baber/WOPTO huggingface dataset:
Patent JP-H03225957-A (JP)
Title: Image sensor and its manufacture
Inventor: TAKAKUWA SATOSHI
IPC: H04N5/335
Filed: 1990-01-31
Abstract: PURPOSE:To easily manufacture an image sensor by forming the following: a voltage source used to supply sawtooth waves which are increased or decreased continuously or in stages with the time; and a circuit in which a plurality of first diodes provided respectively with a first electrode and a second electrode are connected in series. CONSTITUTION:When sawtooth waves are generated from a voltage source 1, first diodes Da1 to Da3 turn on sequentially. When an inclined voltage of the sawtooth waves is increased gradually, a potential Vp0 at a point P0 is increased gradually. Thereby, when the potential Vp0 at the point P0 becomes a forward voltage Vf of a second diode Db0 in a unit circuit K0, the diode Db0 turns on, and the potential Vp0 at the point P0 becomes a nearly definite value (nearly Vf), i.e., a saturation voltage value. When potentials Vp0 to Vp3 at points P0 to P3 are changed sequentially, photodiodes S0 to S3 connected between the individual points P0 to P3 and the ground via a current-voltage conversion circuit 2 are driven sequentially. That is to say, the photodiodes S0 to S3 are scanned electrically.
Patent JP-H05217626-A (JP)
Title: Cable multi-output rectangular connector cover
Inventor: IZAKI KIMISUKE
IPC: H01R13/58
Filed: 1992-02-07
Abstract: PURPOSE:To reduce the number of parts used, accomplish effective use of the space, and compact the device by mounting parts with a high density through effective utilization of the space inside of a casing. CONSTITUTION:In a cable multi-output polygonal connector cover, multi-pin connector body 12 is held at one end, and the foremost extremities of a plurality of cables 13 to be connected with this connector body 12 are drawn in behind the connector body 12 in the form of spokes of a car wheel and fixed by a cable fixing metal piece 14. This enables the cables to be drawn out while occupying space not substantially differing from where a conventional polygonal connector cover of one cable output type is used, which enables connection with other apparatus without use of any conversion panel when it is used in a multi-channel communication card, and also when it is used to make inter- apparatus connections in the casing, the connections can be made through the use of cables in appropriate direction by selecting freely the cable drawing-out from the connector cover.
Patent JP-2000220223-A (JP)
Title: Column base structure
Inventor: MATSUZAWA SHOJI
IPC: E04B1/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a column base structure provided with bearing force enough to prevent deformation such as buckling against vertical or horizontal load transmitted through a column and reducing construction cost as well as shortening a construction period with simple constitution and easy work execution using low-cost material. SOLUTION: In this column base structure, an independent footing 4 is formed of a foundation member body 5 using a short-sized H-shape steel or I-shape steel, and a reinforcing frame member 6 using a square steel pipe arranged at the upper side or lower side periphery of the foundation member body 5, with one end side fastened to an upper flange 7 or a lower flange 8. The independent footing 4 is disposed on the ground where a column 11 is installed, in the vertical state of a web 9. The lower end side of the foundation member body 5 is fastened to an anchor bolt 3 embedded in the ground 1, with the upper end protruded on the ground, and the lower end side of the column 11 erected on the upper end side of the foundation member body 5 is fastened to the upper flange 7 through connecting means 12, 13, 14.
Patent JP-S58139803-A (JP)
Title: Pneumatic tire
Inventor: SATOU SUSUMU
IPC: C08L21/00
Filed: 1982-02-16
Abstract: PURPOSE:To improve resistance to a thermo-hardening property of a pneumatic type, by making the tread part and the side wall part of a tire of rubber composition which is rubber constituent of polyisoprene rubber alone or mixed with other diene rubber, blended with specific, organic sulfur-curable promotor. CONSTITUTION:A rubber composition is prepared by blending 0.1-4.0 weight rate of organic sulfur-curable promotor of which general Formula and structural Formula are specified, N-cyclohexyl-4-methylbenzozyl sulfane amide, or the like, for instance, to 100wt rate of rubber constituent of polyisoprene rubber alone or blended with more than one other diene rubber. The tread part and the side wall part of a tire are made of the above-mentioned rubber composition. With such an arrangement, resistance to a thermo-hardening property of a tire during running can be improved, at the same time, the outer view of a tire in the last period of running can be improved.
Patent JP-S56118441-A (JP)
Title: Stabilizer for halogen-containing resin
Inventor: SATOU AKIHARU
IPC: C08L33/02
Filed: 1980-02-22
Abstract: PURPOSE: The titled stabilizer with excellent heat-resisting effect, comprising a specified metal salt of a phosphorus-contg. carboxylic acid.  
     CONSTITUTION: A resin is prevented from coloring at a high temp., etc., by use of a metal salt of a phosphorus-contg. carboxylic acid of formula I and/or II (wherein R 1  and R 2  are H or alkyl; M 1  and M 2  are Mg, Ca, Zn, Ba or Sr; m and n are 0W1) as a stabilizer for a halogen-contg. resin such as a vinyl chloride resin or a vinyl fluoride resin. The cpd. of the formula I or II is obtd. by the reaction of 9,10- dihydro-9-oxa-10-phosphaphenanthrene 10-oxide with a carboxylic acid such as acrylic acid, vinylacetic acid, α-methylacrylic acid or maleic acid, followed by the reaction of the resulting reaction product with an oxide or hydroxide of Mg, Ca, Zn, Ba or Sr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62209199-A (JP)
Title: Lubricant composition for hot rolling of steel
Inventor: MIYOSHI OSAMU
IPC: C10M121/04
Filed: 1986-02-05
Abstract: PURPOSE:A lubricant composition for lubricating contact parts between rolls and materials to be rolled well in hot rolling of steel, obtained by dispersing specific compounded calcium soap and a specific diurea group-containing organic compound into a base oil uniformly. CONSTITUTION:A base oil is blended with (A) preferably 2-12wt% compounded calcium soap consisting of a straight-chain fatty acid, an aromatic carboxylic acid, boric acid and calcium alkenyl-succinate and (B) preferably 1-20wt% diurea group-containing organic compound consisting of a monoamine and an aromatic diisocyanate are uniformly dispersed into a base oil to give the aimed lubricant composition. The weight ratio of the component A and B is preferably about 2-3:1-2. EFFECT:Having improved heat resistance and adhesion efficiency.
Patent JP-H10227770-A (JP)
Title: Method and device for calculating focusing delay for real-time degital focus
Inventor: BAE MOO-HO
IPC: G01B17/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To calculate focusing delay distance of a next focusing point, by using next- focusing-point's delay variable derived from focusing reference distance, integer focusing delay distance, and determining variable of a certain focusing point, deriving integer focusing delay distance and determining variable of the next focusing point, and adding delay variable to the integer focusing delay distance. SOLUTION: A delay variable calculator 30 calculates delay variable corresponding to an individual convergence element of n+1-th focusing point using focusing reference distance, integer focusing delay distance, and determining variable corresponding to an individual convergence element of n-th focusing point. An update part 40 calculates integer focusing delay distance, and determining variable corresponding to the individual convergence element of n+1-th focusing point using the delay variable calculated by the calculator 30. By adding integer focusing delay distance calculated by the update part 40 to the delay variable calculated by the delay variable calculator 30, focusing reference distance corresponding to the individual convergence element of n+1-th focusing point is calculated.  Thus, only addition of a simple hardware allows focusing delay distance to be calculated accurately.
Patent JP-H10223139-A (JP)
Title: Manufacture of deflection yoke
Inventor: MAEKAWA SHUICHIRO
IPC: H01J9/236
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of a convergence characteristic with a simple structure by guiding and winding a wire with a wire guide section, formed at the position of a die corresponding to the main coil section of a deflection coil. SOLUTION: Guide pins 4U, 4D are inserted/removed into/from guide pin arranging holes on the upper and lower end faces of a die 1 corresponding to the funnel vent and neck vent of a horizontal deflection coil. Guide pins 41, planted in the guide pin arranging holes arranged in sequence between the upper and lower end faces of the recess 3 on the side face of the die 1 corresponding to a main coil section position a magnet wire, and slender guide grooves G1, G2, are formed between them. Since a magnet wire hooked on the guide pins 4U, 4D is wound along the guide grooves G1, G2, the winding distribution of the main coil section can be controlled finely. A self-fusing film is fused and stuck when it is heated by excitation. The upper and lower end faces are shaped by the depression of metal members, immediately after heating.
Patent JP-S62185777-A (JP)
Inventor: JIEEMUSU JIEI FUONGU
IPC: C09K3/18
Filed: 1987-02-02
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-S58139512-A (JP)
Title: Lithium tantalate oscillator
Inventor: KAWAURA KUNINORI
IPC: H03H9/13
Filed: 1982-02-15
Abstract: PURPOSE:To fix the mechanical Q value of a lithium tantalate oscillator at a high level, by fixing the direction of an electrode lead-out pattern. CONSTITUTION:An electrode 7, etc. is formed into a pattern. Then a lithium tantalate oscillating bar 6 which is separated from a wafer 1 and has a square form when viewed at a plane has a counter side parallel to a crystal Y axial and the other corner side rectangular to a crystal Y axis respectively. A counter electrode 7 formed on both surfaces of the bar 6 is led to a corner of the bar 6 while the lead-out pattern 8 of the electrode 7 on the surface side is extended toward a TT mode 5. While a lead-out pattern 9 of the electrode 7 on the rear side is extended to the direction opposite to the pattern 8 and led to the other corner of the bar 6. In such a way, an oscillator of 26MHz band is formed based on the bar 6. Thus the center Q value is fixed at about 3,800 with the measurement of mechanical Q value (a solid line).
Patent JP-H04215346-A (JP)
Title: Asynchronous time-division multi-transmission apparatus
Inventor: KURISUCHIINE MAATERUMAIAA
IPC: H04L12/947
Filed: 1991-02-15
Abstract: PURPOSE: To provide a switch element for an asynchronous time division multiplex transmitting device realized at a little cost of circuit. CONSTITUTION: The device is constituted by converting or rearranging a cell in an intermediate block into the intermediate block as follows. Specifically, the cell is converted or rearranged so that a route labelling supplied to an arriving line is contained in at least one intermediate block. In this case, after an arrangement of the route labelling to a take-out line is detected by a comparison device connected with at least one intermediate line data of the cell contained in various intermediate blocks is read in a buffer belonging to each intermediate line. Furthermore, the device is constituted by rearranging and configuring so that an output side of the buffer is connected with the take-out line for reading the cell by a multiplexer.
Patent JP-H04263007-A (JP)
Title: Induction hardening apparatus
Inventor: KURISHITA YOSHIKAZU
IPC: C21D1/42
Filed: 1991-02-15
Abstract: PURPOSE:To locally execute induction hardening while keeping accurate coil gap to the end face of long shaft parts. CONSTITUTION:A stopper 16 is penetrated through an induction coil 3 and protruded from the induction coil face by length of the desired coil gap and a material 1 to be quenched is held rotatably with a rotary roller 14 supported with a saddle 18, and by pushing the material 1 to be quenched with a pushing roller 14 inclined to the supporting axis, the part of quenching position is abutted on the protruded end of the stopper 16 and rotated to execute the induction hardening. The part of quenching position in the material 1 holds the constant coil gap between the induction coil, regardless of working accuracy of the whole length in the material to be quenched or the stopping position, etc., of the saddle 18.
Patent JP-H02205240-A (JP)
Title: Heated mold type continuous casting method
Inventor: OKADO TOSHINOBU
IPC: B22D11/10
Filed: 1989-02-02
Abstract: PURPOSE:To enable continuous high speed casting even in the case of low strength member cast billet by forming solidified interface in a heated mold and acting electromagnetic force to the position, where the solidified interface exists. CONSTITUTION:In heated mold type continuous casting method, molten metal 10 is continuously pulled out from the heated mold 4 and cooled to produce the cast billet 5. Then, a coil 13 as an electromagnetic force generating means is arranged to near outlet of the heated mold 4. Further, the solidified interface B is formed in the heated mold 4, and the electromagnetic force F is acted to the position, where the solidified interface B exists. By this method, the development of tearing-off in the low strength material of aluminum, etc., or at the low strength part, such as solid-liquid coexisting zone in alloy material can be prevented.
Patent JP-H11196846-A (JP)
Title: Optically functional tobacco container
Inventor: YOSHIMURA KAORU
IPC: A24F15/12
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an optically functional tobacco container designed to provide a tobacco capable of reducing harzardous components and producing a mild taste. SOLUTION: This optically functional tobacco container 1 comprises a transparent material for transmitting ultraviolet rays and can be achieved by forming a titanium oxide thin film 2 capable of performing photocatalytic actions on at least the inside thereof. The container 1 is capable of housing each one piece of tobacco and may be a portable one provided with a holding means at the bottom or a stand type capable of housing plural pieces of tobacco or a portable type case for housing the plural pieces of tobacco side by side. Furthermore, the container 1 may be a portable type case designed so that the 10 to 20 pieces of tobacco together with the pack containing the tobacco can be housed. The inside of the container 1 is preferably provided with a surface area increasing means 1a or the transparent material for transmitting the ultraviolet rays is preferably a plastic.
Patent JP-S56119403-A (JP)
Title: Furnace for combustion granular substance
Inventor: TOKUMOTO YASUSHI
IPC: F23B40/04
Filed: 1980-02-27
Abstract: PURPOSE: To take out high-temperature combustion gas not containing cinder therein, by feeding granular substances continuously into a combustion chamber, and also feeding burning air into the combustion chamber in the manner of developing swirling air flow, so that the residue of combustion or cinder can be separated by the centrifugal force of the swirling air flow.  
     CONSTITUTION: A granular substance carrying means consisting of screw conveyors 4 is arranged at the bottom wall of a tubular combustion chamber 3, and a baffle plate 5 and a combustion gas discharging port 6 are disposed above the combustion chamber 3 at the central portion. Further, ports 15 directed tangentially of the inner wall surface of combustion chamber 3 are formed in the side wall 2 of the combustion chamber 3 which is shaped in the form of a corrugated cylinder, and ports 16 are formed in a partition plate 7 which is extended between the side wall 2 and an outer wall 1. When air is supplied from an air supply pipe 9 into a combustion air reserving chamber 8, cinder is separated centrifugally by the swirling gas flow and discharged to the outside from a cinder outlet port 12. With such an arrangement, it is enabled to take out high-temperature combustion gas, not containing solid cinder, from the exhaust port 6 and to utilize the same for drying grains or other purposes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000217512-A (JP)
Title: Dha capsule for rice-boiling or cooking
Inventor: OGURA RIICHI
IPC: A23L7/10
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly including docosahexaenoic acid(DHA) capsule capable of giving a taste resemble to a normal boiled rice without giving odor of a fish even mixing in the boiled rice. SOLUTION: This DHA capsule for rice boiling or cooking is obtained by adding a component comprising an edible oil and an antioxidant into a suspension of a purified oil including DHA and a juice of citrus groups and capsulizing the resultant mixture with a covering agent and includes a high concentration of 180-430 mg DHA content per a capsule and has the covering agent in an amount of 25-35 wt.% of a total amount of the capsule.
Patent JP-S63266131-A (JP)
Inventor: UIRIAMU TEI DENISON
IPC: F02C7/00
Filed: 1988-02-02
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-H11223122-A (JP)
Title: Internal combustion engine
Inventor: AMANO TOSHIJI
IPC: F02B23/00
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine to remarkably reduce or eliminate NOx present in an internal combustion chamber and effectively prevent the occurrence of knocking. SOLUTION: In an internal combustion engine being of a system wherein at a suction stroke, exhaust gas is caused to effect a back flow through an exhaust port IP, the inner wall surface in the partial region 18-A of an exhaust pipe 18 communicating with an exhaust port OP is covered with a layer 22 formed of an NOx removal catalyst. Or, a piston surface 32 fronting on the combustion chamber BS of the internal combustion engine or a cylinder S surface fronting on the combustion chamber is covered with a layer 34 formed of the NOx removal catalyst.
Patent JP-S57138174-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU ISAO
IPC: H01L29/10
Filed: 1981-02-20
Abstract: PURPOSE: To increase the breaking strength for the subject semiconductor device by a method wherein, in the power transistor of which a part of the emitter region is used as an emitter ballast transistor, the surface of the base region along the ballast resistor is narrowered, and the base resistance of a parasitic transistor is increased.  
     CONSTITUTION: An N +  type buried layer 4 is formed by diffusion on a P type Si substrate 1, an N type 2 is epitaxially grown on the whole surface including the layer 4, and the layer 2 is isolated into an islandlike shape using a P +  type region 3 which reaches the subsrate 1. Then, an N +  type region 5, to be used to lead out the annular collector electrode which will be connected to a layer 4 and a P type base region 6 are formed by diffusion successively in the layer 2 which was formed into island shape, and an emitter region 7, consisting of an emitter section 7a, a resitance section 7b which works as a ballast resitor and an electrode lead-out section 7c, is provided in the region 6. In this constitution, the region 7 is divided into two sections, i.e., one is the section including regions 7b and 7c which is surrounding the region 7 at the end face of the region 6 in a narrow width and formed by the narrowering region 6, and other section wherein region 7 is included, and these two sections are formed in one body at the base contact section. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06241298-A (JP)
Title: Semiautomatic transmission device
Inventor: SHIGA NOBUHIDE
IPC: F16H59/02
Filed: 1993-02-10
Abstract: PURPOSE:To make a shift operating burden on a driver largely relievable without entailing an increase in manufacturing cost and an enlargement in equipment in regard to a semiautomatic transmission unit being installed in a car and equipped with both manual and automatic shift modes by means of remote control. CONSTITUTION:This transmission unit, installed in a car engine, is provided with a clutch actuator 2A, a transmission gear shifting actuator 3A, a manual- automatic selective operating means 5 for selectively switching a manual shift mode, remotely shifting shift speed is of a transmission manually and with an electric signal, and an automatic shift mode automatically shifting the shift speeds, a shift operating means 4 for a shift command operation, and a control means 11 electrically controlling each actuator according to the setting of these means. In this constitution, it is made so as to be settable to the automatic shift mode only at a time when a car speed is more than the specified value and the shift speed is a high-speed one.
Patent JP-H10222761-A (JP)
Title: Sales data processor and storage medium
Inventor: OISHI KAZUHIRO
IPC: G06Q30/06
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce the system cost and to lighten the burden of operation on operators of respective POS terminal devices by connecting an image processor which composes various image data to the POS terminal devices by a communication network such as a LAN together with a server, making it easy to print various image data corresponding to transaction data on receipts on the respective POS terminals, and allowing the POS terminal devices to share the composing function for image data. SOLUTION: CPUs 31 of POS terminal devices 30a and 30b when performing POS terminal control processes store various POP image data sent from the server through the LAN after an image input process in POP image files 33a in RAMs 33, print the POP image data on the backgrounds of receipts by article registering processes, and print POP images by article sale quantities on the receipts in checkout processes.
Patent JP-H02202983-A (JP)
Title: Liquid crystal device
Inventor: TAKEUCHI KIYOBUMI
IPC: G02F1/137
Filed: 1989-02-01
Abstract: PURPOSE:To obtain a liquid crystal device which can be driven at a low voltage and can be made in a large size without the necessity for a polarizing plate by forming a light-controlling layer which is held between two base plates and comprises a continuous layer of a nematic liquid crystal material containing two specified compounds and having a transparent solid substance dispersed therein. CONSTITUTION:A liquid crystal device having two base plates, which have an electrode layer and at least one of which is transparent, and a light- controlling layer held between these base plates, wherein the light-controlling layer comprises a continuous layer of a nematic liquid crystal material containing both a compound of formula I (wherein R<1> is 1-10C straight-chain alkyl) and a compound of formula II (wherein R<2> is 1-12C straight-chain alkyl) and having a transparent solid substance dispersed therein. Because of the constitution and the liquid crystal material used, this liquid crystal device can be driven at a much lower voltage than conventional large liquid crystal devices and, in addition, it can be made in a large size without the necessity for the use of a polarizing plate.