Abstract: Voice data from speech start till mute are transmitted as a section voice file to the opposite side voice data transmitting and receiving system, thus permitting voice data transmission free from voice interruption. By transmitting voice data from the speech start till the mute it is possible to eliminate packet losses in the data transmission channel and perform voice communication in the same voice quality as in the transmitting side. Besides, because of the use of HTTP communication port it is possible to obtain voice communication exceeding the rooter without any special setting.

Abstract: The block reducing unit 201 reads one block out of each block group. The pixel reducing unit 202 reads pixels on one-out-of-four basis. The block reading unit 203 sequentially reads out images. The orthogonal transformation unit 205 performs orthogonal transformation. The quantization unit 206 performs a quatization. The encode amount predicting unit 207 calculates predicted encode amounts. The quantization width calculating unit 208 determines an optimum quantization width. The quantization table generating unit 209 generates an optimum quantization table. The block-assignment encode amount setting unit 210 calculates an encode amount to be assigned to each block.

Abstract: Disclosed is an integrated transmitter which is capable of a telephone and a LAN. The integrated transmitter comprises a first signal distribution circuit for distributing a LAN signal into first and second signals, each of which has an absolute value equal to each other; a second signal distribution circuit for distributing a telephone signal into third and fourth signals, each of which has an absolute value equal to each other; a coaxial cable for transmitting individually the first and third signals on one of two lines thereof and for transmitting the second and fourth signals on the other of the two lines thereof; a subtraction circuit for subtracting the second and fourth signals from the first and third signals to detect the LAN signal; and an adder circuit for adding the second and fourth signals to the first and third signals to detect the telephone signal.

Abstract: There is provided a modified epoxy resin composition including a reaction product of an epoxy resin and an alkyl-substituted acetoacetate and a reaction product of an alcohol having at least one hydroxyl group in one molecule and an alkyl-substituted acetoacetate; a production process for the same; and a solvent-free coating using the same. The composition provides a solvent-free epoxy resin composition which has a low viscosity and excellent low-temperature curability.

Abstract: The block reducing unit 201 reads one block out of each block group. The pixel reducing unit 202 reads pixels on one-out-of-four basis. The block reading unit 203 sequentially reads out images. The orthogonal transformation unit 205 performs orthogonal transformation. The quantization unit 206 performs a quantization. The encode amount predicting unit 207 calculates predicted encode amounts. The quantization width calculating unit 208 determines an optimum quantization width. The quantization table generating unit 209 generates an optimum quantization table. The block-assignment encode amount setting unit 210 calculates an encode amount to be assigned to each block.

Abstract: A touch signal probe comprises a fixed member, a movable member, a bias means, a drive member, a deformation touch signal processing circuit, a contact touch signal processing circuit, and a latch circuit. A stylus is attached to the movable member. The drive member relatively drives reseat position elements respectively placed on the fixed member and the movable member. The bias means restores the movable member to a still position. The deformation touch signal processing circuit generates a deformation touch signal. The contact touch signal processing circuit uses the reseat position elements as make-and-break electric contacts to generate a contact touch signal. The latch circuit inputs coordinate values every instant at which the deformation touch signal is output and stores the coordinate values as the most recent coordinate values for update, and when the contact touch signal is output, outputs the most recent coordinate values as detected coordinate values.

Abstract: The block reducing unit 201 reads one block out of each block group. The pixel reducing unit 202 reads pixels on one-out-four basis. The block reading unit 203 sequentially reads out images. The orthogonal transformation unit 205 performs orthogonal transformation. The quantization unit 206 performs a quantization. The encode amount predicting unit 207 calculates predicted encode amounts. The quantization width calculating unit 208 determines an optimum quantization width. The quantization table generating unit 209 generates an optimum quantization table. The block-assignment encode amount setting unit 210 calculates an encode amount to be assigned to each block.

Abstract: The present invention provides a variable length decoder which can reduce the processing time. The variable length decoder of the present invention comprises plural decoding table address generation circuits, and a selector for selecting one of plural address candidates generated from these circuits. During decoding of one variable length code, the variable length decoder obtains address candidates for the next variable length code, and then selects one of the address candidates for the next variable length code on the basis of an obtained code length of the variable length code, to output the same to the decoding table RAM.

Abstract: The digital still camera of the present invention includes: a microcomputer for controlling the camera and for performing the compression coding and the expansion decoding on images; an image photographing unit for converting images into electric signals using a CCD; a memory for temporarily storing information of photographed images to perform the compression coding and the expansion decoding on the images, the memory including a RAM used for the operation of the microcomputer and a ROM for storing a control program for controlling the microcomputer; a memory card for storing data of compressed images obtained after the photographed images are subjected to the compression coding; and a liquid crystal display unit for displaying the photographed images.

Abstract: To provide an epoxy resin composition that does not stain a baking furnace or the like, and a coating composition containing the epoxy resin composition. An epoxy resin composition containing 0.001 to 5 parts by weight of a thermal decomposition inhibitor for 100 parts by weight of an epoxy resin, and a coating composition containing the epoxy resin composition and a curing agent for an epoxy resin.

Abstract: A clip for a sheet electrode, which is capable of easily and reliably pinching a sheet electrode, and capable of minimizing the number of parts, thus facilitating the assembling. This clip is constructed such that a movable plate (20) provided with slots (25) to be engaged with supporting axes (13) is engaged with a substrate (10) having the supporting axes (13), and a conductive leaf spring (30) which is bent in the near middle thereof is interposed between the substrate and movable plate so as to keep them in an opened state. After the insertion of a sheet electrode (50), the movable plate is pivoted against the force of the leaf spring so as to close and pinch the sheet electrode. When the movable plate is further shifted forward along the slots, the movable plate is fixingly engaged with the substrate, thereby maintaining the pinching of the sheet electrode.

Abstract: The digital still camera of the present invention includes a microcomputer for controlling the camera and for performing compression coding and expansion decoding of images; an image photographing unit for converting images into electric signals using a CCD; a memory for temporarily storing information of photographed images to perform the compression coding and expansion decoding on the images, the memory including a RAM is used for operation of the microcomputer and a ROM for storing a control program for controlling the microcomputer; a memory card is used for storing data of compressed images obtained after the photographed images are subjected to the compression coding; and a liquid crystal display unit for displaying the photographed images.

Abstract: The present invention provides a variable length decoder which can reduce the processing time. The variable length decoder of the present invention comprises plural decoding table address generation circuits, and a selector for selecting one of plural address candidates generated from these circuits. During decoding of one variable length code, the variable length decoder obtains address candidates for the next variable length code, and then selects one of the address candidates for the next variable length code on the basis of an obtained code length of the variable length code, to output the same to the decoding table RAM.

Abstract: A novolak-type phenol resin with less unreacted phenol and a narrow molecular weight distribution is produced in high yield by reaction of a phenol with an aldehyde using an organophosphonic acid as a catalyst, while keeping a water concentration of reaction system at not more than 30% by weight and a reaction temperature at 110° C.-200° C.

Abstract: The present invention is structured so as to prevent a fixing part from becoming an obstacle when fixing a coil bobbin for a horn for a vehicle to a case. The structure of the present invention is achieved by forming a tubular through hole extending toward the case opening side at a second bottom surface of the case; piercing a mounting hole through the case mounting piece of the coil bobbin; externally fitting the mounting hole over the tubular through hole; and folding the penetrating tip end of the tubular through hole tube as a folded tip portion toward the side of the hole peripheral edge of the mounting hole and engaging the penetrating tip end, as the folded tip portion, into a large hole part formed in the hole end of the mounting hole, whereby a mounting hole is fixed so as to be pinched by the second bottom surface and the folded tip portion.

Abstract: The invention relates to a telephone controller that controls plural telephone sets via LAN connected to the Internet and the telephone controller is composed of a receiver that receives a message sent by a telephone set for requesting an IP address, a control circuit that generates the ID and the extension of the telephone set in case the message for requesting the IP address is received, an IP address allocation circuit that allocates the IP address of the telephone set, a memory that stores the ID, the extension and the IP address and a notifying unit that notifies the telephone set of the ID, the extension and the IP address.

Abstract: A novolak-type phenol resin with less unreacted phenol and a narrow molecular weight distribution is produced in high yield by reaction of a phenol with an aldehyde using an organophosphonic acid as a catalyst, while keeping a water concentration of reaction system at not more than 30% by weight and a reaction temperature at 110° C.-200° C.

Abstract: A telephone controller according to the present invention controls a plurality of telephones connected to the Internet via a LAN, the telephone controller comprising:

Abstract: Present invention relates to a process for preparing a high molecular weight epoxy resin which has a weight average molecular weight value more than 40,000 and an epoxy equivalent weight less than 10,000 g/eq. This high molecular weight epoxy is prepared by a reaction of a divalent epoxy resin with a bisphenol compound in the presence of a catalyst and a solvent characterized in utilizing 1.10 to 1.03/1 of molar ratio of epoxy group/phenolic hydroxyl group.

Abstract: Providing a modified epoxy resin which is suitable for utilized as a coating for repairing, a process for the preparation thereof, and a composition. It is a modified epoxy resin obtained by reacting at least one epoxy resin (a) having at least one or more epoxy groups in a molecule with at least one kind of aliphatic monocarboxylic acid (b) having carbon atoms of 10 to 30 in a molecule in proportion of 20 to 80% by equivalent with respect to the epoxy groups in said epoxy resin, a process for the preparation of said resin by the use of a phosphorus-based catalyst, and a composition comprising said resin and a solvent.