baber/WOPTO huggingface dataset:
Patent JP-H11248862-A (JP)
Title: Structure of electronic watch
Inventor: ITO YUKIO
IPC: G04G17/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To give a watch good portability and good design and prevent function disturbance when carrying. SOLUTION: In a portable electronic watch having specific functions by attaching functional devices, the functional devices such as a pressure sensor 7 sensing pressure such as hydraulic pressure is arranged in the 9 o'clock direction and a stem and a push button 18 and 19 are arranged in the 3 o'clock direction side. In the position other than the functional device in the 9 o'clock direction, a water sensing switch 1 for operating the functional device is arranged.
Patent JP-H11251152-A (JP)
Title: Composite part and manufacture thereof
Inventor: IBATA AKIHIKO
IPC: H01F17/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a composite part, being excellent in productivity, and method for manufacturing it wherein various types of filters are obtained with less modification as possible. SOLUTION: The composite part comprises a varistor 2 or a coil 1 wherein an electrode layer 7 and a varistor layer 6, or, a conductor layer 4 and an insulating body layer 3 are laminated. Varistor elements 2a and 2b, or, coil elements 1a and 1b, are formed in plural numbers in the same lamination plane while a plurality of varistors 2 or coils 1 are laminated in lamination direction to constitute a composite part. with this configuration, a composite part comprising such structure as various types of composite parts are easily manufactured is obtained.
Patent JP-S53136698-A (JP)
Title: Apparatus for making trolley line straight
Inventor: YOSHIDA SHIGEAKI
IPC: B60M1/28
Filed: 1977-04-30
Abstract: PURPOSE: To provide an apparatus, which can accurately make a trolley line straight by simple operation, by providing upper and lower correction longitudinal rollers between opposed pair trolley line feed-in and feed-out guide rollers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06266079-A (JP)
Title: Silver complex salt diffusion transfer photosensitive material
Inventor: MAKI SHIGETAKA
IPC: G03C8/52
Filed: 1993-03-11
Abstract: PURPOSE:To obtain the optical density of an antihalation layer with good reproducibility and always stable sensitivity by forming a layer containing a hydroxybenzene type developing agent and a layer containing a carbon black dispersion between a sliver halide emulsion layer and a support. CONSTITUTION:Two gelatin layers respectively containing the hydroxybenzene type developing agent and the gelatin layer containing the carbon black dispersion are formed between the silver halide emulsion layer and the support so as not to contain both in one layer. This hydroxybenzene type developing agent includes catechol, pyrogallol, and the like in addition to the typical hydroquinone. The carbon black is used by dispersing it with various kinds surfactants, and deterioration of optical density due to coagulation of the carbon black caused by coexistence of the hydroxybenzene type developing solution and the carbon black dispersion in the same coating liquid.
Patent JP-H07258261-A (JP)
Title: Porphyrin/indium complex and anion-sensitive membrane
Inventor: MATSUI YUICHI
IPC: C07D487/22
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a porphyrin/indium complex, comprising a specific chemical structure, having the ionic sensitivity to chloride ions in a biological bumor, excellent in water resistance, sensitivity and selectivity and useful for an anion- sensitive membrane, etc. CONSTITUTION:This porphyrin/indium complex is expressed by formula I [R<1> and R<2> each is H or a lower alkyl; R<2> is H or an (substituted)aryl; X is an atomic group forming a hallde ion or a stable anion; Y is a 2-12C bivalent hydrocarbon; Z is a monovalent hydrophobic organic group] such as a compound expressed by formula II. Furthermore, this anion-sensitive membrane is obtained by comprising preferably 2-10wt.% complex in a polymeric compound such as PVC or PS and a plasticizer such as dioctyl phthalate.
Patent JP-S58167825-A (JP)
Title: Turbosupercharger device of vehicle engine
Inventor: SUENAGA KOUICHI
IPC: F02B37/24
Filed: 1982-03-29
Abstract: PURPOSE:To improve performance of a supercharger device throughout a wide operational range, by providing an inlet guide vane controlled from one or both of the load and speed of an engine to automatically change a tilt angle and arranging a ring gear driving said vane around an air supply flow line. CONSTITUTION:An inlet guide vane equipped with plural vane elements 3, 4 is provided to a blower 2 driven by an exhaust turbine 1. The elements 3, 4 are turned through a ring gear 9 meshed to pinions 7, 8 on shafts 5, 6 by an automatic controller 10 equipped with a computer 12 operated in accordance with an operational condition of an engine.
Patent JP-H10233359-A (JP)
Title: Lighting system for aligner and transmission of light
Inventor: NAKAJIMA TOSHIJI
IPC: H01L21/027
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To transmit light of high vibration resistance at low cost to an aligner body independent of the light source. SOLUTION: A relay optical system 18 is inserted between a shaping optical system 34 and an enlargement optical system 42. Thereby, a light flux with a large aspect ratio of cross-sectional profile emitted from an excimer laser device 100 is shaped to be similar to a lighted area with a relatively small aspect ratio of cross-sectional profile on a mask R by the shaping optical system 34, and then transmitted by the relay optical system 18, and thus the effects of vibration can be effectively restrained. Also, the light bundle is transmitted by the relay optical system 18 before the cross-sectional profile of the light flux is enlarged by the enlargement optical system 42, and thus upsizing of parts comprising the relay optical system 18 transmitting the light over a long haul can be prevented, and use of quartz which is an expensive glass material can be restrained.
Patent JP-S59176687-A (JP)
Title: 24-hour display timepiece
Inventor: FUJIMOTO MAMORU
IPC: G04B19/16
Filed: 1983-03-26
Abstract: PURPOSE:To realize 24-hour display and make a timepiece more convenient by fitting a dial for display of 13-24hr to the reverse surface of a dial for display of 1-12hr, and rotating the former dial by 1/12 to display the 1-24hr. CONSTITUTION:The special dial for the display of 13-24hr is fitted to the reverse surface of the dial 1 for the display of 1-12hr while made rotatable by 1/12. Then, 1-12hr are displayed by using the dial 1 and the motion of a second hand at this time is utilized to rotate the dial 4 clockwise, displaying 13- 24hr. Namely, a part 5 of character of the dial 4 is moved from a cut 3 at a part 2 of each character of the dial 1 onto a character 2 of the dial 1 to switch the display of 1-12hr to the display of 13-24hr. The 1/12 rotation of said dial utilizes the motion of the center part of the second hand to obtain a 24hr display timepiece without any pressure application nor time delay.
Patent JP-S61209912-A (JP)
Title: Production of acicular magnesia
Inventor: YAMAMURA KAZUAKI
IPC: C01F5/12
Filed: 1985-03-14
Abstract: PURPOSE:To obtain simply acicular magnesia by adding a prescribed amount of a mineral acid to an aqueous slurry of a powdered Mg compound as a starting material, subjecting the slurry to hydrothermal treatment, and heating the resulting acicular Mg compound to a high temp. CONSTITUTION:A powdered Mg compound as a starting material is slurrified by adding water in 0.02-0.12 weight ratio of the starting material/water. A mineral acid (salt) is added to the slurry in 0.1-1.0 molar ratio of the mineral acid/Mg, and the slurry is subjected to hydrothermal treatment at >=150 deg.C (wet hot water synthesis treatment in an autoclave). By the treatment, an acicular Mg compound made of a composite salt consisting of Mg hydroxide and the oxide of the mineral acid salt of Mg is formed. The Mg compound is washed, dried and backed to obtain acicular MgO.
Patent JP-H01225194-A (JP)
Title: Holder for soldering/cleaning
Inventor: KARAHASHI SATORU
IPC: H01L21/304
Filed: 1988-03-03
Abstract: PURPOSE:To prevent a solder from flowing out to the component of a printed board at the time of solder injection of a soldering unit by so composing it as to hold the board almost without gap on a frame to be conveyed on the soldering unit. CONSTITUTION:A frame 1 is formed to be thick and of substantially square and flat plate shape, formed with a hole 1a at its center in which a printed board 5 is engaged substantially without gap, and with a plurality of printed board supporting pieces 1 and clamping fittings 3 for holding the engaged board 5 at the peripheral edge of the hole 1a. Further, cleanser releasing holes 4 are formed at the four corners of the hole 1a. Thus, when solder is injected from below the frame 1 for holding the board 5 and conveying it in a direction of an arrow A, the flow of the solder to the component face of the board 5 can be eliminated.
Patent JP-H03252507-A (JP)
Title: Laser interference length measuring instrument and positioning method using same
Inventor: MIYAZAKI CHUICHI
IPC: G01B11/00
Filed: 1990-03-02
Abstract: PURPOSE:To perform stable, high-accuracy measurement by supplying air which is controlled to constant temperature onto a light beam uniformly at a constant speed to the overall length of the light beam and eliminating the influence of atmospheric pressure distribution variation, etc., due to thermal disturbance and the motion of an object of measurement. CONSTITUTION:On an XY stage 6 for a stepper, the laser beam 2 from a laser oscillator 1 is split by a beam splitter 17 into two beams for X-axial measurement and Y-axial measurement, which are guided to interferometers 3A and 3B consisting of a 1/4-wavelength plate, a polarizing plates, etc. The interferometer 3A emits measurement light 4A, which is reflected by a rod mirror 5A on the XY stage 6, so that the quantity of X-axial movement of the stage 6 is measured. The measurement is performed by converting the intensity variation of interference light 7A photoeletrically by a photodetector 8A and an optical path difference measuring instrument measures the difference. The Y-axial measurement is the same. Then the air flow 14 which has a uniform temperature distribution and a close to a laminar flow is from a duct 12 through a filter 15 to stabilize the refractive index of air on measurement light beams 4A and 4B, thereby preventing the refractive indexes from varying owing to the peripheral temperature variation and the pressure variation, etc., due to the motion of the stage 6 and generating a measurement error.
Patent JP-H10247956-A (JP)
Title: Communication controller
Inventor: NAKAGAWA TAKASHI
IPC: G06F13/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication controller in which required information is surely acquired in a required timing without intervention of an operation such as entry of commands in the case of acquiring internal information and transfer to a host device. SOLUTION: When data acquisition information in a control table 11a of a buffer 11 indicates availability of data acquisition, a control circuit 1 of a communication controller 1 acquires the designated information and edit the information. The control circuit 1 uses the edited control information or the like for a transmission frame and a transmission reception circuit 15 sends the frame to an idle channel 104. Since the idle channel 104 forms a closed loop, the transmission frame is received as a reception frame by the transmission reception circuit 15 and transferred to an information processing unit 2 as reception data.
Patent JP-H02230754-A (JP)
Title: Peeling of thin film chip from adhesive sheet
Inventor: KOBAYASHI MASAJI
IPC: H01L21/68
Filed: 1989-03-03
Abstract: PURPOSE:To peel a thin film chip from an adhesive sheet without leaving a pressure-sensitive adhesive on the chip by a method wherein fine vibrations are given to the chip from the rear of the sheet in a direction of thrusting it away. CONSTITUTION:A wafer adhered on an adhesive sheet 2 is subjected to full cut dicing to manufacture independent semiconductor chips 1 respectively, the adhesion of the sheet 2 is reduced by ultraviolet-light irradiation, a point 3 of a vibrator 4 is brought into contact to the rear of this sheet 2 and this point 3 is made to sight to one semiconductor chip 1. While the amplitude of vibrations which are generated by an ultrasonic oscillator 5 and a vibrating time are controlled by a control device 6, the vibrator 4 is made to vibrate by the oscillator 5 and vibrations in a direction of thrusting it away with respect to the chip 1 are given. As a result, the chip 1 can be peeled from the sheet 2 without damaging the chip 1 and without making a pressure-sensitive adhesive remain by adhesion on the chip 1.
Patent JP-S61210437-A (JP)
Title: Controlling method for incircuit emulator
Inventor: HORIGOME MASAO
IPC: G06F11/26
Filed: 1985-03-14
Abstract: PURPOSE:To make a circuit simple simultaneously by providing an extension bit besides the program part of the control program, storing timing information, reading it as a timing signal at the time of the execution of the control program and having the flexibility for the control program. CONSTITUTION:An incircuit emulator is composed of a control program memory 11 to operate the CPU of the tested device, a control CPU 2 to control the memory 11 and a control circuit 12. The memory 11 is a memory to have a capacity of a program part 11A and a timing part 11B, provides the extension bit of the timing part 11B besides the program part 11A and stores timing information into the timing part 11B. In the timing part 11B, the bit corresponding to respective timing signals is stored, and at every time when the tested CPU takes out and executes the control program from the program part 11A, the information of the timing part 11B is sent to the control circuit 12 as a timing signal. The control circuit 12 outputs the control signal and controls respective parts.
Patent JP-H07262416-A (JP)
Title: Communication ticket issuing device
Inventor: TARA YUKIMI
IPC: G06Q50/30
Filed: 1994-03-23
Abstract: PURPOSE:To prevent the issue of a commutation ticket from being disabled and to improve a working rate by switching the display function of a liquid crystal display part built in a failed touch panel to that of a liquid crystal display part built in a normally operated touch panel. CONSTITUTION:A clerk depresses logic keys (departure station keys, arrival station keys, through station keys, etc.) displayed on LCDs 3a, 4a in through/ departure/arrival station setting parts 3, 4 based upon a commutation ticket purchase application by an application form which is not shown and a CPU 20 recognizes the depression of the logic keys displayed on the LCDS 3a, 4a by physically sensing respective touch panels 3b, 4b. If the depression of a logic key on the touch panel 3b or 4b is root recognized, the clerk depresses a screen switching key 13 on a condition setting operation part 2 to switch logic keys displayed on the LCDs 3a, 4a in the setting parts 3, 4, so that the input of data can be attained even when the touch panel 3a or 4a is failed.
Patent JP-S63217843-A (JP)
Title: Data transfer system
Inventor: KATORI MASAYUKI
IPC: H04L7/00
Filed: 1987-03-06
Abstract: PURPOSE:To prevent the lack of reception data by using a clock generated at a system cycle tau and a clock generated at a period being an (m) times as long as the system cycle, operating/stopping a reception register after ntau after the production/interruption of the clock activating a transmission register and employing FIFO system for a reception register. CONSTITUTION:As the transmission register, a register FF-A is used, which synchronizes with a 1st clock F-CLK generated at a prescribed period tau and fetches a data by using a 2nd clock C-CLK having an optional period mtau, and as a reception register, a register stack FF-F is used. Moreover, the register stack is provided with a means RAC counting the 2nd clock to generate the readout address of the register stack and means WAC, CE counting the 1st clock during the even when the 2nd clock is interrupted to generate the write address of the register stack. Thus, since FIFO is used for the reception register, the lack of reception data generated at the increase (interruption) of the 2nd clock period is prevented.
Patent JP-H02228985-A (JP)
Title: Hood in caddie bag for golf
Inventor: ICHIKAWA AKIRA
IPC: A63B102/32
Filed: 1989-03-03
Abstract: PURPOSE:To prevent a caddie bag from being simply damaged or holed even if the bag is brought down or dropped to be hit against a hard road surface or wall, by interposing in a sandwich-like manner a shock absorbing material such as foamed rubber or sponge between front and rear feather of an openable and closable bag-like hood body, while providing partitioning members for dividing vertically the interior of the hood body into a plurality of portions. CONSTITUTION:A shock absorbing material 13 such as foamed rubber or sponge is interposed in a sandwich-like manner between front and rear leather 11, 12 of a bag-like hood body 7, so that it has the wall thickness slightly larger than prior ones and a very excellent shock absorbing property. Even if it is brought down or dropped to be hit against a hard road surface and wall and pinched between the road surface and a head of an iron club received in the hood, the front and rear leather 11, 12 or the like of the hood 7 are prevented from being damaged or holed, while the head of golf club received in the interior will be protected from the external shock by a damping function. Also, since the hood body 7 is divided vertically into a plurality of parts by a partitioning members 10, the heads of golf clubs can be received separately.
Patent JP-S62212231-A (JP)
Title: Production of glass
Inventor: AOKI MIKIO
IPC: C01B33/158
Filed: 1986-03-10
Abstract: PURPOSE:In producing glass by sol-gel method, in drying process of gel, to shorten drying period by enlarging opening area of dryer and to prevent cracks and breakage by supplying steam at the initial stage of drying. CONSTITUTION:Ethyl silicate, etc., are used as raw materials to prepare a sol solution, which is gelatinized to produce wet gel. Then, the wet gel is put in a dryer having a large opening area, dried and at the initial stage of drying, the dryer is supplied with steam for a fixed period to prevent abrupt drying of the gel. As a means to supply steam, a method wherein unnecessary gel smaller than the wet gel is put in both the sides of the wet gel or a method wherein an alcohol solution is added to the wet gel are proper. Then the dried gel is sintered to give high-quality glass suitable as a jacket pipe for optical fiber, etc.
Patent JP-H04286430-A (JP)
Title: Automobile telephone system
Inventor: SEKINE MANABU
IPC: H04W88/02
Filed: 1991-03-15
Abstract: PURPOSE:To prevent sudden disable of talking by predicting the approach to a talking party in advance when the automobile is close to a radio wave dead zone or a low electric field area. CONSTITUTION:When a vehicle is close to an area in which a radio wave electric field strength is low, a deteriorated talking state is noticed to a talking party by means of a display device 4, a transmitter 5 and an alarm light 6 or the like by collating a current position of the vehicle detected by an on- vehicle location device 1 with a radio wave electric field strength distribution map of an automobile telephone set stored in a radio wave electric field strength distribution data storage device 1d.
Patent JP-H03253883-A (JP)
Title: Cleaning device for image forming device
Inventor: HINO TAKU
IPC: G03G21/00
Filed: 1990-03-05
Abstract: PURPOSE:To prevent respective parts of the device and an image from being contaminated and to eliminate deterioration in picture quality due to variation in the tension of a photosensitive belt by holding the tension of the photosensitive belt constant at all times without reference to whether or not cleaning operation is being carried out. CONSTITUTION:A backup roller 52 is arranged on the opposite side of the photosensitive belt 1 from the cleaning blade 51 of the cleaning device and displaced as shown by the arrow A-B through a solenoid 54, and a tension roller 53 is arranged on the same side of the photosensitive belt 1, and moves away from abuts on the photosensitive belt 1 through a solenoid 55. Therefore, the rollers 52 and 53 are held at respective positions and then one of the roller is pressed against the photosensitive belt 1 throughout the cleaning state and noncleaning state, so the tension of the photosensitive belt 1 does not vary on the whole. Consequently, toner is prevented from scattering and the tension variation of the photosensitive belt is eliminated.
Patent JP-S59176786-A (JP)
Inventor: AIDA KOUICHI
IPC: G10L15/01
Filed: 1983-03-28
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-S62211894-A (JP)
Inventor: KATAYAMA YOSHIROU
IPC: H05B33/04
Filed: 1986-03-10
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-H10245533-A (JP)
Title: Hardenable pressure-sensitive adhesive sheet
Inventor: AMANO HIROFUMI
IPC: C09J5/06
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a hardenable pressure-sensitive adhesive sheet which shows pressure-sensitive adhesiveness in the ordinary state, can be cured by irradiation with light and is improved in the bonding strength after curing. SOLUTION: This sheet is prepared by molding a composition containing an acrylic polymer prepared by polymerizing a monomer composition essentially consisting of glycidyl (meth)acrylate and ethyl (meth)acrylate and/or cyclohexyl (meth)acrylate, an epoxy compound and a cationic photopolymerization initiator which induces the ring opening reaction of the epoxy groups.
Patent JP-H01225664-A (JP)
Title: Conductive plastic molding
Inventor: ABE AKIO
IPC: C08K7/04
Filed: 1988-03-05
Abstract: PURPOSE:To obtain a conductive plastic molding improved in a shielding effect even in a low filling ratio by weight, by substantially randomly dispersing specified stainless steel fibers in a plastic material and molding the mixture. CONSTITUTION:3-10wt.% stainless steel fiber having a nominal fiber diameter D>=30mum, an aspect ratio of 300-2,000, a dimensional ratio of the about edge (a) to the long edge (b) in a cross-section of fiber of 1:1-4, a perimeter of a cross-section of the fiber in the range of the formula (wherein A is the sectional area of fiber), having irregular protrusions 4 around the entire periphery of a cross-section of the fiber, wherein these protrusions 4 run continuously along the longitudinal direction of the fiber are dispersed substantially randomly in a plastic material 3 in such a manner that the fibers 2 are in point contact with each other, and the mixture is molded to obtain the title molding 1.
Patent JP-H01225387-A (JP)
Title: Manufacture of semiconductor light emitting element
Inventor: UCHIDA MAMORU
IPC: H01S5/028
Filed: 1988-03-04
Abstract: PURPOSE:To prevent deterioration of a lifetime due to damage and contamination of etching end face, by using a multilayer etching mask consisting of a resist film and a dielectric film, thereby performing a dry etching treatment as well as a resultant epitaxial growth ideally. CONSTITUTION:An etching mask consisting of four layers: an SiO2 film 105; a lower resist layer 106; a Ti film 107 as well as an upper resist layer; and second resist layer 108 is patterned on a multilayer AlGaAs laser crystal which is laminated on an n-type GaAs substrate 101. Only the SiO2 film 105 and the lower layer resist 106 are left as etching masks and an etched mirror is formed by RIBE and its RIBE treatment is interrupted on the active layer 103. Then, after removing the resist masks, the RIBE treatment starts again and passes through the active layer 103 completely. While being kept at a high vacuum, a molecular beam epitaxy treatment allows a window layer 109 to perform an epitaxial growth over the etched mirror extensively.