baber/WOPTO huggingface dataset:
Patent JP-H0348858-A (JP)
Title: Base material for electrophotographic sensitive base and electrophotographic sensitive body formed by using this material
Inventor: KATO MASAKAZU
IPC: G03G5/10
Filed: 1989-07-18
Abstract: PURPOSE:To enhance the solvent resistance and heat resistance of the base material and to optimize the electric resistance thereof by incorporating conductive powder into a prescribed polymer and maintaining the electric resistance within a specific range. CONSTITUTION:This base material consists of the material formed by incorporating the conductive powder (e.g.: carbon black powder) into the amorphous polymer (A) having the solvent resistance and the electric resistance thereof is specified within the 10<8> to 10<10>OMEGA.cm. A polyether etherketone or polyamideimide is preferably used for the polymer A. Scumming and black spots are liable to be formed if the electric resistance value is smaller than the above-mentioned range. Passing of carriers to the earth is difficult if the value is larger than the above-mentioned range. The photosensitive body is formed by laminating a charge generating layer consisting of indium phthalocyanine and a charge transfer layer contg. a butadiene type charge transfer material on the base material.
Patent JP-H1130529-A (JP)
Title: Navigation support system
Inventor: NUMANO MASAYOSHI
IPC: B63H25/04
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on a person on duty and make the working state monitoring possible by making a working-monitoring device report the supply of information in voice and also report the confirmation of its report by a response in voice. SOLUTION: On the basis of collision preventive information from a collision preventive device 1 or on the basis of a stranding preventive information form a stranding preventive device 5, information and regular reports regarding the danger of a collision, a stranding or the like to a person on duty are processed by a working-monitoring device 6. The working-monitoring device 6 transmits data to a voice output device 9 and an information display device 8. In the voice output device 9, a voice which expresses the content of a report to be output is created electrically on the basis of the transmitted data so as to be reported to the person on duty through a headphone-type microphone 11.  When a voice, e.g. 'Yes', 'OK', 'Roger' or the like, which responds to the report from the working-monitoring device 6 is input by the person on duty by using the headphone-type microphone 11, it is reported to the working- monitoring device by radio, and a working state is monitored on the basis of the confirmation of the report.
Patent JP-H0628699-A (JP)
Title: Fixed head provided with dust-proof mechanism
Inventor: TAKAGI AKIHIRO
IPC: G11B7/12
Filed: 1992-07-13
Abstract: PURPOSE:To remove dust stuck on the outside surface of an optical member provided in the light beam outgoing port of a fixed head in an optical head of separable structure. CONSTITUTION:The optical member 5 for preventing the dust entering the inside of the fixed head 10 is provided in the light beam outgoing port of the fixed head 10. The optical member 5 is relatively moved to the fixed head 10 and a brush 14 is fixed to the fixed head 10 so as to come into contact with the optical member 5. In this constitution, since the optical member 5 is relatively moved to the fixed head 10, the optical member 5 is relatively moved to the brush 14. Because the brush 14 is in contact with the optical member 5, the dust stuck on the optical member 5 is removed.
Patent JP-S6240648-A (JP)
Inventor: ROJIYAA UESUTOUTSUDO BAATON
IPC: G11B7/257
Filed: 1986-08-08
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-S6433027-A (JP)
Title: Treatment of slag wool
Inventor: SHIOZAWA YUTAKA
IPC: C03B37/10
Filed: 1987-07-27
Abstract: PURPOSE:To crush only undesired shots and to treat the title slag wool while taking the greatest care not to crush the slag wool itself by crushing the slag wool by a ball mill, and then removing the shots in the slag wool. CONSTITUTION:The slag wool is crushed by a ball mill, and only the shots are completely crushed without excessively crushing the slag wool itself. By this method, the fiber lengths of the slag wool can be uniformized. In addition, an ordinary ball mill can be used, and the material of the ball to be used is not specified. The weight of the balls is controlled to 1-6 times the weight of the glass wool, and the balls are packed so as to occupy about 40% of the content volume of the ball mill. The rotating speed of the ball mill is controlled to 20-80r.p.m., and the operating time is ordinarily controlled to 15-40min. The treated slag wool can be appropriately used for various purposes.
Patent JP-S6166534-A (JP)
Inventor: ABE SHIYUUJI
IPC: H02J3/08
Filed: 1984-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1131870-A (JP)
Title: X-y stage
Inventor: TANAKA HIROBUMI
IPC: H05K1/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To smoothly move an X-Y contact scan head, by thinning a copper foil of a double-sided copper-foil plate, formed by press-forming the copper foil having a specific thickness of both surfaces of a substrate, to a specific thickness of wet etching, forming an X-axis position-recognition circuit on the front surface and a Y-axis position-recognition circuit on the rear surface, and performing plating with Ni and Pd each having a specific thickness. SOLUTION: The double-sided copper foil plate is formed by press-forming the copper foil having a thickness of 12 to 35 μm on both surfaces of a substrate. At this time, as crinkle of the substrate is 100 μm or less. Thereafter, the thickness of the copper foil is thinned to about 4 to 7 μm by wet etching. Then, a photoresist mask is formed on the copper foil to form the X-axis position-recognition circuit, on the front surface, and the Y-axis position- recognition circuit on the rear surface. Further, plating is performed with Ni having thickness of 2 to 15 μm and Pd having thickness of 0.3 to 2 μm, to form the X-Y contact, and forming process such as thermal press is performed to reduce the crinkle of the substrate where the X-Y contact is formed, to 50 μm or less.
Patent JP-S57110540-A (JP)
Title: Alarm device for intense electromagnetic field of automobile
Inventor: ASAUMI ITARU
IPC: B60R16/02
Filed: 1980-12-29
Abstract: PURPOSE: To enable to avoid the accident due to the malfunction of an electronic appliance before happens by a method wherein an alarm is given when the electric field intensity of received electric wave exceeds the set value at the automobile loaded with the electronic appliance easily influenced by jamming wave.  
     CONSTITUTION: When the electric field intensity of the wave E received by a receiver 1, the voltage across the capacitor C of a comparator 2 exceeds the set voltage by charging and consequently a transistor Tr is on in order to allow the comparator 2 to output the alarm signal to light an alarm lamp 5 and to sound a buzzer 6 at an alarm device 4. When said alarm is given, the driver takes proper action such as swift evacuation from said intense electromagnetic field region or the like so as to prevent the accident due to malfunction from occuring. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5975403-A (JP)
Title: Fm modulating and demodulating device
Inventor: AIZAWA HIROKI
IPC: H03D3/02
Filed: 1982-10-22
Abstract: PURPOSE:To simplify the constitution of an FM modulating and demodulating device and to stabilize the center frequency of FM signals by controlling the center frequency of modulated FM signals by signals containing record information at an AFC circuit including a frequency discriminator and demodulating the FM signals with the frequency discriminator. CONSTITUTION:This device contains a voltage controlling oscillator 2, whose frequency is instantaneously changed in accordance with the instantaneous level of signals including information to be recorded, a signal selecting circuit 3 which selectively outputs either the output of the oscillator 2 or FM signals read from a recording medium, and a frequency discriminator which discriminates the instantaneous frequency of the output of the circuit 3. In case of demodulation, the output of the oscillator 2 is selectively supplied to the discriminator 4 and the center frequency of the oscillator 2 is controlled by the low band component of the output of the discriminator 4, and then, the output of the oscillator 2 is outputted as FM signals to be stored on the recording medium. In case of demodulation, the output of the discriminator 4 is outputted as FM demodulated signals by making that FM signals read from the recording medium can be supplied selectively to the discriminator 4. Therefore, the center frequency of FM signals can be stabilized.
Patent JP-S6076475-A (JP)
Title: Control arrangement for agricultural tractor
Inventor: OKITA NAOKI
IPC: B60K17/348
Filed: 1983-10-03
Abstract: PURPOSE:To make it possible to drive front wheels even if a failure in an electrical system occures, by providing a solenoid valve which may selectively change over a control section between an accelerating transmitting position and a transmission stopping position. CONSTITUTION:By means of a branch transmission system having a speed change gear 10 which may be changed over among a condition in which an output from a counter speed change gear is transmitted for acceleration, a condition in which the output is transmitted for running at a uniform or substantially uniform speed, and a condition in which the transmission is stopped, the output from the counter speed change gear 8 is transmitted speed-changeably and stoppingably to a front wheel differential gear mechanism 11. Both left and right front wheels 1a, 1b are arranged such that the operation of the front wheels 1a, 1b may be made changed over among an accelerating drive condition in which the averaged speed of both front wheels 1a, 1b is higher than the averaged speed of both left and right rear wheels 2a, 2b, a uniform speed drive condition in which the averaged spees of the front and rear wheels 1a, 1b, 2a, 2b are equal or substantially equal together and an idle condition.
Patent JP-S57111031-A (JP)
Title: Sputtering device
Inventor: SATOU YASUHIKO
IPC: H01L21/3065
Filed: 1980-12-27
Abstract: PURPOSE: To improve the efficiency of sputtering by forming the sputtering device so that gas pressure advancing in the substrate holder direction from a target in a bell jar decreases gradually.  
     CONSTITUTION: A substrate holder 2 holding a substrate 3 and pump systems 5, 6 for exhaust in close vicinity to the holder are mounted to an upper section in the bell jar 1 while a base 8 on which the target 7 is placed and holes 9 for ejecting gas connected to a pipe for supplying gas are disposed to a lower section. Consequently, the gas pressure advancing in the substrate holder direction from the target decreases gradually. Accordingly, sputtering action is elevated and a film having excellent crystallinity is easily formed, and the gas pressure in the vicinity of the target can be increased to a comparatively high value. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5974433-A (JP)
Title: Door of heating cooker
Inventor: AOYAMA NAGAKI
IPC: F24C7/02
Filed: 1982-10-22
Abstract: PURPOSE:To prevent loosening of hooks and to make operation of a safety switch reliable, by attaching a spring to each of a plurality of hooks for urging the hooks in their locking direction, and providing hook positioning sections for positioning the hooks against the pressing force of the springs. CONSTITUTION:Projections 50a, 51a are formed respectively at the root portions of a first hook 50 and a second hook 51, in the manner that they are engaged with positioning sections 52a, 52a and the pivotal movement of the first and second hooks 50, 51 is restricted by the sections 52a, 52a. Further, springs 58, 59 for urging the first and second hooks 50, 51 in their locking direction are extended respectively between the first hook 50 and a stopper section 56 and between the second hook 51 and a stopper section 57. Therefore, when a push button 37 is pushed by a thumb by grasping a handle 34, a slide rod 38 is pushed inward, so that a lever 45 is turned in a clockwise direction and a contact portion 52 of the first hook 50 is pushed by a contact portion 47 of the lever 45. Resultantly, the first hook 50 and the second hook 51 are both turned in a counterclockwise direction and come out of engagement with lock portions 63, 64 of the main body 31, so that the door is unlocked.
Patent JP-H0740438-A (JP)
Title: Inspection of pipe lining material
Inventor: KAMIYAMA TAKAO
IPC: G01M3/28
Filed: 1993-07-28
Abstract: PURPOSE:To simultaneously, efficiently and accurately execute the inspection of the cured state and airtightness of a pipe lining material by inspecting the cured state and airtightness of the pipe lining material by reducing the pressure in the hermetically closed pipe lining material. CONSTITUTION:Lining is applied to a main pipe 1 and a branch pipe 2 by pipe lining materials 3, 4. Thereafter, all of the opening ends of the pipe lining materials 3, 4 are hermetically closed by moving air plugs 5, 6, 7 to form a hermetically closed space S in the pipe lining materials 3, 4. Subsequently, the hermetically closed space S is evacuated to inspect the cured state and airtightness of the pipe lining materials 3, 4. When there is a curing inferior part in the pipe lining materials 3, 4, the deformed part thereof can be discovered by a TV camera 10 fitted with a light and the cured state of the pipe lining materials 3, 4 is accurately inspected. The inner pressure of the hermetically closed space S is monitored by a vacuum meter 24 to easily and accurately detect the airtightness of the pipe lining materials 3, 4.
Patent JP-H0352943-A (JP)
Title: Epoxy resin composition suitable for laser printing
Inventor: SASAI SHOJI
IPC: B41M5/26
Filed: 1989-07-20
Abstract: PURPOSE:To obtain an epoxy resin composition capable of clearly printing by laser irradiation without reducing electrical characteristics by blending a resin composition comprising an epoxy resin, curing agent, filler, etc., with nickel (II) hydroxide. CONSTITUTION:(A) An epoxy resin composition comprising an epoxy resin (e.g. bisphenol A type epoxy resin), a curing agent (e.g. 2-methylimidazole), a filler (e.g. crystalline silica power), etc., is blended with (B) 0.5-20wt.% based on the composition of nickel (II) hydroxide having preferably <=100mum average particle diameter to give an epoxy resin composition suitable for laser printing. When the prepared composition is irradiated with laser in a pattern state, the component B (light blue) in the composition only in part irradiated with laser is changed into nickel (II) oxide to show black so that a pattern can be clearly printed.
Patent JP-S61249780-A (JP)
Inventor: MANFUREETO MORITSUTSU
IPC: B41J1/16
Filed: 1985-08-26
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-H0933883-A (JP)
Title: Reflection type liquid crystal display element
Inventor: NAKAO KIYOKO
IPC: G02F1/133
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain the reflection type liquid crystal display element which makes a background bright and reduces the coloring of the background by improving the effect of color compensation by a phase difference plate. SOLUTION: A liquid crystal display panel constituted by interposing a nematic liquid crystal layer 7 which is twisted and oriented at 180-270 deg. between a couple of substrates 4 and 10 having oriented film layers 6 and 8 and electrodes 5 and 9 formed on their internal surfaces has at least a single-layered polyacrylate phase difference plate, a single-layered polarizing plate, and a single-layered reflecting plate. To increase the effect of color compensation, the wavelength dispersion value (=▵n (450nm)/▵n (550nm)) of refractive index anisotropy of the liquid crystal is 1.10-1.14 and the wavelength dispersion value of ▵n of the phase difference plate is 1.10-1.12.
Patent JP-S5887035-A (JP)
Title: Method of reclaming vulcanized rubber
Inventor: HAYASHI KEIZOU
IPC: B29B13/00
Filed: 1981-11-19
Abstract: PURPOSE:To obtain quality reclaimed rubber with the desulfurized rubber prevented from being oxidized and deteriorated, by heating a vulcanized rubber so that desulfurizing reaction is effected, and cooling it rapidly. CONSTITUTION:A vulcanized rubber is heated to the desulfurizing temperature so that desulfurizing reaction is effected, and then the resulting desulfurized rubber is rapidly cooled to a temperature at which the oxidation deterioration would not occur. Preferably the heating of the vulcanized rubber is carried out by microwave heating. Preferably, the cooling of the desulfurized rubber is carried out by adding water to the desulfurized rubber. The amount of water added to the desulfurized rubber is preferably such an amount that the weight of the desulfurized rubber will not change.
Patent JP-H0235842-A (JP)
Title: Load rate informing system in multi-processor
Inventor: OKAMURA TOSHIAKI
IPC: H04L12/24
Filed: 1988-07-26
Abstract: PURPOSE:To grasp the load ratio of respective trunk line control processors by applying the load ratio of a self-processor to the response signal of a monitoring signal received from a control processor, informing the control processor, and thereafter, applying the load ratio of all control processors to the monitoring signal of a next period with the control processor. CONSTITUTION:A control processor 1 sends periodically a monitoring signal 8 to respective control processors. Respective control processors calculates the CPU use ratio at the present time of the self-processor and the load ratio such as a buffer use ratio. The calculated value is applied to a response signal 9 and returned to the control processor 1. Thus, the control processor 1 can grasp the load ratio of all control processors. Further, the control processor 1 applies and transmits the information of the load ratio of all control processors to the monitoring signal of the next period and thus, a subscriber line control processor to receive the monitoring signal can know the load ratio of all other control processors, especially, the trunk line control processor.
Patent JP-H0847318-A (JP)
Title: Harvester of underground crop
Inventor: YAMAGISHI MASATO
IPC: A01D21/00
Filed: 1994-08-08
Abstract: PURPOSE:To sufficiently remove soil and shorten the conveyor length of a harvester by arranging a group of conveyors in a looped bridge form. CONSTITUTION:In this harvester, plural conveyors 10, 20, 30, 40, 50 and 60 and a chuter 59 are arranged to an almost square-shaped loop in a plan view and a conveyor 60 of the downstream side is placed above the upstream side conveyors 10 and 20. Potatoes are separated from soil, sand, earth lumps, and runners, etc., during conveying to a distance of at least 1.25 rounds equivalent of the almost square-shaped loop.
Patent JP-S6077698-A (JP)
Title: Controlling method of motor controller
Inventor: KADOKURA TOSHIO
IPC: H02P27/06
Filed: 1983-10-05
Abstract: PURPOSE:To control both a motor and a reactive power without fail while limiting the reactive power component when an effective current command exceeding an allowable capacity and a reactive power command are applied by providing the reactive current command limiter. CONSTITUTION:A reactive current command limiter 51 which inputs reactive current amplitude command 15a from a signal input circuit 15 and an effective current amplitude command 12a from a voltage regulator 12 and outputs a reactive current amplitude command 51a for preventing the control capacity excess of an inverter 11 is provided, and its output command 51a is applied to multipliers 19, 22. When a motor 1 becomes heavy load operating state to increase the command 12a and the composite current amplitude reference signal with the signal 15a exceeds the set value, the signal 15a is limited and outputted as the command 51a.
Patent JP-2000017129-A (JP)
Title: Resin composition
Inventor: KOTAKE KOJU
IPC: C09D129/14
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition intended to resolve such a problem involved in the polyvinyl alcohol-based polymer that, because the above polymer has hydroxyl groups, it has high affinity for water, therefore, its physical properties, in particular mechanical properties, tend to vary (often deteriorate) considerably due to moisture absorption, and the mechanical strength and/or adhesion of the coating films therefrom may decline with time. SOLUTION: This resin composition comprises a polyvinyl alcohol-based polymer, boric acid and a volatile alcoholic solvent, being in the form of a stable solution. The aimed modified polyvinyl alcohol-based polymer film can be afforded by volatilizing the above alcoholic solvent after this resin composition is operated according to the purpose of its use.
Patent JP-S5888421-A (JP)
Title: Turbosupercharger for bicycle
Inventor: YAMADA KOUHEI
IPC: B62K11/00
Filed: 1981-11-19
Abstract: PURPOSE:To improve an output, by adoption a dual rear exhaust engine, longitudinally arranging a turbosupercharger behind a cylinder head of the engine, extending exhaust pipes almost linearly rearward and decreasing fluid resistance in the downstream side from a turbine outlet. CONSTITUTION:A turbocharger 34 is longitudinally arranged behind a dual rear exhaust engine 30 to connect an exhaust port outlet 31 of the engine 30 to an inlet 36 of a turbine 35 through a short exhaust pipe 32 extended rear upward. While an exhaust pipe 38 almost linearly horizontal as viewed from the side is connected to an outlet 37 of the turbine 35 and opened to the atmosphere in a rear part of the rider on a seat 15. Further a rear end of a wind inducting pipe 43 is connected to an inlet 42 of a compressor 39, while an outlet 45 is connected to an inlet 49 of an intake port 48 through an intake pipe 49 and equalizer tube 47. In this way, a constructional shape of the exhaust pipe 38 can be simplified while flow resistance in the downstream from the turbine outlet 37 can be decreased.
Patent JP-H0245332-A (JP)
Title: Germfree packaging container and germfree filling method
Inventor: HATANAKA KOICHI
IPC: B65B55/04
Filed: 1988-07-26
Abstract: PURPOSE:To make it possible to change the shape of an internal container unrestrictedly within the dimension of an external container without modifying the packaging machine by equipping a container of which the inside is sterilized and sealed, an external container upper part which is attached airtightly at the neck of the container, to be removable, and an external container lower part which is attached to the upper part, to be separable. CONSTITUTION:A germfree packaging container E is composed of a container (a) and an external container (b). The inside of the container (a) is previously kept under a germfree condition, and the container (a) is formed to be airtight. A head part 30 of the container (a) is removable by a notch 31. The external container (b) is composed of an upper part b1 and lower part b2, and they are connected at a fitting part 32. At a neck part 35 of the container (a), a male thread 36 is formed, and it engages with a female thread 37 which is formed on the external container upper part b1. For a germfree filling, the external container (b) is attached to the container (a). To this germfree packaging container E, a chemical mist application and chemical elimination are conducted, and a sterilization and drying of the outer surface are performed. At a filling/sealing part, the head part 30 for the container (a) is cut, and after filling a germfree drink/food, the head part of the container (a) is cap- sealed with a sterilized sealing material. Then, by separating the external container upper part b1 and the lower part b2, the container (a) is taken out.