baber/WOPTO huggingface dataset:
Patent JP-H09142850-A (JP)
Title: High-density nickel hydroxide coprecipitated with boron and its production
Inventor: SHIN DONGUUYUTSUPU
IPC: H01M4/52
Filed: 1994-08-24
Abstract: PURPOSE: To obtain high-density nickel hydroxide usable for a rechargeable battery (secondary battery).  
     CONSTITUTION: This high-density nickel hydroxide is the one in which 0.5-5.0mol% B(boron) is co-precipitated, is spherical, has 1.5-1.6 apparent specific gravity and 1.9-2.1g/cm 3  tap density and 65-80m 2 /g specific surface area. The high-density nickel hydroxide is usable for a rechargeable battery. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H1189533-A (JP)
Title: Compact-type soy milk or soybean curd producing machine
Inventor: KIN KOUBAI
IPC: A23L11/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact-type soy milk.soybean curd-producing machine automatizing complex processes by hand work and simply and easily producible the soy milk and the soybean curd even in a home, in a production of the soy milk.soybean curd. SOLUTION: This producing machine is composed of an upper main body assembly 20a comprising a driving means 50 for diving a rotation shaft 59 having a soybean crushing blade 53a at a lower end part and its control part 51, and a cover having an electric source connecting adapter electrically connected to the driving means 50 and the control part 51, and a heating means 60 having a sieving window storing soybeans to be crushed and passing liquid soy milk generated from the crushed soybean and not passing insoluble residue of solid soybean and positioned in a lower main body 30a in the outside of an insoluble residue of soybeans tank assembly 40a and controlled by the control part 51.
Patent JP-2000025659-A (JP)
Title: Collision image recording device
Inventor: TAKIGAWA SHINICHI
IPC: H04N7/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a collision image recording device for recording and storing images around a vehicle and in a room before and after occurrence of a collision, for a collision accident, even during engine stopping. SOLUTION: A vehicle is provided with three vehicle photographing CCD cameras 5, 6, 7, an image signal recording device 8, a collision sensor 4, an engine drive generating device 9, and a solar battery 10. Image signals outputted from the three vehicle photographing CCD cameras 5, 6, 7 are inputted to the image signal recording device 8, and the image signal recording device 8 records the image signals only for 10 sec-60 sec, sequentially eliminates them, and stops its own recording operation and eliminating operation in 2-30 see after occurrence of a collision sensing signal from the collision sensor 4 due to the collision. When an engine is operating the engine drive generating device 9 is used as an electric source, and when the engine is stopping the solar battery 10 is used as the electric source.
Patent JP-H0865838-A (JP)
Title: Gas-insulated switchgear
Inventor: MIYAHARA EIJI
IPC: H02B13/02
Filed: 1994-08-25
Abstract: PURPOSE: To scale down an installation space while facilitating the seplacement of a PCT and to facilitate monitor operation. CONSTITUTION: A PCT unit 4 and a bypass unit 3 are disposed adjacently at a center in the longitudinal direction while transformer units 5, 6 are arranged on both sides of the units 4, 3 in the longitudinal direction, and receiving units 1, 2 are distributed on both sides of the transformer units 5, 6 in the longitudinal direction.
Patent JP-H0524825-A (JP)
Title: Production of rare earth-based oxide us superconductor and raw material powder therefor
Inventor: YOSHIDA HITOSHI
IPC: H01L39/24
Filed: 1991-07-15
Abstract: PURPOSE:To produce rare earth-based oxide superconductors showing an excellent critical current density even in a high magnetic field by using the conventional fusion method in which operation is simple. CONSTITUTION:A fused and solidified powder containing one or more dispersed element components selected from Rh, Pt, Pd, Ru and Os in an amount of 0.01-5wt.% on element base together with dispersed particles of elements constituting a BEBa2Cu3Oy, (BE represents Y, Gd, Dy, Ho, Er or Yb) oxide superconductor is used as the raw material powder and subjected to treatments such as forming, decomposition fusion, calcination, gradual cooling and heat treatment.
Patent JP-S6263810-A (JP)
Title: Gyrocompass
Inventor: KOGURE SHOICHI
IPC: G01C19/38
Filed: 1985-09-10
Abstract: PURPOSE:To obtain a gyrocompass requiring low electric power consumption with high reliability by making a liquid vessel follow up a gyroscope and operate using gears with different reduction ratios based on an angle information signal obtained from the correlation between a gyroscope in the liquid vessel and the liquid vessel. CONSTITUTION:A voltage signal from the correlation between the gyroscope 1 in the liquid vessel 3 and the liquid vessel 3 is converted into an angle signal thetawith a voltage angle conversion part 14 and a direction signal phi which is converted into an analog from the angle information signal of trigonometrical function in accordance with the signal theta is obtained with an angle information signal arithmetic part 15. Then, a step motor 16 is driven based on the signal phiand a gear mechanism 100 consisting of a combination of gears with the different reduction ratios is driven to make the liquid vessel 3 follow up the gyroscope 1 and operate.
Patent JP-H05184435-A (JP)
Title: Heater for vehicle seat particularly for additionally mountable seat
Inventor: FUERUDEINANTO SHIYURAA
IPC: H05B3/06
Filed: 1992-07-03
Abstract: PURPOSE: To extend a seat heater by using an elastic adhesive film having air and moisture permeability to be adhered to a support member for the adhesive fixation to the reverse side of a seat cover. CONSTITUTION: The extensible heater is formed of a thin web-like support material 4 consisting of a fiber-reinforced foam material. A panel heater member 2 having a net-like structure which has a free space 5 and is three-dimensionally deformable is placed on the support material 4. An elastic synthetic resin adhesive film 3 having air and moisture permeability is pressed onto the panel heater member 2, and one surface of the film is covered with a protecting sheet 1. The synthetic resin adhesive film 3 adheres the panel heater member 2 to the support member 4 through the free space 5 in the mesh-like structure of the panel heater member 2. In the assembling of the heater, the protecting sheet 1 is peeled. The heater is then adhered and fixed to the inside of a seat cover by the adhesive film 3, and the adhesive force is sufficient to fix the heater without slippage.
Patent JP-S5993597-A (JP)
Title: Heat insulating method for spherical tank
Inventor: KAMIYA HIDEO
IPC: F17C13/00
Filed: 1982-11-17
Abstract: PURPOSE:To make efficient a bonding work by mounting on a spherical surface of a spherical tank plural heat insulating plates of identical shape having a length substantially equal to that from the equatorial portion to the polar portion. CONSTITUTION:A plurality of heat insulating plates A of identical shape having a length substantially equal to that from the equatorial portion to the polar portion are mounted on a spherical surface 2 of a spherical tank 1. With this arrangement, almost the whole area except a slight part of the spherical surface 2 may be easily insulated from heat. Further, the spherical tank may be heat- insulated by surrounding same with relatively reduced number of heat insulating plates, and accordingly the number of bonding portions may be reduced, thus making efficient a bonding work.
Patent JP-H0926219-A (JP)
Title: Cooling/heating apparatus for many rooms
Inventor: SEKIGAMI KUNIMORI
IPC: F25B13/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to recover heat and to control the cooling or heating operation in a manner of arbitrary selection in each room by using a high-pressure gas pipe, low-pressure gas pipe, and liquid pipe that together constitute a unit-to-unit piping connecting one set of outdoor apparatus containing a plurality of outdoor heat exchangers to a plurality of individual indoor apparatuses. SOLUTION: Outdoor heat exchangers 3a, 3b are each connected to a refrigerant- discharge pipe 7 and a refrigerant-suction pipe 8 of a compressor 2 by branches having directional control valves 9a, 10a, 9b, 10b. A high-pressure gas pipe 12 branching from and connected to the refrigerant-discharge pipe 7, a low-pressure gas pipe 13 branching from and connected to the refrigerant-suction pipe 8, and a liquid pipe 14 connected to the outdoor heat exchangers 3a, 3b together constitute a unit-to-unit piping 11 which connects a set of outdoor apparatus 1 to individual indoor apparatuses 5a-5c.  Each of indoor heat exchangers 6a-6c is connected to the high-pressure gas pipe 12 and the low-pressure gas pipe 13 by branches having directional control valves 15a, 16a, 15b, 16b, 15c, 16c respectively and to the liquid pipe 14 through refrigerant- pressure reducers 17a, 17b, 17c, such as motor-operated expansion valves, respectively.
Patent JP-S6356003-A (JP)
Title: Microwave antenna system
Inventor: ISHIZAKI HIROFUMI
IPC: H01Q21/06
Filed: 1986-08-26
Abstract: PURPOSE:To thin the thickness of a housing by implanting a support supporting pivotally each antenna element freely turnably in a perpendicular plane to a rotary frame supported pivotally freely turnably in a plane in parallel with a bottom plate of the housing. CONSTITUTION:Plural antenna elements 1 are supported by a support 3 to a rotary frame and the rotary frame 2 is supported pivotally to a bottom plate of the housing 5 by a rotary shaft 4. The housing 5 is provided to a roof 7 by a base with legs 6 to a roof 7. The rotary frame 2 is tightened and fixed to the rotary shaft 4 by a locking fixture 8 comprising a wing nut, an upper end T-form part of the support 3 is made of a pipe 9, a U-shaped metalic fixture 10 welded to a rear face of the antenna element 1 is supported pivotally to the pipe 9 by a bolt 11 and fixed by the locking fixture 12 comprising a wing nut. The azimuth is adjusted by keeping the parallelism between the side ridge of the antenna element 1 in the lengthwise direction and the housing bottom plate by turning the rotary frame 2. Thus, the slope of the antenna element is used for the elevating angle adjustment only and the height of the housing is reduced.
Patent JP-S6179264-A (JP)
Title: Manufacture of gaas schottky gate type field-effect type transistor
Inventor: KITAURA YOSHIAKI
IPC: H01L21/338
Filed: 1984-09-27
Abstract: PURPOSE:To form a shallow operating layer having high surface impurity concentration more uniformly with excellent reproducibility, and to obtain a GaAs IC operating at high speed by previously etching the whole surface of a GaAs substrate containing the operating layer or a portion thereof. CONSTITUTION:Si ions are implanted to a semi-insulating GaAs substrate 21 by using a mask 22, thermally treated, and activated, and CV are measured while employing Al an electrode and the distribution of impurity concentration is investigated. The Al electrode is removed, and the substrate 21 is etched through RIE up to predetermined thickness by using Cl2+BCl3 so as to obtain the desired threshold voltage of a FET. A WN gate electrode 24 is shaped selectively, Si ions are implanted to a source 25 and a drain 26 through self- alignment, the surface is coated with PSG27, and Si ions are annealed and activated. Ohmic electrodes 28 consisting of AuGe/Au are attached to the source and the drain, and thermally treated. According to the constitution, the FET having high gm can be formed uniformly in a wafer surface with excellent reproducibility, and the method is fitted for manufacturing a MESFET for a GaAsIC.
Patent JP-S62210264-A (JP)
Title: Power engine treating terrestrial gravitation as energy
Inventor: YOSHIHARA YOSHIO
IPC: F03G7/10
Filed: 1985-09-12
Abstract: PURPOSE:To enable a rotary body to be driven in rotation by the aid of the terrestrial gravitation energy by changing the position of a chain provided with bobs and laid around the rotary body so that its distance from the center of the rotary body may vary, as its rotation proceeds, depending upon whether it is in the righthand or lefthand. CONSTITUTION:A guide wheel 3 connected to a rotary body 1 together with a support wheel 2 always holds such as condition, as rotation of the rotary body 1 proceeds, as to make the position of a chain 13 at the maximum distance from a center S in the lefthand at a point of time when the support wheel 2 supporting the chain 13 by means of a guide groove 12 thereof is rotated by 180 deg.. Thereat, if the maximum distance SA is made three times larger than the shortest distance SB between the center S of rotation and the chain 13, and the number of a heavy hob X is X, weight thereof is W, and load applied to the support wheel 2 and the guide wheel 2 is Y, rotation energy is generated by means of gravitation 2WX-Y, and the rotary body 1 is riven in rotation through a rod 4 by the use of the chain 13. Accordingly, rotation energy can be obtained from the terrestrial gravitation.
Patent JP-H0652436-A (JP)
Title: Extraction and filter device of automatic vending machine
Inventor: YAMANISHI TOSHIMITSU
IPC: G07F13/06
Filed: 1992-07-28
Abstract: PURPOSE:To provide the extraction and filter device wherein raw material lees, are not left sticking on the internal surface of an extraction chamber when mixed liquid is forcibly filtered by boosting the pressure in the extraction chamber. CONSTITUTION:When mixed liquid 11 of raw materials and hot water put in the extraction chamber 1 is forcibly filtered by a filter 7 and separated into raw material dregs and extracted liquid in which an extract is dissolved, the mixed liquid 11 is stirred with a stirring blade 16 to generate a flow C which rotates horizontally and the mixed liquid is forcibly filtered while moved, so the raw material lees are prevented by the flow C of the mixed liquid from sticking on the internal wall surface of the extraction chamber 1. Further, the stirring blade is so shaped as to have a stirring range from above the mixed liquid to nearby the bottom part, so the raw material lees on the filter 7 is made excellent in the heaped state.
Patent JP-H1128259-A (JP)
Title: Bowling ball and thumb holder attaching tool
Inventor: SASAKI MASAMI
IPC: A63B37/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To enable a thumb holder in which a hole for inserting the thumb is formed to be removably mounted in a thumb-solid hole in a bowling ball. SOLUTION: A locking member 20 having a positioning projection 20b is bonded to the bottom of a thumb-solid hole formed in a ball, and a thumb solid 10 in which a hole 4 for inserting the thumb is formed is inserted into the thumb solid hole from above the locking member 20 as it is aligned with the thumb solid hole, and a locking bolt fitted into a nut provided at the locking member 20 is tightened to fix a thumb holder in place. Removal is effected by drawing out the thumb solid 10 through screw-and-jack action produced when a withdrawal bolt fitted into a nut provided at the bottom plate part 10b of the thumb solid is pressed against the top surface plate 21 of the locking member 20.
Patent JP-S6445936-A (JP)
Title: Electronically controlled fuel injection device for internal combustion engine
Inventor: OSAKI MASANOBU
IPC: F02D41/10
Filed: 1987-08-13
Abstract: PURPOSE:To prevent the overrich of an air-fuel ratio due to the overrich so as to ensure the preferable operability by limiting the increasing quantity correction at the time of an accelerating operation from the decelerating operation, in the case of the increasing quantity correction according to an engine load at the time of the accelerating operation. CONSTITUTION:Based on the engine load detected by a means C, a means H retrieves a correction factor memoried in a means D. When the accelerating operation of an internal combustion engine is detected by a means B, a means E increasingly corrects the fuel injection quantity set by a means A based on the correction factor retrieved by the means H. Further, a means F controls in driving a fuel injection valve G based on the fuel injection quantity corrected by the means E. By this arrangement, at the time of the decelerating operation under the predetermined value of the engine load detected by the means C, there is additionally provided an increasing quantity correction limiting means I for performing the increasing quantity correction by the means E based on the limited correction factor similar to the correction factor of the load.
Patent JP-S6446446-A (JP)
Title: Ultrasonic treatment apparatus
Inventor: HATTA SHINJI
IPC: A61B17/22
Filed: 1987-08-13
Abstract: PURPOSE:To vibrate a vibration transmitting member at large amplitude without applying unreasonable stress to said member when the vibration transmitting member is subjected to ultrasonic vibration by a magnetostriction vibrator, by forming the magnetostriction vibrator so as to have a structure generating nonuniform vibration. CONSTITUTION:The magnetostriction member 8 of a magnetostriction vibrator 7 is formed so that the magnetostriction quantity thereof becomes nonuniform. Therefore, the quantity of strain generated by applying high frequency voltage to the magnetostriction vibrator 7 also becomes nonuniform to generate lateral deflection and, as a result, the leading end of a vibration transmitting member 5 is vibrated not only in the axial direction but also in the longitudinal direction thereof. Since the leading end of the vibration transmitting member 5 can be vibrated at sufficiently large amplitude by the longitudinal and lateral vibrations, the emulsification of tissue 14 can be performed efficiently and certainly. Since the amplitude of the vibration transmitting member 5 is made large by lateral vibration, it is unnecessary to apply large stress to the root of the vibration transmitting member 5.
Patent JP-H0368706-A (JP)
Title: Method and device for manufacturing flat product
Inventor: ROI MAZAASU
IPC: B22F3/22
Filed: 1990-07-27
Abstract: PURPOSE: To effectively prevent a strip from waving in a sintering process by controlling the speed at which the strip enters a sintering furnace and the speed at which the strip leaves the sintering furnace at the time of passing the self-supporting strip through the sintering furnace. CONSTITUTION: An aqueous slurry 2 of prescribed powdery mixed material and film-formed cellulose derivative is continuously made to the self-supporting strip 9 and sintered in the sintering furnace 14. At this time, the rotating speed of pinch rollers 16 at the outlet is controlled so as to match to the increase of the predicted or the actual strip length under consideration of the physical property of the strip raw material powder and the furnace temp. with the single of a sensor 20 below the strip at the time of passing the strip 9 between compressed rollers 11 and the inlet of the furnace 14. Further, the shifting speed of a supporting belt 15 for the strip 9 is kept to lower than the shifting speed of the sintered strip 9 (about 90%) so that the tension further loads on the strip 9 at the time of shifting in the furnace with pinch rollers 21.  In such a way, the occurrence of waviness is prevented by controlling the tension of the strip 9.
Patent JP-2000089092-A (JP)
Title: Document image pickup technique by digital camera
Inventor: ALLEN ROSS R
IPC: G01B11/30
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain an instruction for the orientation of an optical axis to the normal of a document plane and an instruction for the flatness of the document by determining the direction of an object with respect to the optical axis of a digital camera an determining the distance of the object from the digital camera. SOLUTION: Radiation sources 1A and 2A project beams 1 and 2 parallel with the optical axis. The direction A of the object indicates the plane rotated with respect to the optical axis (for example, an oblique parallel projection). The beams 1 and 2 respectively form spots 1B and 2B. The images of the spots 1B and 2B projected to an image sensor by the lens of the camera are respectively 1C and 2C. The direction and the distance of the plane can be determined from the distances 1-1C (the distance between the two points A and B is shown as A-B) and 1-2C. These distances can be measured by the pixels of the image sensor on the image forming plane of the camera. The distance 1-1C and 1-2C which are not equal to each other indicate that the plane inclines with respect to the optical axis.
Patent JP-S6444537-A (JP)
Title: Mark reader
Inventor: OKADA NOBORU
IPC: G06F7/10
Filed: 1987-08-12
Abstract: PURPOSE:To improve mark reading performance by setting up 1st and 2nd thresholds. CONSTITUTION:A scanning part 10 is provided with a photoelectric conversion circuit and scans the surface of a mark sheet 20 to be read out, converts an entered mark into image data consisting of plural black bits and outputs the image data to an image buffer 11. A decision part 12 sets up a detection area 31 wider than an entry frame 21 in which a mark is entered, divides the area 31 into plural lines (n) to detect the black bits at every line. When the number of black bits is more than the 1st threshold TH1, the decision part 12 executes the accumulative addition processing of the number of detected black bits. When the total number of accumulatively added black bits is more than the 2nd threshold, the decision part 12 decides the existence of a mark.
Patent JP-S5991682-A (JP)
Inventor: NISHIDA YAYOI
IPC: A47G9/02
Filed: 1982-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0844306-A (JP)
Title: Display device
Inventor: ARAI FUMIAKI
IPC: A47F5/02
Filed: 1994-08-04
Abstract: PURPOSE:To make it possible to house much information on a display by circumferentially providing a holding plate disposed at a cross rod of a gate-shaped supporting body with detaining projection edges on its outer periphery and freely movably detaining detaining notched parts formed at the top end of the display to these detaining projection edges. CONSTITUTION:The disk-shaped holding plate 3 is fixed to the cross rod 2a of the gate-shaped supporting body 1 erected on a supporting base 1 in a direction perpendicular to the plane of the supporting base 1. Both right and left surfaces on the outer periphery of the holding plate 3 are circumferentially provided with the detaining projection edges 4 perpendicularly to the holding plate 3. Notches 4a for facilitating mounting of the display 5 are formed in part of the detaining projection edges 4. The top end of the display 5 which is detained at the detaining projection edges 4 of the holding plate 3 and makes display by rotating along the outer periphery of the display plate 3 are provided with the detaining notches 5a of the resembling shape slightly larger than the sectional shape of the end of the holding plate 3. Then, the display 5 is smoothly turned on the detaining projections 4 of the holding plate 3 when these detaining notches 5a are detained at the detaining projection edges 4 of the holding plate 3. The necessary display is this rapidly and surely taken out. Many times of repetitive displaying are thus possible.
Patent JP-S61160157-A (JP)
Title: Error display device
Inventor: HATORI TAKASHI
IPC: G06F13/00
Filed: 1984-09-28
Abstract: PURPOSE:To identify easily an error even when default processing due to the error exists by detecting the error of an encoded data itself and displaying the error together with its error position. CONSTITUTION:Information transmitted from an information center through a telephone circuit is received by a MODEM10 and demodulated into receiving data. The receiving data demodulated by the MODEM10 are fetched in an entering RAM12 through a control part 11. The information data stored in the RAM12 are decoded by the control part 11 and a character corresponding to the code is read out from a character ROM16 and converted into display data. If an encoded error is detected at the decoding of the code data read out from the RAM12, an error mark is displayed on a position corresponding to a position where the code data are to be displayed.