baber/WOPTO huggingface dataset:
Patent JP-H06324118-A (JP)
Title: Testing device for semiconductor integrated circuit
Inventor: SHIBATA HIROYUKI
IPC: G01R31/26
Filed: 1993-05-11
Abstract: PURPOSE:To detect the delay time of an integrated circuit and determine the AC characteristic by comparing the output signal of the integrated circuit measured by a comparing means with an expected value plural times synchronously with its strobe signal every test cycle. CONSTITUTION:According to the test start signal from a pattern generator 50, a timing signal is outputted from a timing generator 51 to the circuit 50, a waveform format circuit 52, and a comparing circuit 57. The test pattern from the generator 60 is shaped by the timing signal, and outputted to a driving circuit 53. It is regulated in level by the circuit 53, and outputted to a circuit 55 to be tested. The comparator 57 compares the output signal of the circuit 55 with an expected value contained in the signal from the generator 50, and outputs an accord or discord signal. To measure delay time, strobe signals are successively generated at a predetermined timing from the generator 51, and the expected value is compared with the output value of the circuit 55 to be tested synchronously with the timing. The delay time is measured from the comparison result.
Patent JP-H048323-A (JP)
Title: Hot water supplying device
Inventor: UEKI KOICHI
IPC: A47K3/28
Filed: 1990-04-25
Abstract: PURPOSE:To pour hot water over a user in a relaxed free posture by detecting the position of the user by a human body-detecting means, calculating the moving quantity of an arm by a threedimensional position-calculating means, and vertically raising and lowering the arm front and rear along the body of the user through a driving means. CONSTITUTION:An user enters in a bathroom and instructs hot water supply by an operation means 22. Simultaneously, a human body-detecting means 27 starts to detect the position of the user. The detected signal is inputted to a three-dimensional position-calculating means to determine the moving quantity of an arm means 18 from the position signal up to the user. The determined result is outputted to an arm driving means to drive the arm means 18. Whether the arm means 18 reaches the position near the user or not is measured by time. When the arm means reaches, a hot water supply control means is driven to start hot water supply. The arm means 18 is vertically moved on the front side and rear side of the body to pour hot water over the whole body of the user. The user only sits on a chair in a relaxed posture, and the arm means 18 pours hot water over the user while moving vertically and around the body.
Patent JP-H09293097-A (JP)
Title: Device and method for information display
Inventor: WATANABE TAKESHI
IPC: G06Q50/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To use only one kind of distribution data from the head office side of a center to a branch as distribution data by areas, decrease the number of lines and reduce the charge, and make the distribution speed fast. SOLUTION: A center device 12 which sends information to the head office H of the center is provided, and display devices in branch offices A1, B1... of a necessary number of temporary centers are connected to the center device 12 through a pay telephone network 1; and a local input device 11 which is connected to the display devices in the branch offices A2... and B2... through communication lines 10 and alters data in the display devices by the branch offices at a time is connected to the display devices in the respective branch offices.
Patent JP-H01279268-A (JP)
Title: Image forming device
Inventor: ATOMICHI TAKAHIRO
IPC: G03G15/01
Filed: 1988-05-06
Abstract: PURPOSE:To carry out image formation of a multiple number of colors in a shorter time by traveling the desired developing device to a developing device extracting and inserting part facing a main body entrance and having it standing by. CONSTITUTION:A color developing device, such as 13c, which contains color toner, and a color developing device 14, which contains black toner are placed near a photosensitive drum 11. These developing devices 13a and 14 are each made capable of traveling in the directions of arrows C and -C, respectively, and comes close to the photosensitive drum 11 responding to the desired color image, visualizing the electrostatic image on the photosensitive drum 11. Then the control part carries out the control of carrying in the color developing device 13 to the vicinity of the main body photosensitive body 11 and the control of carrying out the color developing device 13 in the vicinity of the main body photosensitive drum 11 to the container case 151, by the communication data transmitted from the main body control part. Thus the request for preparing the developing device to be utilized next is sent to the container device for a multiple number of developing devices during image formation. Thus the time required for image formation with a multiple number of colors can be shortened.
Patent JP-S58225594-A (JP)
Inventor: ANATORII KORUNEEBUITSUCHI SHID
IPC: H05B6/06
Filed: 1982-06-24
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-2000305432-A (JP)
Title: Image forming device
Inventor: TSUNODA HIROSHI
IPC: G03G15/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To securely discharge disposable toner from a toner discharging port without causing the toner to be disposed of from the toner discharging port to return to a toner hopper, by making the inside diameter of the toner discharging port larger than the inside diameter of a toner carrying path. SOLUTION: In a part of a toner carrying path 22, a toner discharging part 23, which toner returning from a cleaner is discharged out of the toner carrying path 22, is provided. The toner discharging part 23 is provided with a toner discharging port 23a. When an opening/closing member 25 is closed in relation to the toner discharging port 23a, toner being carried in the toner carrying path 22 is returned to a toner hopper, and when the opening/closing member is opened in relation to the toner discharging port 23a, the toner being carried in the toner carrying path 22 is disposed of into a toner container. In this case the inside diameter D of the toner discharging port 23 is larger than the inside diameter d of the toner carrying path 22 extending before and after the toner discharging port 23a.  Therefore, the disposable toner is smoothly and securely disposed of into the toner container from the toner discharging port 23a.
Patent JP-2000302804-A (JP)
Title: Suspension-polymerized particle and its preparation
Inventor: KUROSAKI MASAARI
IPC: C08F2/01
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a particle suitable for use as functional fillers and control agents of light transmission and reflection by using a suspension-polymerized particle with a nonspherical structure. SOLUTION: Nonspehrical structures include, for example, a spindle-shape and an indefinite form. The spindle-shape particle preferably has a ratio of longer axis/shorter axis of 1.1 or more. The indefinite form particle is effective when it has 1.1 or more of heteromorphic degree Ps which is defined by Ps=Rl/ Rs (wherein, Rl is a radius of the minimum circumcircle and Rs is a radius of the maximum incircle). The particle is obtained by agitating vessel which contains a disperse continuous phase composed of a disperse phase having a monomer composition and a continuous phase having an aqueous medium or an organic medium or a mixture thereof to form polymerizagle particles to carry out a polymerization reaction. The polymerization reaction is preferably conducted concurrently with mixing of the disperse continuous phase.  For mixing of the disperse continuous phase, the vessel is preferably moved as a whole by reciprocation and any other rotation.
Patent JP-H01280700-A (JP)
Title: Electric blower
Inventor: SHIMAZAKI TETSUO
IPC: F04D25/06
Filed: 1988-05-02
Abstract: PURPOSE:To obtain an electric blower of low noise and high output by providing such constitution that the smallest clearance between a fan casing for passing exhaust air and the guide blade of a diffuser is set so as to provide a specific ratio with respect to the inside diameter of the fan casing. CONSTITUTION:Air sucked from the suction port 8 of a fan casing 7 is discharged from the vent hole part of a motor flame 2 through the passage of the spiral guide blade of diffuser 4. When a clearance 11 between the guide of the diffuser 4 and the fan casing 7 is wide, uneven density of air is generated inside the passage so as to generate turbulence. On the other hand, when the clearance 11 is narrow, the vent passage is so narrow that turbulence is generated. When the turbulence is minimum, the noise is lowest, while air output is maximized. By setting the clearance 11 in a ratio of 0.016 to 0.02 with respect to the inside diameter 12 of the fan casing 7, it is possible to obtain an electrically driven blower having low noise and high air output.
Patent JP-S58224810-A (JP)
Title: Seal structure of center sash connection with door sash
Inventor: HOSHINO KAZUO
IPC: B60J5/04
Filed: 1982-06-25
Abstract: PURPOSE:To ensure sealing at a connection between a center sash and a main sash, by projecting a seal lip from a glass run at an upper corner portion of the glass run in contact with a center sash, and providing the seal lip between the main sash and the center sash. CONSTITUTION:A seal lip 8 covering the upper edge of a center sash 2 is provided at the upper corner portion C of a glass run 3 in contact with the its center and sash 2 in such a manner as to project from the glass run and integrally therewith. The seal lip 8 is provided between the lower edge of an upper bar member 1a of the main sash 1 and the upper edge of the center sash 2, so as to seal a gap between both sashes 1 and 2.
Patent JP-H0410257-A (JP)
Title: Magneto-optical recorder
Inventor: SEKINE TAKEHIKO
IPC: G11B11/105
Filed: 1990-04-25
Abstract: PURPOSE:To make the subject device thin structive by projecting out a magnetic field generating means on the cartridge loading side of a cartridge holder and fixing it to the cartridge holder. CONSTITUTION:In the magneto-optical recorder equipped with the cartridge holder, a rotating means for a magneto-optical disk, a means for making a laser beam incident upon the magneto-optical disk, a means for detecting a reflected beam from the magneto-optical disk and a magnetic field generating means for operating a bias magnetic field to the magneto-optical disk; with regard to the cartridge 2, an excitation coil 9a and a core 9b of the magnetic field generating means 9 are fixed to a top plate part in order to project out on the cartridge loading side of the cartridge holder 2. By this method, the need of a vertically moving mechanism as against the cartridge holder 2 of the magnetic field generating means 9 is eliminated, and the device can be miniaturized, especially in thickness.
Patent JP-H02287988-A (JP)
Title: Optical pickup cleaner
Inventor: YAMASHITA HITOSHI
IPC: G11B7/121
Filed: 1989-04-28
Abstract: PURPOSE:To save trouble by providing a cleaning part rotated by rotational force obtained from a turntable at the time when it is inserted into an optical disk device. CONSTITUTION:When a pickup cleaner is inserted into an optical disk device, and driven, a turntable 1 rotates. A hub 4 of an input part 20 comes into contact with the table 1, and a rotation of the table 1 is transmitted by frictional force. When the hub 4 rotates, an A bevel gear 5 provided coaxially therewith also rotates. When the gear 5 rotates, a B bevel gear 6 of a transmission part rotates by a rotation axis in the direction vertical to a rotation axis of the input part 20. A rotation of the gear 6 rotates a C bevel gear 7 through the axis. The rotation of the gear 7 is transmitted to a D bevel gear 8 of a cleaning part 22, a cleaning ball 9 also rotates, and an objective lens 3 is cleaned. In such a way, by utilizing the driving force of the optical disk device, the objective lens is cleaned, therefore, comparing with cleaning executed by a conventional manual work, trouble can be saved.
Patent JP-H08298992-A (JP)
Title: Recovery of iron from waste water
Inventor: TAKAHASHI NAOYA
IPC: C12P3/00
Filed: 1995-05-08
Abstract: PURPOSE: To efficiently recover iron from waste water in high recovering efficiency without using a neutralizing agent by treating the waste water containing ferrous ions in an oxidizing tank for oxidatively precipitating the ferrous ions with iron bacteria in a specific controlled temperature range. CONSTITUTION: A method for recovering iron by subjecting waste water containing ferrous ions to an oxidative precipitation treatment using iron bacteria comprises feeding raw water 1 comprising ferrous ion-containing waste water such as cold rolling waste water or plating waste water generated from a steelworks into an oxidation tank 2, oxidizing the waste water with iron bacteria at the controlled temperature of 35-40 deg.C in a pH range enabling the inhabitation of the bacteria, delivering the oxidation product into a precipitation tank 3, precipitating the oxidized ferric ions, discharging the treated water, returning the generated sludges 5 into the oxidation tank 2, and subsequently treating the waste water. Thus, the iron can efficiently be recovered from the waste water containing the ferrous ions without using a neutralizing agent.
Patent JP-2000300777-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a game control device in a pachinko game machine. SOLUTION: A main control device scans a prize winning sensor (S101), and upon detecting prize winning (S102: YES), performs adding processing of prize ball data (S103) and transmits the prize ball data to a delivery control board (S104). The delivery control board operates a delivery motor to deliver prize balls. Since the main control board has only to transmit the prize ball data (a command), its burden is light.
Patent JP-S5734796-A (JP)
Title: Chopper controlling device for shunt motor
Inventor: KOGA TAKESHI
IPC: H02P7/29
Filed: 1980-08-12
Abstract: PURPOSE:To simplify a controlling element by inserting a resistor in series with an armature to a controlling device having an armature chopper and a field chopper and providing a depending characteristic for a shunt motor even without increasing the field current. CONSTITUTION:A resistor 2 is inserted in series with an armature 4 and a smoothing reactor 3 in a controlling device in which an armature chopper 5 is provided in series with the armature 4 and a field chopper 8 is provided in series with a shunt field 7. Since the voltage drop amount of the resistor 2 can be added as a load in this manner, the current vs. speed characteristic becomes as shown by broken lines, and drooping characteristic can be readily obtained.
Patent JP-S602120-A (JP)
Inventor: YOSHIGATA SON
IPC: A01G1/06
Filed: 1983-06-17
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-H05223384-A (JP)
Title: Heat-pump system
Inventor: REEDY WAYNE R
IPC: F25B13/00
Filed: 1992-04-28
Abstract: PURPOSE: To obtain a heat pump system which can make active refrigerant charge adjustment so that the workability of the system may be improved in any operational mode with respect to a mixed system of the heat pump system and a hot water system used for heating or cooling an indoor air space. CONSTITUTION: A heat pump system contains a refrigerant compressor 12 which can pump a refrigerant liquid at a required temperature and pressure and the compressor 12 discharges a compressed refrigerant. The hot compressed refrigerant is supplied to a reversing valve 18 through a discharge line 14, and one of the four junctions of the valve 18 is connected to a discharge port line 14. The other junctions of the valve 18 are connected to the suction ports of the compressor 12 through a suction line 20. A drier is arranged in front of the compressor 12, an outdoor heat exchanger 24 is composed of the coil of an outdoor evaporator/condenser, and an indoor fan 42 is constituted in such a way that the fan 42 pushes out air to the coil from the inside of a room with the purpose of transporting heat between the indoor air and a refrigerant 36 in the coil.
Patent JP-H0616369-A (JP)
Title: Traction sheave elevator
Inventor: YOHANESU DE YONGU
IPC: B66B11/08
Filed: 1993-04-14
Abstract: PURPOSE: To suspend a rope at a position for prolonging the service life of the rope to an elevator shaft, a guide rail and a car. CONSTITUTION: This traction sheave elevator is composed of a drive machine 1, a traction sheave 3 connected to it and provided with a rope groove, a hoisting rope 4 running over the traction sheave, an elevator car 6 suspended by the hoisting rope and moved in the elevator shaft 6 and the counterweight 7. Then, the elevator uses at least two diverting pulleys 8 and 9 and causes the hoisting rope going to the traction sheave 3 and the hoisting rope coming from the traction sheave 3 to run crosswise with respect to each other. The diverting pulleys 8 and 9 and the traction sheave 3 are arranged so that the respective rotation planes of the diverting pulleys 8 and 9 lie on the respective different sides of the rotation plane of the traction sheave 3.
Patent JP-H047003-A (JP)
Title: Removal of gas or low boiling point volatile organic matter
Inventor: SASAKI TAKESHI
IPC: B01D19/00
Filed: 1990-04-24
Abstract: PURPOSE:To permit removability to be changed as desired, irrespective of the throughput by returning a portion of the treated liq. to supply liq. at least once to increase the flow velocity within a membrane module. CONSTITUTION:An aq. solution having dissolved therein a gas or a low b.p. volatile org. matter is supplied into a membrane module consisting of water- impermeable membrane and the vapor pressure of the component of the aq. solution on the permeation side of the membrane module is brought closer to zero, whereby the treated solution free from dissolved component is obtained. At this time, a portion of the treated liq. is returned to supply liq. at least once to increase the flow velocity within the membrane module.
Patent JP-H02286810-A (JP)
Title: Supply/exhaust valve device of internal combustion engine
Inventor: YAMADA SHIGEKI
IPC: F02M27/08
Filed: 1989-04-28
Abstract: PURPOSE:To prevent deposit of carbons and/or carbides for a long period of time certainly by impressing a high-frequency voltage on an electrostrictive vibrator inconformity to a crank position sensing signal while an engine valve is opened. CONSTITUTION:An electrostrictive vibrator 20 is installed between a lifter 14 mounted at the stem end 3a of an engine valve 1 and a shim 21 with which a lifter driving cam 12 is in slide contact. A high-frequency voltage is impressed on this vibrator 20 through a lead 22 in conformity to a crank position sensing signal when the engine valve 1 is opened. Thereby the vibrator 20 is elongated/ contracted to cause vibration of valve 1 in the axial direction. Thus carbons and/or carbides likely to be attached to the engine valve 1 are shaked off, and their deposition on the engine valve 1 is precluded.
Patent JP-H06300662-A (JP)
Title: Wave making facility
Inventor: TANAKA HIDEYUKI
IPC: G01M10/00
Filed: 1993-04-13
Abstract: PURPOSE:To provide a wave making facility for swimming pool or wave test water tank in which wave can be made efficiently with small amount of energy. CONSTITUTION:A first dam 6 is provided at an end of a water tank 12 to form an air chamber 3 which is coupled with means 1, 2, 9 for supplying and discharging compressed air alternately. Furthermore, a wave making chamber 4 communicating through a water conducting part 6a below the first dam 6 with the air chamber 3 is formed by a second dam 5. The wave made in the wave making chamber 4 when the water level 10 in the air chamber 3 moves up and down propagates through an upper water conducting part 5a above the second dam 5 on the entire water surface in the water tank thus allowing quick wave making with smaller amount of energy as compared with a case having no second dam 5.
Patent JP-S5559899-A (JP)
Title: Anaerobic digesting method
Inventor: ISHIDA MASAHIKO
IPC: C02F3/28
Filed: 1977-09-14
Abstract: PURPOSE: To reduce the cost of digesting process by the procedure in which methane and carbon dioxide gas generated in gasification process are brought into contact with decomposed slurry to recover high purity methane and then the slurry is subjected to a liguefaction treatment to recover carbon dioxide gas.  
     CONSTITUTION: The organic wastes 1 are ground and stored in the storage tank 2, and then the ground wastes are charged into the decomposition tank 3, where they are heat treated and methane-carbon dioxide mixed gas obtained in the gasification tank 12 is introduced. The residual methane is desulfurized and stored in the storage tank 7. The treated slurry is charged into the liquefaction tank 8 to bring it into contact with liquefying bacteria under an anaerobic condition, and the generated carbon dioxide is desulfurized and stored in the storage tank 11 and also the slurry is sent to the gasification tank 12. The gas generated in the tank 12 is sent to the decomposition tank 3 and the slurry is put in the solid-liquid separation tank 14. The supernatant liquor 15 is post-treated and discharged and the digested sludge 16 is utilized as organic fertilizer, etc. Thus, high purities of methane and carbon dioxide can be recovered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H049823-A (JP)
Title: Optical crossbar switch
Inventor: TANAKA KATSUYA
IPC: G02F1/313
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the switch which can be increased in scale with low loss by crossing row optical waveguides and column optical waveguides in three dimensions. CONSTITUTION:The row optical waveguides 1 (Xi: i=1 - 4) and wavelength demultiplexing deflectors 2 (Aij: i=1 - 4, j=1 - 4) are arranged on the top surface of a substrate 3. A wavelength demultiplexing deflector 2Aij demultiplexes a light signal with wavelength lambdaj and deflects it downward at right angles to the substrate 3. The column optical waveguides 4 (Yj: j=1 - 4) are arranged on a substrate 5 arranged in parallel to the substrate 3 and column optical waveguides 4Yj are provided with couplers 6 (Cj: j=1 - 4) which couples the light signal from the wavelength demultiplexing deflector 2Aij with a column optical waveguide 4Yj. Namely, the row optical waveguides 1 and column optical waveguides 4 cross each other in three dimensions, so there is no intersection present. Consequently, excessive loss at an intersection and performance deterioration due to the accumulation of crosstalk are eliminated and the switch is increased in scale.
Patent JP-S5734241-A (JP)
Title: Information processor
Inventor: HATSUTORI MORINOBU
IPC: G06F17/21
Filed: 1980-08-11
Abstract: PURPOSE: To print or display a character through optionally selecting the form of character for an optional character by storing character pattern information with plural forms of character for a specific character in a character pattern memory and installing a means to select the form of the character.  
     CONSTITUTION: A key input device 101 is equipped with a character specification key 101A, various function keys 101B and a character pattern specification key 101C. The key 101C outputs a character pattern specification code CG when some characters are to be displayed with a specific character pattern (Ex. Gothic type) different from a normal pattern, but outputs a character pattern specification code CN at normal pattern. In the character pattern memory 102, normal character patterns are stored in a memory area 102 1  and a specific character patterns of specific characters are stored in a memory area 102 2 , When characters are inputted from the device 101, the code CN/CG is inputted in a processor 103 by depressing the key 101C. The processor 103 reads out a character code from the area 102 1  or 102 2  according to the character pattern code and outputs the character code on a CRT or a printer. 
     COPYRIGHT: (C)1982,JPO&Japio