baber/WOPTO huggingface dataset:
Patent JP-H11328430-A (JP)
Title: Method for converting graphic
Inventor: JITSUMATSU KENICHI
IPC: G06F3/048
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the operation of a pointing device from being burdened even when the amounts to be converted of a graphic are large at the time of converting a graphic displayed on a screen by a computer based on the operation of a pointing device by an operator. SOLUTION: When an operator performs an operation for instructing the start of conversion to an inputting device, and an operation for instructing the content of the conversion by moving a mouse 12 as a pointing device, the conversion of a graphic 60 displayed on a screen 30 is repeatedly added according to instructed contents with time intervals by a computer until the operator performs an operation for instructing the end of the conversion to the inputting device.
Patent JP-H08323419-A (JP)
Title: Device and method for working cylindrical body or the like into complete roundness
Inventor: SHIMIZU SHINTARO
IPC: B21D3/14
Filed: 1995-05-31
Abstract: PURPOSE: To provide a device and method for working a cylindrical body etc., into complete roundness by which an operation for working them into complete roundness can easily be performed, and products can be produced at a low cost without causing any defective articles. CONSTITUTION: This device is composed of an expanding and contracting body 4 freely expandable and contractable to expand the diameter of the opening part of a cylindrical body 2, etc., and a pressing body 6 freely reciprocatable in a hollow part to press a reinforcing plate 14 for fixing in the hollow part of the cylindrical body 2. Moreover, the pressing body 6 is composed to press the reinforcing plate 14 in the hollow part when the diameter is expanded by the expanding and contracting body 4.
Patent JP-H02312235-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA IZUMI
IPC: H01L21/3205
Filed: 1989-05-26
Abstract: PURPOSE:To avoid the increase in the contact resistance between wirings by an alloy layer to be formed during the formation process of an interlayer insulating film by a method wherein a through hole is made inside an opening part in an insulating film on the whole surface of a substrate and then an upper layer wiring is patterned so as to connect the upper and lower layer wirings by the through hole. CONSTITUTION:A reflection preventive film 4 is formed in a lower wiring layer 3 formed on a substrate 1; another lower layer wiring 6 is formed by simultaneously photoetching the said layer 3 and film 4; and then an opening 10 is formed in a through hole making position in the reflection preventive film 4. Next, an insulating film 7 is formed in the whole surface of the substrate and after making a through hole 8 inside the opening part 10, an upper layer wiring 9 is patterned to connect the upper and lower layer wirings 9, 6 by the through hole 8. Accordingly, an alloy layer of the lower layer wiring 6 and the reflection preventive film 4 by the heating operation during the formation process of an interlayer insulating film 7 is not formed on the lower layer wiring 6 in the through hole 8. Through these procedures, the increase in the contact resistance between the wirings 9, 6 by the alloy layer can be avoided.
Patent JP-H085163-A (JP)
Title: Refrigerating cycle device
Inventor: WATABE MAKOTO
IPC: F25B40/04
Filed: 1994-06-16
Abstract: PURPOSE:To avoid excessive rise of pressure in a refrigerating cycle which results from an operation in which a liquid return is generated while suppressing the deterioration of operating efficiency. CONSTITUTION:A heat exchanger 11 is provided in the discharge side of a compressor 1. A bypass path 17 is provided for bypassing a part between the outlet side of a condenser 2 and the outlet side of an evaporator 4 through the heat exchanger 11. A bypass pipe 15 to the outlet side of the condenser 2 is provided with a capillary tube 18. A poppet valve type switch valve 19 opening when refrigerant pressure is not less than a prescribed pressure is provided at the upstream side of the capillary tube 18. Thus, when high pressure in a refrigerating cycle increases and exceeds the prescribed pressure because of a liquid return, the switch valve 19 opens to open the inlet side of the bypass path 17 so that a liquid medium from the condenser 2 is guided to the heat exchanger 11 after its pressure reduced by the capillary tube 18, and evaporated in the heat exchanger 11, and discharge gas from the compressor 1 flowing in the heat exchanger 11 is cooled by heat exchanging so as to lower the discharge pressure of the compressor 1.
Patent JP-H08326235-A (JP)
Title: Roof light window and unit thereof
Inventor: KABE TAMOTSU
IPC: E04D13/03
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a roof light window which is thin and excellent in design and also excellent in waterproof property and workability, by holding a double glazing by a glass cover and a fixing frame through a buffer of glass and a foaming waterproof material. CONSTITUTION: A frame body 31 is constituted of a screen-formed part 33 holding a double-glazing 1 and an extended part 34 stretched to the nearby position of a sheathing roof board 14. The screen-formed part 33 is constituted of a fixing frame 5 having a hollow body 36 and a pedestal 35 and a frame- shaped glass cover 3. The double glazing 1 is held by the glass cover 3 and the pedestal 35 through the foaming waterproof material 8a on the pedestal 35 and the buffer 2 of glass under the glass cover 3. Then, rainwater penetrating from the upper side is led from a drain intake 37 of the hollow body 36 into the hollow body 36 and discharged from a drain hole 22. In this way, the waterproof structure of the roof light window can be made to be a dry type without use of sealing materials.
Patent JP-H09297248-A (JP)
Title: Antipermeable material
Inventor: ZENITANI YUKIO
IPC: G02B6/44
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an antipermeable material which does not cause peeling of a water-absorbing film but has excellent winding workability. SOLUTION: This antipermeable material 6 consists of a base material 3 and a water-absorbing film 4. The base material 3 consists of a laminated body of a plastic film 1 and a nonwoven fabric 2. The water-absorbing film 4 contains a water-absorbing resin having specified particle size (5 to 200μm). The water-absorbing film 4 is formed on the nonwoven fabric side of the base material 3. The water-absorbing film 4 is prepared as a sheet or a tape having <=500μm thickness and 60 to 170mm of bending resistance.
Patent JP-H04359231-A (JP)
Title: Film rewinding controller for camera
Inventor: KUNISHIGE KEIJI
IPC: G03B17/42
Filed: 1991-06-05
Abstract: PURPOSE:To surely rewind a film whether the film is loosely wound or not, to reduce a motor idly rotating time in the case of completing rewinding to the utmost and to shorten a rewinding time. CONSTITUTION:In the action of rewinding the film, the motor-driven rewinding of the film is kept until finishing specified counting by a timer 2, whether a film moving action is performed or not (steps S7-S10). When the film moving action is not performed (step S13) after finishing the specified counting by the timer 2, the specified counting by a timer 1 is finished (step S14) and at this time the motor-driven rewinding of the film is stopped (step S16).
Patent JP-S5656769-A (JP)
Title: Press suitable for mold for casting
Inventor: PIEERU SHIYATOURERU
IPC: B22D18/04
Filed: 1980-09-29
Abstract: 1. Frame of a casting mold press, characterized in that it is made of an H-shaped metallic structure, as viewed from above, formed of two associated gantries which are connected by crossbars at their central portion and between their legs, and in the middle of which a lower press plate (4) and an upper press plate (8) are mounted which receive, respectively, the casting half-molds, as well as jacks (9, 13), one (9) of which applies pressure on the mold, while the other one (13) actuates ejectors (19), with one or several posts (5) serving as a support for the handling means (14, 15) of the cast pieces or the tool equipment.
Patent JP-S5924372-A (JP)
Title: Cash register
Inventor: SHIONO FUSAHIRO
IPC: G07G1/12
Filed: 1982-07-29
Abstract: PURPOSE:To avoid confusion of an inspection/adjustment mode due to a registration mode in the inspection/adjustment mode, by providing a means to inhibit the input of other modes during an inspection/adjustment mode. CONSTITUTION:Gates 3-5 are opened with a mode set by a mode selection means 1, and a processor 2 performs the arithmetic processing in response to the input given from the means 6. The modes excepting for an inspection/ adjustment mode are inhibited by an indication means 7. Then a machine closing command is supplied to a storage means 8 via the gate 3. The output of the means 8 is supplied to the processor 2 via an inhibition means 9 to inhibit the registration mode. With input 10 of a release signal, the machine closing command within the means 8 and then the inhibition output of the means 9 are released via the gate 4. Therefore the registration mode is inhibited at need to assure the inspection and adjustment at a fixed time point of many ECRs.
Patent JP-S63297745-A (JP)
Title: Low temperature starter for multicylinder engine
Inventor: SUGIYAMA TETSURO
IPC: F02M69/32
Filed: 1987-05-29
Abstract: PURPOSE:To improve the starting performance on cold start by installing a control valve and a cold starter injector in a bypass passage connected to the front side of a throttle valve, in the constitution in which the suction pipe of each cylinder is connected with a surge tank having a throttle valve at the inlet. CONSTITUTION:A suction hole 2 which has an injector 3 and is opened into each cylinder is connected through a suction pipe 4 with a surge tank 5 having a throttle valve 6 at the inlet. A bypass passage 7 is installed so as to make a detour around the surge tank 5, and the inlet of the bypass passage 7 is connected to the front side of the throttle valve 6. A control valve 8 and a cold start injector 9 are arranged in succession in the bypass passage 7, and the downstream side of the injector 9 is branched according to the number of cylinders, and connected with the suction pipe 4 of each cylinder. On the cold temperature start, the control valve 8 is opened according to the temperature and the cooling water temperature, and in cranking, fuel is jetted from the cold start injector 9.
Patent JP-S6026274-A (JP)
Inventor: AMIMOTO HITOSHI
IPC: F25D21/06
Filed: 1983-07-22
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-2000292750-A (JP)
Title: Self-locking screw used for connecting spectacle frame and temple
Inventor: ONODERA TAKESHI
IPC: G02C5/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a self-locking screw to be used for a connecting part of a spectacle frame and a temple. SOLUTION: The flank at the front end of the screw is provided with a diagonal recess 3 and a soft synthetic resin 1 is embedded into the part. The diagonal portion is fitted into the spacing between thread ridges by tightening the screw, by which proper resistance is generated without breaking the thread ridges. The loosening is thus prevented without strongly tightening the screw.
Patent JP-2000322003-A (JP)
Title: Manufacture of display device
Inventor: IKEDA TSUTOMU
IPC: G09F9/37
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve display quality by eliminating dispersion in display density between respective picture elements. SOLUTION: When leaving charged electrophoretic particles 5 charged, by applying a voltage of appropriate polarity to electrodes 6, 7, the charged electrophoretic particles 5 can be distributed to a position shown in Fig. When the electrodes 7 and the charged electrophoretic particles 5 are colored in the same color, the color is displayed. By doing such displaying separately at each of picture elements 2, an optional image can be displayed. In the manufacturing process, before placing one-side substrate 1a and after forming barrier ribs 3, the charged electrophoretic particles 5 are distributed to each of the picture element 2 by dripping an equal quantity of a dispersing liquid 4 for electrophoresis in which the charged electrophoretic particles 5 are uniformly dispersed.  Consequently, because each of the picture elements 2 has an equal quantity of the charged electrophoretic particles 5, dispersion in display density between the picture elements 2 can be eliminated.
Patent JP-S6112321-A (JP)
Title: Preparation of molding for vehicle
Inventor: INOOKA HIDEKI
IPC: B29C48/07
Filed: 1984-06-29
Abstract: PURPOSE:To simply impart a beautiful pattern to the surface of a molding main body at low cost, by forming a molding main body by extrusion molding and pressing a resin tape to said molding main body by a heating roll under such a state that said main body holds elasticity at temp. higher than almost ambient temp. CONSTITUTION:A molding main body M is continuously extruded from an extrusion molding machine 10 and sent into a cooling tank to receive cooling treatment. This cooling treatment may be applied at temp. of about 40-50 deg.C slightly higher than ambient temp. when the molding main body M is formed of PVC. After cooling treatment, the molding main body M is sent to a heating roll 30 where continuously delivered synthetic resin tape T is adhered to said molding main body M. The tape T is kneaded with pigment or a metallic filler and has a color different from that of the molding main body M. The heating roll 30 is heated to about 150 deg.C and the synthetic resin tape T is melted by the heat of said roll 30 and can be bonded to the outer surface of the molding main body M. The tape T is melted by the heat of the roll 30 and fused and bonded to the molding main body M because of its compatibility with said main body M.
Patent JP-S5835926-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUZAKI KAZUO
IPC: H01L21/316
Filed: 1981-08-28
Abstract: PURPOSE:To obtain a high withstand voltage element when insulator corpuscles are to be filled up in a groove provided in a semiconductor substrate according to the electrophoresis method by a method wherein an aminosilane compound, water and an alcohol solvent are made to be contained as the suspension besides the insulator corpuscles. CONSTITUTION:The groove of about 60mum breadth, 200mum depth is formed in the Si substrate, and glass is filled up therein according to the electrophoresis method to form a passivation layer. To form the layer thereof, trimethyl aminosilane, troethyl aminosilane, etc., is made to be contained at 0.1-1.2% making whole weight of the liquid as the base in the suspension of glass having average grain size of several mum at first. Then water being excess than stoichiometric quantity necessary for hydrolysis of the aminosilane compound is made to exist, and the glass corpuscles are made to be dispersed using the solvent of methanol, ethanol, propanol, etc. After the passivation material is filled up by this way, baking is performed according to the usual method.
Patent JP-H10325192-A (JP)
Title: Fixing construction of eaves ventilation member
Inventor: YAMAWAKI SHINJI
IPC: E04B1/70
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To fit an eaves ventilation member to an eaves soffit face easily and surely, and make the appearance favorable. SOLUTION: A plate-like metal fixture 5 having a bent part 51 of V-section at least on one end part is at first fixed to the sheathing of an eaves soffit. Next, an eaves ventilation member 1 having an intermediate base part 12 provided with a ventilation opening and inward lug parts 13 on the upper side on both sides is fixed to the metal fixture 5 by engaging the one side lug part 13 with the one end of the metal fixture, succeedingly pressing the other lug part 13 against the underside of the bent part 51 of V-section of the metal fixture, and further pressing the lug part in the upper face of the bent part.
Patent JP-S61293302-A (JP)
Inventor: SHIBATA TADASHI
IPC: A01M17/00
Filed: 1985-06-19
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-H06120519-A (JP)
Title: Semiconductor device provided with active quantum-well gate
Inventor: HAABAATO GORONKIN
IPC: H01L27/06
Filed: 1993-05-14
Abstract: PURPOSE: To provide a field effect semiconductor device, having plural channels which are separated by independent gate electrodes and are stacked vertically. CONSTITUTION: Channels 12, 14 and 16 are formed on a buffer layer 11 with wide inhibition band width, and the respective channels are connected to a drain electrode 21. The respective channels are also connected to source electrodes 25 and 26. The quantum-well channels 12, 14 and 16 and the quantum- well gates 13 and 15 are detached by a barrier layer 18 of a semiconductor material of wide forbidden band width.
Patent JP-S63300412-A (JP)
Title: Production of magnetic head
Inventor: SAKAKIMA HIROSHI
IPC: G11B5/187
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a high-performance head of a metal-in-gap type by constituting the magnetic head in such a manner that a ferrite substrate part constitutes a back core and a ferromagnetic alloy film part constitutes a front core including a magnetic gap face. CONSTITUTION:The ferromagnetic alloy film 1 is deposited by sputtering method on the Mn-Zn ferrite substrate 2 and a magnetic field is impressed to this alloy film in the direction nearly parallel with the surface thereof to constitute the magnetic gap face and nearly perpendicularly to the depth direction of the magnetic gap. After the ferrite substrate is subjected to a heat treatment above the Curie temp. thereof, the ordinary working to prepare the head is executed to constitute the magnetic head in such a manner that the ferrite substrate part forms the back core and the ferromagnetic alloy film forms the front core including the magnetic gap face.
Patent JP-H01307515-A (JP)
Title: Thin wall type turning ring bearing
Inventor: MASUDA ICHIRO
IPC: F16C19/36
Filed: 1988-06-01
Abstract: PURPOSE:To make it possible to lubricate a bearing from any face of four faces of the bearing by combining a radial hole formed at the bottom of a raceway groove of an outer or an inner ring with an axial hole extending through side wall surface of a bearing ring. CONSTITUTION:A V-shaped raceway groove 1a is formed in the inner peripheral surface of an outer ring 1, and a recess 1b for grinding operation is formed at the bottom of the raceway groove 1a. A radial hole 1c is radially formed at a place of the recess 1b of the outer ring 1, and the hole 1c is connected to an axial hole 1d axially extending through the side wall surfaces of the outer ring 1, thereby allowing lubrication from the side wall surfaces of a bearing. Since the radial hole 1c formed in the outer ring 1 is a through hole, lubricating material to the bearing can also be supplied from the outer peripheral surface of the outer ring 1.
Patent JP-H05332234-A (JP)
Title: Ignition device for internal combustion engine
Inventor: OYABU SHINJI
IPC: F02P3/04
Filed: 1992-05-27
Abstract: PURPOSE:To prevent generation of over-energization (lock) of the primary current of an ignition coil by using a small low pressure resisting thermistor. CONSTITUTION:The primary coil 12 of an ignition coil 11, a power transistor 13, and a positive characteristic thermistor 14 are connected in series to the plus terminal of a battery. The power transistor 13 is operated by means of an ignition signal. The positive characteristic thermistor 14 is a thermistor for detecting a constant current. Further, a transistor 17 for controlling a constant current is connected in a state to be branched from the base terminal of the power transistor 13, and a base terminal is connected between the emitter terminal of the power transistor 13 and the positive characteristic thermistor 14.
Patent JP-H08297722-A (JP)
Title: Card feeder device
Inventor: SHIBAZAKI MASANORI
IPC: G06K13/103
Filed: 1995-04-26
Abstract: PURPOSE: To eliminate the malfunctions, etc., that are caused by the vibrations of timing belts and to improve the reliability of a card feeder device by attaching and fixing a pawl having a card member extrusion part to the timing belts. CONSTITUTION: Two timing belts 6 of small widths are provided in parallel to each other between the bases 5 which are placed in parallel with each other and with a space secured between them. Both belts 6 are connected together via a pawl 9, and both ends of the belt 6 are held by the pulleys 7 and revolved. The pawl 9 extrudes a card member 2 and has an extrusion part 9-1 which is placed on the surface of the belt 6, a foot 9-3 which extends vertically from the part 9-1 and a holder part 9-4 which is formed at the tip of the part 9-3. The end face of the part 9-1 is formed in the belt advancing direction as a wall 9-2 which has its height accordant with the member 2. The part 9-4 is placed on the rear surface of the belt 6 and has its width that fits a hollow 6-3 of the belt 6.
Patent JP-S6027805-A (JP)
Title: Method for measuring length of composite cable in which optical fiber is included
Inventor: KIYONO NAOTAKA
IPC: G01M11/00
Filed: 1983-07-25
Abstract: PURPOSE:To measure the length of a composite cable accurately, by performing computation based on a time, during which light is inputted to one end of an optical fiber, reflected by the other end, and returned, and the propagation speed of light. CONSTITUTION:An overhead earth wire 1 forms a composite cable along which an optical fiber 2 is provided in the longitudinal direction. Light from a light emitting part 5 is fed to one end of the optical fiber 2 through an optical fiber transmission path 4. The light is reflected by a reflecting mirror 8 at the other end of the optical fiber 2 and outputted from the other end through the optical fiber 2 again. The reflected light is fed to a light receiving device 6 through an optical fiber transmission path 4'. The time, during which the light is inputted to the optical fiber 2 and returned, is measured. Based on the measured value and the propagation speed of the light in the optical cable 2, the total length of the optical fiber 2 is computed. Thus the length of the composite cable can be accurately measured.
Patent JP-S62292926-A (JP)
Title: Switching mechanism of shoe clutch
Inventor: WADA HIROSHI
IPC: F16D43/14
Filed: 1986-06-11
Abstract: PURPOSE:To make a clutch securely changeable in a moment so as to attempt prevention of generation of abnormal noise and frictional heat, by providing a limiter to separate or put a shoe from or in contact with a rotor by a shoe rotating means when centrifugal force received by a ball becomes more or less than a predetermined value. CONSTITUTION:When the second disk 6 receives rotation force from a steel ball 8, the disk 6 and a small diameter pulley 110 receive force from an uneven part to part from each other. And when the disk 6 obtains certain rotation force so that the parting force becomes larger than returning force of a coil spring 13, engagement between the uneven parts is once released, the disk 6 rotates and each uneven part engages again with the adjacent uneven part. As an engagingly cocking projection 3b is engaged with a taper projection 5b in a short time by the rotation of the disk 6, a shoe 3 is switched from clutched condition to an unclutched condition in a moment. Also, when the rotational speed of the pulley 110 decreases and centrifugal force of the steel ball 8 becomes less than a predetermined value, the disk 6 rotates and the shoe is switched from the unclutched condition to the clutched condition in a moment. Accordingly, there is no slip condition and generation of abnormal noise and frictional heat can be prevented.