baber/WOPTO huggingface dataset:
Patent JP-S62246959-A (JP)
Title: Antistatic resin composition
Inventor: SAKAI TAKASHI
IPC: C08L79/08
Filed: 1986-04-21
Abstract: PURPOSE:To provide the titled compsn. having excellent mechanical strength and dimensional stability, consisting of an injection-moldable resin composed of a polyamide-imide and/or a polyetherimide, specified electrically conductive carbon black, natural scaly graphite and an inorg. filler. CONSTITUTION:35-90wt% injection-moldable resin (A) composed of at least one member selected from the group consisting of polyamide-imides and polyetherimides is blended with 0.5-3.0wt% electrically conductive carbon black (B) having DBP absorption of not lower than 400ml/100g and contg. not more than 200ppm (in total) of Ni and V, 2-18wt% natural scaly graphite (C) having an average particle size of 0.8-1.2mu and 5-40wt% inorg. filler (D) having an average particle size of not larger than 50mu, composed of at least one member selected from the group consisting of talc, mica and carbonates, sulfates, phosphates and silicates of Ca, Mg and Ba in such a proportion that the combined amount of the components B and C is 4-20wt%.
Patent JP-S58214295-A (JP)
Title: Electric heater
Inventor: HAIDEI PANDEYURANGA KAMASU
IPC: H01C7/02
Filed: 1983-05-21
Abstract: Elongate electrical heaters which comprise at least two elongate conductors (3,4) and at least one elongate resistive heating strip (1) which contacts the conductors (3,4) alternately as it progresses down the length of the heater, and which is preferably composed of a conductive polymer, particularly a PTC conductive polymer. The conductors (3,4) can be separated from each other by an insulating strip (6), with the heating strip (1) being wrapped around the conductors (3,4) and the insulating strip (6). Alternatively the conductors (3,4) can be wrapped around a core comprising the heating strip (1) and an insulating strip (6). The junctions between the conductors (3,4) and the heating strip (1) are preferably coated with a low resistivity conductive polymer composition (9)..
Patent JP-S63255912-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KIKUCHI HIROSHI
IPC: H01L21/02
Filed: 1987-04-14
Abstract: PURPOSE:To contrive making a flexible mass production line by adjusting the output of a lot from the multistation in the working area of a previous process in order to make the quantity of the preparation of the lot in the working area before or after the process appropriate. CONSTITUTION:A plurality of sensors for recognizing the kind of a lot and the state of a process are provided according to the station of each multistation 9. The recognized results of the sensor are processed, branching and joining facilities provided in the multistation 9 are controlled and the output of the lot from the multistation 9 in the working area of the previous process is adjusted by a controller 10 in order to make the quantity of the preparation of the lot in the working area before or after the process appropriate. This enables controlling the flow of the lot smoothly according to the quality of the lot even in the case of processing the lots of many kinds and contriving to make a flexible mass production line.
Patent JP-H05256815-A (JP)
Title: Carbon dioxide gas sensor
IPC: G01N27/416
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a carbon dioxide gas sensor which can stably operate in a wide temperature range by constituting the sensor of a conductor containing specific bivalent metallic ions, pair of electrodes, and metal-carbonate layer. CONSTITUTION:By utilizing that the electrical conductivity of a bivalent metal in a conductor having bivalent metallic ions is sigma=10<-5>Scm<-1> at a temperature of >=400 deg.C, a conductor containing bivalent metallic ions expressed by a general expression, MZr4(PO4)6, is used for the solid electrolytic layer of the gas sensor. The M of the expression represents a bivalent metal, such as Mg, Ca, Sr, Ba, Mn, Co, Ni, Cu, Zn, Cd, Pb, etc. A pair of working electrode 3 formed of a platinum net and reference electrode 4 formed of platinum paste is arranged on both sides of the layer 1 and an intermediate layer 2 composed of sodium carbonate (Na2CO3) is provided on the outside of the electrode 3. Platinum lead wires 5 and 6 are led out by means of the electrodes 3 and 4 and the lead wire 5 is protected in a glass tube 7 for protecting platinum wire which is housed in a mullite tube 8. Therefore, this sensor can quickly respond to the partial pressure of carbon dioxide at a temperature of >=400 deg.C.
Patent JP-H03287397-A (JP)
Title: Tape cutting device
Inventor: TAKAGI YUKITO
IPC: B26D1/02
Filed: 1990-04-04
Abstract: PURPOSE:To simultaneously change the cutting member and regulating member formed according to the width of the tape to be cut, by integrally forming a support member and regulating member, and also providing this formed body freely attachable and detachable to a placing member. CONSTITUTION:A support member 17 supports a cutting member 17a movably in the tape cutting direction, and this tape 9 is cut, when the cutting member 17a is moved in the tape cutting direction and press-fitted to the tape 9 placed on a placing member. On the other hand, the edge face of the cutting member 17a is formed in the shape according to the tape width, also a regulating member 15 induces the tape 9 to the center position of the edge face by regulating the movement of the tape 9 in the width direction, so the tape 9 is cut with a desired cut face. In this case, this support member 17 and regulating member 15 are integrally formed and also the placing member is provided freely detachably.
Patent JP-H09249030-A (JP)
Title: Door weather strip
Inventor: TSUCHIDA HIDESHI
IPC: B60J5/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive door weather strip with its good appearance by extending a stopper mounting part from a door weather strip, forming it along a specified site of a door sash or door inner panel and mounting a stopper rubber of a solid material on a stopper mounting part. SOLUTION: A die molding part 1 of a door weather strip W is mounted on a door D at the corner of an automobile door, and a stopper mounting part 2 extends from a mounting base 1a of a die molding part 1 and is formed along a specified part S of a door sash D1 which may contact with a panel K at the opening edge part of a vehicle body. A stopper rubber 3 of a slid material is engaged with a hole 2a of the stopper mounting part 2 or is mounted by simultaneous integral molding with the die molding part 1. As a result, the specified part S of the door sash D1 does not contact with the vehicle opening edge part panel K during forcible closing of the door, the stopper mounting part 2 is expanded and formed from the die molding part 1, therefore the good appearance can be maintained.
Patent JP-H1052276-A (JP)
Title: New dna, recombinant vector containing the dna, microorganism containing the vector, odor sensor composed of the microorganism and detection of camphor using the microorganism
Inventor: OIKAWA EISAKU
IPC: C12R1/19
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new DNA composed of a mutant CamR gene DNA coding for a specific amino acid sequence, utilizable e.g. as an odor sensor capable of specifically detecting exclusively camphor and giving a microorganism for the detection of mold smell, etc., of city water. SOLUTION: This DNA is a new mutant CamR gene DNA coding for an amino acid sequence expressed by the formula. A microorganism capable of identifying the causal substance of mold smell of city water as an odor sensor for specifically detecting exclusively camphor can be produced by integrating the DNA into a recombinant vector containing a CamR gene DNA region, an operator/promoter region in a Cam operon regulated by the transfer product of the DNA and a reporter gene inserted at the downstream side of the operator/promoter region, regulated by the region and capable of detecting the expression of the gene, and inserting the produced recombinant vector into a microorganism. The DNA can be produced by mutating CamR gene originated from Pseudomonas putida.
Patent JP-S60234069-A (JP)
Title: Electrically driven power steering apparatus
Inventor: KATOU JIROU
IPC: B62D5/04
Filed: 1984-05-08
Abstract: PURPOSE:To improve versatile utility and permit the installation of the captioned apparatus onto a various sorts of cars by dividing a part of a steering shaft and integrally constituting a motor body for assisting steering force, reduction mechanism, clutch mechanism, etc. for the above-described divided parts. CONSTITUTION:A steering shaft is divided into three parts 2-4, and an electrically driven power steering apparatus A is installed in unit form onto the shaft part 3. Said power steering apparatus A is equipped with a motor M installed in parallel to the shaft part 3 and a reduction mechanism G connected through a unidirectional clutch mechanism C onto the shaft 5 of the motor M. The shaft part 3 is further divided into two parts 3A and 3B, and a torque detecting mechanism K is installed between the both. The turning force of the motor M is transmitted as a steering assisting force to the shaft part 3 through a belt 14 installed between the gear trains 9 and 10 constituting the reduction mechanism G and pulleys 12 and 13.
Patent JP-H03294198-A (JP)
Title: Slicer
Inventor: HIROTA ATSUSHI
IPC: B26D3/28
Filed: 1990-04-06
Abstract: PURPOSE:To reduce the side face resistance in the case of slicing a product with its thrusting through, in case of the product to be cut of a room temperature, by providing the frame of a slicer with a band edge tip freely tiltably with a conveyor transfer face centering around the straight line which crosses the conveyor transfer face. CONSTITUTION:The flame 42 of a band slicer (a) made by spreading the band blade 15 composed of thin blade-like endless bands between a driving pulley 4 and driven pulley 5 is equipped with the edge tip of this band blade 15 being tiltably centering around the straight line which crosses the conveyor transfer face. A liftable mechanism is provided inside this frame 42, a transfer conveyor of the product to be cut is moved by a desired distance whenever the band slicer (a) is descended and ascended and the product to be cut is cut in obliquely sliced thin pieces in the specific thickness by this band blade 15.
Patent JP-H11289555-A (JP)
Title: Stereoscopic video display device
Inventor: AKAMATSU NAOKI
IPC: H04N5/445
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To display even character information attended with a video image stereoscopically and to display the character information by composition the character information with a stereoscopic video image being a main image. SOLUTION: In the case that character information including stereoscopic display attribute information is received, a character information decoder 107 decodes the information into stereoscopic display information, a compositor 108 composites the decoded information with a main image and the result is fed to a stereoscopic display device 109. Thus, even the characters are displayed stereoscopically and a video image rich in presence is provided. Or the character information is displayed stereoscopically, displayed in 2-dimension as conventionally, or not displayed. Thus, the display method most proper to the preference of a viewer is selected.
Patent JP-S60235959-A (JP)
Inventor: TAKENAKA FUMIYA
IPC: F28D20/00
Filed: 1984-05-08
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-S5215180-A (JP)
Title: Short arc discharge light manufacturing method
Inventor: SAITOU AKIYOSHI
IPC: H01J9/04
Filed: 1975-07-25
Abstract: PURPOSE: To manufacture a direct current type short arc discharge light provided with a preventive measure against arc fluctuation and shifting of glowing point occurring on the tip of a cathode at the time of turning on the light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06261934-A (JP)
Title: Compound for forming stopping for vital body structure
Inventor: NAKAGAWA MOMOKI
IPC: A61K38/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide a compound and D.D.S. for permeation and absorption of the effective components as object of pharmaceutical components, etc., in a human body by skin absorption. CONSTITUTION:A cream-form compound for filling a vital body structure is prepared with pharmaceutical components containing polypeptide and chitosan, wherein collagen is in particular used as polypeptide. This cream-form compound consisting of polypeptide and chitosan has an excellent absorptive and permeative power to enable easy absorption and permeation in skin of different sorts of effective components contained so that a striking absorbing effect is exhibited, and also it enables to regenerate an artificial vital body structure which is consolidated with the original vital body structure to allow utilization as an artificial vital body structure for regenerating part of a vital body structure portion which was severed due to operation, accident, etc.
Patent JP-H04322576-A (JP)
Title: Automatic tuning device
Inventor: SASANUMA YOSHIO
IPC: H04N5/44
Filed: 1991-04-22
Abstract: PURPOSE:To surely activate an automatic stop operation at just tuning even under the condition that a signal state of a broadcast radio wave is much deteriorated by applying an AGC voltage to the device as the setting condition of a sweep speed of a tuning voltage. CONSTITUTION:A microcomputer 6 implements automatic search operation and sets a sampling speed of a digital data relating to a tuning voltage VT to the high speed mode when no synchronizing signal is detected but sets the speed to the low speed mode when any synchronizing signal is detected. Then the microcomputer 6 reads an AGC voltage from an AGC voltage output terminal 4c of an amplifier circuit 4 to its AGC voltage input terminal 6d. When the antenna input is strong, the AGC voltage is less than 2.5V. The microcomputer 6 fine-adjusts the sampling speed of the low speed mode in response to the difference between the prescribed voltage 2.5V and the AGC voltage. The microcomputer 6 monitors an AFT voltage under the sweep speed fine-adjusted in response to the AGC voltage.
Patent JP-H03288973-A (JP)
Title: Part character inspecting device
Inventor: MAEDA TOSHIHIDE
IPC: G06T7/00
Filed: 1990-04-05
Abstract: PURPOSE:To improve the rate of recognizing a character string and speed for inspection and to reduce a dictionary memory by deciding quality by comparing and collating the character string with integrated dictionary data. CONSTITUTION:A pattern generation circuit 19 is provided to generate integrated dictionary data 31 of one character at least corresponding to a character string 30 from the registered dictionary data for each character, and a pattern collation circuit 21 is provided to compare and collate the integrated dictionary data 31 with the character string 30. Since the character string 30 stamped onto a part 29 to be inspected is compared and collated with the integrated dictionary data 31, the positioning miss of the character string is not generated even when the print of the character is deviated, and it is enough to execute the collation once only. Thus, the rate of recognizing the character string and the speed for the inspection can be improved and the dictionary memory can be reduced as well.
Patent JP-S63257924-A (JP)
Title: Tracking controlling equipment
Inventor: TSUJI SEIZO
IPC: G11B7/085
Filed: 1987-04-15
Abstract: PURPOSE:To always attain stable drawing of tracking by controlling a polarity switching circuit by means of the output of a direction discrimination circuit. CONSTITUTION:A tracking servo system is equipped with an F/V circuit 18 which voltage-converts the frequency of a track crossing component in a tracking signal, an objective lens 5 and the direction discrimination circuit 17 detecting the crossing direction with respect to a track and the system switches the output polarity of the F/V circuit 18 by the output of the direction discrimination circuit 17, adds it to a servo system and drives said circuit 17. If the servo system is turned off, a relative shift speed between the objective lens and the track is held almost constant, and tracking drawing is attained in any timing, whereby the output of the direction discrimination circuit can be inverted and stabilized by the presence and absence of an information bit when necessary.
Patent JP-2000281172-A (JP)
Title: Method and device for packaging plate-shaped matter
Inventor: INOUE HAJIME
IPC: B65D85/86
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To package a thin semiconductor wafer into a shipping case. SOLUTION: The packaging device 50 for semiconductor wafer includes a centering device 60 which centers a semiconductor wafer 1 which is taken up by a chuck 72 supported by a floating plate 64 of air bearing structure, a transfer device 57 to hold and transfer the centered wafer 1, and a storing stage 52 wherein the wafer 1 is put into a main body 11 of a shipping case. If the wafer is attracted onto the chuck 72, the warped wafer is made flat, and hence the wafer 1 can be precisely centered by evenly pushing the circumference of the wafer from three directions so that the wafer, even if it is thin, can be precisely put into the main body 11. Thus, a wafer, even if it is finished into a thin form, can be handled in a distribution system using a shipping case.
Patent JP-2000281454-A (JP)
Title: Ceramic with low thermal expansion and high rigidity
Inventor: IHARA TOSHIYUKI
IPC: C04B35/565
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic having low thermal expansion and high rigidity by constituting the ceramic of three components of LiAlSiO4, Si3N4 or SiC, and MgO. SOLUTION: This ceramic consists of three components of LiAlSiO4 having a negative thermal expansion characteristic, Si3N4 or SiC having positive thermal expansion characteristics and high rigid characteristics, and MgO. Preferably, the ceramic has the composition of 60-90 vol.% LiAlSiO4, 10-40 vol.% Si3N4 and 1-3 vol.% MgO, 2.4-2.7 specific gravity, (-0.1)-0.9×10-6/ deg.C thermal expansion and 130-175 GPa Young's modulus, or has a composition of 70-90 vol.% LiAlSiO4, 10-30 vol.% SiC and 1-3 vol.% MgO, 2.4-2.5 specific gravity, (-0.1)-1.3×10-6/ deg.C thermal expansion and 130-145 GPa Young's modulus. The ceramic is obtained by formulating each component, mixing and pulverizing the formulated components so as to have <2 μm average particle diameter, compacting the pulverized product and heat-treating the obtained compact in nitrogen atmosphere at 1,100-1,200 deg.C.  The ceramic is excellent as a component for an exposure device, constituting a support or a supporting stand of a wafer in which highly minute circuit is formed.
Patent JP-S5519332-A (JP)
Title: Maritime connection of concrete float bodies
Inventor: KANZAKI TADASHI
IPC: E02D25/00
Filed: 1978-07-25
Abstract: PURPOSE: PC wires inserted through float bodies are used for the work of pulling and temporarily fixing the float bodies, thereby to eliminate conventional temporary fixation work and to save labor.  
     CONSTITUTION: PC steel wire 12a is inserted through sheath holes 11a of the upper plate of the float bodies 1, 2 and pulled so that the float bodies 1,2 are closed together. The wire 12a is further pulled to increases its tension to temporaily fix the float bodies 1,2 at its upper portion of edge faces 3,4. Ballast tank is filled with water to temporarily fix the lower edge faces 3,4. Then, the space enclosed by rubber gasket 13 is made water-tight. water in the space is discahrged from the drain,  and the space is filled with mortar. A steel wire 12 is inserted through sheath hole  11 to firmly fix the float bodies 1,2 with a specified strength. The process thus  eliminates temporary work, reducing labor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62247173-A (JP)
Title: Intake device of engine
Inventor: SHIRAISHI TORU
IPC: F02B31/00
Filed: 1986-04-19
Abstract: PURPOSE:To improve the startification performance of the mixed gas and mixing performance by arranging a fuel injection valve in the vicinity of the confluence part with the secondary intake passage of the primary intake passage and directing each fuel injection direction of two injection ports to each different specific direction. CONSTITUTION:Since, when an engine 1 is in low load operation, a control valve 26 in the secondary intake passage 27 is closed, intake is supplied into a combustion chamber 5 only through the primary intake passage 25 when a suction valve 10 is opened. Then, fuel is jetted from a fuel injection valve 28, and the mixed gas is formed, and said mixed gas is ignited by a spark plug 20. In this case, the first and the second injection port parts 28a and 28b of the fuel injection valve 28 are arranged in the vicinity of the confluence part to the secondary intake passage 27 of the primary intake passage 25. The fuel injection direction b1 of the first injection port part 28a is directed towards the vicinity of the ignition part 20a of the spark plug 20, and the fuel injection direction b2 of the secondary injection port part 28b is directed towards the intake air stream supplied from the secondary intake passage 27.
Patent JP-H08286303-A (JP)
Title: Silver halide photosensitive material
Inventor: CHINO SHIGEO
IPC: G03C1/047
Filed: 1995-04-17
Abstract: PURPOSE: To eliminate the reduction in maximum density and the rise of minimum density even in a continuous development, and minimize the influence of temperature at exposure by including a specified emulsion in a silver halide emulsion layer, and including sterilized gelatin in a silver halide photosensitive material. CONSTITUTION: In a silver halide photosensitive material having a photosensitive silver halide emulsion layer and a non-photosensitive colloid layer on a support body, an emulsion color-sensitized by adding an oversaturated solution of a sensitizing pigment in at least one silver halide emulsion layer, and sterilized gelatin is included in the silver halide photosensitive material. The oversaturated solution of the sensitizing pigment means a solution in which the sensitizing pigment is present in water or an organic solvent exceeding its solubility. Namely, the oversaturated solution may be any of a solution in the oversaturated state, an emulsified dispersed solution, and solid fine particle dispersed solution.
Patent JP-S57207682-A (JP)
Title: Dry distillation of oil shale
Inventor: TOKUDA MASAHIRO
IPC: C10B53/06
Filed: 1981-06-15
Abstract: PURPOSE: To obtain a product gas having high calorific value with suppressing the formation or powder or granules, by loading a transfer lattice with crushed oil shale from which almost all water is removed by preheating it at a specific  temperature, subjecting it to dry distillation with a hot gas, exposing the oil  shale to an oxygen-containing gas flow, followed by cooling it with a gas flow.   
     CONSTITUTION: The raw material oil shale F is fed to the hopper 1, it is preheated at a temperature ≥ the dry distillation temperature of hydrocarbon compounds in the oil shale and ≥150°C by a hot gas flow from the pipe 3 while being formed into the layer a and made to flow downward in the device 2 of the mobile layer type, so almost all water in the oil shale is removed and it is dried, and the oil shale is fed to theIsection on the transfer lattice 4, to form the layer b. It is then heated and subjected to dry distillation in the II section by a hot gas flow, exposed to an oxygen-containing gas flow in the III section, and it is cooled by a has flow in the IV and the V sections. The efflux in the section for heating and dry distillation is taken out from the pipe 5, sent through the  cooler 6 and the separator 7 and taken out as the product gas PG from the  pipe 10. 
     COPYRIGHT: (C)1982,JPO&Japio