baber/WOPTO huggingface dataset:
Patent JP-2000048181-A (JP)
Title: Image comparing device and method therefor, and recording medium
Inventor: MURAKAWA AKIRA
IPC: G06T7/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To enhance the operability at the retrieval time by a user by automatically setting the weight of the featured value of a key image. SOLUTION: A weight calculating part V41b calculates weights Wc and Wt for plural featured amounts from a feature amount A2 of a key image. On the other hand, a similarity calculating part V42 calculates similarity Rc and Rt for the plural feature amount from the feature amount A2 of the key image and a featured amount A3 of an image to be retrieved. An integral similarity calculating part V43 calculates integral similarity Ra from the weights Wc and Wt and the similarity Rc and Rt. A comparing part V44 judges the magnitude of the integral similarity Ra by using a threshold TH as a reference, and decides whether or not an image to be retrieved is similar to the key image from the result.
Patent JP-S59109760-A (JP)
Inventor: NAKABAYASHI HIDEO
IPC: F25D11/02
Filed: 1982-12-13
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-H1150338-A (JP)
Title: Production of carbon short fiber
Inventor: TOKUI YASUYUKI
IPC: B29B17/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To produce carbon short fiber having a fiber length distribution useful for a reinforcing material, a filter, etc., for a molding product by pulverizing carbon fiber bound by a resin into a fiber shape, classifying the pulverized carbon fiber, and subjecting the classified material to a thermal degradation in an atmosphere filled with the degradation gas of the pulverized material at a specific temperature. SOLUTION: Carbon fiber bound by a resin is pulverized into a fiber shape having 100 μm-3 mm length, and the pulverized carbon fiber is classified to regulate the fiber length. The classified material is packed in a vessel in a high filling rate in an atmosphere filled with the degradation gas of the pulverized material in a hermetically sealed state, and subjected to a thermal degradation at 350-500 deg.C to provide the objective fiber having a desired fiber length distribution in the method for producing the carbon short fiber.
Patent JP-S6196686-A (JP)
Inventor: GASHIRO JUNZO
IPC: H01B5/16
Filed: 1984-10-18
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-S60111415-A (JP)
Title: Plasmic vapor-phase reaction equipment
Inventor: YAMAZAKI SHIYUNPEI
IPC: B01J19/08
Filed: 1983-11-22
Abstract: PURPOSE:To form a film of uniform thickness by a method wherein a plasma confinement space is provided in a reactive chamber using an insulator, and a pair of electric fields are supplied into the plasma confirnement space using a paralleled flat-plate electrode. CONSTITUTION:A substrate 1 is supported by a substrate holder 2 in the reaction chamber 102 of a meltichamber system plasmic vapor-phase reaction equipment, and a confinement chamber 8 is constituted by external frme jigs 38 and 38'. On the surface where said substrate will be formed, an electric field is supplied by a pair of main electrodes 52 and 62 in parallel ith the substrate surface, and a plasmic vapor-phase reaction is performed. Besides, reactive gas 91 is also brought in the state which in parallel with the surface where the substrate will be formed, and the reactive gas is supplied from 26-28, passes through a supply nozzle 18, a reaction space 8 and an exhaust nozzle 18, and exhausted to a vacuum pump 37. When amorphous silicon is formed into a film using silane, the irregularity in film thickness of the substrate is very small, and the uniformity of film thickness can be improved.
Patent JP-S6280589-A (JP)
Inventor: MARUYAMA HITOTSUGU
IPC: G21C17/02
Filed: 1985-10-03
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-H01266315-A (JP)
Title: Clip for rope
Inventor: WADA YASUO
IPC: F16G11/00
Filed: 1988-09-01
Abstract: PURPOSE:To conduct clipping work simply, easily and quickly by extending an opposite member opposing a clip proper and having an insertion part, and providing a retaining part between the opposite surfaces of the extended member and the clip proper. CONSTITUTION:From the side of a clip proper 1 is extended an opposite member 12 opposing the clip proper 1 and having an insertion part 12a allowing the passage of the curved part 21 of a U-bolt 2. A retaining part 14 for holding two parallel ropes between passage holes 11 is provided between the opposite surfaces of the opposite member 12 and the clip proper 1. The U-bolt 2 is so inserted from the external side of the opposite member 12 as to embrace the two ropes and each end of the U-bolt 2 is passed through the insertion hole 11 for being screwed into a nut 3. The clip proper 1 and the U-bolt 2 are tightened as aforementioned and as a result, the overlapping thereof can be clipped simply and easily.
Patent JP-S6375960-A (JP)
Title: Bus control system
Inventor: NOGUCHI YOSHIKI
IPC: G06F13/42
Filed: 1986-09-19
Abstract: PURPOSE:To evade the extension of a bus cycle, and to realize a system constitution in which the characteristic of a device is utilized, by generating a bus cycle completing signal in the inside of a chip, at the time of accessing to the device capable of fast accessing. CONSTITUTION:An address space which generates the bus cycle completing signal is designated by an area designating register 1 at time of accessing in the inside. The write of designating information on the register 1 is performed by an instruction similarly as to a control register such as a condition code register, etc., in a microprocessor, etc. The address space designated at the register 1 is inputted to a coincidence detection circuit 2, and the coincidence detection circuit 2 checks whether an access address 6 exists in the address space designated by the register 1. In such a way, it is possible to perform the best bus control suitable for the system constitution, and to accelerate data transfer which decides the performance of a logic LSI.
Patent JP-H1167486-A (JP)
Title: Esd protection circuit and package including esd protection circuit
Inventor: MIZUNAGA SUNAO
IPC: H05F3/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To protect a circuit dealing with signals in a high frequency range by providing a first circuit of which one end is connected to an input signal line connected to a signal input terminal and a signal processing circuit and the other end is connected to the ground and a second circuit of which one end is connected to the input signal line and the other end is connected to a power source line. SOLUTION: When a negative potential high voltage pulse is applied to an input terminal 23, the input in-potential is clamped by the on-potential of a diode D1. When a positive potential high voltage pulse is applied, the input in-potential is clamped by the on-potential of a diode D2. When an ordinary level signal is input, the GND (ground) side circuit and the VDD side circuit function as a series resonance circuit together and each circuit exhibits an impedance corresponding to a parasitic capacitance of the diodes D1, D2 for a signal in a low frequency range and an impedance corresponding to inductors L1, L2 for a signal in a high frequency range. An object circuit is protected from electrostatic destruction by using proper inductors so as to reduce the variation of the high frequency signal to be transmitted to the circuit.
Patent JP-S6279452-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KOYAKATA NOBUO
IPC: G03C7/30
Filed: 1985-10-02
Abstract: PURPOSE:To improve the sensitivity and color developability without deteriorating other photographic characteristics by incorporating a specified pyrazoloazole type coupler and a specified compound into a silver halide photographic layer. CONSTITUTION:A pyrazoloazole type coupler represented by general formula I and a compound represented by general formula A are incorporated into a silver halide color photographic layer. In the formula I, R<1> is H or a substituent, X is H or a group eliminable by a coupling reaction with the oxidized product of an aromatic primary amine developing agent, each of Za, Zb and Zc is methine, substituted methine, =N- or -NH-, one of the Za-Zb and Zb-Zc bonds is a double bond and the other is a single bond. In the formula A, Y is aryl, alkyl, a heterocyclic group, -P(=O, side chain' -R5, side chain)-R4 or -C(=O, side chain)-R4, R' is alkyl, arylene or aralkylene, R is alkyl or aryl, Y and R are not simultaneously alkyl and R5 is alkyl, aryl, amino, alkoxy or aryloxy.
Patent JP-H0381690-A (JP)
Title: Electromagnetic wave alarm device
Inventor: YOKOYAMA KUNITOMI
IPC: G04C23/00
Filed: 1989-08-24
Abstract: PURPOSE:To given an alarm to only a specific person while other do not notice it by inputting an alarm reservation time by a timer time setting input part, recording and holding the input data in a timer time setting storage part, and using an ultrasonic wave for a signal transmitting medium and a skins sensing vibration generation part for a wave reception part. CONSTITUTION:The wave reception part 12 which has the skin sensing vibration generation part 16 is reducible in size and weight, so this device can be usable while put on a human arm with a band. The signal of the wave reception part 12 at a distance from a transmission part 7 is inputted to a received signal amplification part 13, whose output is supplied to a channel setting selective switching part 14. Thus, when a channel setting matches a sent signal, a driving part 15 is put in operation to drive the skin sending vibration generation part 16, applying only the specific person with the signal at a specific time. Namely, only the specific persons are given an alarm without letting many other sleeping persons notice it to wake the specific persons up in order with time differences.
Patent JP-S60113692-A (JP)
Title: Counter electromotive force detection circuit of dc motor
Inventor: MAEDA KEIJI
IPC: H02P7/292
Filed: 1983-11-22
Abstract: PURPOSE:To measure the counter electromotive force of a DC motor without receiving influence of a current flowed through a DC bus by measuring the terminal voltage of the motor under the conditions that the bus is zero. CONSTITUTION:A zero detector 6 inputs a gate signal pulse for a thyristor from a gate signal pulse generator 5 via a current detector 4 and applies a signal to a latch 7 during the period that the DC bus current is zero after the gate signal is inputted. The latch 7 latches the voltage between the DC bus from a voltage detector 2 as the counterelectomotive voltage of a DC motor 8 by the output of the detector 7. Thus, the counter electromotive voltage of the motor can be measured without receiving influence of the current flowed to the bus.
Patent JP-H0959264-A (JP)
Title: Isoxazoles
Inventor: KOJIMA KOICHI
IPC: A61P25/28
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having excellent B type monoamine oxidase inhibiting action and A type monoamine oxidase inhibiting action and useful as a treating or a preventing medicine for Parkinson's disease, depression, etc. SOLUTION: This compound is an isoxazole derivative of formula I [R<1> is H, a halogen, a 1-6C alkyl, a 1-6C alkoxy, a halogeno-1-6C alkoxy, hydroxyl group, a 1-6C alkylthio, amino, etc.; R<2> is amino; (m) is an integer of 1-3; (n) is an integer of 1-6; a ring A is phenyl or naphthyl, etc., condensed with isoxale; X is O or S, with the proviso that R<1> is same or different group when (m) is an integer of 2-3] or its pharmacologically permissible salt, e.g. 3-(2- aminoethoxy)-5-chloro-1,2-benzoisoxazole hydrochloride. The compound of formula I can be obtained through several processes using a compound of formula II (R<3> is an ester residue) as a starting raw material.
Patent JP-S6198857-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04G23/02
Filed: 1984-10-18
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-H0772474-A (JP)
Title: Liquid crystal display device
Inventor: TAKATANI TOMOO
IPC: G02F1/1335
Filed: 1993-09-03
Abstract: PURPOSE:To increase a response speed and to obtain a excellent display grade with a high contrast. CONSTITUTION:An STN type liquid crystal display element 2 is arranged between a pair of polarizing plates 3 and 4 and phase difference plates 5, 6 are respectively arranged between the polarizing plates 3, 4 and the liquid crystal display element 2. The product d.DELTAn of the thickness (d) of the liquid crystal layer 9 of the liquid crystal display element 2 and the double refractive index anisotropy DELTAn of liquid crystal molecules 9a is selected in a range of 0.92mum<=d.DELTAn<=1.10mum. The thickness (d) of the liquid crystal layer 9 is selected in a range of 7.0mum<=d<=10.0mum. The wavelength dispersion B of the double refractive index anisotroy of the phase difference plats is selected at B>350. The higher speed response is, therefore, attained by relatively increasing the thickness of the liquid crystal layer 9, by which a shadowing rate is lowered and the excellent display grade with the high contrast is obtd.
Patent JP-S60169504-A (JP)
Inventor: KURISUTAA ASURUNDO
IPC: B22F3/04
Filed: 1984-10-19
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-S59110865-A (JP)
Title: Controller for glow plug for diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02P19/02
Filed: 1982-12-17
Abstract: PURPOSE:To lighten the load for a storage battery and prolong the service life of a glow plug by controlling the aimed temperature by an aimed-temperature setting means for glow plug in accordance with engine temperature, lapse of time after start, and engine revolution speed. CONSTITUTION:The glow plugs 1 fitted in the preheating chambers of a 4-cylinder Diesel engine are connected in parallel and connected to the feed terminal of a DC power source through a resistor 2 for detecting electric current and an electric power amplifier 3, which is controlled by an electronic controller 11. Said electronic controller 11 receives each output signal of a water-temperature sensor 22 and an engine revolution speed sensor 26. Consequently, when an ON-signal 24 and a start signal 25 are generated by an engine switch, the glow plug 1 is held in conduction, and the aimed-temperature is controlled in accordance with the engine revolution speed, and the aimed temperature is lowered a the time lapses after start and the engine revolution speed increases.
Patent JP-S6368160-A (JP)
Inventor: DONARUDO HARORUDO WAZUWAARU
IPC: C09B57/04
Filed: 1987-09-04
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-S6376255-A (JP)
Title: Thin type cell
Inventor: NAGAO NOBUHIRO
IPC: H01M50/133
Filed: 1986-09-18
Abstract: PURPOSE:To prevent a short in a negative electrode terminal-combined outer casing from occurring, by setting up a generating element between a positive electrode terminal-combined outer casing and the negative electrode terminal- combined outer casing, and using ferrite stainless steel as the outer casing, in the case of a cell being sealed up with the insulating member interposed between opposite peripheral edges of a pair of outer casings. CONSTITUTION:As a positive electrode terminal-combined outer casing, ferrite stainless steel such as SUS 430, SUS 405, SUS 429, SUS 430F, SUS 434, SUH 446, etc., is used. This ferrite stainless steel is poor in machinability, and it has such a weak point that a crack is liable to occur at the time of machining, but in case of this thin type cell which is hermetically sealed upon adhesion via insulating resin between positive electrode terminalcombined outer casings, there is unnecessary to conduct large drawing and caulking on the outer casing, so that even if the ferrite stainless steel is used, there is no problem on the crack or the like, and even in case of cutting, the occurrence of burr is as small as negligible, if any, burr height is small, so that such a fear that these positive electrode terminal-combined outer casings might be contacted is preventable by this burr.
Patent JP-H0269281-A (JP)
Title: Printer
Inventor: KAWAURA KIMIYOSHI
IPC: B41J11/42
Filed: 1988-09-02
Abstract: PURPOSE:To reduce a wasteful power consumption by stopping the application of a predetermined voltage to stepping motors by the detection of the absence of printing paper in a printer. CONSTITUTION:If printing paper is present in a printer having the need for holding the stop states of motors 11-13, i.e. if the printing paper is disposed on a position facing a PE sensor 28, a holding voltage is applied to each of the motors 11-13 to hold the stop states of the motors 11-13. On the other hand, if printing paper is absent in the printer having no need for holding the stop states of the motors 11-13, i.e. if the printing paper is not disposed on the position facing the PE sensor 28, a holding voltage is not applied to each of the motors 11-13, whereby the stop states of the motors 11-13 are not held.
Patent JP-H01159574-A (JP)
Title: Temperature controller
Inventor: TANAKA HISAO
IPC: F25D21/06
Filed: 1988-09-02
Abstract: PURPOSE: To save electric energy of a refrigerating machine by forcedly interrupting the refrigerating machine by a set time for every predetermined time when temperature adjusting conditions of a load space are completed. CONSTITUTION: A large scaled integrated circuit 24 constituting a centralized controller 8 for controlling operation of a refrigerating machine includes therein a load management logic 25, a temperature management logic 26, a time management logic 2, and a system controller. In the large scaled integrated circuit 24 there is executed sequence control that includes temperature conditions and defrosting conditions of a load space associated with the refrigerating machine that is an object of total electric power control and consumption electric power amount control. When no defrosting signal and no temperature signal are outputted but a forced interruption permission signal is outputted from the temperature management logic 26, there is outputted a signal of forcedly interrupting the refrigerating machine only by set time for every predetermined time.  Hereby, electric energy of the refrigerating machine can be saved.
Patent JP-H0562571-A (JP)
Title: Vacuum circuit breaker operating mechanism
Inventor: SATO KIMIYA
IPC: H01H33/66
Filed: 1991-09-02
Abstract: PURPOSE:To facilitate assembly of a kickout spring and its adjustment and allow the spring return force to act on the trip characteristics efficiently. CONSTITUTION:Through a rod 12, a kickout spring 9 is installed at the lower part of a block 4 at the bottom of an insulated operation rod 3 coupled with a drive lever 5, and is supported by a vessel 10 in the form of a bottom-equipped cylinder.
Patent JP-H0775317-A (JP)
Title: Motor with core
Inventor: ONO MASAHARU
IPC: H02K1/14
Filed: 1993-09-06
Abstract: PURPOSE:To enable miniaturization without damaging characteristics by arranging a stator coil at the emptied place of a device, on which a rotary magnetic head is loaded, and forming a magnetic path from a stator core section, on which the coil is wound, to a stator core section oppositely faced to a rotor magnet. CONSTITUTION:A rotor magnet 5 is bonded and mounted on a rotor yoke 6, a stator core 1 is divided into two of 1a, 1b, and the stator core 1a is positioned at a section oppositely faced to the pole face of the rotor magnet 5 and a stator coil 4 is wound on the stator core 1b and the stator core 1b is divided into a section, on which the stator coil 4 is wound, and a section magnetically connected to 1a. The position of the stator coil 4 is installed on the side outer than the rotor magnet 5 while the shape of a magnetic path for introducing a magnetic field generated by the rotor magnet 5 to the stator coil 4 is changed. Accordingly, the place of the stator coil 4 can be arranged freely while a wire diameter and the number of turns can be set freely, thus allowing miniaturization without damaging characteristics even when the diameter of a rotary section is reduced.
Patent JP-H06188525-A (JP)
Title: Manufacture of block-shaped suport
Inventor: YOHANESU ANTONIUSU DE POORUTER
IPC: H01S5/02
Filed: 1993-09-06
Abstract: PURPOSE: To provide a supporting body suitable for a photoelectric device by performing division into thin lines provided with the supporting body to be formed by a smooth planar cutting surface orthogonally crossed with the groove of a planar plate. CONSTITUTION: In this block-form supporting body manufacturing for which the mutually parallel grooves 3 are formed on the upper surface of the planar plate of a heat conductive material, the supporting body to be formed is provided between the grooves, a conductive layer 4 is provided on the plate and a laminar area 6 provided with solder is provided on the conductive layer 4 near the fin 9 of the supporting body to be formed, before or after forming the grooves 3, the plate is divided into the thin lines 7 provided with the two supporting bodies to be formed at most in a side direction and the thin lines 7 are almost orthogonally crossed with the grooves 3. Further, the side face 13 of the thin line 7 is made almost smooth and planar, the thin line 7 is provided with the conductive layer 4 and the laminar area 6 provided with solder is provided on the upper surface 8 or side face 13 of the thin line 7.
Patent JP-S6463932-A (JP)
Title: Entering tool for magnetic recording carrier
Inventor: OOI TAKATO
IPC: G02F1/19
Filed: 1987-09-03
Abstract: PURPOSE:To clearly and sharply write characters, figures, marks, etc., by providing a DC magnetic field impressing part impressing a DC magnetic field in parallel with the recording surface of a magnetic recording carrier on said surface. CONSTITUTION:A bar-like magnetic body 62 with a round tip is linked to the N pole side of a bar-like magnet 61, and is fixed in a cylindrical container-like magnetic body 63. The S pole of the magnet 61 surely adheres to the bottom of said body 63. The bar-like magnetic body 62 functions as a magnetic circuit for a magnetic field generated from the N pole, while the cylindrical container- like magnetic body 63 functions as a magnetic circuit for a magnetic field generated from the S pole of the magnet 61. Therefore a DC magnetic field is formed from the tip of the magnetic body 62 to the edge of the magnetic body 63. Thus, a DC magnetic field roughly in parallel with the recording surface is impressed on said surface by moving the tip of the entering tool along the recording surface of the magnetic recording carrier, whereby characters, etc., can be recorded.
Patent JP-H0267743-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOYAMA YOSHIHIRO
IPC: H01L21/66
Filed: 1988-09-01
Abstract: PURPOSE:To minimize waste of semiconductor chips by mounting the chips on respective submounts while arranging them into the form of a bar and testing each of the chips for a plurality of standards. CONSTITUTION:Each of chips 1 arranged linearly to form a bar is tested and determined whether it is defective or not by a chip tester in which a certain standard value is set. Any chip determined as defective based on said standard value is marked by putting a mark 3 on the submount 2 adjacent thereto at the section A for example as indicated by the reference number 4. Any chip determined as defective based on the next standard value is marked by putting a mark 3 on the submount 2 at the next section B for example. The bar of the chips 1 tested in this manner was separated into individual chips together with their submounts 2, among which those in conformity with the standard values are selected to be assembled.