baber/WOPTO huggingface dataset:
Patent JP-H1113649-A (JP)
Title: Pump and hydraulic control device utilizing the pump
Inventor: MASUKO MINORU
IPC: F04C13/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a pump eliminating a need for a flow passage switch part such as a solenoid valve at a control part for a fluid pressure and use magnetic fluid the fluid pressure of which is controllable. SOLUTION: In this pump, a passage 7, comprising a first magnetic pole 2 consisting of a rotary cylinder body having recessed parts formed in an outer periphery in parallel to a rotary shaft at intervals; and a second magnetic pole 6 arranged on the body side, is filled with a magnetic fluid 10. A magnetic field is exerted on the magnetic fluid through the magnetic pole. Through rotational drive of the first magnetic pole 2, the magnetic fluid 10 attracted between the magnetic poles is delivered and the magnetic fluid is utilized as working liquid.
Patent JP-H0513435-A (JP)
Title: Manufacture of semiconductor device
Inventor: KYOHARA MASAKI
IPC: H01L29/78
Filed: 1991-07-08
Abstract: PURPOSE:To increase the current driving capacity of a MOS transistor by lowering the resistance of high concentration diffused layers in source.drain regions of the MOS transistor. CONSTITUTION:As shown in the figure (a), after the formation of the low concentration diffused layers 4-1, 4-2 in source.drain regions of a MOS transistor, trenches 12 are formed in the source.drain regions to form high concentration diffused layers 6-1, 6-2 by oblique ion implanting step. Next, as shown in the figures (b), (c), polycrystalline silicon electrodes 8-1, 8-2 are formed by ion implanting step.
Patent JP-2000354988-A (JP)
Title: Robot control method and control device
Inventor: MORITA KUNITOSHI
IPC: B25J9/10
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce power required for robot operation by generating a position instruction for a robot according to the operation data and switching the input of the position instruction for the robot to control the robot. SOLUTION: The operation data generated by a operation instruction generating part 1 for operating a robot 5 is output to an energy calculating means 2 for calculating the energy amount required for operating the robot 5, a first route generating means 3 and a second route generating means 4. The second route generating means 4 generates a position instruction for the robot 5 according to the operation data output from the operation instruction generating part 1. A control method switching means 6 outputs a position instruction output from the second route generating means 4 to a control means 7 at the time of operating the robot 5 according to the operation data of the robot 5.  At the time of reducing the energy amount required for the operation of the robot 5 to operate the robot 5, the position instruction output from the first route generating means 3 is output to the control means 7.
Patent JP-H0516008-A (JP)
Title: Punching method for printed wiring board
Inventor: AOKI KAZUHIRO
IPC: B26F1/16
Filed: 1991-07-08
Abstract: PURPOSE:To provide a punching method for a printed wiring board in which elliptic holes having no misregistration can be punched easily and surely. CONSTITUTION:A punching method for a printed wiring board for forming elliptic holes 5 by punching a plurality of circular holes 2, 3 in the printed wiring board 1 by means of a drill in the state that the holes are partially overlapped each other is provided, in such a manner that whether lead hole 4 concentric with one circular hole 3 out of mutually adjacent circular holes 2, 3 and, smaller than the hole 3, and not in contact with the other circular hole 2 is punched of the circular hole 3, a concentric circle with the lead hole 4, is punched after the other circular hole 2 is punched.
Patent JP-H06339461-A (JP)
Title: Equipment for photographing oral cavity
Inventor: SAKAEJIMA KAZUKO
IPC: A61B1/24
Filed: 1993-05-31
Abstract: PURPOSE:To analyze the way the oral cavity moves by photographing a baby sucking sugar water from a hollow cylinder shaped like a nursing bottle. CONSTITUTION:An artificial nipple (1) mounted on a nipple frame (2) is mounted in the opening of a hollow cylinder (5) shaped like a nursing bottle. A cylindrical holder (3) is inserted in the hollow cylinder (5) and an endoscope (4) is supported at two points at holes through the respective bottoms of the holder (3) and the cylinder (5). Even if sugar water is put in the hollow cylinder (5) by half the volume of the cylinder (5), the liquid does not leak since the bottom of the cylinder is lifted. The movement of the oral cavity of a baby sucking the liquid can be photographed. The hollow cylinder is connected to a set of endoscope VTR (6) to record the picture.
Patent JP-H0656825-A (JP)
Title: Benzodiazepines
Inventor: MINGUUCHIYU SUU
IPC: A61P31/18
Filed: 1993-06-15
Abstract: PURPOSE: To provide benzodiazepines useful as a therapeutic active agent, especially as an antiviral agent for the treatment, therapy and prevention of AIDS and AIDS-related diseases.  
     CONSTITUTION: These benzodiazepines are compds. (e.g. 7-chloro-N-methyl-5-(1 H-1,2,3-triazol-5-yl)-3H-1,4-benzo-diazepin-2-amine) expressed by formula I, their pharmaceutically acceptable acid-added salts, carbamates, ureas and amides. In the formula I, X, Y are H, halogen or lower alkyl; R 10 , R 11  are both H or one of them is H and the other is methyl, or they are bonded to form (CH 2 ) n  (n is 4 or 5); Z is expressed by formulae II to IV (one or more C atoms in the ring Z may be substituted with F, Cl or lower alkyl). The compd. is obtd. by successively reacting a compd. expressed by formula V with P 2 S 5  and with an amine expressed by NH(R 10 , R 11 ). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0818509-A (JP)
Title: Wireless microphone
Inventor: SATO FUMINORI
IPC: H04B10/11
Filed: 1994-06-27
Abstract: PURPOSE:To obtain the wireless microphone in which no effect is caused on the transmission of an infrared ray even when the microphone is tilted when the microphone is used in a hand. CONSTITUTION:Plural light emitting diodes 8, 11 emitting an infrared ray are provided and then the plural light emitting diodes 8, 11 are fitted on an outer circumference or an inside of the microphone 1 at an interval. Thus, the optical communication to a light receiving element is surely conducted by using the plural light emitting diodes 8, 11.
Patent JP-S5690216-A (JP)
Title: Automatic weight selection device
Inventor: KAMATA FUJIO
IPC: G01G13/00
Filed: 1979-12-25
Abstract: PURPOSE: To simplify equipment and improve working efficiency by presetting an allowable weight range of plural grades of commodity and automatically setting an allowable weight range by grade with the help of a grade identification signal.  
     CONSTITUTION: An allowable weight value setting means 1 for setting allowable weight values of plural grades of commodity by grade, the first grade identification signal generating means 3 and the second grade identification signal generating means 31 are provided. The weights of more than two different types of commodity having varying allowable range which are sent on a carrying channel are measured and selected by measurement means 4. It is possible to switch the allowable weight range by switching a grade change-over circuit 30. In addition, if an identification means change-over circuit 23 is connected to the terminal port side, the allowable weight range is automatically switched at a grade identification signal output from the second grade identification signal generating means 31. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000356926-A (JP)
Title: Method and device for observing contact part between two objects
Inventor: ARAKI SHINSUKE
IPC: G03G21/10
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To observe a contact part between two objects in detail without imposing restriction on size in observation equipment. SOLUTION: This observation device 1 is provided with an endless film belt 2 made of transparent material and substituted for a photoreceptor belt. A static contact state and a dynamic contact state are observed on a condition that the belt 2 is not rotated and on a condition that it is rotated, respectively. A cleaning blade 6 (testing body) is brought into contact with the outside of either straight-line traveling part 2A of the belt 2. A half mirror 9 making light from a light source 7 same as the optical axis of a CCD camera 8 for observing the contact part is disposed on the outside of the other straight-line traveling part 2B. The optical axis of the camera 8 is orthogonally crossed with both straight-line traveling parts 2A and 2B.
Patent JP-H0331960-A (JP)
Title: System for detecting command sequence abnormality
Inventor: FUKUSHIMA TOMOYOSHI
IPC: G06F3/02
Filed: 1989-06-29
Abstract: PURPOSE:To speedily inform an operator that the input sequence of a command is different by checking the input sequence of a series of commands to combine plural commands from an operator console. CONSTITUTION:A command group identification code and the input sequence of the individual command of the command group, namely, the command sequence are inputted and stored in a command sequence storage means 3 beforehand. When the command group having one of command group identification codes is inputted from an operator console 1, the command sequence corresponding to the received command group identification code is outputted to a command sequence comparing means 7, and it is compared with the command to be temporarily stored in a command temporary storage means 6. In the case of the non-coincidence, the fact that the input command sequence is wrong is reported from a processing part 8 to the operator console 1. Thus, when the input sequence of a series of commands is different from the sequence to be specified beforehand, the operator can be speedily informed of it.
Patent JP-H0455774-A (JP)
Title: Overdelay testing system between synchronous ff's
Inventor: HIDAKA HISAO
IPC: G01R31/28
Filed: 1990-06-26
Abstract: PURPOSE:To improve a testing efficiency by equalizing the output values of target FFs to the same value when an overdelay and a racing occur between a source FF to be tested and the target FF. CONSTITUTION:A test pattern 4 in which an input of a source FF 1 is inverted from a first clock to a second clock and the output of the source FF 1 is inverted by the fist clock, is used. If the output value of a target FF 2 after a second clock coincides with an expected value set by the pattern 4, i.e., the output value when the target F 2 is correctly operated, decisions in which no overdelay occurs between the source FF 1 and the target FF 2 and further no racing occurs are performed once, thereby enhancing the testing efficiency of the overdelay test.
Patent JP-S5956923-A (JP)
Title: Square bar bending correcting machine
Inventor: NISHIZAWA SHIGENOBU
IPC: B21D3/10
Filed: 1982-09-27
Abstract: PURPOSE:To enable accurate correction of bending of a square work by clamping and rotating the work by a positioning mechanism and after measuring displacement by a measuring device of floating system, correcting bending of each face of the work. CONSTITUTION:A work 6 carried in which has a square sectional form is held by work lifts 13, 14 at a position slightly higher than fixed stands 11, 12 that determine a reference level. The work is held by carrying belts 8, 10 of positioning mechanisms 7, 9 and positioned, and if necessary, clamped and rotated by required angle. Then, work lifts 13, 14 are lowered, and the work 6 is put on fixed stands 11, 12 and displacement of each point of the work 6 is measured by a measuring device 15 of floating system. Left and right receiving stands 16 of the correcting point determined on the basis of detected amount of bending are lifted by air pressure to support the work 6. Bending is corrected by pressing by lowering corresponding ram 17 while measuring the mount of bending by the measuring device 15.
Patent JP-H119707-A (JP)
Title: Photodynamic therapeutic device
Inventor: UENO HITOSHI
IPC: H01S3/109
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To satisfactorily observe a subject while keeping the state improved in photodynamic therapeutic effect by providing a filter driving means for inclining a filter means held on the image pickup surface side of an image pickup means in such a manner as to be capable of inclining at an optional angle to the optical axis at a prescribed angle to the optical axis. SOLUTION: A therapeutic laser beam is irradiated to the focal part of subject 120 while changing the wavelength, and the reflected light is received by a laser probe 21 to measure its intensity. On the basis of the intensity of the reflected laser beam, the maximum absorption wavelength of the light in the photosensitive material of the focal part is judged, and the wavelength of the therapeutic laser beam is set to this wavelength. Further, a laser beam cut filter 13 is rotated by a filter driving means 15 according to the change of the wavelength of the laser beam generated from a laser beam source, and controlled so as to change the wavelength band imaged on the image pickup surface of an image pickup element 12. Thus, the subject image can be displayed as a satisfactory image on a display device without being influenced by the therapeutic laser beam.
Patent JP-H072628-A (JP)
Title: Hair growing agent from rice
Inventor: TOKUYAMA TAKASHI
IPC: A61Q5/00
Filed: 1993-06-16
Abstract: PURPOSE:To obtain a hair growing agent having excellently growing effect on hair such as prevention of removal of hair, promotion of hair growth, promotion of hair occurrence and prevention of dandruff by using rice proved to have safety. CONSTITUTION:A hair growing agent comprises a substance prepared by treating ground rice or germinated rice or a hydrolyzate of rice or germinated rice with an amylase or KOJI (malted rice), an extract of germinated rice with water or an organic solvent or a substance prepared, in extracting the germinated rice, by treating the germinated rice with an amylase or KOJI simultaneously or after the extraction. The hair growing agent comprises the substance as it is or contains it.
Patent JP-S6229409-A (JP)
Title: Vehicle condition detecting device
Inventor: OGURA TOSHIHIKO
IPC: B60G17/00
Filed: 1985-07-30
Abstract: PURPOSE:To enable the proceeding of transportation and distribution, the adjustment of ground clearance, and a control of vehicle attitudes to be effected by configurating a device in such a way that a load detecting means is provided for each of suspensions for wheels so as to meansure the position of the center of gravity and/or carrying loads based on signals from the load detecting means when a vehicle speed is zero. CONSTITUTION:Each of load detecting sensors 31 through 34 is provided for each of suspensions 21 through 24 for four wheels of a body 1, the output from each of those sensors 31 through 34 is inputted into a controller 4. Then the controller 4 forms a judgement as to whether a signal is present from an alternator 6, and if the signal is present, the position of the center of gravity and the weight of the body are measured based on the output from the sensors 31 through 34 when a transmission 7 is in a neutral position. On the other hand, when the said signal is not present, the position of the center of gravity and the weight of the body are measured based on the output from the sensors 31 through 34 when the transmission 7 is out of the neutral position. And the travel distance is computed based on a signal from a distance meter 8, and then computation is performed based on the resultant on the said distance, the above mentioned position of the center of gravity and the weight so as to form a judgement as to whether a vehicle operation for both transportation and distribution can be proceeded or not within actual working hours.
Patent JP-H0459656-A (JP)
Title: Ceramic composition and production thereof
Inventor: TAKADA TAKAHIRO
IPC: C04B35/46
Filed: 1990-06-27
Abstract: PURPOSE:To obtain a ceramic composition having large apparent specific dielectric constant by forming a crystal grain boundary using an insulating layer containing oxides of Bi, etc., in a sintered compact in which specific amounts of Sb2O5 and CuO are added to a main component consisting of SrTiO3 and CaTiO3 contained at a specific ratio. CONSTITUTION:A composition containing a mixture obtained by mixing 20-98mol% Bi2O3 with 1-70mol% carbonate or oxide of N and 1-50mol% carbonate or oxide of Li as a main raw material is applied to the surface of a sintered compact in which 0.001-1.0mol of at least one kind of oxide between Nb2O3 and Sb2O5 and 0.001-1.0mol of at least one kind of oxide between CuO and MnO2 are added to 100mol of a main component consisting of 99-70mol SrTiO2 and 1-30mol CaTiO3 and the coated sintered compact is burned. Thereby the ceramic composition for varistor having high dielectric constant in which a crystal grain boundary is formed of an oxide insulating layer containing Bi, Na and Li is produced.
Patent JP-H0335415-A (JP)
Title: Magnetic recording medium
Inventor: NAKANO YASUSHI
IPC: G11B5/842
Filed: 1989-06-30
Abstract: PURPOSE:To improve dispersibility of ferromagnetic powder and to obtain excellent traveling durability of the medium by using such a ferromagnetic powder that contains silicon by an amt. in a specified range and the particles of which have the specified mean major axial length and the aspect ratio in a specified range, and constituting the magnetic layer of the ferromagnetic powder and a binder containing specified resin. CONSTITUTION:The ferromagnetic powder contains 0.1 - 0.35wt.% silicon and has <=0.35mum mean major axial length and 7 - 1 aspect ratio. The binder contains polyvinyl chloride resin and polyurethane resin. The magnetic layer consists of said ferromagnetic powder and the resin, and is provided on a nonmagnetic supporting body. The nonmagnetic supporting body consists of polyester, polyolefin, cellulose derv., or plastics. As for the ferromagnetic powder, iron oxide magnetic powder, or powder of Fe, Ni, Co, or Fe-Ni-Co alloy is used. By this method, dispersibility of the powder is improved, adhesion between the ferromagnetic powder and the binder in the magnetic layer is enhanced, and traveling durability of the medium is improved.
Patent JP-S6324898-A (JP)
Title: Prediction of putrefaction
Inventor: HIRAYAMA MASAO
IPC: C12Q1/04
Filed: 1986-07-16
Abstract: PURPOSE:To readily detect the presence of sulfate-reducing bacteria in a specimen, by inoculating the specimen in a medium containing a sulfate and iron ions and then observing the discoloration of the medium into black color. CONSTITUTION:In the detection of the putrefaction degree of a cutting oil, grinding oil, paint-treating agent or cleaning agent, a specimen of the agent is inoculated in a medium containing a sulfate and iron ions. When sulfate- reducing bacteria causing the putrefaction are contained in the specimen, the bacteria act to produce hydrogen sulfide. Since the hydrogen sulfide reacts with the iron ions contained in the medium to produce black iron sulfide, the observation of the degree of the black coloration permits detecting the presence of sulfate-reducing bacteria.
Patent JP-H067452-A (JP)
Title: Fatigue recovering device
Inventor: MINAMIYAMA YUICHI
IPC: A61M21/02
Filed: 1992-06-26
Abstract: PURPOSE:To provide a high fatigue recovering effect and improve the physical refreshed feeling after usage. CONSTITUTION:A skin potential detecting unit 9 detects the skin potential of a testee and feeds it to a control circuit device 16. An air conditioner 12 and an aroma control device 13 generate the refreshing stimulation (1/f fluctuating wind, aroma) having a sedating effect. An oxygen enriching device 14 generates the refreshing stimulation (oxygen-enriched air) having a physical fatigue recovering effect. The control circuit device 16 measures the number of skin potential reflections (SPR) per unit time of the testee based on the detected output of the skin potential detecting unit 9 and performs the feedback control to increase the level of the refreshing stimulation given to the testee through the air conditioner 12, aroma control device 13, and oxygen enriching device 14 as the measured value is increased.
Patent JP-S5870254-A (JP)
Title: Detection of developer
Inventor: TAKEDA HIROAKI
IPC: G03G15/08
Filed: 1981-10-23
Abstract: PURPOSE:To judge the state of the quantity of a toner accurately by judging that the quantity of the toner is not enough and attains the specified quantity when the output states of a toner sensor indicating whether the quantity of the toner is below the specified quantity or attains the specified quantity continue longer than prescribed times respectively. CONSTITUTION:The preceding end of a blade 3 supported by a hopper 1 of a developing device abuts on a developing sleeve 2. An agitating bar 5 supported freely turnably by a driving shaft 4 for the agitating bar is provided in the hopper 1 and when the bar 5 is turned, the toner 6 packed in the hopper 1 is agitated. Whether the quantity of the toner attains the specified quantity or not is judged by a toner sensor 7. The sensor 7 is so constituted as to output a ''1'' when the sensor detects that the toner is less than the specified quantity and to output a ''0'' when the toner attains the specified quantity.
Patent JP-2000354604-A (JP)
Title: Supporter
Inventor: TSUKAMOTO KOJI
IPC: A61F13/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To make it hard to generate such a phenomenon that a supporter slips down from a knee or elbow joint, becomes loose or is wrinkled by constituting a body part of a knitted fabric to form the same into a cylindrical shape and providing an upper mouth part formed into a cylindrical shape by rib stitching to the upper part of the body part and knitting rubber yarns in the peripheral direction of the upper mouth part. SOLUTION: A body part 1 is constituted of a knitted fabric to be formed into a cylindrical shape and an upper mouth part 1a formed into a cylindrical shape by rib stitching is provided to the upper part of the body part 1 and the rubber yarns of the upper mouth part 1a are knitted in the peripheral direction thereof. The upper mouth part 1a is made large in the frictional resistance with a wearing surface by turning the purls of a rib stitch structure to a rear side to expose the rubber yarns knitted in the peripheral direction. The upper mouth part 1a is improved in air permeability by forming ventilation holes due to expanded stitches in the rib stitch structure.  If necessary, a lower mouth part 1b formed into a cylindrical shape by rib stitching is provided to the lower part of the body part 1 and the upper mouth part 1a of the body part 1 is folded double and the lower mouth part 1b thereof is kept onefold without being folded double.