baber/WOPTO huggingface dataset:
Patent JP-2000144506-A (JP)
Title: Hakama and wearing method therefor
Inventor: SHIBATA MASUO
IPC: A41D1/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new Hakama-wearing method that permits the conventional type of Hakama also to be readily put on without any modification and a new type of Hakama that can be put on, also according to the conventional manner for putting on the Hakama. SOLUTION: The female member 11 and the make member 12 are detachably attached to the middle parts of two fore-strings 1a, 1b of the Hakama for linking the middle parts of two of the fore-strings 1a, 1b between the back cloth of the Hakama and the body on the upper part of the stiff sash (Obi), while the female member 13 and the male member 14 are detachably attached to individual end parts of two of the fore-strings 1a, 1b in order to link the edge parts of the two fore-strings between the back cloth and the body on the lower part of the stiff sash. In addition, the female member 21 and the male member 22 for linking the two rear-strings 2a, 2b are detachably attached to individual edge parts of two rear-strings 2a, 2b of the Hakama between the front cloth of the Hakama and the body.
Patent JP-H07176425-A (JP)
Title: Superconducting magnet
Inventor: MOMOTAKE TOYOFUMI
IPC: H01L39/04
Filed: 1993-12-21
Abstract: PURPOSE:To improve the insulation characteristics of a current lead and its withstand voltage as well by providing such a structure that the current lead is cooled by a helium gas and a nitrogen gas. CONSTITUTION:An insulator 11 is prepared adjacent to a heat radiation shield 4 of a coolant passage used for cooling a current lead conductor 1 and the normal-temperature side is made to have a structure to utilize a cooling property of nitrogen gas, being different from the insulator 11. In addition, a current lead conductor part adjacent to the shield 4 and insulator 11 takes a thermal anchor and a helium gas is discharged from the vicinity of the insulator 11 to the outside, thereby making the helium gas around the conductor to be less than the temperature of nitrogen. On the other hand, the nitrogen gas is supplied from a pre-cooling tube 12 for nitrogen that is wounded on the outer circumference of the shield to cool the shield 4, and after cooling the normal-temperature side of the current load, it is discharged from a gas exhaust port. Thus, since a helium gas for cooling the current lead exists at only a part whose temperature is lower than that of nitrogen, a superconducting magnet that has less deterioration of insulation characteristics and larger breakdown strength can be obtained.
Patent JP-2000151124-A (JP)
Title: Display of electronic equipment
Inventor: YOSHINAGA KENICHI
IPC: H05K5/02
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and disassembly by arranging a base for holding a membrane sheet, a spacer, and the membrane sheet provided on its rear face with a wiring pattern of an indicator, on top of another, in this order toward the outside. SOLUTION: A base (substrate) (c) is mounted on (front face side) a case body (d), a spacer (b) is mounted on the base, and then a membrane sheet (a) is mounted on the spacer to make a display. On a rear face of the sheet (a), an indicator 10 constituted of a chip LED is installed and a movable contact 20 of a switch is installed adjacently to the indicator 10. The movable contact 20 is constituted of contact sections 21, 22 printed opposite to each other on the rear face of the sheet (a). The spacer (b) is formed with a through hole 32 for separating a contact in a place corresponding to the movable contact 20. The base (c) is provided with a fixed contact 24 in a place corresponding to the switch. By pressing the movable contact 20 of the sheet (a) against the fixed contact 24 when manipulating an operator, a short circuit is made between the contacts 21 and 22.
Patent JP-2001143735-A (JP)
Title: Fuel cell system for vehicles
Inventor: MASUDA TOYOO
IPC: H01M8/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency of a fuel cell for vehicles. SOLUTION: A fuel cell system 100 for vehicles comprises two rows of fuel cells 110, 120, a fuel hydrogen tank 130, and compressors 150, 160 supplying air into each of the fuel cell. A control unit 180 detects the output of the fuel cell and controls compression motors 152, 154 and the opening degree of valves 141, 142 for controlling the quantity of flow of hydrogen. A driving unit 170 accepts the output from the fuel cell to drive a driving motor 172, etc. When the required output is less than 20% of a maximum output of the fuel cell, the control unit 180 stops operation of one row of the fuel cell and raises two times an output of the other row of the fuel cell to operate the fuel cell in the high region of operation efficiency.
Patent JP-H10157160-A (JP)
Title: Ink jet recorder
Inventor: YANO MASARU
IPC: B41J2/175
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To protect a nozzle and an ink channel against fracture due to gushing of ink under a state of high negative pressure by lowering the force of a piezoelectric member for applying a pressure to ink under a state where the negative pressure in a closed space is high and increasing the force for applying a pressure to ink when the difference between the negative pressure and the atmospheric pressure is decreased. SOLUTION: Upon elapsing a predetermined time after stopping operation of a pump, a cleaning control section 82 actuates a head jet drive section 74 in low voltage mode to cause oscillation of a piezoelectric member 48 by applying a predetermined pulse. Consequently, ink in a cavity 40 is applied with a pressure which is combined with a negative pressure being applied to a nozzle 46 thus jetting the ink through the nozzle 46. When the negative pressure in a closed space is decreased to a predetermined level, the cleaning control section 82 switches the head jet drive section 74 to high voltage mode and oscillates the piezoelectric member 48 by applying a predetermined pulse. Consequently, the ink in the cavity 40 is applied with a pressure for compensating decrease of ink absorbing power and thereby the ink is jetted similarly to low voltage mode.
Patent JP-H08174530-A (JP)
Title: Device for washing cylindrical mold for concrete test piece
Inventor: EZAKI HIROHIKO
IPC: B28B17/04
Filed: 1994-12-26
Abstract: PURPOSE: To provide a device for washing a cylinder and cap for molding concrete test piece. CONSTITUTION: The main body case 1 includes a shield case 4 mounted on Its upside. The shield case 4 has a cylinder hole 7 and a cap hole 8 made in its inside. The cylinder body of a cylinder mold is upright put on the place of the cylinder hole 7, and the cap of a cylinder mold is fitted in the site of the cap hole 8. While rotating a cylinder rotating shaft 67 and cap rotating shaft 74, they are moved elevatingly. In this instance, the first rotating brush 71 and the second rotating brush 72 of the rotating shaft come in touch with the inner periphery of the cylinder and the periphery of the opening of the cylinder so as to scrape off the dirt of the cap. Also, a rotating brush 75 of the cap rotating shaft 74 comes in touch with the cap in order to scrape off the dirt of the cap.  The dirt scraped from the cylinder and cap is washed away by oil splashed from the first rotating brush 71 and oil spouted from the oil nozzle 9.
Patent JP-S642601-A (JP)
Title: Ski boot
Inventor: IWAMA SHINICHI
IPC: A43B5/04
Filed: 1987-12-18
Abstract: PURPOSE: To heighten the bending elasticity to obtain ski shoes by which the operating force of a skier can be efficiently transmitted to a ski and which has good operability and is rich in wear resistance by forming an outer shell with thermoplastic resin material to which whisker of a desired weight ratio is mixed.  
     CONSTITUTION: A ski boot 1 comprises an outer shell 2 and an inner boot 3 inserted in the outer shell 2. The outer shell 2, the shell main body 4, a front cuff 5 and a rear cuff 6 are formed with a material obtained by mixing whisker 12 formed of needle crystal with a thermoplastic synthetic resin material 11 of polyamide base, urethane base or olefin base by weight ratio of 1-15%. The whisker 12 used has a diameter of 0.1-1.0μm and a length of 50-200μm, and the whisker used is the ceramic base of silicon carbide, potassium titanate, or aluminium or the metal base of copper, iron or nickel. By adding the whisker, the wear resistance is improved to decrease damage caused by the edge of the ski, the damage to and abrasion of the back of the sole during walking, and the damage to and abrasion of the binding engagement part. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01169139-A (JP)
Title: Shock absorber
Inventor: ITO KENJI
IPC: F16J15/3236
Filed: 1987-12-22
Abstract: PURPOSE:To prevent air from flowing into liquid by providing liquid introducing passages to make liquid chambers communicate with recess-shaped spaces of ring-shaped packings which are arranged between sliding parts in a casing for a loosely moving piston and have an about U-shaped cross section respectively. CONSTITUTION:A piston 46 is formed with liquid introducing passages 51, 52 to make an upper liquid chamber 41b communicate with recess-shaped spaces 49a, 50a of packings 49, 50 which are arranged between sliding parts in a hollow casing 40 for a loosely moving piston 46. When a rod 44 advances into a lower liquid chamber 41a to cause high-pressure liquid in the upper liquid chamber 41b to push up the piston 46, the high-pressure liquid is partially introduced to the spaces 49a, 50a respectively. The packings 49, 50 therefore deform diametrally inward and outward to increase pressing and resisting force between the outer periphery of the packing 49 and the inner periphery of the casing 40, and the inner periphery of the packing 50 and the outer periphery of the rod 44 respectively. Thus even when the piston 46 overruns to produce a vacuum phenomenon, air can be prevented from flowing from a pressure regulating chamber 42 into the upper liquid chamber 41b.
Patent JP-H07209406-A (JP)
Title: Method and equipment to determine specific position on earth
Inventor: JIEIMU BII KORII
IPC: G01S1/00
Filed: 1994-12-26
Abstract: PURPOSE: To estimate a ground position where the range rate and Doppler value take certain specified values by calculating the range changing rate for the specific position resulting from orbiting of a satellite round the earth, and calculating a point to be calculated approximately as a position near a first line. CONSTITUTION: A GPS satellite 20 orbits round the earth 22, and a GPS receiver in the specific position 24 on the earth surface captures signals from the satellite 20. The information from satellite (almanac) is labeled X, Y, Z and includes the position coordinates (Xs , Ys , Zs ) of the satellite 20 in the (ECEF) coordinate system fixed at the earth of the earth 22. The receiver calculates not only the position coordinates from the almanac but also the components of the velocity vector Vs (Xs , Ys , Zs ) of the satellite 20 in the ECEF coordinate system. The line of sight from the satellite 20 to the position 24 is represented by LOS, which shows the range from the satellite 20 to the receiver. From the received satelite signals, the receiver can determine the range changing rate, and it is possible to make an approximate calculation of the position of itself.
Patent JP-H08180922-A (JP)
Title: Socket contact
Inventor: OKA TOSHIHIRO
IPC: H01R13/11
Filed: 1994-12-26
Abstract: PURPOSE: To make a socket contact compact. CONSTITUTION: A bottom part 18, and first and second side wall parts 26, 38 perpendicularly bent from both sides of the bottom part are formed by blanking one metal thin sheet, and a first spring base part 28 and a second spring base part 29 are located in the same axial line in the first side wall part 26. Peak surface parts 40 surrounding the first and second spring base parts from the outward are formed by bending inward the outside part of the second side wall part in the second side wall part. The tip of the first spring base part is bent rearward in U-shape to form a first spring part 30, a second spring part 31 overlapping with the tip of the first spring part is formed in the second spring base part, and the peak surface part 40 is positioned on the back side of the free end of the second spring part 31.
Patent JP-2001137384-A (JP)
Title: Device for putting load on joint
Inventor: YAMAZAKI NOBUTOSHI
IPC: A63B23/08
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for imposing a load on a joint for a joint exercise that is safer, permits setting of an appropriate load, is convenient and can be used at any place, which is a motion exercise device for a healthy person or a motion exercise device for restoration of articular functions of the aged or for convalescent rehabilitation. SOLUTION: A device for putting a load on a joint in which a loading mechanism aligned with a joint portion of a human body, two rotating arms fixing limbs and a fixing means to fix the limbs provided on the right and left sides or the upper and the lower sides of the loading mechanism, and to obtain a desirable load to the rotation of the arm, the loading mechanism is provided with a friction mechanism and a load regulating mechanisms.
Patent JP-H09156715-A (JP)
Title: Operator cab of maintenance lift for stacker crane
Inventor: ANDO DAISUKE
IPC: B66F9/07
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To improve workability by conducting work in a good posture whenever an operator conducts running operation. SOLUTION: This stacker crane, equipped with a running body which runs along the side part of a storage shelf, and a lifting body which moves up and down along a column vertically-installed on the running body to carry a load into/out of the desired position of the storage shelf, is constituted so as to be used for maintenance while moving up and down along the column. This stacker crane is also provided with a box-shaped main body 11 which is capable of accommodating an operator in it, and a running operation panel which conducts running operation such as the up/down movement of a maintenance lift is disposed at the front side which is the stacker crane column (c) side in the main body 11.  Window parts 16 on the right and left sides are formed by fitting a transparent body which curves over the front, upper, and rear surfaces from the side surface onto upper parts on the right and left sides of the main body 11 respectively, and a door 15 is fitted which opens in the horizontal direction at one lower part of the right and left window parts 16.
Patent JP-H01286691-A (JP)
Title: Comb filter for television signal
Inventor: DARUTON HARORUDO PURITSUCHIYAA
IPC: H04N9/78
Filed: 1988-12-20
Abstract: PURPOSE: To correct distortion of a signal caused by a motion between two frames by adding a signal which passed through an LPF of a chrominance (C) signal and a luminance signal, via a motion detector to the interdigital processed luminance signal and the C signal. CONSTITUTION: A synthetic video input signal is inputted to a frame delaying circuit 10, an adding circuit 12 and a subtracting circuit 13 from an input terminal 11, a signal delayed by one frame period in the delaying circuit 10 is inputted to the circuits 12, 13 from an output terminal 14, added to and subtracted from the inputted signal from the terminal 11. A luminance (Y) signal and C signal are outputted from output terminals 15, 16. The C-signal from the terminal 16 is added to the Y-signal from the terminal 15 through the LPF 27 by an adder 31 and a luminance (YC) signal, whose distortion caused by the motion between frames which has been corrected is outputted.  On the other hand, the outputted signal from the LPF 27 is compared with a threshold value by the motion detector, and when the output signal exceeds the threshold value, a switch 29 is closed, the Y-signal and the C-signal from the terminals 15, 16 are added 30, and the corrected C-signal CC is outputted through BPF 34.
Patent JP-H02170414-A (JP)
Title: Vapor growth device
Inventor: OBE ISAO
IPC: H01L21/205
Filed: 1988-12-23
Abstract: PURPOSE:To increase the feeding efficiency of optical energy to a raw gas by using light whose incident angle is 10 deg.-70 deg. in conformity to the polarization characteristics. CONSTITUTION:When a substrate 1 arranged in a vapor deposition chamber 3 is fed with a material gas while being irradiated with laser beams from an ArF excimer layer, etc., a material gas constituent is deposited on the substrate 1 by vapor deposition. At this time, the incident angle theta making with a light with no polarization characteristics, parallel polarized light and vertical polarized light measured in the normal direction of the substrate 1 is specified respectively to be 30 deg.<=theta<=70 deg., 30 deg.<=theta<=70 deg. and 0 deg.<=theta<=10 deg.. Through these procedures, the relative amplitude intensity can be maximized to increase the feeding efficiency of optical energy.
Patent JP-H06215641-A (JP)
Title: Optical fiber cable and its waterproof filling composition
Inventor: SUTANREE KAUFUMAN
IPC: H01B7/282
Filed: 1993-11-30
Abstract: PURPOSE: To provide a filling composition for an optical fiber cable. CONSTITUTION: A cable 20 contains a core 22 made of a plurality of covered optical fibers, and a filling composition 26 applied to the fibers. The fibers and the filling composition are arranged within a tubular member 28 on the inside of an outer jacket system 27. The outer jacket system 27 contains a reinforcing member 30 and a plastic jacket 32. The filling composition Within the core contains an oil component of relatively large molecular weight aliphatic hydrocarbon. The aliphatic hydrocarbon is synthetic oil such as polyalphaolefin or mineral oil. In order to prevent heat oxidation of the filling material and a material coming in contact with the filling material, relatively large weight percent of anti-oxidizing system is used. In order to stabilize and make metal inactive, the filling composition contains zinc dialkyl dithiophosphate or zinc diallyl dithiophosphate.  In order to reduce oil separation of the filling material, styrene-ethylene propylene copolymer is contained. In order to give gel characteristics to the material, fumed silica is used.
Patent JP-H10147088-A (JP)
Title: Non-contact ic card and production thereof
Inventor: TAKAHASHI NOBUYUKI
IPC: B42D15/10
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card accommodating an IC module, without showing the IC module shape on the IC card surface, and an easy production method of the same. SOLUTION: By temporarily bonding the IC module 10 and the center core sheet 21 via a mesh film piece 15 with an adhesive at the time of forming an open hole to be fitted with an IC module 10 in a plastic sheet to be the center core 21 so as to insert the resin-molded IC module 10 to the open hole for laminating an over sheet, the production of a non-contact IC card can be facilitated, further, the IC card surface can be a smooth plane without the effect of the IC module 10, and generation of malfunction by curved deformation can be prevented owing to the improvement of the IC card strength.
Patent JP-H07152425-A (JP)
Title: Picture display device
Inventor: ODAJIMA SHUICHI
IPC: G09G3/00
Filed: 1993-11-30
Abstract: PURPOSE:To lighten the burden of a display device side and to improve throughput in a picture display device in which the display device and a display data controller to send display data to the same are connected by a transmission line. CONSTITUTION:At a display device 29 side, when a picture switching instruction is given from a selecting part 35, a main control part 37 requests corresponding picture data of the display device 29 through the transmission line 43. At a display data controller 41 side, a picture data storage part 45 stores a fixed picture such as a structural drawing, etc., and a variable data storage part 47 inputs a numerical value, etc., to be displayed in the fixed picture from the outside and stores it. An auxiliary control part 49 generates the picture data in which the numerical value is coupled with the fixed picture in response to the request of the display device 29, and sends it to the display device 29. At the display device 29 side, the main control part 37 receives that picture data, and displays it on a picture display part 31 through a display control part 33.
Patent JP-H04193149-A (JP)
Title: Vacuum cleaner
Inventor: MORO MASARU
IPC: A47L9/28
Filed: 1990-11-26
Abstract: PURPOSE:To operate a motor at the optimum rotating speed for the dust quantity and improve operability by holding the rotating speed determined by a fuzzy inference unit for a preset period. CONSTITUTION:A comparing/counting means 9 counts and outputs the number of times when the dust quantity detected by a dust quantity detecting means 2 in a unit period exceeds the preset quantity for a preset period. A fuzzy inference unit 10 performs fuzzy inference via signals of the dust quantity detecting means 2 and the comparing/counting means 9 to determine the rotating speed of a motor 4. A rotating speed holding means 11 holds the rotating speed determined by the fuzzy inference unit 10 for a preset period determined by a timer 12, and its output is inputted to a control means 13 together with the output of the fuzzy inference unit 10. The control means 13 operates the motor 4 at the rotating speed determined by the fuzzy inference unit 10 for a preset period, then it operates the motor 4 at the rotating speed determined by the fuzzy inference unit 10 from the output of the dust quantity detecting means 2 at that time for a preset period.
Patent JP-2000140027-A (JP)
Title: Life care automobile
Inventor: KAMOSHITA SATORU
IPC: B60P3/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a life care automobile which a handicapped person or the like can get on/off while sitting on a wheelchair, and drive. SOLUTION: In this life care automobile 1 wherein a driver 62 can get on/off together with a wheelchair 22, on the inside of a front door 2 on the driver's seat side, a vertically movable means which can vertically move while being engaged with the wheelchair 22 is provided, and at the location of the driver's seat, a wheelchair fixing section which is detachably engaged with the seat bottom section of the wheelchair 22 is formed.
Patent JP-H01166689-A (JP)
Title: Signal processing circuit for video disk player
Inventor: KUDO YOSHIMICHI
IPC: H04N9/77
Filed: 1987-12-23
Abstract: PURPOSE:To facilitate the synthesis of a reproduced video signal with an external video signal by inputting the reproduced video signal to a field memory, synchronizing the phases of the external video signal or vertical and horizontal synchronizing signals and a color subcarrier and outputting the result. CONSTITUTION:The reproduced video signal is written in the field memory 5 via an FM demodulator 1, a CCD 2 for time axis correction and an A/D converter 4. A signal read from the field memory 5 is outputted via a SYNC conversion circuit 8 and a D/A converter 9. A write address and readout address are controlled in the field memory 5 so that the reproduced video signal is outputted while synchronizing its phase with that of the external video signal or the vertical and horizontal synchronizing signals and the color subcarrier.
Patent JP-H04190495-A (JP)
Title: Cashless system
Inventor: YOSHIZAWA YOSHIO
IPC: G07G1/12
Filed: 1990-11-26
Abstract: PURPOSE:To detect a medium after adjustment, a medium which is illegally obtained, or a forged medium by registering the validity of a cord while giving a visitor the code at the time of a checkin. CONSTITUTION:The visitor after the checkin wears a bracelet 1 to which the bar code is added. This code is registered in a checkin device 3. Then when the visitor utilizes facilities in the area, the bracelet is read by terminal devices 71 - 7 and when a computer 3 judges the validity, the terminal devices send sales information to the checkin device 3, which totalizes it as the sales of the visitor and performs the adjustment process at when the visitor exits. Consequently, cashless purchase becomes possible in the fixed area.