baber/WOPTO huggingface dataset:
Patent JP-H11111878-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIHARA SHINJI
IPC: H01L23/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing the position deviation of a cap and an acceleration sensor and excellently performing inert gas filling or vacuum sealing. SOLUTION: A sensor substrate 31 and a cap substrate 32 are positioned and the sensor substrate 31 and the cap substrate 32 are temporarily fixed by a sublimation material 33. At the time, a prescribed clearance is made between the sensor substrate 31 and the cap substrate 32. The sensor substrate 31 and the cap substrate 32 are moved into a joining chamber in the state of temporarily fixing them in such a manner, and the sensor substrate 31 and the cap substrate 32 are joined. Since the sensor substrate 31 and the cap substrate 32 are moved into the joining chamber in the state of temporarily fixing them in such a manner, the position deviation of the sensor substrate 31 and the cap substrate 32 is not generated. Then, since the prescribed clearance is made between the sensor substrate 31 and the cap substrate 32, inert gas filling, and vacuum sealing are excellently performed.
Patent JP-H06111910-A (JP)
Title: Hand-held crimper device
Inventor: MORI KATSUHISA
IPC: H01R43/042
Filed: 1992-09-18
Abstract: PURPOSE:To provide a hand-held crimper device provided with a crimping party at a forward end of a casing having such as diameter as to be capable of being gripped in which a power source and a power transmission mechanism are contained. CONSTITUTION:A motor 2 is contained inside a casing 1 at its one end, and output shaft 3 is connected to a base part 6a of a forward end-open cylinder type drive shaft 6 at a center part of the casing through a gear reduction mechanism 4 and a friction clutch 5, and a converting mechanism 8 is formed comprising a cam follower 6b having an oval shape in cross section and protruding in an inner surface of the shaft so as to convert the rotation of the shaft into linear motion of pressure contact rod 7, and a 8-letter shaped cam grooved 17 etched at the base part 7a of the rod 7. At a forward end of the rod protruding from the other end of the casing 1 to be capable of advancing or retracting, a crimper die 10 held between guide rails 9, 9 to advance straight is installed. An anvil die 11 is fixed between forward end parts of the rails, and a space 12 is formed between the die 10 and the anvil die 11 for inserting a crimp- style terminal on which a wire end part which is not yet crimped is temporarily installed and for removing the terminal provided with a crimped wire in accordance with advance/retraction of the crimper die 10.
Patent JP-H11160559-A (JP)
Title: Optical device
Inventor: HENRY CHARLES H
IPC: G02B6/12
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the optical device which has temperature-compensated optical waveguides. SOLUTION: This device has a core area having a 1st part 14 and a 2nd part 20 which is provided with plural optical waveguides and at least one of them is connected in series, and the core area is surrounded with a clad layer 16; and the 1st part 14 of the core area has 1st length formed from a material whose refractive index increases as temperature rises and the 2nd part 20 of the core area has 2nd length formed from a material whose refractive index decreases as temperature rises.
Patent JP-H07125551-A (JP)
Title: Transmission structure of farm working machinery
Inventor: YAMADA SHUNZO
IPC: B60K17/06
Filed: 1993-11-04
Abstract: PURPOSE:To keep up lubricating oil in a proper temperature range by recessing the lower back wall of a clutch housing locally toward the engine side so as to get an inner space in a gear case part, surrounding a gear interlocking device, bulged to the main clutch side. CONSTITUTION:This transmission structure is provided with a main transmission shaft 5 which interlocks and connects a clutch output shaft 2a of a main clutch Cr connected to the rear surface of an engine 1 and a rear transmission. In this case, the main transmission shaft 5 and the output shaft 2a are interlocked with each other via a gear interlocking mechanism Mf to be installed at the side of a clutch housing 2 so as to make the setup height level of this main transmission shaft 5, become lower than the height level of the clutch output shaft 2a. In addition, a lower back wall of the clutch housing is locally recessed toward the engine side so as to get the inner space of a front transmission case 3, surrounding this gear interlocking mechanism Mf, bulged to the side of the main clutch Cr. With this constitution, a gear case part is able to increase its capacity without enlarging itself.
Patent JP-S63130571-A (JP)
Title: N-methyleneaniline derivative and production thereof
Inventor: OYAMA HIROSHI
IPC: C07C241/00
Filed: 1986-11-20
Abstract: NEW MATERIAL:The N-methyleneaniline derivative of formula I (R1 and R2 are lower alkyl and are not CH3 at the same time). EXAMPLE:N-methylene-2-methyl-4-fluoro-6-ethylaniline. USE:A synthetic intermediate for a novel haloacetanilide derivative of formula IV (R3 is halomethyl, lower alkoxy-lower alkyl, lower alkenyloxy-lower alkyl, lower alkynyloxy-lower alkyl, halo-lower alkoxy-lower alkyl, cyano-lower alkoxy-lower alkyl, etc.; X is halogen) useful as a herbicide for agricultural and horticultural use. PREPARATION:The compound of formula I can be produced in high efficiency and purity, by stirring and refluxing a novel compound of formula II and a formaldehyde derivative of formula III in an organic solvent optionally in the presence of a catalyst such as NH4OH, cooling the reaction liquid and distilling under reduced pressure.
Patent JP-H11160831-A (JP)
Title: Photographic paper having antistatic layer
Inventor: MAJUMDAR DEBASIS
IPC: G03C1/89
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic layer which is suitable for photographic paper and has back mark accepting and holding quality and thermal joinability and an excellent track-off characteristic. SOLUTION: This photographic paper has polyolefin resin layers on the respective surfaces of a paper sheet. The photographic paper includes the printing holding antistatic layer having a dry coating weight of 10 mg/m<2> to 10000 mg/m<2> on one of the free surface of a polyolefin layer contg. smectite clay and a film formable polymer binder which is not inserted into the smectite clay and/or does not cause front surface peeling and has a glass transition temp. (Tg) below 30 deg.C. In another case, the photographic paper includes silver halide emulsion layers on another free surface of the polyolefin resin layers of the paper sheet.
Patent JP-H06102447-A (JP)
Title: Lens barrel for camera
Inventor: NAKAZATO KUNIO
IPC: G03B3/10
Filed: 1992-09-18
Abstract: PURPOSE:To accurately perform the alignment of a driving center axis and an optical axis and to firmly fix a VC type linear motor in the case the driving center of the VC type linear motor is aligned with the optical axis of a movable lens group. CONSTITUTION:This lens barrel for a camera is provided with movable lens groups 2 and 4, and a voice coil type linear motor 18 moving the lens groups 2 and 4 along the optical axis I-I'; and it is constituted by attaching the movable lens group 4 to the needle 15 of the motor 18 and fixing the yoke 17 of the motor 18 on the lens barrel 8 so that the driving center axis of the motor 18 may be aligned with the optical axis. Projecting and recessed parts for positioning 19 and 20 are respectively formed in the yoke 17 and the lens barrel 8 so that the driving center axis of the motor 18 may be aligned with the optical axis. Temporary fixing and engaging parts 24 and 25 temporarily fixing the yoke 17 in the lens barrel 8 in the case of assembling the yoke 17 in the lens barrel 8 are respectively formed in the yoke 17 and the lens barrel 8. The yoke 17 and the lens barrel 8 are fixed by mechanical fastening means 22, 27 and 29.
Patent JP-H11109743-A (JP)
Title: Developing device
Inventor: ISHIKAWA SATORU
IPC: F16C13/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of surely preventing toner from entering the inside layer from the outside layer of a supply roller having two-layer structure. SOLUTION: The toner supply roller 31 is constituted of a roller shaft body 31A made of metal(for example, it is formed of a variety of steel), a single foam sponge material(for example, conductive silicone rubber sponge material) 31B consisting of conductive and elastic foaming material with which the periphery of the shaft body 31A is coated, and a continuous foam sponge material (for example, conductive urethane foam sponge material) 31c consisting of the conductive and elastic foaming material with which the periphery of the material 31B is coated. Air bubbles formed in the material 31B are constituted of independent air bubbles independent of each other. The air bubbles formed in the material 31C are connected to each other and form the continuous air bubbles.
Patent JP-H08237326-A (JP)
Title: Method and equipment for demodulating of digital high- frequency signal
Inventor: AASAA II FURIIKU
IPC: H04L27/233
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To exactly demodulate a digital high frequency signal with a simplified structure by detecting a binary signal from a period between transitions in positive and negative directions of a rectangular wave IF signal, coupling the signal and unnecessitating synchronization of a carrier wave or a local oscillator. SOLUTION: A receiving signal 121 is formed as a rectangular wave D by a limiting amplifier 200, edges in the positive and negative directions of an IF waveform by a digital filter/intermediate IF edge detecting circuit 600 and signals POSED, NEGED are supplied to each of edge data demodulators 700, 800 in the positive and negative directions. A short-term interval between the edges in the positive and negative directions representing transition of the binary signal and a long-term interval between the successive edges of an IF for the signal D are detected respectively and the signals POST1, NEG1 and POST2, NEG2 are transmitted to an output circuit 900 and synthesized there by each demodulator. In this case, the interval between the edges is corrected by a compensation signal from a frequency compensation circuit 500 by each demodulator.
Patent JP-H07126486-A (JP)
Title: Phenolic resin molding material
Inventor: ISHIDA TAMOTSU
IPC: C08L61/06
Filed: 1993-11-04
Abstract: PURPOSE:To provide a phenolic resin molding material having extremely excellent thermal stability and high-temperature curability in plasticized melt state and, accordingly, exhibiting remarkably retarded curing reaction of the plasticized resin melt in the cylinder of an injection molding machine and quickly curable in a mold to get an extremely excellent moldability to enable the adaptation to wide range of molding conditions. CONSTITUTION:The phenolic resin molding material contains (A) a resol phenolic resin, (B) a microcapsule of oxide or hydroxide of an alkaline earth metal encapsulated with a wall material consisting of a compound having a melting point of 60-160 deg.C and a viscosity of <=100 poise at 160 deg.C and (C) a filler.
Patent JP-H01118814-A (JP)
Title: Stereoscopic image display device stereoscopic image device and stereoscopic image producing method using concave mirror and combined mirror
Inventor: YAMAZAKI ARATA
IPC: G02B30/60
Filed: 1987-11-02
Abstract: PURPOSE:To obtain a stereoscopic image with distinctness and reality by fetching a two-dimensional image divided into two, left and right, from an object into space and executing double exposure to it with the reflection from a concave mirror. CONSTITUTION:A pair of two-dimensional visions 12 and 14 by reflecting mirrors 16 and 18 can be obtained by being reflected by the mirror 10 having a concavity in its radial direction and a left side stereoscopic observed object which is on the left side of an optical axis is finally reflected in the right eye of an observer as an optical locus. An image 24 obtained thus is drawn normally facing with an arrow on a right side stereoscopic observed object 12 which appears in the right eye 26 as a real image. The left side stereoscopic observed object 14 appears on a real image position with an arrow 30 with respect to a left eye 28 in the same way and the image of the stereoscopic observed object on opposite sides can be observed with the respective eyes 26 and 28 of the observer. Namely, the real images 24 and 30 become one image which is above the other image at a point where left and right reflected light beams are crossed to be superposed. Thus, the three-dimensional stereoscopic image with distinctness and reality can be obtained.
Patent JP-H07265019-A (JP)
Title: Concentration controller for liquid preparation of laver
Inventor: KATABUCHI TAKESHI
IPC: A23L17/60
Filed: 1994-10-15
Abstract: PURPOSE:To provide a concentration controller for a liquid preparation of laver, capable of stably detecting especially the detected concentration which is a standard for adjustment of the concentration, in relation to a concentration controller for liquid preparation of laver capable of controlling the concentration of a liquid preparation of laver in production of a sheet-shaped laver. CONSTITUTION:This concentration controller for liquid preparation of laver has a structure mentioned below; The concentration of a liquid preparation of laver is detected through a light volume of an optical signal damping between an emitter and a receptor by a concentration detector 21. From a concentration value detected by the concentration detector 21 in the case a liquid preparation of laver does not exist between the emitter and the receptor, a correction value is calculated by a correction value calculator 42. Based on the correction value, the concentration value detected in the case a liquid preparation of laver is existing is corrected by A detected value correction unit 43. From this corrected detected concentration and a concentration value preset by a concentration presetting unit 11, the concentration of the liquid preparation of laver is controlled and adjusted by a concentration controlling unit 4.
Patent JP-H03148428-A (JP)
Title: Sealing method of container and its apparatus
Inventor: OKUSHITA MASATAKA
IPC: B65B7/28
Filed: 1989-10-23
Abstract: PURPOSE:To reform the deformation by using a core even when the upper section of a container is deformed for achieving a stable sealing of flanges by a method wherein the upper section of the container is put in the lower section and the core is inserted in the upper section. CONSTITUTION:A turret 5 is intermittently revolves by 45 deg. at a time, and retainers 6 move intermittently as they stop at positions P1-P8. An upper container section 3 is put in a lower container section 2 at the position P1 or P2, and a flange 3a is laid on a flange 2a. At this time, the brim of the opening of the upper container section 3 is deformed inside, and a flange 3a is not properly positioned on the flange 2a of the lower container section 2. A core 23 is inserted in the upper container section 3 and the whole container is set in the retainer 6. The core 23 reforms the deformation of the upper container section 3, so that the flange 3a is properly laid on the flange 2a and the flanges are held by a flange supporting plane 6b of the retainer 6. A first sealing mechanism 10 is brought in action at the position P3, and the flanges 2a and 3a are cramped together by the retainer 6 and a seal heating plate 11, so that the contact surface is melted and adhered.
Patent JP-H01118905-A (JP)
Title: Nc device for machine tool and input method to said nc device
Inventor: OCHI OSAMU
IPC: G06F3/0487
Filed: 1987-11-02
Abstract: PURPOSE:To facilitate the operations of an operator and also to avoid the misoperations by displaying the minimum number of switch images needed for operations of function screens on each function screen of a display device and actuating an optical sensor based on said switch images for execution of each input. CONSTITUTION:An NC device 1 is connected to a wire-cut discharge working machine M via an interface. An optical sensor 5 serving as an input device which works for input of the necessary information and data is connected to a CPU 3 of the device 1 via a control part 7. Then the sensor 5 for X and Y axes is set at the front of a screen 9A of a display device 9 and the sensor 5 is actuated based on the minimum and necessary switch images displayed on the screen 9A. Thus a switch input state is secured. As a result, the operations of an operator are facilitated with no occurrence of misoperations.
Patent JP-2001095539-A (JP)
Title: Method for treating fried pot sticker
Inventor: WADA NAOKI
IPC: A23L35/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating fried pot sticker, capable of keeping the texture at the joint of a pastry case soft even if the pot sticker is preserved by freezing or at a chilling temperature for a long period, or heated by a microwave oven. SOLUTION: This method for treating fried pot sticker comprises water- treating the joint of the pastry case of the fried pot sticker in a state in which the fried face directs upward. Preferably, the pot sticker is water-treated by storing the fried pot sticker arranged so that the fried face may direct upward on a tray having draining holes at the bottom part, and dipping the pot sticker into a water bath to the extent of wetting the joint of the pastry case without wetting the fried surface.
Patent JP-H01118040-A (JP)
Title: Outdoor unit of separate-type air conditioner
Inventor: NISHIHARA YOSHIKAZU
IPC: F24F5/00
Filed: 1987-10-30
Abstract: PURPOSE:To prevent a shortcircuit from being generated even when blown-off air is directed downward, by inclining an intake port in the same direction as that of an outdoor heat exchanger, providing the intake port with a plurality of parallel intake vanes extending in a direction substantially orthogonal to the plane of the intake port, and providing a substantially horizontally extending receiving vane at and in continuity with the rear end of each of the intake vanes. CONSTITUTION:An outdoor heat exchanger 2 is disposed slantly. A blow-off port 6 has a front end so inclined that the blow-off direction A is set at an angle theta1 to the horizontal, whereas an intake port 7 is inclined in the same direction as the inclination direction of the heat exchanger 2 so that the intake direction B is set at an angle theta2 to the horizontal, the intake angle theta2 being set greater than the blow-off angle theta1. A plurality of intake vanes 8 are provided at the intake port 7 at predetermined intervals Y and in parallel with each other, and are extended in a direction orthogonal to the heat exchanger 2. The length of receiving vanes 9 provided at rear ends of the vanes 8 is so set that water drops falling form the upper end 9b1 of the vanes 9 are received stepwise by the vanes 9 on the lower side, and are led to a substrate 10. Thus, a shortcircuit is prevented from being formed between the blow-off side and the intake side, and the falling water drops are received by the receiving vanes, so that the water drops will not fall to the exterior of a main body.
Patent JP-H0585815-A (JP)
Title: Multilayered glass ceramic substrate and its production
Inventor: INATA KAZUHIRO
IPC: H05K1/03
Filed: 1991-09-30
Abstract: PURPOSE:To provide a multilayered glass ceramic base plate having an excellent mechanical strength and prospective high-density fine wirings having high speeds and a method for producing the same. CONSTITUTION:The glass ceramic layer of a multilayered glass ceramic substrate containing a conductor as an inner layer is composed of 12-59.6wt.% of alumina, 10-30wt.% of quartz glass, 18-69.6wt.% of borosilicate glass and 1-50wt.% of anorthite crystals, making a total of 100wt.%. The powder of a mixture comprising 10-50wt.% of the alumina, 10-50wt.% of the quartz glass and 40-70wt.% of the calcium borosilicate glass in the total amount of 100wt.% is employed as the production raw materials, or the alumina, quartz glass, borosilicate glass and anorthite having average particle sizes of 0.5-3mum, 1-10mum, 1-5mum and 1-10mum, respectively, are employed.
Patent JP-H0995536-A (JP)
Title: Production of oxyalkylenated polyorganosiloxane
Inventor: ASO TAKAYUKI
IPC: C08G18/61
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To produce an oxyalkylenated polyorganosiloxane which is excellent in mechanical strength and can form a transparent film without hindering the polymerization reaction of polymer by the addition reaction of a polyorganosiloxane containing a hydrogen atom bonded to a silicon atom with an oxyalkylenated organic compound, followed by stripping under specified conditions to reduce the amount of the oxyalkylenated organic compound remaining unreacted below a specified amount. SOLUTION: A polyorganosiloxane containing a hydrogen atom bonded to a silicon atom and represented by formula I (wherein R is a monovalent hydrocarbon group; (x) is 1 to 500; (y) is 0 to 30; and Q is a monovalent hydrocarbon group or H, provided that at least one of Q is H when (y) is 0) is subjected to addition reaction with an oxyalkylenated organic compound represented by formula II [wherein R<1> is a divalent hydrocarbon group; and (m) and (n) are each 0 to 3, provided that m+n=(1 to 3)] in the presence of an addition reaction catalyst (e.g. chloroplatinic acid) in an amount of 5-100ppm, and stripping is then performed at 100-160 deg.C and 0.1-100mmHg to reduce the content of the oxyalkenylated organic compound remaining unreacted to 1,000ppm or less. The stripping is repeated if the desired result is not obtained.
Patent JP-H04152762-A (JP)
Title: Encoding method for reversible compression for medical use picture
Inventor: HONMA AKIMI
IPC: H04N1/417
Filed: 1990-10-17
Abstract: PURPOSE:To improve the compression rate remarkably by varying a length of encoding while being divided into plural processing units in response to an initial value or a difference and taking a run length when consecutive different 0s take place. CONSTITUTION:A 1st length 1 whose difference is -4 to 3 consists of 4 bits 1a to 1d in a 1st processing unit, the high-order 1 bit 1a '0' is used as a discrimination bit, the remaining 3 bits 1b to 1d represent a difference including a sign bit. A 2nd length 2 whose difference is -32 to -5 and 4 to 31 in the 2nd processing unit consist of 8 bits 2a to 2h, a 3rd length 3 whose difference is -256 to -33 and 32 to 255 in the 3rd processing unit consists of 12 bits 3a to 3l, and a 4th length 4 whose difference is -4.096 to -257 and 256 to 4.095 in the 4th processing unit consists of 16 bits 4a to 4p. The length of encoding is made variably by using the 1st length 1 to 4th length 4.
Patent JP-S63131076-A (JP)
Title: 3-phase ac wiring inspector
Inventor: YAMAMOTO YOSHIO
IPC: G01R31/02
Filed: 1986-11-21
Abstract: PURPOSE:To prevent the overlooking of erroneous wiring between phases, by arranging an antiphase relay and a display circuit. CONSTITUTION:Only when R-T phase voltages as 3-phase AC voltage are inputted into R-T inputs 18-20 respectively, an antiphase relay 4 actuates a relay contact 6 to connect a mobile contact 24 to a fixed contact 25. An antiphase relay 5 also operates as the relay 4 does. Then, as R-T phase voltages as 3-phase AC voltage are inputted into R-T input terminals 12-14 of a 3-phase AC wiring inspector 1, the contact 6 of the relay 4 operates to connect the contacts 24 and 25 and current supplied to a display circuit 2 from a power source circuit 28 passes through the contact 6. The current is fed to an LED 10 through a resistance 8 to light the LED 10. By being lighted, the LED 10 indicates that the phase sequence of R-T phases is right in the 3-phase AC voltage inputted into the terminals 12-14 of the device 1. This can prevent the overlooking of erroneous wiring between phases.