baber/WOPTO huggingface dataset:
Patent JP-H07309241-A (JP)
Title: Energy absorptive intermediate shaft
Inventor: MORIYAMA SEIICHI
IPC: B62D1/19
Filed: 1994-05-20
Abstract: PURPOSE:To reduce the number of part items, facilitate the assembling while ensuring sufficient energy absorption capacity and improve the durability without requiring strict dimensional accuracy. CONSTITUTION:When a strong compression force is applied in the axial direction of an energy absorptive intermediate shaft due to collision, synthetic resins 32, 42 are ruptured, and a shaft 26 enters a tube 25 and collides against a pin 34. In this condition, a butt part between one end fringe of the tube 25 and a covering tube 27 is positioned around a small cross-sectional area part 39a formed at the middle of the shaft 26. As a result, the shaft 26 is broken and bent at the small cross-sectional area part 39a. The outer diameter d39a of this small cross-sectional area part 39a is set to 1/4 to 1/2 of the outer diameter D26 of the shaft 26. Also, its length L39a is set more than twice the outer diameter d39a.
Patent JP-S5231204-A (JP)
Title: Fuel supply system for auxiliary chamber in multi-cylinder internal-co mbustion engine
Inventor: MIZUNO KISABUROU
IPC: F02M35/104
Filed: 1975-09-03
Abstract: PURPOSE: A stable fuel supply system for the auxiliary chamber in a multi-cylinder internal-combustion engine, which is characterized by theat no exhaust gas will blow back into the auxiliary-chamber suction manifold even when the internal EGR is conducted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534129-A (JP)
Title: Catalytic reaction-regeneration apparatus by continuous suction and squeeze method
Inventor: AKIYAMA SABUROU
IPC: B01J8/10
Filed: 1978-08-31
Abstract: PURPOSE:To cause the fluid to react effectively and sufficiently with the catalyst in the catalyst storing blade, by dividing the root part of screw of the rotor into upper and lower spaces by means of finishing blade and catalyst storing blade, and sucking and squeezing the fluid of the reactant to be catalyzed along with the rotation of the rotor. CONSTITUTION:A root part of screw 15 provided in a rotor 1 is divided into an upper space 16a and a lower space 16b by means of a finishing blade 2 and a catalyst storing blade 3. When a fluid, which is a reactant to be catalyzed, is supplied into the upper space 16a under ordinary pressure, the suction action of this fluid occurs at the inlet side 5 as the rotor 1 rotates. As a result, the sectional area of the root part of screw 15 varies, and the fluid receives squeezing action at the outlet side 6. Hence, the fluid is drawn out through the catalyst storing blade 3, and the catalyst in the catalyst storing blade 3 and the fluid react with each other sufficiently and effectively.
Patent JP-S58224339-A (JP)
Title: Grip type discharge flashgun
Inventor: TAKEMATSU YOSHIYUKI
IPC: G03B15/05
Filed: 1982-06-23
Abstract: PURPOSE:To reduce electric energy per battery and to increase the frequency of flashing, by making a grip and a flashgun attachable and detachably freely, and incorporating batteries and a DC-DC converter in each part. CONSTITUTION:When the flashgun 5 is coupled with the grip 4, terminals 12a and 12b are connected to terminals 15a and 15b respectively and a main discharge capacitor 16 is charged by both batteries 13 and a DC-DC converter 14 incorporated in the flashgun and batteries 9 and a DC-DC converter 10 incorporated in the grip. The grip is provided with a safety switch 11 for preventing the oscillation of the converter 10 when the flashgun is not coupled. This constitution reduces the charging time to half and doubles the frequency of flashing.
Patent JP-H06318122-A (JP)
Title: Information controller and function switching control method
Inventor: HASEBE MIKIO
IPC: G06F15/02
Filed: 1993-05-07
Abstract: PURPOSE:To provide an information control unit which can process plural functions in parallel. CONSTITUTION:Only information required to continuously restart main processes are arranged, function by function, in a backup RAM 13 and when the switching of each function is instructed on a pressure sensing type tablet 15, the process of the function is continuously restarted by referring to the information stored in the backup RM 13.
Patent JP-H02283395-A (JP)
Title: Manufacture of outer cutter for shaver or the like
Inventor: SHIMAZU HIROSHI
IPC: B26B19/00
Filed: 1989-04-25
Abstract: PURPOSE:To obtain an outer cutter by which mechanical strength is not only kept, but also deep shaving is made possible, and flexural rigidity is made partially variable, by a method wherein a second electrical insulating film is also formed at a part of the surface of a secondary electrodeposition layer after first and secondary electrodeposition, and the secondary electrical insulating film is removed. CONSTITUTION:On the surface of a matrix 3 made of aluminum, a pattern film 5 is stuck fast and a first electrical insulating film 6 is formed, after an electrical insulating film 4 is equally coated and is dired. After that, a primary electrodeposition layer 7 is formed by primary nickel electrodeposition and, on the surface of the primary layer 7, a secondary electrodeposition layer 8 is formed by secondary electrodeposition. On the surface of the secondary layer 8 and the first electrical insulating film 6, a film for second electrical insulation is equally coated and a secondary electrical insulating film 9 is formed onto the place where thin thickness is required. After a tertiary electrodeposition layer 10 is formed on the surface of the secondary layer 8 by tertiary electrodeposition, the secondary and tertiary layers 8, 10 are flaked off from the layer 7, together with the second electrical insulating film 9. The second electrical insulating film 9 is removed from the secondary and tertiary layers 8, 10 and the layers are dried; and thus an outer cutter product - the secondary and tertiary electrodeposition layers 8, 10 - having both thin parts (a) - region with beard - introducing meshes - and thick parts (b) - region with micro-meshes - is obtained.
Patent JP-S5233263-A (JP)
Title: Synchronizer of conveying articles
Inventor: YADA TERUO
IPC: B65G47/46
Filed: 1975-09-05
Abstract: PURPOSE: Synchronizer of conveying articles, in which synchronize adjustment is easy, miss count by noise is prevented, count is retained while the apparatus is stopped, and conveying positions of the articles correspond with indications of the articles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10299896-A (JP)
Title: Reverse wrong shift preventing mechanism for manual transmission
Inventor: FURUYA MASAHIKO
IPC: F16H61/18
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a reverse wrong shift preventing mechanism for a manual transmission, which is suitable for use in a manual transmission mounted on a small-sized truck or the like because of its reduced number of component parts and mounting processes through its simplified structure. SOLUTION: A manual transmission with the 5th gear and the backward gear set on the same straight line has an upper case 2a enclosing a shift slide lever 11, and a resistance plate 17 adapted to turn by a claw 16 on the lever 11 contacting therewith while the lever 11 is shifted from the neutral position into the 5th gear to permit the movement of the lever 11 to the 5th gear as well as adapted to prevent the movement of the lever 11 being shifted from the 5th gear to the backward gear. The plate 17 is attached to the case 2a with a bolt 18 as the pivot.
Patent JP-H0660815-A (JP)
Title: Plasma display panel and manufacture thereof
Inventor: HASEGAWA YOSHIYUKI
IPC: H01J11/44
Filed: 1992-04-27
Abstract: PURPOSE:To reduce the variation of an opening area of an electric discharging cell in a plasma display panel by using a partition wall made of a net-like metal sheet in place of a conventional partition wall obtained by thick film printing, and interposing the partition wall between a front glass substrate and a rear glass substrate. CONSTITUTION:After an SmO2 film is formed on a front glass substrate 1 by a CVD method, a transparent electrode 3 is formed by photolithography, and is covered over the whole surface thereof with a dielectric layer 5. A silver electrode 4 is formed on a rear glass substrate 2 by thick film printing, and is covered with another dielectric layer 6. A sheet having a thickness of about 100mum is etched, thus obtaining a net-like partition wall 9, which is mounted on the substrate 2, for positioning. The substrate 1 is mounted on the partition wall 9 in such a manner as to face the substrate 2, followed by positioning of the substrate 1, the portion wall 9, and the substrate 2, to be fixed by a sealing clip. Thereafter, the substrates are air-tightly sealed by frit glass, and the insides thereof are removed to be sealed with neon gas. Consequently, a ratio of a maximum opening area to a minimum opening area is set to about 1:0.867.
Patent JP-H045660-A (JP)
Title: Electrophotographic sensitive body
Inventor: NABETA OSAMU
IPC: G03G5/05
Filed: 1990-04-23
Abstract: PURPOSE:To obtain a photosensitive body high in sensitivity in the cases of negative and positive charging systems by using cellulose acetate for the binder resin of a charge generating layer. CONSTITUTION:The charge generating layer 12 is formed on a conductive substrate 11 of aluminum or stainless steel. As a photosensitive body for an optical printer using long-wavelength light, such as semiconductor laser beams as a light source, a phthalocyanine compound sensitive in the infrared region is used, and azo type compounds are used for usual photosensitive bodies. The photosensitive body is formed by mixing these charge generating material and the cellulose acetate as the binder resin in an organic solvent and coating the substrate 11 with the mixture to form the charge generating layer 12 and forming a charge transfer layer 13 on the layer 12, thus permitting the photosensitive body high in sensitivity to be obtained.
Patent JP-H11238222-A (JP)
Title: Base layer comprising titanium alloy thin film for high-density magnetic record medium
Inventor: SHIN KEIKO
IPC: G11B5/738
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a base layer for a high-density magnetic record medium comprising a titanium alloy thin film having a CsC crystalline structure and having improved magnetic characteristics. SOLUTION: This base layer consists of a titanium alloy thin film expressed by the formula of Ax Ti1-x or Ax Ti(1-x-y) My . In the formulae, A is a transition metal element selected from Fe, Ni or Co, M represents one or more additional elements selected from Mg, Al, Sl, Ca, V, Cr, Mo, Cu. Zn, Ge, Zr, Mn, Ag, Sn, W, Ta, Nb, and Pt, x represents atomic % satisfying 48<=x<55.5, and y is atomic % satisfying 0<y<=10.
Patent JP-S60250496-A (JP)
Inventor: SAKAKIDANI YOSHIFUMI
IPC: G07G1/12
Filed: 1984-05-25
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-S62264105-A (JP)
Title: Storage device for plastic molded article
Inventor: MUKAI YOSHIFUMI
IPC: B65G47/52
Filed: 1986-05-10
Abstract: PURPOSE:To reduce the man's labor in a production line by installing a stock conveyor for the plastic molded articles, permitting the intermittent turn, onto the floor surface in a device body frame. CONSTITUTION:A plastic molded article is loaded onto a transport conveyor 4 and transferred onto a transport dolly 5 and transported to the carrying-in port 2 side of a device body fame 1, and transferred onto the upper surface at one edge of the carrying-in port side of a stock conveyor 7 from the dolly 5. The molded article loaded together with the conveyor is transferred by shifting the conveyor 7 by one pitch, and the molded articles are arranged and stored at a proper intervals on the stock conveyor 7 successively by the repetition of the above-described transfer. When the conveyor 7 is full of the molded articles, a sprocket 12 is turned by a rack driving device 11 for raising and lowering a rack, and a suspending band stripe 10 is pulled up by one pitch. Then, the molded articles are transferred onto the rack 8.
Patent JP-S5333092-A (JP)
Title: Liquid crystal display element
Inventor: NAGATA MITSUO
IPC: G02F1/133
Filed: 1976-09-08
Abstract: PURPOSE: Distinct display and superior dynamic characteristics are obtained by adding multichromatic dyes to liquid crystal which causes phase change from cholesteric phase to nematic phase, sealing the liquid crystal in a liquid crystal cell and controlling the hue through electric field application. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07292716-A (JP)
Title: Improving device for construction sludge
Inventor: KAGAWA YASUHIRO
IPC: B01F7/00
Filed: 1994-04-25
Abstract: PURPOSE:To efficiently provide uniform construction sludge from construction sludge including gravel and the like generated in a construction work by preventing the sludge from including a large gravelstone. CONSTITUTION:Stirring blades 4 are fixed to the upper part of a vertical shaft 2 rotated by a drive device 1 inside a hopper 3, and a crushing device 5 is provided under the stirring blades 4. A rotary disc 6 fixed to the vertical shaft 2 under the crushing device 5 is provided many vertical holes 7 nearby its outer circumference, and a discharge port 8 is provided under one vertical hole 7.
Patent JP-H047381-A (JP)
Title: Adhesive for use in temporary fixing of electronic part
Inventor: IINO TOMOHIKO
IPC: C09J11/04
Filed: 1990-04-25
Abstract: PURPOSE:To make a distance between electronic parts and a printed circuit board suitable for washing with water and to make practicable complete removal of fluxing residues by washing with water after soldering, by compounding a specific amount of spherical particles having an adequate diameter with an adhesive for fixing temporarily electronic parts onto the printed circuit board. CONSTITUTION:An adhesive is prepared, which is used for fixing temporarily electronic parts onto a printed circuit board so as to eliminate the fall of the electronic parts from the printed circuit board in soldering the printed circuit board and the electronic parts. The adhesive is compounded with 10-80vol.% spherical particles 0.01-1mm in diameter (e.g. spherical glass particles or spherical ceramic particles). When the adhesive thus obtained is used in fixing temporarily the electronic parts onto the printed circuit board, a gap between the electronic parts and the printed circuit board can be made suitable for washing with water. Thus, various troubles, such as corrosion and deterioration of insulating resistance, caused by fluxing residues may be solved.
Patent JP-H02287705-A (JP)
Title: Attitude controller
Inventor: SHIBATA FUMIO
IPC: G05B19/18
Filed: 1989-04-28
Abstract: PURPOSE:To enable attitude control speedily with relatively simple constitution by obtaining data indicating the distance between a surface to be attitude- controlled and a reference surface from a distance sensor and controlling the plane to be attitude-controlled plane by fuzzy reasoning based upon the distance information to a constant attitude to the reference surface. CONSTITUTION:This attitude controller is provided with driving means 6, 7, and 8 for moving the plane 4 to be attitude-controlled which can move at least in one direction in the same direction, means 11, 21, and 31 which generate information regarding the distance between the plane 4 to be attitude-controlled and reference surface 5, and a reasoning means 10 which operates the quantities of control over the driving means 6, 7, and 8 so as to hold the plane 4 to be attitude-controlled at the constant attitude to the reference surface 5 according to a specific rule by using the generated information regarding the distance. Further, means 13, 23, and 33 which control the driving means 6, 7, and 8 accord ing to the reasoning result of the reasoning means 10 are provided. Here, fuzzy reasoning is carried out and the control is performed according to the reasoning result. Consequently, the attitude of the object plane can easily be controlled only by setting the relatively simple rule and a fast response is obtained.
Patent JP-S5733374-A (JP)
Title: Automatic gain control circuit of radar receiver
Inventor: ICHIEDA MASAHIRO
IPC: G01S7/34
Filed: 1980-08-05
Abstract: PURPOSE:To improve precision of an AGC circuit by detecting a time when any signal level is absent in one transmitting period and by generating a pilot signal at a corresponding time in just after period. CONSTITUTION:If an absence of a target signal at time to is detected by a detecting circuit 8 for target signal, the time to is stored in a memory device 9. Then, at the time t0' in just after transmitting period corresponding to the stored time t0, a pilot signal P is generated through a generator 3 for pilot signal and is added into a directional coupler 2 so that an AGC working is performed. By this way, the AGC working is made to perform in each transmitting period, thereby, precision of the AGC is improved considerably without reducing receiving sensitivity in every period.
Patent JP-S605525-A (JP)
Title: Removing method of coated film containing boron
Inventor: MATSUDA TOSHIO
IPC: C23F1/30
Filed: 1984-05-29
Abstract: PURPOSE:To dissolve the cause of occurrence of such troubles as contact failure, etc., by a method wherein a silicon nitride film is formed on a refractory coated film and the refractory coated film containing boron of a high concentration is removed by performing an etching on the silicon nitride film and the refractory coated film with hot phosphoric acid. CONSTITUTION:A P type impurity region of a high concentration is formed by diffusion in a silicon crystal using boron. After that, when a refractory coated film grown by this diffusion, which is a component of the B2O3-SiO2-B-Si system, is removed, an Si3N4 film is formed in about 100-1,000Angstrom , for example, on the refractory coated film by a reaction between silane and ammonia, for example, and an etching is performed with hot phosphoric acid of temperatures of 150-200 deg.C. By this method, nitrogen is introduced in boron of a high concentration in the surface of the silicon crystal. As a result, the refractory coated film is brought into a condition easy to be etched with HF solution or hot phosphoric acid, thereby enabling to easily remove the film.
Patent JP-S5810265-A (JP)
Title: Automatic transaction device for currency
Inventor: WATANABE YOSHIHIRO
IPC: G06Q40/00
Filed: 1981-07-10
Abstract: PURPOSE:To perform the maintenance of a cash box from any direction of a cabinet, by making one unit reference and fitting another unit at the state rotatable by 180 deg.. CONSTITUTION:A cashier mechanism 12 is split into the 1st unit 12a and the 2nd unit 12b, and the 1st unit 12a at the lower side provided with drawers 13 and 14 is possible for being fitted with rotation by 180 deg. by taking the 2nd unit 12b as a reference. Thus, the maintenance for the cash drawers 13 and 14 can be made from both of a front door 1a and a back door 1b of a cabinet 1. The cash drawers 13 and 14 of the unit 12a are provided with a pickup device 15 taking out paper notes P one by one, and a backup mechanism 16 pressing the paper notes P to the mechanism 15 with a suitable pressure.
Patent JP-H10298892-A (JP)
Title: Drier canvas for papermaking
Inventor: TAKENOUCHI YASUMASA
IPC: D21F7/08
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a drier canvas for papermaking of whity paper having sufficient antistatic activities. SOLUTION: This drier canvas 1 for papermaking, comprising a substrate 2 and a fiber web 3 needle-punched therewith is obtained by blending a conductive acrylic fiber including 15-70 vol.% conductive material having >=10<-3> S/cm electroconductivity at the core part of a core and sheath type conjugate fiber comprising an acrylonitrile-based copolymer.
Patent JP-S63272462-A (JP)
Title: Polishing method for semiconductor wafer
Inventor: AKIYAMA HIROKI
IPC: B24B37/30
Filed: 1987-04-30
Abstract: PURPOSE:To improve the working efficiency and polishing precision by forming a plurality of holding holes for holding a wafer on the upper surface of a polishing jig and attaching a plurality of wafers onto the undersurface by an adhesive and arranging the polishing jig at the intermediate position of the upper and lower separated rotary surface plates. CONSTITUTION:Polishing cloths 7 and 8 are attached onto the undersurface of the upper surface plate 7 for polishing and the upper surface of the lower plate 8 which are separated in the upper and lower parts, and a polishing jig 1 is arranged at the intermediate position nipped by two polishing cloths 9 and 10. Wafers 4 and 4' are held by forming a plurality of polishing holes 2 on the upper surface of the polishing jig 1, and wafers 5 and 5' are applied onto the undersurface and fixed by adhesives 6 and 6'. In this state, the upper and lower rotary surface plates 7 and 8 are approached to the wafers 4, 4', 5, and 5', and the surface is polished by the polishing cloths 9 and 10. Further, the polishing jig 1 polishes the wafer through the revolution of the polishing cloths 9 and 10, being revolved by a gear mechanism on the outer periphery. Therefore, the working effeciency can be improved, and the polishing precision can be improved.
Patent JP-S5231667-A (JP)
Title: Formation method of pn junction
Inventor: HOSOMI YUKIHIRO
IPC: C30B19/00
Filed: 1975-09-04
Abstract: PURPOSE:To obtain PN junction which is close to the step type, by means of suppressing the diffusion transfer of impurities of which the diffusion constant is big.
Patent JP-H04336646-A (JP)
Title: Multi-spot information transmitter
Inventor: YAMAGUCHI TAKAO
IPC: G06F13/00
Filed: 1991-05-14
Abstract: PURPOSE:To improve both the operability and the security of the information presented in 8 conference system. CONSTITUTION:A multi-spot information transmitter consists of a terminal equipment 1001 and a terminal back-up equipment 1002. The equipment 1002 controls the operating request of each terminal, equipment. The screen of an input/output part 11 of the equipment 1001 is divided into the areas of optional sizes based on the types of information. Then a display board is used to describe the display information in the divided areas and also between these areas. Thus the information can be operated among plural terminals.
Patent JP-H07293647-A (JP)
Title: Belt tension adjusting mechanism for belt driving mechanism
Inventor: TANIMURA HIDENORI
IPC: F16H7/10
Filed: 1994-04-21
Abstract: PURPOSE:To facilitate adjusting work by simple structure by a ringlike fitting part provided on the flange part of a motor shaft and a tension pulley rotatably provided on an eccentric supporting shaft. CONSTITUTION:In a drive motor 2, a flange part 22 is provided on the protruded side of a motor shaft 21, and a concentric ringlike fitting part 23 is provided to be fitted into a fitting hole so as to be rotatable. Also long holes 24 are provided on four places at regular intervals in a circumference direction, and the position of the drive motor 2 is adjusted in a rotation direction to be threaded-engagedly fixed. First and second pulleys 3 and 5 are fixed to the motor shaft 21 and a rotation shaft 4 respectively, and also a belt 6 is wound on the two pullies 3 and 5. Moreover, a supporting shaft 7 is fixed to a position in parallel to and eccentric to the motor shaft 21 to support a tension pulley 8. The tension of the belt 6 is decided by adjusting the displaced length of a contact point caused by pushing the tension pulley 8 to the belt 6.