baber/WOPTO huggingface dataset:
Patent JP-H03211328-A (JP)
Title: Air-conditioner
Inventor: INOUE MINORU
IPC: F24F13/22
Filed: 1990-01-12
Abstract: PURPOSE:To prevent moisture condensation from generating even when room air to be air-conditioned with a temperature difference comes into contact with the front end part of a drain pan by a method wherein on the lower surface of an insulating material, a protrusion is integrally provided, and the protrusion is projected to the blow-out side of air stream by penetrating the insulating material support surface of the drain pan. CONSTITUTION:In an internal passage which connects an air suction port 2 and air blow-out port 3, a fan 4 is arranged, and a heat exchanger is arranged at a position which is adjacent to the air suction port 2 in this box body. Under this heat exchanger 5, a drain pan is arranged to receive drain water which is formed at the heat exchanger 5, and at the same time, an upper surface part for the air suction port is formed, and an insulating material 12A is provided in the the branch point for the blow-out region of the air stream and room air to be air-conditioned, which is on the upper surface of the front end part of this drain pan 6. On the lower surface of this insulating material 12A, a protrusion 15 is integrally provided, and the protrusion 15 is projected to the air blow-out port side by penetrating the insulating material support surface of the drain pan 6. By this method, even when outside air having a temperature difference comes into contact with the front end part of the drain pan, moisture condensation does not generate.
Patent JP-H10207710-A (JP)
Title: Software download system and menu preparation system
Inventor: MENJU YOSHITSUGU
IPC: G06F9/445
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a proper download menu to a computer device to be used in a system for operating a service for downloading software to a computer device. SOLUTION: When a user touches a software download menu request icon displayed on a screen with an electronic pen or the like in a mobile terminal 101 into which a PHS function is integrated, terminal capability information indicating the capability of the mobile terminal 101 and soft attribute information indicating the attribute of software installed at present in the mobile terminal 101 is transmitted from a PHS network 103 through an internet 105 to a soft providing host device 108, and the download menu of the optimal software is generated in the mobile terminal 101, and returned to the mobile terminal 101.
Patent JP-S63174734-A (JP)
Title: Device for verifying numerical value control command information
Inventor: UCHIDA TAKASHI
IPC: B21D28/36
Filed: 1987-01-16
Abstract: PURPOSE:To correctly verify a punching die and to improve the productivity by constituting a verifying device of the display device displaying the locus of a die and the graphic of a product by reading them from a product data input/output device and data input/output device, the data processor and an operation signal input device. CONSTITUTION:A bit of numerical control information is read via a command tape reader 6 from a numerical control command tape by the operation signal of an input device 1, converted into the locus of a punch die by a processor 2 and displayed on an image display device 7. And when the locus 13, 14 of a punching die is displayed against the perforated information of graphic data, it is recognized that the numerical control information displaying the locus of the punching die is an error. The erroneous numerical control information and its figure data and the display information of the punch locus are thus outputted to a printout display device 8 and used for the information for correcting the numerical control information of the later stage.
Patent JP-H07208285-A (JP)
Title: Intake manifold
Inventor: WADA YOSHIHARU
IPC: F02M35/104
Filed: 1994-01-24
Abstract: PURPOSE:To enable fuel to be uniformly distributed into respective cylinders without being offset to the specific divided intake passage near a manifold inlet. CONSTITUTION:Since intake air flow is allowed to flow while being rotated clockwise in seeing an inlet 1a from a carburetor side, liquid fuel to flow on a bottom surface part 1i is allowed to flow a little upward from the bottom surface part 1i, and the inflow passage is moved along the inner surface of an intake passage 1b. When a protrusion 4 is provided in the intermediate part between the bottom surface part 1i and a side surface part 1j of the intake passage, the liquid fuel reliably collides against the protrusion before being dispersed to the intake passage 1b. The collided liquid fuel is partially allowed to flow into the intake passage 1c by changing the inflow passage, and the collided and reflected fuel is partially atomized in the space in the intake passage 1b. Thereby decrease wherein fuel to flow into the intake passage 1c is allowed to flow into intake passages 1e, 1f is restrained, and the air-fuel ratio in respective cylinders can be uniformized.
Patent JP-H08241602-A (JP)
Title: Headlamp for automobile
Inventor: RAINAA NOIMAN
IPC: F21S2/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To use a headlight for both right and left traffic by allowing the movable screen portion of a screen provided between a reflector and a lens to move between a glare-proof position and a high-beam position, and making the movable screen portion adjustable between positions for right and left traffic. SOLUTION: A gas discharge lamp 12 is disposed within the reflector 10 of a headlight. A light arc 13 extending along an optical axis 14 is formed within the lamp 12. A lens 24 is disposed behind the reflector as seen in a light emitting direction 22. The light reflected by the reflector 10 is allowed to pass through a lens 25 and emitted as parallel light to the optical axis 22. A screen device 30 is disposed between the lens 24 and the reflector 10. A movable screen portion 34 projects above a stationary screen portion 32 and is adjustable between a glare-proof position and a high-beam position and also between a position for right traffic and a position for left traffic. An adjusting member 44 is provided for moving the screen portion 34 and can be operated by an electric motor, hydraulically, or pneumatically and actuated by a control device 46.
Patent JP-H05195242-A (JP)
Title: Treatment for highly corrosion-resistant chromate coating on galvanized steel sheet
Inventor: SHINDO YOSHIO
IPC: C23C22/30
Filed: 1992-01-17
Abstract: PURPOSE:To provide a production method of galvanized steel sheet having improved chromium elution resistance, top coating property and high corrosion resistance by making a chromate coating film hardly soluble. CONSTITUTION:A chromate compsn. is applied on the surface of galvanized steel sheet by an amt. containing 5-150mg/m<2> metal chromium as a solidified film and dried at the max. sheet temp. of 50-200 deg.C. This chromate compsn. consists of a chromate liquid having 5-30g/l total chromium concn., 40-80% reduction rate, and 0.1-1.0g/l hydrofluoric acid, added with phosphomolybdic acid by 0.1-1.0 weight ratio to hexavalent chromium and an inorg. inhibitor as a second additive by 0.1-0.5 weight ratio to the phosphomolybdic acid. This inorg. inhibitor consists of a mixture of silicotungstic acid, hydrosilicofluoric acid, zirconium potassium fluoride, and carbonates of Co and Ni. By the chromate coating treatment of this invention, the chromium elution resistance of a galvanized steel sheet is improved and the corrosion resistance and coating property of the seet are markedly improved.
Patent JP-H03213273-A (JP)
Title: Manufacture and usage of regenerable grinding wheel
Inventor: NAGAYAMA KAZUHIKO
IPC: B24B1/00
Filed: 1990-01-17
Abstract: PURPOSE:To enable a cutting edge, made up of the edge part of a turning shaft, to be regenerated and reused when it was worn out, by installing at least one circumferential groove on a cylindrical surface, dividing this cylindrical surface into plural spots, while setting one of both side surfaces of the circumferential groove to a surface orthogonal with the turning shaft, and setting the other surface to a conical surface of concentricity with the turning shaft, respectively. CONSTITUTION:There are formed a wheel spindle part 11 and a core 8 with a spindle, which core 8 has a cylindrical part of concentricity with this spindle part 11 and a circumferential groove installed in this cylindrical part. Next, a surface on one side at both sides of circumferential grooves 14a, 14b is formed into each of conical surfaces 15a-15c of concentricity with the spindle part, while a surface on the other is formed into each of flat surfaces 12a-12c, and a layer of abrasive grains 10 is stuck fast to each surface of parts except the spindle part 11 of the mounted core bar. With this constitution, in the case where a cutting edge formed out of edge parts 13a-13c is worn out, the tip is cut off the corresponding circumferential groove 14a (or 14b), thus a grinding wheel 1 is regenerated and reused.
Patent JP-S56102990-A (JP)
Title: Disposal of condensate and its apparatus
Inventor: SETO IWAO
IPC: C02F1/42
Filed: 1980-01-22
Abstract: PURPOSE:To continuously flow disposed water with high purity, by dividing a mixed bed type ion exchanging resin layer into two steps, desalting condensate in the first step, and carrying the desalted water to the second step in case where a sea water leak is detected. CONSTITUTION:In a condensate disposing apparatus suitable for a boiler, condensate introduced through a conduit 2 is ordinarily disposed by passing through the upper step h1 only of a mixed bed type ion exchanging resin layer 9. In this ordinary case, the valve 6 is closed and the valve 5 is opened. When the operation of the desalting tower 1 is changed from H cycle to an ammonia cycle, and when a sea water leak is detected by a condensate checking meter 8, the valve 5 is closed and the valve 6 is opened. Consequently, both of the resin layers h1, h2 are used for desalting the condensate. At the same time, the second disposed water discharging conduit 4 is used for discharging the disposed water, instead of the first disposed water discharging conduit 3. Thus, the disposed water of high purity can be stably and continuously supplied to a boiler or the like.
Patent JP-S5289925-A (JP)
Title: Recording method
Inventor: HIRAYAMA KAZUHIRO
IPC: G03G13/26
Filed: 1976-01-22
Abstract: PURPOSE:To provide a hard copy of high quality at high speed, by rotating intermittently an insulating drum sinchronizing with imagewise exposure onto a screen drum in an electrophotographic apparatus.
Patent JP-H02188523-A (JP)
Title: Remedy for apnea in sleeping
Inventor: MIYAO SETSUKO
IPC: A61K31/12
Filed: 1989-01-13
Abstract: PURPOSE:To obtain a pharmaceutical composition, containing ubidecarenone as an active ingredient and useful for treating apnea in sleeping. CONSTITUTION:The objective substance obtained by using ubidecarenone which is a lipid present in mitochondria in cells as an active ingredient and suitably mixing a diluent, binder, filler, disintegrating agent, flavoring agent, colorant, lubricant, preservative, etc., therewith. The above-mentioned composition is preferably prepared in the form of unit does and oral or intrarectal administration form suitable for the pharmaceutical field, such as tablet, capsule, pack, powder, granule, troche or suppository. The dose thereof is 2-50mg, preferably 5-20mg expressed in terms of ubidecarbonene which is the active ingredient.
Patent JP-S63174370-A (JP)
Title: Semiconductor device
Inventor: MORI MASATAKA
IPC: H01L29/74
Filed: 1987-01-14
Abstract: PURPOSE:To prevent an erroneous actuation due to noise from occurring without fail by lowering Xerox voltage by a method wherein the surface concentration in gate parts of an MOS transistor is made lower than that in emitter regions. CONSTITUTION:P type emitter regions 6, 7 in surface concentration of 1.0X10<18>-5.0X10<20>cm<-2> are diffused. First, P type gate regions 21, 22 in surface concentration of 1.0X10<16>-1.0X10<18>cm<-12> are diffused on the parts excluding said regions 21, 22 to be diffused in low concentration using silicon oxide films 20 as masks. Thus, the P type gate regions 21, 22 are formed simultaneously to diffusion-form N type source regions 12, 13, N type drain regions 14, 15. Through these procedures, a channel can be formed at low voltage so that a P type base region 4 and an N type emitter region 6 may be short-circuited by short-circuiting the N type source region 13 and the N type drain region 15 to prevent a triac from turning on.
Patent JP-S60151545-A (JP)
Title: Nmr imaging device
Inventor: MIYAJIMA TAKESHI
IPC: G01R33/381
Filed: 1984-01-18
Abstract: PURPOSE:To correct deterioration in magnetic field uniformity due to magnetic field disturbance by providing annular ferromagnetic bodies in a cylinder at right angles of the in-cylinder static magnetic field direction of a magnet. CONSTITUTION:A current is flowed through four electromagnets 10-40 which constitute a normal conductive electromagnet to produce a magnetic field in the internal space of the electromagnet coils. A pipe 80 is provided in the internal space of the coils 20 and 30, and annular ferromagnetic bodies 50 and 60 are arranged therein symmetrically at specific distance to correct terms Z<4> and Z<2> of magnetic field nonuniformity. Namely, the magnetic field nonuniformity due to magnetic field disturbance is corrected.
Patent JP-H11199950-A (JP)
Title: Production of silicon carbide particle
Inventor: SHINTANI RYOCHI
IPC: C01B31/36
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fine silicon carbide(SiC) particles formed by mixing, particularly, Al or an Al alloy and C and/or Si powder, molding the powdery mixture and thereafter bringing the same to solid reaction as for the method for producing SiC particles as a reinforcing material for a metal-matrix composite. SOLUTION: This is a method for producing SiC particles as a reinforcing material for an aluminum-matrix composite and is composed of a stage in which Al or Al alloy powder and C powder are mixed, a stage in which the mixture is compressed to mold and a stage in which the molded body is heated in an inert atmosphere. Furthermore, it is composed of a stage in which Al-Si or Al-Si alloy powder and C powder are mixed, a stage in which the mixture is compressed to mold and a stage in which the molded body is heated in an inert atmosphere.
Patent JP-S5598445-A (JP)
Title: Electron beam irradiating system
Inventor: HARADA YOSHIYASU
IPC: H01J37/153
Filed: 1979-01-23
Abstract: PURPOSE: To improve maneuverability by automatically compensating astigmatism in such a way that the second focusing lens is constantly controlled automatically so that the spot on the sample may be the smallest.  
     CONSTITUTION: Respective focusing lenses 2, 3 have exciting current supplied from power sources 7, 8 through control circuits 5, 6 an astigmatism compensating device 9 is incorporated in the second focusing lens 3, compensating current is supplied from a power source 11 through a control circuit 10. A spot size converting controller 12 is convertible at plural stages, controls a control circuit 5 for the first lens, by which the exciting current for the first lens 2 is changed over to be in step shape. At the same time with this change-over, the control circuit 6 for the second lens is controlled, in the intensity of the first converting lens, current is supplied so as to obtain the smallest spot. Thus, it can improve the maneuverability remarkably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58123805-A (JP)
Title: Cooler for body of blast furnace
Inventor: HASEGAWA TSUNEYA
IPC: C21B7/10
Filed: 1982-01-19
Abstract: PURPOSE:To prolong the life of stave coolers and to maintain the cooling function of the body of a blast furnace by forming cooling pipes of the stave coolers as double pipes and making the supply of water into the inside and outside pipes free. CONSTITUTION:The cooling pipes 2 to be contained in bodies 6 of stave coolers are constituted of double pipes consisting of inside pipes 3 and outside pipes 4. A cooling water supply pipe 7 is branched at the inlets of the stave coolers; one thereof is connected to the pipe 3 and the other to the pipe 4, and are made respectively freely communicatable with only the pipe 3, only the pipe 4, or both of the pipe 3 and the pipe 4 through a 3-way valve 10 or the like. With such mechanism, even if the pipe 4 is ruptured, the valve 10 is operated to supply the cooling water only in the pipe 3, whereby the cooling effect is maintained; at the same time, shapeless refractory materials, etc. are forced into the ruptured pipe 4 to protect the pipe 3.
Patent JP-S5391440-A (JP)
Title: Microwave oven
Inventor: KUROKAWA KOUICHI
IPC: E05B65/00
Filed: 1977-01-20
Abstract: PURPOSE: To enable power source to be interrupted even any door-switch is damaged, by installing each door-switch corresponding to a plurality of doorswitches. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63174451-A (JP)
Title: Data link control system
Inventor: AKASHI FUMIO
Filed: 1987-01-13
Abstract: PURPOSE:To eliminate unrequired communication, by superposing a bit of control information for a packet from each terminal on another packet. CONSTITUTION:A set of one and the same packet is sent to plural transmission destinations simultaneously. The packet is constituted with a delimiter part 11 representing the preceding and the succeeding sections of a data, a first address part 12, a second address part 13, a transmission control part 20 which controls the error, the flow, and the order of the data, etc., plural reception control parts 21-2N, and an information part 15. And the packet is sent from one outgoing origin to plural transmission destinations by using the address parts 12 and 13, and also, attaching a bit of response information for the packet transmitted from a corresponding station and received at the outgoing origin to the control parts 21-2N.
Patent JP-S63176268-A (JP)
Title: Waste yarn treatment method
Inventor: SANO TAKAO
IPC: B65H54/88
Filed: 1987-01-14
Abstract: PURPOSE:To reduce waste yarn transport operations, eliminate risk of the separated waste yarn being mixed again with the exhaust liquid, and prevent clog with the waste yarn by exhausting the exhaust liquid from a suction gun to inside a flexible cylinder, and by separating waste yarn through squeezing of this cylinder. CONSTITUTION:Exhaust liquid from a suction gun 105 is exhausted to inside a flexible cylinder 175, which is squeezed by a squeeze roller 170, and the waste yarn S is separated and accommodated in an accommodation box 153 together with the cylinder 175. Thus the cylinder 175 is dehydrated in contracted state to require a small volume for occupation, and a great quantity of waste yarn S can be accumulated in an accommodation box 153. This reduces transport operations to the depot for waste yarn. Because no exhaust water flows into the accommodation box 153, there is no risk of the waste yarn S being mixed again with the exhaust water, nor risk of the body 175 and/or waste yarn S absorbing water. The cylinder 175 serves also as a filter to prevent clog of a small hole 155 of a dehydrating trough 152 with waste yarn S.
Patent JP-H04271117-A (JP)
Title: Chemical vapor deposition equipment
Inventor: SHIMA YUKIO
IPC: H01L21/205
Filed: 1991-01-24
Abstract: PURPOSE:To prevent unreacted gas from flowing into an exhaust system in a low pressure chemical vapor deposition equipment so that foreign matter may not adhere to the exhaust system. CONSTITUTION:A wafer 11 with which reaction gas reacts is arranged between a wafer 1 and an exhaust piping inlet 6a in a chamber 2. Unreacted gas is led into the exhaust piping 6 after reaction with the wafer 11. Thereby the reaction gas which flows into the exhaust piping 6 before reaction can be reduced, so that foreign matter can be prevented form adhering to the exhaust system.
Patent JP-H04240184-A (JP)
Title: Liquid epitaxial growth device
Inventor: YAMASHITA MASASHI
IPC: C30B29/40
Filed: 1991-01-24
Abstract: PURPOSE:To facilitate the cleaning of growth jigs, such as wafer housing trays and cassettes, which come into contact with a raw material soln. and to improve the productivity of epitaxial wafers by coating the whole or a part of these growth jigs with thermally decomposed boron nitride. CONSTITUTION:The housing trays 2 housing the wafers 1 are laminated and stored into the cassette 4 and the raw material soln. 3 is introduced from a liquid pool 5 into the cassette 4 to form epitaxial layers on the surfaces of the wafers 1; thereafter, the raw material soln. 3 is discharged into a recovering container 6. The whole or parts 8, 9, 10, etc., of the surfaces of the jigs, such as the wafer housing trays 2 and cassette 4 made of high-purity carbon, which come into contact with the raw material soln. 3 are previously coated with the thermally decomposed boron nitride. The disposition of a plate 7 made of the thermally decomposed boron nitride opposite to the wafers 1 is effective as well. The problem that the polycrystals of SiC, etc., generated during the growth stick to the jigs and are not easily removable is solved in this way at the time of growing AlGaAs, etc., by using Si as a dopant.
Patent JP-S56104086-A (JP)
Title: Electronic apparatus with printer
Inventor: FUSHIMOTO HIDEO
IPC: G06F15/02
Filed: 1980-01-25
Abstract: PURPOSE: To obtain the captioned inexpensive electronic apparatus whose consumption of power is reduced sharply by arranging a plurality of printers in a row, providing the printer on this side with a driving source for feeding paper and making the source linked to the paper-feeding mechanism of other printers.  
     CONSTITUTION: In a space formed by the swelling 2a of an upper-side case 2 and by a lower-side case 3, the 1st and 2nd printers 6 and 7 are arranged in a row, while below the printer 6 is arranged the paper-feeding mechanism consisting of a pinch roller 13 driven by a motor 14. And, printing paper 17b to be led to the side of the printer 6 is led to the printer 6 through an insertion port 3b, a paper guide 19b and between pinch rollers 21 and 22. Meanwhile, printing paper 17a to be led to the side of the printer 7 is led into the printer 7 in the same quantity with the paper 17b by pinch rollers 12 and 13 rotated through the intermediary of an intermediate roller 20 contacting with the rollers 21 and 22. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61217779-A (JP)
Title: Circuit structure used for integrated circuit having incorporated self-inspection function
Inventor: DEBITSUDO FURANKU BAROUZU
IPC: G06F11/26
Filed: 1986-01-16
Abstract: A circuit arrangement for use in an integrated circuit having a built-in self test design, the circuit arrangement comprising first and second gates (8, 3) coupled to a flip-flop (2) via a third gate (4). The present invention provides a multiplexer (M) coupled to one input of the first gate (8), the multiplexer (M) being controllable by a control signal to feed either input data or output data of the circuit arrangement to said one input of the first gate (8) and a fourth gate (13) coupled to an input of the second gate (3), the fourth gate (13) having an input connected to receive a signal dependent on the control signal to the data selector means (M).