Abstract: According to an aspect, a detection device includes: a substrate having a detection region; a plurality of photodiodes provided in the detection region; a first light-transmitting resin layer provided so as to cover the photodiodes; a light-blocking layer provided on the upper side of the first light-transmitting resin layer and provided with openings in regions overlapping the respective photodiodes; a second light-transmitting resin layer provided so as to cover the light-blocking layer; and a plurality of lenses provided on the upper side of the second light-transmitting resin layer so as to overlap the respective photodiodes. The second light-transmitting resin layer is provided so as to cover an end on a peripheral side of the light-blocking layer on a peripheral side of the substrate.

Abstract: A counter plate is provided as a receiving surface opposed to a cutting die to be installed in a die cutting machine for stamping a sheet material into a predetermined shape and making ruled lines thereon, wherein the cutting die has rulings and cutting blades and the counter plate has edge bearing portions formed on portions corresponding to the cutting blades and hollows corresponding to the rulings, and a process for manufacturing the cutting die and counter plate comprising hardening selected portions thereof using laser beam irradiation.

Abstract: A parallel processing apparatus and method for processing data transferred between a plurality of processors each having a storage. Each of the plurality of processors corresponds a global virtual address in a global virtual memory space where a parallel processing between the plurality of processors is performed and a local virtual address in a local virtual memory space where an individual process in one of the processors is performed to an identical real address.

Abstract: An antislipping composition for a fastener having a head portion, comprising a crosslinked polymer prepared by the polymerization of an olefinic unsaturated carboxylic acid and a compound represented by a general formula (1) given below ##STR1## where R is a hydrogen atom or a methyl group, and the sum of 1, m and n is larger than 0 and not larger than 500, except that where R is a hydrogen atom and n is zero, l+m is not 1, a liquid medium containing at least one compound selected from the group consisting of glycol ethers and glycerin, and silicon carbide particles having acute corner portions.

Abstract: In a parallel data processing control system for a parallel computer system having a plurality of computers and an adapter device connecting the computers to each other, a first unit, which is provided in the adapter device, transfers pieces of data processing progress state information to the computers. The pieces of the data processing progress state information respectively indicate data processing progress states of the computers. A second unit, which is provided in each of the computers, holds the pieces of the data processing progress state information. A third unit, which is provided in each of the computers, holds management information indicating a group of computers which share a data process. A fourth unit, which is provided in each of the computers, determines whether or not the computers in the group have completed the data process on the basis of the pieces of the data processing progress state information and the management information.

Abstract: A system information storage section stores access information showing attributes for accessing a storage peculiar to a processor and storages peculiar to other processors by relating the access information to data. The system information storage section stores space identifying information for identifying each of plural kinds of virtual spaces allocated according to applications of the storages. A plurality of address translation sections translate virtual addresses into real addresses, corresponding to the plural kinds of virtual spaces on the basis of the access information. A selection section selects any one of the plurality of address translation sections on the basis of the space identifying information. A transfer control section reads the data of the storage on the basis of the real address obtained by the selected address translation section and transfers the data to other processors together with the access information and the space identifying information.

Abstract: A method for producing a polychloroprene latex, which comprises copolymerizing chloroprene and an ethylenically unsaturated carboxylic acid in the presence of a polyvinyl alcohol, wherein a glycol ether is also present during the copolymerization.

Abstract: A data processing unit is adapted to exchange data with another data processing unit via a network. The data processing unit includes a main storage for storing programs and data, an instruction processor for issuing transfer requests by executing programs stored in the main storage, and a transfer processor for enqueuing the transfer requests from the instruction processor into a transfer request queue, and for carrying out a transfer process between the main storage and the network based on each transfer request which is obtained from the transfer request queue. The transfer processor includes a failure display for displaying a failure when the failure occurs during the transfer process of each transfer request, a reference to and an erasure of a content of the failure display are possible from the instruction processor. The transfer process of the transfer request enqueued in the transfer request queue is prohibited during a time in which the failure is displayed in the failure display.

Abstract: A method for producing a polychloroprene latex, which comprises copolymerizing chloroprene and an ethylenically unsaturated carboxylic acid in the presence of a polyvinyl alcohol, wherein a glycol ether is also present during the copolymerization.

Abstract: A data processing unit is adapted to exchange data with another data processing unit via a network. The data processing unit includes a main storage for storing programs and data, an instruction processor for issuing transfer requests by executing programs stored in the main storage, and a transfer processor for enqueuing the transfer requests from the instruction processor into a transfer request queue, and for carrying out a transfer process between the main storage and the network based on each transfer request which is obtained from the transfer request queue. The transfer processor includes a failure display for displaying a failure when the failure occurs during the transfer process of each transfer request, a reference to and an erasure of a content of the failure display are possible from the instruction processor. The transfer process of the transfer request enqueued in the transfer request queue is prohibited during a time in which the failure is displayed in the failure display.

Abstract: A synchronous processing system including a plurality of processors and a communications network. Each processor includes a synchronization combination storage element, status storage element, control element, judging element and shifting element. The synchronization combination storage element stores synchronization combination information showing a group of the processors being synchronized during the parallel execution of a program. The synchronous status storage element stores synchronous status information indicating that a synchronous waiting status is reached after the processor has finished its processing. A storage control element transmits the synchronous status information to all other processors. A judging element judges whether the group of processors are in synchronism based on the synchronization combination information and the transmitted status information.

Abstract: A transfer request queue control system for a parallel computer system includes a plurality of processing units each having a main storage storing instructions and data. An instruction processor reads the instructions from the main storage and executes the instructions. A transfer processor performs data transfers in packets, each comprising a header and body data and each data transfer comprising one or more packets. A network couples transmitting and receiving processing units, which are to perform a data transfer based on information included in the header of each packet, the header information being related to a destination of the data, an attribute of a memory access to the main storage and a length of the data. The transfer processor performs parallel processing by making a data transfer between the main storage and the network in successive packets, depending on the attribute of the memory access.

Abstract: A parallel processing system including a plurality of processing units each having a main storage storing instructions and data, an instruction processor reading the instructions from the main storage and executing the instructions, and a transfer processor for making a data transfer in units of a packet which is made up of a header and body data. The parallel processing system further includes a network coupling two processing units which are to make the data transfer based on information included in the header of the packet, where the header includes information related to at least a destination of the data, an attribute of a memory access to the main storage and a length of the data. The transfer processor carries out a parallel process for each user process by making a data transfer between the main storage and the network in units of the packet depending on the attribute of the memory access.

Abstract: Any two of multiple processor elements are coupled with each other via a data communication network that has a definite communication buffer length and includes multiple communication buffers. A packet having a header and body is created using processed data, and then transferred by a transmitting unit. After sending the processed data, the transmitting unit transmits dummy data, having a body which is longer than the communication buffer length in the data communication network, to the same receiving station as the one to which the processed data is transmitted. The transmitting unit then guarantees a processor element serving as a receiving station the arrival of preceding processed data and the header. Control data representing cache invalidation waiting is embedded in the header of the dummy data.

Abstract: This invention relates to an abnormal packet processing system, and is directed to minimize processing of an abnormal packet during communication between a plurality of processing units by a receiving processor. This data processing system includes a plurality of processing units connected through an interconnection. At least one of the processing units is a transmitting processor which includes a unit for detecting an abnormality of a data packet during transmission of the data packet to a receiving processor; and a unit for adding abnormality report data to the data packet being transmitted and sending the data packet with the abnormality report data to the receiving processor, or, in the alternate, inhibiting transmission of the abnormal packet.

Abstract: In a multiprocessor system, transfer processing sections permit transfer of data and system information among a plurality of processors in order for the processors to perform parallel processing. The system includes physical processors within which virtual processors are realized and a plurality of logical processors corresponding to a plurality of processes to be processed. In transferring data and system information, each of the transfer processing sections selects a destination logical process number corresponding to a process to be transferred and reads from main storage physical processor and within-physical-processor virtual processor numbers corresponding to the logical processor number, data and system information for transfer toward a destination. In the destination, the physical or virtual processor executes the process.

Abstract: A multiprocessor system having a plurality of processors connected in parallel with each other through a network for performing mutual communication. Each processor includes a transfer queue unit for storing transfer requests, a main storage, a reception unit for receiving a transfer request from another processor, and a transmission unit for sending designated data to another processor when the transfer request is enqueued in the transfer queue unit. Each processor also includes a first register for storing information indicating whether the transfer queue unit is full, i.e. has an area available for storing a transfer request, and a second register for indicating whether a transfer request is a valid transfer request during a reception operation. A save unit is connected to the reception unit for temporarily saving a transfer request, and an enqueuing unit is provided for enqueuing a transfer request from the save unit to the transfer queue unit.

Abstract: Vinyl acetate resin emulsion composition produced by the addition of a water soluble compound having alcoholic OH group during emulsion-polymerization or emulsion-copolymerization reaction to vinyl acetate resin emulsion which is obtained by emulsion-polymerization or emulsion-copolymerization of vinyl acetate under the presence of polyvinyl alcohol.

Abstract: A Darlington complementary circuit including first and second signal channel Darlington pairs each of which pair has an input and output transistor, wherein a diode is coupled in series with the base-emitter path of the output transistor of each pair to assure simultaneous turn-off of the transistors of each pair, and thereby prevent distortion of an output signal as one pair ceases operation and the other pair begins operation.

Abstract: A memory access control system in a vector processing system comprises a memory unit, a memory device, address holding registers, a shift register and data buffer registers. The memory access control system distinguishes each vector data read out from the memory unit based upon the address holding registers by the output of the shift register. The shift register stores vector element numbers indicated by the memory device and transfers same to the data buffer registers. Each number from 0 to n-1, of a vector A composed of n elements a.sub.0, a.sub.1, a.sub.2, . . . a.sub.n-1, is a vector element number and each data, from a.sub.0 to a.sub.n-1, is vector element data.