baber/WOPTO huggingface dataset:
Patent JP-H0835590-A (JP)
Title: Jump type pipe coupling
Inventor: HAMADA TAKAAKI
IPC: F16L27/08
Filed: 1994-07-26
Abstract: PURPOSE:To make solution through the solder-welding, when incapable of screwing in a pipe coupling itself, by forming an arcuate part at the center so as to permit the high jump over a pipe in crossing and by forming one end to a male-shaped part and the other to a female-shaped part. CONSTITUTION:As for the piping on the flat surface part of a floor, etc., an arcuate part 3 is formed at the center so as to jump (cross over) a crossing pipe 2, and one end is formed to a male-shaped part 4, and the other end is formed into a female-shaped part 5. Further, the pope 2 is fitted to the used purpose by forming both the end parts made of copper to a pipe coupling having a equal or different diameter. Accordingly, since the arcuate part 3 is formed at the center and is not formed into a screwin type, the necessity of turning the pipe coupling is obviated, and further, two kinds of pipes can be laid, keeping the regular equal interval. Accordingly, piping can be carried out, jumping the pipe which crosses in a reasonable manner in the equal interval, and the piping work can be facilitated through the solder welding.
Patent JP-S6171466-A (JP)
Title: Recoding disc information reproducing device
Inventor: KOSAKE MINORU
IPC: G11B20/10
Filed: 1984-09-14
Abstract: PURPOSE:To attain low cost and small size for the titled device by amplifying a digital signal and a video signal of entirely different band by means of a single high frequency amplifier to use components in common. CONSTITUTION:A changeover switch 17 switched in response to the kind of a reproduced disc is provided in a digital information demodulation system 14, and the switch 17 is changed over to the position (a) in case of LDD reproduction and to the position B in case of CD reproduction based on the disc information from a disc discrimination circuit 10. That is, the signal processing system for a reproduced digital signal is changed over depending on the LDD and CD reproduction. A reproduced RF output is PCM audio information at the CD reproduction and the high frequency of the frequency characteristic is compensated especially for the PCM audio information by an equalizer 18.
Patent JP-H0535270-A (JP)
Title: Voice input circuit
Inventor: ONIZUKA KAZUHIRO
IPC: G10K15/04
Filed: 1991-08-02
Abstract: PURPOSE:To enable operation setting by one selecting operation and to composes the circuit of one amplifier and simplify the circuit as to a voice input circuit which amplifies an input signal up to a proper level by mixing and can obtain an effect sound. CONSTITUTION:This voice input circuit is provided with a gain switching amplifier 2 where gains of two levels can be set, a clip circuit 4 for obtaining distortion effect, and a switch 5 for selecting signals before and after being passed through the clip circuit, and a control circuit 11 sets the gain of the gain switching amplifier and the signal selection of the switch 5 according to a microphone/musical instrument/distortion selection signal 12 to enable the operation setting by one selecting operation and obtain an amplified signal which is sufficient for the clipping of the gain switching amplifier 2, so a conventional amplifier dedicated to distortion effect can be omitted and the circuit can be composed of the one amplifier.
Patent JP-H06191174-A (JP)
Title: Direct drawing-type lithographic printing original plate
Inventor: MURAKAMI YOSHIKI
IPC: B41N1/14
Filed: 1992-07-21
Abstract: PURPOSE:To provide a direct drawing-type lithographic printing original plate suitable for making a pressplate by a thermal transfer printer, a PPC copying machine, and a printer of an electrophotographic system. CONSTITUTION:In a direct drawing-type lithographic printing original plate provided with an image receiving layer on a substrate, the substrate is a void- containing polyester film made of a polymer obtained by mixing a polyester mainly composed of a polyethylene terephthalate repeated units with a thermoplastic resin incompatible with the polyester and provided with fine voids of an average void content of 10vol.% or more.
Patent JP-2000032781-A (JP)
Title: Arm module
Inventor: FUKATSU TOSHISHIGE
IPC: H02M7/5387
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an arm module for bridge circuits for use in DC-AC inverters and the like, wherein heat radiating efficiency is enhanced and further a surge voltage is reduced. SOLUTION: A current supplied to a positive electrode is supplied to a semiconductor chip 14 through a copper plate 20 and a wire 31, and it is further supplied from the semiconductor chip 14 to a middle point A1 through a wire 32, a copper plate 28, a rod 25 for welding and a copper plate 22. This current flows in opposite directions in positions very close to each other in the copper plates 20 and 22 and the like to prevent the occurrence of inductance. The current which has flown to the middle point A1 from a load is passed through the copper plate 22, a wire 34 and a semiconductor chip 15, and it further flows from the semiconductor chip 15 to a negative electrode through a wire 35 and a copper plate 21. This current flows in opposite directions in positions very close to each other in the copper plates 21 and 22, for example, to prevent the occurrence of inductance.
Patent JP-H0359758-A (JP)
Title: Neuron and neural network
Inventor: YAMAZAKI MASAMI
IPC: G06N3/06
Filed: 1989-07-28
Abstract: PURPOSE:To calculate learning operation and associative operation in parallel by providing the neural net with a means for updating a connection weight value coincident with the number of input terminals asynchronously in parallel and storing optional information applied to an output terminal as the connection weight value coincident with the number of input terminals. CONSTITUTION:Input signals are applied to input terminals I1, I2, command signals for selecting the outputs of circuits for storing or holding forward output signal values are applied to forward output signal switching control lines SC1, SC2 and connection weight value updating inhibition is commanded to a connection weight value updating inhibition control line SW1. The forward output signal value updating circuit and a backward output signal generating circuit of each of the neurons N110 to N130, N210 to N230 respectively update its forward output signal value and backward output signal value on occation. The operation is finally convergently stabilized and outputs output values corresponding to input values having I/O relation obtained by learning the input signal values applied to the input terminals to output terminals O1, O2. Consequently, the output signal values can be associatively read out from the input signal values and the parallel dispersion processing of the learning operation and the associative operation can be executed.
Patent JP-H1141694-A (JP)
Title: Speaker
Inventor: FUJIHIRA MASAO
IPC: H04R9/04
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To make a damper vibrate with a low frequency across a whole area and to excellently expand a reproduction band of low frequency by providing a weight of a specified mass near an outer periphery of a damper which holds a voice coil. SOLUTION: A weight 20 of a resin lump is provided in a groove of a corrugation near an outer periphery of a resin damper 9. When a mass of the weight 20 is made m, a distance from the outer periphery of the damper 9 to the weight 20 is l2 , and a distance from the outer periphery of the damper 9 to a voice coil bobbin 6 is l1 , a mass mB given to a vibration system by the weight 20 becomes mB=ml2 /l1 , the mass mB is added to an effective mass mO and a reproduction band of a low frequency is expanded. The lowest resonance frequency of a speaker at this time is indicated by a specified equation and an expansion of the low band reproduction frequency is known.  Also, in a middle and high frequency, a part to which the weight 20 is fixed is regarded as the outer periphery of the damper 9, and a sensitivity and quality of sound are not deteriorated by the weight 20 in the middle and high frequency only for the reason that the damper inner periphery part of the weight 20 vibrates.
Patent JP-H0537621-A (JP)
Title: Pushbutton device
Inventor: MAJIMA NORIKAZU
IPC: H04M1/23
Filed: 1991-08-02
Abstract: PURPOSE:To move the pushbutton smoothly even when a guide wall at a border of adjacent pushbuttons is eliminated. CONSTITUTION:The pushbutton device is provided with plural pushbuttons 11-13 surrounded by a guide 15 of a panel 14 in such a way that adjacent key tops are in contact with each other and relatively moved, and provided with engagement recessed parts 16, 17 to step over adjacent parts of flanges 11b-13b at the lower part of key tops 11a-13a and with engagement projections 18, 19 at a position of the panel 14 opposite to the recessed parts for guides.
Patent JP-H0861604-A (JP)
Title: Power generating facility through waste incineration
Inventor: SEKIGUCHI YOSHITOSHI
IPC: F23G5/00
Filed: 1994-08-19
Abstract: PURPOSE: To make possible the using of recovered oil, recovered from waste plastics as fuel by a method wherein vinyl chloride is separated from the waste plastics and crushed by a crusher, while the waste plastics, from which the vinyl chloride is separated, is changed into oil. CONSTITUTION: A fuel supplying device 8 is provided with a. device 41 for separating polyvinyl chloride from waste plastics, classified again, after crushing the classified and collected waste plastics by a crusher. Further, the fuel supplying device 8 is provided with an oil making device, changing the waste plastics into oil by heating the same to a high temperature (the degree of 350-450 deg.C) and, thereafter, cooling after separating and removing the vinyl chlorides, and a fuel pump 143, supplying the recovered oil into a combustion burner 7.  Accordingly, the recovered oil, recovered from the waste plastics, can be employed upon superheating steam of 300 deg.C or less, which is sent from an incinerator 2, through the superheating tube 6 of a superheater 5 whereby the running cost of a power generating facility becomes more inexpensive compared with a case wherein kerosine, gas and the like are employed.
Patent JP-H0945828-A (JP)
Title: Package for semiconductor device use
Inventor: TOKUNAGA KAZUNAO
IPC: H01L23/373
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of a warpage of a package, which is caused by the heat history of the package, and to prevent increase in the heat resistance of the package, which is caused by the intermediate layer of the package, from being generated by a method wherein a through hole formed in the third layer held between first and second layers is filled with a first material which forms the first layer. SOLUTION: This package has Cu layers 11 and 12 and an intermediate layer (an Mo layer, a CuW layer or the like) 13 inserted between these layers 11 and 12. An FET 14 which is a heating element, chip capacitors 15, circuit boards 16 and the like are mounted on the upper surface of the Cu layer 11. Moreover, ceramic walls 18 for fixing lead wires 17 are mounted on the upper surface of the layer 11. A through hole 19 is formed on the layer 13 of the package and this hole 19 is filled with a Cu buried layer 20. This hole 19 is provided in a state corresponding to the components mounted on the package, specially the FET 14 which generates an intense heat.
Patent JP-S5896660-A (JP)
Title: Powder coating compound composition of epoxy resin for insulating metal core circuit base
Inventor: OKADA HIROYOSHI
IPC: C09D163/00
Filed: 1981-12-03
Abstract: PURPOSE:The titled composition having improved peel strength of copper foil, dielectric breakdown voltage, insulation resistance, thermal shock resistance, good dielectric breakdown voltage and thermal shock resistance after immersion in a bath of molten solder, comprising particles which are corroded by an acid and have specific particle diameters as a filler. CONSTITUTION:(A) an epoxy compound (e.g., bisphenol A type epoxy compound, etc.) is blended with (B) a curing agent (e.g., dicyandiamide, etc.), (C) 5-70wt% filler (e.g., calcium carbonate, etc.) having properties to be corroded by an acid, an average particle diameter of 6-20mu, free from particle having particle diameter of >=40mu, and, if necessary, (D) a surface improver (e.g., calcium carbonate, etc.), etc. to give the desired composition.
Patent JP-H0840471-A (JP)
Title: Packing material for sanitary earth ware
Inventor: MOMOSE KAZUMI
IPC: B65D85/64
Filed: 1994-07-26
Abstract: PURPOSE:To prevent without fail sanitary earth ware from being used erroneously while being put in the state where work is unfinished, and effectively use a packing material. CONSTITUTION:Notes prohibiting use of sanitary earth ware are printed on a part on the reverse side of a packing material to be used in transporting the sanitary earth ware, and printings 4a-4e are separable from one another on perforation.
Patent JP-H0941467-A (JP)
Title: Wall drain toilet bowl
Inventor: KISHI NOBUAKI
IPC: E03D11/14
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To connect a drain port to a drain pipeline from a wall only by sliding a toilet bowl on a floor face. SOLUTION: Water led into a conduit 13 from a feed water receiving port 12 at a rear part upper face falls into a bowl 15 from a rim waterway, and waste passes through a trap 16 by the water force so as to be discharged to a drain port 17 through a drain passage 16a. The drain port 17 points horizontally backward at the rear face of a Western style toilet bowl 11. A horizontal pipeline 18 is connected to the drain port 17, and a contraflow preventing protruding part 19 is provided at the subgrade face of a part slightly inward of a drain passage 16a from the end part of the drain port 17.
Patent JP-H0938342-A (JP)
Title: Jumping action driver for decoration body
Inventor: MOTO YUUICHI
IPC: A63H15/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a jumping action driver for a decoration body which accomplishes jumping action of a decoration body in higher response with a relatively small device. SOLUTION: A rotary plate 4 and an engaging part 5 turn in the direction of the arrow B in linkage with the rotation of a rotating shaft 3 and a bar member 7 is pushed up by the engaging part 5 to make a doll 1 jump through a joint part 8. As the joint part 8 rises, an engaged point between a protrusion part 9 and a leverage member 11 is lifted and the leverage member 11 turns in the direction of the arrow A centered on the rotating shaft 10 to lower a keyboard 2.
Patent JP-H0750680-A (JP)
Title: Data transfer method for token passing type lan
Inventor: SENOO SHOICHIRO
IPC: H04L12/42
Filed: 1993-08-05
Abstract: PURPOSE:To provide the dynamic allocation system of a data transfer band, which has an effect on resistance to fault and LAN efficiency. CONSTITUTION:A synchronous data quantity notice procedure S1 transmits synchronous data quantity notice frames 10 sharing measuring synchronous data quantity information of self nodes as token information or broadcast control information to other nodes, and similarly receives synchronous data quantity information from the other nodes. A synchronous data abolishment processing procedure S2 predicts the transmission lapse time of synchronous data concerned from the synchronous data quantity of the self and other nodes. Then, it immediately returns an approval response when the transmission request of a communication application can be terminated within different request time which can be designated to synchronous data concerned, and a refusal response when it cannot be terminated. A synchronous data transmission processing procedure S3 transmits synchronous data frames 20 which transmission-process and form synchronous data that is not abolishment-processed to the other nodes. Synchronous data concerned taking different request time which can be designated for synchronous data waiting for transmission from the communication application is abolished.
Patent JP-S5985598-A (JP)
Inventor: NARUSE KOUICHI
IPC: G08G1/09
Filed: 1982-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0481709-A (JP)
Title: Image forming device
Inventor: KASHIMA HIROYUKI
IPC: G03G15/04
Filed: 1990-07-24
Abstract: PURPOSE:To finely adjust the timing signal of a program search for an image by providing a supporting member which supports an optical polarization member adjustably almost horizontally and almost vertically to the scanning direction of laser beam. CONSTITUTION:This device is provided with the supporting member which supports the optical polarization member 7, which is provided in the optical path of the laser beam making a scan on an image carrier, adjustably almost horizontally and almost vertically to the scanning direction of the laser beam. Namely, the supporting member which supports the optical polarization member 7 is so constituted adjustably almost vertically and almost vertically to the scanning direction of the laser beam, so the supporting member is adjusted to accurately make the laser beam incident on a photodetection member. Consequently, the timing signal of the program search for the image of the image forming device can finely be adjusted by the simple mechanism and the component accuracy is therefore made low; and its assembly is facilitated and the cost is reduced.
Patent JP-H0538554-A (JP)
Title: Apparatus for filling molding sand
Inventor: DANJO TADAYOSHI
IPC: B22C15/10
Filed: 1991-08-05
Abstract: PURPOSE:To provide an apparatus for filling molding sand enabling change of vibrating acceleration and amplitude during operation of a vibrator. CONSTITUTION:A first variable vibration generating motor 9, second variable vibration generating motor 10 and third variable vibration generating motor 13 are connected with movable table 3 corresponding to each direction X, Y and Z axes in three dimensions and exciting forces and numbers of the vibration in the first, second and third variable vibration generating motors 9, 10, 13 are formed as variable. By changing the exciting force and the number of vibration in the first, second and third variable vibration generating motors 9, 10, 13, the vibrating acceleration and the amplitude in the movable table 3 can be set to each direction of X, Y and Z axes and each variable vibration generating motors 9, 10, 13 can be made to be independent control element to the vibration of the movable table 3. By suitably adjusting the vibration in three dimensions to the movable table 3, the optimum filling density of molding sand can be obtd.
Patent JP-2001023858-A (JP)
Title: Multilayer film for capacitor
Inventor: INAGAKI MASASHI
IPC: B32B27/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent break of a capacitor and to improve its performance such as its life by providing a modified copolymer polyester layer containing particles on at least one side of a polyethylene naphthalate film. SOLUTION: A polyethylene naphthalate film is formed by fusing and extruding a sheet through an extruding collet by an extruding method, drawing and orienting it. Polyethylene naphthalate is a polymer whose component is ethylene-2 and 6-naphthalate. Polyethylene naphthalate is formed by condensing naphthalene-2,6-dicarbon acid under existence of a catalyst. The modified copolymer polyester layer contains inorganic particles such as Si dioxide, Al oxide, Ti oxide and the like or organic particles such as mono-dispersible crosslinking polymer particles, heat-resistant polymer fine powder or the like. One side of the polyethylene naphthalate film is coated with the composition and is dried to laminate a modified copolymer polyester layer containing particles.
Patent JP-S5985686-A (JP)
Inventor: ISHIBASHI CHIYOUICHI
IPC: A63F3/02
Filed: 1982-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0942066-A (JP)
Title: Method and device for recirculating exhaust gas
Inventor: MINAMI TOSHITAKA
IPC: F02M25/07
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To control an EGR rate by accurately detecting oxygen concentration, and performing feedback control based on this detection. SOLUTION: A device comprises an exhaust gas recirculation means 3 for recirculating partly exhaust gas to an intake system 2, oxygen concentration sensor 5 provided in an exhaust passage 4 to detect oxygen concentration in exhaust gas and an exhaust pressure sensor 6 provided in the vicinity of the oxygen concentration sensor 5 to detect an exhaust gas pressure, and an oxygen concentration detection value VR detected by the oxygen concentration sensor 5 is corrected by an exhaust pressure detection value PT in the exhaust pressure sensor 6. A control means 7, actuating the exhaust gas recirculating means 3 so that this oxygen concentration correction value V obtains target oxygen concentration Vs of an optimum EGR rate determined in accordance with an engine operating condition, is provided.
Patent JP-S6342866-A (JP)
Inventor: EERIHI GEORUKU BUIIRANTO
IPC: B41F27/12
Filed: 1987-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0358213-A (JP)
Title: Information input device
Inventor: KITAKAZE SEISHI
IPC: G06F3/048
Filed: 1989-07-27
Abstract: PURPOSE:To freely decide the size of a key suitable for a user by deciding input key size based on judgement for input time data and input data, and performing the display of an input picture with the input key size. CONSTITUTION:Firstly, several keys with different key size are arranged in an input device 9, and the instruction of the key to be inputted is issued to the user, and an input data extraction part 2 receives the input data. Next, an input time measuring part 3 measures a time from an input instruction to input, and an input data judging part 6 confirms whether or not the input data is the one as instructed. Furthermore, an input key size deciding part 4 judges whether or not displayed key size is suitable by using time data from the input time control part 3 and judge data from the input data judging part 6. And a display format for the input device is generated at an input picture display part 5 based on decided key size, thereby, the display is controlled. In such a way, the decision of the key size suitable for the user can be performed.
Patent JP-H0643767-A (JP)
Title: Image forming device
Inventor: OKADA NAOHIRO
IPC: G03G15/00
Filed: 1992-07-22
Abstract: PURPOSE:To keep the electrostatic charge and the printing density of a form constant and to improve printing quality by providing a switching means for switching transfer potential, and switching the transfer potential in accordance with humidity and the thickness of the form. CONSTITUTION:A ROM 24 storing a program for controlling the operation of an entire device and a RAM 25 storing data in course of calculation are connected to a CPU 23 being the switching means. Then, signals from a form thickness chageover switch 22 and a humidity sensor are inputted in the CPU 23. Meanwhile, a transfer device 15 is connected to the CPU 23 through a driver 26 for the output of the CPU 23, so that the transfer potential is given to the back surface of the form. The transfer potential can be switched to three steps, and the optimum transfer potential is selected in accordance with the humidity and the thickness of the form.