baber/WOPTO huggingface dataset:
Patent JP-H0962656-A (JP)
Title: Parallel computers
Inventor: ITO SATOSHI
IPC: G06F15/16
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To accelerate the product operation of large sized matrices by calculating the element of a matrix product by transferring the column vector or row vector of a matrix between adjacent processor elements. SOLUTION: A controller 3 distributes first and second matrix data through a communication route 21 to respective PEs 1-N as the data of the column vector and row vector. The respective PEs calculate the inner product of the vector from the respectively distributed two pieces of data and return the calculated result through the communication route 21 to the controller 3 as one element of the matrix product. Also, the respective PEs 1-N transfer data of the row vector stored in a storage means 1b to one of the logically adjacent PEs connected by the communication route 22 provided separately from the communication route 21 so as to perform inner product calculation by the set of the different column and how vectors. Then, the respective PEs successively repeat the inner product operation, the transfer of the row vector and the return of the inner product calculated result.  By these operations, all the elements of the matrix product are gathered in the controller 3 and the matrix product is appropriately obtained.
Patent JP-2000008084-A (JP)
Title: Bath clearing/cleaning agent
Inventor: UMEMOTO MASAO
IPC: C11D7/10
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject non-toxic cleaning agent, enabling clearing residual warm water after used for bathing, reuse of the residual warm water as washing water and help of cleaning bathtubs by using aluminum sulfate or alum. SOLUTION: This cleaning agent is such one as to be used for cleaning residual warm water and cleaning bathtubs and includes (A) aluminum sulfate or (B) alum. It is preferable that 20-60 ml of the component A- or B-saturated water or 5-20 g of the component A or B in the form of powder is added to 200 ml of warm water. The component B acts so as to brace the skin and is also effective against rough dry skin. Furthermore, the component A or B coats the surface of bathtubs to make the dirt less sticky and acts so as to sink the fur in residual warm water to clear the residual warm water. Thus, the component A or B can serve the following four roles; bath preparation, clearing agent, water conservation and cleaning agent.
Patent JP-H0378788-A (JP)
Title: Illuminating device
Inventor: FUJIYAMA TERUKI
IPC: G09F13/00
Filed: 1989-08-22
Abstract: PURPOSE:To reduce the thickness of a cap and to increase the degree of freedom in designing by constituting this device of a light transmission plate, one surface of which faces one surface of a transmitted light diffusion plate and the other surface of which faces a light emitting element and which is mounted on a body side. CONSTITUTION:The body case 1 side is disposed with the light transmission plate 7 in the position where one surface faces the light emitting element 8 and the plate faces the transmitted light diffusion plate 5 when the cap 12 opened. Consequently, all of the light emitting elements 8 is provided on the main body side. A switch 14 is off and, therefore, the light emitting element 8 is not lighted while the cap 12 is held closed. The switch 14 turns on and the light emitting element 8 is lighted when the cap 12 is opened. This light is diffused through the light transmission plate 7 by the transmitted light diffu sion plate 5 and illuminates an illuminating part 11. The thickness of the cap is reduced in this way and the degree of freedom in designing is increased.
Patent JP-S6276690-A (JP)
Title: Optical-output stabilizing apparatus
Inventor: SHIBAGAKI TARO
IPC: H01S5/068
Filed: 1985-09-30
Abstract: PURPOSE:To prevent the deterioration in control performance when a low-speed light detector is used, by controlling a bias current and the amplitude of a pulse based on an error signal, which is obtained by computing a difference between the output of the monitoring light detector and an input pulse through a low-pass filter, which is provided with the transfer characteristics that is approximately equal to those of the output. CONSTITUTION:The output of a monitoring photodiode 34 is amplified by a preamplifier 35 to a specified level. Then the result is imparted to one input terminal of a subtractor 36. Meanwhile, an input pulse IP is amplified by an amplifier 37 to a specified level. The band width of the pulse is limited by a low-pass filter (LPF) 38. The result is imparted to the other input terminal of said subtractor 36. The error signals from the subtractor 36 are integrated in a first integrator 39, and the average value of the error signals is detected. The integrated value is compared with a reference voltage Ref1 in a comparator 43. Only when the reference voltage is exceeded, a signal is fed back as a control input to a variable bias power source 32.
Patent JP-H0865745-A (JP)
Title: Pager system and pager device used for the system
Inventor: MARUYAMA TAKASHI
IPC: H04Q7/14
Filed: 1994-08-19
Abstract: PURPOSE: To surely inform a call without supplying a noise to the periphery. CONSTITUTION: This pager system consists of a portable telephone set 1 and a pager part 3. The portable telephone set 1 receives an individual call signal from a radio base station via an antenna 14, and demodulates a reception signal to a digital signal by a signal demodulation means, and stores a demodulated digital signal, and compares it with the individual call signal supplied in advance, and sends out the call signal formed there via the antenna 14 again when judging that it is the call signal addressed to its own. The pager part 3 functions as a pager device 5 by fixing on the band 32 of a wristwatch 31. The pager device 5 receives the call signal from the portable telephone set 1, and informs the call to an owner, for example, by vibrating a film shape vibrator provided on the rear side of the pager part 3.
Patent JP-S6459304-A (JP)
Title: Connecting method for frp covered optical fiber cable
Inventor: UEMATSU AKIRA
IPC: G02B6/24
Filed: 1987-08-31
Abstract: PURPOSE:To improve the work efficiency, and also, to prevent the titled cable from being damaged by an aluminum pipe in an overhead ground wire, by winding a polyamide fiber to a connected part, solidifying it with an adhesive agent, and wrapping it with a thermal contraction tube. CONSTITUTION:In end parts of FRP covered optical fiber cables 1, 3 slits 9, 11 of prescribed length are formed, respectively, and each end part is engaged to each other through each slit 9, 11. Subsequently, a polyamide fiber 13 is wound sparsely to the connected part of each optical fiber cable 1, 3 and its vicinity, and an adhesive agent is injected into this part and solidified. Next, said part is wrapped with a thermal contraction tube in which lubricating oil is impregnated and a through-hole is formed so that the lubricating oil can flow out, and also, the wrapped thermal contraction tube is heated and contracted. In such a way, the work efficiency is improved and it does not occur that the titled cable is damaged by an aluminum pipe in an overhead ground wire.
Patent JP-S6459353-A (JP)
Title: Plate making method
Inventor: TAKIZAWA HIROSHI
IPC: G03F1/00
Filed: 1987-08-31
Abstract: PURPOSE:To obtain a satisfactorily blurred image by disposing a printer glass so as to exist between a diffusion base and photosensitive film. CONSTITUTION:An opaque mask 2 is superposed on one face of the printer glass 1 in the position where the end part coincides approximately with the end part X of a transparent film 4 and where the film 4 does not exist; furthermore, the diffusion base 3 which diffuses transmitted light is superposed thereon and light is projected thereto from the diffusion base 3 side to partly expose the photosensitive film 5. The other end Y of the film 4 is then positioned on the printer glass 1 so as to be positioned to the unexposed part B of the photosensitive film 5 and the mask 2 is positioned to the already exposed part A of the photosensitive film 1. The unexposed part Y of the photosensitive film 5 is then exposed by photoirradiation from the diffusion base 3 side. The images on both sides are thereby satisfactorily merges in.
Patent JP-S6458296-A (JP)
Title: Washing machine
Inventor: MATSUSHIMA RYOJI
IPC: D06F33/02
Filed: 1987-08-31
Abstract: PURPOSE: To report the almost end of water supply when a ringing device is operated and to improve handleability by operating a selection switch to a motor power interruption state and setting time required for the water supply to a controller as set time at the time of supplying water. CONSTITUTION: An operation knob 14 for a washing timer 4 is turned and desired time is set. The washing timer 4 starts a timing operation, and in this case, since the contact points (c-b) of the selection switch 6 are turned on, a washing motor 8 is held in a power interruption state and is not operated. At the point of time at which the set time almost elapses, at the point of time which is 10 seconds before the lapse of the set time for instance, a buzzer 5 is energized and rung by the washing timer 4. Thereafter, the buzzer 5 is power interrupted together with the lapse end of the set time and a general purpose timer operation is ended.  Thus, at the time of applying such a general purpose timer operation to the case of supplying the water to a washing tank for instance, when the time required for supplying the water to the washing tank is set as the set time of the washing timer 4, the buzzer 5 is operated at the point of time of the almost end of the set time and it is reported that the water supply is almost ended.
Patent JP-S6275855-A (JP)
Title: Reader for semiconductor disk
Inventor: YOKOYAMA KENICHI
IPC: G06F11/10
Filed: 1985-09-30
Abstract: PURPOSE:To avoid such a case where an error processing is carried out after a main processing is interrupted by delivering bytes after a gap block is replaced with a prescribed bit pattern when the errors of >=2 bits are produced. CONSTITUTION:The write information is written to a semiconductor disk device 1 in a prescribed format together with the ECC code produced by an ECC code producing circuit 8. The information read out of the device 1 undergoes the correction of a 1-bit error through an ECC circuit 2. Then a period when the gap block exists is detected by gap block discriminating circuit 3 for the information read out of the device 1. The gap signals are delivered for said period. If the errors of >=2 bits are detected by the circuit 2 and an error signal is produced, an AND circuit 4 receiving the gap signal produces an output to switch a multiplexer 6 and sends the output of a gap signal generating circuit 5 as the read information. The circuit 5 produces a bit pattern set previously to the byte of the gap clock and therefore the correct read information is obtained. This can omit the error processing.
Patent JP-H0554206-A (JP)
Title: Reading and writing device
Inventor: YUDA NAOKI
IPC: G06K17/00
Filed: 1991-08-28
Abstract: PURPOSE:To stably send and receive data and electric power regardless of the installation place with small electric power even if an information medium is distant to some extent as to the reading and writing device which sends and receives the data and electric power to and from the noncontact type information medium using electromagnetic coupling. CONSTITUTION:A parallel resonance circuit consists of a transmitting coil 4 mounted on a base 6 and a resonance capacitor 7 mounted on a wiring board 9 and on one side of the transmitting coil 4, a stabilizing metallic plate 8 which has larger plane area than the area encircled with the transmitting coil 5 is arranged at a desired interval from the surface. A large current can be supplied to the transmitting coil with relatively small electric power by equalizing the resonance point of the parallel resonance circuit to the frequency of a sent signal and the inductance of the transmitting coil 4 can be stabilized to circumferential environment by arranging the stabilizing metallic plate 8 at said position, so the resonance point never varies with the installation position and the reading and writing device 1 is put in stable operation at all times.
Patent JP-S6460108-A (JP)
Title: Bidirectional cmos analog switch
Inventor: YAMAMURA SHIGEHARU
IPC: H01L27/092
Filed: 1987-08-31
Abstract: PURPOSE:To stabilize the conducting resistance of a bidirectional CMOS analog switch and to reduce a chip size by causing the conducting resistance of the NMOS of the bidirectional CMOS analog switch not to depend on an input level. CONSTITUTION:A circuit to utilize the back gate bias effect of an NMOS7 and to cause the substrate potential of the NMOS7 to follow the input level, namely, an input level detecting circuit 2 is provided. An input 19 is connected to a center 18 of the gate area of the NMOS7 of a bidirectional CMOS analog switch part 1 and an output 20 is connected to a substrate 4 of the NMOS7 of the bidirectional CMOS analog switch part 1 respectively. Thus, the bidirectional CMOS analog switch part 1 prevent a defect for the conducting resistance of the NMOS7 of the bidirectional CMOS analog switch part 1 to depend on the input level in a conducting condition. Thus, the conducting resistance of the conducting condition of the bidirectional CMOS analog switch part 1 can be stabilized and the chip size can be reduced.
Patent JP-H1061304-A (JP)
Title: Hinge for folding door
Inventor: HASHIMOTO MASAYOSHI
IPC: E06B3/48
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a hinge for folding door and make it compact and thin by forming substantially circular recessed parts which use a butt face of mounting plates as the central line at the central part of a flat metal mounting plate and fitting a substantially central part of a slider in such a manner that it can slide freely by using a notched end face of a holder formed between the recessed parts as a guide piece. SOLUTION: A metal plate such as a steel material is press-molded to form substantially circular recessed parts 21a, 31a which use a butt face of mounting plates 20, 30 as the central line on an upper face side of a central part of flat mounting plates 20, 30. Moreover, bearing arm pieces 22, 32 are formed by bending and molding a notched end face in the orthogonal direction to the butt face in the recessed parts 21a, 31a. Consequently, a hinge for folding door has sufficient strength for force in the orthogonal direction to the axial direction of a shaft pin 40 which is inserted into a shaft hole, and even when tensile force acts between the mounting plates 20 and 30, the bearing arm pieces 22, 32 are not deformed easily and slight movement of a shaft does not occur.  A slider 50 energized by a pressing spring 60 is fitted in notched sections 24, 24 formed on the mounting plate 20 in such a manner that it can slide freely.
Patent JP-H0499331-A (JP)
Title: Semiconductor device
Inventor: YAMAGISHI HIDETAKA
IPC: H01L29/47
Filed: 1990-08-18
Abstract: PURPOSE:To enable element area to be reduced by constituting a Schottky barrier diode by achieving ohmic contact to a P-type base region and Schottky contact with an N-type semiconductor layer by utilizing a side surface of a metal layer which is buried at a recessed part. CONSTITUTION:For forming a metal layer 8 which is buried into a recessed part 7, the recessed part 7 is provided by selectively etching an N-type epitaxial layer 3 by an anisotropic dry etching method, the metal layer 8 with a low specific resistance is allowed to grow at a front including the recessed part 7 by the vapor growth method, and then the metal layer 8 is left only within the recessed part 7. A three-dimensional Schottky barrier diode SBD where contact area with the N-type epitaxial layer 3 is achieved by utilizing a side surface of the metal layer 8 and a Schottky barrier diode with a small operation resistance can be constituted by securing a required Schottky contact area even if an area in plane direction in the metal layer 8 is reduced.
Patent JP-H0662643-A (JP)
Title: Thresh-controlling apparatus of combine
Inventor: KAWASE MUNEYUKI
IPC: A01F12/16
Filed: 1992-08-17
Abstract: PURPOSE:To prevent the delivery miss of culms from a transfer apparatus to a feed chain for threshing by changing the speed exclusively in the case that the culm is transferred in the longitudinal direction of the machine body. CONSTITUTION:A 2nd speed changer 21 having a split pulley structure functions as a speed changing means F to change the transfer speed of a feed chain 15. The control of the transfer speed of the feed chain 15 by the information transmitted from a feed chain sensor S6 and a culm thickness sensor S8 is carried out exclusively when the transfer direction of the culm of a longitudinal transfer apparatus is parallel to the machine direction. The action of the 2nd speed changer 21 is controlled in such a manner as to increase the transfer speed of the feed chain 15 by the increase of the transfer amount of the threshed culm. When the culm is not linearly transferred by the change of the position of a reap-pretreatment part G1 along the lateral direction of the machine body, the speed-changing operation is stopped to prevent the transfer miss of the reaped culm to the feed chain 15. Accordingly, the obtained thresh-controlling apparatus of the combine realizes excellent threshing treatment, is free from troubles such as clogging of the transferred culm and has excellent reliability.
Patent JP-H0625285-A (JP)
Title: 2-piperazinone derivative and its use
Inventor: SUGIHARA HIROSADA
IPC: A61P29/00
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a new compound useful for preventing and treating acute myocardial infarction because of possession of inhibitory action on cell adhesion and inhibition of blood platelet agglutination and useful as an antitumor agent because of inhibition of cancer metastasis. CONSTITUTION:A compound of formula I [G is amidino or amino; D is 2-6 atom chain spacer which may be through hetero atom and/or 5 to 6-membered ring with the proviso that the 5- to 6-membered ring is calculated as 2-3 atom chain depending upon bonded position; R<1> is H, benzyl, etc.; R<2> and R<3> are residue after removal of CH(NH2)COOH from alpha-amino acid; X is H or lower alkyl; Z is anion-forming group or group changing to anion in vivo] such as (S)-4-(4-amidinobenzoylglycyl)-2-oxopiperazine-1,3-diacetate. The compound is obtained by condensing a compound of formula II with a compound of formula III by a method of using a peptide forming reagent such as dicyclohexylcarbodiimide, etc.
Patent JP-S60113806-A (JP)
Title: Control of hydraulic selector valve controller
Inventor: KOYANAGI YUUZOU
IPC: F15B11/08
Filed: 1983-11-21
Abstract: PURPOSE:To permit the smooth operation by memorizing the first signal as a standard value when the whole control system is switched ON, and allowing each movement of a lever and a hydraulic motor to correspond each other. CONSTITUTION:When the whole systems are switched ON, the first signal on a wiring 10b is memorized as a digital signal value cn. When an operator operates a lever 10i, the signal outputted onto the wiring 10b is set as a digital signal value ci, and the difference between ci and cn is set as input value dc. Therefore, the problems such as the displacement of neutral position due to the use of a signal generator 10a for a long period and the electrical drift of neutral position in a non-linear amplifier 10c can be solved, and each movement of the lever 10i and a hydraulic motor is allowed to correspond each other, and the smooth operation is permitted.
Patent JP-H04101736-A (JP)
Title: Automatic assembling device of lens and frame
Inventor: KARASAWA TADAO
IPC: B23P21/00
Filed: 1990-08-17
Abstract: PURPOSE:To eliminate loss time in assembling work by making a holding fixture on an index table in pair, and changing the feed position of a lens and a frame and the discharge position of a completed product with a reversing and moving device. CONSTITUTION:Respective work of feeding a frame, the primary lens and the secondary lens to fixtures 20, 22, and discharging an assembled product from a fixture 23 are carried out for a fixture group facing a feed and discharge part A. Next, calking work of the frame and lens for a fixture group which is disposed facing a heat calking device 7, the work for moving and setting the frame after feeding the secondary lens to the fixture 23 for a fixture group which is disposed facing a reverse moving device 9, and the work of reversing the frame where calking process is completed and moving and setting it to the fixture 22, and application work of an adhesive agent for a fixture group which is disposed facing an adhesive agent applicator 8 are also carried out respectively to automatically carry out assembling work of the primary and secondary lenses for the frame. Then an index table is rotated by 90 degree.
Patent JP-H0962721-A (JP)
Title: Method for conversion from two-dimensional cad diagram to three-dimensional cad diagram
Inventor: FUJITA SHIGEHISA
IPC: G06F17/50
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To shorten the time required to generate a three-dimensional CAD drawing representing the three-dimensional shape of a pipe from a two-dimensional CAD drawing including the pipe. SOLUTION: A two-plane drawing of a two-dimensional CAD drawing representing a three-dimensional pipe structure formed by welding a straight pipe and (or) a curved pipe together is read in (S1), only pipe parts and the center line of the pipe parts are extracted (S2 and S3), and the pipe parts in two-plane drawings of the extracted pipe parts with the center lines are made to correspond to each other by making use of the center lines, thereby generating a three-dimensional CAD drawing (S4).
Patent JP-S6196870-A (JP)
Title: Drive method of thermal head
Inventor: SASAKI HIDEKAZU
IPC: H04N1/23
Filed: 1984-10-17
Abstract: PURPOSE:To draw a picture and print a character without a density unevenness under a simple method by providing a means for operating an exothermic resistant element of a thermal head every other picture. CONSTITUTION:A four gradation picture signal composed of two bits is synchronized with a clock pulse from a 1/2 frequency-divider 4, and inputted to a data conversion ROM3. According to an address from a RAM address control part 7, an MSB of a picture signal of the 1st line dot (1) of a picture element 1 is written in a RAM5, while with the aid of the 2nd clock pulse an LSB of the picture signal of the 1st line dot (1) is written in an RMA6. A RAM read address start signal from a controller 8 transmits a read address from the RAM address control part 7 to the RAM5, and simultaneously a data write synchronizing signal B is transmitted to an exothermic resistant element drive circuit II.
Patent JP-S60108818-A (JP)
Title: Control method of guided light
Inventor: MATSUI YASUSHI
IPC: G02F1/015
Filed: 1983-11-18
Abstract: PURPOSE:To control propagation characteristics of a guided light by irradiating a waveguide path of an optical waveguide element with a light having an energy larger than the band gap energy of its semiconductor. CONSTITUTION:A light Eg<hwc is irradiated near a semiconductor waveguide layer to change propagation charateristics of the guided light. A control light 7 is guided to a part of the waveguide layer 2 to control a guided light 6. A semiconductor laser or an LED is formed on the same substrate to generate the control light 7 easily.