baber/WOPTO huggingface dataset:
Patent JP-H0299422-A (JP)
Title: Heat storage type heater for vehicle
Inventor: TOMATSU YOSHITAKA
IPC: B60H1/08
Filed: 1988-10-03
Abstract: PURPOSE:To enhance the efficiency of transmitting and storing heat from a heat storage member into blowed air, by providing heat storage means in parallel with heat radiation means for radiating the heat of engine cooling water, and making it possible to exchange the engine cooling water of the heat storage means for the air at desired timing. CONSTITUTION:A heater core 7 for circulating engine cooling water, and a heater core 9 having a heat storage member therein are provided in sequence from upstream of the inside of an air-conditioning duct 35, and the heater core 9 is provided with a heat radiation starting device 10 which provides machinal friction to the heat storage member for starting heat radiation. Gas-liquid exchange means 11 for separating air from the engine cooling water is also provided downstream of the heater core 9. A three way solenoid valve 15 is provided within cooling water circulating piping 1 and the three way solenoid valve 15 and the heater core 9 having the heat storage member therein are connected together by piping 17, and the piping 3 and the heater core 9 are connected together, within a portion downstream of the three way solenoid valve 15, by piping 19 and a solenoid valve 21.
Patent JP-H0588911-A (JP)
Title: Parallel processing program simulator
Inventor: HAYASHI YOSHIHIRO
IPC: G06F15/177
Filed: 1991-09-27
Abstract: PURPOSE:To shorten the time required for simulation at the time of simulating a parallel processing program in a high-level language which simultaneously operates plural processors by saving information of a process under execution to switch it to the information of the next process. CONSTITUTION:A simulator 2 executes the programs of respective processors, into which a function is divided by a parallel processing program compiler, based on the design indication inputted with an input means and measures the operation time, the synchronous wait time, or the like of each processor to generate data required for determination of the optimum number of processors and the coupling system in the parallel processing program compiler. If a continuation condition is not satisfied during the execution of the operation of a certain process in an executing means 17 by synchronous wait, a switching means 19 saves the information of this process and switches its operation to the operation of another process.
Patent JP-2001074811-A (JP)
Title: Semiconductor integrated circuit
Inventor: IKETANI TOYOHITO
IPC: G01R31/28
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of a circuit for self test at the point of circuit constitution connecting and isolating test paths between circuit modules mounted on a semiconductor integrated circuit. SOLUTION: Test paths 7, 8 are formed between a plurality of circuit modules 2, 3, 4 in which self test circuits are included. Pattern compression circuits 32, 42 are arranged in the upper stream of the test paths, and pattern generating circuits 31, 21 are arranged in the downstream of the test paths. At least, either one of them has a gate means which hinders selectively signal transmission through the test paths. Since connection and isolation of the test paths are possible, the self test of an independent circuit module can be ensured, and the self test is possible while considering the mutual relation of circuit modules. It is unnecessary to add a scan path register only for the connection and isolation, so that the scale of a circuit for self test can be reduced.
Patent JP-H08114238-A (JP)
Title: Bent leaf spring and damper disk assembly
Inventor: FUKUSHIMA HIROTAKA
IPC: F16D13/64
Filed: 1994-10-14
Abstract: PURPOSE: To facilitate the works for manufacturing a bent leaf spring and reduce the production cost. CONSTITUTION: A bent leaf spring 12 consists of a plurality of ring members 20 and a plurality of lever members 21. A plurality of ring members 20 are disposed zigzag and has open ring parts 23. A plurality of plate-like lever members 21 engage removably one ends of the open ring parts 23 of opposed ring members 20 so that the ring members 20 are interconnected in series.
Patent JP-H1170509-A (JP)
Title: Preparation of woody board
Inventor: IMANISHI SHIGEHARU
IPC: B27N3/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a woody board that exhibits no reduction in anti-bloating tendency of the woody board even when a phenole resin adhesive is used and which can reduce a hot pressing forming time. SOLUTION: An adhesive for a front layer is prepared by adding in an alkali resol type phenole resin two parts by weight of amide acetate relative to 100 parts by weight of the phenole resin in solid content and ten parts by weight of a wax emulsion of 50% concentration, and an adhesive for an inner layer is prepared by adding in the phenole resin five parts by weight of amide acetate relative to 100 parts by weight of the phenole resin in solid content and five parts by weight of the wax emulsion. Then, eleven and seven parts by weight of these adhesives are respectively applied to 100 parts by weight of absolute dry wood chips at solid content ratios for preparation of front layer and inner layer chips.  These chips are laminated in three layers and the chips so laminated are then hot pressed for five minutes at 170 deg.C and 25 Kgf/cm<2> by a hot press for preparation of a particle board.
Patent JP-H0296712-A (JP)
Title: Transmission type liquid crystal display device
Inventor: IKEGAMI MINORU
IPC: G09F9/00
Filed: 1988-10-04
Abstract: PURPOSE:To prevent fuming, ignition and damaging of other parts, etc., by the malfunction of a light source driving device of a transmission type liquid crystal display device having a light source such as fluorescent lamp and EL and the light source driving device by providing a temp. fuse to the above- mentioned light source driving device. CONSTITUTION:The temp. fuse 4 is mounted to a radiating plate for radiation of a transistor 2 in the circuit of the light source driving device. For example, the temp. fuse 4 operates before the fuming of a transformer and transistor arises if the temp. fuse 4 is fixed to a transformer and a rear short is caused in the transformer. The fuming, the ignition and the deformation of a case, etc., are prevented in this way.
Patent JP-H06105122-A (JP)
Title: Resolution conversion method
Inventor: KUBOTA ATSUSHI
IPC: G06T3/40
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a resolution conversion picture with less picture quality deterioration by means of a simple algorithm. CONSTITUTION:An original picture is divided into nXm blocks 21 and the spatial position of pXq picture blocks 22 after conversion corresponding to the blocks 21 is arranged with deviation so as to be superposed on the blocks of the original picture and its surrounding blocks (shown in one-dashed chain lines). Then a binary value of each picture element p(i, j) in the picture blocks 22 is decided based on the binary state of the picture element of the original picture superposed on the spatial position of the picture element to implement resolution conversion.
Patent JP-H11165852-A (JP)
Title: Production system
Inventor: GO JONG-CHUL
IPC: B65G37/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To simultaneously produce various models of products. SOLUTION: This production system comprises a large number of cell conveyors 20 where pallets 1 and products 2 are supplied to the charging side and primary assembly of the pruducts of each model is performed, a main conveyor 10 to which the products 2 assembled on a large number of cell conveyors 20 are transferred in the state of being mounted on the pallets 1 so as to be finally completed thereon, and a return conveyor 40 for returning the pallets 1 to the charging side of the cell conveyors 20 after the completion of assembly of the pruducts 2 on the main conveyor 10.
Patent JP-H1092299-A (JP)
Title: Thin film electron source, thin film electron source matrix, their manufacture, and thin film electron source matrix display device
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J1/30
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a thin film electron source having good electron emission efficiency by covering an upper electrode bus line layer with an upper electrode layer to form a laminated film for the portion other than an electron emission section. SOLUTION: A stripe-like lower electrode 11 made of an Al film having the thickness of about 300nm is formed on an insulating substrate 10 (made of glass or the like), and the portion other than its electron emission section 11a is anodized to form a protective insulating film 14 having the thickness of about 68nm. An upper electrode bus line layer is constituted of a lower layer 15-1 (thickness of about 30nm) made of Mo or the like and an upper layer 15-2 (thickness of about 100nm) made of Au or the like.  An window is opened at the upper section of the electron emission section 11a to form a tunnel insulating layer 12a having the thickness of about 5.5nm, then an upper electrode layer 13 having an electrode section 13a constituted of a lower layer 13-1 (thickness of about 1nm) made of Ir, an intermediate layer 13-2 (thickness of about 2nm) made of Pt, and an upper layer 13-3 (thickness of about 3nm) made of Au is formed on the whole face of the substrate 10, and a thin film electron source is manufactured.
Patent JP-S60140515-A (JP)
Title: Production of thin film magnetic head
Inventor: SUGIMOTO KENJI
IPC: G11B5/31
Filed: 1983-12-28
Abstract: PURPOSE:To improve the accuracy in the formation of a conductor coil and upper magnetic material by forming a lower magnetic material by an electroforming method and flattening the step around the lower magnetic material by using a mask material for the electroforming method. CONSTITUTION:An inorg. insulating film is deposited by a sputtering method over the entire surface of a ceramic substrate 1 to form a flat underlying film 2. An underlying film 3 for conduction of electricity for plating is deposited on the film 2 then an insulating film having about the same film thickness as the thickness of the lower magnetic material is formed thereon. The insulating film in the pattern part of the lower magnetic material is removed by a photoetching technique to form a mask material 5 for electroplating and to deposit Ni-Fe, etc., thereby obtaining a lower magnetic material pattern 4. The unnecessary material 5 is taper-etched and is left as a flat pattern 5A. The step is thus considerably decreased and therefore the fine working in the stage of forming a conductor coil 8 is made easy.
Patent JP-H03113806-A (JP)
Title: System for processing recording density fluctuation
Inventor: MIYAKO TAKASHI
IPC: G11B5/09
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the system for processing the recording density fluctuation of a magnetic tape device which assures a sufficient reading margin, is highly reliable and is easily usable by outputting an alarm signal and making error recovery processing when the level of an outputted electric signal exceeds the level corresponding to a prescribed recording density range. CONSTITUTION:An alarm signal forming section 3 which outputs the alarm signal when the level of the outputted electric signal exceeds the level corresponding to the prescribed recording density range is provided. An error recovery processing section 4 which execute the error recovery processing in accordance with the alarm signal is provided. Namely, writing is executed again at the part where there is the abnormality of the recording density by the error recovery processing section 4 to prevent such abnormality of the recording density when the alarm signal is outputted. The processing of the recording density fluctuation of the magnetic tape device which has interchangeability, is easily usable and reliable, is executed in this way.
Patent JP-2000082186-A (JP)
Title: Active mobile object detecting device
Inventor: IMAI TAKAYUKI
IPC: G08B21/22
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and simple active mobile object detecting device capable of detecting a mobile object. SOLUTION: This device is provided with a transmission source 2 for transmitting a detection wave, a first oscillation circuit 3 for oscillating an electric signal S1 with first frequencies, a modulation driving circuit 4 for driving the transmission source 2 for transmitting a detection wave W1 modulated by the electric signal S1 oscillated by the first oscillation circuit 3, a reception circuit 5 for receiving a reflection wave W2 obtained when the modulated detection wave W1 is reflected on an object, and for converting this into an electric signal S2, a demodulation circuit 6 for demodulating the converted electric signal S2, a second oscillation circuit 7 for oscillating an electric signal S4 with second frequencies in the neighborhood of the first frequencies, a mixing circuit 9 for mixing a demodulated electric signal S3 with the electric signal S4 with a second frequencies,  a low pass filter 11 for removing high frequencies from a signal S6 generated by the mixing circuit 9 and extracting a signal S8 with low frequencies almost equal to a difference between the first frequencies and the second frequencies, and a phase change detecting means 13 for detecting the phase change of the signal S8 with the low frequencies, and for detecting the presence of a mobile object.
Patent JP-2000091518-A (JP)
Title: Manufacture of trench capacitor
Inventor: RI SHUTOKU
IPC: H01L21/8242
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a kind of a trench capacitor, capable or reducing polysilicon deposition and the number of times of etching by adopting a sacrificial layer instead of conventional second polysilicon. SOLUTION: A trench pattern is formed with an oxide-nitride as a mask on a semiconductor substrate, a trench is formed by dry-etching the semiconductor substrate, an ONO thin film layer 48 is formed on a trench internal surface and turned into a dielectric layer, first polysilicon 50 is formed at the bottom part of the trench and turned to the upper layer electrode of a capacitor and a dielectric layer collar 52a of an oxidized film is formed on a side wall of the trench. Then, the plug of the sacrificial layer is formed inside the trench, the dielectric layer collar 52a is etched in part, and the surface is made slightly lower than the plug of the sacrificial layer. The plug of the sacrificial layer is removed by wet-etching, a second polysilicon 56a is deposited and the inside of the trench is buried.  The second polysilicon 56a is ground by a chemical machine, is subjected to etching back, the surface is made slightly lower than the surface of a silicon substrate, and a second polysilicon plug is formed inside the trench.
Patent JP-H1188645-A (JP)
Title: Data transmitter, data transmission method, and medium recorded with control program for the data transmitter
Inventor: MORI NAOKI
IPC: H04L12/58
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To attain efficient data transmission. SOLUTION: When an opposite side capability corresponding to a destination telephone number based on a dial signal received from a facsimile equipment is blank, a facsimile signal is sent via a telephone line and the reception capability of a destination is acquired and added to a destination table 32. When the opposite capability is not blank, the facsimile signal is converted into an electronic mail and sent via a LAN channel. Thus, efficient data transmission is attained corresponding to the reception capability of the destination.
Patent JP-S61128668-A (JP)
Title: Input device of character and graphic
Inventor: MATSUZAKA MOTOHIRO
IPC: B43L13/00
Filed: 1984-11-28
Abstract: PURPOSE:To eliminate wastes of pens and pencils by shifting an eraser on a guardrail. CONSTITUTION:When an overall screen erase switch 6 is depressed, command data from an overall screen erase command generating part 13 is transferred to a computer 14 and processed in it, and the overall screen erase of a graphic terminal 15 is executed. Simultaneously said data is also transmitted to an overall screen eraser drive part 11, and a motor is activated, whereby an overall screen eraser 8 is led to the guardrail 9, and moves and stops. Accordingly an erase surface 10 equipped on the overall screen eraser 8 erases a character and graphic on an input surface 2, and wastes of pens and pencils can be eliminated to the end of the input surface.
Patent JP-S62112084-A (JP)
Title: Microwave range finder
Inventor: NAKAJIMA KOJI
IPC: G01S13/34
Filed: 1985-11-11
Abstract: PURPOSE:To prevent an error in measurement from occurring even when the ambient temperature of a device varies by providing a temperature detector which detects the ambient temperature, and calculating the largest frequency shift during measurement on the basis of the detected value and performing arithmetic processing. CONSTITUTION:The device which radiates a microwave to a surface 13 to be measured and measures distance from the period of beats generated when the radiated wave and its reflected wave are mixed together is provided with the temperature detector 14 which measures the ambient temperature of the device. The detected value T of this temperature detector 14 is inputted to a maximum frequency shift arithmetic circuit 12 to compute a reference frequency shift at reference temperature and the rate of variation in maximum frequency shift with temperature, thereby obtaining the current maximum frequency shift DELTAFT. This calculated value DELTAFT is inputted to a distance arithmetic circuit 9 to calculate the range to the object surface 13.
Patent JP-H1197453-A (JP)
Title: Semiconductor device
Inventor: TAKAMIYA SABURO
IPC: H01L21/338
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To improve the product of a response frequency and breakdown voltage of a transistor, and to extend the upper limit of the response frequency while maintaining a practical breakdown voltage. SOLUTION: This device is of a field-effect type and has such a structure that a source region B1, a, gate region B2 and a drain region B3 are formed on a substrate 1 including a semiconductor layer, and a channel layer of the gate region B2 is controlled by a gate electrode 5 formed on the gate region B2. The width of a inhibition band of the channel layer is rendered narrower than that of the drain region B3.
Patent JP-H0298839-A (JP)
Title: Optical memory body
Inventor: YAMAGUCHI HIROTAKA
IPC: G11B7/24047
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the optical memory body which is enhanced in the weatherability by forming an adhesive layer of silver fluoride as its one constituting component and successively forming at least the adhesive layer and a reflecting film consisting of gold on a substrate. CONSTITUTION:The surface of the substrate 1 is coated with the material contg. at least the silver fluoride by a high-frequency magnetron sputtering method, ion plating method, plasma CVD method, etc., to form the adhesive layer 2. The surface of the adhesive layer 2 is then coated with the gold by a high-frequency magnetron sputtering method, ion plating method, CVD method, etc., to form the reflecting film 3. Further, a protective film 4 consisting of various resins, etc., is formed on the reflecting film 3 at need. The silver fluoride to be incorporated into the adhesive layer 2 has the high adhesiveness to both of the gold and the substrate 1 and has excellent corrosion resistance as well. The optical memory body having the high reliability is obtd. in this way without peeling of the gold reflecting film from the substrate.
Patent JP-S63104522-A (JP)
Title: Counter circuit
Inventor: KASAI KAZUYA
IPC: H03K21/02
Filed: 1986-10-21
Abstract: PURPOSE:To attain a highly reliable count action by adding a count omission preventing circuit so that an input pulse entering in the middle of presetting a counter can be counted. CONSTITUTION:The count omission preventing circuit 1 is provided which holds pulses inputted until presetting the counter ends after a computer has started reading count values, gives them at the end of presetting the counter and causes the counter to count up. The circuit 1 is connected to a microcomputer 4 through a latch circuit 3 and a data bus 5. A latch instruction 7 being a control signal from an I/O control circuit 6 and a presetting instruction 8 are inputted to the count omission preventing circuit 1. Thus the omission of counting can be prevented.
Patent JP-H07252478-A (JP)
Title: Liquid antioxidant as stabilizer
Inventor: SAMUERU EBUANSU
IPC: C10N40/25
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a liq. antioxidant which is obtd. by reacting a glycerol deriv., a hydroxylphenylalkylcarboxylic ester, or the like., is lowly volatile, and stabilizes org. materials against degradation induced by oxidation, heat, or light.  
     CONSTITUTION: The objective liq. antioxidant, useful as a stabilizer, or the like., is obtd. by reacting (A) a compd. of the formula: X(Y) a  [wherein Y is OH, (OHCH 2 CH 2 ) 2 N, NHR 1  (wherein R 1  is H, a 1-18C alkyl, a 5-12C cycloalkyl, or the like); X is a 1-45C alkyl, a 3-18C alkenyl, a group of formula I (wherein R 2  is a 3-6C alkenyl, phenyl, or the like), or the like; and (a) is 1-6], (B) a compd. of formula II [wherein Z is H, a group of formula III (wherein R 11  is a 8-30C alkenyl, phenyl, or the like; (b) is 2 or 3; and (i) is 0-12), or the like; and (b) is 0-6], (C) a compd. of formula IV (wherein R 12  is a 1-18C alkyl, a 5-12C cycloalkyl, phenyl, or the like; R 15  is H, a 1-18C alkyl, or phenyl; R 17  is a pentavalent hexose residue or the like; (s) is 0, 1, or 2; and (n) is 1-6), and (D) a compd. D which is selected from among S, R 50 SH (wherein R 50  is a 1-18C alkyl or the like), a compd. of formula V, or the like. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03115378-A (JP)
Title: Coating composition
Inventor: NAKAYAMA SHUNSUKE
IPC: C08G59/32
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the title composition which gives a coating film excellent in anticorrosiveness and adhesiveness and is suitable especially for recoating or mending a fluororesin coating film by mixing a solvent-insoluble epoxidized fluorocopolymer, an epoxy resin, and a curing agent. CONSTITUTION:An objective composition contains 100 pts.wt. solvent-insoluble fluorocopolymer having an epoxy group as the site undergoing curing reaction in the molecule, 1-100 pts.wt., preferably 20-80 pts.wt., epoxy resin, and a curing agent.
Patent JP-2000082495-A (JP)
Title: Solid electrolyte battery
Inventor: SHIBAMOTO GORO
IPC: H01M10/058
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To restrain metal Li from depositing on the surface of a negative electrode and to prevent the internal short circuit of a battery by setting at least the widthwise dimension of the negative electrode of a laminated electrode body to be larger than that of the positive electrode, and forming both widthwise ends of the negative electrode into a shape which protrudes from both widthwise ends of the positive electrode. SOLUTION: When a laminated electrode body 2 is formed into a wound structure, it is shaped into a form where both widthwise ends 6a of a negative electrode 6 protrude from both widthwise ends 7a of a positive electrode 7. In this case, both the ends 6a of the negative electrode is set larger than each of both the ends 7a of the positive electrode by ΔW. The length ΔW of each of the widthwise protrude parts of the negative electrode 6 is preferably set to 0.5-2 mm. When the ΔW is less than 0.5 mm, dendrite deposition at both the ends 6a of the negative electrode increases, so that internal short circuitings increase. When the ΔW exceeds 2 mm, volume energy density is reduced.