baber/WOPTO huggingface dataset:
Patent JP-H06176062-A (JP)
Title: Sentence retrieving device
Inventor: YAJIMA MASATO
IPC: G06F17/21
Filed: 1992-12-08
Abstract: PURPOSE:To provide a sentence retrieving device which can easily grasp the contents recorded in the documents. CONSTITUTION:A sentence retrieving device consists of a syntax analyzing part 22 which analyzes the sentences of sentences included in a document, a noted point dictionary 26 where the noted points showing the modifying relations among specific words included in the document and the author information showing the items described in the documents are registered opposite to each other, a modifying relation retrieving part 23 which retrieves the sentences that include the modifying relation between the specific words shown by the noted points registered in the dictionary 26, and an author information adding part 24 which adds the author information corresponding to the relevant noted point to the sentence retrieved at the part 23.
Patent JP-2001147321-A (JP)
Title: Polarization separation device
Inventor: KOBAYASHI SHINJI
IPC: G02B27/28
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a polarization separation device for obtaining an illumination device which can illuminate with many linearly polarized rays. SOLUTION: The polarization separation device 3 consists of a separation element 1 for linearly polarized light and a phase difference element 2 disposed with each optical axis crossing at a 45 deg. angle.
Patent JP-H06146681-A (JP)
Title: Coin operating lock
Inventor: NAKAI HATSUO
IPC: E05B65/00
Filed: 1992-11-13
Abstract: PURPOSE:To prevent malfeasance by not returning a coin restrained inside even when a metal plate and the like, except for a specified key piece is inserted into a key piece insertion slit. CONSTITUTION:A coin release mechanism 68 to release restraint of a coin A reacting to insertion of a key piece 27 along a key piece insertion passage and a key piece restraint mechanism 62 to accept insertion of the key piece 27 at the time of restraining a coin and to regulate extraction of the key piece 27 at the time of not restraining a coin are provided. Between the coin release mechanism 68 and a key piece insertion slit, a regulation mechanism 71 to allow or regulate insertion of the key piece 27 in accordance with a judgement result by way of judging a form of the key piece 27 is arranged. Consequently, when it is the specified key piece 27, insertion is accepted, but insertion of other metal plates is inhibited.
Patent JP-H11163882-A (JP)
Title: Atm switch
Inventor: YASUKAWA MASANAGA
IPC: H04L12/28
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To constitute an ATM switch without necessitating competition control of complicated cells and redundant cell transfer routes by providing a basic unit switch with expansion output terminals on the extension of output signal lines of input buffers with m×n input-output buffer type cross point ATM as a basic unit switch. SOLUTION: A basic unit switch 11 consists of m input buffers which temporarily store incoming cells, n output buffers which temporarily store a cell to be outputted, cross points that are provided at points where the output signal lines of the input buffers and the input signal lines of the output buffers and expansion output terminals 4-1 to 4-4 which are provided on the extension of the output signal lines of the input buffers. P pieces of basic unit switches 11 are cascaded, m×pn blacks 12 are configured by controlling the competition of input cells with a controlling part 13, q pieces of these blocks 12 are in parallel connected to each other and an output buffer competition controlling part 14 allocates a cell sending right.
Patent JP-H02173467-A (JP)
Title: Speed change control device for automatic transmission with lockup clutch
Inventor: SAKAKI TAMIJI
IPC: F16H61/14
Filed: 1988-12-26
Abstract: PURPOSE:To prevent a shock in speed change time with a lockup clutch placed in a slip connection condition by detecting speed change action and an input/ output element speed of a torque converter and performing a control in a direction of increasing a speed difference in a period after almost equal speed time to speed change action ending time. CONSTITUTION:A speed change detecting means of a torque converter, having a lockup clutch enabling an input/output element to be placed in a slip connection condition, and a speed detecting means of the input/output element are provided, and the lockup clutch is controlled in a hydraulic control means by a pressure oil supply means. Here the pressure oil supply means supplies pressure operating oil so as to increase a difference between speeds of both the input and output elements in a period after detecting the speed of the input and output elements to be almost equal to the point of time after speed change action ending time. Accordingly, acceleration running performance can be improved by preventing a shock by an undesired torque change after ending speed change action.
Patent JP-H09164904-A (JP)
Title: Air-bag control device
Inventor: TAKAHASHI TOSHINORI
IPC: G01P15/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To output an ignition signal by which the distinction between a noise and an ignition signal can be distinguished accurately. SOLUTION: When a locker panel DR is bent inside by collision and the distance between the locker panel DR and an inductance L is changed suddenlly, an oscillation circuit 20 is escaped from an oscillation state and an output voltage V is dropped. The output of a differential amplification differential circuit 50 is reverse turned from 'L' to 'H' by the drop of the voltage V of the oscillation circuit 20 and the output of an integration comparison circuit 60 is changed from 'H' to 'L' by this change and the transister T71 of an ignition control circuit 90 is turned on and the squib DS of the inflator is ignited and an air-bag is expanded.  Besides, as the output pulse for igniting the squib DS produces the output pulse of 0.1-5 ms by the output circuit consisting of the differential amplification differential circuit 50 and integration comparison circuit 60, an action with high reliability can be carried out.
Patent JP-H09177979-A (JP)
Title: Metal gasket having supporting bead
Inventor: UDAGAWA TSUNEKAZU
IPC: F16J15/08
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to give average face pressure onto the circumference of a fluid hole. SOLUTION: A metal laminated gasket 10 for an engine is provided between two engine members, and formed of at least one sheet of a metal plate which practically extends ranging over the whole domain of sealed engine members. The metal plate has at least one bolt hole Hb and a fluid hole Ho located near the bolt hole; a tightly sealing mechanism 13 for enclosing the fluid hole so as to seal up the circumference of the fluid hole Ho; and a supporting bead 14 to enclose the tightly sealing mechanism 13 without enclosing the bolt hole Hb, and the supporting bead 14 is eccentric from the fluid hole Ho so as to keep the balance of face pressure on the circumference of the fluid hole Ho when the engine members are fastened. In the case where the gasket is formed of a plurality of metal plates, the tightly sealing mechanism 13 and the supporting bead 14 can be formed on different plates.
Patent JP-H11163720-A (JP)
Title: Pll circuit
Inventor: HASEGAWA ATSUSHI
IPC: H03L7/089
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit the capture range of which is extended with high stability, regardlessly of a configuration of a simple digital circuit. SOLUTION: This PLL circuit is provided with a voltage-controlled oscillator circuit 2 the frequency is variable with a control voltage, a compactor circuit 3 that compares a phase or a frequency of an input signal 1 with that of a signal outputted from the voltage controlled oscillator circuit 2, a charge pump 4 that outputs a control voltage to the voltage-controlled oscillator circuit 2 based on a signal outputted from the comparator circuit 3, and a loop filter 5. A free-running frequency of the voltage controlled oscillator circuit 2 is controlled, based on a pule width of the output signal of the comparator circuit 3.
Patent JP-H02174617-A (JP)
Title: Irrigation of garden tree pot
Inventor: TAKAGI SUSUMU
IPC: A01G9/02
Filed: 1988-12-26
Abstract: PURPOSE:To remarkably increase the irrigation ability of a garden tree pot and simultaneously maintain the water content of the pot constant to supply the water in an amount depending to natural environments by immersing one end of a belt-like water-conducting member and bringing the other end into contact with the soil in the pot. CONSTITUTION:When a garden tree pot 10 is placed on an irrigation container 20 containing an appropriate amount of irrigation water W and a plant is cultivated, a penetrated hole 12 is formed in the bottom 11 of the pot 10. One end 31 of an appropriately long water-conducting member 30, such as a felt cut into a belt-like shape, absorbing water by a capillary phenomenon and formed into a belt-like shape is passed into the pot 10 through the penetrated hole 12 and extended into the soil in the pot 10 in the diameter direction of the pot 10 and the other end of the water-conducting member 30 is immersed in the irrigation water W in the irrigation container 32.
Patent JP-H07178661-A (JP)
Title: Automatic buff polishing device
Inventor: SEKI KANOKICHI
IPC: B24B41/06
Filed: 1993-12-24
Abstract: PURPOSE:To provide a high efficient automatic buff polishing device wherein a shape, dimension and a material are multifarious and further buff polishing can be finished without dispersion in a workpiece of automobile wheel or the like in small quantity production. CONSTITUTION:A device os provided with a plurality of buff polishing machines provided along a working line to perform rough finish, intermediate finish, high finish, etc., and a workpiece holding pallet 61 conveyed to the successive buff polishing machine by a workpiece transfer conveyer by holding a workpiece 60 fixed. Buff polishing heads 14, 15, supported movably in parallel and vertical directions to an axial line of the spindle of the heads and further tiltably relating to the horizontal, are provided with respectively controlling servomotors and a control means for program-controlling action of the servomotor by a computer matched with a shape of the workpiece. The pallet 61 is lifted from on the workpiece conveyer in a prescribed buff polishing position, and the workpiece 60 is rotated around its center axial line, to perform uniform buff polishing.
Patent JP-H08178340-A (JP)
Title: Solar battery type air-conditioning facility
Inventor: FUKUNAGA TERUO
IPC: F24F1/00
Filed: 1994-12-28
Abstract: PURPOSE: To minimize the installation cost of an air-conditioning facility employing a solar battery, eliminate noise and improve an efficiency. CONSTITUTION: A solar battery type air-conditioning facility is provided with a solar battery 1, converting the energy of solar light into DC current. A room Y is provided with an air-conditioning device 10 having a Peltier element 11, effecting heat exchange by the DC current supplied from the solar battery 1. Heat exchange between the inside and outside of the room Y is effected by supplying the DC current from the Peltier element 11 of the air-conditioning device 10 to effect the cooling or the heating of the inside of the room Y.
Patent JP-H07179998-A (JP)
Title: Cold rolled sheet of fe-ni alloy excellent in plating suitability and punchability
Inventor: KIMURA SHINICHI
IPC: C22C38/00
Filed: 1993-12-24
Abstract: PURPOSE:To stably produce a cold rolled sheet of Fe-Ni alloy excellent in plating suitability and punchability. CONSTITUTION:This cold rolled sheet has a composition consisting of, by weight, 30-45% Ni, 0.2-0.8% Mn, 0.003-0.030% Al, 0.0008-0.005% S, and the balance Fe with inevitable impurities. These inevitable impurities are constituted of, by weight, <=0.25% Si, <=0.1% Cr, <=0.010% C, <=0.006% N, <=0.005% P, <=0.005% O, and non-metallic inclusions containing <=5% CaO and, as the balance component, one kind among Al2O3, MgO, and Al2O3-MgO. Moreover, as to the form of the non-metallic inclusions in the cold rolled sheet, the diameter of the inclusions is regulated to <=10mum by average diameter, and further, the distribution of the inclusions of 6-10mum average diameter is controlled to <=100 pieces for 100mm and also the distribution of the inclusions of <=6mum average diameter is controlled to >=10pieces for 100mm<2>.
Patent JP-H05165724-A (JP)
Title: Cache data transfer system for magnetic disk device
Inventor: SATO TADASHI
IPC: G06F13/28
Filed: 1991-12-13
Abstract: PURPOSE:To transfer caching data at high speed by controlling caching and simultaneously executing the reading processing of data from a magnetic disk device to a track buffer and the transfer processing of data in the track buffer to a host. CONSTITUTION:A magnetic disk adapter having the track buffer 3 which is connected to a host computer system and the magnetic disk device 6 and which is used for caching, DMA 1 transferring data between the magnetic disk device 6 and the track buffer 3, DMA 2 transferring data between the track buffer 3 and a host bus 7 and a caching control mechanism 4 is provided with a DMA control processing means 5 issuing a command to DMA 1 and 2 and supervises the data transfer of DMA 1 and 2.
Patent JP-H09147320-A (JP)
Title: Thin film magnetic head
Inventor: KOMAKI KENJI
IPC: G11B5/31
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain magnetic poles having excellent write characteristics by constituting the magnetic poles on a substrate out of a 1st magnetic layer and a 2nd magnetic layer having a higher acidproof magnetic material than the 1st magnetic layer and forming the 1st magnetic layer covered with the 2nd magnetic layer. SOLUTION: The surface of the substrate 1 is coated with an insulating film 2, on which a lower magnetic film 3 is formed. A magnetic gap film 4 is formed on the lower magnetic film 3, on which organic insulating layers 5 and 6, a conductor coil 7 and an upper magnetic film 8 are laminated, and moreover, the whole body is covered with a protective film 9. An upper electrode 10 and a lower electrode 11 are formed via the magnetic gap film 4 by tip parts of the upper and lower magnetic films 8 and 3 respectively. The upper magnetic film 8 is composed of the 1st magnetic layer 12 formed on the film 4 and the insulating layers 5 and 6 and the 2nd magnetic layer 13 formed to cover the 1st magnetic layer 12. The 1st magnetic layer 12 is formed of a magnetic material having saturation magnetic flux density higher than 1T.
Patent JP-H09151628-A (JP)
Title: Attaching structure for lock grip
Inventor: ISHIKAWA HAJIME
IPC: E05B3/06
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make a grip with a handle seat simply attached to a door or a lock box for use. SOLUTION: An inside and an outside fixing plate 14, 19 are mutually opposite fixed to the inner and outer side walls of a door 1, and an inside handle 31 is firmly attached to the inside end part 13a of a square shaft 13 having pierced the inside and outside fixing plates 14, 19 and a driving cam 5 on a lock box 4, and on the other hand, an outside handle 32 is firmly attached to the outside end part 13b of the square shaft 13, and at least, a handle seat 40 having a plurality of through holes 43 for handle attaching machine screws 17 which coincide with the through holes 18 of the inside fixing plate 14 in an annular part 40a is unitedly provided on an inside handle 31.  The inside handle 31 fits in the large diameter fitting hole 42 of the handle seat 40 to the handle seat 40, and is rotatably provided with a handle slip off preventing rotating plate fixed through a fixing means 38 to the first fitting projection of the inside handle 31. In addition, the inside handle 31 is attached to the inside fixing plate 14 through a plurality of handle attaching machine screws 17 which pierce or threadedly engage in the through holes 43, 18.
Patent JP-H01175949-A (JP)
Title: Production of ketones
Inventor: IWAMOTO MASAKAZU
IPC: C07C67/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a ketone such as acetone useful as a raw material or solvent in chemical industry at one stage readily, in high yield, industrially and advantageously, by reacting propylene, etc. with water by using a specific zeolite as a catalyst. CONSTITUTION:Propylene and/or normal butenes and water are subjected to contact reaction in a gas phase by using Y type zeolite shown by the formula (a=1.0+ or -0.3; b=2.5-6.0) in a molar ratio of oxide in a state synthesized as it is in the feed ratio of H2O/C3H6(C4H8) of 0.1-10mol./mol. at 50-300 deg.C to give a ketone such as acetone industrially useful as a raw material for polymethyl methacrylate, etc. The Y type zeolite is a kind of synthetic faujasite and is readily obtainable since the Y type zeolite is mass produced as a catalyst for fluid catalytic cracking of hydrocarbon. US-Y obtained by ammonium substitution and then calcination under steam is usable.
Patent JP-H03190587-A (JP)
Title: Brushless motor drive circuit
Inventor: MAKI SHINICHI
IPC: H02P6/06
Filed: 1989-12-19
Abstract: PURPOSE:To cancel specific higher harmonic component in a plurality of higher harmonic components and to suppress abnormal noise by lagging half of signals, for sequentially selecting a plurality of windings with a predetermined period, by a predetermined time and providing thus lagged signals to a selecting means. CONSTITUTION:Hall elements 1-3 of a brushless motor 14 comprising three-phase coils 15-17 and a four pole rotor detect position signals of the rotor, which are then amplified through differential amplifiers 4-6 and decoded through a decoder 7. When the decoder 7 sequentially selects transistors Tr 8-13 with a predetermined period and turns them ON, OFF, delay circuits 21-23 are inserted into the Tr 8, 10, 12. When a motor 14 is rotated at 3600rpm, the transistors are turned ON, OFF with period of 3600X4X3X2/60=1440Hz. When delay times of the delay circuits 21-23 are set at 1/720/(2880/720)/2sec (about 174sec), higher harmonic component 2880Hz produced through switching of the Tr 8, 10, 12 and the Tr 9, 11, 13 are canceled because of reverse phases.
Patent JP-H03190399-A (JP)
Title: Ear speaker equipment
Inventor: HIRATA YASUO
IPC: H04R1/10
Filed: 1989-12-19
Abstract: PURPOSE:To facilitate putting on and taking off by projecting a position between a front ridge and a rear ridge outward in the radial direction so as to change the diameter of an elastic member. CONSTITUTION:When ear speaker equipment 20 is used, the equipment 20 is inserted to an external ear 21 being a loading part of an ear speaker equipment. In this case, the middle part of slide faces 13b, 13b of rock plates 13, 13 of a rock part 11 of a locking member 10 is brought into the abutting state with the surrounding of the lock receiving part 9b at a connection part 9 of a slide member 7. Thus, the elastic member 19 is prolonged almost flat and the slide member 7 is depressed by the elastic member 19 to be moved in the Y direction, i.e., an escaping direction and pressed by the lock member 10. Thus, an outer diameter of the ear speaker equipment 20 is decreased and the insertion of the ear speaker 20 to the external ear 21 is facilitated.
Patent JP-2000162749-A (JP)
Title: Color photographic copying machine material
Inventor: BERGTHALLER PETER DR
IPC: G03C7/30
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To use a pyrrolo[1,2-b]-1,2,4-triazole cyan coupler for the red-sensitive silver halide emulsion of the color photographic copying machine material and to eliminate the defects of this coupler and to enable its merit to be exhibited. SOLUTION: This color photographic copying machine material contains red- green- and blue-sensitive emulsions each containing at least one kind of cyan, magenta, and yellow couplers, and at least one kind of pyrrolo[1,2-b]-1,2,4- triazole cyan coupler represented by formula I and a red-sensitized silver halide emulsion functions in combination with at least one kind of blue-sensitive emulsion. In formula I, R1 an H atom or the like; X is a releasable group or the like; Y is an OR2 group or a group represented by formula II; R2 is a group represented by formula III or the like; R3 is an alkyl group; R4 is an H atom or the like; each of R5, R6, R8, and R9 is an H atom or the like; R7 is a substituent; and Z is a residual non-metallic atomic member of a 3-8 membered ring.
Patent JP-H02173857-A (JP)
Title: Dynamic register system for additional routine
Inventor: SAGAWA KAZUHIRO
IPC: G06F15/00
Filed: 1988-12-26
Abstract: PURPOSE:To omit the need to give consideration to the influence to an SG due to the support of a new communication service by accepting the registration or the change of an additional routine for abnormal end of communication service in an on-line system. CONSTITUTION:The communication service programs 1 and 2 give the registering or changing requests of additional routines asynchronously to a communication service program abnormal end additional routine register program 3. In this case, the necessary information like the information receiver information or the reporting information, etc., are registered or updated by reference to an additional routine information evolving table 5. Then the communication service abnormal end is informed to each additional routine based on a communication service abnormality informing program. Thus it is not required to correct the additional routine every time a new service is supported in the case the post-process is carried out for the abnormal end of each service.
Patent JP-H01173968-A (JP)
Title: Image reader
Inventor: MORI SHINICHI
IPC: H04N1/19
Filed: 1987-12-26
Abstract: PURPOSE:To prevent unrequired stress from being generated by making a heel plane at a photoreceiving side abut with the mounting reference plane of a mounting member, and fixing a tightening position adjusting elongated hole tightly corresponding to the side plane of the mounting member crossing at the extension of the mounting reference plane. CONSTITUTION:The heel plane 6a of a solid-state image pickup element 6 at the photoreceiving side being mounted on a mounting plate 23 fixed between fastenings 21 at both sides by interposing an elastic member 24 is abutted with the mounting reference plane 10 of the mounting members 13 and 14, and is fixed tightly with a tightening screw 29 making the tightening position adjusting elongated hole 22 formed on the fastenings 21 correspond to the side planes 27 and 28 of the mounting members 13 and 14 crossing at the extension of the mounting reference plane 19. In such a way, the elastic body 24 is compressed at the time of performing positioning, and also, a direction to screw the tightening screw 29 is set at right angles to the side planes 27 and 28 and is set in parallel with the mounting reference plane 19, therefore, no tightening force is applied on the elastic member 24, and no excessive stress is applied on the lead 25 of a CCD device 6, etc.
Patent JP-H06176615-A (JP)
Title: Luminaire
Inventor: MASAKI YOSUKE
IPC: F21S4/00
Filed: 1992-12-10
Abstract: PURPOSE:To readily and precisely carry out an operation for causing two straight fluorescent lamps to blink simultaneously and individually by installing control switches close to each other on a luminaire main body to cause the straight fluorescent lamps to blink individually. CONSTITUTION:To mount a translucent cover 6 on a luminaire main body 5, the control levers 3', 4' of control switches 3, 4 are passed through the respective holes 15, 16 of the translucent cover 6 and then the translucent cover 6 is pushed into the luminaire main body 5, and the translucent cover 6 can surely be mounted on the luminaire main body 5 by the action of mounting springs 9, 10. An operation for simultaneously turning fluorescent lamps 1, 2 on or off or for turning only one of the fluorescent lamps 1, 2 by controlling the control levers 3', 4' simultaneously or individually can easily be carried out.