baber/WOPTO huggingface dataset:
Patent JP-2000225823-A (JP)
Title: Loading amount sensitive type hydraulic buffer
Inventor: YONEZAWA KAZUHIKO
IPC: B60G17/08
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To maintain a damping force value corresponding to a loading state in also both elongation and contraction stroke when a hydraulic buffer is elongated and contracted by ruggedness of a road surface and to automatically change damping force by only loading amount, regardless of pressure fluctuation of a lower chamber. SOLUTION: A piston nut 4 and a sleeve 15 are fitted by providing a small diameter part and a large diameter part in each of upper and lower sides. In a small diameter fitting part, a seal 11 is interposed. Outflow from the inside 4B of an oil reservoir chamber formed between a small diameter part and a large diameter part in compression stroke at the time of heavy loading to an upper chamber A side is interrupted, and switching to low damping force at the time of light loading due to push-down of the sleeve 15 at the time of heavy loading is prevented.
Patent JP-H09221195-A (JP)
Title: Combination opener
Inventor: YAMAMOTO KATSUAKI
IPC: B67B7/44
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To combine functions of crown cap opening, screwed cap opening and pull-top tab opening into a combined structure as an opener while making each of functions developable to its full capacity, and to make the opener convenient for carrying and use. SOLUTION: A pearl oyster-shaped opener 10 for removing a crown cap, a screwed cap turning device 20 housed in a space inside the opener 10 for turning the screwed cap by clamping its outer circumference, and a pull-top tab raiser 30 housed in a space inside the screwed cap turning device 20 for raising the pull-top tab are connected with one another with a pivot 50 so that they can be turned respectively. The screwed cap turning device 20 and the pull-top tab raiser 30 are housed inside the opener 10 when the opener is not used.
Patent JP-S62189970-A (JP)
Title: Power source unit
Inventor: TOKIHISA TATSUO
IPC: H02K53/00
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the motive power effectively in a simple constitution by rotating a rotor by the use of the repulsive and the attractive forces of a permanent magnet of the other rim and that of a rotor. CONSTITUTION:By rotating an internal gear 11 with a control gear 12 a perma nent magnet 2 of an outer rim 3 turns its N pole inside. Then the N pole of a permanent magnet 7 of a rotor 8 repulses the N pole of the permanent magnet 2 of the outer rim 3 closeby, while the S pole of the permanent magnet 7 of the rotor 8 is pulled near the N pole of the permarent magnet 2 of the outer rim 3 closeby. As a result, the rotor 8 is rotated in the predetermined direction. During the rotation of the rotor 8, by the change of direction of the permanent magnet 2 of the outer rim 3 in rotating the internal gear 11 with the control gear 12, the rotating speed of the rotor 8 can be freely adjusted.
Patent JP-H11224619-A (JP)
Title: Electron gun and cathode-ray tube
Inventor: MORI NAOKO
IPC: H01J29/50
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of the unnecessary electron beam emission from control electrodes without deteriorating controllability of an electron beam and to obtain the electron beam having high energy and a high convergence property by forming oxide films at least near the opening ends of the surfaces of control electrode materials. SOLUTION: The surfaces of a first control electrode and a second control electrode are oxidized to form oxide films 15 having electric conductivity on the surfaces. An oxidation treatment is applied to the whole surface of a first electrode material 14 including the end of a grid hole 18 for 30 min. at 100 deg.C in the open air, and the oxide film 15 is formed on the surface of the electrode material 14 itself. The oxide film 15 is formed on the second control electrode on the same condition as that of the first control electrode. When the electrode material is sufficiently oxidized and an oxide film having no electric conductivity is heated and reduced in the reducing atmosphere including vacuum, the obtained oxide film has the same effect as the oxide film 15 having electric conductivity.
Patent JP-S58146128-A (JP)
Title: Analog-to-digital conversion circuit
Inventor: OKUTO YUUJI
IPC: H03M1/60
Filed: 1982-02-24
Abstract: PURPOSE:To attain high speed with good accuracy, by inputting the output of a conversion circuit which converts an analog input into a frequency corresponding to the input to a counter circuit. CONSTITUTION:An output 12 of the 1st conversion circuit 1 converting an analog input 11 to be measured into the corresponding frequency is inputted to the 1st counter 2, an output 32 of the 2nd conversion circuit 3 converting a standard analog input 31 into the corresponding frequency is inputted to the 2nd counter 4, the content of the 1st counter 2 is outputted 201-208 with a control circuit 5 when the content of the 2nd counter 4 is prescribed contents 401-408, and digital outputs 201-208 corresponding to the analog input 11 to be measured are obtained.
Patent JP-S54121387-A (JP)
Title: Nuclear fuel element
Inventor: HIRAYAMA SATORU
IPC: G21C3/20
Filed: 1978-03-14
Abstract: PURPOSE: To prevent nuclear fuel pellets from displacing in a coading tube and from mechanically affecting with each other due to thermal deformation by enclosing the pellets with a plurality of elevationally connectible protecting short tubes at the side surface of the pellets.  
     CONSTITUTION: A plurality of nuclear fuel pellets 2 inserted into a zircalloy coating tube 1 are enclosed at the side surface with a plurality of protecting short tubes 10(10a, 10b,...) formed of getter material for collecting nuclear fissionable products. Annular projections 11 are provided on the inner surface of the tube 10 to allow the fuel pellets 2 trimmed to make contact at the upper and lower end surfaces thereof with the projections 11. Ruggedness 12 W 15 are formed on the upper and lower end surfaces 16 of the tube 10 to make engagement with the adjacent  tubes via the ruggedness. The pellets 2 and the tubes 10 are alternatively inserted  into the tube 1 in assembly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10201965-A (JP)
Title: Electric shaver
Inventor: YAMASHITA YASUO
IPC: B26B19/38
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric shaver which can shave even an uneven part of the skin with and the part under the jaw easily while it secures the safety at the time of cleaning the cut pieces of beard, etc., or replacing the inner blade. SOLUTION: Between side frames 45 and 46 of drive chassis 23U and 23D a base 25 furnished with inner and outer blades 26/27 is provided in such a way as swingable fore and back around the axis P, so that it is easy to shave even the skin part of a complicated shape. In the condition that an outer blade holder 29 is mounted, an elevating/sinking piece 155 and junction piece 159 are depressed, and a swinging piece 160 makes swinging and retreats from over the part to be restricted on the switch knob side. Accordingly it is possible to slide the switch knob 9 to the On position. When the outer blade holder 29 is removed, the elevating/sinking piece 155 and junction piece 159 are moved upward by respective spring members, and the swinging piece 160 is swung by the elastic restoring force of a spring member and put in a position over the part to be restricted on the switch knob side.  Thus the switch knob can not move to the On position, and cleaning or replacement of the inner blade 26 and be executed safely.
Patent JP-S58146654-A (JP)
Inventor: YAMAZAKI AKIRA
IPC: E04C5/18
Filed: 1982-02-24
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-S58146652-A (JP)
Inventor: MORIYAMA MASARU
IPC: E04B1/342
Filed: 1982-02-24
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-H01202275-A (JP)
Title: Method and for sterilizing food at low temperature
Inventor: EDOMANDO EI NERUSON
IPC: A23L3/10
Filed: 1988-02-09
Abstract: PURPOSE: To execute the low-temp. sterilization of food put into hermetically sealed flexible vessels by monitoring the pressure in at least one among the vessels and the pressure in a heating chamber where the low-temp. sterilization, etc., are executed and adjusting the pressure in the heating chamber. CONSTITUTION: The food is put into at least two pieces of the molded vessels 100, 117 having relatively thin walls and the vessel is hermetically sealed. A removable measuring needle 42 is inserted into one piece 100 of these vessels and the pressure in the vessel 100 is monitored. Next, the vessels 100, 117 are put into the heating chamber for the low-temp. sterilization or pasteurization and the pressure in the heating chamber 13 is monitored. In addition, the pressure in the vessel 100 is monitored by the measuring needle 42. The pressure in the heating chamber and the pressure in the vessel are compared to obtain a display of the pressure difference.  The pressure in the heating chamber is adjusted in response with the display of the pressure difference, by which the pressure difference is maintained at approximately the specified value throughout the low-temp. sterilization or pasteurization of the food and the subsequent cooling stage. Consequently, the low-temp. sterilization of the food in the hermetically sealed flexible vessels is made possible.
Patent JP-H03268288-A (JP)
Title: Remaining quantity display device
Inventor: TAMURA YUTAKA
IPC: G11B27/10
Filed: 1991-02-22
Abstract: PURPOSE:To display remaining time up to a disk end at the optional point of time of reproducing by calculating the remaining time by reading out a read-in signal containing a signal to show the starting address of a read-out area by totalized time information. CONSTITUTION:In a device to play back a recording medium in which address data to show the starting position of the read-out area is recorded in a read-in area, the read-in signal is read out prior to the reproducing of music, and the signal to show the starting address of read-out by totalized time contained in the read-in signal is stored in a storage means 4 together with a corresponding music number. At the time of play back, the totalized time signal of a present reproducing position is stored in a totalized time memory 5. Then, when an objective music number is designated, the totalized time signal to show the starting address of its read-out is read out from the means 4, and the signal from the memory 5 is subtracted from it by a subtraction circuit 7, and the remaining time is obtained, and is displayed on a display means 9. Thus, the remaining time is displayed at the optional point of time of the reproducing.
Patent JP-S61200924-A (JP)
Inventor: NIKORAASU FUITSUSEERU
IPC: A61K47/48
Filed: 1986-02-12
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-S61189353-A (JP)
Title: Speed change controlling method of automatic speed changing gears
Inventor: TATENO TOSHIAKI
IPC: F16H63/46
Filed: 1985-02-16
Abstract: PURPOSE:To efficiently effort speed changing operation by an automatic manner by having a controller determine whether or not speed can be changed to a higher speed used before speed is changed and then inhibiting the gear shift operation to a higher speed range if the controller determined that the higher speed cannot be maintained. CONSTITUTION:If shift-up operation is performed when an horsepower of an engine is not sufficient, the current car speed will then be reduced excessively so that the speed used before the shifting operation may not be maintained. Because of the reason, if a shift-up; is determined, surplus horsepower of a vehicle is found from the position of a control rack 35 of an injection pump 34 which is sensed by a rack position sensor 77. Only when it is found that there is any surplus horsepower, the shift up will be performed actually. Using an electronic control, speed changing operation can be attained efficiently.
Patent JP-H09222438-A (JP)
Title: Acceleration sensor
Inventor: NAKAJIMA TAKEHIKO
IPC: G01P15/135
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor capable of detecting accelerations from all bearings. SOLUTION: A dilatant fluid 12 is put in a container 10, and a first rigid body 16 is supported by a spring 14 in the container 10, and its one part is dipped in the dilantant fluid 12. A second rigid body 20 is supported by springs 18 in a container 10, and the first and second rigid bodies 16 and 20 are closely arranged through the medium of the dilatant fluid 12. When an acceleration is applied to the acceleration sensor and the second rigid body 20 moves in the opposite direction to the acceleration, a shear rate is generated in the dilatant fluid between these, and its shear stress increases. Consequently, the first and second rigid bodies 16 and 20 fix, and the first rigid body 16 moves in the same direction too, touches a contact 22 in that direction, and detects the direction of accelaration by the use of this.
Patent JP-H03232782-A (JP)
Title: Production of inorganic hydraulic sheet material
Inventor: SAEGUSA KAZUMASA
IPC: B28B19/00
Filed: 1990-02-08
Abstract: PURPOSE:To prevent adhesion between inorganic hydraulic sheets and simultaneously prevent deposition of efflorescence powder by applying a specific aqueous undercoating to the surface of an uncured inorganic hydraulic sheet material, laminating the resultant coated sheet materials and then curing the laminate. CONSTITUTION:An aqueous undercoating using a mixture consisting of a alkali silicate and acrylic resin or epoxy resin as a binder and containing a blended pigment is applied to the surface of an uncured inorganic hydraulic sheet material formed into a plate and the resultant coated sheet materials are laminated and then cured. The resultant cured inorganic hydraulic sheet material is coated as necessary with middle coating and coated with upper coating according to an ordinary method to provide the aimed product. A sheet material obtained by forming a material obtained by blending a substance capable of curing by hydration reaction of various kind of cement, calcium silicate, gypsum, lime, etc., with fine aggregate, light-weight aggregate, reinforcing fiber, etc., into a sheet is used as the inorganic hydraulic sheet material.
Patent JP-H02208611-A (JP)
Title: Nonmetallic optical fiber cable
Inventor: KUWATA YUJI
IPC: G02B6/44
Filed: 1989-02-08
Abstract: PURPOSE:To obtain the nonmetallic optical fiber cable which is high in strength, small in diameter and light in weight and is excellent in flexibility and economy by substantially closely disposing plural tensile bodies around the optical fiber disposed at the cable center. CONSTITUTION:The optical fiber 1 is positioned at the center of the cable and spacers 4 hold the optical fiber 1 and the polyethylene (PE) coated FRP twisted wires 11 to 14 in such a manner that the PE-coated FRP stranded wires 11 to 14 enclose the circumference of the optical fiber. Retaining winding of a plastic tape 5 is applied on the outer side of the spacers 4 and an outer coating 6 is formed above the tape. Each of these PE-coated FRP stranded wires 11 to 14 is constituted by twisting and doubling 7 pieces of FRP rods 2 and coating these rods with PE. The tensile bodies function as the armor of the cable as well and the structure highly strong to the tensile force in the axial direction and the compressive force in the diametral direction is obtd. The diameter and weight of the cable are reduced and the flexibility as the cable is improved.
Patent JP-H09220129-A (JP)
Title: Device for connecting top plate and side plate in counter or the like
Inventor: FUKIMOTO OSAMU
IPC: A47B96/18
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To steadily receive tensile force by a connecting bolt on a top plate side and to prevent parts from being exposed to the outside when the top plate and a side plate are connected. SOLUTION: A nut receiving member 7 having the shape of a box whose top face is opened and having an inner end that is overlapped on an inner plate 3a is fixed to the inner face of an outer plate 3b among the inner plate 3a and the outer plate 3b constructing a side plate 3 to be attached to the side end of a top plate 1. An attaching hole 5 having a vertically cut part 5b having the width narrower than that of the head 6b of a cylindrical nut 6 having the head 6b on the outer end of a cylindrical part 6a and wider than that of the cylindrical part 6a is opened in the overlapped parts of the nut receiving member 7 and the inner plate 3a. The cylindrical nut 6 whose head 6b is retained by the collapse part 5b of the attaching hole 5 and a connecting bolt 4 projected from a side end of the top plate 1 are screwed and fastened.
Patent JP-H06242041-A (JP)
Title: Odor sensor
Inventor: OKAYAMA YOSHIAKI
IPC: G01N27/12
Filed: 1993-02-18
Abstract: PURPOSE:To facilitate the cutting of board material while avoiding fracture of chip by making holes or grooves in the rear of the board material having surface formed with sensor elements and electrodes. CONSTITUTION:Sensor elements 3 are formed on the surface of a board material having the rear printed with heaters and provided with holes 2 or grooves 2'. The hole and the groove are made by means of laser beam and a dicing saw, respectively. Depth of the hole 2 or the groove 2' is set equal to about one third of the thickness of the board material 5. This structure facilitates the cutting of the chip 6.
Patent JP-H07240260-A (JP)
Title: Electric power supply adapter
Inventor: IKEZOE HARUO
IPC: H02J7/02
Filed: 1994-02-28
Abstract: PURPOSE:To make a device smaller and restrain cost increase and power consumption without using a diode to prevent the backflow of a current. CONSTITUTION:A charge control microcomputer 30 judges whether a battery 23 or a video light is connected to an output terminal 22a and 22b or not from the monitoring of voltage at an A point and whether a charge current is output from a power circuit 12 or not from the monitoring of voltage at a C point. The charge current is output when AC power is supplied to the power circuit 12 and the battery 23 or the video light is connected thereto. If a plug 16 is disconnected from the AC power during charge, a transistor T1 is turned off by the charge control microcomputer 30 so that a transistor T2 is turned off. No backflow of a current from the output terminal 22a to the power circuit 12 thus occurs.
Patent JP-2000230702-A (JP)
Title: Heating device
Inventor: ANDO TADASHI
IPC: F23C13/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To readily mount and dismount a machine on and from a wearing portion while introducing outside air with a simple structure and improve operativeness such as of switching for operating the machine and or temperature setting of a catalyst combustion heater. SOLUTION: A heating device is arranged such that a catalyst combustion heater 2 has a combusting portion in which fuel gas and air are subjected to oxidization reaction for generating heat, and that temperature of the heater 2 is controlled by the heater 2 and a controller 19 which is connected to the heater 2 through a connecting portion 22. The heater 2 and the controller 19 are held apart from each other on a wearing portion 23 which is to be worn on a person.
Patent JP-S63198153-A (JP)
Title: Kanji input processing system
Inventor: MORISHITA TETSUJI
IPC: G06F17/22
Filed: 1987-02-13
Abstract: PURPOSE:To easily input a complicated KANJI (Chinese character) by retrieving all KANJIs including designated partial pattern and selecting a desirable KANJI from the retrieved ones. CONSTITUTION:When the partial pattern inputted from a partial pattern input part 1 is informed to a character recognition part 2, the character recognition part 2 retrieves to obtain a partial pattern code corresponding to the partial pattern in a partial pattern recognition dictionary 3 and informs it to a candidate retrieving part 4. The candidate retrieving part 4 retrieves a partial pattern and KANJI corresponding table 5 and obtains a KANJI code including the partial pattern code. The obtained KANJI code is informed to a candidate selection part 6 as a candidate character code and the candidate selection part 6 displays the candidate characters on a display 7. When the desirable one is designated to be selected from the partial pattern input part 1, the selected KANJI code is outputted as the character code. Thus the complicated KANJI can be easily inputted in a computer system.
Patent JP-S57144315-A (JP)
Title: Speed reducer utilizing end cams and fluid
Inventor: SHIGENO KINJI
IPC: F16D3/10
Filed: 1981-03-02
Abstract: PURPOSE:To enable to obtain the continuous reduction ratio by means of a simple structure by a method wherein two shafts opposing on the same axis line are insertedly provided within a cylinder sealed with fluid therewithin and end cams are provided at respective opposing shaft ends. CONSTITUTION:The cams 1 and 2 having cam curves of same form as each other on the opposing end surfaces are slidably housed within the cylinder 3 and fluid is supplied through openings 6 to the spaces A and B between the cams 1 and 2 and between the cam 2 and the cylinder 3. A coiled spring 7 is housed within the space B in order to elastically abut the cam 2 against the cam 1 side. The respective cams 1 and 2 are mounted to shafts 4 and 5 respectively and the power transmission between the shafts 4 and 5 can be possible through the engagement of the cams 1 and 2. At this time, when pressurized fluid is applied to the space B in order to completely engage the cams 1 and 2 with each other, the both shafts 4 and 5 rotate as one body. On the other hand, when the pressure of fluid applied to the space B is decreased, the cam 2 moves leftward and as a result the phase lag of the cam 2 toward the rotation of the cam 1 is generated, resulting in reducingly rotating the shaft 5.
Patent JP-H05280788-A (JP)
Title: Automatic controlling system for temperature of room air conditioner
IPC: F24F11/02
Filed: 1992-02-17
Abstract: PURPOSE:To provide a temperature automatic control system in which a comfortable temperature environment can be easily and effectively obtained substantially equally in an entire room by continuing an operation until other fan coil unit reaches a set temperature even if one of the fan coil units reaches a set room temperature. CONSTITUTION:Many fan coil units 1, 1, 1 in which room temperature sensors 2, 2, 2 and power units 3, 3, 3 are mounted are disposed in parallel. The units 3, 3, 3 are connected to an operation switch S, and the units 1, 1, 1 are individually automatically independently controlled in response to an environmental state in a room according to signals of the sensors 2, 2, 2 installed therein by an input of the switch S.
Patent JP-S54121727-A (JP)
Title: Diaphragm for speakers
Inventor: OKUZAWA KAZUROU
IPC: H04R7/02
Filed: 1978-03-14
Abstract: PURPOSE:To obtain the diaphragm of good elongation which makes possible deep drawing by using the fabric sheet which is woven of the wire materials comprising winding the high elasticity fiber yarns impregnated with bonding resins on metal wires of high rigidity. CONSTITUTION:The twisted yarns of high elasticity fibers, e.g., carbon fibers, glass fibers, polyamide base fibers, impregnated with 10 to 50 wt.% of epoxy base resins, polyamide base resins, phenolic base resins, etc. of good adhesiveness are spirally wound on metal wires of Al, Al alloy, boron or other of lightness in weight, good elongation and high rigidity and these wire materials are woven to a fabric sheet which is then heated and pressure-formed. This makes possible forming to any shape such as dome shape and cone shape as well as deep drawing because of its good elongation, and in addition, it is high in rigidity and when it is made to a speraker, the one of highly stable characteristics may be obtained.