baber/WOPTO huggingface dataset:
Patent JP-H0277418-A (JP)
Title: Production of high-purity flame-retardant epoxy resin
Inventor: MORITA HIROMI
IPC: H01L21/56
Filed: 1989-07-17
Abstract: PURPOSE:To obtain the subject resin having remarkably reduced rate of Br<-> elimination under boiling at high temperature by using an amino group- containing compound after the bromination of a novolak resin in the production of a brominated novolak resin to be used as a raw material. CONSTITUTION:A novolak resin of formula (R is H or methyl; n is 0-10 on an average) is brominated with bromine in the presence of an amino group- containing compound and/or the brominated reaction product is treated with an amino group-containing compound after bromination. The obtained brominated novolak resin is made to react with an epihalohydrin in the presence of an alkali preferably at 40-80 deg.C to obtain the objective resin. The amino group-containing compound is e.g., hydrazine, methylamine or urea. The bromination reaction is carried out preferably at 10-50 deg.C.
Patent JP-H1132106-A (JP)
Title: System for charging communication equipment
Inventor: ISHII YOSHIBUMI
IPC: H04W68/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the system for charging a communication equipment that avoids inconvenience at the arrival of an incoming call while keeping a contact between a communication terminal equipment and a charger through their terminal contacts. SOLUTION: In the system for charging communication provided with a charger 20 on which a communication terminal 10 receiving a call signal and making communication is placed and lock devices 21, 22 that fixes the communication terminal 10 to the charger 20, the communication terminal 10 has a detection means 12 detecting the call signal and an interrupt means 13 that interrupts charging from the charger when the detection means 12 detects a call signal, and the lock devices 21, 22 of the charger 20 are released based on the interruption of charging by the interruption means 13.
Patent JP-2001011451-A (JP)
Title: Electrooptical element
Inventor: ONISHI HIROYUKI
IPC: C09K19/32
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a device which has a wide nematic temperature range, stability to light and heat and a high retention rate at high temperatures by using a liquid crystal composition which contains a compound having a naphthalene-2,6-diyl group which may be substituted by a halogen. SOLUTION: This liquid crystal composition is used in a liquid crystal display device for STN-LCD or AM-LCD which has a structure in which a liquid crystal is sandwiched between a pair of substrates and which has at least an orientation regulating layer, a transparent electrode and a polarizing plate. A naphthalene-2,6-diyl group is represented by the formula (wherein U1 to U6 are each independently a hydrogen atom, a fluorine atom or a chlorine atom). A compound having the structure of the formula preferably has a molecular weight in the range of 150-600 and is preferably incorporated in 5% or more in the liquid crystal composition.  The liquid crystal composition preferably contains two or more of the compounds having the structure and has a nematic- isotropic transition temperature (Tni) of 60 deg.C or more, a dielectric constant anisotropy of 3 or more and a birefringence of 0.07-0.20.
Patent JP-H0849516-A (JP)
Title: Rocker arm
Inventor: MURAKAMI NOBUYUKI
IPC: F01L1/18
Filed: 1994-08-03
Abstract: PURPOSE:To invariably feed a proper quantity of a lubricant between a cam and a roller brought into contact with the cam of the rocker arm converting the rotating motion of the cam into the reciprocating motion and transmitting it to an intake valve or an exhaust valve. CONSTITUTION:The main body 1 of a rocker arm 10 is fixed to an internal combustion engine with a rocker shaft 34 having a lubricant passage 34 in the axial direction and lubricant passages 34b-34d in the axial direction inside. A roller 12 is rotatably arranged at one end of the main body 11, and a valve element is fixed at the other end of the main body 11 via a ball joint 33. The main body 11 is provided with a lubricant passage 13 opened to the face facing the peripheral face of the roller 12 at the other end on the face slid with the rocker shaft 34 at one end. An oil sump section 14 communicated with the lubricant passage 13 is provided in the gap between the peripheral face of the roller 12 and the main body 11.
Patent JP-H0736740-A (JP)
Title: Cumulative operation time display device for microcomputer applied equipment
Inventor: YAMABE TOSHIKI
IPC: G06F11/30
Filed: 1993-07-23
Abstract: PURPOSE:To eliminate the need of an operation time display meter required before in an equipment with a built-in microcomputer. CONSTITUTION:A function for measuring the time only when respective circuits 3 inside the equipment are operated and the function for displaying the cumulative operation time at a display element by the operation of an equipment user are provided in the microcomputer 2. When a power source switch 1 is turned on, the microcomputer 2 operates the respective circuits 3 inside the equipment and simultaneously starts measuring the cumulative operation time by the above-mentioned function. Also, since the microcomputer 2 is connected to the display element 5 as well, the cumulative operation time can be displayed at the element 5 by the operation of the equipment user. Thus, the operation time display device of the microcomputer applied equipment can be simply constituted at a low cost.
Patent JP-H0738811-A (JP)
Title: Image defect detecting device
Inventor: HIBI HIROSHI
IPC: H04N5/372
Filed: 1993-07-23
Abstract: PURPOSE:To detect a spot defect by making an acceptance/rejection decision close to a human feeling without making any drastic acceptance/rejection decision on a spot defect nearby the border of areas formed by dividing a screen into plural parts at the time of spot defect detection. CONSTITUTION:A measurement part 2 detects the defect position and defect level of a sensor and stores the defect position and defect level in a defect memory 5. A control part 6 outputs plural grades of the distressing of the spot defect when the screen is viewed with a membership function for the defect position and defect level stored in a membership function memory 8 stored with measured defect data read out of the defect memory 5. Then the acceptance or rejection of the sensor device constituting the screen is decided on the basis of the number of the grades.
Patent JP-H0529544-A (JP)
Title: Semiconductor integrated circuit
Inventor: HOSOKAWA MITSURU
IPC: H01L27/04
Filed: 1991-07-24
Abstract: PURPOSE:To eliminate level misjudgment in an internal circuit, by arranging a first and a second earth lines corresponding with an output buffer of low driving capability and an output buffer of high driving capability, respectively, and connecting PMOS transistor groups between both of the earth lines. CONSTITUTION:A power supply 101 supplying electric power to an internal circuit 2 and I/O buffer circuits is provided. A first earth line 102 for the internal circuit 2, an input buffer 3 and an output buffer 5 of low driving capability, and a second earth line 103 for an output buffer of high driving capability are provided. PMOS transistor groups 7 which are connected in parallel between the first and the second earth limes 102 and 103 and control the connection or disconnection of these two system earth lines 102 end 103 are provided. Hence the first earth line 102 corresponding with the internal circuit 2 and the input buffer 3 is isolated from the second earth line 103. Thereby mad- function is not generated in the case of level judgement in the internal circuit 2.
Patent JP-S6072912-A (JP)
Inventor: BIRUFURIITO TSUETSUHIYAA
IPC: C08G73/14
Filed: 1984-09-03
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-H056761-A (JP)
Title: Manufacture of lead-acid battery
Inventor: UENI TETSUO
IPC: H01M50/541
Filed: 1991-06-26
Abstract: PURPOSE:To provide a lead-acid battery with little self-discharge. CONSTITUTION:The ear parts 1a, 2a of a laminated body 5 of electrode plates is cut to neatly arrange the heights of the end surfaces 1b, 2b of the ear parts 1a, 2a. The end surfaces 1b, 2b of the ear parts 1a, 2a are pressed onto a woven fabric of fiber or non-woven fabric 10 upper surface in which a flux 8 is absorbed to adhere the flux 8 to the end parts of the ear parts 1a, 2a. The end parts of the ear parts 1a, 2a are then dried to form straps by means of cast-on strap method, and the straps are bonded to the end parts of the ear parts 1a, 2a. The flux is hardly adhered to parts other than the bonding part of the ear parts to the straps, and a lead-acid battery with less self-discharge can be provided.
Patent JP-S5985083-A (JP)
Inventor: TAWARA NAGATOSHI
IPC: E05F15/10
Filed: 1982-10-19
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-H0471613-A (JP)
Title: Dehumidifying package
Inventor: KAWANABE SHUZO
IPC: B01D53/26
Filed: 1990-07-10
Abstract: PURPOSE:To remarkably improve the moisture absorptivity by combining a granular deliquescent material and a granular water-soluble polymer out of contact with each other. CONSTITUTION:The moisture in the air is passed through the membrane 1a permeable to moisture and impermeable to water of a water-impermeable package 1, introduced into a chamber 3a contg. a granular deliquescent material 4 and rapidly absorbed by the material 4. The deliquescent material is introduced into the adjacent chamber 3b through a partition sheet 2, absorbed by a granular water-soluble polymer 5 and stored. Since the material 4 and the polymer 5 are out of contact with each other, the inherent capacity of both materials is maximized, the moisture absorbing rate and moisture absorptivity are enhanced, and the generation of the free deliquescent material is effectively prevented.
Patent JP-S6078129-A (JP)
Title: Vibration-proof supporting device
Inventor: MATSUMOTO NORIO
IPC: F16F7/10
Filed: 1983-10-03
Abstract: PURPOSE:To simplify the structure while to reduce the size, in a mechanical system to be employed in an atomic plant, by constructing such that resisting force is produced through wedge effect utilizing inertia of a balance weight. CONSTITUTION:A piston member 2 fitted movably in axial direction in cylinder member 4 is provided with an annular groove 2a in which a pair of balance weights 6-1, 6-2 are arranged movably in axial direction. Tapered sections 11, 12 are provided in adjacent to said groove 2a to form a V-shaped gap between each tapered section 11, 12 and the innercircumferential face of cylinder member 4 facing with them 11, 12. A ball 8 is positioned in said gap, and upon application of high acceleration onto said piston member 2, said ball 8 is pushed by the balance weights 6-1, 6-2 and wedged in said gap to produce resisting force in the direction to cancel the acceleration.
Patent JP-H0843507-A (JP)
Title: Method for detecting deterioration state of ni-based battery
Inventor: KATO NAOKI
IPC: G01R31/36
Filed: 1994-08-04
Abstract: PURPOSE:To contrive improvement of detection accuracy by measuring alternating current impedance in a frequency area in which a correlative coefficient of the absolute value of alternating current impedance of a Ni-based battery and battery capacity is a specific value or more. CONSTITUTION:Such a strong correlation that correlative coefficient is about 0.9 or more in a frequency range of about 1Hz-3kHz between the absolute value of alternating current impedance of a Ni-based battery and battery capacity, is indicated, and such a strong correlation that correlative coefficient is about 0.9 or more in the range of about 0.4Hz-10kHz between the real number part and the battery capacity, is shown. Accordingly, deterioration state by measurement of the alternating current impedance of the Ni-based battery is detected by the measurement in the frequency in the range of about 1Hz-3kHz wherein the correlative coefficient between the absolute value and the battery capacity or more, is about 0.9 or more or in the frequency of about 0.4Hz-10kHz wherein the correlative coefficient between the real number part and the battery capacity is about 0.9 or more. Thereby, the deterioration state can be detected highly accurately.
Patent JP-H0345631-A (JP)
Title: Thermally shrinkable polyester film
Inventor: MITA AKIRA
IPC: C08L67/03
Filed: 1989-07-14
Abstract: PURPOSE:To prepare a thermally shrinkable polyester film which does not shrink spontaneously but shrinks by low-temp. heating, suitable to a shrink label for a container and does not damage an incinerator when burned as a waste material by forming a polyester having a specific glass transition point into a film and then stretching the film. CONSTITUTION:A dicarboxylic acid component contg. 60-90mol% terephthalic acid and 10-40mol% isophthalic acid is reacted with a diol component contg 75-90mol% ethylene glycol and 10-25mol% diethylene glycol to produce a polyester having a glass transition point of 55-80 deg.C. The polyester is formed into a film and is mono- or biaxially stretched longitudinally and/or transversely to give a thermally shrinkable film which shrinks 45-70%, 50-80%, and 70-85% at 70 deg.C, 80 deg.C, and 100 deg.C respectively in the direction of stretching when immersed in glycerin for 30sec.
Patent JP-H01137965-A (JP)
Title: Method for equally distributing plant germs into culture vessels
Inventor: ROBAATO REBIN
IPC: C12M3/00
Filed: 1988-07-22
Abstract: PURPOSE: To provide an apparatus equipped with a plant material receiver provided with a wall having an opening of 1st dimension and a sieving chamber having an opening of 2nd dimension smaller than the 1st dimension, and capable of uniformly distributing a plant cut to pieces each with a specific dimension.  
     CONSTITUTION: A mixer assembly 19 equipped with a vessel 23 is set up on the top of a sieving chamber 9. At least part of a wall made of a material such as net is provided with a hole of 1st dimension gauge. A plant material cut to pieces each with a dimension smaller than the 1st dimension set based on the hole on the wall of the vessel 23 is extruded via the hole by the action of a rotating cutting blade assembly 25. The plant material with dimensions controlled so as to fall between the 1st gauge and 2nd gauge of a net 15 is gathered on the net 15; the material smaller in dimension than the above is discharged via a drain pipe 39. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0694989-A (JP)
Title: Optical relay lens system
Inventor: RUDOBUIKU KANTSUEKU
IPC: G02B23/24
Filed: 1993-06-30
Abstract: PURPOSE: To correct the entire image aberration and to use a module type by a simple structure by providing special relation among the refractive index of at least one positive lens, the refractive index of at least one negative lens and the entire focus distance of the respective lenses of a sub-system near intermediate images. CONSTITUTION: The intermediate images F1 and F2 are provided and the at least two sub-systems A and B are provided. In this case, the at least one positive lens and the at least one negative lens are positioned inside the at least one sub-system near the intermediate images. Then, the refractive index N(+) of the at least one positive lens, the refractive index N(-) of the at least one negative lens and the entire focus distance F of the respective lenses of the sub-systems close to the intermediate images correspond to N(+) >N(-) and F(FLD)>O. Also, at least one rod lens, that is the lens provided with a thickness in an axial direction larger than a diameter, can be provided.
Patent JP-S57105887-A (JP)
Title: Static type semiconductor storage device
Inventor: TOYODA KAZUHIRO
IPC: G11C11/416
Filed: 1980-12-24
Abstract: PURPOSE:To reduce the power consumption, by reducing the wiring region through simplified constitution of a bit line current switching section and decreasing the load of a bit driver circuit driving it. CONSTITUTION:A collector current of a current supplying transistor (TR)T341 is supplied to a load RP1 of a bit line pull-up circuit PLP1 via TRs TP1 and TP2 connected commonly to the emitter and collector. The base of TRs TP1, TP2 is connected to the base of TRs T71 and T81 of a pre-sense amplifier PSA1 commonly to bit line pairs B11 and B12, and all the emitters are commonly connected to the collector of the TRT341.
Patent JP-H1130173-A (JP)
Title: Starter for engine
Inventor: MARUHASHI YASUHIKO
IPC: F02N15/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To improve durability of a starter and an engine by applying a current to a pinion mesh control solenoid when the pinion mesh condition of the starter is materialized during the stop of the engine, and increasing applied voltage gradually so as to mesh the pinion slowly with a ring gear. SOLUTION: At the time of sensing a driver being seated on a driver's seat 5 and a door 7 of the driver's seat 5 being closed in the stop state of an engine 1, a current is applied to a pinion mesh control solenoid 13 by a controller 10, and voltage applied to the solenoid 13 is gradually increased so as to mesh a pinion slowly with a ring gear. When the driver then closes a key switch of an automobile, a current is applied to a starter motor 14, and at the time of detecting engine speed that can be judged as the completion of start of the engine 1 by a rotation sensor 4 for detecting the rotating speed of the engine 1, it is so judged that the engine 1 is started, and current application to the starter motor 14 is stopped to complete the start of the engine 1.
Patent JP-H1024585-A (JP)
Title: Liquid discharge head having signal check means, liquid discharge head cartridge, or liquid discharge device
Inventor: NAGATOMO AKIRA
IPC: B41J2/125
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent recording from being carried out with an image data in which a transmission error is generated in high speed recording by a method wherein a mechanism with which a transfer error of a printed data is detected is provided, and the printed data is sent again in detection of the transfer error. SOLUTION: A controller provided to a control substrate to an apparatus side adds a parity bit as an image data signal to be sent to a shift register 1205, and sends it out to a discharge head. The image data signal to which the parity bit is added together with the shift register 1205 is sent to a parity cheque circuit 1211, and the parity cheque is carried out. The chequed result is sent to a control substrate via a buffer 1212. The controller, when the result of the parity cheque sent via the buffer 1212 indicates an error, transmits again the image data signal. When it indicates the regular one, the controller outputs a latch signal, and executes printing. Thereby, image deterioration can be prevented from occurring in high speed printing.
Patent JP-S6429679-A (JP)
Title: Capacity variable swash plate type compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/14
Filed: 1987-07-24
Abstract: PURPOSE:To always hold a pressure at the inlet of a vaporizer at a specified value irrespective of a flow rate of a coolant, by a method wherein, in a compressor used for a car air conditioner, the motion point of an on-off valve for intercommunicating a crank chamber and a suction chamber is changed according to a suction flow rate of a coolant. CONSTITUTION:With a main shaft 2 rotated, a rocking plate 7 effects rocking motion through a rotor 5, and a piston 10 is reciprocatively moved through a piston rod 8. Thereby, a coolant in a suction chamber 14 is compressed by means of a cylinder 9 and is delivered to a delivery chamber 15. In this case, a coolant reduces a pressure in a pressure loss detecting passage 18. When a pressure in a crank chamber 4 is increased to a value higher than a force (the energizing force of a bellows 21 less a force by a pressure loss), energizing a piston 22 leftward, the piston 22 is moved rightward, and a pressure in the crank chamber 4 is escaped to the suction chamber 14 through a communicating passage 1d. This constitution causes change of an inclination angle of a swash plate 16 with the main shaft 2 and change of a compression capacity.
Patent JP-S6427728-A (JP)
Title: Punching die device
Inventor: OOSAWA SUKENAKA
IPC: H02K15/02
Filed: 1987-07-24
Abstract: PURPOSE:To hold the parallelism of upper and lower dies and to obtain a product of good accuracy by providing the pressure receiving means opposing to the excess descent of a guide post by elastically supporting the tip of the guide post at the lower side of a guide bush. CONSTITUTION:A pressure receiving means is equipped with the receiving piece 16 provided in a fitting hole 13 at the lower side of a guide bush 14 and a Belleville spring 17 elastically supporting this receiving piece 16. A damper 18 by an urethane rubber, etc., is provided at the upper face side of the receiving piece 16, which receives the abutting of the lower face of the guide post 12 via the damper 18. The Belleville spring 17 elastically supporting the receiving piece 16 is provided on the receiving plate 19 fitted to a lower die holder 10 in the state of closing the fitting hole 13. The inclination of an upper die at the lower dead center at leas is thus corrected by the pressure receiving means elastically supporting the tip of the guide post 12, even if an eccentric load is caused between the upper and lower dies at punching time, and the parallelism of the upper and lower dies is held, hence the accuracy reduction in punching and lamination can be prevented.
Patent JP-H0740039-A (JP)
Title: Thread solder supply device
Inventor: HANEDA YUKITO
IPC: B23K3/06
Filed: 1993-07-26
Abstract: PURPOSE:To fix the tip position of a solder to be fed by providing a thread solder detecting sensor and a cutter arranged at the opposite side against the feed direction side of thread solder of the solder detection sensor in the device to feed a thread solder in the prescribed length. CONSTITUTION:A thread solder 2 is feeded from the tip part of a feed guide 6 by a feed device, when a thread solder detection device 8 detects a thread solder, the feed device is stopped, the thread solder 2 is cut by a cutter 9. The tip position of the thread solder 2 prior to soldering work is fixed, in addition removing a deformed part of the thread solder tip. Also, by providing an angle setting device, an angle of the thread solder to the cutter can be made constant, the angle between the center line of the tip face of thread solder and the right angle face is made to constant. By this method, a solder volume to be fed to soldering part is not changed.
Patent JP-2001012772-A (JP)
Title: Humidification apparatus
Inventor: TAKIMOTO KAZUYUKI
IPC: F24F6/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a humidification apparatus in which humidifying amount can be optionally changed by a user as the desires by operation of a remote control. SOLUTION: In winter at a time of a low outdoor air temperature, a signal is transmitted from a remote control, 61 and by the signal a control part 54 allows a refrigerant circuit to conduct a heating operation, and a heat exchanger 9 to function as a condenser to raise the outdoor air temperature. The air heated by the heat exchanger 9 is introduced to a moisture permeation membrane type humidifier in a humidification-ventilation apparatus 1 to increase humidification amount.