baber/WOPTO huggingface dataset:
Patent JP-S54135676-A (JP)
Title: Liquid phase growth apparatus
Inventor: YAMAMOTO MOTOYUKI
IPC: C30B19/06
Filed: 1978-04-12
Abstract: PURPOSE: To carry out the liquid phase crystal growth having a good reproducbility and uniformity, by making the depth of concave part placed the substrate of sliding board variable and keeping the difference of the depth of the concave part and thickness of the substrate nearly constant.  
     CONSTITUTION: Apparent depth of the concave part 4 is made T-t 1 , when T; the depth of the part 4 of the sliding board 3, t 1 ; the thickness of the underlay 7 made of graphite, t 2 ; the thickness of the substrate 6 and Δt=T-t 1 -t 2 , when Δt; the difference of the depth T-t 1  and the thickness of the substrate t 2 . Accordingly, Δt is suitably selected by selecting the thickness t 1  of the underlay 7. Hereby, the difference Δt is able to set up easily at desirable value, for example 50μ always, even when the depth T of the part 4 and the thickness t 2  of the substrate are varied. Thus, growth crystal having a good uniformity and reproducibility, is able to obtain, without injuring growth crystal membrane by slag or polycrystal in the growth solution 5 or without mingling the solution 5 in the next solution storage by leaving behind much solution 5 on the substrate 6 also. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11243330-A (JP)
Title: Input circuit
Inventor: YOSHIZAKI SHOICHI
IPC: H03K19/0175
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit which can input a signal of voltage that is higher than power supply voltage and moreover, which does not incur the increase of propagation delay time of an input signal even at the time when the power supply voltage is lowered. SOLUTION: This input circuit 20A is provided with an NMOSFET 1 whose one end is connected to an input terminal Tin and whose gate is connected to a power supply terminal 3 through a clamping circuit 4. A signal having amplitude that is power supply voltage or more which is inputted from one end of the NMOSFET 1 is outputted from the other end with amplitude that is equal to the power supply voltage. Also, it is provided with a gate control circuit 5 that is connected to the other end of the NMOSFET 1 and a PMOSFET 6 whose one end is connected to the other end of the NMOSFET 1 and whose gate is connected to the other end of the NMOSFET 1 through the circuit 5.  The circuit 5 controls in such a manner that an input signal is transferred to the other end of the NMOSFET 1 by making the PMOSFET 6 a conductive state when the other end of the NMOSFET 1 is on a high level and making the PMOSFET 6 a cutoff when it is on a low level.
Patent JP-S56153506-A (JP)
Title: Centering unit for providing central hole on disk
Inventor: HARARUTO AARENSU
IPC: G01B11/27
Filed: 1981-03-26
Abstract: 1. A device for centring a record disc in which a centre hole is to be made, in particular a metallized video disc with an information part (IT) comprising, for example, spiral information tracks, and with an information-free part (IFT), which device comprises a measuring head (MK) for emitting a light beam (L) towards the x-y disc plane and for receiving the radiation diffracted by the information tracks on a detector (D), the measuring head (MK) and the disc to be centred (PI) being movable relative to each other in mutually parallel planes, characterized in that the light beam (L) issuing from the measuring head (MK) is directed perpendicularly to and is focussed on the surfaces of the disc (P1), in that the disc is rotatably supported for a rotary movement in the x-y disc plane, in that the measuring head can be translated radially relative to the disc (P1) in such a way that during a complete revolution of the disc the light beam (L) is situated at the boundary between the information part (IT) and the information-free part (IFT), and in that disc (P1) can be re-positioned in the x-y disc plane depending on the radiation received by the detector (D) to determine its centre (Z).
Patent JP-H11240409-A (JP)
Title: Seat cover for vehicle
Inventor: OKADA NOBUO
IPC: B60R21/20
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the obstruction of side air bag deployment. SOLUTION: A seat back cover 5 is composed of a front face cover portion 51, a side face gusset cover portion 52, and a back face cover portion 53 all sewn together. A side cover portion 520 of the side face gusset cover portion 52 which is located at a portion which covers the face portion of one side in which the side air bag of the seat back is housed is made of non-woven fabric. As a result, the side cover portion breaks under the pressure of a deploying side air bag, thereby allowing the side air bag to be deployed without being obstructed.
Patent JP-S58159789-A (JP)
Inventor: MORIWAKI NOBUYASU
IPC: D06F17/08
Filed: 1982-03-17
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-S63209555-A (JP)
Title: Preparation of rice soup powder
Inventor: HARAKI TADAO
IPC: A23L7/10
Filed: 1987-02-26
Abstract: PURPOSE:To obtain the titled product giving pottage-like excellent rice soup having good taste and flavor when dissolved in hot water without forming a pasty material, by heating raw rice under pressure, quickly releasing the pressure and crushing the rice. CONSTITUTION:Raw rice is heated under pressure (preferably at 200-300 deg.C under 10-18kg/cm<2> pressure) and the state of high temperature and pressure is maintained preferably for 10-15min. The pressure is quickly released and the product is crushed (to particle size of preferably 0.064-0.254mm) to obtain the objective rice soup powder.
Patent JP-H03246849-A (JP)
Title: Circuit breaker
Inventor: KOIZUMI TOSHIO
IPC: H01H73/36
Filed: 1990-02-23
Abstract: PURPOSE:To improve productivity and facilitate inventory management by rotatably supporting a handle on a support section integrally formed with a case body, and rotatably fitting a moving contact plate between a shaft support section and a fitting hole with a pivotal pin. CONSTITUTION:A handle 33 is rotatably supported on a support section 26c integrally formed with a case body 26, a moving contact plate 36 with a moving contact 35 is provided between a shaft support section 26e integrally formed with the case body 26 and a fitting hole 22b, and it is rotatably fitted by a pivotal pin 40 inserted into them. A yoke 22 has a simple shape that only the fitting section of an armature 23 on one end section and a support piece 22c on the other end side are provided, it can be simply manufactured, it is divided into an overcurrent detecting mechanism section and a trip mechanism block constituted of the handle 33, a trip mechanism section and the moving contact plate 36, they can be individually assembled and controlled, and inventory management is made simple.
Patent JP-H10238695-A (JP)
Title: Portable hydrate storage container
Inventor: TOMURA SHIGEO
IPC: B60K15/03
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide excellent in safety and portability storage container by providing a heater, which is arranged inside a storage container main body so as to thermally decompose hydrate, and a natural gas outlet, which is arranged in the upper part of the storage container main body so as to feed natural gas and the like generated in decomposition to a utilization system. SOLUTION: A hydrate injection nozzle 30 injecting hydrate (h) is arranged in a hydrate introduction unit 28, while a heater 32 thermally decomposing hydrate (h) is arranged in the bottom part of a decomposition unit 29. In the upper part of the hydrate introduction unit 28 in a storage container main body 22, a natural gas outlet 36, through which natural gas and the like generated in decomposition of hydrate (h) is fed to a utilization system 34 supplying fuel to an engine 10, is arranged, while in the hydrate decomposition unit 29, a water outlet 40, through which water (w) generated in decomposition is discharged via a filter 38, is arranged.
Patent JP-H11239807-A (JP)
Title: Cold rolling method for austenitic stainless steel hot rolled steel plate
Inventor: YAMAMOTO HIDEO
IPC: B21B1/28
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent development of edge cracks, fluctuation of the rolling load, chatter marks, and breakage of steel plates by specifying the temperature of the steel plate on the inlet side of the first pass when a hot rolled austenitic stainless steel plate in which the total draft and the draft of each pass are specified, is cold rolled. SOLUTION: When a hot-rolled austenitic stainless steel plate in which the total draft is >=50%, and the draft of each pass is >=15% is cold rolled, edge cracks and generation of chatter marks of the steel plate during the cold rolling are prevented by controlling the temp. of the steel plate at the inlet side of the first path to 25 to <50 deg.C. When the temperature is <=25 deg.C, >=10% working- induced martensite is generated, and chatter marks are generated. In particular, the fluctuation in load at acceleration/deceleration part, generation of chatter marks, and breakage of the plate can be prevented, and the rolling can be stabilized even when emulsion oil is used, and the rolling is achieved at high rolling speed of >=300 m/min, using reverse type rolling mill during the winter time when the outside temperature is low, and the temperature of the inlet side steel plate is low.
Patent JP-S61202841-A (JP)
Inventor: TAUCHI HITOSHI
IPC: B32B3/26
Filed: 1985-03-05
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-H09238480-A (JP)
Title: Power supply equipment, discharge lamp lighting device and luminaire
Inventor: MITA KAZUTOSHI
IPC: H02M7/5383
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enable setting a switching condition of the highest efficiency, and improve switching efficiency. SOLUTION: When a power supply is turned on, a current flows in the base of a transistor Q1 through a resistor R3, and the transistor Q1 starts switching. When the transistor Q1 is in the state of off, a discharge current of capacitors C2, C3 resets a saturable transformer CT through a resistor R1 and a diode D1. The discharge current of a capacitor C1 flows in the part between the base and the collector of the transistor Q1 through a capacitor C5, a resistor R2 and a diode D2, and is accumulated. Therefore, the above reset current amount and the above the accumulated current amount between the collector and the emitter can be most suitably determined by the resistor R1 and the resistor R2, respectively, so that the switching loss of the transistor Q1 is minimized and the circuit efficiency can be improved.
Patent JP-S61203953-A (JP)
Inventor: KANAZAWA AKIRA
IPC: A61N5/06
Filed: 1985-03-06
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-H07254533-A (JP)
Title: Electrolyte for drive of electrolytic capacitor
Inventor: HARA HIDETOSHI
IPC: H01G9/035
Filed: 1994-03-15
Abstract: PURPOSE:To reduce the hydration of both electrode foils to a minimum and to improve the life characteristic of an electrolytic capacitor by a method wherein benzamide is added to an electrolyte in which a solute composed of ammonium benzoate and other aliphatic carboxylic acids or one kind or two or more kinds of their salts is dissolved in a solvent composed mainly of ethylene glycol. CONSTITUTION:Benzamide is added to an electrolyte in which a solute composed of ammonium benzoate and other aliphatic carboxylic acids such as malonic acid, succinic acid, glutaric acid and the like or one kind or two or more kinds of their salts is dissolved in a solvent composed mainly of ethylene glycol. Thereby, the hydration of an anode foil and of a cathode foil can be reduced to a minimum, the stable characteristic of an electrolytic capacitor can be maintained, and its life characteristic can be improved.
Patent JP-H06259196-A (JP)
Title: Disk driving device
Inventor: ASANO HIDEO
IPC: G06F13/40
Filed: 1993-03-04
Abstract: PURPOSE: To designate two disk driving devices connected with an AT interface as a master or a slave in local selection or cable selection only by one jumper block. CONSTITUTION: This is a disk driving device connected through plural interface lines including one interface line connected with a first voltage level of a data processor with the data processor. This device includes plural connecting points connected with the plural interfaces lines, first connecting point selectively connected with one interface line, second connecting point which is held in a floating voltage, third connecting point connected with the first voltage level, fourth connecting point connected with a second voltage level, and selectively connected with one of the first, second, and third connecting points, a controller connected with the fourth connecting point which detects the voltage level of the fourth connecting point, and recognizes itself as a first disk driving device or a second disk driving device.
Patent JP-S62202700-A (JP)
Title: Manufacture of speaker unit and its apparatus
Inventor: SAKAMOTO YOSHIO
IPC: H04R9/06
Filed: 1986-03-03
Abstract: PURPOSE:To assemble simply upper and lower constitution parts by setting the lower constitution part assembled precedingly onto an inner yoke, attracting the upper constitution part assembled with a top plate or the like to an upper yoke and descending the upper yoke. CONSTITUTION:First, an upper elevating means 7 raises the upper yoke 5, a lower elevating means 6 raises the inner yoke 3, the lower constitution part A is set on the yoke 3 and the inner yoke 3 is descended. Then an attracting means 8 attracts the upper constitution part B onto the upper yoke 5 and the upper yoke 5 is descended, then a guide 25a formed on a pole 25 is engaged with a stepped part 27a to adhere the upper/lower constitution parts A, B. Through the assembly in this way, in applying power to a magnetizing coil, the magnet member 26 of the speaker unit 20 is magnetized.
Patent JP-S56141375-A (JP)
Title: Antistatic cleaning solution for x-ray intensifying screen
Inventor: YABE MASAO
IPC: G21K4/00
Filed: 1980-04-04
Abstract: PURPOSE: The titled cleaning solution that contains a specific amount of amphoteric surfactant such as alkylammonium carboxylate betain, or alkylamine sulfonate or its salt, thus causing no stain of the intensifying screen and showing high antistatic properties.  
     CONSTITUTION: At least one selected from surfactants consisting of (A) alkylammonium carboxylate betains of formula I or sulfonate betains of formula II and (B) alkylaminoacids or their salts of formula III is included by 0.1W20wt% to give the objective cleaning solution. When necessary, less than 5wt% of a nonionic surfactant and less than 20wt% of cationic or anionic surfactant may be combined.  
     EFFECT: The resultant solution shows high retention in intensifying screens and develops high antistatic effect regardless of kinds of X-ray films. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58162382-A (JP)
Title: Multi-color discharge recording sheet
Inventor: ITOU SADAMI
IPC: B41M5/24
Filed: 1982-03-19
Abstract: PURPOSE:To permit the recording of plural colors according to applied voltage by mixing micro capsules formed by covering the second pigment with a synthetic resin in the first pigment layer in the coloring layer of a discharge recording sheet. CONSTITUTION:Micro capsules 6 formed by covering carbon black fine particles, for example, with a heat-meltable white-color synthetic resin film are mixed with a red pigment 7 and a synthetic glue, and the mixture is coated on one side of a supporting base material 1 (e.g., paper, synthetic resin thin plate, etc.) to form a multi-color chromogenic layer 8. Then, on the layer 8, a metal vapor of aluminum, etc., is deposited to form a deposited layer 5. When applying a voltage between recording heads 9A and 9B in such a discharge recording sheet thus obtained, the deposited layer 5 alone is broken at low voltage and the red pigment layer is exposed for red-color recording, but at high voltage, both the deposited layer 5 and the capsule are broken and carbon black is exposed to make black-color recording.
Patent JP-H0840886-A (JP)
Title: Long-and unbranched-chain alkyl amide and anti-proliferativeinflammation-suppressing pharmaceuticals containing it
Inventor: BERUNHARUTO KUTSUCHIYAA
IPC: C07K5/068
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a long-chain non-branched alkylamide, and to obtain an antiproliferative and antiinflammatory medicine containing the same. CONSTITUTION: Long-chain, unbranched alkylamides of the formula: CH3 -(CH2 )n - NH-R [(n) is 11-20; R is an amino acid residue], its D and L-enantiomer, di- and tripeptides, forms derived by N-protective groups, and terminal ethyl esters as well as their physiologically compatible salt forms as active pharmaceutical substances with anti-proliferative and anti-inflammatory properties.
Patent JP-H07250938-A (JP)
Title: Mah-jongg game machine
Inventor: OYAMA KOICHI
IPC: A63F7/02
Filed: 1994-03-16
Abstract: PURPOSE:To provide a mah-jongg game machine capable of increasing the interest of a game by forming a game content in the one with full of variety. CONSTITUTION:A specific finish role used at every game unit is drawn from plural finish roles decided in advance at every game unit by a specific finish role drawing means 311, and a finish role judging means 312 judges whether or not the combination of mah-jongg pieces displayed on a liquid crystal display device 30 is a prescribed finish role decided in advance based on the finish instruction of a player. When it is judged that the finish role is the specific finish role drawn by the specific finish role drawing means 311 in the judgement of specific finish role of the finish role judging means 312, a special game more profitable than an ordinary game for the player can be performed by using a specific prize device 40 setting the prescribed number of games decided in advance at every kind of specific finish role as upper limit.
Patent JP-H01218631-A (JP)
Title: Multiple wavelength selective ultraviolet irradiator
Inventor: IWANAGA TERUO
IPC: B01J19/12
Filed: 1988-02-29
Abstract: PURPOSE:To aim at a uniform application of ultraviolet rays within a specific wavelength range to an irradiation object, by selectively reflecting the ultraviolet rays within a specific wavelength range by a wavelength selecting mirror and passing the same through a slit traveling shutter and then between an adquate number of auxiliary reflex plates and diffusion plates. CONSTITUTION:The ultraviolet rays within a specific wavelength range radiated by an ultraviolet irradiator 1 are selectively reflected by a wavelength selecting mirror 2 in the direction of an irradiation object 3 and then applied to the same through a slit traveling shutter 5 provided between the mirror 2 and the irradiation object 3 and then between an adequate number of auxiliary reflex plates 12 and diffusion plates 13 provided behind the shutter 5. The use of this inexpensive and manageable device permits a selective and uniform application to the irradiation object of the ultraviolet rays within the wavelength range required thereof.
Patent JP-2000237628-A (JP)
Title: Air cleaner and air cleaning system
Inventor: KAGAWA MASAHIKO
IPC: B03C3/36
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner and an air cleaning system in which the suction range is drastically enhanced while holding a structure for conserving space, and capable of performing cleaning of a cleaning space effectively. SOLUTION: The air cleaner 10 incorporates a collection part, by which dust and particles in air are collected, inside the body of the device. In this case, the air cleaner is equipped with opening parts 110 provided on a first surface 20 of the body of the device having a cubic shape and also equipped with at least one suction part for sucking air in a cleaning space and sending the air to the collection part and equipped with blow-off parts 150 for discharging air cleaned in the collection part. The opening parts 110 of the suction part are slender along the longitudinal side of the body of the device and have such a shape that a suction flow into the suction part becomes a two-dimensional flow. On one side, the blown-off flows discharged from the blow-off parts 150 are blown-off in the directions undisturbing the suction flow.
Patent JP-S52127643-A (JP)
Title: High frequency heating equipment
Inventor: YAMADA KOUICHI
IPC: F24C7/02
Filed: 1976-04-19
Abstract: PURPOSE: To reduce uneven heating, making turn table to install or remove freely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61204624-A (JP)
Title: Exposing device
Inventor: YOSHIMURA TAKESHI
IPC: G03B27/50
Filed: 1985-03-08
Abstract: PURPOSE:To make MTF uniform between end parts in a slit lengthwise direction and a center part by providing a slit control member having a slit which is wide at the lengthwise center and becomes narrower toward the end parts on the optical path of a slit exposure optical system. CONSTITUTION:The slit control member 20 having the slit 20a which is wide in width at the center part and becomes narrower toward the end parts is provided nearby an original on the exposure optical path. The scanning- directional width of a slit image on the original which is controlled by the slit 20a becomes shorter at the end parts than at the center part and an original image projected on a photosensitive drum 9 is wide in width at the center part and narrower in width at both end parts. Consequently, the absolute quantity of oblique image deviation occurring at both end parts of a cylindrical photosensitive body becomes less than when a uniform-width slit is used, and MTF decreases. Consequently, the different in optical path length and oblique light image deviation at the end parts in the slit lengthwise direction due to reduction in the diameter and expansion of the image variable magnification area of a photosensitive drum are corrected to make MTF uniform between the center part and peripheral part.
Patent JP-H07234011-A (JP)
Title: Method and apparatus for controlling bath boiler
Inventor: OBAYASHI NAOKI
IPC: F24H1/00
Filed: 1994-02-18
Abstract: PURPOSE:To prepare a both of a hot water temperature in a bathtub meeting substantially a preset temperature by detecting the temperature in the bathtub after combustion of a bath boiler is temporarily stopped and warm water in the bathtub is circulated to a substantially uniform temperature distribution. CONSTITUTION:When an automatic switch of a remote controller 58 is turned ON, water is supplied to a water supply tube 41, and a controller 50 opens a gas valve 53 to heat it by a heat exchanger 21. Heated warm water is poured in a bathtub via a branch tube line 25 and a bath temperature keeping tube line 26 by a solenoid valve 37. The warm water is filled to a preset level in the bathtub. When the controller 50 detects an arrival at the set level by a pressure sensor 38, it closes the valve 37 to turn ON a pump 32, opens a gas valve 54 after a predetermined time is elapsed, and heats the warm water in the bathtub while circulating it by a bath temperature keeping function. Then, a temperature of the warm water is detected by a bath thermistor 33, it closes the valve 54 when the temperature falls within a predetermined temperature range, and waits for lapse of a predetermined time while continuing to drive the pump 32. After the predetermined time is elapsed, the warm water temperature is detected, and an operation of a bath boiler is controlled according to the detected temperature.