baber/WOPTO huggingface dataset:
Patent JP-H09273970-A (JP)
Title: Electro-static pressure sensor and gas abnormality monitor using the same
Inventor: MONJU HIDETO
IPC: G01F1/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To secure long-period stability of a pressure sensor by oppositely disposing a fixed board for forming a first electrode and a diaphragm for forming a second electrode, and providing a liquid part therebetween. SOLUTION: A fixed board 31 forms a first electrode (sensitive electrode) 33A and a first electrode (reference electrode) on its surface, and a diaphragm 32 shapes a second electrode 34 on its surface. The first electrodes 33A, 33B are oppositely disposed to the second electrode 34, and the fixed board 31 is bonded to the diaphragm 32 through a bonding layer 37. After liquid which has small water absorbance, evaporation and viscosity is dropped in a vent 35, they are set in a pressure-reduced vessel, a clearance between the fixed board 31 and the diaphragm 32 is filled with liquid (perfluoropolyether) to provide a liquid part 36 and a sensor element is manufactured. Thereby temperature correction of filling liquid is facilitated, liquid is not absorbed, not evaporated to be reduced, and temperature can be quickly followed up to pressure fluctuation. Thus, long-period stability of a pressure sensor can be secured.
Patent JP-H05300075-A (JP)
Title: Radio individual selective calling receiver
Inventor: MOTOHASHI TERUYUKI
IPC: H04W88/02
Filed: 1992-04-03
Abstract: PURPOSE:To obtain the radio selective calling receiver having a memory alert function able to immediately discriminate when an automatic stop call for a notice operation is arrived. CONSTITUTION:The radio selective calling receiver having a memory alert function is provided with an antenna 1, a radio section 2, a waveform shaping circuit 3, a decoder 4, a CPU 5, an ID-ROM 6, a driver section 7, a memory 8, a speaker 9, an LED 10, a power supply switch 11 and a notice operation stop switch 12 similarly to the case with the receiver employing a conventional technology. A counter 51 in the CPU 5 counts a time from the start of notice operation till the automatic stop of the notice. A counter 52 counts a time from a point of time when the notice operation is automatically stopped till a memory alert notice of a notice automatic stop call and a CPU 6 selects a relevant notice content (content of ring tone and LED lighting notice) from an automatic stop call set in advance in the ID-ROM 6 based on the difference from the count time of the counter 52.
Patent JP-S61242929-A (JP)
Title: Radiation resistant optical fiber
Inventor: MATSUI KAZUNORI
IPC: C03C13/04
Filed: 1985-04-18
Abstract: PURPOSE:To produce the titled optical fiber having remarkably improved radiation resistance and causing little deterioration of the transmission characteristics in radiation environment, by using a quartz glass doped with F and P as the core and a quartz glass doped with F as a clad. CONSTITUTION:In the optical fiber composed of a core and a clad, a quartz glass doped with F and P is used as the core and a quartz glass doped with F is used as the clad. Preferably, the clad is a quartz glass doped at least with F and P or at least with F and B. The obtained optical fiber has remarkably improved radiation resistance compared with conventional optical fiber and is extremely excellent for practical use.
Patent JP-S537275-A (JP)
Title: Time measuring apparatus
Inventor: MUKAIYAMA FUMIAKI
IPC: G04G5/00
Filed: 1976-07-08
Abstract: PURPOSE: To provide a time measuring apparatus, in which determination of "up" count or "down" count is made on input data, so that the types of the count can be observed clearly on indication. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10274872-A (JP)
Title: Tandem color image forming device
Inventor: FURUSAWA AKICHIKA
IPC: B65H5/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a color printer capable of accurately carrying a stiff paper, in both of monochrome printing and full color printing. SOLUTION: Flaps 51a (and 51b) are disposed on the upstream sides of the bottom surfaces of two image forming units 41a and 41b on the upstream side of the color printer. The flaps 51 are energized to turn downward and the turns are stopped by the projection parts 40 of roller bearings 39. In a color printing mode for turning an arm 45 upward, so that a roller 47 brings a carrying belt 44 into contact with four photoreceptor drums 54, the projection part 40 pushes up the flap 51a, to release it from a paper pressing position.  In a monochrome printing mode for turning the arm 45 downward, so that the roller 47 separates the carrying belt 44 from three photoreceptor drums 54 on the upstream side, the projection part, 40 is moved downward and the flap 51a is turned downward by this movement by energizing force and set in the paper pressing position, to be nearly abutted on the paper carrying surface of the carrying belt 44.
Patent JP-H0714891-A (JP)
Title: Method and equipment for inspecting integrated circuit chip
Inventor: MOORISU ANSHIERU
IPC: G01R31/26
Filed: 1994-04-20
Abstract: PURPOSE: To enable an integrated circuit chip to be checked at a high speed with renewability, low cost and high throughput, by providing a chip checking fixture system with a contact corresponding to a contact of a semiconductor chip. CONSTITUTION: An integrated circuit chip 31 to be checked has a plurality of I/Os, a power supply and a ground contact. A chip checking fixture system includes a burn-in board 11 with a dendrite contact 13 corresponding to a contact of the integrated circuit chip 31, a heating device and a pressing jig. By using the system, the integrated circuit chip 31 is placed on the burn-in board 11, pressed, brought into electrical contact with the dendrite contact 13, and checked electrically, logically and thermally. Thereby, the position of the chip is easily adjusted, the chip is easily attached and detached to and from the system before and after the checking respectively, and is checked at high speed, renewability, low cost and high throughput.
Patent JP-H01253596-A (JP)
Title: Ring fan with vertical blade
Inventor: FUJII YOSHIKO
IPC: F04D29/38
Filed: 1988-04-02
Abstract: PURPOSE:To improve the blade performance near an outside casing by making the line connecting the front edge tips of fan blades in the span direction vertical to inside and outside casings in a ring fan rotated together with the outside casing. CONSTITUTION:This ring fan is provided with many fan mobile blades between an outside casing 1 and an inside casing 2. The line AA connecting the front edge tips of the fan blades in the radial direction is made vertical to the outside casing 1 and the inside casing 2 in this ring fan. A flow with no deflection is secured, the blade performance near the outside casing in particular is improved, and the performance of the whole fan is improved.
Patent JP-H0975712-A (JP)
Title: Fluid distributor for tower of exchange between heat and substance
Inventor: JIYAN MARUKU BUROTSUTO
IPC: B01D3/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a distributor which is rapidly and easily produced. SOLUTION: The distributor 1 includes plural flow regulating members 2 which have a pair of substantially perpendicular walls 4 and are respectively formed to an inverted U shape and a base 1 which is formed with plural slits parallel with each other. The respective slits are covered by one of the flow regulating members. These flow regulating members are mounted permanently to the base 1 by the walls using a sealing method. The distributor is mounted on a flexible peripheral member 25 is such a manner that the base 1 of the distributor rides directly thereon. The distributor is welded by a method for sealing the inside of a sleeve 23 of a distillation column.
Patent JP-H07293659-A (JP)
Title: Ball screw device
Inventor: SATO HIDEYUKI
IPC: F16F15/02
Filed: 1994-04-20
Abstract: PURPOSE:To provide a ball screw device having a long stroke and operating speed performance by effectively damping vibration too in a low frequency region transmitted to a screw shaft to prevent the resonance of the screw shaft. CONSTITUTION:A ball screw device 10 is provided with a hollow hole 11b onto a screw shaft 11, and also has a damping mass body 15, inserted into the hollow hole 11b, and a damping mass body retaining ring 25, interposed between the outer surface of the damping mass body 15 and the inner surface of the hollow hole 11b of the screw shaft to constitute two or more supporting points at intervals in a shaft direction. A slight gap exists between at least the outer diameter surface of the retaining ring 25 and the inner diameter surface of the hollow hole.
Patent JP-S61240188-A (JP)
Title: Alarm clock
Inventor: IKUMA SUSUMU
IPC: G04G13/00
Filed: 1985-04-17
Abstract: PURPOSE:To simply set a desired alarm sound volume, by mounting a sound volume setting circuit for setting the volume of alarm sound generated after a snoozing time corresponding to the intensity of impact by the output of a discrimination circuit. CONSTITUTION:The output of a piezoelectric element 1 is supplied to a level discrimination circuit 2 and the intensity of impact beating a clock is discriminated from the output level of said element 2. The output setting a sound volume corresponding to the intensity of said impact is generated from a sound volume setting circuit 3. For example, the intensity of impact is divided into three stages and any one of numerical values L1, L2, L3 is generated corresponding to the level of the impact and the duty (d) of a fundamental sound volume is applied thereto set an alarm sound volume D. With respect to the relation between the intensity of impact and the alarm sound volume, for example, a min. sound volume is set when the intensity of impact is weakest and a medium sound volume is set when slightly strong and a max. sound volume is set when strongest. Therefore, as beating intensity becomes stronger, the alarm sound volume becomes larger and can be certainly generated.
Patent JP-H01257578-A (JP)
Title: Driving device
Inventor: UNO AKIRA
IPC: B25C1/04
Filed: 1988-04-01
Abstract: PURPOSE:To surely prevent spring up of a driving device itself by providing a communicating portion for an upper chamber of a piston with a lower chamber thereof in a cylinder and making the pressure in the piston lower chamber substantially equal to the pressure in the piston upper chamber before a fastener is stopped due to shortage of driving energy. CONSTITUTION:A repetition valve 17 is provided for repeatedly reciprocating a piston 6 is a cylindrical cylinder 5, and a fastener 9 is striken a lot of times by the piston 6 to be driven in a material where the fastener is to be driven. At this time, before the fastener 9 is t stopped due to shortage of driving energy, compressed gas in a piston upper chamber 30 is let flow in a piston lower chamber 29 through a communicating path 18 disposed in the cylinder 6 to make the pressure in the piston lower chamber substantially equal to or higher than the pressure in the upper chamber. Thus, the reaction relation between a driving device 1 body and the piston 6 is cut off to prevent spring-up of the driving device body 1.
Patent JP-S63246852-A (JP)
Title: Semiconductor mounting substrate and manufacture thereof
Inventor: YAMAMOTO TSUKASA
IPC: H05K3/36
Filed: 1987-04-02
Abstract: PURPOSE:To achieve high density readily without decreasing reliability, by forming a conductor circuit with copper foil, bonding said conductor circuit along the surface of a frame body, and using a part of the conductor circuit as an outer terminal. CONSTITUTION:A conductor circuit 7 is formed with copper foil. The conductor circuit 7 is bonded along the surface of a frame body 8. A part of the conductor circuit 7 is used as an outer terminal 9. Since the conductor circuit 7 and the circuit of a conductor leads 6 for the outer terminals are formed with the thin copper foil, minute machining characterized by a conductor width of about 0.06 mm is made possible. The pitch of the outer terminals can be made about 0.12 mm. A laminating plate can be freely selected. A board characterized by high heat radiation property such as a metal board and a ceramic board end the like characterized by excellent heat resistance can be arbitrarily selected. Therefore, the arbitrary pitch can be designed for the outer terminals, and a linear thermal expansion coefficient can be made to agree to that of a printed wiring board.
Patent JP-S63248821-A (JP)
Title: Epoxy resin composition for sealing semiconductor device
Inventor: ITO KUNIO
IPC: H01L23/31
Filed: 1987-04-02
Abstract: PURPOSE:To obtain the title composition giving cured products of high moisture resistance as well as high adhesion by adding a fatty acid modified with a specific organosilicon compound, as a mold release agent, to a composition containing an epoxy resin, a curing agent and an inorganic filler. CONSTITUTION:The subject composition is obtained by mixing (A) an epoxy resin, (B) a curing agent, preferably a phenolic resin, (C) an inorganic filler, for example, a silica powder and (D) a reaction product from (i) a compound selected from higher fatty acids, alcohols of 10 or more carbon atoms., esters therefrom or their derivatives and (ii) an organosilicon compound of the formula (R<1> is H, monofunctional hydrocarbon group, R<2> is H, methyl, ethyl, propyl; a is 1-3, b is 1-3, a + b is 1-4) such as hydrogen trialkoxysilane at a weight ratio of 1-15 (i)/(ii).
Patent JP-H07284850-A (JP)
Title: Device for turning coil sideways or erecting it
Inventor: TOKI YOJI
IPC: B21C47/24
Filed: 1994-04-20
Abstract: PURPOSE:To perform an operation safely, surely and promptly, to facilitate hanging by a C hook and to prevent scratches from generating on a coil at the time of hanging, in the handling of a coil for wire or strip materials by a device for turning a coil sideways or erecting it. CONSTITUTION:The device is structured such that, in a pallet 2 in which a seat and a back are connected with a hinge 3, enabling them to be opened/closed between 90 deg. and 180 deg. and fixed at 90 deg. and 180 deg., a clamp 4 for clamping a coil 1 is provided in the back, and additionally means are added for opening/closing the pallet 2 as well as for turning sideways and erecting it.
Patent JP-H04315214-A (JP)
Title: Terminal data input system
Inventor: ITO AKIKO
IPC: G06F3/02
Filed: 1991-04-15
Abstract: PURPOSE:To provide a terminal data input system which hardly generates input error and improves operability. CONSTITUTION:This system is provided with a terminal input/output mechanism 3 to input/output data from a terminal equipment 6 while receiving instructions from a program 4, a terminal data storing means 11 to store the name of the function key of the terminal equipment 6 inputted from a terminal equipment 5 and data corresponding to this name in a terminal data storage file 2, and a terminal data possessing means 12 while being connected to the terminal input/output mechanism 3 so as to retrieve the function key stored in the terminal data storage file 2 by the terminal data storing means 11, to obtain the correspondent data and to store them in a storage area 7 of an operating system.
Patent JP-S62250100-A (JP)
Inventor: JIYON SUCHIYUAATO PAASONZU
IPC: C11D1/08
Filed: 1987-04-02
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-H09274753-A (JP)
Title: Tape cassette loading device
Inventor: AOKI OSAMU
IPC: G11B15/675
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the damaging of a reel base or a reel caused by the pressing-down of a cassette container when the positions of the reel and the reel base are not coincident with each other by providing a cassette container pressing-down preventing means. SOLUTION: A tape cassette loading device 1 is constructed in such a manner that when one of a standard tape cassette or a tape cassette different from the standard cassette in size is inserted into a cassette container 2 and pressed down, the reel of the tape cassette is loaded in a reel base disposed below the cassette container 2 and displaced to a position corresponding to the reel position of the tape cassette. In this case, a cassette container pressing-down preventing means 9 for preventing the pressing-down of the cassette container 2 when the reel position of the tape cassette inserted into the cassette container 2 are not coincident with the position of the reel base is provided.
Patent JP-S62240082-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1986-04-11
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-S62239591-A (JP)
Inventor: TAKEUCHI YASUSHI
IPC: H05K3/18
Filed: 1986-04-11
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-H10248609-A (JP)
Title: Shank structure and member for shank
Inventor: INOHARA MASANOBU
IPC: A43B13/42
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable to lighten a shank part, by integrally forming a mesh member made of a material with Young's modulus larger than that of a material constituting the surface layer onto the surface of the back side of a shoe sole. SOLUTION: A shoe sole 1 is equipped with a mid sole 2, outer sole 3, and a shank part 4 which is equipped on a surface layer 2a on the back side of the mid sole 2 between front and rear parts of the outer sole 3 and integrally formed with a mesh member 5 on the surface layer 2a. The mesh member 5 is made by heat-fusion cutting a preliminarily molded matter not to loose threads on the circumference and constituted of a material using a non-foamable thermoplastic resin net of polyamide, polyester, polypropylene, polyurethane, etc., with Young's modulus larger than that of a material constituting the mid sole 2 or a metal net. Thus, a light shank structure with sufficient strength can be realized.
Patent JP-H06295441-A (JP)
Title: Trial recording method for optical information recording device
Inventor: ITO NOBUHIKO
IPC: G11B20/18
Filed: 1993-04-09
Abstract: PURPOSE:To perform trial recording so as to exactly obtain the optimal value of the writing intensity of a light beam at the time of recording on an optical information recording medium. CONSTITUTION:Recording is performed by a light beam with the same writing intensity on each sector in the plural trial recording regions of an optical information recording medium 1 by means of the instruction of a control circuit 6. Based on the error detecting information of the reproducing signal of the record, an error arising ratio by every sector in the respective trial recording regions is detected, a trial recording region in which the maximum value of the difference of the error arising ratios of the respective sectors is the smallest is selected from among the respective trial recording regions on the optical information recording medium 1 and trial recording is performed.
Patent JP-H10281072-A (JP)
Title: Warming-up device of hydraulic circuit nd method therefor
Inventor: NISHIMURA SATORU
IPC: F15B20/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently perform warming-up and prevent a hydraulic equipment from being destroyed by outputting a warming-up signal of a signal which gradually increases engine speed and a discharge amount increasing signal which is inputted in a discharge amount changing means when an oil temperature to be detected is a prescribed temperature or below. SOLUTION: Engine speed and pump discharge amount are instructed, suction pressure, a suction temperature and signals of engine speed detection sensors 41, 42, 38 are inputted in a controller 43, and the presence or absence of generation of cavitation is judged. When cavitation is generated, a warming-up switch 45 is turned on, each directional control valve 4 is located at an interruption location, first and second pilot check valves 30, 31 are made to perform relief operations and discharge pressure oil or first and second main pumps P1 and P2 is circulated by being passed through first an second connection passages 28, 29, by being joined with discharge pressure oil of a pilot pump P3 and an auxiliary pump P4 and being passed in a suction passage 32 without being refluxed to a tank 33.  Therefore, an oil temperature rise becomes quick, and engine speed and pump discharge amount can be quickly increased to inputted values.
Patent JP-S63248550-A (JP)
Title: Method for cooling cast slab
Inventor: YAMADA KAZUYUKI
IPC: B22D11/124
Filed: 1987-04-03
Abstract: PURPOSE:To uniformly cool a cast slab by inclining a rectangular injection hole of a spray nozzle to width direction of a cast slab, so that injection flows from adjoining spray nozzles are not mutually overlapped and cooling the cast slab by the overlapping injection flow accopanied with advancing direction of the cast slab. CONSTITUTION:The rectangular injection hole of the spray nozzle 1 is arranged as inclining by angle alpha to the width direction of the cast slab. The injection flows from the adjoining spray nozzles 1 are not mutually overlapped and the cast slab is cooled by ellipse-state injection flows 3 having inclination to the advancing direction of the cast slab and mutually some slippage. Further, the injection angle gamma2 of the spray nozzle 1 is larger than usual, to enlarge cooling area per one of the nozzle. By this method, distribution of the injection flows to the width direction of the cast slab is stabilized and the cast slab can be uniformly cooled.
Patent JP-S61241903-A (JP)
Title: Transportation equipment for superconducting device
Inventor: MARUYAMA DAIJI
IPC: H01F6/00
Filed: 1985-04-19
Abstract: PURPOSE:To obtain the transportation equipment for a superconducting device which has strength expected with less disassembly and assembly by using an adiabatic support leg which intercepts heat and supports a liquid helium container, a liquid nitrogen container and an adiabatic shield plate. CONSTITUTION:A screw hole is made in an adiabatic support leg 7 which intercepts heat and supports a liquid helium container 2, a liquid nitrogen container 4 and an adiabatic shield plate 5 and a hole is previously made in a terminal plate 12 where the adiabatic support leg is abutted through a flange 15. In the case of transportation, the flange 15 is removed, a metal fitting 16 is put in the screw hole of the adiabatic support plate 7 and is fixed by using the screw hole for fitting the flange 14. This enables to have expected strength and to greatly reduce the labor and the time required for disassembly and assembly.
Patent JP-H11258119-A (JP)
Title: Method for controlling automatic car operation device
Inventor: OGAWA TAKAHIRO
IPC: B60W10/10
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an automatic car operation device wherein excessive stepping-in of an accelerator pedal or fluttering in accelerator operation does not take place at start, while a car is allowed to run in a travel pattern with good follow-up characteristics and car test is performed well. SOLUTION: A running performance map 10 is prepared based on the data collected at learning operation, and a car 1 is automatically operated using the running performance map 10. Here, during the learning operation, a point where the number of revolutions of an engine significantly changes is detected, different approximation is obtained in a region divided at this point, respectively, for preparing the running performance map using it.