baber/WOPTO huggingface dataset:
Patent JP-S63107215-A (JP)
Title: Piezoelectric vibrating component
Inventor: FUTAKUCHI TOMOAKI
IPC: H03H9/205
Filed: 1986-10-23
Abstract: PURPOSE:To lower resonance resistance without increasing the capacity between electrodes greatly by constituting plural piezoelectric vibrators on a single piezoelectric substrate and connecting them in parallel. CONSTITUTION:Three vibrating electrodes 2a, 2b and 2c are provided almost at the center part on one main surface of a piezoelectric ceramic substrate 1. Respective vibrating electrodes 5a, 5b and 5c are formed opposite the three vibrating electrodes across the substrate 1. The vibrating electrodes 2a, 2b and 2c are connected to a lead electrode 3 in common and led to a terminal electrode 4 formed at an end part of the substrate 1. Similarly, the vibrating electrode 5a, 5b and 5c are connected in common by a lead electrode 6 and led to a terminal electrode 7 formed at an end part. Consequently, the value of the resonance resistance can be reduced without increasing the capacity between electrodes greatly.
Patent JP-H0198590-A (JP)
Title: Method and device for indicating abrasion of cam of pull-up clamp
Inventor: JIEROOMU UEINAA
IPC: B66C13/46
Filed: 1987-10-07
Abstract: PURPOSE: To easily detect the wear of a tooth by forming a gauge mark on the protruding edge of a plate holding tooth provided on a plate holding cam. CONSTITUTION: Each tooth 26 of a plate holding cam 24 has opposed flat side surfaces 47, 48 crossing so as to form rounded protruding parts 28, so that the protruding parts 28 are forcedly engaged with a plate 18 and bitten into the face when the plate 18 is held by the protruding parts 28. After repeated use, a surface 50 flattened to some degree is formed on each tooth 26. Thus, a gauge mark 55 is provided as two slits extending into the tooth 26 to a sufficient depth vertically to the protruding part 28 so that the gauge mark 55 can be clearly seen or sensed by touch. When it is found that the worn part 50 is close to the gauge mark 55, the cam 24 is replaced. The distance between the worn part 50 and the gauge mark 55 can be grasped with a minimum light.
Patent JP-H0681141-A (JP)
Title: Sputtering target
Inventor: UEDA TADAO
IPC: H01L21/203
Filed: 1992-08-31
Abstract: PURPOSE:To improve the reliability of the wiring of LSI as for an aluminum sputtering target. CONSTITUTION:The crystalline structure of an aluminum sputtering target is constituted in such a manner that, in the sputtered surface, the content of the (200) orientation among the content of the crystalline orientations measured by X-ray diffracting method is higher than the content of the other orientations, and the content of the (111) orientation in a wiring film obtd. from this target is increased to improve the reliability of the formed aluminum wiring of LSI.
Patent JP-H0595142-A (JP)
Title: Laser oscillator
Inventor: OTANI AKIHIRO
IPC: H01S3/086
Filed: 1991-10-01
Abstract: PURPOSE:To obtain a device having excellent stability of pointing a laser light without distortion between an optical board and an optical base for mounting the board by interposing a heat insulating member between the optical board and a coolant passage. CONSTITUTION:A laser light is output by exciting a laser medium. Such a laser oscillator comprises a plurality of resonator mirrors 28 for constituting a resonator, a regulating member 46 for regulating the angle of the mirror 28, and an optical board 38 mounting the member 46 and having a passage for coolant 56. A heat insulating member 62 is interposed between the passage for the coolant 56 in the board 38 and the board 38. For example, holes 51a, 51b for passing the coolant 56 are respectively provided in second members 60a, 60b, which are mounted on the board 38 through O-rings 62.
Patent JP-S63107362-A (JP)
Title: Picture reader
Inventor: SHIRAKOSHI HIROSHI
IPC: G03G15/04
Filed: 1986-10-24
Abstract: PURPOSE:To prevent the luminous quantity from being decreased near a reference white board by bringing the reference white board into close contact onto an original face. CONSTITUTION:The reference white board is made of a flexible sheet having a thin film thickness, one end is supported to a window frame upper part of a picture read window 3 and the other end is pressed into contact onto a picture face of the original 1 to be carried. That is, in carrying the original 1, since the tip of the reference white board 7 follows to the original face and the board 7 is in close contact with the original face, the production of the shadow of the reference white board 7 onto the original 1 is prevented in reading the original.
Patent JP-H04134098-A (JP)
Title: Parathyroid-origin hypertension factor
Inventor: PIITAA KEI TEII PAN
IPC: C07K1/00
Filed: 1990-09-21
Abstract: NEW MATERIAL: A parathyroid glands-derived hypertensive factor having the following characteristics: molecular weight of 3,000-4,000 deltons, a single peak by HPLC on a column of an octyl-binding silica gel, a single band by isoelectric electrophoresis on polyacrylamide gel and delayed blood pressure rise when administered to mammals with normal blood pressure via intravenous route.  
     USE: A diagnostic agent for identification of the cause in essential hypertension.  
     PROCESS: For example, plasma is collected from mammals (e.g. rat) with hypertension, or parathyroid glands of mammals are collected and cultivated. The culture liquid is collected, dialysed against distilled water to remove components with molecular weight of ≤1,000 daltons, and subjected to ultrafiltration to collect plasma components with a molecular weight of ≤5,000 daltons. The components are freeze-dried and chromatographed successively on a column of gel filtration and on a reversed phase column by HPLC to obtain a hypertensive factor derived from parathyroid glands. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04135664-A (JP)
Title: Coating material supplying device for water-base coating material
Inventor: MATSUSHITA MASAHARU
IPC: B05B9/03
Filed: 1990-09-26
Abstract: PURPOSE:To surely prevent the formation of thin films on the liquid surface of a water-base coating material by constituting a coating material tank of an air-tight tank and connecting a supply tube for compressed air which imparts inner pressure to prevent the vaporization of water from the water-base coating material. CONSTITUTION:To the coating material tank 1, a supply tube 4 for the coating material to send the water-base coating material from the tank 1 to each coater 3 under pressure by a pump 2, a return tube 5 for an excess coating material which is not sprayed by the coater 3, and a supply tube 7 for compressed air connected to a supply source of compressed air are connected. When the tank 1 is charged with the specified amt. of water-base coating material, the tank 1 is hermetically sealed to make the air-tight state, for which compressed air is introduced through the supply tube 7 for compressed air to obtain about 1-4kg/cm<3> internal pressure of the tank 1. Thereby, vaporization of water in the water-base coating material reserved in the tank 1 is prevented. Thus, the formation of thin films on the liquid surface of the coating material, which causes ruggedness in a coating film, can be surely prevented.
Patent JP-H04133583-A (JP)
Title: Video signal recording and reproducing device
Inventor: TAKAHASHI HIROAKI
IPC: G11B20/02
Filed: 1990-09-26
Abstract: PURPOSE:To realize H arrangement between adjacent tracks without paying special attention to the generation of recording signals by controlling the length (1H) of one horizontal scanning period of video signals recording on a tape against mechanically decided alphaH (deviated amount at a track end section on a recording medium), such as tape running speed, track length, etc. CONSTITUTION:The length of 1H constituting a track is selected against the length of mechanically decided alphaH and the clock frequency for reading out a memory and the clock number constituting 1H are appropriately selected on the basis of the relation between the alphaH and the one horizontal scanning period (1H) of actually recorded signals. In general, when a relation alphaHX2N=1H (where, the N is the number of segments in one field and H is the one horizontal scanning period of the recording signals) is satisfied, the recording pattern can have one-frame periodicity and, in addition, H arrangement can be realized between adjacent tracks. Regarding the alphaH and segment number N, various combinations can be be used. For example, when 2, 3, and 5 are selected for the N, the alphaH which satisfies the above-mentioned formula becomes H/4, H/6, and H/10, respectively.
Patent JP-H0994354-A (JP)
Title: Caliper supporting structure for light vehicle
Inventor: TAKAYANAGI SHINJI
IPC: A63G25/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To attach a stay to a car body frame side only by a collar and a bolt for attaching the collar to the car body frame side, to reduce the number of parts and to facilitate an assembly operation. SOLUTION: In this caliper supporting structure 50 for braking a disk 26 attached coaxially to a rear axle 22, the stay 51 for supporting a caliper 27 is freely rockably attached to the rear axle 22. An oblong hole is formed on the stay 51 in a direction approximately orthogonally crossing the rocking direction of the stay 51 and the collar 53 is freely movably and loosely fitted to the oblong hole. Then, the collar 53 is attached to a frame 52.
Patent JP-H06112182-A (JP)
Title: Semiconductor cleaning apparatus
Inventor: SUGIUCHI HIROYUKI
IPC: B08B3/10
Filed: 1992-09-24
Abstract: PURPOSE:To improve cleaning efficiency by efficiently discharging out of a water cleaning reservoir chemical or waste refuse brought into the reservoir by a semiconductor wafer. CONSTITUTION:A high temperature pure water blowing nozzle 3 and a low temperature pure water blowing nozzle 4 are provided on the bottom of a water cleaning reservoir 1, wherein the reservoir is filled with high temperature pure water when a wafer is soaked, and then when low temperature pure water is supplied, contaminated high temperature pure water priorly overflows to be discharged due to difference in specific gravity of pure water.
Patent JP-S61132657-A (JP)
Inventor: HASHIZUME TATSUYA
IPC: D03D49/70
Filed: 1984-11-30
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-2000054483-A (JP)
Title: Dwelling house by between-pillar suspension type construction method
Inventor: NISHIHIRO KAZUAKI
IPC: E04B1/18
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To bear yield strength of suspension type house constituting material between pillars with pillars and a beam to obtain an independent dwelling house environmental space, and manufacture the dwelling house constituting material concern in a factory to improve a construction period and labor, by laying beams between the pillars, building the dwelling house constituting material in the beams for fitting, and fixing it. SOLUTION: Beams 2, 2,... are laid between pillars 1, 1,..., and dwelling house constituting materials 3, 3 are built in, fitted, and fixed to the beams 2. In this suspension type dwelling house construction method between the pillars, the pillars and the beams bear yield strength to suspend the dwelling house constituting materials, and hence an independent dwelling house environmental space can be obtained. By previously manufacturing these dwelling house constituting materials concern in a factory, the labor at site can be improved, and the construction period from start to completion can be shortened.
Patent JP-2000061144-A (JP)
Title: Image generator, game device and information storage medium
Inventor: OMURA JUN
IPC: A63F13/213
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To enable the display, which is more enriched in reality, of an image including a back mirror area. SOLUTION: Concerning a game device for displaying a back mirror area 130 on a game picture, this game device fetches the image of a player photographed by a CCD camera or the like and displays a game image projecting at least one part of an image 132 of the player in the back mirror area 130. In this case, the right or left part of the player image 132 can be displayed at the left or right terminal part of the back mirror area 130 as well. Besides, not only the face image of the player but also the image of a full body is displayed as well. Otherwise, the moving image of the player can be displayed in the back mirror area 130 as well.
Patent JP-H04133253-A (JP)
Title: Electron beam device exhaust system using ion pump
Inventor: YOSHIMURA NAGAMITSU
IPC: H01J37/18
Filed: 1990-09-25
Abstract: PURPOSE:To maintain high speed of gas exhausting by driving an aux. ion pump prior to starting, starting a main ion pump to perform exhaustion along with the aux. ion pump, and turning off the aux. pump to permit the main pump solely to perform exhaustion. CONSTITUTION:When a pressure gauge G1 gives a judgement such that the pressure in an electron gun chamber 2 has sunk below a certain value P1, a normal ion pump IP1 to exhaust the chamber 2 to an intermediate level of super-high vacuum is started along with another ion pump IP3 which is for exhaustion of the mirror barrel part. When a certain time has elapsed, valves V1, V2 are closed while another V3 is opened, and an ion pump IP2 proprietary for super-high vacuum is actuated. After a certain period of time has elapsed, the pump IP1 is turned off, and now the chamber 2 is solely exhausted by the pump IP2. When the pressure in a camera chamber 4 exhausted by a turbo molecular pump TMP is judged by a pressure gauge G2 as having sunk below a specified level P2, an air lock valve AV is opened, and the observing operation of electron microscope 1 is started.
Patent JP-H03116990-A (JP)
Title: Semiconductor laser modulation circuit device
Inventor: YAMAKAWA HIDEAKI
IPC: H04B10/00
Filed: 1989-09-29
Abstract: PURPOSE:To enable a semiconductor laser to be driven by a low voltage without deteriorating it in waveform by a method wherein a second and a third transmission lines are connected in parallel with one electrode of a semiconductor laser, and a first transmission line is connected to the other electrode of the semiconductor laser. CONSTITUTION:One electrode of a semiconductor laser 14 is connected to one end of a first transmission line 12a, the other electrode is connected to the mount face of a heat sink board 15, and the mount face is connected to the ends of a second and third transmission lines, 12b and 12c. As n (n<=2) of the transmission lines 12b and 12c with a characteristic impedance of Z0 terminated at a terminal resistance of Z0 are connected in parallel, a modulation voltage can be reduced by reducing a characteristic impedance down to Z0/n, so that a characteristic impedance Z1 can be set so as to satisfy a formula, SWR<=2. By this setup, a semiconductor laser of this design can be drived by a low voltage without deteriorating in waveform.
Patent JP-H0996435-A (JP)
Title: Damper
Inventor: MUTO NOBORU
IPC: F24F13/15
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a damper to be connected to a duct for air conditioning, etc., wherein ventilation air flowing in it does not generate a turbulence, which increases the velocity of the air by making the air pass through a throttle ventilation passage, and increases the reaching distance of the air. SOLUTION: On both sides in a damper case 1, a pair of blades 4, 5 are axially supported so as to be openable/closable. Then, the pair of blades 4, 5 are connected by a bent linking mechanism L. Then, by moving for adjustment the pivotal connection J part of the mechanism L in the longitudinal direction in the damper case 1, the blades 4, 5 are synchronously opened/closed.
Patent JP-H01135628-A (JP)
Title: Composition having high sonar transmittance
Inventor: RAMU SHIN RAGABA
IPC: B32B5/26
Filed: 1988-10-12
Abstract: PURPOSE: To increase the transmissivity of a sonar sound wave by limiting the amounts of a substance which causes the loss of a sound level to be low, a substance which has a high tensile strength and a substance which causes the loss of the described sound level of a composite material containing a comparatively harder binder to be low, to the range of a loss in the level of a sound at about 4 decibels or less when the frequency of the composite material is 100 kHz. CONSTITUTION: A composite material is used for a structure for storing a sonar emission device and shows good physical properties in terms of tensile strength, bending strength, bending modulus, compression strength and compression modulus. For the composite material formed of a substance permitting the transmission of a sonar sound wave at high transmissivity, a binder and a substance showing high strength, its shape whatever is normally acceptable. For example, the sheet of the substance showing high strength is used by connecting it to the sheet of the substance showing high strength. The substance permitting the transmission of a sonar sound wave at high transmissivity is used in such an effective quantity that a composition with a normal thickness of 1/4 inch causes the loss of a sound at 4 decibels or less, desirably at 3 decibels or less or preferably at 2 decibels or less as a low level sound, when a frequency of about 100 kHz is used, regardless of the arrangement of various kinds of substance of a specific shape or forming the composite material.
Patent JP-S63109037-A (JP)
Title: Mold clamping device
Inventor: OMORI KAZUMITSU
IPC: B22D17/26
Filed: 1986-10-27
Abstract: PURPOSE:To highly accurately control the movement of movable platen at all times by a method wherein the movable platen is released from the restraint of a sped restraining means on the basis of a mold closure signal outputted from a mold closed state detecting means under the restraint of the speed of the movable platen by means of said speed restraining means. CONSTITUTION:During the time that an initial speed restraining signal SH is inputted, a hydraulic circuit 22 limits the flowing-in and -out speeds of hydraulic oil for a mold clamping cylinder 12 to a constant speed. Thus, the moving speed of a movable platen 20 is restrained to the low present speed. When the output of a mold closure signal SK from a pressure switch 26 is judged, the generation of said initial speed restraining signal SH is released. A manual- automatic changing-over switch turns into an automatic state, resulting in conforming a command signal SC, which is supplied to the hydraulic circuit 22, to a predetermined program so as to changingly control in response to the counted of a reversible counter 36. Thus, the moving speed of the movable platen 20 can be highly accurately controlled.
Patent JP-H1191407-A (JP)
Title: Installing structure and installing method of meter unit
Inventor: SUZUKI KATSUYA
IPC: B60K37/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To easily and reliably install/connect a meter unit on/to the instrument panel side. SOLUTION: Male connectors 5 and 6 are protrusively arranged in a bottom part of a meter unit 1, and a single bracket 8 is arranged above the meter unit 1, and female connectors 11 and 12 and a single fixing bracket 13 are arranged on an instrument panel 2. The male and female connectors are respectively position by a pair on the left and right of the meter unit and the instrument panel. The female connectors 11 and 12 are a movable type. The meter unit 1 is vertically set on the instrument panel 2, and meter unit side and instrument panel side respective connectors 5, 6, 11 and 12 are connected to each other, and the meter unit 1 is fixed to the instrument panel 2 by a single machine screw.  As the other means, the meter unit can be installed in the vertical direction on the instrument panel, and the meter unit is covered with a visor, and a bracket to the instrument panel is arranged in the visor. A positioning protrusive piece is arranged in the visor, and a locking hole is arranged in the instrument panel, respectively, and the visor is installed in the horizontal direction on the instrument panel.
Patent JP-H02103367-A (JP)
Title: Manufacture of heat insulating box body
Inventor: AOKI TAKASHI
IPC: F25D21/04
Filed: 1988-10-11
Abstract: PURPOSE:To improve the heat radiation efficiency of a radiation pipe and to facilitate a mounting work by a method wherein a double flange having a pipe groove is formed on the front opening edge of a cabinet, and after the radiation pipe coated with good thermal conductive hot melt is inserted in the pipe groove, it is secured by means of a reinforcing member. CONSTITUTION:A double flange 26 formed on the front opening edge of a cabi net 22 is formed by bending one beltform coat steel plate. In the double flange 26, an inner box insertion groove 31 and a pipe groove 32 are formed by a front flange 26a formed by bending side plates on both sides and atop plate 25 and a rear flange 26b continuously folded back to the rear with a slight distance therebetween. A radiation pipe 33 is inserted through the back flange 26b into the pipe groove 32, and is firmly secured in the pipe groove 32 by means of a reinforcing plate 34. Good thermal conductive hot melt being thermo plastic resin by which thermal conduction to the cabinet 22 is improved is coated on the surrounding part of the radiation pipe 33.
Patent JP-H03115026-A (JP)
Title: Image forming device
Inventor: KUMON TOSHIHIKO
IPC: G03G15/00
Filed: 1989-09-29
Abstract: PURPOSE:To perform paper supply smoothly from each paper supply cassette below the uppermost stage by providing a movable paper supply guide at each paper supply cassette mounting part above the lowest stage. CONSTITUTION:For supplying paper from a paper supply cassette 62 mounted at lower stage cassette mounting part 22, paper sheets in the cassette are pulled one by one by a paper supply roller 32 to be fed up. If an upper cassette 61 is mounted at this time, the paper sheet moves up through a paper guide hole 61a provided at the cassette to be supplied to an image forming part 10. When this upper cassette 61 is not mounted, a movable paper supply guide 4 is standing in a paper guide position at an upper cassette mounting part 21, so the paper from the cassette 62 is sent through this guide 4 to the image forming part 10. In this paper supply condition, taking out of the cassette 62 is prohibited by protrusion of a pin 52 of a prohibiting device, and mounting of a cassette to the upper side cassette mounting part 21 is also prohibited by protrustion of the pin 53 of the prohibiting device.
Patent JP-H0197448-A (JP)
Title: Dental occlusion control material
Inventor: WADA KOKI
IPC: A61C13/00
Filed: 1987-10-08
Abstract: PURPOSE:To reproduce an occlusal state in an extremely rapid and accurate manner, by kneading abrasive particles with a viscoelastic resin base material. CONSTITUTION:This occlusion control material is constituted by kneading abrasive particles with a viscoelastic resin base material. As the viscoelastic resin base material, a natural or artificial gum base used in so called chewing gum and other viscoelastic synthetic resin harmless to a human body are applied. As the abrasive particles, diamond fine particles, boron carbide particles and other ceramics wrapping abrasive particles are desirable. Generally, compositions prepared by respectively kneading abrasive particles No.800, No.1500, No.3000 and No.5000 with the viscoelastic resin base material are prepared and properly used corresponding to occlusion control stages. By this constitution, this occlusion control material is always returned to an occlusal surface without separating the abrasive particles because the base material is the elastic resin and the function of the abrasive particles is put to practical use to the max. degree and efficient occlusal adjustment can be performed.