baber/WOPTO huggingface dataset:
Patent JP-2000073643-A (JP)
Title: Box body for storing electric equipment
Inventor: YASUDA KOUJI
IPC: H05K5/03
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To permit easy attaching and removing work for a door body by permitting the holding of a hinge pin when inserting or removing the hinge pin. SOLUTION: A hinge 2 at the main body side is provided to the main body 1 of a box body in parallel to its opening side 9, a guide side 8 is provided in parallel to the opening side 9 in adjacent to the hinge 2, and a collar side 9a is provided at an upper opening side 9 of the guide side 8. A hook 5 mounted to the head portion of the hinge pin 3 has a tongue side 5c having elasticity on the upper surface, a guide groove for fitting and inserting the guide side 8 to its lower side is provided, the tongue side 5c is pressed between the collar side 9a and the guide side 8, and the hinge pin 3 is held by the main body 1 by an elastic force of the hook 5 created by fitting and inserting the guide side 8 to the guide groove.
Patent JP-H0798886-A (JP)
Title: Optical disk
Inventor: KASAMI YUTAKA
IPC: G11B7/24
Filed: 1993-09-30
Abstract: PURPOSE:To enable further high-density recording and to improve reliability of an optical disk for reproducing with super-high resolution. CONSTITUTION:This optical disk consists of a transparent substrate 2 having phase pits 2 formed and a phase change material layer 3 which can be changed into amorphous after fused and is formed on the substrate 2. When the disk is irradated with light for reading, the phase change material layer 3 is partially changed into a liquid phase in the scanning spot of the reading light and reflectance of the layer is changed. After reading, the liquid phase is changed into an amorphous state. Thereby, the phase change material changed into a liquid phase by irradiation of reading light can be surely returned to the original phase state and reflectance after the reading light passed even when the cooling rate is fast. Thus, reproducing with low noise level (high C/N) can be performed and a higher transfer rate and durable (fast cooling resistive) structure can be obtd.
Patent JP-S60141615-A (JP)
Title: Manufacture of silicon hydride
Inventor: ITOU MASAYOSHI
IPC: C01B33/04
Filed: 1983-12-29
Abstract: PURPOSE:To increase yield for a useful silicon hydride compound such as monosilane and disilane by performing the following reaction in the presence of hydrocarbons in the manufacture wherein an alloy contg. silicon is allowed to react with an aq. soln. of acid to produce the silicon hydride. CONSTITUTION:(halogenated) Hydrocarbon (e.g. butane, cyclohexane, benzene and trifluorotrichloroethane) having about -30-100 deg.C b.p. is used. Namely, (A) an alloy contg. silicon (e.g. Mg2Si having about 20-300 mesh grain size) and (B) an aq. soln. (about 1-50wt% concn.) of acid (hydrochloric acid, sulfuric acid) are mixed and caused to react in the presence of (C) above-mentioned hydrocarbons. Further, since said reaction is an extremely extensive exothermic reaction, a reflux condenser is attached to the upper part of a reactor and said reaction temp. is controlled preferably by heating the hydrocarbons under reflux.
Patent JP-H1186242-A (JP)
Title: Cleaning liquid and cleaning method
Inventor: ICHIMURA TAKESHI
IPC: C11D7/36
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning liquid which can easily remove brown stain adhering chemically to a head surface or the like subsequent to running of a tape, improve level decrease caused by the brown stain and realize improvement of a set life, and a method for cleaning with using the cleaning liquid. SOLUTION: A tri-n-butyl phosphite agent as a cleaning liquid is injected into a cleaning cassette 22 through an injection hole 24 from a tube 20 and applied to a surface of a wet type cleaning tape 26. At the same time, the wet type cleaning tape 26 is slid to a surface of an amorphous laminate part of a head part where a brown stain adheres, thereby cleaning the surface. Although a residue of the thinned brown stain is observed, most of the brown stain is almost removed. A level decrease caused by the adhesion of the brown stain is improved.
Patent JP-H0664349-A (JP)
Title: Heat transfer sheet
Inventor: EGUCHI HIROSHI
IPC: B41M5/385
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a heat transfer sheet which imparts a clear image and is superior in fastness and preservation properties, by a method wherein dyes each to be represented respectively by specific general formulas are used as dyes to be contained in a dye carrying layer formed on one surface of a base sheet. CONSTITUTION:A heat transfer sheet is constituted of a base sheet and a dye carrying layer formed on one surface of the base sheet. In this case, the dyes each to be represented respectively by general formulas each mentioned separately is used as the dyes contained in the dye carrying layer. Then in the general formulas each, R1, R2 may be the same or different, represent a substituted or unsubstituted alkyl group and others, R3 represents a hydrogen atom and others, R4 represents a heterocyclic element besides the same group as the R3, R5 represents alkyl and others which may possess a substituent, X represents is hydrogen atom or an atom or atom group forming a five-menbered ring with the R1, and m represents 1 or 2. With this construction, an image which is clear and superior in fastness properties and preservation properties is obtained.
Patent JP-S60142938-A (JP)
Inventor: GIORDANO CLAUDIO
IPC: B01J27/08
Filed: 1984-11-22
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-2000099257-A (JP)
Title: Glyph address carpet method and device for providing position information of multidimensional address space
Inventor: HECHT DAVID L
IPC: G06K7/14
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To efficiently identify the original spatial position of each glyph by reading a sensitive indication embedded in a medium and the part of two-dimensional data address code and translating them to individual pointers. SOLUTION: A user arranges a camera pen 1710 on a visual mark or near that mark on a glyph address carpet 1732 as a graphical interface and performs selection by pressing a button 1715. By pressing the button 1715, the camera pen 1710 captures the part of the address carpet 1732 under that top end and transmits an image through a frame capture 1728 to a computer 1712 for analysis. At the computer 1712, a processor 1722 executes a program, analyzes the captured part of the glyph address carpet 1732, determines the direction of the image in order to decode and interpret address information encoded into glyph and decodes the address at the position selected on the address carpet.
Patent JP-2000078275-A (JP)
Title: Communication device having message recording function
Inventor: TAKAGI ATSUSHI
IPC: H04M1/65
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To record messages received in automatic answering mode to individual recording areas, while automatically distributing the messages to the areas by utilizing a prior-to communication information notice service. SOLUTION: This device is provided with a 1st storage section 15, that stores a line number received from a caller side communication device, a 2nd storage section 16 that stores line numbers of the caller communication devices and designation information to designate a recording area of a message sent from the device with the line number in an arbitrary number of caller communication devices, and a message recording section 12a that has a recording area corresponding to the designation information.  A control section 9 retrieves line numbers stored in the 2nd storage section 16, based on the line number stored in the 1st storage section 15 in the case of executing a message recording mode and designates the recording area which corresponds to the message recording section 12a based on the designation information given to the matching line number and records the message received thereafter to the designated recording area.
Patent JP-2000076628-A (JP)
Title: Information reproducing head device and information recording and reproducing system
Inventor: HAYASHI KAZUHIKO
IPC: G11B5/39
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a device and a system that have less noise of a reproducing waveform and that excel in an S/N and a bit error rate. SOLUTION: The yoke type information reproducing head device 100 is constituted such that a magnetic sensor 3 is provided on a substrate 1 through a nonmagnetic insulating layer 2, that a magnetic pole 4 is connected to this magnetic sensor 3, and that this magnetic sensor 3 is so structured that a ferromagnetic tunnel junction element 5 is held between an upper and a lower electrode 6, 7. In this case, a bias layer 8 for controlling a magnetic domain is joined to the tunnel junction element 5.
Patent JP-H04129940-A (JP)
Title: Paper dust removing device
Inventor: TSUTADA KIMIATSU
IPC: G03G15/00
Filed: 1990-09-19
Abstract: PURPOSE:To prevent the other device from staining by paper dust, generated from paper, by arranging a means for performing frictional electrification relating to a paper dust removing roller in the upstream of its direction of rotation, and providing a blade member for removing the paper dust relating to a part in contact with the paper of the roller in the downstream of the direction of rotation of the roller. CONSTITUTION:A paper dust removing roller 5 is rotatably arranged so as to come into contact with paper in a predetermined position of a paper conveying path, and a means (brush member) 10 for performing fictional electrification is arranged relating to the paper dust removing roller 5 in the upstream of its direction of rotation. Further, a blade member 15 for removing paper dust is provided in the downstream of the direction of rotation of this roller 5 and also providing a means (collecting case) 16 for collecting the paper dust in a lower part of this roller 5.
Patent JP-H0674053-A (JP)
Title: Air intake device of engine
Inventor: HASHIZUME YOSHIMITSU
IPC: F02B31/00
Filed: 1992-08-24
Abstract: PURPOSE:To intensify disturbance of air-fuel mixture, to stabilize combustion, or to reduce the resistance of a flow passage by protrusively and retractably arranging a plurality of intake air shrouds in the peripheral direction of the intake air port of an engine and independently protruding and retracting the intake air shrouds according to the running state of an engine. CONSTITUTION:An intake air port 12 and an exhaust gas port 14 are formed in a cylinder 10 and an intake air valve 20 and an exhaust gas valve 22 are arrange. A plurality of intake air shroud plates 32 are attached to the pivotal support part 34 of an intake air port wall 30 and the upper stream side of the intake air port 12 is rockably supported peripherally of the intake air port wall 30 by means of the pivotal support part 34, the downstream side thereof being protrusive in and retractable from the intake air port 12. Each intake air shroud plate 32 is protrusively and retractably worked through a drive part 38 by means of a control means 36 according to a running state. This constitution causes stabilization of combustion through intensification of disturbance of air-fuel mixture within the low rotation area of a high rotation type engine and suppression of an increase in flow passage resisfance within at the high rotation area of a low rotation type engine.
Patent JP-S62100765-A (JP)
Inventor: ANSONII MAIKERU HOOGAN
IPC: G03G21/00
Filed: 1986-10-17
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-H0298049-A (JP)
Title: Zinc-manganese battery
Inventor: YAMAMOTO RYUICHI
IPC: H01M4/06
Filed: 1988-10-03
Abstract: PURPOSE:To heighten electromotive force and energy density by using a polymer compound having carboxyl group or acid anhydride group in the side chain as a synthetic polymer compound. CONSTITUTION:A polymer compound having carboxyl group or acid anhydride group in the side chain is used as a synthetic polymer compound. By using the polymer compound which is easily available at low cost as a binder, voltage and energy density of a widely used zinc-manganese battery using a normal salt aqueous solution as electrolyte can be increased.
Patent JP-H08109626-A (JP)
Title: Leveling device
Inventor: YOSHINO YUICHI
IPC: E02D3/026
Filed: 1994-10-13
Abstract: PURPOSE: To easily uniformize the caisson mound with a high accuracy without requiring any driver. CONSTITUTION: In a leveling device for developing and leveling the caisson mound 1 of a breakwater with a vibro hammer 5 suspended with a crane 3, a base plate 6 is mounted to the vibro hammer 5. A balance 11 is suspended to a hook 3a of the crane 3 with a suspension wire, and the balance 11 and base plate 6 are connected with tension wires 8. The tension wires 8 are tensioned with a weight 10 through tension wire guides provided to the balance 11. Divisions 9 are provided to the upper parts of the tension wires 8.
Patent JP-H03111660-A (JP)
Title: Manufacture of injection valve and plate nozzle for injection valve
Inventor: ARAI JUNICHI
IPC: F02M61/18
Filed: 1989-09-22
Abstract: PURPOSE:To enhance precision of an injection hole and improve atomizing pattern by forming the top end surface of a valve body in a cone shape, forming a plate nozzle in a cone shape responding to it, and orienting respective injection holes of the nozzle in the direction of the plate thickness of the nozzle. CONSTITUTION:A tool such as a punch 9, etc. is vertically driven against the surface of a hoop 7 to drill injection holes 12A orienting in the direction of the plate thickness of the hoop 7, and punched by a press machine, etc. to form a plate nozzle 12 in the form of circular plate, which is placed on the top end of a valve body 11 aligning their axes, a die 14 is pressurized by a press machine, etc. and thrusted on the plate nozzle 12 to bend it in the form of cone responding to the cone surface 11C of the valve body 11. By means of laser welding, etc. in this state, the plate nozzle 12 is fixed to the cone surface 11C of the valve body 11 by welding parts 13, and integrally formed. Because of the foregoing, fuel can be injected in different directions from respective injection holes, and the precision of respective injection holes can be enhanced.
Patent JP-S63102772-A (JP)
Inventor: KAMI TOMOHIRO
IPC: A61N5/02
Filed: 1986-10-18
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。
Patent JP-H1086709-A (JP)
Title: Slide device for seat
Inventor: SAGARA HIDEYUKI
IPC: B60N2/08
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce the vertical height of a seat slide device by providing a control device with a lock device being possible in displacement in a direction which is perpendicular to the operation direction of an operation lever and moreover about parallel to a general plane where a movable and a fixed rail slide. SOLUTION: A control device 7 can operate an operation lever 14 in a front FR direction in the sliding direction of a pair of movable rails 6, and can displace a lock device 11 in the direction which is perpendicular to the operation direction of the operation lever 14 and moreover about parallel to a general plane where the movable rail 6 and a fixed rail 5 slide. Since the displacement direction of the lock device 11 does not influence the vertical dimension of a seat slide device 1, the displacement quantity of the lock device 11 can be set up large with the reduction of the vertical height of the seat slide device 1, and a certain locking becomes therefore possible.
Patent JP-S6491141-A (JP)
Title: Electrostatic image developing toner
Inventor: YAMADA HIROYUKI
IPC: G03G9/097
Filed: 1987-10-02
Abstract: PURPOSE:To enable good images to be stably formed in a large number of times by using a toner comprising a binder resin powder and fine particles smaller than said powder in diameter subjected to surface treatment with a material small in surface energy. CONSTITUTION:The toner comprises the binder resin powder and the fine particles having a smaller diameter than that of said powder and subjected to surface treatment using the material small in surface energy, preferably, obtained by mixing the fine particles having an average particle diameter of 0.05-3mum with the material small in surface energy and giving mechanical impact to them to fix said material to the surface of each of the fine particle, thus permitting good images to be stably formed in numerous times not accompanied by damage of a photosensitive body and stains with the toner constituents.
Patent JP-H03112900-A (JP)
Title: Production of ceramic form and raw material form for production thereof
Inventor: OGAWA TAKASHI
IPC: C04B35/58
Filed: 1989-09-26
Abstract: PURPOSE:To provide the title production method by CVD technique. so designed that a groove is provided so as to surround the joint between a raw material form and a support to mitigate the residual stress in a laminated ceramic film leading to prevention of the crack propagation therein. CONSTITUTION:A groove 16 is provided on a raw material form 10 so as to surround the joint between a support 12 and the raw material form 10. This raw material form 10 is then heated in a reaction furnace to laminate the raw material form 10 with a ceramic by CVD technique. Thence, the resulting ceramic film 18 laminated is separated from the raw material form 10, thus obtaining the objective ceramic form consisting of the ceramic film 18.
Patent JP-H05124602-A (JP)
Title: Apparatus for packaging can lid
Inventor: NOMURA TOSHIHIDE
IPC: B65B5/06
Filed: 1991-09-26
Abstract: PURPOSE:To ensure packaging against becoming loose by a method wherein disk-shaped can lids are fed, after being inserted in the piled-up state into a bag, with the front end of the piled-up can lids checked with a checking member, under pressure in the direction in which the can lids are piled up, and the piled-up state is compressed and is reduced in volume. CONSTITUTION:The title apparatus is equipped with a packaging mechanism that inserts works W, which is a number of can lids brought in with a work supply mechanism, into a bag, and a folding-and-delivery mechanism that folds the bag in which the works W are inserted. The folding-and-delivery mechanism is equipped with a packaged body support stand over which the works W inserted into the bag are fed by operation of cylinders, and front end pressing parts 308 that serve as checking members checking the works W are provided on both ends on the front end of the support stand. By moving rearward the front end pressing parts 308 by operation of cylinders 308a while pushing ahead further the cylinders feeding the works W, pressure is applied to the works W while the front end of the works W is held with the front end pressing parts 308 so that the front end is held, facing toward the rear of the direction in which the works are carried, and after that the mouth of the bag is closed.
Patent JP-S63104662-A (JP)
Inventor: ICHIHARA TAKASHI
IPC: B03C1/22
Filed: 1986-10-21
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-S62107945-A (JP)
Title: Grinder
Inventor: INOUE KIYOSHI
IPC: B24B1/04
Filed: 1985-11-06
Abstract: PURPOSE:To permit the stable working by installing an electric power source for feeding the supersonic pulse trains to a vibrator and installing an element for detecting the acoustic emission (AE) and controlling the electric power source by judging the detection signal of the element. CONSTITUTION:A vibrator 1 is fienly vibrated according to the supersonic wave pulse train and vibrated according to the interruption control pulses of an oscillator 6. Therefore, the vibrator 1 vibrates intermittently in the high frequency vibration in 10-5kHz, and polishing work is carried out by vibrating a tool 3. Further, AE is generated according to the impact working state such as the friction in the working parts of the tool 3 and a workpiece 4 and the strength of pressurization, and said AE is reflection transmitted from a horn 2 to the vibrator 1. The AE signal is detected by a detector 8 and discriminated in a judging device 9. When the result of judgement is over a set value, a signal O is outputted, and an AND gate 10 is closed, and vibration is suspended, and reduction-control is performed, and the tool 3 carries out the working due to the impact and breakage action of a constant pressure, and the aimed working, stable finishing work, and mirror surface working can be carried out.
Patent JP-H1077025-A (JP)
Title: Packaging box with partition
Inventor: YAMAMOTO KAZUHISA
IPC: B65D5/486
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make a structure simple, facilitate assembling work, and heighten cushioning effect. SOLUTION: A pocket is provided at one side in the inside of a box body 10 for housing commodities, formed adjacently to the inside of the side face of the box body, and partitioned by a partition plate 72 which is parallel with the side face. A commodity housing space is partitioned by a plurality of partition pieces 58 rectangular to the partition plate 72. At the bottom end of the partition piece 72, protrusions 65 which extend to the bottom of the box body and are to be cushioning parts among commodities are formed.
Patent JP-H0971345-A (JP)
Title: Pressing roller
Inventor: HOSHI SHOICHI
IPC: H05B3/28
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressing roller capable of resolving difficulties in reducing dimensions in the displacing direction of a roller and also reducing the dimensions in the displacing direction. SOLUTION: A roller supporting member comprises a shaft member 3 to pivotally support a roller 2 and a case body 4 to support the shaft member 3 displaceably in the direction crossed at right angle to its axis line. Also the roller 2 is excited elastically in radial direction by a cantilever spring which is extended in the direction crossed to the axis line of the shaft member 3 and of which base end part is fixed to the case body 4.
Patent JP-H0297649-A (JP)
Title: Austenitic stainless steel excellent in strength and toughness at very low temperature and its production
Inventor: MOTOKURA YOSHINOBU
IPC: C22C38/00
Filed: 1988-09-30
Abstract: PURPOSE:To improve the strength and toughness of the title steel at very low temp. by applying two-stage controlled rolling to an austenitic stainless steel in which respective contents of C, Si, Mn, Ni, Cr, N, and Nb are specified and forming the structure of the above steel into recrystallization working duplex structure. CONSTITUTION:An austenitic stainless steel having a composition consisting of, by weight, <=0.03% C, <=2% Si, <=20% Mn, 2-20% Ni, 16-30% Cr, 0.1-0.4% N, 0.02-0.25% Nb, and the balance Fe is refined. This steel is rough rolled at 1000-1200 deg.C and >=50% draft. After the above roughing, the steel is cooled for 10sec-5min. Subsequently, the above steel is rolled at 800-1000 deg.C finish rolling temp. and >=30% draft and then cooled at >=4 deg.C/min cooling rate, by which the structure of the steel is formed into recrystallization working duplex structure.