baber/WOPTO huggingface dataset:
Patent JP-H08150549-A (JP)
Title: Grinding method of end surface part
Inventor: WATABE YOSHIHARU
IPC: B24B9/00
Filed: 1994-11-24
Abstract: PURPOSE: To prevent grinding burning at the time of grinding machining by setting a grinding stone contact angle of a grinding stone against an end surface part at a specified value. CONSTITUTION: In case of an article 1 to be machined on which a cylindrical part 1a and an end part 1b are orthogonal with each other, a grinding stone contact angle θ becomes equal to an angular angle. Consequently, when the grinding stone contact angle 9 made by an angular grinding stone 2 and the article 1 to be machined gripped by a chuck 5 is set at more than zero but less than 20 degrees, the angular angle becomes more than zero and less than 20 degrees. Consequently, length (contact arc length) of an outer peripheral surface 2b of the grinding stone 2 simultaneously making contact with a grinding flap of the article 1 to be machined becomes short, and an antiseizing property against grinding burning caused at the time of grinding machining is improved.  The reason why zero degree is not included in the grinding stone contact angle 9 is that if zero degree is included in the case of the article 1 to be machined on which the cylindrical part 1a and the end surface part 1b are orthogonal with each other, the cylindrical part 1a interferes with the outer peripheral surface 2b orthogonal with a shaft center 2a of the grinding stone 2.
Patent JP-H04163771-A (JP)
Title: Retrieval controller for track
Inventor: ICHIMURA KENJI
IPC: G11B7/085
Filed: 1990-10-26
Abstract: PURPOSE:To retrieve a track accurately by generating interpolating pulses when a period displayed by a first periodic data is made longer than that displayed by a second periodic data. CONSTITUTION:The period of track cross pulses is measured by a period measuring circuit 16, a periodic data measured is increased by K1, used as a preset data, and down-counted by a reference clock from the preset data by a down counter 22, the normal operation of the retrieval of a track is decided when the down counter 22 is preset before the count value reaches '0'. When the count value of the down counter 22 reaches '0', however, the generation of an error is judged in the retrieval of the track, and interpolating pulses are generated from the down counter 22. Accordingly, the error generated in the retrieval of the track is interpolated, thus allowing the accurate retrieval of the track.
Patent JP-S62149002-A (JP)
Title: Floppy disk drive device
Inventor: OBATA KIYOSHI
IPC: G11B5/02
Filed: 1985-12-23
Abstract: PURPOSE:To attain simple constitution by recording and reproducing information at a semi-circumferential section of a magnetic recording medium from the point of time of occurrence of an outputted index signal so as to lower the track density. CONSTITUTION:An index signal generating circuit 1 generates the 1st index signal when a floppy disk 23 is driven and an index hole 26 passes through an index window 25 and the 2nd index signal generated by an index signal generating circuit 2 is subjected to phase shift of 180 deg. from the signal of the circuit 1. The 1st and 2nd index signals are fed to an index signal selection circuit 22 and when an output of an inverting circuit 7 is at an H level, the 1st index signal is outputted and when at L, the 2nd index signal is outputted selectively. When the output of the circuit 7 is at H, the signal is recorded or reproduced at the left half of the disk 23 and when at L, the signal is recorded or reproduced on the right half.
Patent JP-H08208699-A (JP)
Title: Antivillus monoclonal antibody usable for in-vitro detectionof malignant cell originatung in digestive tract and dna coding villus protein
Inventor: DANIERU RUBARU
IPC: C07K16/00
Filed: 1995-11-08
Abstract: The invention relates to biologically pure human villin, characterised in that it essentially gives only a single band, with a molecular weight of 95 kD, while subjected to polyacrylamide gel electrophoresis, and characterised in that each COOH terminus comprises the following amino acid sequence: <IMAGE>   The invention also relates to a peptide fragment of human villin, characterised in that it is recognised by antibodies which recognise biologically pure human villin, and to anti-villin antibodies.
Patent JP-H09132169-A (JP)
Title: Engine hood opening operation lever of industrial vehicle
Inventor: TOMIMOTO KENKICHI
IPC: E05B83/16
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent an engine hood from being opened by a third person except a driver or an administrator as one likes. SOLUTION: Only the main body part 4a of a rotationally moving lever 4 is fitted to a parking brake fitting bracket 2 so as to be concealed in an instrument panel 18, meanwhile, an extended lever 9 which is corresponding to the grip part of the rotationally moving lever 4, and can be fitted and detached against the extreme end of the above-mentioned main body part 4a, is connected to an ignition key 10 through a key ring 11.
Patent JP-H01131769-A (JP)
Title: Vibration damper for structure
Inventor: SATO TAKANORI
IPC: F16F15/02
Filed: 1987-11-17
Abstract: PURPOSE: To attenuate vibration by storing liquid, which vibrates at the same frequency as the natural frequency of a structure with required phase difference provided from the natural frequency of the structure, in a tank on the structure, and also providing bar-like floatable bodies. CONSTITUTION: A supporting stand 3 formed of a laminated structure comprising an elastic body such as rubber and a steel plate is provided on a roof of a building 2. Also, a tank 4 is put on the supporting stand 3, and a liquid 5, which vibrates at the same frequency as a frequency of the building 2 with a phase difference provided from a frequency of the building 2, in the tank 4. Then, a plurality of bar-like bodies 6 made of a flexible and floatable material such as plastic are installed at equal intervals in the bottom surface of the tank 4. Thus, when the liquid 5 vibrates after the building 2 vibrates due to earthquake, the bar-like bodies 6 acts as flow resistance, and the vibration of the liquid 5 is attenuated so as to attenuate the vibration of the building 2.
Patent JP-H04164452-A (JP)
Title: Health treatment method
Inventor: MIURA SEIJI
IPC: A61H7/00
Filed: 1990-10-26
Abstract: PURPOSE:To suck muscle by the suction force due to the internal negative pressure and provide the same effect as finger pressure or massage by igniting a combustive body, placing it on the part of a physical body requiring treatment, enclosing this combustive body during combustion with a vessel with bottom, and putting it in tight contact with skin. CONSTITUTION:A combustive body 2 such as stearic candle, etc., put on a base board 3 upright is placed in the part of a physical body to be treated, is ignited, enclosed with a vessel 1 with bottom such as a cup, and put in tight contact at its edge 1a with the skin. Now the combustive body 2 in the vessel 1 gets rid of oxygen and goes out, and at the same time, a vacuum state is generated, and a suction force due to negative pressure is generated in the vessel 1 under the vacuum. With this suction force the edge 1a of the vessel 1 presses the muscle strongly, which is sucked up and given stimulance to have good blood circulation. Thus fatigue of muscle is cured.
Patent JP-H06139912-A (JP)
Title: Circuit breaker
Inventor: ISHII KAZUHIRO
IPC: H01H73/20
Filed: 1992-10-28
Abstract: PURPOSE:To remotely display a connection defect at a connection part of an external conductor connecting terminal to an external conductor in a circuit breaker. CONSTITUTION:On the inner surface 601 of a terminal cover 6, a thermal sensor 8, 8A of which electric resistance changes by the temperature is installed facing the connection part of an external conductor connection terminal 4 to an external conductor 2. A terminal device 9 connected to this thermal sensor is provided on the outer surface 606 of the terminal cover 6, and the terminal device 9 is connected to external instruction devices 12, 12A, 12B.
Patent JP-2000123842-A (JP)
Title: Fuel cell
Inventor: YASUMOTO EIICHI
IPC: H01M8/10
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce contact resistance of an electrode catalyst layer and a gas diffusing layer, and to improve a battery characteristic by arranging a layer composed of conductive particulates between the electrode catalyst layer and the gas diffusing layer. SOLUTION: A conductive particulate layer 2 is formed on a gas diffusing layer 1 by coating, and an electrode catalyst layer 3 is also formed by coating. The layer 2 composed of these conductive particulates is desirably partially intruded into the gas diffusing layer 1. The layer 2 composed of the conductive particulates is desirably a material having the average primary particle size of 10 to 100 nm, and is desirably constituted of at least one of a carbon material, a metallic material, a carbon-polymer composite material and a metal- polymer composite material. The carbon-polymer composite material is desirably carbon powder stuck polytetrafluoroethylene, and the polytetrafluoroethylene is desirably included in the conductive particulates by 5 to 75 wt.%.
Patent JP-2000121063-A (JP)
Title: Electric cooker
Inventor: KIMOTO KENJI
IPC: F24C15/36
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electric cooker in which anxiety of user is lessened by preventing a front plate from being melted due to firing of an article being cooked, safety is enhanced by preventing flame from spreading to the front plate, the user is protected against a burn and temperature at each part is lowered. SOLUTION: The electric cooker comprises a front plate 7 constituting a part of the outer front face while covering the periphery of the open front face of a box-type inner housing 1, an outer plate 10 covering the outside of the inner housing 1, a door 5 disposed at the inner circumference of the front plate 7 while covering the opening of the inner housing 1, and a heating element disposed in the inner housing 1 wherein at least the upper part of the door 5 is made of resin and the resin part above the door 5 is covered integrally with a metallic protective plate. According to the structure, the front plate is prevented from being melted due to firing of an article being cooked, anxiety of user is lessened and safety can be enhanced by preventing flame from spreading from the front plate. Furthermore, since temperature rise of resin front plate is suppressed as compared with a metal front plate, the user is protected against a burn and temperature at each part can be lowered.
Patent JP-2000123629-A (JP)
Title: Luminaire
Inventor: IIDA KAZUHISA
IPC: F21V23/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To commonly use a component and efficiently irradiate light to the outside of a cove by horizontally or vertically arranging a lighting device unit in which a lighting device is housed and a lamp unit having a lamp socket in the vicinity of one end and in which a lamp is mounted on the lamp socket. SOLUTION: A lamp unit 2 in which a lamp 6 is mounted on between lamp sockets 5 at both ends is fixed to the top (the side) of a lighting device unit 1 in which a lighting device 3 is housed to realize a slender (thin) type. The lighting device unit 1 and the lamp unit 2 are constituted so as to be capable of arranging vertically and horizontally, fastened each other, and a fixing part 4 of the lighting device unit 1 is mounted on a mounting surface. By forming the lighting device unit 2 and the lamp unit 2 in a block, various building illumination is made possible by combining them vertically and horizontally, and the degree of freedom is increased. The luminance can be a slender type or a thin type coped, and a component is commonly used, and light is efficiently irradiated to the outside of a cove.
Patent JP-2000124700-A (JP)
Title: Lighting equipment for component mounter and component mounting apparatus provided with the lighting equipment
Inventor: WATANABE MASATO
IPC: F21V7/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting equipment which can increase the recognition accuracy for the position and posture of a component. SOLUTION: A lighting equipment 51 is provided with a cylindrical section 52 with its inner face formed such as a mirror so as to reflect light readily, a flat plate section 53 which closes the peripheral part of an opening at one end of the cylindrical section 52 and has an opening at the center, a plurality of LEDs 54 which are formed in a tip-removed shape and are arranged in the form of a ring along the edge of the opening, a plurality of LEDs 55 which are formed into a tip-removed shape and are arranged in the form of a ring in the circumferential direction of the cylindrical section 52 at the center, in the longitudinal direction of the inner face of the cylindrical section 52,  a second cylindrical section having a plurality of LEDs 57 which are formed in a tip-removed shape so that the tip is substantially flush which the inner surface of the cylindrical section 52 and are arranged in the form of a ring in the circumferential direction of an engagement section engaged with the cylindrical section 52, and a translucent ring-shaped diffusion board 58. With this structure, the lighting equipment 51 emits light having directivity.
Patent JP-H01132492-A (JP)
Title: Engine part cooling clean water system
Inventor: ISHIDA ETSURO
IPC: B63J2/04
Filed: 1987-11-19
Abstract: PURPOSE:To use the radiated heat from a main machine to the maximum by feeding hot cooling water of the main machine to a residential hot water heater via an economizer and enabling individual quantitative control of distribution to the residential hot water heater and a water producer. CONSTITUTION:Cooling water 2 is fed from a pump 2 to the jacket of a main machine 1. The cooling water 2 is kept at the specified temperature via a temperature control valve A using low temperature hot water fed from a low temperature cooling water system 9. Hot cooling clean water drained from the jacket of the main machine 1 is increased in temperature by an economizer 3 using the heat of scavenging gas discharged from the main machine 1. There is provided a piston valve E which is operated when a residential hot water system 10 and a water producer 5 are not used, and a passage bypassing the economizer 3 and the residential hot water heater 4 is installed in connection to said valve E. Hot water from the residential hot water heater 4 is circulated by a pump 6 through the residential area 11.
Patent JP-H02135463-A (JP)
Title: Electrostatic recorder
Inventor: SATO YASUTO
IPC: B41J2/385
Filed: 1988-11-17
Abstract: PURPOSE:To provide an inexpensive electrostatic recorder where a sharp picture can be stably formed on a regular paper by cross-facing plural spiral electrodes, in which a printing signal for a command electrode is inputted, in parallel, and supplying toner to an electrode facing part with the toner uniformly distributed. CONSTITUTION:A facing electrode 5 is arranged opposite a screw ball 4 in which five linear electrodes 4b are spirally formed; and an endless toner-carrying body is provided so that a toner carrying path passes the electrode facing part F. An electric field is formed in a facing part (intersection) of each linear electrode 4b and a fixed electrode 5a by controlling the opening and closing of a switch 4e according to a printing signal; toner is transferred onto a paper P carried along the line of electric force (hatched lines) in the direction (b) shown by an arrow, thereby printing one dot. Expantion is restrained and almost linearly formed the line of electric force can be obtained, by providing auxiliary electrodes 5c on both sides of the fixed electrode 5a in parallel and by maintaining each prescribed potential; therefore, a dot can be sharply formed.
Patent JP-H01132284-A (JP)
Title: Picture memory control device
Inventor: HASE YUJI
IPC: H04N5/95
Filed: 1987-11-18
Abstract: PURPOSE:To reduce horizontal jitter or large image swinging in a horizontal direction by setting write start timing by a horizontal sync signal, and at the same time, setting read start timing by the frequency divided output signal of a PLL circuit. CONSTITUTION:The horizontal sync signal Hs from a sync separation circuit 25 is given to a write signal input terminal 19a, and the write start timing of the line memory of a 1H delay circuit 11' is set by this signal. Besides, the frequency divided output signal from a frequency divider 28 is given to a read signal input terminal 19b, and the read start timing of the line memory of the 1H delay circuit 11' is set by this signal. The frequency divided output signal of the frequency divider 28 is supplied to a horizontal AFC circuit 29 differently from cusomary way. Thus, the horizontal shift of the vertical line of the picture of a TV receiver comes less.
Patent JP-H04164571-A (JP)
Title: Dressing method for diamond grinding wheel
Inventor: KAKUCHI HISASHI
IPC: B24B53/00
Filed: 1990-10-30
Abstract: PURPOSE:To stably perform dressing, by separating an electrode for dressing with its moving in the relative direction to the specified position set in advance from a diamond grinding wheel after grinding, and forming a gap in the specified dimension between this grinding wheel and electrode for dressing. CONSTITUTION:A dressing face becomes to be transferred, on the face relative to the dressing face la of the diamond grinding wheel 1 of an electrode 3 for dressing subjected to grinding. And this transferred face is moved to the specified position in the direction apart from the diamond grinding wheel 1, and in the relative direction. So it becomes possible to form a uniform gap G in the specified dimension having reproducibility between the diamond grinding wheel 1 and electrode 3 for dressing, and the dressing of the diamond grinding wheel 1 can effectively be performed stably.
Patent JP-H08140667-A (JP)
Title: Fungus having ability for degrading and assimilating polyvinyl alcohol and degradative assimilation of polyvinyl alcohol
Inventor: TOKIWA YUTAKA
IPC: C12R1/38
Filed: 1994-11-25
Abstract: PURPOSE: To degrade and assimilate a polyvinylaliohol (PVA) even in a waste water-treating tank or a waste material-treating tank containing only low nutrients by allowing the cell components of a fungus belonging to the genus Pseudomonas cepacia to act on the PVA, thus increasing the utilization of a PVA resin. CONSTITUTION: The cell components of a fungus belonging to the genus Pseudomonas cepacia, e.g. Pseudomonas cepacia RS701 strain (FERM P-14640), is allowed to act on PVA. The fungus does not require nutrients but can well assimilate the PVA having an arbitrary polymerization degree and an arbitrary saponification degree even in a medium not containing a yeast extract and vitamins.
Patent JP-H05127453-A (JP)
Title: Image forming device
Inventor: MIWA SHINJI
IPC: G03G21/00
Filed: 1991-11-07
Abstract: PURPOSE:To stop an image forming operation without causing any damage of a circuit, etc., or a malfunction even when a state of emergency occurs during the image forming operation. CONSTITUTION:The copying machine is provided with a control means 14, a jamming detection part 17, a driver circuit 16, each solenoid 10, and a main motor 8. When jamming is detected by a jamming detection part 17, an emergency stop signal is fed to CPU 141. Each solenoid 10 is sequentially stopped and the main motor 8 is stopped last, based on the fed emergency stop signal by the CPU 141. Thus, since counter electromotive force generated when the actions of each solenoid 10 and main motor 8 are stopped is not superposed, damage to the circuit, etc., and the occurrence of malfunction can be prevented.
Patent JP-H02182126-A (JP)
Title: Egg-collecting apparatus
Inventor: RUUKU NOERU DE URIITSUE
IPC: A01K31/16
Filed: 1989-11-10
Abstract: PURPOSE: To reduce damage on hen's eggs by dividing the egg receiving part of a vertically arranged egg conveyer into small chambers for housing the single egg with partitions, and transferring the eggs from an upper arranged egg conveyer belt onto a carry-out belt. CONSTITUTION: Egg conveyer belts 1-4 are vertically installed, the eggs taken out of hen houses 5-8 are housed into an egg housing part 14 at a 1st section 15 of an egg conveyer 11 by a receiver 9 and ejected through a take-out plate 17 onto a carry-out belt 10 by the housing part 14 at a 2nd section 16 of the egg conveyer 11 moving downward on the carryout belt 10. The egg housing part 14 is U-shaped while opening its upper part and divided into the small chambers by partitions arranged so as to be mutually adjacent in the lengthwise direction of the egg conveyer 11, and the single egg is housed in each chamber.
Patent JP-H02137315-A (JP)
Title: Forming method for superlattice structure
Inventor: HASEGAWA KAZUMASA
IPC: H01L21/331
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a superlattice structure of high quality in which silicon Si material is employed by repeating a step of forming an oxide film by a thermal oxidizing method, a step of forming a thin film by a depositing method, and a step of improving the crystallinity of the thin film. CONSTITUTION:Si 101 is thermally oxidized at a low temperature of approx. 300 deg.C, and an SiO2 film 102 is uniformly formed 10nm or less in thickness with satisfactory controllability. The film 102 is patterned from this state; when a Si thin film 103 is deposited by a CVD method, etc., it becomes polycrystalline or noncrystalline. Then, the film 103 is crystallized laterally with the Si substrate 101 as a seed crystal by a melting recrystallizing method, a solid growing method, etc., thereby to form a well layer Si thin film 103 having small boundary level density with the film 102 by high mobility. Further, the surface of the film 103 is oxidized 104 by an oxide film forming method, etc., patterned, and steps of forming and crystallizing a Si thin film 105 are repeated. Thus, since an Si/SiO2 hetero structure of high quality is formed, a superlattice structure having high quality and made of Si material is obtained.
Patent JP-2000125308-A (JP)
Title: Image pickup system using solid-state image pickup element
Inventor: KAWAHIGASHI TERUAKI
IPC: H04N9/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To avoid the generation of problems such as heat and a service life by decreasing the load to a peripheral circuit or the like, even if an image pickup system has a function for white balance adjustment. SOLUTION: This system is provided with a solid-state image pickup element 11d, that converts light made incident on an image pickup face into an electrical signal, a color temperature detection means 13 that detects the color temperature of the incident light, a seal glass 1a formed so that a member with transparency and elasticity covers the image pickup face and a color temperature control means 2 that changes a cross-sectional shape of the seal glass 1a, based on the result of detection of the color temperature so that white balance is adjusted by changing the light-receiving amount of the solid-state image pickup element 11d, depending on a change in a cross-sectional shape of the seal glass 1a.
Patent JP-H08147360-A (JP)
Title: Family register information processing system
Inventor: TAKAHASHI NOBUKO
IPC: G06Q50/00
Filed: 1994-11-25
Abstract: PURPOSE: To reduce the burden of a clerk in charge and to accurately and speedily execute transfer processing at the time of transferring the described item of a family register. CONSTITUTION: At the time of inputting the copy of the family register, an judging means 13 judges a transfer processing division by referring to a processing judging table 15 storing the transfer processing division corresponding to the event's name of the inputted family register and the pattern of described item contents and an update means 17 executes transfer processing in accordance with the judgement of this transfer processing division and stores added or updated family registers in a data base 18.