baber/WOPTO huggingface dataset:
Patent JP-H1149847-A (JP)
Title: Photosensitive resin composition and insulation film and multilayer circuit board produced by using the composition
Inventor: NARAHARA MASATOSHI
IPC: C08F20/10
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of forming an insulation film having high roughening property and adhesivity and a via-hole having high connection reliability by including an epoxy resin and a resin having an N-substituted carbamic acid ester group and a radically polymerizable unsaturated bond on the side chain. SOLUTION: This resin composition contains the 1st resin consisting of an epoxy resin (e.g. a polyfunctional epoxy resin such as bisphenol A-type resin or phenolic novolak-type epoxy resin having an epoxy equivalent of 100-500 g/equivalent and crosslinkable by cationic polymerization) and the 2nd resin (preferably an epoxyacrylate resin crosslinkable by radical polymerization) having an N-substituted carbamic acid ester group and a radically polymerizable unsaturated bond (preferably a vinyl ester group) on the side chain at a weight ratio (1st resin: 2nd resin) of (0.8-5):1, preferably (1-3):1.
Patent JP-H10315911-A (JP)
Title: Seat device for vehicle
Inventor: SAI KOURIN
IPC: B60N2/90
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a seat device for vehicle which can improve its appearance, ensure a field of view, improve the safety, and provide good seat belt mounting feeling. SOLUTION: In a seat device for vehicle 1 provided with a head rest 5 attached to an upper part of a seat back 3 through a stay 4 so as to adjust its height, a seat belt 8 which passes a carry-out port 9 provided in the upper part of the seat back 3 and is pulled out from an inner side of the seat back 3 to an outer side, and a retractor for winding which can pull in a part of the seat belt 8 into the seat back 3, the head rest 5 is provided within thicknesses of front and rear parts near a substantially pillowlike side part and has a belt guide member 11 which passes the seat belt 8 pulled out through the carry-out port 9 in the upper part of the seat back 3 into the inside thereof.
Patent JP-2000042823-A (JP)
Title: Milling cutter and manufacture thereof
Inventor: KAMISAKA SHINYA
IPC: B23C5/16
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance heat resistance, and to improve high speed cutting performance by using a cubic system boron nitride sintered body having the average particle size not more than a specific value, having the specific ratio of diffraction intensity to diffraction intensity in X-ray diffraction and substantially containing no inclusion in a grain boundary, as an edge. SOLUTION: This milling cutter is a cubic system boron nitride sintered body composed of cubic system boron nitride (cBN) having the average particle size not more than 1 μm. This cBN sintered body has isotropy being not less than 0.05 in the ratio of (220) diffraction intensity of cBN to (111) diffraction intensity of cBN in X-ray diffraction of a cBN sintered body. In a manufacturing method of a cubic system boron nitride sintered body (a cBN sintered body) used for an edge of a milling cutter, low pressure phase boron nitride (hBN) is synthesized by reducing/nitriding a compound containing boron and oxygen in an atmosphere of carbon and nitrogen. When obtained hBN is processed at high temperature under high pressure by both conditions of pressure not less than 6 GPa and a temperature range of 1550 to 2100 deg.C in nitrogen gas or in a vacuum, a nucleus of cBN is grown from hBN, and is directly converted into cBN having the average particle size not more than l μm by growth of a cBN crystal to simultaneously become the cBN sintered body.
Patent JP-S61289578-A (JP)
Title: Waveform equalizing and reproducing device
Inventor: TATSUMI TOSHIICHI
IPC: G11B20/10
Filed: 1985-06-17
Abstract: PURPOSE:To obtain a waveform equalizing/reproducing device concerning a wide band reproducing signal amplitude by providing a means to photodetect the reflecting light from an optical disk with a photo detector for a low frequency component and a photo detector of a high frequency component, and a means to adjust the frequency characteristic of the detected light obtained by the detecting device, and obtaining the desired frequency characteristic. CONSTITUTION:A laser beam of the reproducing power value generated from a semiconductor laser 1 passes through a collimater lens 2, a half mirror 6, and an objective lens 3, is irradiated to a recording surface 5, and the reflecting light passes through the objective lens 3, is reflected by the half mirror 6, contracted by a lens 7 and detected by a photo detector 8. The reproducing light reaches a photo detector 8, the low frequency component is detected at a central photo detector 8a and the high frequency component is detected at a photo detectors 8b and 8c of both edges respectively, adjusted by an amplifier 9 for the low frequency and an amplifier 10 for the high frequency, and added by an adder 11. Thus, up to the high frequency area, compared before correction, the flat characteristic can be obtained, and the desired frequency characteristic can be obtained from the low frequency to the high frequency.
Patent JP-H08330990-A (JP)
Title: Fm multiplex receiver
Inventor: SASAKI KAZUTOSHI
IPC: G06F3/0482
Filed: 1995-05-30
Abstract: PURPOSE: To eliminate a need of switching the picture to a menu picture at each time to continuously switch information and to improve the operability for switching. CONSTITUTION: When a menu key 12a is operated to receive information other than information displayed on a display part 13 at present, a text is switched from the display in the standard size of 60 dots in the vertical direction to the display in the reduction size of 44 dots in the vertical direction including the header. Information like a menu to which selection numbers are added or additional information is displayed in a remaining blank area 19 of 16 dots in the vertical direction, and a channel memory key coinciding with the selection number of information to be selected is operated. Thus, desired information is displayed on the display part 13 in the standard size.
Patent JP-H04357778-A (JP)
Title: Camera
Inventor: KANOSHIMA YUUICHIROU
IPC: H04N5/225
Filed: 1991-06-03
Abstract: PURPOSE:To freely select the location or angle of a finder by processing a light flux from an object leading to a finder light path with a reduction optical system and a solid-state image pickup element and observing the object using an electronic view finder. CONSTITUTION:A mirror 8 reflecting the light flux reflected by a half mirror 6 backward is arranged above a light path divider 7. A reduction optical system 9 is arranged on the back of this mirror 8. A solid-state image pickup element 10 is arranged on the image formation position of the reduction optical system 9. In this case, the light flux made incident from the object to a photographing lens 1 is divided by the light path divider 7, and part of which forms the image on a light sensitive film 3 through a photographing lens 2, and other part of which forms the reduction image on the solid-state image pickup element 10 by the reduction optical system 9 reflected by the mirror 8. The information form the solid-state image pickup element 10 is made into image by an electronic view finder 11 to be observed.
Patent JP-S5833111-A (JP)
Title: Method for measuring slip between rolls in rolling mill
Inventor: MATSUDA TOMOO
IPC: B21C51/00
Filed: 1981-08-21
Abstract: PURPOSE:To measure the slip between a driving roll and a working roll highly accurately, by counting pulses which are synchronized with the rotation of the driving roll, with the period, at which a rotating signal generating part provided in the working roll crosses the vicinity of a displacement gage, as a counting interval. CONSTITUTION:A working roll rotating signal VW is generated by the fact that the rotating signal generating part 3 that is provided at one end of the working roll 2 passes the vicinity of the displacement gage 4 by the rotation of the working roll 2. The signal VW is imparted to a tracking filter 7. A rotating signal VW buried in noises is extracted. The pulse signal is sent out as a read out signal for memory 10 with respect to a counter 9 and as a reset signal for the counter 9 through a delay circuit 11, via a rising detector 8. Meanwhile, the pulse synchronized with the rotaion of the driving roll 1 are outputted from a pulse generator 6 and sent to a processor 13 through the counter 9 and the memory 10. A parameter which is required to determined the number of pulses when the slip is not present is sent from an operating board 12. Then the slip quantity S is computed, and the slip between rolls is measured highly accurately.
Patent JP-H10314546-A (JP)
Title: Method for immobilizing carbon dioxide with microalga and device for immobilizing carbon dioxide
Inventor: NAKANO TAKETO
IPC: B01D53/62
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficiently immobilizing carbon dioxide using an artificial leaf to which aerobic microalgae stick. SOLUTION: An artificial leaf 3 is formed by causing aerobic mioroalgae to stick to the surface of a thin film base. One or more pieces of the artificial leaf 3 are arranged in a transparent container 7, and an atmospheric air is introduced into the transparent container 7 under an emitted solar ray S to cause the atmospheric air to come into contact with the adherent microalgae. Consequently, the carbon dioxide contained in the atmospheric air is immobilized into the adherent microalgae. It is possible to replenish moisture and/or a nutrient source into the transparent container 7, if necessary, and further, spread the air inside the transparent container 7 using a fan.
Patent JP-S63297374-A (JP)
Title: Furylmethyl thioethylamide derivative
Inventor: MATSUMOTO HAJIME
IPC: A61K31/425
Filed: 1987-05-29
Abstract: NEW MATERIAL:The compound of formula I [R is group of formula II-VI; n is 0 or 1; m is 1, 2 or 3; X is O or S; p is 0, 1 or 2). EXAMPLE:N-{2-(3-furylmethylsulfonyl)ethyl}-4-{3-(piperidinomethyl)phen oxy}bu tylamide. USE:An anti-peptic ulcer agent having gastric mucosa protecting action in addition to the strong action to suppress the secretion of gastric acid based on excellent histamine H2 receptor antagonistic action. PREPARATION:The compound of formula I can be produced by reacting a compound of formula R-(CH2)n-X-(CH2)m-COOH with a compound of formula VII.
Patent JP-H0426154-A (JP)
Title: Resistor-forming method in semiconductor device
Inventor: SAKAMOTO KOICHI
IPC: H01L21/822
Filed: 1990-05-21
Abstract: PURPOSE:To enable resistance to be adjusted by changing properties to an ohmic contact by providing a local annealing to a second electrode with a Schottky barrier between resistance regions. CONSTITUTION:Since a depletion layer 8 is generated below second electrodes 5 and 6 with a Schottky barrier, no current flows among a resistance region 2 and the second electrodes 5 and 6, current flows from a first electrode 3 to the resistance region 2, and then flows out to other first electrode 4 from the resistance region 2 through the resistance region 2. Then, for reducing resistance for adjusting a circuit etc. after forming resistance, a part where a Schottky barrier of the second electrodes 5 and 6 are formed is locally annealed and a part with the Schottky barrier is changed into properties of an ohmic contact. Thus, by changing the electrodes 5 and 6 into properties of ohmic contact, the depletion layer 8 is eliminated or reduced, thus causing current to flow between the resistance region 2 and the second electrodes 5 and 6 and resistance to be reduced. Therefore, it becomes possible to adjust fluctuation of resistance due to production dispersion easily.
Patent JP-S61290419-A (JP)
Title: Liquid crystal electrooptic element and driving method thereof
Inventor: KORISHIMA TOMONORI
IPC: G02F1/133
Filed: 1985-06-19
Abstract: PURPOSE:To obtain the transmission of light by on and off at a high speed by setting the tilt angle of a ferroelectric liquid crystal at a specific angle and disposing the polarization axes of a pair of polarizing plates so as to satisfy specific conditions. CONSTITUTION:The chiral smectic C liquid crystal having a ferroelectric characteristic has the two stable orientation directions A, B at a tilt angle theta. The liquid crystal changes from a stable state A to a stable state B when a certain specified electric field is impressed thereto. The liquid crystal changes from the state B to the state A when a certain specified electric field having a reversed polarity is impressed thereto. The tilt angle of the liquid crystal is set at 35-55 deg.. The directions C and D of the polarization axis of a pair of the polarizing plates 6a, 6b are so disposed that the direction of the direction A and the direction of the direction C approximately coincide with each other and that the direction of the direction B and the direction of the direction D approximately coincide with each other. The differences in the angles therebetween are satisfactory if the differences are respectively set at -5-5 deg.. Then the light is instantaneously transmitted through the liquid crystal when the liquid crystal changes to the stable state and since the light is not transmitted therethrough in the two stable states, the light is transmitted only through the desired electrode parts of the liquid crystal electrooptic element.
Patent JP-H05304515-A (JP)
Title: Digital data transmission system
Inventor: TAKIZAWA NOBORU
IPC: G06F11/08
Filed: 1992-04-24
Abstract: PURPOSE:To improve the transmission efficiency of digital data while keeping a high error correction capability by devising the system such that a selection signal is outputted to a control signal line when the frequency of occurrence of errors exceeds a prescribed value. CONSTITUTION:An error detection circuit 222 of a reception unit 200 sores an error detection number to a software counter area in a memory. Then the circuit 222 calculates the frequency of occurrence of errors based on the result of error detection and sends a selection signal to a sender side unit 100 via a control signal line F when the calculated value is a prescribed value or over. A transmission data generating means 11 of the sender side unit 100 generates digital data A and an error check code(ECC) in a prescribed bit number generated from an ECC generating circuit 112 based on the digital data A is added to the digital data A, resulting that digital data with the ECC are generated. When the environment is excellent based on the selection signal, the 16-bit ECC offering a high transmission efficiency is adopted and when the environment is not excellent, the 32-bit ECC offering a high correction capability is adopted.
Patent JP-S61290765-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TANIZAKI YASUNOBU
IPC: H01L29/78
Filed: 1985-06-19
Abstract: PURPOSE:To stop the extension of a depletion layer, and to prevent the deterioration of the withstanding voltage of a short channel MOSFET effectively by forming structure in which an SiO2 film is buried between a source and a drain. CONSTITUTION:An SiO2 film 2 in a section corresponding to a section just under a gate and an SiO2 film 3 surrounding source-drain are shaped onto the main surface of a high-resistivity Si semiconductor substrate 1. B in low concentration is doped to forma P-type Si layer 4. A thick oxide film 8 in the periphery of source-drain sections is shaped by oxidizing the surface of the Si layer 4, and a thin gate oxide film 9 is formed through thermal oxidation. A poly Si gate 10 is shaped. A donor impurity is introduced into the Si layer 4 while simultaneously masking the poly Si gate 10 and the field oxide film 8, thus forming N<+> type source-drain regions 11. Source-drain Al electrodes 12 are shaped through the evaporation of Al and a photo-resist treatment process, thus completing an N-channel MOSFET.
Patent JP-S5356982-A (JP)
Title: Production of semiconductor device
Inventor: YONEDA TADANAKA
IPC: H01L21/302
Filed: 1976-11-02
Abstract: PURPOSE: To obtain fine patterns with a good yield in a lift-off method by selectively removing a thin conductor film through the use of a porous photosensitive resin film containing materials that can erode the conductor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5833734-A (JP)
Title: Terminal module construction for line terminator
Inventor: FUJIURA YASUYUKI
IPC: G06F1/16
Filed: 1981-08-21
Abstract: PURPOSE:To keep a prescribed distance at the vertical projecting position of terminal modules, by providing the device with the construction that both brackets supported with a horizontal rack are slidable back and forth on a guide rail. CONSTITUTION:A guide rail 6' is provided at both side walls of a locker and a slide bracket 7' which is mated to the guide rail and slidable back and forth is latched. After a ridge of a board 8 of a terminal module is fitted to the slide bracket, the position of the slide bracket 7' is adjusted so that the terminal module 5 can keep a prescribed distance in the direction of vertical plane.
Patent JP-H04332228-A (JP)
Title: Control information copying unit for controller
Inventor: MATSUTANI HIROSHI
IPC: H04H1/00
Filed: 1991-05-07
Abstract: PURPOSE:To prevent erroneous setting of control information and to simplify the setting operation by instantaneously setting the same control information at each of a plurality of channels. CONSTITUTION:In a digital mixer for controlling a plurality of channels based on control information set for these individual channels, a display area 26 for displaying each channel and corresponding control information is displayed in a display control section 22 and display unit 24. Based on these displays, a display area 26 that becomes a copy source and a display area 26 that becomes a copy destination are specified by a position input control section 16. In accordance with this specification, the display control section 22 displays a mark in the display area 26 for copy source indicating that the display area is for copy source, and a mark in the display area for channel for copy destination indicating that the display area is for a copy destination, respectively. A CPU4 supplies control information about copy source as control information for a control object in a copy destination.
Patent JP-S5356794-A (JP)
Title: Apparatus for confirming original position of wheel spindle stock
Inventor: KITANO KOUSUKE
IPC: B24B47/22
Filed: 1976-11-01
Abstract: PURPOSE: To accomplish accurate confirmation of the original position and the forward end position by means of a actuating shaft connected to the wheel spindle stock through a feed screw engaged therewith and a clutch and a dog provided to a nut member engaged with the actuating shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08323703-A (JP)
Title: Device for regulating height of table roller in woodworking machine
Inventor: KAWAI KENICHI
IPC: B27C5/02
Filed: 1995-05-30
Abstract: PURPOSE: To simplify height-regulating work of the table roller in an automatic wood planing machine and also to more accurately perform regulation of position. CONSTITUTION: A supporting rod 3 is supported along the rear surface of a table 12 on which material to be worked is placed. A device 1 regulates the projection amount of a table roller 2 supported by projecting the peripheral face from the top face of the table 12 through the supporting rod 3. The supporting rod 3 is vertically parallel moved and downward supported by spring energization 4. On one side, regulation screws 5 are screwed in the supporting rod 3 through the through-holes 12d of the table 12. The supporting rod 3 resists spring biasing 4 by rotary operation in the screwing direction of the regulation screws 5 and is moved upward. The head parts 5b of the regulation screws 5 are pushed on the top face of the table 12 by spring biasing force.
Patent JP-H0426424-A (JP)
Title: Long pat training machine and distance measuring machine for long pat
Inventor: KOBAYASHI KOJI
IPC: A63B69/36
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the long pat training machine for obtaining a distance sense of patting by providing a detecting machine for detecting the degree of collision of a ball, a computing element for executing an arithmetic processing with regard to by how far distance the ball rolls from the speed of a selected green, and a distance measuring machine for displaying a calculated distance, and measuring a distance in which the ball rolls. CONSTITUTION:As for this long pat training machine 11, by hitting a ball with a putter so that it comes into collision with a detection 6, collision force of the ball which comes into collision with the detector is subjected to digital display on an indicator 9 by calculating a distance in which the ball rolls by a computing element 7. Also, since the arithmetic processing can be executed by dividing a speed of a green into several steps by a control 8, the machine can be used by selecting the speed on the green, a distance display corresponding to its state is displayed on the indicator, and the machine can be used for training of the putter for taking turf texture, length of the turf, the inclined surface of the green, etc., into consideration.
Patent JP-H05327662-A (JP)
Title: Wavelength multiplex light source
Inventor: TANABE MANABU
IPC: H04J14/02
Filed: 1992-05-25
Abstract: PURPOSE:To obtain a desired stable wavelength multiplex light by monitoring a level of an optical output of an optical amplifier with a wavelength of a light source of each signal by a frequency of a pilot signal so as to adjust output power of the signal light source. CONSTITUTION:A signal light from signal light sources 101-103 is a wavelength multiplex light by an optical synthesizer 104 and amplified altogether by an optical amplifier 106. Then the wavelength multiplex light is branched by an optical branch device 108 from an output light of the optical amplifier 106, and only the light with signal light source output wavelengths lambda1, lambda2...lambdan is extracted from the branched wavelength multiplex light by narrow band pass filters 109-111 and its level is monitored by output light monitor means 112-114. Control means 115-117 control a signal light output of relevant signal light sources 101-103 in response to the output of the means 112-114 by monitoring the output increased/decreased depending on each quantity of the optical output whose wavelengths are lambda1, lambda2...lambdan from the optical amplifier 106. Thus, even when the structure or the state of the optical amplifier is changed, the output light is kept to a desired quantity.
Patent JP-H09321201-A (JP)
Title: Dam bar cutting method and apparatus
Inventor: OKUMURA SHINYA
IPC: B23K26/142
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To efficiently cut a dam bar and obtain a high-quality semiconductor device with high precision inhibiting attachment of dross, by cutting the dam bar with the emission of a laser beam in the form of pulse having a prolonged cross section, while jetting an assist gas from a gas nozzle. SOLUTION: A laser beam 21 having a circular cross section to form a hole 5 in a dam inner range 4 is oscillated from a laser oscillator 20, and emitted as a laser beam 51 on the dam inner range 4, forming the hole 5 there. Thereafter, the laser beam 11 to cut a dam bar 3 is oscillated from a laser oscillator 10, converted into a beam having a slim and oval cross section, and emitted as a laser beam 50 on the dam bar 3. The laser beam cuts the dam 3. Since the hole 5 is formed at the center of the dam inner range 4 prior to cutting the dam bar 3, the assist gas is accurately and effectively applied around the dam bar 3 when the dam bar 3 is cut by the laser beam 50.
Patent JP-S624075-A (JP)
Inventor: INOUE TADASHI
IPC: B65D81/02
Filed: 1985-06-18
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。