baber/WOPTO huggingface dataset:
Patent JP-H079400-A (JP)
Title: Cutting method and device by heating-wire
Inventor: KOSUGI TAKEO
IPC: B26F3/12
Filed: 1993-06-22
Abstract: PURPOSE:To provide vertical fusion to form an acute vertical edge even on the lower face of a worked piece without generating excessive melting on an edge part. CONSTITUTION:A cutting method by a heating-wire is to fuse a worked piece 10 by moving downward laid heating wires 1. Used is heat ray cutting equipment having an elevating base frame with the predetermined number of laid heating wires 1 and vertically movable by means of a driving device, and a pedestal 3 placed below the heating wires 1 and forming many recessed grooves 8 in parallel with the heating wires 1 on its upper face. The worked piece 10 is mounted on the upper face of the pedestal 3. Next, the heating wires 1 are passed through the inner part of the worked piece 10 from the upper part of the worked piece 10 to lower the heating wires 1 until the heating wires 1 have kept into contact with the surfaces 9 of the recessed grooves 8 in the pedestal 3. Thus, the worked pieces 10 is melted.
Patent JP-S5798643-A (JP)
Title: Grade enhancing agent for tin-lead alloy
Inventor: OKAZAKI TASUKU
IPC: C22C12/00
Filed: 1980-12-11
Abstract: PURPOSE: To provide the titled grade enhancing agent made of alloy contg. a specified percentage each of Bi, Sb and Ag and enhancing the physical and mechanical characteristics of an Sn-Pb alloy when added to the alloy in a prescribed ratio.  
     CONSTITUTION: This grade enhancing agent is made of alloy consisting of 70± 10% Bi, 30±10% Sb and 0.6±10% Ag. For example, this alloy is manufactured by melting and mixing 69.6% Bi, 29.8% Sb and 0.6% Ag in a vacuum vessel, 0.5% this alloy is added to a melting vessel holding a 55%Sn-45%Pb alloy, and the alloys are mixed. The melting temp. of the resulting alloy is regulated to 183°C solidus line temp. and 196°C liquidus line temp., so the Sn-Pb alloy is made almost equal to a 57%Sn-43%Pb alloy in melting temp. Accordingly, by adding the alloy of this invention to an available Sn-Pb alloy, the mechanical and physical characteristics, this is, the grade of the Sn-Pb alloy can be enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6419975-A (JP)
Title: Inverter
Inventor: ARAKI HIROSHI
IPC: H02M7/493
Filed: 1987-07-14
Abstract: PURPOSE:To manufacture a small-sized, light-weight inverter having high accuracy by connecting (n) inverters in parallel and forming current control loops to each inverter. CONSTITUTION:An AC power 1 is rectified by a converter 3 through a switch 2, and is changed into AC by inverters 5, 28 connected in parallel and drives a motor 6. A current command value acquired by halving a current command value arithmetically operated by using a phase compensating circuit 16 and a current command value generating circuit 17 on the basis of a speed command 14a from a speed command generator 14 and a speed signal 7a is arithmetically operated by a D/A converter 22, and an analog current command is output. The value is compared with each current signal from current detectors 13, 29, base drive signals are output through pulse width modulators 23, 31 and base driver circuits 24, 32 and respective inverter 5, 28 is controlled. Accordingly, the speed of the motor 6, an elevator cage 10, is controlled accurately.
Patent JP-S6418212-A (JP)
Title: Manufacture of bottom-equipped tubular capacitor
Inventor: SENDA ATSUO
IPC: H01G4/12
Filed: 1987-07-14
Abstract: PURPOSE:To eliminate a need for removing an electrode physically and chemi cally by a method wherein a bottom-equipped tubular raw substance is inserted into a hole in an elastic material in a first posture and in a second posture and an exposed face is metallized directly by a sputtering method or the like. CONSTITUTION:A hole 5 where a bottom-equipped raw substance 1 can be inserted in a tight state is formed in an elastic material 4. The bottom-equipped tubular raw substance 1 is inserted into the hole 5 in the elastic material 4 in a posture (a first posture) that a bottom part 1a faces downward; while this posture is kept, an electrode material 7 is sputtered by using a target 6. Then, while the bottom-equipped tubular raw substance 1 is turned over (in a second posture), it is inserted into the hole 5 in the elastic material up to a prescribed position; only an exposed face of an electrode material 8 is metal lized by the sputtering method. After this material has been metallized, the inner electrode 7 is formed on a face where the inner electrode is to be formed and the outer electrode 8 is formed on a face where the outer electrode is to be formed. By this setup, it is not required to partially remove a plated part by a physical method and a chemical method.
Patent JP-S5876219-A (JP)
Title: Method and mold for manufacturing frp pipe joint
Inventor: HASE MAKOTO
IPC: B29C70/06
Filed: 1981-10-31
Abstract: PURPOSE:To obtain an excellent pipe joint by a method wherein a plurality of sheets are prepared independently for forming the main body and the flanges of a pipe fittig, impregnated with thermosetting resin, laminated in layers on the die for the pipe fitting and moreover they are bonded in layers on the connecting sections between the main body and each flange. CONSTITUTION:In the cavities 31, 32 of the flange forming forces 23, 24 of a pipe joint die 21, a flange sheet 41 is inserted into a core member force 22 and pushed to bottom walls 23a, 24a. Then, the body sheet 45 is stuck on and wound about the core force 22 so that the notch section 46 is fitted to a branch body force 25 and the branch pipe sheet 49 is wound about the branch body force 25. Laminated layer sections are provided on each corner of the flange sheet 41, the main body sheet 45 and the branch pipe sheet 49. Then, the flange sheets 41 that are inserted into the core member force 22 are laminated and bonded. In this manner,it is possible to obtain a pipe joint having a suitable thickness and an excellent sealing property.
Patent JP-H1017471-A (JP)
Title: Medicine combination containing pyridine compound
Inventor: HIRAYAMA FUMIHIRO
IPC: C07D498/04
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine which has synergistically effective elimination of Helicobacer pylori, antiulcer effect and preventive effect of recurrence of ulcers by combining pyridine medicines. SOLUTION: A pyridine of the formula [R<1> is H, a halogen, an alkyl; R<2> and R<3> are H, a halogen, an alkyl; -P=Q- is -CH=CH-, -N=CH-, -CH=N-; A is O, S, N(R<4> ); R<4> is H, an alkyl; (n) is 0, 1, 2; B is S(O)p ; (p) is 0, 1, 2; D is a single bond, an alkylene, (L-O)q ; L is ethylene, vinylene; (q) is 1-1,000 where if L=vinylene, (q) is 1 or the like; E is H, an alkyl, an alkoxyalkyl where if D=(L-O)q , E is H or an alkyl] or its salt is combined with a proton pump inhibitor, an antibiotic agent or antiprotozoal agent. They are formulated to one preparation or separately prepared and administered simultaneously or separately. The dose can be reduced more compared with single administration and the side effects and the compliance of the patient can be improved.
Patent JP-H0840231-A (JP)
Title: Traveling controller for vehicle
Inventor: SETO YOJI
IPC: B60W10/18
Filed: 1994-07-27
Abstract: PURPOSE:To improve the responsiveness of the vehicle speed for the variation of the target wheel speed, suppressing the hunting of a control system, by utilizing the feed/forward control according to the preestimated target car speed which is set on the basis of the variation of the target car speed, using in common with the feedback control. CONSTITUTION:A following traveling controller 5 receives the signals VFL, VFR, and Ln from the wheel speed sensors 7 and 8, and a vehicle-vehicle distance snsor 9, and carries out the prescribed control program, and the driving instruction signal/brake instruction signal including the feed/forward term and the feedback term is outputted into an engine output controller 4 and a brake liquid pressure controller 6. The engine output controller 4 and the brake liquid pressure controller 6 carries out the output control for an engine 3 and the brake hydraulic pressure control for the left and right wheel brake devices 10 and 11 according to the instruction signals.
Patent JP-S5965191-A (JP)
Inventor: WAGA KAZUO
IPC: E05F15/56
Filed: 1982-10-06
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-H1123153-A (JP)
Title: Grain storage apparatus
Inventor: MATSUDA SHIGE
IPC: G01N1/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To enable accurate checking of the quality of grain particles by a method wherein a sampling section for sampling grain is arranged freely movable horizontally in a grain storage tank which incorporates a grain agitating section adapted to agitate moving the grain to enable altering of a sampling position. SOLUTION: A grain agitating section 20 is provided in a grain storage tank 2 in which a grain particle carry-in conveyor part 7 is arranged on a ceiling wall 2b and a grain particle carry-out conveyor part 8 on a screen-shaped bottom part 2c. At this agitating part 20, the grain B are moved in zigzag within the tank 2 by a vertical auger 29 as viewed on a plane with the revolving operation of the auger and the radial movement thereof while being hoisted with the spinning thereof 29 to agitate the grain thoroughly. A sampling section 40 is so arranged in such a grain storage tank 2 to be freely movable horizontally and during the sampling, a hose reel 42 is operated to be unreeled to deliver a sampling hose 45 downward and an insertion pipe at the tip thereof is buried into grain thereby sampling the grain by suction.
Patent JP-H0225805-A (JP)
Title: Light waveguide device
Inventor: MORI KAZUSHI
IPC: G02B6/12
Filed: 1988-07-14
Abstract: PURPOSE:To improve a convergent characteristic without enlarging a device by providing a waveguide lens equivalent to a concave lens on a waveguide between a light source and a light proceeding direction converting means. CONSTITUTION:A thickness distribution type Fresnel lens 4a having a function equivalent to the concave lens is formed in laminating an SiN in a necessary shape on a waveguide 2 between a semiconductor laser 3 and a convergent grating coupler FGC 5. At a point A, the emitting edge of the light source, namely, the semiconductor laser 3 is arranged, the Fresnel lens 4a is arranged along an (x) axis, and the light emitted from the point A is propagated with a fixed divergent angle in a right direction in making a (y) axis into the optical axis. When a waveguide light reachs to the (x) axis, namely, the Fresnel lens 4a, a phase modulation phi (x) indicated in an expression I is executed, and for the waveguide light, an optical path is changed as though the light is emitted from a point B on the (y) axis at the distance of r2(<r1) from an origin. Thus, in the FGC 5, a divergent width omega of the waveguide light can be enlarged.
Patent JP-2000007147-A (JP)
Title: Suspension transfer tool of planar body
Inventor: NAKAYAMA EIJI
IPC: B65G49/06
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce a work at time of handling a planar body by a worker by providing a suspension means with a spring balancer imparting lifting force substantially balancing with total load of a suction means, an attitude adjusting means, a suspension means and the sucked planar body. SOLUTION: Suction pads 11 are mounted in the vicinities of corner parts of a supporting frame 20 and at tip parts of arms 21, 21. An attitude adjusting means is provided with a revolving means making the supporting frame 20 freely rotatable with a center part of the supporting frame 20 as a revolution center and a lock means locking revolution at a prescribed angle. A spring balancer substantially balances with load of a suspension transfer tool 1 constituted of the supporting frame 20, a suction means and the like, lifts the suspension transfer tool 1 upward with winding force which is slightly larger than load and raises the tool 1. The supporting frame 20 is suspended by a suspension frame 6 via a suspension plate 34, a shaft part at a lower end part of the suspension frame 6 is made a raising and laying shaft and the supporting frame 20 can be freely raised and laid.
Patent JP-H0854315-A (JP)
Title: Hot airflow generator
Inventor: ARAN SHIYUBUARIE
IPC: F24H3/04
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To constantly generate air which will not be contaminated at high temperatures by fixing a heating system and a heat source in such a way that an air current will not be affected by the heating system, and moving a heat exchange element from an exit of the heating system to an exit of an air source. SOLUTION: As a cylindrical container (movable support part) 3 is rotated at a constant low speed about a center of a shaft 4, with air currents A, B generated by an air source 17, a burner 14 in a heating system 13 receives supply of fuel and the air current A to heat a heat exchange element 27 comprising material having a high specific heat capacity. Heat energy accumulated at the element 27 is discharged to the air current B for every half rotation of the container 3, and the heated air current B is homogenized in a mixer system 22 to be supplied from an exit of a nozze 21 to a sample facility. Temperature of the air current B can thus be correctly determined by heat strength, and characteristics and quantity of the element 27, and the air current B will not be contaminated because combustion products of the burner 14 are not contaminated.  Since the container 3 is rotated at a constant speed, the element 27 to heat the air current B can be continuously heated to be regenerated.
Patent JP-H05341796-A (JP)
Title: Alpha wave inducing recording body
Inventor: MASAKI KAZUMI
IPC: A61M21/02
Filed: 1992-06-11
Abstract: PURPOSE:To provide a recorded body which easily and effectively induces alphawave into the brain waves of a human body. CONSTITUTION:The alpha wave inducing recorded body consists of a track which magnetically or optically records a first signal whose frequency is approximately 130 to 170 hertz and a track which magnetically or optically records a second signal whose frequency has an approximately less than 20 hertz difference against the first signal in the 130 to 170 hertz band so that audible sounds including beat sounds of lower that 20 hertz are obtained by reproducing both tracks.
Patent JP-H0224834-A (JP)
Title: Heat treating furnace
Inventor: TAMAKI YASUSHI
IPC: G11B5/84
Filed: 1988-07-13
Abstract: PURPOSE:To uniformize the temperature distribution in an atomospheric furnace so that a highly reliable magnetic film can be formed by supplying a processing gas preheated to a specific temperature into the furnace from disk holding shafts and stirring the gas. CONSTITUTION:A disk rotating mechanism 15 is provided in an atmospheric furnace 2 and the leading end of a gas supplying pipeline 13 with a preheating section 13-1 is coupled with the end face of the shaft section 15-2b of one rotating body 15-2 of the facing rotating bodies 15-2 fitted to a supporting body 15-1 by means of a shaft. Then holding shafts 14 holding disks 1 are put in the holes 15-2a of the facing rotating bodies 15-2 and the shafts 14 and bodies 15-2 are simultaneously rotated. Therefore, the disks 1 are not only rotated in the direction shown by the arrow A, but also revolved in the direction shown by the arrow B. Then the gas supplied from the gas supplying pipeline 13 is blown from the bowing ports 14-1b providing in the shafts 14 and the inside of the furnace 2 is filled up with the gas. While the gas is supplied, the furnace temperature is raised by means of a heater 22 and a fan 16 is rotated so as to forcibly circulate the gas inside the furnace 2. Therefore, the temperature distribution in the furnace 2 can be uniformized and a film having uniform magnetic characteristics can be formed.
Patent JP-H1020627-A (JP)
Title: Color image forming device
Inventor: KARIYA YOSHINOBU
IPC: G03G15/01
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent fogging by magenta, cyan and yellow color toner and to improve the quality of a monochrome image by providing a monochrome image forming part independently of a color image forming part and preventing the monochrome image forming part from coming in contact with a photoreceptor for color image forming and an intermediate transfer body at the time of forming the monochrome image. SOLUTION: When the monochrome image is formed (B), the mirror driving device 8A of an optical path switching mechanism 8 is moved so as to change the angle of a mirror 8B first. After a photoreceptor 1 is uniformly electrified by an electrifier 13, it is exposed with light from an exposure device 7 so as to form a latent image, which is developed by a developing device 3. A carrying path switching mechanism 36 is started to switch the carrying path of paper 10 to the monochrome image forming part 34, and the paper 10 is carried to the forming part 34, then the developed image on the photoreceptor 1 is transferred to the paper 10 by a transfer part 5B and fixed by a fixing device 9. Therefore, the paper 10 does not come in contact with the photoreceptor 2 for forming the color toner image and the intermediate transfer body 16.
Patent JP-H04372121-A (JP)
Title: Vapor growth method for semiconductor thin film
Inventor: KOJIMA SEIJI
IPC: H01L21/205
Filed: 1991-06-20
Abstract: PURPOSE:To stabilize the quality of an epitaxial wafer planar-doped by an organic metal vapor growth method. CONSTITUTION:In a vapor growing method for a semiconductor thin film where a semiconductor thin film is epitaxially grown for lamination from an organic metal gas and simultaneously for Si planar doping of a predetermined layer, disilane (Si2H6) is used as a dopant material in planar doping and silane (SiH4) as a dopant material in uniform doping. This process enables a high-quality planar-doped epitaxial wafer to be stably manufactured.
Patent JP-H0713079-A (JP)
Title: Rear focus type telephoto type zoom lens
Inventor: OGAWA HIDEKI
IPC: G02B15/167
Filed: 1993-06-23
Abstract: PURPOSE:To obtain the rear focus type telephoto type zoom lens which has four lens groups as the whole and also has excellent optical performance over the overall object distance range. CONSTITUTION:This zoom lens has a 1st positive group which is fixed during power variation, a 2nd negative group for power variation, a 3rd positive group for compensating image surface variation accompanying with variable power, and a 4th group which has an image forming function, i.e., four groups in order from an object side, and the 4th group has a (4A)th positive group, a (4F)th negative group, and a (4B)th positive group and is focused on a short-distance object by moving the (4F)th group toward an image plane; and conditions 0.4<f4A/f4<0.8 and 1.65<N4AP are satisfied, where f4 and f4A are the focal lengths of the 4th group and (4A)th group and N4AP is the mean value of the refractive index of the material of a positive lens in the (4A)th group.
Patent JP-S5879438-A (JP)
Inventor: HAMAGUCHI MASAHIRO
IPC: H02J3/01
Filed: 1981-11-05
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-S5872748-A (JP)
Inventor: PFEIFER PETER
IPC: F16D3/80
Filed: 1982-10-08
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-H0926760-A (JP)
Title: Display device
Inventor: OKAZAKI YUZO
IPC: G09G3/32
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device whose contents are easily recognized even in a dark place. SOLUTION: The device is provided with a dot matrix display device 1 which is made of light emitting diode lamps, a storage means 2 which stores dot information and a control means 6 which reads the information and displays the information by the device 1. Under a normal condition, the number of turned on dots for the information is increased. If it is felt as too much glaring, the number of turned-on dots of the dot information is reduced for the display. When the brightness of the environment is too bright, the number of line elements of the dot information is increased by processing the dot information. If the brightness of the environment is reduced, the dot information is kept as is. If it becomes very dark, the line elements are thinned-out, transmitted and displayed by a control means.  Thus, a display device, which is not only made adaptive to the brightness of the environment by varying the display luminance but also provides an easily readable display condition, is realized.
Patent JP-H0342023-A (JP)
Title: Production of gas transmissible membrane
Inventor: HIROTA KOJI
IPC: B01D71/70
Filed: 1989-07-07
Abstract: PURPOSE:To block the pores in a porous support by dividing a membrane forming stage into three steps when a high molecular substance is evaporated in a vacuum vessel, the evaporated substance is excited by passing through a plasma and a polymer membrane is formed on the surface of the porous support set above. CONSTITUTION:A high molecular substance is evaporated in a vacuum vessel, the evaporated substance is excited by passing through a plasma and a polymer membrane is formed on the surface of a porous support set above. At this time, a first layer is formed with a first high molecular substance having a high gas transmission. A second layer is then formed on the surface of the first layer with a mixture of the first high molecular substance with a second high molecular substance having a high gas transmission and separative selectivity. A third layer is further formed on the surface of the second layer with the second high molecular substance. By forming a membrane in the above- mentioned three steps, the pores in the porous support are perfectly blocked and a gas transmissible membrane is obtd.
Patent JP-S6334699-A (JP)
Inventor: KAWAI AKIO
IPC: G08G1/00
Filed: 1986-07-29
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-S6154419-A (JP)
Title: Steering force detecting device of power steering device
Inventor: OE TAKESHI
IPC: B62D1/04
Filed: 1984-08-27
Abstract: PURPOSE:To improve reliability to long-period use and an environmental change and to detect steering force accurately and securely by using a contactless type sensor which is arranged at one of a steering wheel or steering shaft and faces the detection end of the other member. CONSTITUTION:The steering force detecting device 10 consists of the contactless type sensor composed of a gap sensor, etc., arranged on the rear side of the steering wheel 2 so as to detect steering force from the angle of relative rotation between the steering wheel 2 and steering shaft 3 and an iron piece 12 as a detection terminal of a magnetic material provided at the side of the steering shaft 3 opposite the sensor. The iron piece 12 fixed to part of a rotary disk 13 coupled rotatably with the steering wheel 2 fixed to the side of the steering shaft 3 through a bearing faces the contactless type sensor 11 arranged on a support plate 15 provided on the reverse surface of the steering wheel 2.
Patent JP-S6155736-A (JP)
Title: Prologue machine
Inventor: KIRIYAMA KAORU
IPC: G06F9/44
Filed: 1984-08-27
Abstract: PURPOSE:To eliminate the need for mapping at a separate area at release of a stack by setting a tag undefinition of an area of an unstable variable of an argument register to be set when a goal except the final goal of a clause has no separate solution. CONSTITUTION:A data is read from a memory 190 to an MRR180, a tag part is segmented through ALU120, 140 so as to discriminate whether a goal is the final goal or not. When the goal is not the final goal, a clause taking a predicate equal to the predicate of the goal as a head is searched. Whether or not another solution exists in the searched clause is discriminated. This operation is executed at each number to discriminate the tag part. When the tag is atom, the data corresponding to the tag is set as it is in the argument register 150 and when the tag is a variable vaf, the address of a large area variable provided on a local stack LS enters a data part of the register 150 as a pointer and when the tag is an unstable variable, undf is set to the register 150 and when the tag is the undf, the content of the register 150 is set with the undf.