baber/WOPTO huggingface dataset:
Patent JP-H10336972-A (JP)
Title: Electric rotating machine
Inventor: YOSHINAGA SOICHI
IPC: H02K13/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric rotating machine in which a slip ring holding member can be set correctly to a rotor by utilizing the end face of the field core of the rotor effectively. SOLUTION: A holding member 60 is molded integrally to have a tubular section 60a and an extension 60b extending radially along the axial end face of a field core. The tubular section 60a is fitted coaxially to the rear shaft part 36 of a rotary shaft 30a. The extension 60b is secured to the rear end face by press fitting a rivet 62 in an insertion hole 32a on the rear end face side of a field core 32 through an insertion hole 61. Slip rings 70a, 70b are insert molded on the outer circumferential surface of the tubular section 60a. Coupling members 80a are insert molded in the holding member 60 and coupled with the slip rings 70a, 70b.
Patent JP-2000332855-A (JP)
Title: Communication processing unit and data transfer processing method
Inventor: OSHIDA HIROAKI
IPC: H04L12/70
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To quickly transfer input data from a network to a host computer. SOLUTION: A transfer request issue means 221-1 at detection of an on-line and an end report and transfer request issue means 221-4 issue a transfer request interruption from a communication processing unit to a host computer in preference over the end of packet generation. Furthermore, a packet generating means that generates a packet to be sent to the host computer from data received by the communication processing unit from a network adaptor, calculates an expiration time at packet generation by retrieving a time-out table on the basis of a number of high priority messages included in the transmission packet and a length of a generating message so as to generate the packet.
Patent JP-S5837833-A (JP)
Title: Thin film magnetic head
Inventor: KOBAYASHI TOMIO
IPC: G11B5/31
Filed: 1981-08-31
Abstract: PURPOSE:To prevent the magnetic saturation and to improve the recording and reproducing characteristics, by providing plural core parts of slab magnetic material on a nonmagnetic substrate and then forming a signal conductor over these core parts to obtain a magnetic circuit. CONSTITUTION:A magnetic layer of ''Permalloy  '', etc. is formed on a flat nonmagnetic substrate 11 and then etched with a prescribed track width to obtain plural slab magnetic core parts 121, 122.... The 1st insulated layer 13 (SiO2) is formed on the core parts, and a signal conductor 14 is formed over these core parts. Then a bias conductor which is common to each magnetic circuit and the 3rd insulated layer 17 are provided on the conductor 14 via the 2nd insulated layer 15. Thus a magnetic material core part 18 is obtained. A nonmagnetic protecting substrate 20 is set at the part 18 to obtain a thin film magnetic head. The thickness of a front gap 19 is set W1, and the thickness of the conductor 14 is set W2. Then W1<=W2 is satisfied to prevent the magnetic saturation and to improve the frequency reproduction characteristics.
Patent JP-S5849731-A (JP)
Inventor: MOHAMEDO EI MOSUTAFUA
IPC: C08J9/18
Filed: 1982-08-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6114473-A (JP)
Title: Control of gasoline engine
Inventor: HARADA OSAMU
IPC: F02P5/152
Filed: 1984-06-29
Abstract: PURPOSE:To suppress knocking by automatically judging the octane number of fuel and executing the control of gasoline engine according to the result of the judgement, thus preventing the abnormal rise of temperature of exhaust gas. CONSTITUTION:It is judged that the octane number of fuel is lower than a prescribed octane number when the cooling efficiency of an intercooler reduces (P0) or knocking is generated (P2) with a prescribed frequency even after the amount of delayed angle of ignition timing reaches an upper limit (P1). A gasoline engine is controlled (P3) according to the judgement. The abnormal rise of temperature of exhaust gas can be prevented, and the frequency of generation of knocking can be suppressed to the min.
Patent JP-S5837937-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUSE HARUHIDE
IPC: H01L21/316
Filed: 1981-08-28
Abstract: PURPOSE:To achieve the evenness of elements by a method wherein highly concentrated boron is introduced into an SiO2 part, an insulator, to prevent this SiO2 from being etched during the process of etching, so that this prevents an insulation film for isolation from diminishing its film. CONSTITUTION:When boron ions 5, with a relatively high concentration of more than 1X10<19>cm<-3>, is introduced into an oxide film of silicon, SiO2, by the ion implantation, the SiO2 film 6 cannot be etched at all with HF system liquid. After this process, the film cannot be etched at all even if heat-treated. Boron works effectively only when implanted by the ion implantation, while it does not when diffused with a BSG film etc. This property does not allow the film of the insulation film for isolation to diminish its film at all, thus the evenness of elements can be achieved.
Patent JP-S62292291-A (JP)
Title: Adjusting device for reflection angle of retarder
Inventor: OSHIMURA MITSUNOBU
IPC: B23K26/064
Filed: 1986-06-11
Abstract: PURPOSE:To obtain an optimum circularly polarized light without measuring the circularly polarized light of a laser light by providing a sight type optical axis adjusting plate on the retarder part to convert the linear polarized light of the laser light into a circularly polarized light in the retarder reflection angle adjusting device. CONSTITUTION:The 1/4 wavelength retarder mirror 2 and mirror holder 1 of a retarder reflection angle adjusting device are removed and the optical axis is adjusted so that the angle of the optical axis and an adjusting base plate 5 becomes at 45 deg. visually by the sight type optical axis adjustment plate 6 fitted integrally to He-Ne laser light and adjusting base plate 5. The optical axis and 1/4 wavelength retarder mirror becomes fittable at the position of an incident angle 45 deg. correctly by fitting the 1/4 wavelength retarder mirror 2 and mirror holder 1. The incident angle onto the 1/4 wavelength retarder mirror 2 of a CO2 laser light can be adjusted to the optimum value so as to obtain the optimum circularly polarized light without measuring the circularly polarized light of CO2 laser light after being converted from the linear polarized light into the circularly polarized light.
Patent JP-H11327700-A (JP)
Title: Information processor, power supply unit and their controlling method
Inventor: AKAHORI YUTAKA
IPC: G06F1/26
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To control an external power supply function from an information processor and to reduce power consumption in a power-supply unit by allowing an information processing part to output a stop control signal that designates the operation stop of a converter and allowing the converter to have a power switch that operates in accordance with a control signal. SOLUTION: A switch 8 that is for using an information processor is attached to an information processor body 1. Thus, power supply 2 feeds current to an information processor 1 by using an electrical wire 4, and parts which are operated by power fed from the wire 4 of a system are operated. When the operation state of the body 1 also needs power feeding from the supply 2 through an electrical wire 5, a switch 9 attached to the body 1 connects a control line 7 to the supply 2 by such a manner that it is connected to the ground from its open state in the same manner. A function which makes the wire 5 of the body 1 feed power supply can also be operated by starting power feeding by the wire 5.
Patent JP-H05301639-A (JP)
Title: Running movement control method for reclaimer
Inventor: MAKI YOSHINORI
IPC: B65G65/02
Filed: 1992-04-27
Abstract: PURPOSE:To save labor, to prevent unexpected erroneous operation and to enable automatic operation of a reclaimer regardless of outside conditions by sequentially automatically running and moving the reclaimer to a target stack according to reserved input information for discharging a material. CONSTITUTION:When types of materials to be discharged in the schedule for the day are, for example, A1, C2 and D2, A1, C1 and D2 are put into a ground control panel, and the discharging amounts are set as MA1, MC1 and MD2, and stacking positions for A1, C1 and D2 are put in as LA1, LC1 and LD2 with one end of a rail 2 as the base point. Due to this, a reclaimer is first automatically run and moved to the position LA1 to discharge only MA1 from the stack in which the type A1 is stacked and then, automatically moved to the LC1 position to similarly discharge the C1 type so that sequentially discharging according to the production schedule of the day is realized. Information on the type is modified at each discharge.
Patent JP-S5837924-A (JP)
Title: Plasma etching apparatus
Inventor: KOBAYASHI KENICHI
IPC: H01L21/302
Filed: 1981-08-28
Abstract: PURPOSE:To provide a sample with selective etching by providing a plurality of etching gas passage holes on a member comprising an electrode and introducing an etching gas into only the specified passage holes. CONSTITUTION:In a sealed container 1 a discoid electrode 2 and a sample table 3 are positioned face to face. The electrode 2 is provided with etching gas passage holes 4A, 4B, 4C and 4D arranged in a specified pattern, through which an etching gas is introduced into the container 1. The gas passages are extended up from the discoid bottom surface, then curved to both sides. A glass substrate 7 having a normal metal film mask pattern 5 and a foreign substance 6 thereupon is coated with a photo resist film 8, and the photo resist film on the foreign substance is locally exposed and removed. Then the substrate 7 is placed on the sample table 3 where a gas plasma is radiated from the hole 4D onto the foreign substance only so that it is removed by the plasma etching.
Patent JP-H04338151-A (JP)
Title: Production of nonslip tile
Inventor: IDOTA MAYUMI
IPC: B28B3/02
Filed: 1991-05-10
Abstract: PURPOSE:To easily produce a nonslip tile having no spots appearing on the surface and maintaining the nonslip effect even when the surface is worn. CONSTITUTION:The source sludge of tile is dried and granulated, for example, with a spray dryer, and pressed at specified pressure to obtain a compressed block. Then this block is pulverized into a powder with using a specified mesh. Then the powder is press-formed with using a molding die having an elastic layer formed on the molding surface to obtain the molded tile. This tile molded body is then calcined.
Patent JP-S62292563-A (JP)
Inventor: AKESAKA TOSHIO
IPC: B61B13/10
Filed: 1986-06-13
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-H01304722-A (JP)
Title: Semiconductor substrate
Inventor: HOSAKA TAKASHI
IPC: H01L21/20
Filed: 1988-06-02
Abstract: PURPOSE:To radiate heat of semiconductor device by bonding a semiconductor substrate and a heat conductor substrate having good thermal conductivity, and by abrading the semiconductor substrate to obtain required thickness. CONSTITUTION:A semiconductor substrate 1 and a heat conductor substrate 2 made of highly thermal conductive material are bonded. Then, either the semiconductor substrate 1 or the heat conductor substrate 2 is abraded to obtain required thickness, and the semiconductor substrate 1 is polished to get smooth surface. By such means the substrate consisted of the heat conductor substrate 2 and the semiconductor substrate 1 is formed, and using the substrate, a semiconductor device is produced on the semiconductor substrate side. Then, the heat generated by operating the semiconductor device is quickly dissipated through the terminally conductive substrate so that temperature increase of the device is prevented.
Patent JP-H06347985-A (JP)
Title: Automatic film rewinding device
Inventor: YAMAGUCHI TAKUJI
IPC: G03D13/00
Filed: 1993-06-07
Abstract: PURPOSE:To automatically rewind a film to a housing container exclusive for a developing machine without using a conventional black box, to save manpower and to improve workability by obtaining such constitution that the film in the housing container is carried to the different housing container by a carrying device and taken up in the different housing container by a take-up mechanism and the trailing edge of the film is cut off by a cut-off mechanism. CONSTITUTION:A holding part 3 is provided on one end of a top plate 2 obtained by recessing one part of a device main body case 1 and the film F is fed out from a cartridge X being the housing container of the film set at the holding part 3. The film F is carried in a film guide 6 by the carrying device constituted so that a belt B engaged with a pulley coupled to one side of feeding rollers 4 is driven by a film carrying motor 5. A take-up magazine dedicated to a developing machine Y being the different housing container of the film F is set at a holding part 14 on the terminating end of a carrying path. Besides, a cutting part 8 is provided just behind a position where the film F is fed out from the cartridge X and the trailing edge after all the film F is fed out is cut.
Patent JP-S5260086-A (JP)
Title: Temperature compensating circuit for hall element
Inventor: FUJII KANAE
IPC: H01L43/06
Filed: 1975-11-12
Abstract: PURPOSE: To enable temperature compensation necessary for measurement of magnetic field to be accomplished by selecting the coefficient of resistance temperature of a load resistor connected to the output terminal of a Hall element and disposed within the temperature environment equivalent to that for the Hall element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04338100-A (JP)
Title: Fork side shift display device
Inventor: KUZUMI YOSHITAKA
IPC: B66F9/14
Filed: 1991-05-11
Abstract: PURPOSE:To provide a fork side shift display device capable of correctly indicating the center position of a pair of laterally movable forks in a forklift so as to enable safe cargo handling work. CONSTITUTION:In a forklift, a lift bracket 5 is disposed in the liftable state at the front part of a vehicle body. A finger bar 4 provided with a reference painter 25 is disposed at the front part of the lift bracket 5, and a pair of forks 31, 32 are suspended in the laterally movable state on the finger bar 4. These forks 31, 32 are connected by spring coils 11, 12 provided with an indicator at the center part thereof. The indicator 2 always indicates the center position of the forks 31, 32 by the spring coils 11, 12.
Patent JP-H01304016-A (JP)
Title: Water purifying apparatus
Inventor: HOJO SADAMUNE
IPC: B01D29/09
Filed: 1988-06-01
Abstract: PURPOSE:To extend the life of a filter part, by a method wherein a water service pipeline is closed by a valve body having a cavity shape communicating with the outside of the water service pipeline and one side surface of the valve body corresponding to the upstream side is set to the filter part and purified water is taken out to the outside through the support shaft of the valve body. CONSTITUTION:A valve body 3 capable of closing a water service pipeline 1 is provided in the water service pipeline 1 in such a state that the support shafts 4a, 4b of the valve body 3 are supported in a freely revolvable manner by a pipe wall 2. The valve body 3 is formed into a cavity shape and the support shaft 4b is formed into a hollow allowed to communicate not only with the interior of the valve body 3 at one end thereof but also with the outside of the water service pipeline 1 at the other end thereof. One side surface of the valve body 3 corresponding to the upstream side of the water service pipeline 1 is formed into a filter part 5 filtering flowing water 6 in such a state that the water service pipeline 1 is closed. As a result, flowing water is filtered by the filter part only when filtering is necessary to be capable of taken out as purified water and the life of the filter part can be extended.
Patent JP-H01304407-A (JP)
Title: Semiconductor light emission device
Inventor: IMAI HAJIME
IPC: G02B6/42
Filed: 1988-06-02
Abstract: PURPOSE:To prevent a reception-side error from occurring by converging light which has specific wavelength on a core end surface position of an optical fiber and making the luminous flux section of the light having the specific wavelength larger at the position than on the core end surface. CONSTITUTION:A semiconductor laser 11 is fixed to a housing 15 through a laser fitting part 16, a lens 12a is fixed through a lens fitting part 17, and a lens 12b is fixed directly. The lenses 12a and 12b are spherical and both made of a large-resolution material which varies in refractive index with wavelength in 1:10<4> proportion. Light 14a which original wavelength from a semiconductor laser 11 as to light beam 14 is converged on the core end surface of the optical fiber F and the material with large resolution is used for the lenses 12a and 12b, so if the light 14 contains light 14b deviating in wavelength from the light 14a, the convergence point of the light 14b deviates forward or backward from the convergence point of the light 14a. The core of an optical fiber used for fast optical fiber communication is several mum thick, so the luminous flux section of the light 14b at the end surface part of the optical fiber F is larger than the core end surface of the optical fiber F.
Patent JP-S625936-A (JP)
Title: Fluorine-containing aromatic compound and antimicrobial and mildewproofing agent
Inventor: ISHIKAWA NOBUO
IPC: A01N37/12
Filed: 1985-06-24
Abstract: NEW MATERIAL:A compound shown by the formula I (R is H or CH3; A is group shown by the formula II, formula III or formula IV; X is O, S or formula V; Y and Z are F or -CN; n is 1-4). EXAMPLE:2,4-Dicyano-3,5,6-trifluorophenoxyethyl acrylate. USE:An antimicrobial and mildewproofing agent or a monomer for a polymer, having improved antimicrobial and mildewproofing characteristics, improved long acting properties, slightly coloring even if it is exposed to sunlight, ultraviolet rays, etc., useful for industrial products such as plastics, carpets, etc., and its material, capable of protecting materials from being damaged by microorganisms such as algae, slimes, etc., of cooling water circulation system. Further its homopolymer and copolymer can be used for coating compounds, ink, etc. PREPARATION:For example, a compound shown by the formula VI is reacted with tetrafluoroisophthalonitrile or pentafluorobenzonitrile without a solvent or in a solvent in the presence of a base or a salt at -10-150 deg.C to give a compound shown by the formula I.
Patent JP-S5562453-A (JP)
Title: Processing method for silver halide color photographic material
Inventor: KUZE SATORU
IPC: G03C7/36
Filed: 1978-11-02
Abstract: PURPOSE:To prevent color fog and yet to accelerate development, by adding a benzenesulfonamide derivative to a processing solution for an exposed photographic material containing a specified yellow coupler to process the material. CONSTITUTION:After a photographic material containing a yello coupler represented by formula I (R1 is alkyl, alkenyl, aryl, or a heterocyclic group; R2 is cyano or N-phenylcarbamyl; Y is =C=O, -SO2-, N, or the like; Z is a nonmetallic atomic group needed to form a nitrogen-containing heterocyclic ring) has been exposed, a benzenesulfonamide derivative represented by formula II (R3 and R4 are H, 1-3C alkyl, acetyl, alkenyl, aralkyl, carbamoyl, or carbamyl; and m+n are an integer of 0-5) is added to a color developing solution containing p-phenylenediamine derivative (salt) or a preceding processing solution in an amount of about 0.1-20g per liter of the processing solution to process the photographic material.
Patent JP-H09318863-A (JP)
Title: Photographic optical device
Inventor: MIYANO MASAAKI
IPC: G02B7/08
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a photographic optical device capable of performing sure driving by preventing tooth-skipping in a gear used for driving a photographic optical system. SOLUTION: A driving gear 15 is driven by a motor unit 11, rotates in a direction shown by an arrow A, an inner gear 16 is engaged and driven in a direction shown by an arrow B, driven to an end part, then a stopper 19 abuts on a bearing 17, and the gear 16 is stopped. At this time, since the bearing 17 is not vibrated in a direction opposite to the B direction, the tooth-skipping does not occur.
Patent JP-H07316872-A (JP)
Title: Electroformed product and its production
Inventor: SHIMAZU HIROSHI
IPC: C25D1/00
Filed: 1994-05-25
Abstract: PURPOSE:To prevent deforming and pitch rubbing of fine patterns in the case of transportation of electroformed articles, etc., by packing insulating materials between these fine patterns at the time of producing the electroformed articles having the many fine patterns juxtaposed at narrow pitches. CONSTITUTION:A photoresist 12 is uniformly applied on the surface of a matrix 10 made of a stainless steel, etc., and is dried. Next, a film 13 of a negative type corresponding to the patterns of the electroformed products is brought into tight contact with the electroforming products, is printed and is subjected to processing, such as developing, to form photoresist films 14 corresponding to the patterns of the electroformed articles. Such electroforming matrix 10 is subjected to electroforming by Ni plating, etc., by which electrodeposited layers 15 are formed in the parts not coated with the photoresist film 14 of the matrix 10, thereby the electroformed products are produced. Finally, the electrodeposited layers are peeled together with the photoresist film 14 from the matrix 10. Generation of trouble, such as deformation and pitch rubbing of the electrodeposited layers 15 of the fine patterns at the time of transporting, storing, etc., of the electrodeposited products is prevented by the presence of the photoresist film 14 having an electrical insulating characteristic.
Patent JP-H01305494-A (JP)
Title: Attending and leaving office managing device
Inventor: UEMATSU TSUGIHARU
IPC: G07C1/10
Filed: 1988-06-02
Abstract: PURPOSE:To save the trouble of a management responsible person to communicate matters to respective employees by automatically outputting personal information corresponding to the ID code of an ID card when the above- mentioned ID code of the ID card is read. CONSTITUTION:When a leaving office mode is selected, and when the ID card is inserted into a card reader 19, card data such as the ID code and a company code magnetically recorded on the magnetic stripe part of the above-mentioned card are read and stored in a card data buffer R7 in a work memory 43 in a RAM 24. Next, a personal information table 41 is retrieved with the ID code in the buffer R7. When a code to coincide with the ID code in the buffer R7 is set in an ID code area R1 in the personal information table 41, a personal information area R2 corresponding to the applicable ID code in the personal information table 41 is checked, and when the personal information is set in this area R2, the information is display-outputted on a liquid crystal indicator 15 and print-outputted on a recording paper together with respectively applicable ID code, date, and time by a printer 20, and the recording paper is issued from an issuing port 20a.