baber/WOPTO huggingface dataset:
Patent JP-H0820679-A (JP)
Title: Resin composition and automotive parts
Inventor: KOURA KOJI
IPC: C08L23/00
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a resin composition capable of being formed into a film, a sheet, a plate and other shape by an ordinary forming method wherein each of the obtained formed articles is excellent in coating property, adhesion, coating film adhesivity and printability and especially useful for automotive parts because it can give automotive parts having improved coating property without lowering forming characteristics and mechanical strength of the formed article. CONSTITUTION:This resin composition is obtained by compounding 100 pts.wt. of olefin polymer containing 15-80wt.% of an elastomer component with 0.1-30 pts.wt. of a copolymer obtained by copolymerizing a modified polyhydroxyhydrocarbon polymer with a vinyl monomer having a hydroxyl group. The modified polyhydroxyhydrocarbon polymer is obtained by reacting (A) a polyhydroxyhydrocarbon polymer having a number average molecular weight of 500-20000 with (B) a compound having a functional group reactive with a hydroxyl group and a polymerizable unsaturated group in a molecule wherein the ratio [A]/[B] is controlled at 1.5 or larger than 1.5. Here, [A] is a number of equivalent to hydroxyl groups of the polyhydroxyhydrocarbon (A) and [B] is a number of equivalent to the functional group reactive with the hydroxyl groups in the compound (B).
Patent JP-H10604-A (JP)
Title: Manufacture of cement board
Inventor: FUJITA ONORI
IPC: B28B1/30
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To check blocking by a method in which the surface of a colored cement layer is dried and cured. SOLUTION: A molded cement backing 3 is delivered directly to a second transportation apparatus 50. An adjusting apparatus 60 for adjusting a hydraulic colored cement slurry 4 containing cement, pigment, and water, a cement slurry supplying apparatus 20 for a backing, and a similar colored cement slurry supplying apparatus 70 are installed on the apparatus 50. The slurry 4 is supplied, and a colored cement layer 5 is formed on the cement backing 3 to be able to be formed into a strip body 6. A drier 80 which forcibly dries the surface of the layer 5 of the transported body 6 is installed on the apparatus 50. The body 6 which passed through the drier 80 is transferred to a cutter 90 to be cut into plate-shaped bodies 7, and the pile 8 of the bodies 7 is transported into a curing chamber to be heated and cured.
Patent JP-S6132441-A (JP)
Title: Formation of dielectric isolating region
Inventor: TAMURA FUMISATO
IPC: H01L21/76
Filed: 1984-07-24
Abstract: PURPOSE:To form an isolating region made of a thermal oxide film generating no bird beak or alleviating its generation, by a method wherein a hydrogenated Si nitride layer is formed as a pad between the Si substrate and the nitride film. CONSTITUTION:A thin Si dioxide film 2 with a thickness of 300Angstrom or less is grown on a single crystal Si substrate 1 by thermal oxidation. Next, a hydrogenated Si nitride 3 is deposited on the thin oxide film 2, and an Si nitride 4 is deposited thereon. At this time, since the Si substrate 1 is heated to 650 deg.C or more, most of hydrogen in the hydrogenated Si nitride 3 leaves, and the Si nitride 3 changes into a film 3a close in quality to an Si nitride of low density. Next, the Si surface is exposed by etching each layer after a photo resist film 5 is formed into pattern, and the photo resist 5 is exfoliated. Then, the Si substrate 1 is etched by using each layer as a mask; thereafter, the titled region 6 of Si dioxide is formed by thermal oxidation.
Patent JP-2000350126-A (JP)
Title: Print method, printer and storage medium
Inventor: KIMURA TAKEO
IPC: G06F3/12
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To attain recording to a recording medium different from a 1st recording medium by outputting data red by a process recorded in the 1st recording medium as a television signal, outputting the television signal to able to identify a unit of the 1st recording medium and outputting a television signal to able to identify each of data. SOLUTION: A user uses an operation panel 3 to select an index video generating mode to bring a VCR device 4 into a video recording state and to instruct start of index video generation. A printer 1 is mounted with a circuit that controls the VCR device 4 whose video recording can be controlled from an external device and installed with a software program, and the printer 1 can afford operations after program-search of a magnetic tape. An output of an index video is started, a title picture is outputted on a screen of a television monitor 5 and recorded on the magnetic tape. A memory card ID number is stored in a nonvolatile memory in the printer 1 and updated every time the index video is generated.
Patent JP-H01320608-A (JP)
Title: Magnetic recorder
Inventor: ITOU TAKEYOSHI
IPC: G11B5/012
Filed: 1988-06-23
Abstract: PURPOSE:To prevent a transient current from generating and to record the information to one whole circumference without omission by providing a switching means between a magnetic head and a transformer secondary coil and specifying the turn-on and turn-off action of a switch. CONSTITUTION:Switching means 16 and 17 are provided between a magnetic head 3 and the secondary coil of a transformer 2. By a control means 7, switches 16 and 17 are turned on during the same as or more than the recording time of one circumference of a track. The output of the recording current from a recording amplifier 1 to the primary coil of the transformer 2 is turned on simultaneously or later than the turn-off of the switches 16 and 17. Thus, the transisent current due to the output turn-off of the recording amplifier 1 does not flow at the magnetic head 3 and the information can be recorded without omission to one whole circumference of a circular track.
Patent JP-S5779255-A (JP)
Title: Presetting method of fuel injection timing of internal combustion engine
Inventor: URATA TAKASHI
IPC: F02M39/02
Filed: 1980-10-31
Abstract: PURPOSE: To eliminater any scatter of a preset fuel injection timing by fixing a cam shaft in position where a spill port is completely closed by the plunger of a fuel injection pump and mounting the pump on an engine, with the cam remained in said position.  
     CONSTITUTION: A plunger 4 pushed up or down by a cam shaft 3 opens or closes a spill port 5 to feed a fuel into a pressure chamber 6. When the plunger 4 closes the port 5, the cam shaft 3 is fixed in the position. The fixing is performed in such a manner that a bearing holder 7 of the cam shaft 3 provided in a fuel injection pump 1 and an automatic timer 2 turning along with the cam shaft 3 are engaged together by driving setscrews 9, 10 through a plate-like fastening member 8. With the member 8 fixed, the pump is incorporated in an engine. The member 8 is composed of a groove 12 provided with its central notch and an annular piece 11 integrated with the lower end of the groove 12. After the incorporation, the pump 1 and the timer 2 are separated by pulling the annular piece 11 and snapping it through the groove 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5580912-A (JP)
Title: Surface wave device
Inventor: YAMAJI NOBUKI
IPC: H03H9/02
Filed: 1978-12-14
Abstract: PURPOSE:To obtain a surface wave device which can set freely the shape of the surface wave transmission wave by using the flexible film type piezoelectric sheet for the substrate. CONSTITUTION:Using film-type flexible piezoelectric sheet 11 for the substrate, the metal is evaporated to mount inter-digital input and output electrodes 12 and 13 at the fixed positions. The surface wave excited from input electrode 12 connected to power source 14 propagates on the surface of substrate 11 as indicated by the arrow markings. In this case, substrate 11 is bent, and concavity 15 is provided at the center part of the substrate with a larger curvature sufficiently than the length of the surface wave. And if fluid 16 exists at concavity 16, the surface wave receives attenuation with no output produced substantially. While the surface wave reaches output electrode 13 with virtually no attenuation given. Thus the states of the prescribed value and 0 can be formed to the sensitive output. And the presence or absence can be monitored for the fluid by using, for example, the buzzer.
Patent JP-H01320048-A (JP)
Title: Pulse dopper measuring device
Inventor: NISHIYAMA HISASHI
IPC: G01P5/00
Filed: 1988-06-22
Abstract: PURPOSE:To detect the velocity of an object from a low velocity up to a high velocity more accurately by providing an angle correcting means to correct the angular difference or a means to shift the angular reference axis to + or -pidirections when the addition of phase difference vectors is carried out. CONSTITUTION:Ultrasound pulses emitted from a wave transmitting circuit 2 are transmitted toward a reflector 11 repeatedly under a constant time interval from an ultrasound transducer 1. Ultrasound pulses reflected from the reflector 11 are received with a wave receiving circuit 3. The outputs of a phase comparator 4 relating to the reflector 11, Vn=Anexp(jthetan), are inputted to a velocity detecting section 7 to obtain the output DELTAthetaA of an angle correcting circuit 720. In a divisional unit 8, the output DELTAthetaA of the velocity detecting section 7 is divided by the transmitting interval T of the ultrasound pulses. The result is the Doppler frequency omegad, that is omegad=DELTAthetaA/T.
Patent JP-S61143357-A (JP)
Inventor: PURATESURABU KUBITA
IPC: C08G59/48
Filed: 1985-07-12
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-S5485754-A (JP)
Title: Linear tape counter
Inventor: KOMATSU KAZUYUKI
IPC: G01B7/00
Filed: 1977-12-20
Abstract: PURPOSE: To make possible rapid displaying of running quantity of tape, ratios of running quantity and total tape quantity, etc. at an arbitrary time during PLAY by operating the ratios of the clock pulse numbers counted during 1 period of feed- and take-up reel turntables.  
     CONSTITUTION: The detection signals per one revolution of take-op- and feed reel turntables 1a, 1b are pulse-converted to switching circuits 4a, 4b. As counters 5a, 5b receive a reset signal, they count the clock pulses from a basic frequency signal circuit 6 during 1 revolution of the reel turntables. The outputs thereof are inputted to an arithmetic circuit 7, where the ratios of the feed rate from the feed side reel of tape and total tape quantity are calculated. The values are converted to the feed running time of the tape by way of the arithmetic circuit 9. The initial constant is beforehand stored in the memory of the arithmetic circuit 7. The results of the operation are inputted to a drive latch circuit 11 upon finishing of the operation and are displayed ina displaying liquid crystal panel 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0448414-A (JP)
Title: Production of magnetic head
Inventor: WATANABE TAKASHI
IPC: G11B5/127
Filed: 1990-06-13
Abstract: PURPOSE:To improve width accuracy of track by forming tracks on a monolithic head by etching by injection of fine particles. CONSTITUTION:Magnetic cores have the monolithic structure in common use as sliders. The magnetic head parts are finally formed with the tracks. The etching by the injection of the fine particles is utilized for the formation of the tracks. A mixture composed of compressed air shunted to a 2nd supply pipe 107 and polishing powder 114 is injected from a nozzle 120 through a delivery pipe 119 and is sprayed to the surface to be worked of a work 136, by which the tracks are formed. The working accuracy in the etching by the injection of the fine particles is determined by the pattern accuracy of, for example, a resist and is much improved as compared with the working by the conventional grinding wheels. The accuracy of the track width is assured in this way.
Patent JP-H06339960-A (JP)
Title: Injection compression molding method
Inventor: SUZUKI TADASHI
IPC: B29C45/50
Filed: 1993-05-31
Abstract: PURPOSE:To provide an injection compression molding method in which a large- sized molded piece having excellent surface appearance can be obtained by using functional resin and an injection compression molding machine suitable for carrying out the injection compression molding method. CONSTITUTION:In an injection compression molding method, linear velocity of flow head of a melted resin injected into a mold cavity can be controlled regardless of whether a mold is opened or the mold is closed and the volume is changed. In an injection compression molding machine, a mold opening position detecting section 13, a screw position detection section 24, and a control section 3 for control outputs of these detecting sections by keeping a predetermined relationship are provided.
Patent JP-S6133166-A (JP)
Title: Preparation of 3,4-dihydroxyproline
Inventor: OOFUNA YASUSHI
IPC: C07D207/12
Filed: 1984-07-25
Abstract: PURPOSE:To produce the titled compound in high yield and stereroselectivity, in an industrial scale, with short reaction step, by using an allylglycine derivative as a starting raw material, reacting with N-bromosuccinimide, etc., removing the protecting group from the product, and hydrolyzing with an alkali. CONSTITUTION:The objective compound of formula III is produced in high purity by (1) reacting the allylglycine derivative of formula I (R<1> is amino-protecting group; R<2> is H or OH-protecting group) with N-bromosuccinimide or N-bromoacetamide or with bromine and pyridine in a solvent while passing mercury acetate, saline water and O2 gas successively to the reaction system, (2) eliminating the amino-protecting group of the bromolactone derivative of formula IIprepared by the step (1) in high yield and stereoselectivity, with an acid, (3) hydrolyzing with an alkali, and (4) eluting with ammonia water using an ion exchange resin. USE:Synthetic intermediate of anisomycin or acetylanisomycin of formula IV (R<3> is H or acetyl) known as a protozoacide and antiyeast antibiotic substance.
Patent JP-2000349757-A (JP)
Title: Service management system
Inventor: UENO HITOSHI
IPC: H04L12/26
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To apply a service management system applying policy management technology to a public network as well. SOLUTION: This system is equipped with a policy defining means 11 for defining a policy described by a condition part and an action part, a policy definition storage means 12 for storing the policy, a policy decision/execution means 13 for monitoring a network device 15 and executing it according to the policy, a policy definition data storage means 14, a policy use contract concluding means 21 for presenting a service user with policy definition data and contracting a use range, a policy use contract information storage means 22 for storing contract contents and a policy use contract confirming means 23 which confirms if the policy defined by the policy defining means 11 is within the contract range stored in the policy use contract concluding means 21 and stores it in the policy definition storage means 12.
Patent JP-H01321784-A (JP)
Title: Liquid crystal camera
Inventor: MURATA HIROSHI
IPC: H04N5/225
Filed: 1988-06-24
Abstract: PURPOSE:To confirm the photographed picture immediately by storing picture information subject to photoelectric conversion into a memory freely removable and capable of storing the information one by one picture in the unit of pages and displaying the picture information read from the memory onto a liquid crystal display. CONSTITUTION:A page memory pack 24 stores the picture for 5 pages and the pack itself is removed freely from a card main body 11. A liquid crystal controller 25 is connected to a CPU bus 23 to apply drive control when the picture information read from the page memory pack 24 is displayed on the liquid crystal display device 18. A microprocessor 27 reads the page of the photographed picture most recently timewise from the page memory pack 24. Then the picture information is transferred to the liquid crystal controller 25. Thus, the picture is not only able to be displayed immediately after the photography but also a message is displayed on the display device.
Patent JP-2000348996-A (JP)
Title: Stencil mask, manufacture thereof and reduction projection exposure method using the same
Inventor: TAKENAKA HIROSHI
IPC: G03F1/20
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To make the thickness of a mask host small, while preventing breaking of the mask host of a stencil mask and to make a transmission hole pattern formed in the mask host thin. SOLUTION: Transmission hole pattern 23a are formed in a mask pattern forming region 27 of an amorphous silicon film 23 which is a mask host. A region other than the mask pattern forming region 27 in the amorphous silicon film 23 is kept by a silicon substrate 21 which is a holding member via an SOG film 22 which becomes a bonding material.
Patent JP-H05345379-A (JP)
Title: Air permeable laminate
Inventor: UCHIDA HIROSHI
IPC: B32B5/24
Filed: 1992-06-15
Abstract: PURPOSE:To provide a reinforced air permeable laminate without damaging the air permeability of an air permeable film. CONSTITUTION:In a wood protecting sheet material using an air permeable laminate constituted by laminating cloth made of a synthetic resin consisting of warp and weft materials made of a synthetic resin to at least one surface of an air permeable film 3, at least either one of the warp and weft materials 2 of the cloth made of a synthetic resin is composed of an easily heat-sealable synthetic resin or the warp and weft materials 2 are laminated through a hot- melt adhesive.
Patent JP-S6217167-A (JP)
Title: Production of sliding contact member having self-lubricity
Inventor: MAEKAWA TOKIO
IPC: C23C10/48
Filed: 1985-07-13
Abstract: PURPOSE:To develop a sliding contact member having an excellent sliding characteristic by forming a plating layer essentially consisting of Ni on the surface of the sliding contact member then forming an Al diffusion coating layer thereon. CONSTITUTION:After Ni is plated on the surface of the sliding contact member made of flake graphite cast iron, etc., the member is subjected to an Al pack treatment by embedding the same into an Al pack material consisting of 67.5% Al2O3 powder, 30% Al powder, 0.5% mischmetal powder and 2-15% NH4Cl powder and heating the member to 570-680 deg.C in an inert gaseous atmosphere such as N2 or Ar. The sliding contact member having the Al diffusion coating layer in which the Al3Ni2 having the excellent self-lubricity and the AlNi having excellent hardness adequately and mixedly exist and which excels in the resistance to exfoliation, seizure and wear is thus obtd.
Patent JP-H11355638-A (JP)
Title: Writing and drawing image pickup device
Inventor: HASHIMOTO TAKAAKI
IPC: G03B13/36
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of bringing an object to focus again and to improve operability in presentation even at the time of enlarging and reducing images to be displayed by using a single focus lens. SOLUTION: This writing and drawing image pickup device is provided with a writing and drawing base 7 for mounting a writing and drawing original 8, an arm 4 turnably attached to the writing and drawing base 7, an image pickup camera 1 provided with a lens and turnably attached to the tip of the arm 4 for picking up the image of the writing and drawing original 8 and outputting image signals and a focus control means for detecting the inclination angle of the arm 4 and bringing an object to the focus of the image pickup camera 1. Also, the focus control means is provided with an inclination angle detection means for detecting the inclination angle of the arm 4, a rotation angle detection means for detecting the rotation angle of the focus ring of the lens and a motor for rotationally driving the focus ring corresponding to a difference between the output of the inclination angle detection means and the output of the rotation angle detection means.
Patent JP-S6047848-A (JP)
Title: Piston
Inventor: NOHIRA HIDETAKA
IPC: F16J1/00
Filed: 1983-08-26
Abstract: PURPOSE:To prevent the generation of non-uniform strain on the circumferential section of the piston and contrive to facilitate the manufacture and reduce the cost of the piston by a method wherein the main body of the piston is formed by the forming work of a metallic plate and the boss section for a piston pin is attached to the top section of the piston. CONSTITUTION:The main body 1 of the piston, consisting of the top section 1a and the circumferential section 1b, are formed by the forming work or press forming, for example, of the metallic plate. The boss sections 8, 9 for the piston pin are attached to the rear surface of the top section 1a of the piston. Respective bosses 8, 9 are bored with holes 11 for inserting the piston pin 10 while the piston pin 10 is pivotably connected to a connecting rod 18 through bearings. According to this method, a structure, in which no force is applied from the boss sections 8, 9 to the circumferential section 1b of the piston, may be obtained and the ununiform thermal stress will never be applied to the circumferential section 1b of the piston by the existence of the boss sections 8, 9.
Patent JP-H053738-A (JP)
Title: Fishing rod
Inventor: TOKUDA ISAMU
IPC: A01K87/00
Filed: 1991-06-27
Abstract: PURPOSE:To provide a fishing rod suppressed in the deterioration of its strength and improved in the response to fish strikes, by winding auxiliary prepregs containing softer fibers than hard fibers at both the ends of a fishing rod having a hard fiber-paralleled prepreg sheet wound as the outermost layer. CONSTITUTION:Auxiliary prepregs 5,6 are wound on both the ends of a fishing rod having a hard fiber-paralleled prepreg sheet 4 wound as the outermost layer, baked and subsequently post-processed. The auxiliary prepregs are formed by arranging softer fibers than the hard fibers toward the circumference of the fishing rod, thereby facilitating the post-processings such as the cutting and the grinding of the fishing rod.
Patent JP-S5865277-A (JP)
Inventor: BOORUDEBU SHIN
IPC: C07D213/85
Filed: 1982-09-06
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-S6219254-A (JP)
Inventor: NISHIDA HIDEKAZU
IPC: B02C15/12
Filed: 1985-07-16
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-H0447767-A (JP)
Title: Noise cancelling system for video signal
Inventor: TABATA TOSHIO
IPC: H04N5/21
Filed: 1990-06-15
Abstract: PURPOSE:To eliminate waveform distortion of a video signal (LD signal) by superimposing a reference signal (GCR signal) for ghost cancellation onto the LD signal reproduced by a laser disk player and passing the resulting signal to a ghost canceller for ground broadcast television signal (BC signal). CONSTITUTION:A GCR signal superimposed on a video signal of a television broadcast for a 1st specific period and a GCR signal superimposed on a video signal for a 2nd specific period recorded on an optical disk are fetched by using a timing generating circuit 13 so as to differentiate the fetch timing. Thus, the GCR signal is superimposed on the LD signal and the LD signal passes through a ghost canceller 9 provided to a BC signal to eliminate an undesired signal included in each video signal and to improve the frequency characteristic.
Patent JP-S5779156-A (JP)
Title: Free cutting austenite stainless steel
Inventor: YANAGIDA MINORU
IPC: C22C38/60
Filed: 1980-11-06
Abstract: PURPOSE: To obtain the titled steel having superior machinability without deteriorating the corrosion resistance and hot workability by adding an adequate amount of Al, Ti, Nb, Ta, W, V, Zr or REM to an austenite stainless steel besides Pb.  
     CONSTITUTION: To an austenite stainless steel contg. ≤0.2% C, ≤2.0% Si, 2W 20% Mn, ≤15% Ni and 16W30% Cr and added 0.03W0.40% Pb, ≤0.10% N, 0.07% S and one or more among ≤3% each of Al, Ti, Nb, Ta, W, V and Zr and ≤1% REM. The deterioration of the hot workability due to Pb added to improve the machinability is inhibited by adding Al, Ti or other componet, and a free cutting austenite stainless steel having superior machinability is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio