baber/WOPTO huggingface dataset:
Patent JP-2000033846-A (JP)
Title: Head protecting airbag unit
Inventor: SAKAKIBARA AKIHIKO
IPC: B60R21/2338
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To effectively inhibit the generation of tearing and seam slippage of fabric in initial deployment of an airbag body. SOLUTION: An airbag body 16 is comprised of a separate attaching portion 28 and an airbag main body 30. One sheet of cut fabric 24 is folded in two with a center line 24A as an upper edge portion. A thin band portion 32 is provided on the front end lower portion of the airbag main body 30. Lower edge portions 30A, 30B and a rear edge portion 30C of the airbag main body 30 are made a joining portion by a seam with thread 34. At an upper edge portion 30D of the airbag main body 30, the attaching portion 28 cut from the fabric 24 is sewn with thread 36 at predetermined intervals in the longitudinal direction.
Patent JP-S6358716-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B12/10
Filed: 1986-08-29
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-S6170096-A (JP)
Inventor: MIHIYAERU BERUNHAIMU
IPC: D21H17/56
Filed: 1985-09-13
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-H0252379-A (JP)
Title: Developer suction and drying device
Inventor: NISHIKAWA MASAHARU
IPC: G03G15/11
Filed: 1988-08-16
Abstract: PURPOSE:To stably and constantly attract recording paper to the opening part of a suction head by disposing a recording paper retaining member opposite to the slit-like opening part of the suction head so that the recording paper can be carried in contact with the slit-like opening part of the suction head. CONSTITUTION:The suction head 30 is arranged downstream of a developing head 12, viewed from the carrying direction of the recording paper 10 when an image is formed. Mainly after color-by-color development ends, the head 30 operates to blot excessive developer adhering to the recording surface of the recording paper 10 when developing heads 12a to 12d are descended. The recording paper retaining member 40 is provided to carry the recording paper 10 so that it is carried close to the front surface of the suction head 30. The recording paper 10 is close to and always in roughly close contact with the slit-like opening part of the suction head 30. Thus, the recording paper 10 is stably attract to the opening part of the suction head 30 even if it is crinkled.
Patent JP-H1052057-A (JP)
Title: Power converter
Inventor: MIZUTANI ASAMI
IPC: H02M7/483
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To protect a self-arc-distinguishing element from an abrupt electric current change which occurs when the element is turned on or off, by respectively connecting current suppressing reactors to the anode and cathode terminals of the element. SOLUTION: One terminal of a current reactor La1 is connected to a terminal 1 and the other terminal of the reactor La1 is connected to the anode terminal of a self-arc-distinguishing element Q1. One terminal of another current suppressing reactor La2 is connected to the cathode terminal of the element Q1 and the other terminal of the reactor La2 is connected to the another terminal of another self-arc-distinguishing element Q2. In addition, serial circuits of resistors for consuming energy and diodes are connected in antiparallel with current suppressing reactors La1-La(n-1).  A positive-side arm and a negative- side arm, namely, the cathode terminal of a self-arc-extinguishing element Qn and the anode terminal of another self-arc-extinguishing element Q(n+1) are connected to each other and the connecting point is used as the output terminal of a K-level output inverter (K: an integer of >=4). Therefore, the number of the current suppressing reactors can be minimized.
Patent JP-S58106107-A (JP)
Title: Steam turbine plant
Inventor: NAGATA KAZUE
IPC: F01K7/22
Filed: 1981-12-18
Abstract: PURPOSE:To prevent a pressure rise at rapid closing of intercept valves by providing a low pressure bypass circuit having a low pressure bypass valve between the upstream side of the intercept valves and condenser of a steam turbine plant. CONSTITUTION:A low pressure bypass circuits having a low pressure bypass valve 12 is provided between the upstream side (downstream side of a moisture separator 9) of intercept valves 5 and condenser 10. At rapid closing of the intercept valve, the valve 12 is rapidly opened responsively to a pressure rise to suppress a pressure rise in the upstream side while detect pressure in the upstream side at gradual opening of the valve 5 thereafter and pressure control the valve 12, thus the pressure rise is prevented.
Patent JP-S6364547-A (JP)
Title: Commutator device
Inventor: KIKUCHI KO
IPC: H01R39/04
Filed: 1986-09-01
Abstract: PURPOSE:To suppress low bars and high bars of commutators, to improve commutating performance and to lengthen life, by a method wherein a rock washer is prevented from falling between threads of a bolt. CONSTITUTION: A commutator device is constituted in that through an L-like annular insulator 2 on a side surface of a body 1, an inside insulation tightening ring 3 and an outside insulation tightening ring 4 are tightened by a bolt 5, a nut 6 and a rock washer 7. In this case, top end of a bolt cylindrical shaft portion 5a is set to the outside from a tightened shoe surface of the outside insulation tightening ring 4, and the rock washer 7 is inserted in the cylindrical shaft portion, and the nut is provided with a probe portion 6a avoiding the thread portion at the shoe surface side. In this constitution, since the rock washer 7 is positioned by the cylindrical shaft portion during the rotational tightening of the nut 6, the rock washer 7 is prevented from entering between threads of the bolt 5 thereby the tightening torque of the nut 5 is not wasted in deformation of the rock washer 7.
Patent JP-S6262869-A (JP)
Title: Production of film having ultraviolet curing coating film
Inventor: SHIMAMOTO KOICHIRO
IPC: B05D7/04
Filed: 1985-09-14
Abstract: PURPOSE:To obtain a uniform, thin and nontacky ultraviolet curing coating film, by applying a mixture solution consisting of an oligomer having a specific melting point and ester bond, crosslinking agent containing ester bond and bouble bond for carrying out photopolymerization, etc., to a film and drying the resultant coating film. CONSTITUTION:(A) An oligomer or polymer which is a solid at room temperature and has >=50 deg.C melting point and ester bond, e.g. poly(meth)acrylic acid resin, is mixed with (B) preferably <=60wt% based on the component (A), crosslinking agent having ester bond and double bond for carrying out photopolymerization and a photosensitizer. The resultant mixture solution is then applied to a film and dried to afford the aimed coating film.
Patent JP-H0253174-A (JP)
Title: Access system for customer information file
Inventor: SHIBATA MEGUMI
IPC: G07D9/00
Filed: 1988-08-18
Abstract: PURPOSE:To omit a reforming process and a chasing process and to simplify the operation in the title system by using a conversion means in a CPU to convert the branch store codes and customer codes into the internal codes which are used within a computer and a means which gives an access to a customer information file based on an internal code. CONSTITUTION:An internal code means the information showing the storing position of the customer data and contains a file code 3-1 which shows well definedly a file storing the customer data and an address code 3-2 showing the storing position of the customer data within a file. A code conversion table shows the correspondence among the branch store codes 2-1, the customer codes 2-2 and the internal codes 2-3. An input/output processing part 1-3-2 requests an access processing part 1-3-2-2 for a process where an access is given to the customer data based on the code 2-3. The part 1-3-2-2 refers to its built-in file control table and acquires the name of a file storing the customer data and the name of an auxiliary memory based on the code 3-1 included in the codes 2-3.
Patent JP-H0933283-A (JP)
Title: Pulse transmitter
Inventor: KAYANE NAOYUKI
IPC: H03K3/02
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for manufacturing and repairing a pulse transmitter used for a measuring instrument for an oil supplying apparatus or the like. SOLUTION: Fixing holes are bored into a fixed slit plate 23, pins 25 and 25 with the shape of the same cross section as that of the fixed hole are erected on a photodetector mounting base 3, and the fixed slit plate 23 is inserted into a groove of a case 1 beforehand. The tips of the pins 25 and 25 on the photodetector mounting base 3 are inserted into the fixing holes of the fixed slit plate 23 and then, the photodetector mounting base 3 is secured to the case 1 with screws thereby fastening the fixed slit plate 23 on the case 1.
Patent JP-S5991927-A (JP)
Inventor: SUGISAWA AKIRA
IPC: A47J37/12
Filed: 1982-11-19
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-H0489902-A (JP)
Title: Structure of expansion spacing of road bridge
Inventor: SHIMOKAWA HIROSHI
IPC: E01D19/06
Filed: 1990-08-01
Abstract: PURPOSE:To make a back-up material adequately follow extension/contraction of an expansion spacing to secure a stable road surface by forming an arc shaped inflated portion in full length on a polyurethane resin formed of a foam body of continuous foam. CONSTITUTION:A back-up material 5 composed of a polyurethane resin foam body is arranged in an expansion space 10 of a road bridge, top of which is filled with an elastic seal material 7 and on top thereof finger plates 9, 9 are arranged. The polyurethane resin is composed of a foam body of continuous foam and arc shaped inflated portion 6 is formed in full length on the surface thereof. A layer of a dustproof material 8 composed of a continuous foam body is also formed between the elastic seal material 7 and the finger plates 9, 9.
Patent JP-S6265108-A (JP)
Title: Guide steering device for unmanned carrier
Inventor: MAKINO TOSHIAKI
IPC: G05D1/02
Filed: 1985-09-18
Abstract: PURPOSE:To ensure the safe guidance for the drive of an unmanned carrier to the change of drive modes by providing a control means which supplies the detection signal of an optical detector to calculate a steering degree accordant with the drive mode of the carrier and delivers the steering degree to a steering mechanism. CONSTITUTION:A target steering command part 15 grasps the drive mode of an unmanned carrier by a command signal sent from outside or a drive mode deciding part 21 and sets a target steering command signal Yr for the straight or turning drive. While the video signals recognized by a turning optical detector 5 and the fixed optical detectors 4a and 4b are supplied to a controlled variable arithmetic part 20 for calculation of the drive stage amount and then the feedback steering amount of the carrier. The steering amounts A-D delivered from the part 20 are given to a switching part 22 and switched and controlled by the binary signal delivered from the part 21. Thus an output signal Ym is applied to a comparison part 16. The part 16 performs the subtraction between both signals Yr and Ym. This result of subtraction is converted into the voltage by an operation pattern transmitter 17. Then a steering motor 8 is actuated.
Patent JP-H04210477-A (JP)
Title: Cast drawing pin for aluminum casting and its production
Inventor: YOSHIOKA TAKESHI
IPC: C23C16/34
Filed: 1990-07-31
Abstract: PURPOSE:To realize a cast drawing pin resistant to corrosion and heat cycle and capable of dealing with the gnawing with a metallic mold by coating the surface of a base material heated to a specified temp. with a boron nitride film by plasma CVD. CONSTITUTION:A pin base material is coated with a boron nitride film by plasma CVD at <=500 deg.C so that the size and mechanical characteristic of the base material are not damaged. The film thickness is controlled to 0.5-10mum to secure sufficient corrosion resistance and adhesion to the pin. The raw gas is obtained by diluting a mixture of gaseous boron trichloride and ammonia with hydrogen gas. Ar gas is effective in exciting the raw gas. A glow discharge of a high frequency (13.56 MHz) is most preferably used to produce plasma.
Patent JP-2001035770-A (JP)
Title: Method for processing data for pattern in-batch cell projection to electron beam and method for electron beam exposure
Inventor: TAMURA TAKAHISA
IPC: H01L21/027
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce number of shots by effectively extracting a basic cell for pattern batch cell projection by constituting the basic cell not only of a basic cell, but also of a derived cell derived from the basic cell. SOLUTION: In a method of processing data of pattern cell projection to an electron beam, a cell which is most frequently referred to is extracted from CAD data 18 in a first step (S26). In a second step, whether the extracted cell contains a derived cell, such as the rotation, mirror inversion, etc., is discriminated (S27). When the cell does not contain derived cells, the extracted cell is used as a basic cell 22 for pattern cell projection in a third step. When a derived cell exists, the basic cell extracted in the first step and the derived cell are synthesized with each other, and whether the size of the synthesized cell is smaller than the maximum shot size Smax is discriminated in a fourth step (S28). When the synthesized cell is larger than the size Smax, the basic cell and derived cell are respectively used as independent basic cells 22 for pattern cell projection.  When the combined cell is smaller than a size Smax, cell synthesis is performed and the combined cell is used as a basic cell 22 for pattern cell projection in a sixth step (S29).
Patent JP-H0745467-A (JP)
Title: Dielectric and capacitor employing it
Inventor: BITO MITSUO
IPC: H01G4/10
Filed: 1993-07-26
Abstract: PURPOSE:To obtain a dielectric having high permittivity and low leak current and dielectric loss, and a capacitor employing the dielectric. CONSTITUTION:Al is sputtered on a glass substrate 1, for example, to form an underlying electrode 2. Sputtering is then conducted in an atmosphere containing nitrogen gas using Ta (tantalum) containing Y (yttrium) as a target thus forming an alloy film 3 of Y-Ta-N composition. The alloy film 3 is then masked and subjected to anodic oxidation thus forming a dielectric film 4 of Y-Ta-O-N composition and an upper electrode 5 is formed thereon by sputtering. The content of Y is set in the range of 1-30% and the dielectric film 4 has high permittivity and low leak current and dielectric loss. A capacitor having excellent characteristics can be obtained using this dielectric.
Patent JP-S6183111-A (JP)
Title: Hair coloring agent composition
Inventor: NAKAMURA YUJI
IPC: A61K8/00
Filed: 1984-09-28
Abstract: PURPOSE:The titled composition useful as a temporary hair coloring agent, having improved feeling in use, appearance after coloring handling char acteristics, etc., obtained by dispersing a coloring agent component consisting of a specific amount of colored mica and a specified amount of iron oxide powder into a solvent in the presence of a specific silicone oil. CONSTITUTION:A hair coloring agent conmposition for temporary coloring of personal adorment or for self hair coloring, comprising (a) 100pts.wt. coloring agent component consisting of 20-70wt.% colored mica and 80-30wt.% iron oxide powder, (b) 40-160pts.wt. silicone oil having 10-50 centistokes kinematic viscosity at 20 deg.C, and, (c) 300-5,000pts.wt. solvent, or (c) 100-3,000pts.wt. solvent and (d) 100-1,000pts.wt. propellant. The composition provides hair with no unnatural hardness, has improved brushing properties and combing properties, supplies hair with coloring of natural, glossy, abhundant color tone, and has many effects such as readyly removable when it is attached to clothes or the skin.
Patent JP-S6183848-A (JP)
Inventor: MOMOSE YUTAKA
IPC: F02G1/043
Filed: 1984-09-29
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-H0255134-A (JP)
Title: Unimarky printer for double facer of corrugate machine
Inventor: TAKASE TOSHIMASA
IPC: B32B3/28
Filed: 1988-08-19
Abstract: PURPOSE:To dispense with the cutting of a liner and to continuously operate a double facer by mounting a liner drying preheater to an up-and-down guide member arranged to the lower part of the double facer and supporting a unimarky press roll having a revolving device on the upstream side thereon in a movable manner. CONSTITUTION:In the case of a usual paper feed operation state, a unimarky press roll 1b is moved from a C-position to a D-position and liner (a) is wound up from the part below the liner drying preheater 7 at the inlet of a double facer 2 to the upper part to be guided to a liner drying upper preheater 5 to be wound up from the part below said preheater 5 to the upper part and guided above a hot plate 4 toward the downstream side to be dried by the radiation heat of said hot plate 4. When printing is performed, the unimarky press roll 1b is moved from the D-position to the C-position and the liner (a) is guided to a unimarky printer 1 through a guide roll 1c to pass between the rolls 1a, 1b of said printer 1 to perform printing and subsequently wound up from the underside of the liner drying preheater 7 to the upper part and guided below the hot plate 4 toward the liner drying upper preheater 5 to be dried by radiation heat.
Patent JP-2001036074-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SASAKI KOJI
IPC: H01L29/78
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce contact resistance at the interface between a source region and an electrode by reducing the surface height of the sticking part with the main electrode of a high-concentration region that is selectively formed on the surface layer of a semiconductor substrate as compared with the surface of another high-concentration region. SOLUTION: After a trench is formed on the surface layer of an n silicon substrate, a gate oxide film 3 is formed and polysilicon 4 is buried into it. After that, the polysilicon 4 is etched back and a gate oxide etching for eliminating the gate oxide film 3 covering the surface is made. Before digging a trench, a surface layer p well region 2 of the n silicon substrate is formed. Then, a screen oxide film 6 for reducing damage when performing ion implantation is formed, an arsenic atom is subjected to ion implantation and diffusion, and an n+ source region 5 is formed. After the oxide film that is formed by heat treatment in boron phosphor addition glass reflow process is eliminated over an entire surface by dry etching, soft etching is made. A damaged layer and a low region 9 with a deeper arsenic concentration are eliminated by the two etching processes.
Patent JP-H0282135-A (JP)
Title: Method and device for detecting damage of movable member
Inventor: KARERU NATARISU FUERUMAIREN
IPC: G01M99/00
Filed: 1989-08-09
Abstract: PURPOSE: To enable measurement with high sensitivity and reliability by obtaining direct vibration at a damaged axis by, after obtaining acoustical electric conversion, bringing it outside through rotational contact and then taking it out as an electric fluctuation component. CONSTITUTION: Relating to an acoustic electric converter, when the vibration occurs due to rotation of the shaft in a bearing, the vibration is detected by a voltage sensor element 5, and, through the control gate of an FET13, transduced into electric pulse, so that a fluctuation component is produced in current. The current is, through a rotational contact 9 of low resistance, applied to a resistor R. If the resistance value of the resistor R is assumed R, voltage V (which arises here)=R(i+▵i), with V2 =R▵i, displayed as direct current component, and V2 =R▵i displayed as fluctuation (AC) component representing the signal received from an element 5. Then, V2 =R▵i is taken out with a capacitor 15, then recorded with an oscilloscope or a recorder. Thus, with a minimum noise interference, measurement with high sensitivity and precision is obtained.
Patent JP-H0651710-A (JP)
Title: Display board and its production
Inventor: IWASE TERUHIKO
IPC: G09F13/04
Filed: 1992-07-31
Abstract: PURPOSE:To deal with the reduction of costs, the enhancement of quality and produc tion of diversified kinds in small quantities and to eliminate the unbalance of brightness by subjecting a matte light transmissive substrate having rugged shapes on its one surface to pattern exposing from the other surface side and bringing this substrate and a colored photosensitive layer into tight contact with each other. CONSTITUTION:The colored photosensitive layer 2 is directly formed together with a protective film 3 on the rugged surface 1a side of the matte light transmissive substrate 1, the one surface 1a of which has the rugged shapes and which has light transmissivity. The substrate is then subjected to the pattern exposing via a prescribed mask 4 from the other surface 1b side facing the one surface 1a side formed on which the colored photosensitive layer 2 is formed. The protective film 3 laminated on the other surface 2b side of the colored photosensitive layer 2 is thereafter removed and the photosensitive layer is developed. The matte light transmissive substrate 1 sufficiently diffuses a light source and exposes the colored photosensitive layer 2 as a uniform light source and, therefore, the colored photosensitive layer 2 is sufficiently cured. The matte light transmissive substrate 1 and the colored photosensitive layer 2 are thus sufficiently and uniformly brought into tight contact with each other.
Patent JP-H0648314-A (JP)
Title: Direction changing wheel driving device for tractor
Inventor: ISHIMARU TAKEYUKI
IPC: B60K17/348
Filed: 1992-07-31
Abstract: PURPOSE:To carry out smooth direction turning by transmitting a direction changing wheel on one side at a high speed by the steering angle at the direction changing of the direction changing wheel, and to smooth turning by extending the operating range of a brake to an accelerator on the other side through a differential gear for the high speed transmission of the direction changing wheel. CONSTITUTION:A switching clutch 4 for switching four-wheel drive and two- wheel drive is interlocked by the steering angle of lateral direction changing wheels 2, 3 transmitted through a differential gear 1. The brake 7 of a steering differential shaft 8 is braked through an interlocking mechanism through an elastic body 5.
Patent JP-H0921324-A (JP)
Title: Internal combustion engine
Inventor: MIYASATO MASATOMO
IPC: F02B53/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To materialize the rotary type internal combustion engine which can dissolve the issue of a loss in energy inherent in a reciprocal engine in the internal engine which is used as a motive power device for an automobile, a ship, a generator and the like. SOLUTION: This invention is concerned with a rotary engine which functionally acts as an engine when let the respective projected parts of a rotor at proper timing go in and out of a combustion chamber formed over the circumference of the rotor while a rotor support wall 9 is being extended wherein the aforesaid respective projected parts are so formed that an exhaust/intake projected part 4 and a compression/combustion projected part 5 are provided for the circumference of a disc made out of roundness while being appropriately thick.