baber/WOPTO huggingface dataset:
Patent JP-S60117451-A (JP)
Title: Digital audio device
Inventor: NODA TSUTOMU
IPC: G11B20/10
Filed: 1983-11-30
Abstract: PURPOSE:To cancell glitch by providing an analog switch similar to an analog switch which connects or cuts off analog signals and applying outputs of them to an operational amplifier with phases opposite to each other. CONSTITUTION:Since analog switches 15 and 21 are driven by control signal pulses having the same polarity from a control terminal 16, glitch of the amplitude determined by a parasitic capacity of the analog switch 15 and a capacity 20 is outputted to an output terminal 17, and glitch of the amplitude determined by a parasitic capacity of the analog switch 21 and a capacity 24 is outputted to the upper end of a resistance 22. Glitch which is outputted to the output terminal 17 through the inverted input of the operational amplifier is inverted and outputted. As the result, glitch outputted to the output terminal 17 and glitch outputted to the upper end of the resistance 22 have phases opposite to each other, and therefore, a waveform of the upper end of the resistance 22 is divided to proper amplitudes by resistances 22 and 23 and is applied to the non-inverted input of an operational amplifier 14 to cancell unnecessary waveforms accompanied with glitch.
Patent JP-S63111371-A (JP)
Inventor: ANTEIIYUTSUSHII HEIRARA
IPC: F16J15/34
Filed: 1987-09-09
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-S60117284-A (JP)
Inventor: SHIYUDOU TATSUYA
IPC: G09F19/02
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1042982-A (JP)
Title: Fitting structure for guard member
Inventor: KAMEI MIKIO
IPC: A47B96/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure giving a good external appearance around a shelf section, facilitating the cleaning of the shelf section, and facilitating the fitting of a guard member. SOLUTION: A guard member 14 arranged to cover the front end face 102a of a shelf section 102 is provided with protruded butt sections 141, 142, 143 butted to the front end face 102a to form a fixed gap with the front end face 102a. The guard member 14 is provided, at least on both end sides, with pawl sections 144 engaged with the support sections P of the shelf section 102 to position and support the guard member 14 on the shelf section 102 side when the guard member 14 is moved while the butt sections 141, 142, 143 are butted to the front end face 102a of the shelf section 102.
Patent JP-2001048026-A (JP)
Title: Steering wheel
Inventor: FUJIMORI KENJI
IPC: B62D1/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of abnormal sound generated at vibration time. SOLUTION: An air bag device 4 is mounted through a horn switch mechanism 12 in a steering wheel main unit. A base plate of the air bag device 4 is fixed by a pair of both side bolts to a horn plate 31 of the horn switch mechanism 12. A cover unit 17 covering an air bag is mounted in the base plate. A contact part 20 is provided in four parts in a lower end part of a mounting plate part 17b of the cover unit 17. Each contact part 20 is provided with a space part 21 and a protruded piece part 22 of arc shape striding a lower side of this space part 21. In a condition mounting the base plate in the horn plate 31, the protruded piece part 22 comes into elastic contact with the horn plate 31. Even when a steering wheel is vibrated, the protruded piece part 22 always abuts to the horn plate 31, and generation of an abnormal sound can be suppressed.
Patent JP-H0391261-A (JP)
Title: Manufacture of mis dynamic memory wherein bipolar transistor is compounded
Inventor: KITA AKIO
IPC: H01L29/732
Filed: 1989-09-01
Abstract: PURPOSE:To simplify the process and to improve the yield rate by forming the collector region of a bipolar transistor at the same time with the well region of the first conductivity type channel MIS FET, and forming a base region at the same time with the source drain diffusion region of the first conductivity type channel MIS FET. CONSTITUTION:N-well layers 2a and 2b are formed in the NPN bipolar transistor formation planned area A2 and the PMOS transistor formation planned area B2 of a P-type silicon substrate 1. What is more, in this case, the N-well region 2a becomes the collector region of a bipolar transistor. After that, at the surface part of the N-well layer 2a of the bipolar transistor formation planned region A2, the base region 7a of the bipolar transistor, and on both sides of the gate electrode 5 at the surface part of the N-well layer 2b of the PMOS transistor formation planned area B2, the P-layers 7b of the PMOS transistor, are formed at the same time. After that, on both side walls 8 of the P-layers 7b in the PMOS transistor formation planned area B2, the source drain regions 10b of P<+>-diffusion layers are formed.
Patent JP-H1067418-A (JP)
Title: Transfer device for spherical body
Inventor: ONOZATO MANABU
IPC: B65G33/06
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To transfer a spherical body to be transferred in the vertical direction without accelerating the rotating speed of a screw vane moving in a planetary manner coaxially with a rotary cylinder by providing the vane in each rotary cylinder mounted on a plurality of planetary shafts moving in a planetary manner with respect to a main rotary shaft rotated by a motor. SOLUTION: A main spindle 31 is mounted in a rotary shaft of a drive source 2 and supported onto a sun gear 3 fixed to a bracket 11 so that it can rotate. An outer cylinder is fixed to the spindle 31. A planetary shaft 5 fixed to a planetary gear 5 is supported so as to be rotatable by a plurality of bearings at a bottom part 43 of the outer rotary cylinder 4. To the shaft 51 an inner rotary cylinder 6 and a screw vane 7 are fixed. With such a constitution, each planetary gear 5 rotates according to the rotation of the outer rotary cylinder, and the cylinder 6 and the vane 7 perform planetary motion. Accordingly, as the angular velocity of the gear 5 revolving around the gear 3 increases, a sperical body 8 moves upward along a slant surface, and as the velocity decreases, the body 8 moves downward.
Patent JP-H0947710-A (JP)
Title: Rotary coating method and rotary coating device
Inventor: YANAGISAWA SHINTARO
IPC: H01L21/027
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To uniformly apply a coating liquid without sticking of splashes and the like by preventing the backflow of an air current from an opening. SOLUTION: After a substrate 1 is mounted on a turntable 2 arranged in a closed vessel 4 and a coating liquid is fed by a coating liquid feeder 5, the turntable 2 is rotated to apply the coating liquid to the whole surface of the substrate 1. The closed vessel 4 has an opening 40, and by an air current flowing out through the opening 40 on the rotation, an air current flows from the central part of the surface of the substrate 1 to the peripheral part thereof, and uniform coating is performed by this air current. Prior to the stoppage of slowdown of the rotation, pressurizing air is introduced by an introducing mechanism 6, and the slowdown of the rotation is begun with pressure in the closed vessel being raised. As a result, the backflow of an air current from the opening 40 is prevented.
Patent JP-H0547410-A (JP)
Title: Close-type lead-acid battery
Inventor: NAKAMURA KENJI
IPC: H01M10/10
Filed: 1991-08-08
Abstract: PURPOSE:To improve cycle life performance by making a specific silica concentration of a gelling electrolytic solution using silica sol where the silica particles are two or more times as long as they are thick. CONSTITUTION:A gelling electrolytic solution is used which has gelled by silica sol using silica particles B instead of silica particles A. The silica particles B are two or more times as long as they are thick. Moreover, the concentration of the silica is set to be 2-8wt.%. As a result, the cycle life property is remarkably improved and the initial discharging function is improved.
Patent JP-S6380624-A (JP)
Title: Pll type synthesizer
Inventor: SAKAI YOZO
IPC: H03L7/197
Filed: 1986-09-25
Abstract: PURPOSE:To obtain resolution higher than a comparison frequency by controlling the frequency of a reference signal by a switching variable frequency divider which varies the reference oscillation frequency of a reference oscillator and an M/N variable frequency divider. CONSTITUTION:The switching variable frequency divider 7 which performs frequency division to the comparison frequency and a high resolution unit fre quency and the M/N variable frequency divider 8 which divides the frequency of the reference oscillator 3 at intervals of 10 Hz are interposed between the reference oscillator and a phase detector 5. When the output frequency of the reference oscillator 3 is set to 10.01 MHz and the rate of the switching variable frequency divider 7 is set to two kinds, i.e. 1/1001 and 1/1000, the output fre quency of a PLL type oscillation device is f=N.10KHz+M.10Hz and high resolution of 10Hz is obtained. Consequently, while the comparison frequency is unchanged, a high-resolution PLL type synthesizer is obtained.
Patent JP-S6467978-A (JP)
Title: Amorphous photocell
Inventor: INUZUKA NORIHIKO
IPC: H01L31/04
Filed: 1987-09-08
Abstract: PURPOSE:To decrease the resistance values of both electrodes of an amorphous semiconductor layer and to increase the area of a photocell without reducing an efficiency by providing a pectinated electrode for condensing from a transparent conductive layer at a low resistance on the transparent layer. CONSTITUTION:A light is incident from a first pectinated electrode 5 or a second pectinated electrode 9 to both side faces of an amorphous silicon film 7, and a current generated at the film 7 flows to adhered transparent conductive layers 6, 8. This current is gathered to metal combs 5a, 9a adhered from the layers 6, 8 and having low resistance values of approx. several hundreds of times. Since this amorphous photocell is formed by connecting in series a plurality of photocell elements having independent generating zones on one glass substrate 1, a high voltage and a large current can be obtained. Since currents are gathered from the layers 6, 8 having high sheet resistance values by the bombs 5a, 9a of the pectinated electrodes 5, 9, the width E of the element can be increased irrespective of 10mm.
Patent JP-H1069087-A (JP)
Title: Color image forming material and transfer image forming method
Inventor: MORISHIMA TAKASHI
IPC: G03F7/09
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming material and a transfer image forming method capable of imparting a good transfer performance by preventing the generation of static electricity and electrostatic charging, also, preventing the occurrence of sticking and blocking, and suppressing the positional deviation at transfer, for example in the case of using as a color proof. SOLUTION: In this color image forming material provided with a coloring photosensitive layer containing a photosensitive material and a coloring agent on one surface of a substrate, and a back layer on another surface of the substrate, the back layer contains almost spherical grains, and when the thickness of the back layer is defined as (t), the diameter of the almost spherical grain is controlled to >=(t). Besides, the image is exposed on the color image forming material, and the color image formed on the substrate by a developing processing is transferred to a material to which an image is transferred, then, the transferred image is obtained. It is more preferable to add electrostatic charging preventing agent to the back layer, and also, to control the diameter of the spherical grain in the back layer to >=2t.
Patent JP-H0755703-A (JP)
Title: Density measuring device and imaging device
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/08
Filed: 1993-08-19
Abstract: PURPOSE:To measure density highly accurately without inability for measuring the density of an image for detecting density. CONSTITUTION:Light is cast on a density measuring image 104 formed on an image carrier 111. The reflected light is received. The received light is converted into the density signal. The converted density signal is amplified with an amplifying means 16, and the density of the density measuring image 104 is measured. In this density measuring device, the amplifying means 16 is constituted so that the amplification factor can be changed in a plurality of stages. Control is performed so that the amplification factor for measuring real density in the amplifying means 16 is selected based on the value, which is obtained by amplifying the density signal at the temporaly density measurement of the density measuring image 104 with the amplification factor for the temporaly density measurement.
Patent JP-H06168963-A (JP)
Title: Linear heterojunction field-effect transistor
Inventor: RIMANTASU ERU BAITOKUSU
IPC: H01L29/08
Filed: 1993-08-19
Abstract: PURPOSE: To provide an improved field effect transistor(FET) for decreasing mutual modulation distortion and reducing a power loss. CONSTITUTION: A low output heterojunction FET 10 has low mutual modulation distortion characteristics and can be operated by a low drain current. A channel limit area 9 is formed between a gate electrode 24 and a drain electrode 25. The channel limit area 9 affects a channel area 13. As a result, a channel is limited and a drain saturation current is reduced. The channel limit area 9 can be used for setting the desired drain saturation current and the twice differentiation of mutual conductance concerning a gate/source voltage is turned to zero approximately so that one time of differentiation of mutual conductance concerning the gate/source voltage can be get maximal at that desired operating point.
Patent JP-2001049297-A (JP)
Title: Domestic air-conditioner fin cleaning agent and fin rinsing agent, and method for cleaning domestic air- conditioner
Inventor: KOMATATE FUMIAKI
IPC: C09K3/30
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain excellent cleaning and rinsing effects on domestic air- conditioner fins while retaining constant lather quality independently of the variation of environment such as the temperature difference between summertime and wintertime. SOLUTION: A domestic air-conditioner fin cleaning agent which comprises an aerosol stock solution containing 0.5-10 wt.% surface active agent 0.5-10 wt.%, alkali component, and 10-30 wt.% lower alcohol and a liquefied petroleum gas as the propellant with a mixing ratio by volume of the aerosol stock solution to the propellant of 85:15 to 60:40 is filled in an aerosol container 13.
Patent JP-S61103242-A (JP)
Title: High-speed retrieval system
Inventor: KUROIWA KENICHI
IPC: G06F17/30
Filed: 1984-10-26
Abstract: PURPOSE:To retrieve a data file at a high speed by retrieving the corresponding position information out of a retrieving data base by an executing means according to a retrieving program in a file retrieving mode and giving access to the corresponding file based on the retrieved position information. CONSTITUTION:An external memory 2 for data file is equal to an unrewritable disk file. An external memory 3 stored a retrieving data base containing a parameter showing the recording position on a medium of a data file. When a processor 1 starts an action based on a retrieving program, access is given to the memory 3 to search for the name of a desired data file as well as a parameter showing the recording position on the medium of the memory 2 out of the retrieving data base according to the retrieval information. When the processor 1 reads the desired data file out of the memory 2, said data file can be read out without searching for a control label of the desired data file since the recording position is already known on the medium.
Patent JP-S61102737-A (JP)
Title: Method of developing resist for manufacturing semiconductor device
Inventor: HATAKE IZUMI
IPC: H01L21/30
Filed: 1984-10-26
Abstract: PURPOSE:To obtain the stable result of development by also controlling the surface tension of a developer so s to be kept constant during development. CONSTITUTION:Since the surface tension (wetting properties) of a developer at a time when positive type resists dissolve differs in wafers or among the wafers during development, it is considered that there are differences among styles in which the resists are developed. Consequently, the resists are dissolved into the developer or a surface-active agent is added previously, and surface tension is to some extent lowered and brought to a fixed state. Accordingly, even when the resists further dissolve, developing properties hardly change, thus realizing stable development.
Patent JP-H0858279-A (JP)
Title: Folding type filing tool
Inventor: OTA KOICHI
IPC: B42F7/08
Filed: 1994-08-17
Abstract: PURPOSE: To enable perusal by arranging arbitral documents by selecting a place extending a fold, by a method wherein holding pockets holding the documents are arranged in succession by making use of a transparent material and a space between the holding pockets are made foldable. CONSTITUTION: Holding pockets 1 are arranged in succession by making use of a transparent or semitransparent material. A space between the holding pockets 1 is made foldable. A direction of holding port 2 of the pocket and a number of the holding pockets 1 are not limited. Perusal can be performed without removing arbitrary documents or drawing which are desirous to peruse from a filing tools.
Patent JP-S6297898-A (JP)
Inventor: YAMADA SHOICHI
IPC: B41M3/06
Filed: 1986-09-24
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-H1058781-A (JP)
Title: Printing origin recognizing device
Inventor: TAMURA YOSHINORI
IPC: B41J19/18
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To recognize the origin when a printing head carriage comes in contact with a side frame. SOLUTION: A main shaft 2 is mounted on a side frame 4. A printing head carriage 1 is mounted movably on the main shaft 2. A light beam transmitted through a slit of a slit round plate 6 mounted on a motor 5 for driving the print head carriage 1 is detected by a two phase slit sensor 7. The edge of detected signals of both phases is monitored so as to recognize the point where the printing head carriage 1 comes in contact with the side frame 3 as the origin.
Patent JP-H0568219-A (JP)
Title: Liquid crystal display screen positioning device
Inventor: YAMADA YUICHI
IPC: H04N5/64
Filed: 1991-09-05
Abstract: PURPOSE:To make the center of the display screen of a liquid crystal panel and the center of a front panel coincide with each other so that the display screen easy to see can be obtained by providing the panel surface of the liquid crystal panel and a gap in front of the front panel. CONSTITUTION:A shaft with a tapered part is made to penetrate a positioning hole formed on the metallic cover of the liquid crystal panel 5, and the tapered part and the section of the hole are engaged with each other, and the shaft is pushed to a television main body through a coil spring 32, and the shaft is engaged with it, and is stopped. Besides, the television main body is fixed to a rectangular metallic case by a screw 3 from the side surface of the front panel 4 from a left or a right side surface, and after that, a plate regulated in a front and ear direction is fixed at a right or a left side, and the plate is fixed to the case, and in addition, the gap is provided between the front surface of the front panel 4 and the liquid crystal panel 5. Thus, no distortion is transmitted to the liquid crystal panel 5 by the rotating operation of the television main body, and the frame part of the front panel 4 and the periphery of the screen surface of the liquid crystal panel 5 are made easily to coincide with each other, and the display screen easy to see can be obtained.
Patent JP-S6285367-A (JP)
Title: Soft case of twofold type electronic equipment
Inventor: HIGAMI MASAHIRO
IPC: G06F15/02
Filed: 1985-10-09
Abstract: PURPOSE:To eliminate looseness at the time of an operation, and also to make a display part easily visible by providing a bag-shaped projecting piece so that it can be opened and closed freely by using the vicinity of the end edge of a case unit as a supporting point. CONSTITUTION:A bag-shaped projecting piece 5 is provided so as to be superposed on a case unit 2b, and its end edge 5a is attached to the vicinity of the end edge of the unit 2b so that it can be opened and closed by using said part as a supporting point. Also, a fixing member 7 is provided on the inner surface, and in accordance with it, a fixing member 8 which is detained to each other to be member 7 is provided on the surface of the unit 2b. By opening a soft case 2, also opening the projecting piece 5 at a suitable angle, and utilizing it as a supporting leg, the unit 2b can be placed on an upper face 4 of a table, etc., in a state that it has been supported diagonally. In this way, the looseness at the time of an operation is eliminated, and a display part of an equipment unit 1b becomes easily visible.
Patent JP-H0953742-A (JP)
Title: Electromagnetic pressure regulating valve
Inventor: SAKAGUCHI YOSHIKAZU
IPC: G05D16/20
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent lubricating oil between the slide surfaces of a shaft and bushing from degradation, reduce the deposition of formed matters, prevent defective slide and ensure accuracy in pressure regulation. SOLUTION: A pressure regulating valve is provided with a core 2 and a plunger 4 to apply a load to a valve body 13 through a shaft 40 inserted through the hollow part 21 of the core 2. A bushing 5 having the slide surface 5a sliding on the shaft 40 and composed of a resin material is disposed in the hollow part 21 of the core 2 and an oil path T for supplying and discharging lubricating oil to lubricate between the slide surfaces of the bushing 5 and shaft 40 is provided.
Patent JP-H05194259-A (JP)
Title: Anti-peptic ulcer agent
Inventor: KAWAMURA MAKOTO
IPC: A61K38/00
Filed: 1992-08-25
Abstract: PURPOSE:To obtain an anti-septic ulcer agent containing transforming growth factor beta as an active ingredient and almost free from participation of gastric inhibiting site protection. CONSTITUTION:The objective agent contains transforming growth factor beta (TGF-beta) as an active ingredient. TGF-beta is added in an extremely small amount to an amount of 20wt.% in the case of tablet, capsule, inhalant, etc., and in an extremely small amount to an amount of 20wt.% in the case of injection and in an extremely small amount to an amount of 10wt.% in the case of syrup. The agent is useful as a therapeutic agent and a recurrence preventing agent for alimentary diseases such as gastric ulcer, duodenal ulcer, esophageal ulcer, esophageal injury, acute gastritis, clonal gastritis, duodenitis and alimentary canal perforation.
Patent JP-S61102252-A (JP)
Title: Multi-color gradation patterning device for architectural board
Inventor: YAMADA NORIO
IPC: B05C5/00
Filed: 1984-10-25
Abstract: PURPOSE:To form a gradation pattern by running down a desired color paint on the surface of an architectural board from a slit, actuating a recovery trough to right and left toward the upper part of the board and discharging air to both edges of a color-printed curtain with an air blow nozzle. CONSTITUTION:A desired color print 5a, 5b is caused to run down the surface of an architectural board such as flat plate tile from 0.5-1.0mm formed with a pattern width W on the edge 2 of a curtain flow coater 1. Color paint 5a, 5b coated on both sides of an edge 2 is formed by crossing a color painting curtain and a box-type recovery trough 6a, 6b is actuated to right and left toward the upper part of carried-out architectural board 4. At the same time, air 8 is discharged by an air blow nozzle 7a, 7b provided on the side of the recovery trough 6a, 6b, thus forming a multi-color shaded pattern.