baber/WOPTO huggingface dataset:
Patent JP-H07173830-A (JP)
Title: Partition member of continuous underground wall
Inventor: SHIMASE TAKEHIKO
IPC: E02D5/20
Filed: 1993-12-20
Abstract: PURPOSE:To promote work efficiency in a site and to make sure of the effect of cutting-off at joints of a continuous underground wall by fixing monolithically a cut-off flange and an injection pipe on the surface of a following element of a partition steel plate. CONSTITUTION:A cut-off flange 7 and an injection steel pipe 8 are monolithically fixed to the surface of a following element side of a partition steel plate 1 installed between elements of a continuous underground wall. For that purpose, in the case partition steel plate 1 is manufactured, the cut-off flange 7 and injection pipe 8 can be incorporated in a partition member, and the injection pipe 8 can be placed in a proper postion. Accordingly, the process of built-up work of a reinforced cage at a site can be reduced, and the effect of cutting-off at joints of the continuous underground wall can be further ensured.
Patent JP-H09163108-A (JP)
Title: Copying machine
Inventor: OKAMOTO SHIGEO
IPC: H04N1/21
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide the copying machine in which copying and filing are operated simultaneously by one operation and a prescribed number of copies for each page is made with a simple operation. SOLUTION: The copying machine is provided with an image read section 32 reading an image, a character recognition section 33 recognizing characters or symbols, an image data storage section 6 storing tentatively the read data, a print section 52 printing out the data and a medium storage section 43 storing the data to a removable storage medium, and image data 6a,6b stored tentatively by the image data storage section 6 are outputted simultaneously to a medium storage section 43 and a print section 52.
Patent JP-2001128800-A (JP)
Title: Seat cushion having prostate pocket
Inventor: SAKURAI AKIO
IPC: A47C27/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a seat cushion which releases the compression to the whole area of genital organs of a male who is a professional driver or in charge of a desk work and is forced to sit for a long period of time, lessens the advancing of prostatomegaly, and contributes to prevent the enlargement from occurring. SOLUTION: A recess 2 having an oval shape and a sufficient depth, is provided at a location being slightly closer to the front side from the center of this seat cushion. Then, at the rear end section of the recess, a small notch is provided so that the contact feeling may become gentler. Also, by providing a larger thickness than a normal seat cushion, interference from the seat surface of a chair, on which the cushion is placed, is minimized. Thus, a structure, wherein the external genital organs are prevented from coming into contact with the bottom section while a user is sitting, is provided.
Patent JP-H07183721-A (JP)
Title: Circularly polarized wave loop antenna with coaxial feed
Inventor: KOBARI JINICHI
IPC: H01Q7/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a wide-band circularly polarized wave loop antenna with coaxial feed which is fed with the same feeder. CONSTITUTION:An earth conductor (earth) 4 is formed on the rear face of a second dielectric 3b, and a second loop element 2b where a second linear part is loaded is formed on the front face of the second dielectric 3b. A first dielectric 3a is arranged a distance D above the second loop element 2b, and a first loop element 2a where a first linear part 7a is loaded is formed on the front face of the first dielectric 3a. The first loop element 2a and the second loop element 2b are fed by the same feeder 5. Perturbation elements 6a projecting outward are formed in positions facing each other in the radial direction or the first loop element 2a, and perturbation elements projecting inward are formed in positions facing each other in the radial direction of the second loop element 2b.
Patent JP-H05181945-A (JP)
Title: Image processing method for optional shape range
Inventor: TANAKA OSAMU
IPC: G06T11/80
Filed: 1991-12-27
Abstract: PURPOSE:To cut and paste image data in an optional shape range by cutting and pasting image data in a single rectangular range. CONSTITUTION:Second image data obtained by varying 1st image data in a rectangular range circumscribed with an optional shape cutting range to the size of a rectangular range circumscribed with a pasting range, 3rd image data in the rectangular range circumscribed with the pasting range, and mask data having information which is as large as the pasting range and has information for identifying the pasting range are logically processed. The image data in the optional shape range can be cut and pasted by processing the single rectangular range circumscribed with it, so efficiency is obtained. Further, a mask processing is performed with the resolution of image data at a pasting destination, so the precision is good.
Patent JP-2000172805-A (JP)
Title: Ic card
Inventor: SASAMORI TATSUNOBU
IPC: G06K19/07
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which can accurately discriminate which interface is used among plural interfaces. SOLUTION: An IC card selects such an external interface circuit out of external interface circuits which connect the IC card to card reader/writers that the pulse number of the clock signal supplied from the circuit most quickly reaches a prescribed number among the clock signals supplied from the external interface circuits and establishes the data communication with a card reader/ writer 200 through the selected external interface circuit.
Patent JP-2000130528-A (JP)
Title: Compression device for transmission wheel pressurizing device
Inventor: ONOKI KENKICHI
IPC: F16H9/20
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the quick responsiveness of the speed change control in a transmission for changing the pressurizing force of a compression device in response to the change gear ratio and for changing the effective diameter of a transmitting body for continuous speed change, by using elastic bodies of the same material and capable of increasing the compression pressurizing force with increase of the quantity of compression so that the elastic device works with the compression device. SOLUTION: When a transmission body 11 of a transmission 10 is positioned for the maximum change gear ratio and the motive power is transmitted between a input and a output shafts 20, 50, and a reversible motor is driven on the basis of the accelerating command, the motive force for speed change is transmitted to a shaft 18a and a shaft 48a of a driving and a driven operation unit 8, 6 so as to turn them in the opposite direction to each other. In the driving operation unit 8, a sliding device 15 pressurizes a disc 2a so as to increase the radius of the transmission body 11. In the driven operation unit 6, the pressurizing device 5 is operated in a direction for reducing the pressurizing force of the sliding device 25 of a compression device 4 to raise a reaction tool 26 of the sliding device 25 and to lower a driven tool 27.  With this structure, radius of the transmission body 11 is reduced, and the transmission 10 is switched to an acceleration side.
Patent JP-2001163111-A (JP)
Title: Loading space inclining device
Inventor: TOGANO HAJIME
IPC: B60P1/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To increase stability in inclining a loading space by disposing a forward support point of the loading space in front of a vehicle. SOLUTION: A cylinder 8 extending in parallel with the loading space 1 and toward the front of the vehicle is mounted on a guide frame 4 for slidably supporting the loading space 1, and one end of an arm 6 whose other end is rotatably mounted to a chassis frame 3 is rotatably connected to the front end of a rod 8a of the cylinder 8. When the cylinder 8 is contracted, the arm 6 is laid, and the loading space 1 and the guide frame 4 are horizontal. When the cylinder 8 is extended, the arm 6 rotates toward the upper front of the vehicle and stands, the loading space 1 and the guide frame 4 incline.  The cylinder 8 hardly protrudes below the chassis frame 3, therefore a contracting length is not regulated, a connecting point between the arm 6 and the chassis frame 3, and a connecting point between the cylinder 8 and the guide frame 4 can be disposed flexibly to extend a distance between a spindle 5 and them, thus it is possible to increase stability in inclining the loading space.
Patent JP-H07179238-A (JP)
Title: Paper powder removing device
Inventor: ENDO MICHIAKI
IPC: B65H5/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide a paper powder removing device by which a carrying load on a sheet carried in sheet carrying passages is reduced and paper powder can be removed. CONSTITUTION:A load reducing roller 301 to rotate independently of a sheet carrying means such as a paper feeding roller 115 or a carrying roller 119, is arranged in a deflection part of sheet carrying passages 118 and 120 having a sudden deflection part, and a paper powder removing means having a paper powder removing function is arranged in this load reducing roller 301. The load reducing roller 301 reduces sliding frictional resistance acting when a sheet S passes through the deflection part of the sheet carrying passages, and at the same time, it removes paper powder generated from the sheet S.
Patent JP-H10182278-A (JP)
Title: Crucible for pulling single crystal
Inventor: NOGAMI AKIRA
IPC: C30B29/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a crucible which prevents earlier run-out of the service life of a crucible made of graphite, etc., to support the crucible on the inner side and obviates the occurrence of the intrusion of impurities into the single crystal to be pulled up, etc., by accumulating the raw materials for the single crystal including a melt in contact with the inner side and including glassy carbon into at least part thereof. SOLUTION: The crucible 1 consisting of the glassy carbon consists of a straight cylindrical part 2 and a bottom 3 inclusive of a round part in the section shape of the crucible 1 and is formed to a specified thickness. A recess 5 is formed on the inner side of the crucible 1 and the silicon melt as a raw material melt or polycrystalline silicon before melting is accumulated into the recess 5 in the state of maintaining contact with the inner sides 2a, 3a. The crucible 1 contains the glassy carbon in at least part thereof. The glassy carbon forming the parts along at least the inside surfaces 2a, 3a has open porosity of <=1% and the content of the metal impurities is <=10ppm. The crucible 1 is obtd. by holding a molding of thermosetting phenol powder in high-purity graphite plates and firing the molding by heating.
Patent JP-H11226204-A (JP)
Title: Game machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which keeps a player enjoying a game with a highly sustained interest by presenting fresh and highly attractive contents of the game. SOLUTION: In a pachinko machine 1, when a game ball enters an ordinary accessory 4, six special patterns as shown in a set of 2×3 matrix vary on a special pattern display section 3 and after a specified time, a display is made by stopping patterns in the order of the left row, the middle row and the right row. When a special pattern displayed by stopping the individual patterns presents a 'jackpot' or a 'medium winning', a state advantageous for a player is generated.  In the structure of the pachinko machine 1, when the individual patterns of the special pattern are stopped sequentially, if one in the combination of a left upper pattern and a middle upper pattern previously displayed by stopping or in the combination of a left lower pattern and a middle lower pattern is contained in the 'jackpot' or the 'medium winning pattern', the other one thereof is also contained in the 'jackpot' or the 'medium winning pattern'.
Patent JP-H05160112-A (JP)
Title: Plasma treatment equipment and method
Inventor: TAJIMA ICHIRO
IPC: C23C16/50
Filed: 1991-12-03
Abstract: PURPOSE:To perform the treatment of the surface of a semiconductor substrate under the temperature much lower than the ordinary temperature of 1000 deg.C for thermal oxidation treatment, that is, actually at the temperature lower than 30 deg.C by providing means for keeping a constant sample temperature and means for controlling the electric potential of the sample in a sample treatment section. CONSTITUTION:This equipment comprises a sample treatment section 4 for fixing a silicon wafer substrate 5 installed inside a plasma reaction section 2, and a liquid nitrogen introducing tube 6 for introducing the liquid nitrogen for adjusting the temperature of the sample treatment section 4. A power supply section 7 for applying an electric potential to the sample treatment section 4, and an air exhaust section 3 equipped with a pump for maintaining a high vacuum in a plasma generation section 1 and plasma reaction section 2 are also provided. And the plasma reaction section 2 is equipped with water molecule supply means 11 for supplying more than 100 molecules/cm<3> to the reaction section and means for keeping the degree of vacuum constant in the plasma reaction section 2. And the sample treatment section 4 is equipped with means for keeping the sample temperature constant and means for controlling the electric potential of sample.
Patent JP-H05160031-A (JP)
Title: Cvd device
Inventor: SUZUKI MASAYUKI
IPC: H01L21/205
Filed: 1991-12-03
Abstract: PURPOSE:To actually carry a substrate in and out of a plasma production chamber and to realize a CVD device having dual processing chamber structure. CONSTITUTION:In the title CVD device of dual-chamber structure having a plasma production chamber in processing chamber, the plasma production chamber 25 is sectioned by providing an inner chamber 15 in the processing chamber 1; a carrying in and out hole opposing to the communication hole 37 and capable of opening and closing by a shutter 32 made in the processing chamber 1 is made in the inner chamber 15 to be opened and closed by the shutter 32; while in order to CVD-process the substrate 2, the carrying in and out hole is closed by the shutter 32 so as to section the plasma production chamber 25 almost in sealed up state while the substrate 2 is to be carried in and out by releasing the carrying in and out hole.
Patent JP-H11182582-A (JP)
Title: Shifting method of inboard/outboard motor
Inventor: HITACHI JUNICHI
IPC: F16D48/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce a shock at shift by connecting a shift clutch after connecting a hydraulic joint by low hydraulic pressure, and raising joint hydraulic pressure up to preset pressure after reaching a preset engine speed of an engine. SOLUTION: When a direct-coupled solenoid valve 23 and a proportional solenoid valve 24 are turned on in a neutral state of a lever of a remote control stand 26 after disengaging a shift clutch, a hydraulic clutch 13 is put under low oil pressure, so that an output shaft rotates at a low speed in a co-rotation state with an input shaft. When the lever is set to the advance side after connecting the shift clutch, a engaging signal is inputted to a hydraulic joint controller 25 to control the proportional solenoid valve 24, so that hydraulic pressure of the clutch 13 increases to increase an output rotating speed.  When this reaches a specified value, since the direct-coupled solenoid valve 23 is turned off, an operating fluid is directly forcibly sent to the clutch 13 without passing through the proportional solenoid valve 24, and when hydraulic pressure increases up to specified pressure, output/input rotating speeds become equal to each other. Such constitution can reduce a shock at shift clutch engaging time.
Patent JP-H06204883-A (JP)
Title: Signal transmitter
Inventor: TANAKA YOSHIMITSU
IPC: H04N7/00
Filed: 1992-12-28
Abstract: PURPOSE:To prevent errors and noise due to a loop current by using a pulse transformer. CONSTITUTION:Inputted video signals are supplied to the format conversion and inversion circuit 22 of a signal processing part 2. In this case, conversion to a prescribed transmission format is performed and respective data are inverted by every other data. Thus, the accumulation of DC components is prevented. Output signals SB are 8-10 converted by an 8-10 conversion circuit 23. Thus, since '0' and '1' are respectively converted into 5 pieces of the data, the DC components are removed. 8-10 converted signals SC are supplied to a light emitting unit 30 and supplied through the pulse transformer 33 to a memory 36. In this case, since no DC component is present in transmission signals, the pulse transformer 33 can be used. Thus, a ground loop is hardly formed between the signal processing part 2 and the light emitting unit 30. Thus, the errors and the noise due to the loop current can be prevented from being generated.
Patent JP-H11186918-A (JP)
Title: Viterbi decoder
Inventor: SAITO KAZUYOSHI
IPC: G06F11/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a Viterbi decoder the circuit scale of which is made comparatively small, even if a binding length is extended by solving a problem of an exponential increase in the circuit scale due to prolonged binding length caused in a conventional structure and integrated serial processing of pluralities of parallel processing in each state at an add, compare and select(ACS) circuit and a maximum likelihood path discrimination section. SOLUTION: In a Viterbi decoder, branch metrics from a branch metric calculation section 1' and path metrics from a path metric memory section are divided into plural groups and converted into a serial series. An ACS section 2' applies addition, comparison, selection in time division for each group and a maximum likelihood path discrimination section also divides path metrics in plural states into plural groups and converts them into serial series, and then comparison and selection is applied to each group in time division.
Patent JP-H05159769-A (JP)
Title: Lead-acid battery
Inventor: MATSUMOTO KAZUHIKO
IPC: H01M50/541
Filed: 1991-12-04
Abstract: PURPOSE:To prevent short-circuiting in a strap and corrosion of the strap by alternately connecting positive and negative plates wound by a separator and insulated, and parallelly connecting a lug, provided in a side edge with which the separator does not contact, by the strap. CONSTITUTION:A plurality of positive and negative plates 2, 3 are insulated by winding a continued separator 4 via side parts of each plate 2, 3. A negative pole current collector lug 12 is provided in a side edge 3a not wound by the separator 4 of the negative plate 3, to parallelly connect each lug 12 in a plate side part by a negative pole strap 6. A positive pole current collector lug 11 is provided in a side edge 2a not wound by the separator 4 of the positive plate 2, to connect the lug 11 in a plate side part by a positive pole strap 5. The straps 5, 6 are respectively connected to negative and positive pole terminals 8, 7.
Patent JP-H06129918-A (JP)
Title: Monitoring device for heat exchanger efficiency
Inventor: TOMASU JIEE DOREEGE
IPC: G01K17/20
Filed: 1992-12-28
Abstract: PURPOSE: To easily measure the efficiency of a heat exchanger by using a housing which is constituted so that the housing can be attached to and detached from a test tube passed through the heat exchanger and measuring body assemblies and measuring the rate of temperature change of the probe by closely adhering a mobile probe to the tube. CONSTITUTION: After the lid of a housing is removed, a test tube 15 is passed through holes 16 and 17 and fastened tight with a bracket by means of a fastening member 21. The housing has one or more measuring body assemblies 30 and is incorporated with a connector 22 for supplying electricity to a temperature detector and other electric devices. After the measuring body assemblies 30 are assembled, the lid of the housing is closed so as to protect the assemblies 30 from external influences. Each assembly 30 contains a mobile probe, presses the probe with a spring by using a side supporting member as a guide, and fits the recessed section at the front end of the probe to the tube 15. The side supporting member is constituted of a circuit board and electrically connects a built-in heater, etc.  Upon measurement, the rate of temperature change of the probe is measured and the contamination of the tube 15 is detected after the probe is heated to a temperature higher than that of a liquid in the tube 15.
Patent JP-H07201440-A (JP)
Title: Electric connector pressure-contact connecting device
Inventor: SAITO YOSHIHIRO
IPC: H01R43/01
Filed: 1993-12-28
Abstract: PURPOSE:To maintain the tip position of a cable constant to obtain the stabilized quality by providing an abutment piece, on which the tip of a cable arranged in an opening part of a cable holding groove abuts when the cable is pushed out in the longitudinal direction. CONSTITUTION:A pressure-contact piece 17 and an abutment piece 20 of one pressure-contact connecting device 10 are positioned over a connector 13, and the abutment piece 20 is provided so as to be bent like a crank and extended downward from a block 21. A cable C is positioned over a predetermined cable holding groove 14 so that the tip pushes the front surface of the abutment piece 20. In this case, abutment pressure of the abutment piece 20 or the backward movement on the basis of the abutment pressure is detected when a push button 26 of a switch 25 is pushed by a rod 23. On the basis of this detecting signal, a driving cylinder 19A is operated, and a bar material 19B and a block 22 are lowered together. Namely, since the abutment piece 20 is lowered with the pressure-contact piece 17, maintaining the abutment condition with the cable C, and the piece 20 enters inside of the groove 14 earlier than the pressure- contact piece 17, the tip position of the cable can be maintained constant.
Patent JP-H05160051-A (JP)
Title: Manufacture of mct thin film crystal
Inventor: KAJIGAYA TOMIO
IPC: H01L31/0264
Filed: 1991-12-10
Abstract: PURPOSE:To dispense with a thin film polishing process so as to lessen an MCT thin film crystal enough in manufacturing cost. CONSTITUTION:A material 3 composed of tellurium, mercury, and cadmium is enveloped in the lower part of an cylindrical quartz ampoule 7, a board 4 of cadmium tellurium alloy is housed in the upper part of the ampoule 7 so as to make its surface confront the material 3, and the ampoule 7 is heated as it is rotated to fuse the material 3 to obtain molten material. Furthermore, the ampoule 7 is rotated so as to enable its vertical center axis to rotate on a vertical plane to bring the molten material into contact with the board 4, an MCT thin film is formed on the board 4 as the ampoule 7 is rotated around its vertical center axis, and then the ampoule 7 is rotated so as to enable its vertical center axis to revolve on a vertical plane for the separation of the board 4 from the molten material.
Patent JP-H09177950-A (JP)
Title: Mechanical transmission
Inventor: SHIMODA NAOHIRO
IPC: F16H57/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently fulfill the function of speed-change by lubricating the counter gears and bearing on the counter-shaft side with surplus lubricating oil being discharged from an oil pump. SOLUTION: A mechanical transmission is provided both with an oil-spray pressure setting valve 23 that is set to a value-opening pressure lower than the ordinary relief pressure and that is arranged to the discharge side of an oil pump 22 for forcibly lubricating a plurality of speed gears, synchromeshes, or the like being supported on the output shaft, and with an oil-spray pipe 24 which is connected to the tank port of the oil-spray pressure setting valve 23, and through which lubricating oil is jetted to a plurality of counter gears 16, 17, 18, 19 being supported on a counter shaft 14 and to the bearing 21 or the like for supporting the counter shaft 14 to a gear case 11.