baber/WOPTO huggingface dataset:
Patent JP-H0865343-A (JP)
Title: Inter-lan connecting device
Inventor: MOROZUMI HISASHI
IPC: H04L12/46
Filed: 1994-08-22
Abstract: PURPOSE: To shorten the time from calling until communication by recognizing the telephone number of a calling source which arrives from an ISDN and generating a connection confirmation table wherein the telephone number and a connection port number are made to correspond to each other. CONSTITUTION: When a call to an ISDN 5 is made, an ISDN terminal adapter 4 connected to the inter-LAN connecting device 1 originates to send an incoming call indication to the device 1. At this time, the adapter 4 recognizes the telephone number of the calling source through the caller number information service of the ISDN 5, and adds the telephone number of the calling source as an option to the incoming call indication and sends them out. Then the device 1 extracts the telephone number of the calling source given as the option and registers a telephone number extracting the port having received the incoming call indication in the connection confirmation table. Then when the connection between the device 1 and adapter 4 and the connection of the ISDN line are completed, the transmission of packets becomes ready and data are transferred.
Patent JP-2000026722-A (JP)
Title: Polyimide precursor-containing resin composition, and positive type photosensitive resin composition and electronic device using the same and pattern formation of the same
Inventor: MAEKAWA YASUNARI
IPC: C08L79/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition useful for e.g. dielectric layers adapted for e.g. fine wiring in electronic devices and capable of providing such a resin as to show a good flatness and the transparency to visible ultraviolet light at the same time besides the heat resistance and mechanical strength inherent in the resin by including a specific polyimide precursor. SOLUTION: This resin composition comprises a polyimide precursor [e.g. comprising respectively 5 to 95 mol.% and 95 to 5 mol.% of the following RU1 and RU2] having a repeating unit (RU1) of formula I (R1 is a bivalent organic group; and (n) is a repeating number) or repeating unit (RU2) of formula II (R2 is R1; R3 is a monovalent organic group; and (m) is (n)). A positive type photosensitive resin composition may be obtained by including a photosensitive substance (e.g. an orthoquinone diazide compound) together with the polyimide precursor.
Patent JP-H1015420-A (JP)
Title: Crusher for small containers
Inventor: ISHIJIMA YOSHIHARU
IPC: B02C18/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a crusher of compact structure for small containers for completely cutting and crushing workpieces by separating the conveyance of workpieces such as PET bottles into the throw in-cum-cutting/conveyance and the conveyance for cutting, making a phase difference of about 90 deg. between the conveyance directions of the two, and providing a double cutting mechanism having cutting functions of different cutting directions in a region in which the two is opposite to each other. SOLUTION: A polygonal shaped feeder group 10, a cutter group 11 and a feeder group conveying mechanism 13 are mate to be main constituents. By an inclined throw-in cutting feeder 10a of the polygonal shaped feeder group 10, a funnel shaped throw-in surface 27 and a first cutter group 11a opposite thereto, a feeding space and a cutting/crushing space are formed. By a horizontal cutting feeder group 10d and a second cutter group 11b opposite thereto, a cutting space is formed. By a supply feeder 10e and an upper slide surface 16 opposite thereto, a supply space is formed, which is connected to the cutting space.
Patent JP-H1138523-A (JP)
Title: Image reader
Inventor: HIRAKAWA TAKASHI
IPC: G03B27/50
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an image reader constituted by mounting an illumination unit capable of stabilizing both light quantity distribution in the longitudinal direction of a long-length light source and that in the width direction of slit light with an optical axis as center. SOLUTION: A light distribution restricting plate 217 is constituted so that it may be inserted and retreated on an optical path between a halogen lamp 11 and a reflector 213A. The light going to the reflector 213A is reflected and equally distributed to a specified area with the optical axis L as center on a platen glass 202, so that the light is equally reduced in the specified area in accordance with the insertion quantity of the plate 217. Therefore, the unevenness of the light quantity is not caused in the specified area even when the insertion quantities of five light distribution restricting plates 217 are different.
Patent JP-S6089939-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUJIMA TAKASHI
IPC: H01L29/732
Filed: 1983-10-21
Abstract: PURPOSE:To form a high concentration burying layer without deteriorating crystallization of epitaxial layer by forming a burying layer by selectively introducing impurity by irradiation of electron beam after forming a predetermined active element to the epitaxial layer. CONSTITUTION:An N type epitaxial layer 11 is formed on a P type Si substrate. Next, an element separation diffusion region 21 reaching the substrate 10 is formed in the predetermined region of layer 11. The N<+> region 14 reaching the layer 13 is then formed within the element region. Next, a base region 15 and an emitter region 16 are formed within the element region. After removing an oxide film 17 formed when the impurity region is formed, a burying layer 13 is formed in the predetermined region between the substrate 10 and layer 11 by the energy ion implantation method. According to this method, the layer 13 can be protected from heat processing and thereby floating of layer 13 can be reduced remarkably. Moreover, the crystal of element region where the high energy ion has passed generates lattice vibration and the crystallinity can be improved.
Patent JP-S6089697-A (JP)
Inventor: KANEYOSHI MASAHITO
IPC: F41G7/00
Filed: 1983-10-21
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-S6258097-A (JP)
Title: Inverter control method for submersible motor pump in hot string deep well
Inventor: KAWASAKI ETSUO
IPC: F04D13/08
Filed: 1985-09-06
Abstract: PURPOSE:To achieve economic operation with low malfunction rate by varying a source frequency to be fed from an inverter to a motor with correspondence to various conditions thus controlling the pump characteristic of a motor pump. CONSTITUTION:A deep well submersible motor pump 1 is fed with power from a primary power source 8 through a control box 7 and a submersible cable 9 to a motor section 4. While an inverter 10 will vary a source frequency to be fed to the pump 1 with correspondence to variation of various conditions such as hot water supply or water level in the well. Consequently, the pump characteristic can be varied in the highest efficiency range with correspondence to the inherent conditions of respective well and various operating conditions.
Patent JP-H02132-A (JP)
Title: Preparation of 2-methylpentanediamine
Inventor: JIYORUJIYU KORUDEIEERU
IPC: C07C209/48
Filed: 1988-08-09
Abstract: Process for the manufacture of 2-methylpentanediamine by hydrogenation of 2-methylglutaronitrile. 
<??>The process is conducted in liquid phase in the presence of a catalyst based on Raney nickel in a basic medium which is initially not ammoniacal; it is characterised in that the hydrogenation reaction is conducted at a temperature of between 40 and 150 DEG C at a total pressure lower than 40 bars in a reaction medium containing not more than 10% by weight of water, the concentration of 2-methylglutaronitrile in the reaction medium being as low as possible.
Patent JP-S6175443-A (JP)
Title: Storage system for undefined-length data
Inventor: TSUTSUMI KAORU
IPC: G06F12/04
Filed: 1984-09-20
Abstract: PURPOSE:To store data with minimum memory capacity without cutting part of the data by dividing undefined-length data into a fixed-length and a variable- length part, and storing the variable-length part by using a directory and plural tables. CONSTITUTION:The undefined-length data is stored in an external memory 1 while divided into two parts, i.e. fixed-length part 11 and variable-length part, and those are named a physical record. When this record is transferred to a main memory 2, the variable-length part 12 of the physical record is fixed in length and expanded in the main memory 2, and this is named logical record. A normal transaction program accesses the logical record in the main memory 2 and a common module is provided with the algorithm mapping for conversion between the physical record and logical record. Namely, when records are referred to, a physical record inputted from the external memory 1 is expanded as a logical record in the main memory 2 by mapping and data processing is performed.
Patent JP-2000024854-A (JP)
Title: Bearing device
Inventor: NAKANO YUJI
IPC: B23B19/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To maintain bearing performance satisfactorily over a long period of time by maintaining pre-load appropriately with simple, low-cost constitution. SOLUTION: An inner ring spacer 4 is disposed between inner ring parts of bearings 2, 3, and an outer ring spacer 5 is disposed between outer ring parts. The axial length of the inner ring spacer 4 is set shorter by the specified quantity than the outer ring spacer 5 so as to be able to apply pre-load by a locknut 8. Step parts 5A are provided at both end faces of the outer ring spacer 5. The step parts 5A are formed by enlarging the inner diameters of both end of the outer ring spacer 5 in an outer diameter direction. Contact area between the outer ring spacer 5 and the outer ring parts 2C, 3C can therefore be reduced in comparison to conventional constitution, so that heat transmission to the outer ring spacer 5 is suppressed.  The temperature rise of the outer ring spacer 5 is therefore suppressed in comparison to the conventional constitution, and the thermal expansion of the outer ring spacer 5 and furthermore the increase of pre-load more than necessary can be suppressed, that is, pre-load is maintained appropriately to maintain bearing performance satisfactorily over a long period of time with simple, low-cost constitution.
Patent JP-S6090436-A (JP)
Title: Compensation system of amplitude frequency characteristic
Inventor: FUJISAWA SHINICHI
IPC: H04B3/04
Filed: 1983-10-24
Abstract: PURPOSE:To adjust a compensation system for amplitude frequency characteristic in a shorter time with less labor by preparing a control signal at a terminal station, and sending it out to respective stations. CONSTITUTION:The control signal is generated at the terminal station and this control signal is inputted from an input terminal 13, demodulated by a demodulator 14, and inputted to an error decision circuit 15, buffer 16, and channel selection decision circuit 17 at the same time. The buffer 16 when receiving an output instruction from the channel selection decision circuit 17 outputs a storage signal to a switching part driving circuit 18. The driving circuit 18 generates a signal for driving a corresponding switch 12i in a switching part 12 on the basis of a compensator selection information that the control signal contains. Consequently, the selected switch 12i is connected to input a base band signal inputted from an input terminal to the most appropriate compensator 20i.
Patent JP-2000029508-A (JP)
Title: Programmable controller
Inventor: HIRAYAMA MITSUNORI
IPC: G05B19/05
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To parallel execution of the processing of a microprocessor concerning realize a network interface and the processing of an FPGA for instruction by preventing the development cost-up of a gate array and the prolongation of the development period. SOLUTION: This device is provided with a field programmable gate array 11 which is rewritable in on-board state, is provided with a main function as a programmable controller and performs processing to a sequence instruction and a microprocessor 3 which has a network interface function executable parallelly with the operation of the main function of the programmable controller and performs processing to a microprocessor instruction besides a sequence instruction.
Patent JP-S6176359-A (JP)
Inventor: TOKITA OSAMU
IPC: E04C2/22
Filed: 1984-09-22
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-H0845474-A (JP)
Title: High output type low pressure mercury lamp
Inventor: EZAKI SHINGO
IPC: H01J61/067
Filed: 1994-07-28
Abstract: PURPOSE:To provide a high output type low pressure mercury lamp whose lamp shape and constitution are devised so as to make it such an illuminating device that has stable performance and small floor area. CONSTITUTION:A discharge part 1 formed by bending a straight discharge lamp so as to make a similar flat light source and an electrode part 2 for storing a pair of electrodes 3 are located in a parallel position. A heat insulating member, or a heat and ultraviolet ray reflection member 8 is installed in a space between an illuminating part and the electrode part 2. A cooling part for directly or indirectly cooling a part of the electrode part 2 by water is provided.
Patent JP-H0248749-A (JP)
Title: Buffer storage control device
Inventor: TAGAMI MASAHIKO
IPC: G06F12/08
Filed: 1988-08-10
Abstract: PURPOSE:To minimize the number of times that a reference request to a buffer storage is waited, and to improve the processing performance of a processing device by determining the priority order to be processed between a block cancel request and a buffer storage reference request by a comparing means. CONSTITUTION:A buffer storage control device 111 compares the buffer storage reference request and a reference address from an instruction processing device 101 and the block cancel (BC) request and a BC address from a main storage device 106 by a comparison circuit, and if both coincide with each other, it executes the block cancel processing of the buffer storage. On the other hand, if both do not coincide with each other, it sets a buffer storage reference request receiving register 112 in the buffer storage control device 111, and informs the instruction processing device 101 by the output of the set register 112 so that the next reference request is issued. Thus, the turnaround time of the reference request can be shortened, and the processing performance of the processing device can be improved.
Patent JP-H0845764-A (JP)
Title: Supply method and supply equipment of iron core material in transformer
Inventor: SHIRAISHI MASUMI
IPC: H01F41/02
Filed: 1994-07-28
Abstract: PURPOSE:To supply smoothly and suitably iron core material for winding a core, by arranging a plurality of material fixing stands provided with iron core materials composed of amorphous magnetic alloy thin belts lengthwise and breadthwise, and efficiently laminating a magnetic thin belt rewound from a plurality of the iron core materials. CONSTITUTION:A plurality of material fixing stands 12 provided with iron core materials 11 composed of amorphous magnetic alloy thin belts are arranged in specific locations lengthwise and breadthwise, in the manner in which the rewinding directions of the iron core materials are made identical. Many amorphous magnetic alloy thin belts T led out in the same direction by rewinding them from the material fixing stands 12 are individually bent in the direction rectangular to the leading out direction and led out by conversion rollers 28a-28e. The bent amorphous magnetic alloy thin belts T are individually laminated and multilayered by lamination guide rollers 30a-30e. The multilayered amorphous magnetic alloy thin belt T1 is wound as a wound core.
Patent JP-2000023615-A (JP)
Title: Blackening prevention composition for crustacean, blackening inhibitor for crustacean and edible crustacean after blackening prevention treatment
Inventor: TOCHISAWA KAORU
IPC: A23L5/41
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a blackening prevention composition for crustacean characteristically containing a safe water-soluble extract extracted from a milt of fish having excellent blackening prevention ability due to the control of blackening phenomena caused by tyrosinase occurring during preservation in cold storage of crustaceans such as pawn, crab, etc., and preservation after freezing/thawing, a blackening inhibitor containing the composition and an edible crustacean subjected to blackening prevention treatment using them. SOLUTION: This blackening prevention composition for crustacean contains a water-soluble extract extracted from a milt of fish. The composition is mixed with at least one of ascorbic acid, its salt, erythorbic acid and its salt, an organic acid and optionally a phosphate to characteristically give a blackening prevention compound for crustacean. The blackening prevention composition is attached to the surface of crustacean such as spawn, crab, etc., to characteristically give an edible crustacean after blackening prevention treatment.
Patent JP-S6091185-A (JP)
Inventor: EBINA YUKIO
IPC: F27D1/16
Filed: 1983-10-24
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-S6441914-A (JP)
Title: Video display device
Inventor: HENMI JUNICHI
IPC: G06F3/02
Filed: 1987-08-07
Abstract: PURPOSE:To improve an operability by making a displaying item displayed on a screen and the color of an operating button correspond to each other. CONSTITUTION:Selection items 2a-2d are displayed at a video display, and marks 4a-4d classified by an item are displayed near the extreme edge of a displaying screen 1 at the side. The edge part of the marks 4a-4d is covered with a front surface cover 5, operating buttons 3a-3d are respectively formed by a light conductive material, and a part is positioned near the above- mentioned marks 4a-4d inside the above-mentioned front surface cover 5. As the result, the light color-classified from the marks 4a-4d is derived and light-emitted from a tip part (pressuring surface) through the operating buttons 3a-3d. Thus, since a color operating button corresponding to the color of the selection item displayed on the screen may be operated, the operability can be improved.
Patent JP-S6353535-A (JP)
Title: Copying machine
Inventor: IKO MITSUTOSHI
IPC: G03G21/00
Filed: 1986-08-25
Abstract: PURPOSE:To project a normal image, by providing a means which changes the copying magnification from one side to the other side in the same original in a stepless state and previously preparing an original in which the copying magnification is reversely changed by means of a copying machine, and then, projecting the image by using the prepared original. CONSTITUTION:A copying machine of a full-surface exposing system is constituted in such a way that an original 4 and photosensitive surface 5 can be turned to inclined states against the optical axis 3a of a lens 3. When the copying magnification is changed from one side to the other side in the same original in a stepless state, a desired magnification change is set on a magnification change setter 6. Then the original 4 and photosensitive surface 5 are inclined by necessary angles from their vertical positions against the optical axis 3a. As a result, one end section 4a of the original 4 is enlarged to one end section 5a of the photosensitive surface 5 and the central parts 4b and 5b of the original 4 and surface 5 become the equal magnification. The other end 4c of the original 4 is contracted to the other end section 5c of the photosensitive surface 5. When an original for projection is previously prepared from an original with this copying machine and projection is made, a normal image can be projected.
Patent JP-S6355339-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: TAKETOMO HARUHIKO
IPC: F02D45/00
Filed: 1986-08-25
Abstract: PURPOSE:To maintain the output of an engine in an area where target air-fuel ratio increases, by bringing the reduction correcting rate of a density correcting means for reducing fuel supply as the density of intake air decreases to a low level or to zero when the operating condition of engine is in said area. CONSTITUTION:A control unit 100 operates a basic fuel injection quantity based on an intake air quantity fed from an air flow meter 20 and a rotation fed from a rotation sensor 30, then makes various corrections based on the values detected through an intake air temperature sensor 19, a throttle opening sensor 18, an atmospheric pressure sensor 23, a water temperature sensor 24, an O2 sensor, etc. In other word, fuel supply is decrementally corrected as the density of intake air decreases based on the intake air temperature and the atmospheric pressure, and feedback correction to a target air-fuel ratio is made corresponding to an operating area being determined based on the throttle opening and the rotation. In an operating area where the target air-fuel ratio increases, reduction correcting rate of fuel supply corresponding to the density of intake air is brought to a low level or to zero.
Patent JP-H1038954-A (JP)
Title: Locating method and apparatus for accident section in overhead transmission line
Inventor: CHIN SATOSHI
IPC: G01R31/08
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To locate an accident section with high accuracy by a method wherein, in a current detecting place, an accident is judged to be on the side of a load when the phase of a current after the accident is delayed more than the phase of a normal current and the accident is judged to be on the side of a power supply when the phase of the current is advanced more than the phase of the normal current. SOLUTION: The detection current of a coil 26 is branched into three currents, one current is connected directly to a level comparator 29, another current is connected to a delay circuit 27, and the current of the delay circuit 27 is branched so as to be input to the level comparator 29 and to a phase comparison circuit. In addition, the remaining one current is connected to a level conversion circuit 28, a detection current level is matched to a level which is nearly indetical to that of a current in a normal state so as to be input to a phase comparison circuit 30. In the level comparison circuit 29, a current in an accident is compared with the normal current, and a compared result is transmitted to a judgment device 32.  In addition, the phase of a current which is input from the level conversion circuit 28 is compared with the phase of the current of the delay circuit 27, and the signal of a phase difference is input to the judgment device 32. Then, on the basis of an accident signal and on the basis of the signal of the phase difference, the judgment device 32 discriminates whether the accident is generated on the side of a power supply or on the side of a load, and it displays the judgement on a display device 37.
Patent JP-S6441215-A (JP)
Title: X-ray aligner
Inventor: KUI TAKASHI
IPC: G03F7/20
Filed: 1987-08-06
Abstract: PURPOSE:To inhibit the thermal expansion of an X-ray absorber pattern by comparing the temperature distribution of a mask for X-ray exposure and a predetermined reference temperature and selectively ejecting a gas for cooling toward a region, a temperature of which is higher than the reference temperature. CONSTITUTION:An infrared detector 8 measures the energy of infrared rays radiated from a mash 11 for X-ray exposure by X-ray irradiation, and detects the temperature distribution of the mask 11. A gas exhaust nozzle 9 for cooling compares the temperature distribution of the mask 11 and a predetermined reference temperature, and ejects He gas as a gas for cooling toward a region, a temperature of which is higher than the reference temperature, in the mask 11. Consequently, the temperature of the whole surface of the mask for X-ray exposure during X-ray exposure is made approximately uniform. Accordingly, the thermal expansion of an X-ray absorber pattern is inhibited.