baber/WOPTO huggingface dataset:
Patent JP-S5920804-A (JP)
Title: Film thickness monitoring device
Inventor: AMADA MITSUHIRO
IPC: G01B11/06
Filed: 1982-07-28
Abstract: PURPOSE:To obtain a stable reflected light intensity signal without the effect of noises, by guiding the light from a powerful light source to an optical thin film and to a monitoring light receiving part which is separated from the light source through optical fibers, and guiding the reflected light from the optical thin film to a light receiving part which is separated from the light source through an optical fiber. CONSTITUTION:The light from an electronic flash discharge tube 44, which is controlled by a microcomputer 42, is guided to a monitor glass 30 in a vacuum evaporating device through an optical fiber 36 and also guided to a monitoring light detecting part 48, which is separated from the light source 44, through an optical fiber 46. Meanwhile, the reflected light from the monitor glass 30 is guided to a light detecting part through an optical fiber 38. The outputs of the light detectors 48 and 50 are processed in a processing circuit 52, and a reflected light intensity signal is inputted to the microcomputer 42. Since the powerful light source 44 and the light detecting parts 48 and 50, which are separated from the light source, are used, the stable reflected light intensity signal without the effect of noises can be obtained.
Patent JP-H06326637-A (JP)
Title: Non-contact communication system
Inventor: CHIN KENKIYOU
IPC: H04L27/32
Filed: 1993-05-12
Abstract: PURPOSE:To make it unnecessary to provide a detector at a master side, and to improve the S/N of a transmitted signal and a received signal by adding amplitude shifting keying modulation to only one side of the amplitude of a carrier signal, and transmitting data from a slave side to the master side. CONSTITUTION:The 64 bit timing of a carrier signal (400KHz) is used as 1 bit, only one side of the amplitude of the carrier signal in one bit is ASK- modulated and FSK-modulated, and '0' level data and '1' level data are transmitted from an IC card 2 to a reader 1 respectively as a frequency f1 (12.5KHz) and a frequency f2 (25KHz). Only one side of the amplitude of the carrier signal is ASK-modulated and FSK-modulated, so that data signals can appear as the frequencies f1 and f2 in a band separated from the carrier signal. Thus, it is unnecessary to provide the detector at the reader side, and the transmitted signal from the IC card 2 can be directly applied to a band pass filter 1-6. and the data signals of the frequencies f1 and f2 can be separated from the carrier signal.
Patent JP-S5758230-A (JP)
Title: Manufacture of magnetic recording material
Inventor: OKITA TSUTOMU
IPC: C09D5/23
Filed: 1980-09-24
Abstract: PURPOSE:To manufacture a magnetic recording material excellent in the abrasion resisting property and electric characteristic, by applying a composite consisting of a specific polymer, magnetic powder and an organic solvent, on a supporting body, then removing the organic solvent, executing the smoothing treatment, and polymerizing and hardening it. CONSTITUTION:1,000-20,000molwt polymer which is polymerized by an electron beam and has unsaturated bonding (example: urethane compound acrylate oligoner) and 2/1-20/1 circular ratio and 0.2-2.0mum E mean length magnetic powder (example: fine powder of ferromagnetic iron oxide) are mixed so as to obtain the weight ratio of 2/1-1/20, and they are dispersed into an organic solvent for dissolving a polymer and are applied, by which a composite is obtained. Subsequently, this composing is applied up to 0.1-1.5mum thickness on the supporting body, and after that, is dried at 50-120 deg.C for 30sec-10min, is made to pass through between the specular surface roll and the elastic roll under the condition of 25-100kg/cm<2> inter-roll pressure, 10-150 deg.C and 5-200m/min, its smoothing treatment is executed, and it is polymerized and hardened by irradiating an electron beam of 0.5-20 megarad.
Patent JP-H08300192-A (JP)
Title: Method and device for crushing container
Inventor: TAKEUCHI AKIO
IPC: B30B9/32
Filed: 1995-05-08
Abstract: PURPOSE: To attain a device crushing an empty container with a comparatively small force by twisting the barrel part of the empty container in a direction in which the angle of the barrel part is decreased, making a recessed part a starting point while pressurizing the empty container to be crushed in an axial direction. CONSTITUTION: Plural and slender recess-shaped tools 7 possible to hold and press the barrel part of an empty container 1 erected on a mounting plate 2, are arranged. The device is equipped with plural chevron-shaped links on which cam rollers are installed on their top ends, the pressing tool 15 of the empty container 1 on the lower end, and a lever system pushing bar 20 for elevating/lowering a pressing rod 16 pushing the pressing tool 15 downward. Since the mounting plate 2 and the pressing tool 15 are freely rotatable, when keeping on pushing the pushing bar 20 and pressing the empty container 1 in its axial direction by the pressing tool 15, since the barrel part of the empty container is twisted in a direction in which an angle is decreased, making a recessed part a starting point, the empty container is not buckled.  Therefore, the empty container 1 is crushed by a comparatively small force applied to the lever system pushing bar 20.
Patent JP-S5656945-A (JP)
Title: Apparatus for actuating engine brake of two-cycle engine
Inventor: SHIBATA HIROTAKA
IPC: F02B75/02
Filed: 1979-10-15
Abstract: PURPOSE: To enhance the effect of engine brake of a two-cycle engine, by providing a pressure reducing valve between a combustion chamber and a section communicated to the atmosphere, and opening the pressure reducing valve about at the time of idling operation of engine.  
     CONSTITUTION: A pressure reducing valve 10 consisting of a valve body 12 and others is provided upwardly of a combustion chamber 4. The valve body 12 is connected to an accelerator mechanism 20 via a connecting means 30 of wire or the like, in the manner that the valve 10 is opened about at the time of idling operation of engine. Further, the pressure reducing valve 10 is connected to a muffler 41 in exhaust pipe 7 via a pipe 16 and a connecting section 40, so that combustion gas in combustion chamber 4 is passed directly into muffler 41 when the valve body 12 is opened. By this extraction of combustion gas, it is enabled to enhance the effect of engine brake. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H087780-A (JP)
Title: Deflection yoke
Inventor: IZUMI HIROYUKI
IPC: H01J29/76
Filed: 1994-06-15
Abstract: PURPOSE:To prevent misconvergence in longitudinal direction of the center beam relative to the side beams deflected in the diagonal direction. CONSTITUTION:The flange of a horizontally deflecting coil 1 provided on the minor bore portion side is formed parallel with horizontal rasters and with rounded corner when viewed from the electron gun of a cathode-ray tube so that the center beam will not be deflected right down on the neck side of the coil 1. This permits eliminating G-droop, which has been a problem in terms of the converging characteristics, and the final adjustment with a ferrite core is facilitated even in the inspecting process for convergence.
Patent JP-2000323995-A (JP)
Title: Method and device for data processing using error correction product code block, and recording medium
Inventor: KOJIMA TADASHI
IPC: G11B20/12
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a data processing method which can greatly improve error correcting capability by holding the arrangement positions of the head lines including corresponding IDs between an ECC block and new information data or sectors of the same order and completing the interleaving of other lines or sectors in the same number of new information data blocks. SOLUTION: An error correction product code block process part 100 perform generating of digital data in the form of an error correction product code block. The result is sent to a following stage of a complete-and-complete interleaving process part 110. The error correction product code block having been interleaved is inputted to a following modulating process part 120 and modulated, and the result is sent for recording to a recording medium or to a transmission line. When the order of data to the transmission, recording, etc., after the interleaving process is restructured, the head lines of respective information blocks are arranged as they are and other lines are interleaved only with the same information block numbers in respective ECC blocks.
Patent JP-S6111071-A (JP)
Inventor: NISHINA TOMOKO
IPC: A63B69/36
Filed: 1984-06-27
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-S6034539-A (JP)
Inventor: JIYORUJIYO TANGOTSURA
IPC: B60K5/12
Filed: 1984-06-27
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-H0432980-A (JP)
Title: Object code generating device for data drive type computer
Inventor: TSUBOTA HIRONO
IPC: G06F9/45
Filed: 1990-05-22
Abstract: PURPOSE:To make object code size small by detecting instructions which need to be enqueued, but do not drive other instructions and instructions which need not be enqueued, but drive other instructions, making the instructions to correspond to each other in 1:1 proportion, and assigning a common destination node number. CONSTITUTION:A read part 12 reads an input file 11 and a means 13 for detecting an instruction which need to be enqueued, but does not drive other instructions like 2-input 0-output instructions detects an instruction which uses a destination node number as an identifier for enqueuing, but is not used when a next instruction is read in. Further, a means 13 for detecting an instruction which need not be enqueued, but drives other instruction like 1-input instructions detects an instruction which uses the destination node number only for the reading of a next instruction. Then the respective instructions are made to correspond to each other one to one and the common destination node number is assigned. Consequently, object codes of small size are obtained.
Patent JP-H01303060-A (JP)
Title: Parallel operation equipment for ac output converter
Inventor: KAWABATA TAKAO
IPC: H02J3/38
Filed: 1988-05-30
Abstract: PURPOSE:To suppress a cross current at the time of trouble of an apparatus, by applying the command value of a voltage major loop and that for the allotted load current of each converter as command values of a minor loop. CONSTITUTION:No.1 inverter 1 supplies a load 4 with power while operating in parallel with No.2 inverter 2 of the same constitution as that of the No.1 inverter 1 through a bus 3. The inverter body is switched at a high frequency and controlled by a PWM circuit 134. Also, the inverter body is provided with a current minor loop to send a control signal to the PWM circuit 134 in such manner that a fed-back output current coincides with a current command from a limiter 123. Then, an output bus voltage is added from a sensor 132 to the output of a current control 121, further PLL 130 makes a sine-wave voltage reference 129, and a voltage control 126 generates a correction current signal which the inverter is to output for correcting the deviation of output voltage from the reference 129. Thus, a cross current can be suppressed at the time of trouble of other converter.
Patent JP-S6024576-A (JP)
Inventor: KASASHIMA NOBUKAZU
IPC: G09B5/08
Filed: 1983-07-21
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-H01302143-A (JP)
Title: Liquid density detector
Inventor: OGAWA KAZUO
IPC: G01N21/59
Filed: 1988-05-31
Abstract: PURPOSE:To achieve a highly reliable liquid density detection, by arranging a set of detection means to detect a intensity level of light transmitted through a liquid to be measured between light emitting and receiving elements and another set of detection means for inputting an output thereof with no liquid to be measured interposed in addition thereto. CONSTITUTION:One set of detection means 1 comprising a light emitting element L using a lamp and a light receiving element PD using a photodiode are arranged in a developing liquid. Another set of detection means 2 made up of a light emitting element LED using an LED and a light receiving element CdS using a CdS are so arranged that there is no developing liquid interposed between the light emitting element LED and the light receiving element CdS. An output current of the light receiving element PD is amplified with amplifiers AMP1 and AMP2 and a light amplifier comprising resistances R1 and R2, a capacitor C1 and the like and then, inputted into the light emitting element LED to emit light. Then, a detection output voltage is obtained depending on a ratio between a resistance value of the light receiving element CdS receiving light and a half fixed resistance R3.
Patent JP-H11323755-A (JP)
Title: White paperboard
Inventor: FUJIMOTO DAISUKE
IPC: D21H27/30
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a white paperboard capable of eliminating printing trouble due to back fuzz and excellent in printability. SOLUTION: This white paperboard comprises three or more layers of a skin, a medial and a back layers. In the white paperboard, the skin layer has a pigment coating layer and the back layer is a layer consisting essentially of a waste paper pulp. The white paperboard is obtained by disintegrating the waste paper, removing dust from the waste paper, then carrying out a kneading treatment, subsequently conducting an alkali soaking treatment and, as necessary, further performing a flotation treatment. Thereby, the pulp water retention value of the back layer is >=135% and the aggregated ash content is <=5 wt.%.
Patent JP-S5660883-A (JP)
Title: Compressor
Inventor: SUGAWARA MAMORU
IPC: F04B39/10
Filed: 1979-10-18
Abstract: PURPOSE: To surely improve the performance of an compressor by separatng discharge side from intake side of a valve cover and pressing the intake cover into a valve plate to prevent an intake chamber from temperature rise.  
     CONSTITUTION: This compressor is constituted from an intake chamber 22 itself separated from the discharge side and an intake valve cover 21 press fitted into a valve plate 13. Said constitution prevents intake gas from being heated by discharge gas while increasing heat transfer speed of the intake valve cover 21 and valve plate 13 so that the heat of the intake valve cover 21 is dispersed to the valve plate 13 with large heat capacity. Thus, gas in the intake chamber 22 is doubly prevented from being heated to improve surely performance of the compressor. Also, the cover 21 is formed such that the diameter of an outlet of the intake chamber 22 converges gradually from the proximity of the outlet toward a intake port 16, while gas is sucked directly from a intake tube 23 into the intake chamber 22, so that fluid resistance of flow path can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5758378-A (JP)
Title: Semiconductor light emitting device
Inventor: HASEGAWA OSAMU
IPC: H01S5/00
Filed: 1980-09-26
Abstract: PURPOSE:To obtain an nth multiple of a semiconductor laser device emitted frequency by a mthod wherin the laser device is provided with a converter wherein the emitted frequency is converted into an nth (n=2,3,4,...) harmonic. CONSTITUTION:A semiconductor laser element 21 is fixedly installed on a heat radiating metal block 22. A secondary converter SHG is composed of such a dielectric crystal as LiNbNO3, etc. Light generated in the laser element 21 is converted into a second harmonic wave in a device 23 and then goes not of a window 28. This is but an example and the employment of a proper harmonic converter element results in the output of a harmonic more than two times higher than the fundamental frequency.
Patent JP-H10315161-A (JP)
Title: Grip; tool, and agricultural machinery, sporting goods, golf club formed of it
Inventor: FUJIMURA YOICHI
IPC: A63B53/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a grip; and a tool, agricultural machinery, a sporting goods, and a golf club formed of it, having excellent antislipping property with good durability, having cushioning property in which gripping feeling is soft, and having excellent practical applicability. SOLUTION: In this grip, rigid raised pile 3 having the relationship of the following expression is implanted in at least a part of the front surface of a grip 2. When a single yarn diameter or the raised pile is taken as D(mm) and the pile length is taken as L(mm), the aspect ratio satisfies the expression of 20<L/D<300, and when the fiber length satisfies the expression of 0.1<L<3.5. A tool, agricultural machinery, sporting goods and a golf club use this grip as a grip of a gripping part.
Patent JP-H10321195-A (JP)
Title: Socket integral type bulb
Inventor: KANEKO KENKI
IPC: H01K7/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation of dust in a lighting fixture, prevent the performance deterioration of a lighting fixture, and extend a lifetime by providing a dustproof filter allowing no occurrence of clogging. SOLUTION: In this integral type bulb, a vent path 5 opening one side in a lighting fixture inside and opening the other side in a lighting fixture outside in a socket portion 3, a dust proof filter 6 is provided in the vent path 5. Thereby, the vent path 5 is provided on the side of a socket integral type bulb 1 having a short life and requiring frequent replacement, a dustproof filter 6 is provided allowing no occurrence of clogging, and the accumulation of dust in the lighting fixture can be prevented.
Patent JP-S5656196-A (JP)
Title: Excitation control device for rotary machine
Inventor: YAMADA TSUTOMU
IPC: H02P9/14
Filed: 1979-10-13
Abstract: PURPOSE:To enable the use of a generator up to the limit of its thermal capacity by applying an excessive excitation limit to the field current exceeded over an allowable value in a primary delay state when it exceeds a time limit inversely proportional to the magnitude of the allowable field current when the field current exceeds the allowable field current responsive to the internal cooling gas pressure of the generator. CONSTITUTION:When a deviation signal between a field current set value responsive to the internal cooling gas pressure of a generator 1 from an allowable field current setting unit 12 and a field current detected by a shunt unit 6 becomes higher than a predetermined value, a realy 14 is energized so that its contact 31b is opened. Thus, an operational amplifier 16 will integrage a deviation signal with a time constant inversely proportional to the deviation signal. When the output signal of the amplifier 16 exceeds the output from the voltage signal generator 18, a relay 20 is energized so that its contacts 33a, 35a are closed, and the deviation signal is supplied to an automatic voltage controller 4 through a primary delya circuit.
Patent JP-H0434060-A (JP)
Title: Cut product of conjugate fiber bundle
Inventor: HIGASHIYAMA HIDEYUKI
IPC: D04H1/541
Filed: 1990-05-25
Abstract: PURPOSE:To obtain the subject material giving an FRP having definite quality, without using special feeder, by parallelly bonding glass fibers and organic fibers with an organic binder and cutting each of the obtained fiber bundle to a specific length. CONSTITUTION:The objective material is composed of fiber bundles cut to 1.5-50mm and containing glass fibers and organic fibers or inorganic fibers other than glass fiber in a state parallelly bonded with each other with an organic binder. The glass fiber is preferably E glass, etc., of 6-16mum diameter and the binder is preferably polyurethane, etc. The above material can be produced e.g. by collecting E-glass fibers with a polyurethane to obtain a glass fiber bundle, separately collecting carbon fibers with an epoxy resin to obtain a fiber bundle, aligning both fiber bundles, bonding with a binder such as polyurethane and cutting the obtained conjugate fiber bundle to a prescribed length.
Patent JP-H02311683-A (JP)
Title: Door device
Inventor: SHIRAISHI HIDEO
IPC: E05D15/50
Filed: 1989-05-26
Abstract: PURPOSE:To stabilize the both side type opening and closing by shifting the engagement part of a connecting member in the lateral direction by the turn of a cam on the opening side and suppressing the turn of the cam by engaging a pin corresponding to the other cam with the hook-shaped part on a hinge side. CONSTITUTION:Hinge members 7 and 8 are installed onto the body side corresponding to the upper and lower edges on the right and left sides of a door 2 for closing a refrigerator, and rotary shafts 25 and 26 are installed onto the door 2, and cams 27 and 28 are allowed to correspond to the engaging grooves 21 and 22. Further, the pins 39 and 40 erected at the right and left of a connecting member 38 are engaged in shiftable manners onto the engagement parts 32 and 33 of the cams 27 and 28. Then, when the door 2 is opened from the left side, the door 2 is turned around a hinge 19, and a hinge shaft 17 shifts to the outlet side from the groove 21, and the cam 27 turns to push a member 38 leftward. The pin 40 intrudes into a hook-shaped part 35, and the turn of the cam 28 is suppressed, and the door 2 is opened around the shaft 19, and the shift of the member 38 is prohibited by a pin 50, and the slip-off of the door 2 is prevented. Therefore, the both side type opening and closing can be stabilized.
Patent JP-H02311515-A (JP)
Title: Laminating resin composition
Inventor: TAKAHAMA TAKASHI
IPC: C08G59/14
Filed: 1989-05-26
Abstract: PURPOSE:To obtain a laminating resin composition improve in heat resistance, mechanical strengths, toughness and adhesiveness by mixing a composition comprising an oligoepoxy resin and a phenolic resin with a specified linear polymer. CONSTITUTION:An oligoepoxy resin (a) of formula III is obtained by reacting a brominated bisphenol A (i) of formula I (wherein (a) is 1 to 4) with a polyfunctional epoxy resin (ii) of formula II in an amount to give 3 to 5 equivalents of the epoxy groups of component (ii) per equivalent of the hydroxyl groups of component (i). Component (a) is mixed with a phenol resin (b) of a mol.wt. of 1000 to 10000, which is a polycondensate of bisphenoal A with formaldehyde, in an amount to give 0.7 to 1.2 equivalents of the hydroxyl groups of component (b) per equivalent of the epoxy terminals of component (a). 100 pts.wt. component A is mixed with 1 to 60 pts.wt. linear polymer (B) of mol.wt. of 5000 to 100000 compatible with component A (e.g. phenoxy resin).
Patent JP-S63297968-A (JP)
Inventor: KOBAYASHI MASAKI
IPC: F25B1/00
Filed: 1987-05-29
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-H0224974-A (JP)
Title: Electrochemical cell
Inventor: JIYOAN KOUTSUAA
IPC: H01M10/39
Filed: 1989-05-26
Abstract: PURPOSE: To enable a cell recharged even at a high temperature, and prevent slow increase of inner resistance of the cell by using dopant to lower Lewis acidity of electrolyte. CONSTITUTION: An alkali metal anode 20 melts at a cell action temperature, molten salt electrolyte 24 of alkaline metal aluminum halide includes similar metal as the anode 20 to be halogen ions including chlorine ions, and cathode active material 28 is selected from a group of transition metals Fe, Ni, Co, Cr, and Mn. The electrolyte 24 includes dopant selected among M2 X, My, MAZ, and this dopant acts to lower Lewis acidity of the electrolyte.