baber/WOPTO huggingface dataset:
Patent JP-H09309387-A (JP)
Title: Automobile provided with strongbox function
Inventor: KOHAMA YUJI
IPC: B62D25/20
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide strongbox function of excellent strength serving also as the original body of an automobile by forming a storage part, provided at part of a chassis or a body structure part of an automobile and locally increased in strength, into a strongbox provided with a locking means. SOLUTION: A storage part 13 is formed in excess space in a door 7 excluding space required for door opening/closing mechanism 6a, window glass elevating mechanism 6b, and the like belonging to the door 7 serving as a body structure part 2 of an automobile, and this storage part 3 is formed into a strongbox 5 provided with a locking means 4. At this time, an external wall panel 7a (internal wall facing the interior at the time of closing the door 7) of the door 7 serves as the external wall of the strongbox 5, so that the external wall panel 7a is formed using thick material locally with mechanical strength compared to a panel 7b in the other place.  As another mode, space between a floor panel and a chassis, particularly the chassis (channel having gate type section) of a frame to be the center structure of a body for mounting wheels, an engine, and the like is used to form recessed space to be a storage part, and this storage part can be formed into a strongbox.
Patent JP-H052401-A (JP)
Title: Pid controller
Inventor: ONO MAKOTO
IPC: G05B7/02
Filed: 1991-06-25
Abstract: PURPOSE:To prevent the level variance of a controlled variable kept in a stable state when the set value is manually changed in an automatic control mode. CONSTITUTION:The set value SV varies with push of a set-down button 12 even if the process value PV is ket at a fixed level. Thus a deviation epsilon is produced between both values PV and SV. When a manual operating state detecting circuit 16 detects a manual operating state, a manipulated variable tracking means 17 restrains a proportion gain multiplication means 5 from outputting a manipulated variable MV and outputs the manipulated variable which is already read and not manually operated yet to a controlled system 6. Therefore no variance is caused to the level of the stable value PV even though the value SV is changed.
Patent JP-H0815481-A (JP)
Title: Repairing method of incore structure of reactor by welding
Inventor: KOIDE HIROO
IPC: B23K31/02
Filed: 1994-07-05
Abstract: PURPOSE:To suppress a rise in temperature of an area of a surface subjected to fusion and to prevent occurrence of a fresh crack defect by a method wherein after removal of an area including a part wherein a crack-shaped defect occurs, spot-welded parts are formed continuously or intermittently on the surface wherefrom the defect is removed, one spot-welded part being made to half lap over another. CONSTITUTION:After a crack-shaped defect is removed by a grinder or the like and further edge preparation is conducted, spot welding 3 is executed by TIG welding without using a welding material. The spot-welded parts 3 cover the front of a surface wherefrom the defect is removed, each spot-welded part 3 being made to half lap over the previous spot-welded part 3, and a first-layer welded part is formed thereby. As for the conditions of execution of welding, a welding current is made 10 to 100A, a welding voltage 8 to 12V and a welding time 1 to 5 seconds, for instance. By this method, concentration of a heat input is avoided and a base metal subjected to application of high-energy particle beams is prevented from making another crack defect again.
Patent JP-H091708-A (JP)
Title: Mat and manufacture thereof
Inventor: ISODA HIDEO
IPC: D04H1/46
Filed: 1995-06-20
Abstract: PURPOSE: To provide a mat, which is hard to dry, has an excellent heat resisting property, a body-shape keeping property and a good feeling in bed, has an excellent durability and also a bending property, can undergo washing and sterilization, can maintain cleanliness all the time and can perform recycling and is most suitable for beds, mattresses, cushions, furniture and the like for general homes, hospitals, hotels and the like, and a manufacturing method thereof. CONSTITUTION: A continuous wire having the diameter of 5mm or less comprising a thermoplastic resin is bent so as to form a loop in a mutual contact state, and a three-dimensional cubic structure, wherein the most of the contact parts are under the adhesive state. The apparent density of the substantially flat both surface is from 0.005g/cm<3> to 0.10g/cm<3> , and the thickness of a network body is 5mm or more. Both surfaces of a wadding layer having the apparent density of -0.1g/cm<3> or less comprising a polyester fiber web are held with a woven material, and at least one side of the cushion layer of the network body is covered with a side ground obtained by quilting sewing.
Patent JP-S5579445-A (JP)
Title: Processing solution composition for silver complex salt diffusion transfer photography
Inventor: IGUCHI SHIGERU
IPC: G03C8/06
Filed: 1978-12-11
Abstract: PURPOSE: To obtain the title composition capable of forming an image enhanced in maximum density, contrast, sharpness, etc. at high transfer speed, by specifying the content of potassium ions and bromide in the processing solution composition.  
     CONSTITUTION: In the processing solution composition for silver complex salt diffusion transfer containing substituted aminoalcohol represented by R-NH-C 2 H 4 -OH, R being 1W4C alkyl, the molar proportion of potassium ions to the total molar amount of each ion of the alkaline materials, such as preservatives, antifoggant, or silver halide solvent is kept at 2W12mol%, preferably 6W10mol%, and the content of bromise, such as potassium bromide or sodium bromide is kept at 1.7×10 -3 W 1.7×10 -2 mol/l. The content of the above substituted aminoalcohol is preferably kept at about 5W20mol/l of the processing solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6130846-A (JP)
Title: Automatic equalization system
Inventor: WACHI SHIGEAKI
IPC: H03H15/00
Filed: 1984-07-24
Abstract: PURPOSE:To obtain a true value of a binary data in high speed by designating data before and after the binary data from a binary data transmission system of a run length limited code so as to calculate a coefficient thereby calculating the produce sum between the data and coefficient. CONSTITUTION:A high frequency signal reproduced by a reproducer is fed to a comparator circuit 22 and sliced. Its rectangular wave signal is fed to a differentiation circuit 23 comprising an exclusive OR circuit 24 and a delay circuit 25. A differentiated output is fed to a clear terminal of an up-counter 27 via the delay circuit 24 and an m-bit parallel output is fed to a latch circuit 28. Its output is fed to an operation circuit 32. The signal from the comparator circuit 22 is fed to an up-counter 30 via a clock generator 29 and the output of a delay circuit 26 is fed to the counter 30. Its output is fed to the operation circuit 32 via a latch circuit 31. The operation circuit 32 calculates an equalized output.
Patent JP-H05347736-A (JP)
Title: Receiver device for multi-system
Inventor: ISHIKAWA TATSUYA
IPC: H04N5/44
Filed: 1992-06-12
Abstract: PURPOSE:To improve the handling performance of a reciver device together with reduction of its cost by deciding automatically the modulated wave under broadcasting among those mixed anallog and digital modulated waves and demodulating properly the decided modulated wave. CONSTITUTION:The IF signals are acquired through an RF amplifier 2, a tuner 3 and a local oscillator 4, and the gains of the IF signals are controlled by an AGC amplifier 5. These IF signals are inputted to a frequency error (DELTAf) detecting circuit 6, an analog modulated wave demodulator 100 and a digital modulated wave demodulator 200 respectively. The circuit 6 detects the frequency error (frequency error information) of the IF signals and applies the frequency control signal to the oscillator 4 via a switch 4 (only when the analog modulated signal is received). A digital modulated wave deciding circuit 300 decides whether the signal of the modulator 200 is normal or not. If so, the received signal is decided as a digital modulated wave and a switch 7 is turned off together with a switch 8 is turned toward a digital decoding circuit 201. Otherwise the switch 7 is turned on and the switch 8 is turned toward a signal processing part 101.
Patent JP-H113934-A (JP)
Title: Semiconductor integrated circuit
Inventor: IMAMIYA KENICHI
IPC: H01L21/76
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, wherein isolation between transistors can be surely executed by a shield wiring layer (shield poly) provided to an isolation region, freedom of pattern layout can be increased, and a chip area required for pattern layout can be reduced. SOLUTION: Electric field generated from a wiring layer 9 is shielded by setting an electric potential of a shield wiring layer 7 provided on a field oxide film at a fixed electric potential (source voltage Vcc) which is not equal to the electric potential of a board or a well but different therefrom and by biasing a variable electric potential which becomes an electric potential whereat a parasitic MOS transistor formed in the field oxide film part does not turn 'on' when MIS transistors M1, M2 differ in electric potential to the shield wiring layer 7.
Patent JP-2000092196-A (JP)
Title: Distributed call communication service system
Inventor: ARAVAMUDAN MURALI
IPC: H04L29/06
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide seamless telephone communication extending over all various telephone functions by providing a device server and call coordinator, which are mutually connected to a network to use a common protocol and which use two basic resource types, that is, coupling the device server and call coordinator in a client/server configuration. SOLUTION: A standard simple conventional telephone service POTS telephone set 101 is connected via a POTS interface to a telephone set device server 103. The telephone set device server 103, call coordinator 105 and line device server 107 are connected to a data network 109 such as the Internet, for example, or internet by a data link 115 such as TCP/IP link, for example. The line device server 107 in addition is connected to a public switchboard telephone network PSTN 111 by a chip-ring circuit, for example in manner of a POTS telephone set 113.
Patent JP-H04353602-A (JP)
Title: Position control apparatus of magnetic-field impression device
Inventor: SHIO YUTAKA
IPC: G11B11/10
Filed: 1991-05-30
Abstract: PURPOSE:To smoothly turn and control a permanent magnet by a method wherein a coil to which a driving current is supplied according to the angle of rotation of the permanent magnet is selected and the polarity of the driving current is set. CONSTITUTION:The output timing and the polarity of driving currents Ia, Ib applied to two coils 7, 8 are controlled on the basis of detection signals S1, S2 from magnetic sensors 5, 6 which are installed near a permanent magnet 3. The coils 7, 8 to which the driving currents are supplied are selected according to the angle of rotation of the permanent magnet 3; the polarity of the driving currents Ia, Ib is set. As a result, the magnitude of driving forces acting on the permanent magnet 3 by magnetic fields generated by the coils 7, 8 becomes nearly identical. Since the driving currents which are changed according to the angle of rotation of the permanent magnet 3 are supplied to the coils 7, 8, the driving forces acting on the permanent magnet 3 from the coils 7, 8 become definite, and the permanent magnet 3 can be turned and controlled smoothly.
Patent JP-H11329691-A (JP)
Title: Magnet heater
Inventor: USUI MASAYOSHI
IPC: F24J3/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To raise the temperature of a fluid for a heating medium to high temperatures in a short time, by attaching a conductor to a pump wheel of a pump, incorporating a permanent magnet disposed opposite to the conductor leaving a slight gap between them, and heating the fluid in the pump by means of slip heat generated in the conductor by turning motion of the pump wheel. SOLUTION: A conductor 6 is attached to the back surface of a pump wheel 5 mounted on an end of a drive shaft 2 rotatably supported in a pump body 1 by means of a bearing device 3 and a mechanical seal 4. A permanent magnet support body 7 is mounted on the pump body 1 so as to stand opposite to the conductor 6 leaving a slight gap between them, and a permenet magnet 8 is mounted on the permanent magnet support body 7. When the drive shaft 2 is driven, a fluid flows by an impeller 5-1 and, at the ame time, a magnetic path formed between the conductor 6 and the permanent magnet 8 is sheared to cause slip heat to be generated in the conductor 6. This heat is heat exchanged with the fluid, and the heated fluid is used in a heating circuit for heating a vehicle and the like.
Patent JP-H1152772-A (JP)
Title: Noncontact fixing method of toner image and toner used for that method
Inventor: KURAMOTO SHINICHI
IPC: G03G15/20
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain preferable image gloss and color sharpness by using a noncontact heating and fixing device, by specifying the relation of the toner used and the additive added to the toner. SOLUTION: The toner and the additive added to the toner are prepared to satisfy the relation of Σ(x.D.ρt )/(4d.ρa )<60. In the formula, x is the amt. (pts.wt.) of the additive to 100 pts.wt. of the toner amt., D is the toner particle size, ρt is the absolute specific gravity of the toner, d is the particle size of the additive, and ρa is the absolute specific gravity of the additive. In this method, materials to be used are not limited and any well-known materials can be used as far as they satisfy the relation above described. As for the binder resin, a polyester resin and an epoxypolyol resin are preferable considering the production process and the like. As for the coloring agent, all well- known dyes and pigments can be used. If necessary, the toner may contain a charge controlling agent.
Patent JP-S6042629-A (JP)
Inventor: HAARARUTO FURITSUTSU
IPC: G01L5/16
Filed: 1984-07-24
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-H05346461-A (JP)
Title: Ultrasonic sensor
Inventor: SASAKI HAJIME
IPC: G01S7/521
Filed: 1992-06-15
Abstract: PURPOSE:To obtain an ultrasonic sensor which does not slip off even when an external force is applied to a sensor housing, which can be fixed to a place where it is difficult to fit it, e.g. a bumper of an automobile, by absorbing the, thickness thereof, and which prevents a false operation due to the reflection of a road surface and also has a large detecting area in the lateral direction. CONSTITUTION:A horn-shaped vibrator retaining rubber 7 is held in sensor housings 2 and 3, and a face cover 4 is fitted on the fronts of the sensor housing 2 and 3 by a main body retaining spring 8. The vibrator retaining rubber 7 is held between and fitted by the face cover 4 and the sensor housings 2 and 3.
Patent JP-S6310202-A (JP)
Title: Process operation managing system
Inventor: HONNA TAKAO
IPC: G05B15/02
Filed: 1986-07-02
Abstract: PURPOSE:To obtain each operation managing information of an operator through an IC card like an ID card, etc., by writing the information on the operating points, the diary, etc. of the operator to the IC card in relation to the process operations. CONSTITUTION:A process operator's controller POC is provided as a function with which an operator controls operation of a plant P. The POC is connected to a multi-controller MLC via a signal line S3 and performs the smooth operation of the plant P. Furthermore the POC is connected to a card reader/writer CRW via a signal line S1. In such a constitution, the various types of information on the operation and management are written onto an IC card C when the operator enters an operating room. Then the operator sets those information to the CRW to start operations. While the real time information is sent to the card C from the POC via the line S1 in an operation mode. Thus the desired individual information on the operator is obtained.
Patent JP-S6310081-A (JP)
Title: Stress corrosion cracking preventing welding method for stainless steel
Inventor: SASAKI CHOMEI
IPC: B23K9/23
Filed: 1986-07-02
Abstract: PURPOSE:To prevent stainless steel from being cracked due to stress corrosion by removing the external surface of a thick-walled member to which a small member is fitted to the prescribed depth and width and performing the overlay welding on the removed part while cooling the internal surface of the member to weld the small member. CONSTITUTION:The depth under the thickness of the member 1 and the width over the welding end of a seat 6 fitted to the external surface of the member are removed from the external surface of the pipe member 1. Next, a weld overlaying part 3 is formed on the removed part 2 while cooling the internal surface of the member 1 by flowing water A. Continuously, the seat 6 is fitted to the overlaying part 3 of the member 1 whose hole 5 is worked to weld 7 the seat and afterward, furthermore, to weld a pipe 8 with a small caliber. Further, the flowing water A is also allowed to run through the hole 5 to perform the cooling in case of welding the seat 6 and the pipe 8. As this result, the residual compression stress takes place on each weld zone. In this way, the austenitic stainless steel can be prevented from being cracked due to the stress corrosion.
Patent JP-H06327399-A (JP)
Title: Frozen product of salted and boiled green soybean and its packaged product
Inventor: YAMAKAWA TOMOHIKO
IPC: A23L11/00
Filed: 1993-05-20
Abstract: PURPOSE:To provide frozen products of salted and boiled green soybeans and packaged products thereof. CONSTITUTION:The frozen products of salted and boiled green soybeans having a salt taste in the thin skins of the soybeans, a salt taste permeated up to the centers of the soybeans, and a hardness of 0.3-0.6kg. The salted and boiled green soybeans are produced by blanching harvested fresh green soybeans in hot salt water and steam-blanching the soybeans, or by blanching the harvested fresh green soybeans in hot salt water, steam-blanching the soybeans, and treating the soybeans before or after the blanching treatments. The produced salted and boiled green soybeans are packaged with a green, blue or red-colored transparent packaging material. The frozen, salted and boiled fresh green soybeans enabling to eat the salted and boiled products of the just picked fresh green soybeans only by naturally thawing the products, and their packaged products can be provided. The fading of the fresh green color of the boiled green soybeans can be reduced by the color of the packaging material.
Patent JP-S5943549-A (JP)
Title: Method of forming aluminum wiring layer
Inventor: SUDOU ATSUSHI
IPC: H01L23/522
Filed: 1982-09-03
Abstract: PURPOSE:To suppress the projecting growth of an aluminum wiring layer by patterning a wiring layer made of an aluminum film and then plasma oxidizing the surface of the film. CONSTITUTION:An aluminum film 12 is covered by a depositing method or a sputtering method on a semiconductor substrate 11, a mask of a resist film 13 is formed, dry etched with carbon tetrachloride gas to form an aluminum film wiring layer 12. Then, the substrate 11 is inserted into a plasma reactor to oxidize the surface of the aluminum film wiring layer. In this case, a reaction container 20 is evacuated in vacuum from an exit 21, a small amount of oxygen gas is flowed from an inlet 22, the degree of reducing pressure is set to 0.1- several Torr, high frequency power is applied between an electrode 23 which places the substrate 11 and an opposed electrode 24, and dense oxidized aluminum 14 is produced on the surface of the layer 12. Subsequently, the substrate 11 is contained in a CVD device, heated to cover a PSG film 15 having a thickness of approx. 1mum on the surface.
Patent JP-S6310150-A (JP)
Title: Photosensitive resin plate
Inventor: SHIMIZU TAKAAKI
IPC: G03C1/00
Filed: 1986-07-02
Abstract: PURPOSE:To obtain the titled plate capable of preventing out of focus at printing injury of an original film and a printing miss by mounting an antitack layer contg. a substance capable of discoloring by radiating an active ray, on the surface of the photosensitive resin layer in a prescribed thickness. CONSTITUTION:The antitack layer contg. the substance capable of discoloring by radiating the active ray is mounted on the surface of the photosensitive resin layer in 0.1-30mum thickness. The antitack layer is preferably exemplified by a polymer such as polyvinylalcohol, polyvinylbutyral, polyamide, polymethylmethacrylate, polystyrene and a copolymer of styrene and an acrylic monomer, etc. The substance capable of discoloring by radiating the active ray comprises the substance having a property of decoloring, coloring or densifying a prescribed color by oxidizing or reducing said substance with a radiation of the active ray, and a composition composed of a leuco type dyestuff and a compd. capable of supplying an acid, a diazonium compd., and an azide compd., etc., are effective.
Patent JP-H0322867-A (JP)
Title: Rush current limiting device for dc power source
Inventor: TANAKA KIYOTOSHI
IPC: H02M7/06
Filed: 1989-06-16
Abstract: PURPOSE:To reduce rush current and prevent the fusion welding of a relay contact as well as the rupture of a rectifying circuit by a method wherein the opening and closing of the relay contact are controlled by a difference between the voltage of an AC power source and the charging voltage of a smoothing capacitor while differences between respective voltages are kept constant at all times with respect to the fluctuation of the power source voltage. CONSTITUTION:When a power breaker 2 is thrown, a DC voltage from a 3-phase full-wave rectifier is applied to a smoothing capacitor 4 through a diode 21 and a resistor 5 whereby the capacitor is charged. A charging voltage is divided by the resistor R13, R14 of a charging voltage detecting circuit 23 to input them into an A/D converter 24. A microcomputer 26 operates in accordance with the outputs of the A/D converters 24, 25, that is, it operates to energize a relay coil 11 to close a contact 11a when the value of Vac-Vde has become smaller than a predetermined value V1. In this case, the predetermined value V1 is determined so as to be smaller than a value determined by multiplying the maximum opening and closing current of the relay contact 11a by the impedance of a power source whereby a rush current (i) upon closing the contact 11a may be made smaller than the maximum opening and closing current of the relay contact 11a.
Patent JP-S5777651-A (JP)
Title: Indane derivative and its preparation
Inventor: OKA YOSHIKAZU
IPC: A61K31/22
Filed: 1980-10-31
Abstract: NEW MATERIAL:An indane derivative of formulaI(R 1  and R 3  are H or lower  alkyl; R 2  is H, lower alkyl or lower aralkyl) or a salt thereof.  
     EXAMPLE: N-(1-Ethoxycarbonyl-3-phenylpropyl)-L-alanyl-N-(2-indanyl)glycine hydrochloride.  
     USE: Useful as a diagnostic agent, preventing agent or remedy for hypertension, having inhibitory action on antiotensin converting enzymes and on bradykinin hydrolytic enzymes (kininase) with low toxicity and improved stability, and easily absorbable even by the oral administration.  
     PROCESS: A compound of formula II is condensed with a compound of formula III under reducing conditions to give the compound of formulaI. The reduction or electrolytic reduction with a metallic hydride compound may be cited as the reducing conditions. The reaction is carried out usually in the presence of water or an organic solvent, preferably at -20W+100°C. 
     COPYRIGHT: (C)1982,JPO&Japio