baber/WOPTO huggingface dataset:
Patent JP-S61218067-A (JP)
Title: Electrode for alkaline storage battery
Inventor: KANBAYASHI MAKOTO
IPC: H01M50/536
Filed: 1985-03-23
Abstract: PURPOSE:To increase mechanical strength of an electrode and current collecting ability without increase in production man-hour and easily form a tab for current collector by bonding a conductivity assisting body to a metal felt by sintering. CONSTITUTION:A conductive assisting body of nickel plated punched iron plate 2 is inserted into a nickel fiber felt 1 having a density of 600g/m<2>, pressed, then sintered in an reducing atmosphere to bond them. A paste-like active material mainly comprising nickel hydroxide is filled therein, and binder is added, and they are dried and pressed, then cut in a desired length. The protruding part of nickel plated punched metal 2 from the nickel fiber felt 1 is cut except for a current collecting tab 2a to form an electrode plate for alkaline storage battery. By placing the conductivity assisting body between the nickel fiber felts in the whole area or in a belt form, performance of the electrode is improved.
Patent JP-S58174481-A (JP)
Title: Adhesion process for metal and addition-type polyorganosiloxane composition
Inventor: HATANAKA MASAYUKI
IPC: B05D7/24
Filed: 1982-04-07
Abstract: PURPOSE:After the surface of metal ware is treated with a platinum compound solution, a hydrosilylating adding-type polyorganosiloxane is brought into contact with the treated surface and cured to effect strong adhesion between the metal and the composition. CONSTITUTION:A metal ware such as a clean aluminum plate is coated with a platinum compound solution, preferably a reaction mixture between an aliphatic alcohol and platinum chloride hexahydrate, on its surface, the solvent is evaporated off. Then, an addition-type organosiloxane composition curable by hydrosilylation is brought into contact with the treated surface to effect curing for adhesion between the metal ware and the addition-type polyorganosiloxane composition.
Patent JP-S57172355-A (JP)
Title: Electrophotographic copying method for plural copies
Inventor: MIMURA YOSHIYUKI
IPC: G03G15/00
Filed: 1981-04-16
Abstract: PURPOSE:To obtain plural copies superior in resolution and etc. with one formation of a latent image, by repeating charging and irradiation of an optical image on a photoreceptor, where a conductive supporting material, an insulating layer, and a photoconductive layer are formed in order, under prescribed conditions. CONSTITUTION:A photoreceptor 11 where an insulating layer 13 and a photoconductive layer 14 are formed in order on a conductive supporting material 12 is produced. The primary charging (negative charging due to a corona charger 21) is performed for the photoreceptor simultaneously with or after the irradiation of the primary optical image (shown by arrows). Next, the charging with the polarity opposite to that of the primary charging is performed while irradiating the inverted image of the primary optical image. Next, the primary optical image is irradiated again. Thus, latent images of positive and negative charge patterns are formed on both surfaces of the insulating layer 13. Latent images where light parts L3 and dark parts D3 of the primary optical image are different in polarity are obtained. Since a toner and a copy paper are not directly brought into contact with electrostatic charge, many copied pictures with good contrast and resolving power are obtained with one formation of the latent image.
Patent JP-S62252938-A (JP)
Title: Resist developing apparatus
Inventor: TAKEI TOSHITAKA
IPC: H01L21/30
Filed: 1986-03-14
Abstract: PURPOSE:To control the atmospheric temperature in a developing chamber to arbitrary set temperature corresponding to temperature conditions to a resist by circulating constanttemperature medium generated in a constant-temperature heat medium generator to a heat exchanging chamber surrounded around the chamber. CONSTITUTION:When a wafer is developed, the operation of a constant- temperature heat medium generator 7 is preceded, and the medium circulated to a constant-temperature oven 70, a heat exchanging chamber 14 is controlled to set temperature. Thus, a developing chamber 10 is effectively held at set temperature with constant-temperature water. Then, a wafer W is rotated, and developer is poured. The developer is temperature-regulated to the same temperature as that in the chamber 10 by a heat exchanger 5 attached to the chamber 14.
Patent JP-H05256871-A (JP)
Title: Capacitance dynamic quantity sensor
IPC: G01P15/125
Filed: 1992-03-16
Abstract: PURPOSE:To obtain capacitance dynamic quantity sensor which can increase the capacitance between electrodes, is less in error, and has an excellent S/N by providing a dielectric on the surface of at least either one fixed electrode or a mobile electrode. CONSTITUTION:The difference DELTAC between the capacitances between an upper fixed electrode 3a and mobile electrode 2 and between a lower fixed electrode 3b and the electrode 2 is detected by means of a DELTAC detector 91. On the other hand, by applying a pulse voltage across the electrodes 3a and 3b, electrostatic forces are made to act between the fixed electrodes and mobile electrode. The electrostatic forces are proportional to the duty of a pulse voltage generated by a pulse width modulator 92. By changing the duty of the pulse voltage applied across the electrodes 3a and 3b so that the capacitance difference DELTAC can become zero, the work of the electrode 2 is controlled by means of the electrostatic forces acting between the electrodes 3a and 3b and 2. Voltages VE and VE which are inverted from another are respectively applied across the electrodes 3a and 3b. By converting the duty of the pulse voltage into an analog voltage by means of a low-pass filter 93, a prescribed output is obtained. When the capacitances C become larger while such a drive circuit 9 is used, the error of the output signal is reduced and the S/N is improved.
Patent JP-H02237881-A (JP)
Title: Front fork of motorcycle
Inventor: HONMA MITSUO
IPC: B62K21/02
Filed: 1989-03-13
Abstract: PURPOSE:To sufficiently absorb shock by inserting each elastic hush into an axle hole on the lower part front side of a cushion cylinder and a caliper bracket hole on the rear side and installing an axle and a caliper through the elastic bush. CONSTITUTION:Each elastic bush 8 is inserted into an axle hole 6 on the lower part front side of the cushion cylinder 5 of the right and left front fork tubes and a bracket hole 11 installation hole 7 on a rear side caliper 13, and an axle 10 and a caliper bracket 11 are installed through the elastic bush 8. Therefore, the impact which front wheels receive from all the directions is once absorbed by the elastic bush 8, and cushion performance is applied by the extension and contration of the cushion cylinder 5. Further, the shock which the caliper 13 receives on brake application can be lightened.
Patent JP-H11256952-A (JP)
Title: Mounting structure of outside protruding member and its mounting method
Inventor: KATO YASUKUNI
IPC: E06B9/17
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for external protruding member which allows certain and easy mounting of the external protruding member on a building frame after an external wall decoration member is attached to the building frame. SOLUTION: An external protruding member 10 is to be fixed to a building frame 45 in a protrusive condition, and a mounting structure according to the invention is to mount the external protruding member 10 equipped which is equipped with an external wall decoration member 40 covering the surface of the building frame 45 around the protruding member 10.  The protruding member 10 is equipped with an upward protrusive piece 20 protruding upward on the side with the building frame 45 of the oversurface, and the upward protrusive piece 20 is equipped with a fastening/ fixing part 21 to be fixed to the building frame 45 through a fastening member 23, and between the bottom of the decoration member 40 adjoining to the over-part of the protruding member 10 and the over-surface of the protruding member 10, a waterproof member 30 to fill the gap between them is formed, wherein the fastening/fixing part 21 is located on the side with the building frame 45 of the waterproof member 30.
Patent JP-H01231549-A (JP)
Title: Repeater monitoring system
Inventor: OGAWA FUMIO
IPC: H04B17/40
Filed: 1988-03-11
Abstract: PURPOSE:To monitor the working state of a repeater without giving the adverse influence to the transmission of a primary signal by using the parity bit of the primary signal to perform the monitoring control applied to the relay from an end station and to give an answer to the terminal station from the repeater. CONSTITUTION:At a terminal station equipment A, a parity modulating circuit 2 applies the parity modulation to the parity bit of a primary signal in accordance with a pointed repeater to be monitored and sends said primary signal to the repeater. The repeater knows its own designation from the parity modulating cycle of the received primary signal and replaces forcibly said modulating cycle via a parity bit forcibly modulating circuit 8 based on the prescribed monitor information. Then the repeater modulates again the primary signal to transmit it to the terminal station equipment B set at the other side. The equipment B detects 11 the forcible replacement cycle for the parity modulating cycle of the received primary signal and decides the monitoring information on the pointed repeater. Thus it is possible to motor the working of the repeater without giving any adverse influence to the transmission of the primary signal.
Patent JP-S55150642-A (JP)
Title: Sub-signal transmission system
Inventor: IFUKURO SADAO
IPC: H04L25/49
Filed: 1979-05-14
Abstract: PURPOSE:To simplify a circuit constitution, by disturbing the code rule of a main signal according to sub-signal information to be transmitted by a prescribed error pattern and by transmitting the main signal and by discriminating the error pattern of the code rule of the receiving signal to reproduce sub-signal information. CONSTITUTION:In case that sub-signal 0 is superposed onto main signal A to transmit the signal, the bipolar rule is disturbed at points t1 and t3, and bipolar signal C is so transmitted that the signal may conform to the bipolar rule at points t2 and t4. In the receiving side, error signal E having pattern ''1010'' is obtained, and sub- signal information is discriminated as 0. In case that sub-signal 1 is superposed onto main signal A to transmit the signal, the bipolar rule is disturbed at points t1, t3 and t4, and signal D is so transmitted that the signal may conform to the bipolar rule at points t2, and thus, error pattern F of ''1011'' is obtained in the receiving side, and sub-signal information is discriminated as 1.
Patent JP-S63224375-A (JP)
Title: Superconducting transistor
Inventor: MIZUSHIMA KOICHI
IPC: H01L39/22
Filed: 1987-03-13
Abstract: PURPOSE:To obtain stable characteristics by using an oxide superconductor for source, drain electrodes to operate them at liquid temperature or higher. CONSTITUTION:In a superconducting transistor of the structure in which source, drain electrodes 5, 6 made of a superconductor are formed at predetermined intervals on one side surface of a semiconductor layer, and a gate electrode 3 for controlling a carrier concentration distribution in the semiconductor layer is formed on the other side surface, oxide superconductors are used as the electrodes 5, 6. That is, the oxide superconductor exhibits very high critical temperature, such as 30K or higher exhibiting superconduction, exhibits the superconduction at liquid nitrogen temperature, thereby providing excellent stability in the atmosphere as compared with intermetallic compound superconductor, and excellent boundary characteristic from the semiconductor of silicon. Thus, it can be operated at temperature obtained by a simple refrigirator, thereby obtaining stable element characteristics at less aging change.
Patent JP-H04217750-A (JP)
Title: Controller for cooling device and control method thereof
Inventor: ROBAATO JIEEMUZU TORENSU
IPC: F25B49/02
Filed: 1991-02-28
Abstract: PURPOSE: To control an air conditioner electronically using a mechanical expansion valve by employing a self-heated thermistor and sensing the saturation temperature of refrigerant on the high pressure side according to an algorithm of the characteristics of a thermistor and known characteristics of refrigerant. CONSTITUTION: A self-heated thermistor 42 is provided at the inlet of a mechanical expansion valve 30, i.e., the high pressure side thereof. The thermistor 42 operates in high current mode to boil the touching refrigerant and determines the saturation temperature on the high pressure side to generate a signal for turning a condenser fan 24. When the measuring temperature is not saturated, the thermistor 42 operates in low current mode to sense the refrigerant temperature directly and compare it with a set range. When the ambient temperature is lower than a specified limit level, an electric control signal for disconnecting a compressor switch 14 can be generated.
Patent JP-2000257321-A (JP)
Title: Push latch structure
Inventor: FUJIE MASARU
IPC: E05C19/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To ease the limit of the width of a lid by inclining a lid face at a prescribed angle for the vertical face of the center axis of push latch attaching in a state where a striker provided on the lid is locked on a push latch. SOLUTION: Inclination for the vertical face of the center axis of the attaching of the push latch 4 of the face of a lid 1, i.e., an angle θ made between the face of the lid 1 and the holding center line of the locking part 4a of the push latch 4 is attached to be 20 degrees or more in a state where a striker 1a provided on the lid 1 is locked on the push latch 4. The limit of the width of the lid 1 by a distance between a rotation center axis 3 and the center axis of the attaching of the push latch 4 is eased, and the use of the push latch 4 is enabled for the narrow lid 1. In addition, since the upper part of the holding part of the push latch 4 is empty, the push latch 4 can be used even in the case where an obstruction exists in this part.
Patent JP-H01232781-A (JP)
Title: Metal vapor laser device
Inventor: ARAKI YOSHIO
IPC: H01S3/03
Filed: 1988-03-14
Abstract: PURPOSE:To enable the intensity distribution of laser radiation to be uniform in a radial direction by a method wherein a resonating mirror, provided with a reflectivity that is largest at a center and decreases along a radial direction, is provided functioning as an output mirror. CONSTITUTION:When a discharge tube 2 filled with a buffer gas of 10-20Torr or so is made to discharge, the discharge tube 2 is heated by the discharging energy and its temperature rises to a thousand and hundreds degree. And, a vapor pressure of a vaporized metal vapor source 5 reaches to a specified value, the metal vapor is excited by the discharge, and laser radiation is generated. The laser radiation reciprocate between a total reflection mirror 8 and an output mirror 9 through windows 6 and 7 and starts a laser oscillation. A portion of laser radiation is outputted through the output mirror 9. The laser radiation starting a laser oscillation increases in tensity as approaching the tube wall of the discharge tube 2, but the reflectivity of the output mirror 9 is made to decrease as approaching the periphery of the mirror 9, so that laser radiation outputted through the mirror 9 is nearly uniform in a spatial distribution.
Patent JP-S55151595-A (JP)
Title: Novel gamma-pyranone(thiono)-phosphoric acid(phosphonic acid) ester, its preparation, and insecticide for arthropod comprizing it
Inventor: ASANO MASASHI
IPC: C07F9/09
Filed: 1979-05-11
Abstract: NEW MATERIAL:The title compound shown by the formula I [R is H, 1W6C alkyl, 1W6C alkenyl, phenyl, cycloalkyl or phenylalkyl; R 1  is H or halogenated lower alkyl; R 2  is 1W6C alkyl or phenyl(alkyl); Y is O or S].  
     EXAMPLE: A o,o-dimethyl-o-(γ-phranone) phosphoro thioate.  
     USE: An insecticide and acaricide having an activity on an arthropod, e.g., a noxious insect occurrig in a farm product, an acarid, sanitary nonxious insect, and exhibiting no damage on plants.  
     PROCESS: A (thiono)-phosphoric acid (phosphoric acid) ester halide shown by the formula III is reacted with a γ-pyrone derivative shown by the formula IV [M is H or alkaline (earth) metal] in a solvent, e.g., benzene, etc. When M is H, the reaction is carried out in the presence of an acid acceptor (e.g., potassium carbonate, etc.). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61221413-A (JP)
Title: Skew pile driving work
Inventor: YOSHINO YUICHI
IPC: E02D7/00
Filed: 1985-03-25
Abstract: PURPOSE:To prevent the degradation of the wall of an excavated pit by a method in which the ground is excavated by a bit of expanded diameter within a steel tubular pile, the diameter of the bit is contracted, and an anchor pile is forcibly penetrated into the excavated pit. CONSTITUTION:A steel tubular pile 1 is driven at a given inclined angle to a rockbed B into a deposit layer A, and an excavator 10 is inserted into the pile 1. A pit 13 of expanded diameter is penetrated through the layer A and the rockbed B and excavation is made to a given depth. The diameter of the bit 13 is contracted, a jack is also contracted, and an anchor pile 4 is penetrated into the excavated pit D. While the diameter of the bit 13 is contracted, excavation is made, and the pile 4 is repeatedly penetrated until the degradation of the pit D is stopped. The diameter of the bit 13 is then expanded, and while repeating the execution of excavation and the penetration of the pile 4, the pile 4 is forcibly penetrated to a given depth. After the excavator 10 is removed, cement mortar C is packed into the space between the pile 4, the rockbed B, and the pile 1 and also into the inside of the pile 1.
Patent JP-S62214275-A (JP)
Title: Abnormality detecting system for windmill
Inventor: TSUSHIMA TAKESHI
IPC: F03D7/04
Filed: 1986-03-17
Abstract: PURPOSE:To synthetically decide abnormality, by a method wherein an air velocity, the output of a generator, and the number of revolutions of a turbine are detected, the results are compared with a state in that each detecting device is operated in a normal manner, and when a change amount exceeds an allowable value, an alarm is reported. CONSTITUTION:An air velocity signal from an air speedometer 3, a generator output signal from a generator 4, and a number of revolutions signal from a turbine 5 are transmitted to a computing control device 9. Data obtained by the computing control device 9 are sent to a comparing deciding device 10, each data is compared with a normal operation range in which a specified allowable range is set, and when it exceeds the operation range, an operation state is decided to be abnormal to report an alarm. This constitution enables synthetic decision of abnormality from two aspects of software and hardware.
Patent JP-S62214342-A (JP)
Title: Reference liquid for measuring ion activity
Inventor: TERAJIMA MASAAKI
IPC: G01N27/416
Filed: 1986-03-17
Abstract: PURPOSE:To obtain a reference liquid which is not affected by the potential generated in an ion selective electrode and obviates the generation of mold and consequent putrefaction by incorporating an electrolyte such as sodium chloride and antiseptic agent having the chemical structure expressed by the specific formula into said liquid. CONSTITUTION:The electrolyte and the antiseptic agent having the chemical structure expressed by the formula are incorporated into the reference electrode to be used at the time of measuring the activity of the specific ion in the liquid by using a differential method using the ion selective electrode. In the formula, R1, R2 respectively denote a hydrogen atom or lower alkyl group, R3, R4 respectively denote a hydrogen atom or lower alkyl group. However, there is no case in which R3, R4 simultaneously denote the hydrogen atom. The chlorine atom in the 4-th position may be substd. with a bromine atom in this formula. The antiseptic agent is exemplified by 3,5-dimethyl-4-chlorophenol; 3-methyl-4- chlorophenol; 3,5-diethyl-4-chlorophenol; 2,3,5-trimethyl-4-chorophenol. Sodium chloride, etc., are used for the electrolyte.
Patent JP-H08256090-A (JP)
Title: Transmitting device
Inventor: OKANO TAKASHI
IPC: G05F1/56
Filed: 1995-03-17
Abstract: PURPOSE: To make the device inexpensive and compact by omitting a cholk coil having large capacity. CONSTITUTION: A remote controller 50 is provided with first and second constant current circuits CCC 1 and CCC 2 for letting fixed currents flow to communication wiring 5L and 5L. Further, the remote controller 50 is provided with a shunt regulator SHRE for supplying constant voltages to control circuit parts 56, 56... Additionally, the remote controller 50 is provided with a midpoint correction circuit MPCR for supply to the first and second constant current circuits CCC 1 and CCC 2. The midpoint correction circuit MPCR is provided with a midpoint generation circuit MPGE for generating the midpoint voltage of an input voltage.  Besides, the midpoint correction circuit MPCR is provided with 3rd and 4th constant current circuits CCC 3 and CCC 4 for outputting the reference currents of the 1st and 2nd constant current circuits CCC 1 and CCC 2 based on the midpoint voltage of the midpoint generation circuit MPGE and both the terminal voltages of the voltage control circuit SHRE.
Patent JP-S55151205-A (JP)
Title: Method and device for measuring diameter of wire rod
Inventor: OOGA TADANORI
IPC: G01B11/08
Filed: 1979-05-15
Abstract: PURPOSE: To measure accurately a wire diameter at each part of the outer circumference of a wire rod, and also to make an adjustement of a finishing rolling mill by taking measurements while reciprocating over rotations two couples of optical measuring instruments around the wire rod or rotating them.  
     CONSTITUTION: As rotary disk 24 fixed on a driving axis turns by being driven by hydraulic motor 23, sliding arm 19 fitted to rotary disk 24 at one end with eccentricity, and consequently holding body 15 reciprocates over 90° rotation on the axis of induction tube 13 that wire rod 8 penetrates. Since thickness guages 20 and 21 composed of parallel source units 9 and 11 and detectors 10 and 12 are anchored to holding body 15 crossing mutually at right angles, thickness gauges 20 and 21 reciprocated while rotating by 90° around wire rod 8 together with holding body 15 so as to measure the wire diameter at every point of the outer circumference of wire rod 8 and on the basis of the measured values, the reducing adjustment of the finishing rolling mill, the corrections of the difference of rolls can be made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04274273-A (JP)
Title: Cleaning roller device for fixing roller
Inventor: YAMADA YUICHI
IPC: G03G15/20
Filed: 1991-02-28
Abstract: PURPOSE:To make a user replaceable safely and easily by installing a cleaning roller slidably in the axial direction in a rotatable manner, and pressing this cleaning roller to a fixing roller by means of a pressing member, while having it engaged therewith free of detachment. CONSTITUTION:When a cleaning roller 3 is replaced, a handle of a bearing 7 is gripped, and if it is pulled up along the axial direction, an engagement between a tip 10a of a plate spring 10 and a recess 11 of the bearing 7 comes off, the end of a shaft is pulled out of a bearing 9, thus the cleaning roller 3 is removable. Next, a new cleaning roller 3 is thrust in and the end of the shaft is inserted into the bearing 9, and if the tip part 10a of the plate spring 10 and the recess 11 of the bearing 7 are engaged with each other, replacing operation of the cleaning roller 3 is all over.