baber/WOPTO huggingface dataset:
Patent JP-H09322480-A (JP)
Title: Motor
Inventor: UMEDA MIKIO
IPC: H02K9/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the cooling performance of a motor while the increase of the axial direction dimension is suppressed. SOLUTION: A centrifugal fan 35 is attached to the right side part of the rotary shaft 32 of a rotor 31 so as to be surrounded by the inner circumferential parts of the coil ends 30a of the stator coils 30. If the centrifugal fan 35 is turned in a direction of an arrow A by the rotation of the rotor 31, the air in the space surrounded by the inner circumferential parts of the coil ends on an exhaust outlet 25 side is sent to the outer circumference side and air flows shown by arrows B, C and D are produced in a frame 21. At that time, a negative pressure is produced in a part linked with a gap between the rotor 31 and a stator 27 and the air flowing into a part surrounded by the inner circumferential parts of the coil ends 30a on a suction inlet 24 side as shown by the arrow C is ventilated through the gap.
Patent JP-H081813-A (JP)
Title: Gas bomb and manufacture thereof
Inventor: IIDA YASUSHI
IPC: B29K307/04
Filed: 1994-06-21
Abstract: PURPOSE:To obtain pressure resistant performance, excellent against repeated shocks with a light weight, by a method wherein a gas bomb is provided with an inner shell, having gas barrier property, and a pressure resistant outer shell, provided so as to cover the inner shell, while the outer shell is constituted of FRP, containing reinforcing fibers, having the specified values of tensile elasticity and tensile breaking strain or more, and resin. CONSTITUTION:A gas bomb is provided with an inner shell, having gas barrier property, and a pressure resistant outer shell 2, provided so as to cover the inner shell 1. The inner shell 1 is constituted of a metal, a resin or FRP. On the other hand, the outer shell 2 is constituted of FRP containing reinforcing fibers, having a tensile elasticity of 40GPa or more and a tensile breaking strain of 1.5% or more. When the tensile elasticity is less than 40GPa, the amount of deformation upon receiving a shock is too much and, therefore, the inner shell 1 is damaged and there is a possibility of leakage of gas. Further, when the tensile breaking strain is less than 1.5%, the possibility of leakage of gas or breakage is generated upon receiving repeated shocks when shock is added to the same site even though a damage due to the initial shock is slight.
Patent JP-2000329693-A (JP)
Title: Nondestructive measuring apparatus for internal quality of fruit or vegetable
Inventor: TERAJIMA AKIRA
IPC: G01N21/359
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To measure the internal quality of a fruit or a vegetables with good accuracy even when the fruit or the vegetable is large such as a watermelon or the like whose quantity of transmitted light is small by a method wherein a filter which removes phosphorescence emitted from the fruit or the vegetable is interposed between the fruit or the vegetable and a photodetector. SOLUTION: Beams of light which are emitted from semiconductor lasers 1a to 1c pass three optical fibers 2a to 2c so as to irradiate a watermelon 4 which is placed on a mounting pedestal 3. Phosphorescence in light which is emitted from the watermelon 4 is removed by a filter 5. After that, a quantity of transmitted light is measured by a photodetector 6, and its detected quantity of light is amplified by an amplifier 7 for transmitted light so as to be sent to a computer 8. On the other hand, a quantity of irradiated light in the measurement of the quantity of transmitted light is detected by a detector 9 for monitoring light, it is amplified by an amplifier 10 for monitoring light, and it is computed by a prescribed expression in the computer 8 together with the measured quantity of transmitted light. Thereby, a sugar content is measured.
Patent JP-2000287727-A (JP)
Title: Installation of fluorescent lamp and radio on umbrella
Inventor: KATO HIROSHI
IPC: H04B1/08
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To achieve functionality, personalization and differentiation and to improve convenience by installing the function of a fluorescent lamp and a radio function on an umbrella. SOLUTION: The handle of the umbrella is composed of a radio part B, a fluorescent lamp part C and a connection support fixing band D for connecting the radio part B and the fluorescent lamp part. The radio part B and the fluorescent lamp part C are individually independent, integrated by assembly (assembly due to screwing) and adhered to the strut pipe of the umbrella as a handle after the attachment of the connection support band. At such a time, the fluorescent lamp part C is turned down at all the time and plays a role for lighting a road or feet.
Patent JP-S61117281-A (JP)
Inventor: HERUBERUTO SHIYATSUHINAA
IPC: C23C16/27
Filed: 1985-06-27
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-S5264345-A (JP)
Title: Steam hair iron
Inventor: ABURA YOSHIAKI
IPC: A45D1/04
Filed: 1975-11-21
Abstract: PURPOSE: To provide a steam hair iron which enables to easily control the temperature on the surface of a pipe around which hairs are to be wound, and the temperature inside a steam generating chamber which generates the steam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5488875-A (JP)
Title: Adsorbed solvent recovering method
Inventor: OOMORI SUSUMU
IPC: B01D53/04
Filed: 1977-11-18
Abstract: PURPOSE: To sufficiently recover a solvent from an adsorbent and prevent environmental pollution due to the solvent by desorbing the solvent from the adsorbent with steam; recovering the solvent from condensed water; blowing a water insol. gas into the separated water; and condensing the evaporated solvent.  
     CONSTITUTION: A gas exhausted from solvent-contg. gas generation source 1 is fed adsorber 3 to allow a solvent in the gas to be adsorbed on an adsorbent such as activated carbon in adsorber 3, and a cleaned gas is released 4. On the other hand, the solvent adsorbed on the adsorbent is desorbed with steam introduced 5, condensed in condenser 6, and separation recovered from water in decanter 7 by means of a difference in specific gravity. The separated water in decanter 7 is shifted to separated water tank 8 and blown with water insol. gas 9 such as air to release the dissolved solvent from the water. The solvent is then returned to condenser 6, condensed again, and recovered. The solvent includes benzene, xylene, trichlene, CCl 4 , etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10311171-A (JP)
Title: Key with thumb-turn of sliding door, etc.
Inventor: SHIODA RYOJI
IPC: E05B17/20
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a lock for sliding door, etc., capable of being temporarily locked from an outdoor side and being really locked from both indoor and outdoor sides at a low cost. SOLUTION: A slider 15 interlocking with a lock device 3 and moving inside a lock case 2 is interlocked with a shifter 17 through a sliding pin 16 freely fitted to guide slots 22 formed in both sides of the lock case 2, a hasp pin 20 provided at the other end side of the shifter 17 is freely fitted to a slot 11 of a hasp 1, and temporary locking and unlocking is made by controlling a knob of the shifter 17. While, real locking and unlocking is made by controlling a key 6 inserted in the lock device 3 or a thumb-turn 9.
Patent JP-H01307851-A (JP)
Title: Storage control system
Inventor: ODAWARA KOICHI
IPC: G06F21/79
Filed: 1988-06-07
Abstract: PURPOSE:To prevent destruction of stored contents of a memory control register due to invalid access by outputting an access inhibiting signal at the time of detecting the access signal from an instruction processing part or an input/output control part. CONSTITUTION:A detecting means 5 detects the access request from an instruction processing part 1 or an input/output control part 2 to a control register 30. An inhibiting signal output means 6 outputs the access inhibiting signal based on detection of the detecting part 5. Consequently, a main storage part 3 stops access to the control register 30 from the instruction processing part 1 or the input/output control part 2. Thus, destruction of stored contents of the control register 30 set by a system control part 4 is prevented.
Patent JP-S62855-A (JP)
Title: Calibrating device for oblique ultrasonic characteristic measuring instrument
Inventor: KAWAMURA KOJI
IPC: G01N29/30
Filed: 1985-06-26
Abstract: PURPOSE:To calibrate the beam path length between probes and the base point of measurement of probe intervals easily and securely by allowing computing elements to detect the beam path length and the reference calibration value of the distance between the probes from the measured angle of refraction of the probes and the plate thickness of a reference body to be inspected. CONSTITUTION:The reference value computing elements 8 and 13 calculates the reference distance of transmission of an ultrasonic wave V in a body to be inspected and the reference beam path length from the measured angle of refraction of the probes and the plate tickness of a reference body to be inspected. Then a reference calibration value computing element 12 calculates the reference calibration value of the distance between the probes from the difference between the output of an inter-probe distance detector 11 which detects the distance between the probes 2 and 3 for transmission and reception and the output of a reference computing element 13 for the transmission of the ultrasonic wave V. Then, a reference calibration value computing element 7 calculates the reference calibration value of the beam path length between the probes from the difference between the output of a beam path length detectot 6 which is found by an acoustic speed from a flaw detector and the output of a reference value computing element 8 for the transmission of the ultrasonic wave V. Consequently, the position of the incident point of the body to be inspected and variance in beam path length as to each probe are corrected while the probes are mounted.
Patent JP-H04367732-A (JP)
Title: Catalyst composition
Inventor: TABATA KENJI
IPC: B01J23/89
Filed: 1991-06-12
Abstract: PURPOSE:To obtain a catalyst composition generating no lowering of catalytic activity even in a high temp. reductive atmosphere of 500 deg.C or higher and having excellent durability. CONSTITUTION:A catalyst composition excellent in durability is obtained by preparing a composition consisting of perovskite composite oxide containing a rare-earth element and one or more kinds of a component among aluminum oxide, manganese oxide, oxide of one or more kind of barium and calcium and a noble metal.
Patent JP-S5263515-A (JP)
Title: Internal combustion engine fitted with methanol reformer
Inventor: NOGUCHI MASAAKI
IPC: F02D19/06
Filed: 1975-11-20
Abstract: PURPOSE:At an internal combustion engine fitted with an auxiliary combustion bhamber, achievement of stabilized combustion without torque variation by converting methanol mixed air with less than 2 of air/combustion ratio into reformed gas and feeding the gas into the auxiliary combustion chamber.
Patent JP-S63108055-A (JP)
Title: Resin composition for gel coat
Inventor: KAWABATA YOSHICHIKA
IPC: B32B27/36
Filed: 1987-06-05
Abstract: PURPOSE:To obtain a resin compsn. having improved surface hardness and excellent mar resistance, workability, film-forming properties and adhesion, by blending a specified unsaturated polyester with a styrene monomer and a specified polyfunctional (meth)acrylic monomer. CONSTITUTION:A resin compsn. consists of 10-45pts.wt. unsaturated polyester (A) having an unsaturated group equivalent of 140-330, 15-60pts.wt. styrene monomer (B) and 15-75pts.wt. polyfunctional (meth)acrylic monomer (C) having an unsaturated group equivalent of 89-130, represented by the formula. In the formula, at least four of RS are (meth)acryloxy group sand the remainder thereof are org. groups excluding the (meth)acryloxy group; and n is 1-5. Preferred examples of the polyfunctional (meth)acrylic monomer are trimethylolmethane tetra(meth)acrylate, dipentaerythritol tetraacrylate, etc.
Patent JP-S5840128-A (JP)
Title: Apparatus for dehumidifying air
Inventor: OOMORI HIROSHI
IPC: F24F1/00
Filed: 1981-09-04
Abstract: PURPOSE:To increase the amount of heat used in dehumidification, by cooling primary air through a heat exchanger by utilizing cooled air after dehumidification issued from a heat absorber. CONSTITUTION:To an air passage from an inlet 7 to an outlet 8, the precooling part 4a of a heat exchanger 4, the heat absorbing main cooler 3 of a refrigerator R, the pre-warming part 4b of the heat exchanger 4 and the radiator of the refrigerator R are provided in this order from this inlet 7. In this structure, because high humidity air is flowed through the precooling part 4a of the horizontal air passage and low temp. air after dehumidification is flowed through the pre-warming part 4b of the vertical air passage, high humidity air and  dehumidified low temp. air are subjected to heat exchange indirectly. Therefore, the amount of heat consumed in cooling air to a dew point among the cooling heat energy of the heat absorber of the refrigerator R is reduced and the amount of heat used in dehumidification is increased.
Patent JP-S5473606-A (JP)
Title: Production of magnetic disc of high recording density
Inventor: TSUJITA YOSHIYUKI
IPC: G11B5/738
Filed: 1977-11-24
Abstract: PURPOSE: To form defectless base plating film for productin of magnetic disc of high recording density, by adding specific surface active agent in the intermediate plating bath.  
     CONSTITUTION: On the surface of magnetic disc base body 1 made of Al alloy disc is formed an electroplatable surface treatment film 2 by immersion treatment with Zn. On the film 2 is electroplated an intermediate plating film 3 of which thickness is less than 10 μm in copper cyanide plating bath or copper cyanide-zinc plating bath in which is added nonionic surface active agent defined in the formula (in which, R is C m H 2m+ l; m is 12 to 18; l is -3, -1, 1; n is 20 to 50). On the film 3 is formed a hard base plating film 4 in a thickness of more than 10 μm, and the film surface is made flat and smooth by machining. Next, a magnetic plating film 5 is formed, on which is composed a protective film 6. Thus, a plated disc is completed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04365489-A (JP)
Title: Production of myoinositol
Inventor: SUZUKI TADASHI
IPC: C12P7/18
Filed: 1991-06-12
Abstract: PURPOSE:To inexpensively produce inositol from phytic acid at normal temperature under normal pressure. CONSTITUTION:Phytic acid or a salt thereof is treated with a phosphatase of hydrolyzing phytic acid and forming inositol monophosphate and a phosphatase of hydrolyzing inositol monophosphate and forming myoinositol to produce myoinositol. Phytic acid or a salt thereof is simultaneously or successively treated with the phosphatase (phytase) of hydrolyzing phytic acid into inositol monophosphate and the phosphatase of hydrolyzing inositol monophosphate and forming myoinositol to efficiently produce myoinositol from phytic acid or a salt thereof at normal temperature under normal pressure.
Patent JP-S5843242-A (JP)
Inventor: KAWASE KENJI
IPC: B02C1/04
Filed: 1981-09-04
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-H082008-A (JP)
Title: Ink jet recorder
Inventor: OMORI HIDEYUKI
IPC: B41J2/115
Filed: 1994-06-22
Abstract: PURPOSE:To prevent disorder of printing at the time of discontinuance and reopening of printing of a recorder by making an encoder generate electric pulse signals of a plurality of different phases and by generating a clock signal by sample-holding the electric pulse signal of one phase at the time when the electric pulse signal of the other phase rises and falls. CONSTITUTION:An encoder 11 outputs electric pulse signals of a phase A and a phase B having a phase difference of 90 degrees to an encoder signal processing circuit 13. The encoder signal processing circuit 13 executes logical processing of these electric pulse signals of the phase A and the phase B and outputs a clock signal A, an interlock signal, etc. In other words, it generates a timing pulse signal being synchronous with edges of a rise and a fall of the phase A of the encoder 11, while sample-holding a timing pulse signal generated likewise from the electric pulse signal of the phase B, and outputs the clock signal A to the main body 9 of a recorder.
Patent JP-H10334606-A (JP)
Title: Clock signal generating circuit
Inventor: SHIMOJIMA AKIRA
IPC: H04L27/14
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a stable clock signal synchronized with the reproduced binary signal by comprising a rising edge detecting circuit for detecting the rising edge of a binary signal and an edge detecting circuit for detecting falling edge of the binary signal in order to output the specified number of binary signals and to execute the special coefficient process. SOLUTION: A binary signal of the bits as many as continuous five bits, each bit is formed of one period of the half-period pulse signal of the wobble signal, is output. An edge detecting circuit 2 inputs the reproduced wobble signal and clock signal clk and compares the voltage level of wobble signal with the reference voltage, detects the rising and falling edges of the signal and then outputs the half-period pulse signal bothedg and first to sixth edge pulses edg0 to edg5 defining the three periods of wobble signal as one period. A counting circuit inputs the first edge pulse signal edg0 and clock signal clk and outputs the positive and negative pulse signals when the counted value of the first edge pulse signal reaches 128.
Patent JP-S5472617-A (JP)
Title: Independent synchronizer
Inventor: KANAZAWA AKIRA
IPC: H04J3/00
Filed: 1977-11-21
Abstract: PURPOSE:To enable to reduce joint noise to the utmost by the use of digital filters by sending 2 kinds of output of the phase comparator to digital filters and applying other 2 kinds of output to the 1st selector. CONSTITUTION:The output of digital filter 310 is sent directly to 2-1 selector 340 through delay circuit 330, the output of digital filter 320 and selector 340 is sent to 2-1 selector 350 and the output of selector 350 is supplied to FF 360. Two kinds out of 4 kinds of output of phase comparator 370 enter into filters 310 and 320 and control the coefficients of both filters. Other 2 kinds of output are entered to selectors 340 and 350 and are controlled so that any one of 2 input signals can be outputted; FF whose input is the output of selector 350 is operated by the stated sampling frequency. Thus, joint noise can be reduced to the utmost by the use of digital filters.
Patent JP-S6033932-A (JP)
Title: Sheathing work
Inventor: GOMI MICHIYOSHI
IPC: E02D17/04
Filed: 1983-08-02
Abstract: PURPOSE:To lessen the deformation of the ground's surface of setting sheathing anchors as sheathing walls prior to excavation. CONSTITUTION:Steel tubes 2 are set in place to slightly deeper depth than the position of excavation. Soil in the steel tubes 2 is discharged, and then plural anchors 3 are erected downwards at given intervals to set up a sheathing wall 6. The surrounding ground 1 of the steel tube 2 is then excavated.
Patent JP-H01311001-A (JP)
Title: Device for preserving organ
Inventor: KONO RYOICHI
IPC: A01N1/02
Filed: 1988-06-09
Abstract: PURPOSE:To obtain a device consisting of a cold reserving unit and driving unit, the cold reserving unit consisting of a cold reserving container having an organ housing chamber and a control housing part with a heat exchanger and artificial lung without flowing of a perfusate to the artificial lung in moving the cold reserving unit. CONSTITUTION:A device 1 for preserving organs, consisting of a cold reserving unit 3 and a driving unit 2, the cold reserving unit 3 provided with a cold reserving container 7 having an organ housing chamber 10 and a control housing part 9 having a divided heat exchanger 14 and an artificial lung 13 to form a perfusion circuit so that a perfusate may be prevented from flowing into the heat exchanger and artificial lung in moving the cold reserving unit 3. The perfusion circuit containing the artificial lung and the heat exchanger is constituted so as to provide a closed circuit and a means for controlling the inflow of a perfusate into the artificial lung, etc., is simultaneously provided to enable housing and transporting of a perfusion circuit other than the artificial lung and heat exchanger. Thereby, miniaturization of the cold reserving container and improvement in cooling efficiency are attained.
Patent JP-H036569-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKUMA TADASHI
IPC: C09B23/14
Filed: 1989-06-02
Abstract: PURPOSE:To improve sensitivity and durability by incorporating a specific 1,1,4, 4-tetraphenyl-1, 3-butadiene compd. and trifunctional stylyl compd. as essential components into a photosensitive layer. CONSTITUTION:The blend system of the 1,1,4, 4-tetraphenyl-1, 3-butadiene compd. expressed by formula I and the trifunctional stylyl compd. expressed by formula II is incorporated as a charge transfer material into the photosensitive layer. In the formula I, R1 denotes a di-lower alkyl amino group; R2 denotes a hydrogen atom or di-lower alkylamino group. In the formula II, R3 denotes a hydrogen atom, straight chain or branched alkyl group which may be substd., etc.; R4, R5 denote any of a hydrogen atom, alkyl group, alkenyl group, aryl group or heterocycle; R4 and R5 from a ring together with the adjacent carbon atom. The high sensitivity and high durability are obtd. in this way.
Patent JP-H09306109-A (JP)
Title: Recording and reproducing method of optical recording medium
Inventor: ORUKAWA MASAHIRO
IPC: G11B7/004
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To enable recording with further higher density by performing NRZI- conversion after 1/7-modulation on an original data, recording the data in setting a length of one-channel bit to be as the length of containing five-channel bits in a light beam and reproducing the data in making sure of transition of a reproducing level by using partial response. SOLUTION: A recording data is made to be a data string with a clock reference signal added at every 15 bytes, and is afterward converted into the 1/7-modulation and moreover subjected to the NRZI-conversion, and is then supplied to a laser driving circuit, so as to be recorded by an optical head 54. At the reproduction, a regenerative RF signal is amplified and subsequently waveform-equalized by a frequency characteristic combined with the partial response PR. A clock is extracted from a VFO signal by detecting its peak or bottom position. The equalized signal is A/D-converted in timing of the extracted clock. On the other hand, after extracting the clock by the VFO signal, level value is detected, and adjustment of setting a reference from this value is carried out, and a level of the regenerative signal is decided, and then viterbi decoding is performed accorting to the PR.
Patent JP-H07317783-A (JP)
Title: Fixation structure for tension pulley
Inventor: NIWA TAKESHI
IPC: F16H55/36
Filed: 1994-05-30
Abstract: PURPOSE:To reduce weight and a cost by strongly fixing a bearing having a pulley whose inner diameter is large with width fastening. CONSTITUTION:A bearing 1 having a pulley is fixed to a bracket 2 by means of a bolt 3. An inner ring 4 of the bearing 1 is fitted to a shaft part 2a projected from a bearing engaging stepped surface 2c of the bracket 2. A bearing inner ring 5 is sandwiched between a washer 12 and the bracket stepped surface 2c by fastening a bolt 3 inserted into a bolt hole 10 on a leading end of the shaft part 2a. Length L of the shaft part 2a is reduced compared to a width B of the bearing inner ring by a minute value A deformation rate of the washer 12 is kept low at the time of fastening the bolt 3, and strong fixation can carried out by a regular torque fastening.