baber/WOPTO huggingface dataset:
Patent JP-H11216886-A (JP)
Title: Wire dot printing head
Inventor: SHIMOMURA TATSUHIKO
IPC: B41J2/235
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To fill a filter in a reduced count of processes by providing an inner diameter capable of accepting a lower frame and setting a filler stop member at an upper printing mechanism along the inner diameter. SOLUTION: An inner diameter that can accept a frame 75 of a lower printing mechanism 53 penetrating nearly the center of an upper printing mechanism 52, that is, the inside of an approximately ring-like core 62 is provided. A filler is stopped along the inner diameter. A cylindrical member 79 as a member for stopping the filler is integrally formed with a spacer 67. One end of the cylindrical member 79 covers a coil 64 and has a height larger than a fill height of a filler 78 filled so as to hold the coil 64 or support the coil for the purpose of insulation, heat radiation, etc., and not interfering printing elements (an armature 55, a leaf spring 56, a printing wire 54) of the upper printing mechanism 52.
Patent JP-H02201671-A (JP)
Title: Ic memory card
Inventor: SHIMURA MASAO
IPC: G06F3/06
Filed: 1989-01-31
Abstract: PURPOSE:To realize a data protective function at high reliability by reserving the contents of a RAM to an E<2>PROM when a built-in battery shifts to a power source state in which the normal storing operation of the RAM cannot be maintained. CONSTITUTION:A low battery detecting circuit 7, which detects the power source decreasing state of a built-in battery 6, and a control circuit 8, which receives a detecting signal indicating the power source decreasing state and reserves the data stored into a RAM 2 to an E<2>PROM 4, are provided. When the built-in supply voltage drops to a critical point to maintain the normal storage operation of the RAM 2, the contents of the RAM 2 are reserved to the E<2>PROM 4. Thus the contents breakdown of the RAM data corresponding to the decrease of the built-in battery 6 is evaded, the highly reliable data protective function can be realized, and by using the function for the external memory medium of a personal computer, the memory card can be easily made smaller and lighter.
Patent JP-H06226171-A (JP)
Title: Destaticizing device for coating booth
Inventor: MORI TOSHIO
IPC: H05F3/02
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a destaticizing device for a coating booth excellent in destaticizing action and easy to clean by providing a water tank formed from a conductive material, the step received in the water tank and having a water passing port opened to the surface thereof, a water supply cock supplying water to the water tank and a drain cock discharging water. CONSTITUTION:A destaticizing device 20 is arranged on the floor surface of the inlet of a coating booth and, when a water supply cock 22 is opened to fill a water tank 21 with water, excessive water is discharged to a collection chamber through a joint 28 and a drain pipe. When a worker entering the coating booth steps on the step 29 of the destaticizing device 20, the body of the worker is destaticized through the conductive step 29 and the water tank 21 and the dust stuck to clothing, etc., falls to be removed. At this time, foreign substances such as coating particles, etc., stuck to the sole of the worker are effectively removed by a step plate 34 having notches 341 and washed away at the same time by the water stored in the water tank 21. The water of the water tank 21 certainly brings the sole and the step 29 to a electroconductive state and destaticizing effect is made certain still more.
Patent JP-H05213578-A (JP)
Title: Under-step lighting system for passenger conveyor
Inventor: NOSHITA AKIRA
IPC: B66B29/08
Filed: 1992-02-06
Abstract: PURPOSE:To prevent the accumulation of dust on a translucent panel so as to keep illuminance from being lowered and to improve fire preventing performance. CONSTITUTION:The cross section of a translucent panel 23 is formed into heap shape gradually lowered toward both end parts from the center so as to let dust 11 fall from the translucent panel 23.
Patent JP-H05213570-A (JP)
Title: Landing frame for elevator
Inventor: MINE NAOKI
IPC: B66B13/30
Filed: 1992-02-06
Abstract: PURPOSE:To omit machining from the respective manufacturing processes of a jamb upper and a jamb side forming a landing frame so as to improve work performance and reduce the cost. CONSTITUTION:A jamb upper 11 and a jamb side 12 are manufactured by cutting the respective plate time shape before bending at an angle of 45 deg. without providing cutting margins including a joint 13 part by laser machining and bending them respectively. The jamb side 12 are disposed on both lateral sides of the lower part of the thus manufactured jamb upper 11, and these are welded at the corner parts.
Patent JP-S52105141-A (JP)
Title: Preparation of perfluorononenyloxybenzoic acid
Inventor: OZAWA MASAHIRO
IPC: C07C67/00
Filed: 1976-03-01
Abstract: PURPOSE: The title compound is directly prepared with one-step process by reacting hexafluoropropene timer with hydroxybenzoic acid in the presence of a tertiary amine without protecting the carboxyl group of the acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63189145-A (JP)
Inventor: YAGI TOSHIHARU
IPC: A61C9/00
Filed: 1987-01-30
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-H03227754-A (JP)
Title: Crew protection system
Inventor: OOKUSU TATSUROU
IPC: B60R21/20
Filed: 1990-01-31
Abstract: PURPOSE:To certainly prevent malfunction by detecting an adjustment time of a steering wheel position in a steering apparatus and prohibiting input of a detected signal, from a detection means detecting collision of a car, to a crew protection means, at the time when the position adjustment time is detected. CONSTITUTION:The inclination angle of a steering shaft 3 is adjusted by operation of a tilt lever 7, and simultaneously, the position of a steering column 2 is adjusted in the shaft direction by operation of a telesco lever 8 so that the position of a steering wheel is adjusted. Motion detectors 9, 10 to detect the operation of each of the levers 7, 8 are provided here. Additionally, a safety circuit 13 is provided between an acceleration sensor 11 and an ignition control means 12 of an electric circuit which ignites and expands an expansion means 14 provided inside the steering wheel 1 through the ignition control means 12 at the time when the acceleration sensor 11 detects collision of the car, and when a detection signal is input from either of the motion detectors 9 and 10, a prohibition switch built in is opened.
Patent JP-S62180459-A (JP)
Title: Document processor
Inventor: ITO TATSUO
IPC: G06F17/24
Filed: 1986-02-04
Abstract: PURPOSE:To designate a range on a document memory with a simple operation by using a character string designating means, the document memory, a retrieving means and a range designating means respectively. CONSTITUTION:A retrieving means 300 retrieves the position of a document memory 200 corresponding to the cursor display position of a display means 500 through the character string designated by a character string designating means 100. A range designating means 400 designates a range covering the position of the memory 200 corresponding to the cursor display position of the means 500 through the storage position of the retrieved designated character string. This omits such a troublesome operation to shift a cursor on the display screen of a display device like a CRT, etc. Thus a range can be set on the memory 200 just by designating a character string in a simple way.
Patent JP-S54113502-A (JP)
Title: Noise-preventing device for pump pipe
Inventor: NIIHAMA HITOSHI
IPC: F04D29/66
Filed: 1978-02-24
Abstract: PURPOSE: To reduce noises spread from the wall surface of a water pipe by supporting the water pipe by means of supports arranged to correspond to the nodal point of a stationary wave caused by pressure-pulsating waves of pump discharge water.  
     CONSTITUTION: A water pipe 2 is supported by a wall face 4 and a support 5 with buffer materials 57 such as hard rubber between. The wall face 4 and the support 5 are positioned at nodal points 61 of a stationary wave caused by the reflection of the pullsating pressure contained in pump discharge water by a meeting pipe 3. Since vibrations are the lowest in supporting positions of the wall face 4 and the support 5, vibrations given to the wall face 4 are also the lowest. Besides, various good effects are given by the use of buffer materials 57 to support the water pipe 2. For example, vibrations from the water pipe 2 are absorbed and reduced by the buffer materials 57. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58147427-A (JP)
Title: Manufacture of arylene sulfide polymer
Inventor: JIEEMUSU TOOMASU EDOMONZU JIYU
IPC: C08G75/02
Filed: 1983-02-10
Abstract: A method for producing arylene sulfide polymer in which a reaction mixture containing at least one polyhalo-substituted aromatic compound, at least one organic amide, at least one alkali metal carboxylate, H2S and water in an amount up to 5 weight percent of the total of the reaction mixture components is contacted at polymerization conditions for a time sufficient to produce polymer. In a preferred embodiment, at least one alkali metal carboxylate is present in the reaction mixture.
Patent JP-2000220763-A (JP)
Title: Capacity control valve for variable displacement compressor
Inventor: MIZUFUJI TAKESHI
IPC: F04B49/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacity control valve wherein a variable displacement compressor not in an overloaded state is prevented from elapsing into an overloaded state when, for example, a coil becomes unenergizable due to a severance of wire or the like. SOLUTION: A bellows 46 modifies a discharge capacity of a variable displacement compressor by operating a valve element 44 in accordance with an intake pressure for opening and closing a control passageway 30 communicating an intake chamber 24 and a crankcase 15. A solenoid part 42 modifies an attraction between a plunger 50 and a stationary attractor 49 in accordance with an input current value to a coil 51 and modifies a set intake pressure being a criteria for operation of the bellows 46. The solenoid part 42 increases the set intake pressure as the input current value to the coil 51 becomes smaller, and sets the set intake pressure at a maximum value when the coil 51 is not energized.
Patent JP-H01196229-A (JP)
Title: Spiral rotary type plant growth device
Inventor: TAKADA MUNEO
IPC: A01G9/00
Filed: 1988-01-30
Abstract: PURPOSE:To obtain the title device uniformly irradiating plants with the sun light by effectively using ground area and saving labor for culture control of plant, by rotating a shaft successively equipped with fan-shaped shelf plates horizontally and spirally. CONSTITUTION:A vertical shaft 1 is horizontally and spirally equipped with fan-shaped shelf plates 5. The top and the bottom of the shaft 1 are held by bearings 2 fixed by an outer structure 6, rotary power of a motor 3 is transmitted from the end part of the shaft to a rotary transmission part 4 by using a chain, etc. to revolve the shaft 1. By using a spiral rotary type plant growth device, a mechanism of drive transmission part to transmit rotary force for transferring plants in space is simplified and miniaturized. A mechanism to horizontally move the shelf plates is eliminated. Therefore, by using the plant growth device, labor for culture control is saved and plants such as rice plant, vegetables, flowers, foliage plants, fruits, etc. can be cultured.
Patent JP-H08220004-A (JP)
Title: Apparatus and method for member inspection
Inventor: KIMURA SHIGEJI
IPC: G01N21/88
Filed: 1995-02-09
Abstract: PURPOSE: To make it possible to discriminate a foreign matter present on the surface of a member such as a semiconductor substrate and a defect of the member present in the vicinity of the surface and to improve the quality of the semiconductor substrate or the like. CONSTITUTION: The inspecting apparatus scans the light transmitted through a member such as a semiconductor substrate and has at least a light splitting detector 50 for detecting the change in phase of the light caused by the defect of the member. A detecting circuit 62 for a signal changing state detects the appearing state of the phase change of the detected light. A defect-site discriminating circuit 63 discriminates the defect in the member and the foreign matter attached on the surface of the member based on the appearing state of the phase change of the light, which is detected with the detecting circuit 62 for the signal changing state.
Patent JP-S6018178-A (JP)
Inventor: RUUKASU SUTOREETAA GOODON
IPC: B01D35/28
Filed: 1984-02-08
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-S58139731-A (JP)
Title: Apparatus for preparing carbonated water
Inventor: ISHII YOSHIO
IPC: B01F1/00
Filed: 1982-02-12
Abstract: PURPOSE:To provide a carbonated water preparation apparatus low in cost, good in produced water quality, and adapted to mass production, by making the main body of a reducing mixing valve and its cover using a resin, and its throttle valve and the guiding insert member fixed in its inside using a metal. CONSTITUTION:Tap water is fed from an inlet 28 to a reducing valve 6, a diaphragm plate 19 is pushed up, accordingly, a throttle valve 17 is also pushed up, and so, a gaseous carbonic acid is introduced against a nonreturn spring 18, through a space 10 and the through-hole 26 of the throttle valve 17 into a diaphragm chamber 16. Carbonated water is obtained by adjusting the tap water in pressure with a pressing metal and keeping a mixing ratio always constant. The main body 8 of this reducing valve 6 and its cover 21 is made of a resin, such as polyacetal, superior in mechanical strength. The insert member 11 in the main body 8 is made of a plated metal, such as SUS, brass, or phosphor bronze, and the throttle valve 17 is also made of a metal same as the member 11 in quality.
Patent JP-H09215690-A (JP)
Title: X-ray diagnostic apparatus
Inventor: YANOSU KUSHIKOSU
IPC: A61B6/04
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To enable construction using simple wear resistant inexpensive parts for developing a spiral motion of a table lower frame and relative displacement to a base unit by arranging an end part of a guide rod at a hinge point of the base unit while the other end thereof on a hinge point of the table lower frame. SOLUTION: End parts of two parallel guide rods 9 are rotatably supported at a hinge point A on a shaft 12 in a base unit 3 and the other ends thereof are rotatably supported at a hinge point B on a different shaft 13. As a result, the guide rods 9 can turn about the shaft 12. When moving a table 1 from the horizontal position to the vertical position, a shaft 19 having two gear wheels 15 engaged with a toothed rack 14 is driven by a motor 4. A table lower frame 2 is displaced relatively to the base unit 3, slides on a slide block 10 being guided by a guide rail 8 and turns about a horizontal shaft 12 parallelly extending to a shaft 11 to vary the position thereof.
Patent JP-H04363504-A (JP)
Title: Water level detector of multi-tube once-through boiler
Inventor: MATSUMOTO MICHIMASA
IPC: F22B37/38
Filed: 1991-01-22
Abstract: PURPOSE:To offer a water level detector capable of accurately detecting the drum water level and suitable for water level controls of a multi-tube once- through boiler. CONSTITUTION:A drum of a multi-tube once-through boiler is constituted in such way that an upper header 1 and a lower header 2 are connected together by a group of many water tubes 3 that are arranged in an angular shape. A water level detector inner pipe 4 penetrates through the upper header 1 and the water tube 3, and its lower end having an opening 4b reaches the inside of the lower header 2. Vent holes 4a that communicate with the upper inside of the drum are provided on the inner pipe 4 and a water level detecting electrode 5 is inserted in the inner pipe 4.
Patent JP-S62269703-A (JP)
Inventor: MARUTEIN TENTAI
IPC: B01D7/02
Filed: 1987-02-03
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-H04260377-A (JP)
Title: Optical compound semiconductor device
Inventor: FUJII TAKUYA
IPC: H01L31/10
Filed: 1991-02-15
Abstract: PURPOSE:To enable a current injection efficiency into a quantum thin-wire active layer to be enhanced by allowing an active light path region to form a potential barrier for an electric charge carrier and the quantum thin-wire structure for achieving a function regarding light with a specified wavelength to be included. CONSTITUTION:A light path region 5 which is formed in stripes on a lower light confinement layer 7 with one conductivity type forms a potential barrier region 1 excluding a plurality of one-dimensional gap region with a specified width or less and includes a quantum thin-wire structure 2 achieving a function regarding a light with a specified wavelength at the gap region. An upper entrapment region 6 which is formed of a compound semiconductor with a larger energy gap than that of light of the specified wavelength and has a conductive type which is opposite to that of the lower confinement region is formed on this active region 5. Also, a sideway light confinement region 8 which is formed of a compound semiconductor with a larger energy gap than the light with the specified wavelength and is electrically inactive is formed on the side of the active light path region 5.
Patent JP-S62180143-A (JP)
Title: Transmission belt
Inventor: ANPO YOSHIHISA
IPC: F16G5/18
Filed: 1986-02-05
Abstract: PURPOSE:To decrease assembly man-hour and improve dimensional accuracy by preventing a pin from coming off by means of an engage-stop member attached to a block using elasticity of the member. CONSTITUTION:Grooves 7 for fitting a clip are formed on both right and left tilted surfaces 3c of a block 3 with the grooves extending from a pin hole 3a to the outer direction of the block 3. As an engage-stop member to be attached utilizing its elasticity to the block 3, a pin clip 8 of approximately C-channel shape when seen from front is formed with a plate spring of a small width and, after inserting a pin 2 into each hole 3a of the block 3 and into each hole 1a of link plates 1, utilizing its elasticity, is fitted to the block 3 so that each of the leg parts 8a is fitted into each of the grooves 7 and that each of the leg end parts 8b faces the end surface of the pin 2.
Patent JP-H02201255-A (JP)
Title: X-ray diffraction apparatus
Inventor: OKASHITA HIDEO
IPC: G01N23/207
Filed: 1989-01-31
Abstract: PURPOSE:To achieve a lighter weight with the removal of an X-ray tube from a linkage mechanism by fixing the X-ray tube to turn a sample and a detector being interlocked on a goniometer with a center axis thereof being horizontal. CONSTITUTION:A holding base 4 for holding a goniometer 3 has a horizontal shaft 4B, which is held on a frame 5. A wormgear 4A is provided at an end of the horizontal shaft 4B and the goniometer 3 is rotated by turning a worm 5A manually. The goniometer 3 is provided with a sample holder S. As a detector 6 is driven with a pulse motor in such a manner that it is rotated by 2theta with the rotation of the goniometers 3 by theta in linkage with the goniometer 3. An X-ray tube 1 is fixed. This eliminates the necessity of the movement of the X-ray tube as heavy object thereby enabling a lighter weight of a linkage mechanism.
Patent JP-S63209278-A (JP)
Title: Horizontal deflection circuit
Inventor: GERARUTO RIRII
IPC: H03K4/62
Filed: 1988-02-03
Abstract: For the adaptation to various line frequencies, a switch (T2), which is controlled by means of a switching pulse to conduct during the forward line trace time is located in the path of the operating voltage (UB). The object is to generate a switching pulse with a defined and controllable position in front of the retrace pulse. The switching pulse (UcT4) is generated by means of a transistor (T4) to the base of which a line-frequency pulse voltage (Uc1) and a control current (ic) are additively applied. Monitors for signal generators with different line frequencies in information technology. <IMAGE>
Patent JP-H0623621-A (JP)
Title: Cutting assembly
Inventor: BLAKESLEY RICHARD C
IPC: B23F21/22
Filed: 1993-02-10
Abstract: PURPOSE: To easily clean a fastening block without detaching a screw element and make it exchangeable by providing a partially surrounded opening for tightly embracing over a half of a screw element by snap system engagement on a fastening block. CONSTITUTION: Even when fastening blocks 48, 50 are unfastened, or inverted after being unfastened, the respective fastening blocks 48, 50 are fixedly fitted to the related screw elements by a snap system so as not to fall off from slots. Further, by upward pushing the front face of the assembly of the fastening blocks 48, 50 by previously decided force, the partially surrounded opening 58 quickly releases the fastening block 48, 50. Hereby, the fastening blocks 48, 50 can be easily cleaned and exchanged, without detaching the screw elements from screw holes.
Patent JP-H02204633-A (JP)
Title: V-type engine with supercharger
Inventor: SADO OSAMU
IPC: F02B75/18
Filed: 1989-01-31
Abstract: PURPOSE:To make the whole length and height of an engine smaller as well as to improve output and fuel consumption by installing a belt drive member making a first cylinder side of its tension side, while attaching a distributor to a first cylinder intake side camshaft and a valve on-off timing changing mechanism to an exhaust side camshaft, respectively, and setting up a supercharger at the first cylinder bank side. CONSTITUTION:A distributor 25 is installed in an intake side camshaft 14 set up in a first cylinder bank 11 at the tension side of a belt drive member 24 installed between one end of a crankshaft 18 and each one end of camshafts at both intake and exhaust sides, whereby its ignition timing is properly set synchronously with rotation of this crankshaft 18. When a supercharger 30 is set up in a state of being projected to the side of the first cylinder bank 11, any increase of the whole length and height of an engine is avoided. Valve on-off timing changing mechanisms 20A, B are installed in each one end of exhaust side camshafts 13, 16 and on-off timing of an exhaust valve is regulated whereby knocking is restrained from occurring, so that improvements in output and fuel consumption are well promoted.
Patent JP-H09211954-A (JP)
Title: Developer replenishing container
Inventor: KOMATA KAZUHIKO
IPC: G03G15/08
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a developer replenishing container with which the prevention of contamination by oozing of a developer outside at the time of dropping impact during material distribution or at the time of replenishing an image forming device body with the developer and the reduction of the operating force to open and close a shutter are made possible and the formation of the image forming device to a smaller size is made possible. SOLUTION: This container includes a container body 1 having an opening 1a for replenishment of the developer 5, a shutter member 3 for closing this opening 1a, a shutter guide part (shutter supporting means) 2c for supporting this shutter member 3 and a sealing member 4 mounted between the surface on the aperture 1a side and the shutter guide part 2c. The surface on the side of the shutter member 3 to be pressed to the sealing member 4 in the close position where the opening 1a is closed is built-up to a projecting shape to the sealing member 4 side over a wider range than the surface in contact with the opening 1a and the peripheral end 3g of the projecting part 3e of the shutter member 3 is arranged on the outer peripheral side from the opening 1a.