baber/WOPTO huggingface dataset:
Patent JP-H05141505-A (JP)
Title: Corrugated gear
Inventor: TERADA HIROKI
IPC: F16H55/17
Filed: 1991-11-20
Abstract: PURPOSE:To obtain a corrugated gear in which the width of a manufactured corrugated plate is not limited since the width of the gear is not limited, corrugated plates of various kinds of patterns can be freely and easily manufactured and its manufacturing and preparation are simplified and easy. CONSTITUTION:A corrugated gear 4 has pairs of upper and lower parts which are rotated and driven, and respectively provided with corrugated protrusions and recesses formed at prescribed pitches on their outer peripheries. A strip like flat plate as a material is sandwiched therebetween so that a strip like corrugated plate in which corrugated protrusions and recesses are successively bent and formed is obtained. The corrugated gear 4 is constituted by suitably selecting and combining a plurality of unit corrugated gears 5 and axially assembling and collecting them. These unit corrugated gears 5 are obtained by suitably selecting and collecting, in accordance with a corrugated plate to be manufactured, some of gears which are previously manufactured with their configurations such as an axial width, the pitch position of corrugation, the direction of corrugation being different in various manners.
Patent JP-H07186988-A (JP)
Title: Auxiliary steering angle controller for vehicle
Inventor: OIKE MITSURU
IPC: B62D111/00
Filed: 1993-12-27
Abstract: PURPOSE:To secure such a car behavior as having a feeling of linkage in time of a sudden change in the desired value by limiting the maximum value of an auxiliary steering angle feedback desired value to the small value as large as the extent of car speed, and regarding the value limited by an increment area describing a logarithmic function curve at an area where the ratio of the maximum value to the desired value is more than the specified ratio, as the auxiliary steering angle feedback desired value. CONSTITUTION:An auxiliary steering angle feedback desired value calculating means (f) limits the maximum value of an auxiliary steering angle feedback desired value to be the large, the smaller in car speed. In addition, it is provided with a steering angle limiter f1 which regards the value limited by an increment area describing a logarithmic function curve at an area where the ratio of the maximum value to the desired value is more than the specified ratio. With this constitution, the auxiliary steering angle feedback desired value to be obtained by means of steering angle limiter processing turns to such a value as being smooth and linked up.
Patent JP-H03194366-A (JP)
Title: Air conditioner
Inventor: YOSHINAGA SHINYA
IPC: F25B13/00
Filed: 1989-12-25
Abstract: PURPOSE:To properly control a cooling medium at the time of heating operation and to reduce the noise generated from an indoor unit by providing a branch part in the connection piping between indoor and outdoor units and providing a pressure reducing mechanism to the intermediate part between the connection port of the indoor unit on the outlet side thereof at the time of heating operation and the branch part. CONSTITUTION:For example, when the operation of an indoor unit 3 is stopped, the high temp. and high pressure gas supplied from a compressor 4 through a four-way valve 5 is passed through the solenoid valve 10 of the indoor unit 3 operating a blower in a more increased amount to radiate heat in the heat exchanger 8 of the indoor unit 3 during operation and liquefied to be reduced in its pressure by the solenoid valve 10 having heating throttling function to return to the compressor 4 as low-pressure gas through an outdoor heat exchanger 6 and the four-way valve 5. At this time, since the heat exchange with air is not performed in the heat exchanger 11 of the indoor unit 3 stopping the blower, no heating is carried out and the gas is not condensed to be liquefied to return to the compressor 4 through the solenoid valve 10 having a pressure reducing mechanism and a liquid cooling medium is not accumulated.
Patent JP-2001150922-A (JP)
Title: Air conditioner for automobile
Inventor: KATO KAZUYOSHI
IPC: B60H1/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize an air conditioner for automobile. SOLUTION: This air conditioner comprises a blower 1, an evaporator 2 adapted to cool air from the blower 1, a heater core 3 adapted to heat air from the evaporator 2, an air mixing door 4 adapted to adjust proportion of air passing through the heater core 3 to air that does not pass through the core 3 and a unit case 6 adapted to contain all of these. The blower 1 is positioned on an upper side of vehicular vertical direction V of the evaporator 2 and the evaporator 2 is positioned in a front side of vehicular anteroposteriority H of the heater core 3. The air mixing door 4 is bent.
Patent JP-H10157275-A (JP)
Title: Manufacture decorative plate
Inventor: MIYAKOSHI MITSUTOYO
IPC: B41M3/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a decorative plate having high design properties with uneven shape on a surface by executing a base material surface, a transfer layer surface of a transfer sheet with heat-melted non-solvent hot-melt adhesive material, pressing the sheet to the material surface to adhere the transfer layer, and releasing a support of the sheet. SOLUTION: A transfer layer 2 surface of a transfer sheet 2 having the layer 2 made of a release layer and a decorative layer is melt-coated with polyisocyanate prepolymer moisture curable hot-melt adhesive to form an adhesive layer 3. Then, the sheet 2 is disposed on the material 3 so as not to be brought into contact with the layer 3 surface or a base material B surface, and the sheet 3 is pressurized from a transfer sheet support side to the material B by a heating press roller. After it is cooled to the ambient temperature, the support is released and removed to obtain the decorative plate. Thus, solvent drying of the adhesive in the case of transferring is eliminated. And, hence, the plate having high design properties having an uneven surface can be efficiently manufactured.
Patent JP-H01176841-A (JP)
Title: Control device for automatic transmission
Inventor: SAKAKIBARA SHIRO
IPC: F16H61/00
Filed: 1987-12-28
Abstract: PURPOSE:To prevent shocks upon speed shift of an automatic transmission by regulating the hydraulic pressure of a hydraulic chamber for applying a pressure to a selector valve with the use of a solenoid whose energizing time is controlled. CONSTITUTION:A hydraulic control device 105 regulates the hydraulic pressure from a hydraulic pressure generating device 118 by means of a line pressure regulating device 110. Further, a shift pressure control valve 153 in a shift pressure control device 111 controls the pressure of a hydraulic passage led to a selector device 115, an L-H change-over valve 155 in an L-H change-over control device 113 controls the hydraulic pressure for a high clutch C2 and a low coast reverse brake B1, and further, a lock-up control valve 156 in a start control device 112 controls the engaging pressure for a lockup clutch CL. The control pressures of these valves 153, 155, 156 are gradually changed by the duty control of energizing currents to Nos. 1 through 3 solenoids. Thus, it is possible to prevent shocks upon speed shift.
Patent JP-H10170432-A (JP)
Title: Spectral analyzer
Inventor: TAKIZAWA SEIICHI
IPC: G01J3/28
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To narrower a setting area for the entire device and to reduce device cost when plural detection parts are provided in a spectral analyzer. SOLUTION: The spectral analyzer comprises a detection part 3 wherein, with a sample irradiated with measurement light ray from a light source part 1, the reflection light or transmission light from the sample is photo-detected, a spectral analysis part A wherein, with a spectrum of the light photo-detected by the detection part 3 obtained, components contained in the sample is analyzed based on the obtained spectrum, and an output part O which outputs analyzing result of the spectral analysis A.  With detection part 3 provided in plural numbers, one spectral analysis part A, common to plural detection parts 3, is provided, and a photo-detection optical transfer means 2b wherein the light from each detection part 3 is introduced into the spectral analysis part A, and a control means E wherein, one is elected among plural detection parts 3, control is so performed that the light from the selected detection part 3 is introduced into the spectral analysis part A, are provided.
Patent JP-2001156329-A (JP)
Title: Semiconductor light-emitting device
Inventor: OKUYAMA YOSHIHIRO
IPC: H01L33/30
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device that has uniform light emission luminance and response characteristics in a light emission take-out region and can obtain high light emission efficiency. SOLUTION: In a semiconductor light-emitting device 11, a plurality of openings 43 are formed in a specific light emission take-out region 41 of an insulation layer 35, and a contact electrode 39 is installed at the end of each of the opening 43, thus connecting a p-type contact layer 31 to a positive electrode 37. In this manner, by forming a plurality of unit current constriction structures in the light emission take-out region 41, current is dispersed into each unit current constriction structure, and at the same time current density in each unit current constriction structure can be improved, thus making uniform and speeding up response characteristics as an entire element 11. Also, since an opening area is smaller toward the center of the light emission take-out region 41, the concentration of heat generation toward the center where heat cannot be radiated can be suppressed.
Patent JP-H03181677-A (JP)
Title: Cassette packing
Inventor: RAINHORUTO JII
IPC: F16J15/3256
Filed: 1990-11-29
Abstract: PURPOSE: To ensure the considerably improved sealing effect in the field of a wheel of an automobile used in a paddy field by joining the first and second sealing lips to each other on their sealing edges, and forming the second sealing lip by extending a front edge to be engaged with a recessed part, of the first sealing lip. CONSTITUTION: The first and second sealing lips 8, 9 contact their corresponding counter surfaces 6, 7 belonging thereto, with the sealing edges 10, 11, and an extension part is integrally molded by extending a rear part of a front edge to be engaged with a recessed part 2 of the first sealing lip 8 to form the second sealing lip 9. The first and second sealing lips 8, 9 are arranged in series in consideration of the water penetrated from the external, and they respectively contact the counter surfaces 6, 7 substantially by the linear contact surfaces, whereby the comparatively large clearance pressure is generated and the sealing effect can be improved. Further the second sealing lip 9 is formed as the extension part of a protruding end of the first sealing lip 8, and the elastic pressure of both sealing edges is based on the elastic deformation force generated within a range of the second sealing lip 9.
Patent JP-H03195397-A (JP)
Title: Driver unit for stepping motor
Inventor: TAKAHASHI FUMIO
IPC: H02P8/40
Filed: 1989-12-22
Abstract: PURPOSE:To select and drive one of stepping motors by a simple circuit, by providing a selector for the common wiring terminal of the motors, motor selector and selector for rotation order pulse, and making a power supply of variable current source. CONSTITUTION:Among stepping motors SM7a-7c, one motor, e.g. 7a, stops with the A-phase being in an excited state, and the motors 7b and 7c are not excited and the B-phase is excited right before operation. Now, when 7c is selected and starts forward rotation, 7c is selected by a selection signal (a) and the forward rotation is instructed by a rotation direction specifying signal (c), and the rotation angle is instructed by a rotation command pulse (b), and, then, the B-phase of 7c is excited but 7a and 7b are not. Through an excitation phase generator 2c, phase selection signals d1-d4 are amplified, and phases of the motor 7c are in turn excited. Simultaneously, a motor selection signal a adjust a variable current source 8 to a current suitable for the motor 7c, and a common terminal selector is set at the motor 7c. This enables selection of SM by a simplified and economical circuit.
Patent JP-H03195622-A (JP)
Title: Transport device
Inventor: TSUKASA FUMISUKE
IPC: B65G23/00
Filed: 1989-12-22
Abstract: PURPOSE:To prevent tumbling of objects and eccentric location of the contents by approaching the transport speed, when the objects are carried in from a transport path at one of the ends, to the transport speed on the transport path at one end, and approaching the transport speed when the objects are carried out to the transport speed on the transport path at the other end. CONSTITUTION:When the tip of object carried in at a speed Va from a carry-in conveyor 1 passes across a sensor 5, the initial speed set value Na is preset on a down- counter 17. By this presetting, the circumference dividing ratio of a circumference divider 12 becomes the initial speed set value Na, and the speed of an approach run conveyor 2 becomes Va. When the object carried in is transferred perfectly onto this approach run conveyor 2, circumference dividing pulses from another circumference divider 14 are fed to the down-counter 17 via an AND circuit 18. When the counting output of this down-counter 17 comes in coincidence with the final speed set value Nb, an FF 16 is reset, and the output of the down-counter 17 becomes constant at Nb as it has been, and the transport speed of the approach run conveyor 2 is fixed to Vb. Accordingly the object accelerated and transported to near the outlet of the approach run conveyor 2 is carried out at the same speed as transport speed Vb of an inspection conveyor 3.
Patent JP-H0322907-A (JP)
Title: Onion harvester
Inventor: KAMATA MASAYUKI
IPC: A01D27/00
Filed: 1989-12-22
Abstract: PURPOSE:To surely harvest only bulbous parts of onions by cutting leaf and stem parts of the onions projecting from a gap of a guide unit provided on the rear end side of a transfer passage for the lifted onions with a cutter. CONSTITUTION:A guide unit 13 is provided along the transfer direction of a conveying means for transferring dug onions (a) upward and then transferring the onions on the downstream side in the conveying direction. The guide unit 13 is equipped with a gap (t) capable of passing only leaf and stem parts (c) of the onions (a) therethrough and the rear end side of the guide unit 13 is provided with a leaf and stem cutter for cutting the leaf and stem parts (c) projecting from the gap (t).
Patent JP-H07188802-A (JP)
Title: Oxide dispersion strengthened cr base sintered alloy and its production
Inventor: YAMAMOTO YASUSHI
IPC: B22F1/00
Filed: 1993-12-28
Abstract: PURPOSE:To improve the toughness of sintered alloy by preventing a raw material powder from being exposed to oxidation in the time interval after mechanical alloying to sintering. CONSTITUTION:After the raw material powder, in which Y2O3 of <=0.1mum average particle diameter is minutely dispersed by 0.2-2.0% in the matrix of Cr base metal containing >=65% Cr, is once stored in nitrogen gas atmosphere and nitrogen is stuck on the surface of powder particle, it is subjected to sintering. By precipitating chrome nitride at the crystal boundary of sintered alloy and causing a strain to metal lattice, the deformability is increased so as to improve toughness.
Patent JP-H08250411-A (JP)
Title: Method and system of absorption light amount distribution evaluation of resist
Inventor: TANAKA SATOSHI
IPC: G03F7/20
Filed: 1995-12-22
Abstract: PURPOSE: To evaluate absorption light amount distribution in a resist at high-speed by calculating a light absorption rate of each diffracted light so as to calculate a weight of each diffracted light on the basis of a light absorption rate so as to multiply each diffracted light and integrate each diffracted light inside the surface of the pupil. CONSTITUTION: A secondary light source is divided into minute regions. Each light emitted from each minute region is diffracted by a mask pattern. A distribution of the diffracted light on a pupil becomes those (101, 102) shifted from the distribution after Fourier transform of a mask pattern transmission distribution by a portion of a prescribed decentered position from a light axis of a minute light source. A diffracted light having such a distribution forms a latent image on the wafer surface.  A light strength distribution in a certain depth (d) in a resist becomes equal to the sum of strength of each planar wave constituting a light electric field to be formed in a certain depth (d) in the resist, that is the sum of the strength of each diffraction light at the time when filtering to be defined by a multilayer film structure of the wafer surface is given to a component of each diffracted light passing through the pupil surface. Later, an average absorption light amount is determined.
Patent JP-H02178575-A (JP)
Title: Heat pump for cooling or heating and supplying hot water system
Inventor: TAGASHIRA MINORU
IPC: F25B29/00
Filed: 1988-12-28
Abstract: PURPOSE:To enable a hot temperature boiling during feeding of hot water and a hot temperature blowing during a heating operation to be carried out by a method wherein a pipe branched between a high stage compressor and a four-way valve and having a control valve and a hot water feeding heat exchanger is connected to a high pressure pipe for flowing refrigerant to an intermediate heat exchanger and a bypassing pipe through a valve is arranged to bypass a low stage compressor. CONSTITUTION:Refrigerant gas discharged from a high stage compressor 1 passes through a four-way valve 2, passes through a control valve 4 and the refrigerant gas is condensed by an indoor heat exchanger 3 and liquefied there. The liquefied refrigerant may enter an intermediate heat exchanger 8 and is overcooled under a freezing action of an expansion valve 11. The overcooled liquid refrigerant passes through a check valve 20 in a rectification circuit 18, its pressure is reduced by an expansion valve 13, gasified by an outdoor heat exchanger 12, thereafter the refrigerant is sucked from a four-way valve 2 to a low stage compressor 7 and then the refrigerant is discharged to a heat exchanger 8. At this time, when a hot water feeding load is simultaneously applied, a control valve 4 of a heat exchanger 3 and a control valve 6 of a hot water heat exchanger 5 are applied in such a way as the valve of higher load is fully opened and they are controlled in response to the load. With this arrangement, it is possible to get a high temperature of hot water feeding and a high temperature of heating. In case that a high temperature is not required, the refrigerant gas evaporated by an outdoor heat exchanger 12 with a compressor 7 being stopped is sucked into the compressor 1 by opening the valve 9, passing it through the bypass pipe 10 and also through the heat exchanger 8.
Patent JP-H09179649-A (JP)
Title: Synchronizing digital signal processing system
Inventor: KOBAYASHI MASANOBU
IPC: G06F1/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizing digital signal processing system capable of reducing firmware for detecting an unloaded package and power consumption, automatically supplying a clock signal at the time of restoration and simplifying and reducing a clock signal sending circuit. SOLUTION: Each package(PKG) 2X (X=1 to N) has a buffer 3X (X=1 to N) for entering an inputted clock signal into its inside and outputting the clock signal to the outside, a short-circuit part 4X (X=1 to N) having a wiring for short-circuiting an input and an output and directly connecting inputted/ outputted driving signals in its inside and an alarm output part 5X (X=1 to N) for setting up the alarm state of its own PKG to an initial state by the disappearance of a driving signal input and masking an alarm output.  Wiring among the PKGs is executed by successively sending a clock signal outputted from one clock sending part 12 by successively connecting the buffers 3X in the PKGs 2X in series and opening the final buffer 3N and sending an alarm output drive signal by successively connecting the short-circuit parts 4X in the PKGs 2X in series and connecting the final short-circuit part 4N to the alarm output parts 5X in all the PKGs 2X.
Patent JP-H01173749-A (JP)
Title: Semiconductor memory
Inventor: SUGIURA SOICHI
IPC: G11C11/404
Filed: 1987-12-28
Abstract: PURPOSE:To enable the lithography to be fined for expanding the formation space of the other circuits thereby improving the integration of the cell plate electrode structure by a method wherein the cell regions previously studded are putted in a line to increase the cell plate vacant regions. CONSTITUTION:A cell plate electrode 7 jointly owned by the cell capacitors 1, 2 of adjacent two memory cells is connected to cell capacitors 4, 5 on one diagonal line but disconnected to the other cell capacitors 3, 6 on the other diagonal line by the vacant regions 111, 112 of the cell plate electrode 7. However, the cell capacitors 3, 6 are connected to each other at any other pertinent positions to equalize the potentials thereof. Consequently, the vacant regions of the electrode 7 can be increased to facilitate the constitution of the other circuits simultaneously putting cell regions 81, 82 and 83, 84 in a line to facilitate the etching process while enabling the lithography to be fined.
Patent JP-H11152824-A (JP)
Title: Partition panel
Inventor: KATO SHOZABURO
IPC: H05B3/20
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce heating load of a heating device in a room by arranging a plate laminated with heat generating body in a partion panel of double layer construction, connecting it to an external electric power source to generate heat by carrying current. SOLUTION: This partition panel 1 is constituted by mounting decorative materials on both faces of a rectangular frame body, and arranging a plate 2 laminated with a heat generating body 3 therein. As for the plate 2, punching metal having hole parts 2a is used, a heat generating body 3 is formed by forming a thin film of single metal or metallic oxide on the surface of the plate 2 by a vacuum vapor deposition method or a sputtering method, connected to an external electric power source through wiring 4, and heated by carrying current. Consequently, by heat generation of the heat generating body 3, the heating load of a heating device in a room can be reduced. Further, by spreading deodorizing paint 5 or dampproof paint 5 on the surface of the partition panel 1, it can be suitably used as the partion wall in the circumference of a toilet or a bathroom.
Patent JP-2000160055-A (JP)
Title: Coating fluid containing photocatalyst and photocatalytic material prepared therefrom
Inventor: KUROSE MASAHIRO
IPC: B01J21/06
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a coating fluid containing a photocatalyst, being capable of forming on various substrates a film free from the necessity for high- temperature baking and excellent in adhesion, and being capable of forming a photocatalytic material having excellent photocatalytic function. SOLUTION: This fluid contains a sol prepared by dispersing titanium oxide and/or zinc oxide acting as photocatalysts in an organic solvent or a powder prepared by subjecting titanium oxide and/or zinc oxide acting as photocatalysts to a treatment for making oleophilic, an oleophilic smectic layered silicate, and an organic solvent. In the fluid, the weight of the sol or powder (in terms of the solid matter) used is 1-8 times as large as that of the silicate, and the total solid concentration is 1-20 wt.%.