baber/WOPTO huggingface dataset:
Patent JP-H1190719-A (JP)
Title: Chamfering tool
Inventor: TAGUCHI KENJI
IPC: B23C3/12
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To easily respond to the change in a chamfering dimension by attaching a blade to a tool main body in such a state as freely rotating and axially reciprocating and by attaching a stopper, which regulates the movement of the blade in relation to the tool main body in the inserting direction in an opening part, to the blade. SOLUTION: A push-in distance of a blade 24 in the depth direction of a filler metal 2 is regulated by bringing a ring 26 in contact with a bearing 22. The bearing 22 and the ring 26 are arranged with an abutment face of the tool main body 21 to an injection type insulating material 1 set to the standard so that a desired chamfering dimension can be obtained stably. When the chamfering dimension is changed, the blade 24 is detached from the tool main body 21 so that the thickness and the position of the ring 26 or the depth of the tool main body 21 can be changed. Namely, the stroke of the blade 24 can be changed by exchanging or deviating the ring 26 or exchanging the tool main body 21.
Patent JP-2000076800-A (JP)
Title: Information reproducing device
Inventor: MURATA TATSUYA
IPC: G11B20/10
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an information reproducing device which can reproduce information seamlessly without interruption of sound even if a reproducing mode is changed with any timing, in an information reproducing device reproducing information read out from a recording medium after storing it in a memory once. SOLUTION: The lead part of music is stored in leader data regions 22-1 to 22-n, and a successive part is stored in a main data region 21 constituting ring buffer. That is, information can be reproduced seamlessly without interruption of sound by reading out stored music information even if a reproduction mode is changed with any timing by reading out music information previously in accordance with change of a reproduction mode and storing it when punctuation of music information appear.
Patent JP-H03119498-A (JP)
Title: Theft protector containing unfavorable matter
Inventor: DENISU ERU HOOGAN
IPC: E05B73/00
Filed: 1990-09-17
Abstract: PURPOSE: To prevent theft by providing a bottle which breaks and discharges undesirable substance when a theft preventing device is violently pulled apart from an article to be protected and which does not break when the device is treated in an ordinary way. CONSTITUTION: A pin 14 having a head engaged into one constitution part 10 of a fitting means and a clutch 16 which is contained in the other constitution part 12, which holds the pin 14 for resisting the separation of the constitution parts 10 and 12 and supplies holding power that is previously decided are provided. The easy-to-brake long bottle 20 which breaks when pressure which is previously decided is given to it is provided for one constitution part 10 and the bottle 20 contains undesirable substance which is to give damage to the article. A movable object such as a sphere 29 is arranged in a guide groove and an outline is given so that force more than pressure which is previously decided can be added to the bottle.  When the constitution parts 10 and 12 are wrenched open or are pulled apart, the bottle 20 breaks and substance contained in the bottle 20 is discharged before they are pulled apart. Thus, theft can be prevented.
Patent JP-S63103121-A (JP)
Title: Field piling work
Inventor: SATO SHIGERU
IPC: E02D5/48
Filed: 1986-10-17
Abstract: PURPOSE:To prevent the degradation of pile pit and the embrittlement of pile by reducing the amount of water to be drained in excavated soil and also by strengthening the wall of the pit by a method in which when the pile pit is excavated, the excavated soil is pressed on the wall of the pit and the slime is removed. CONSTITUTION:Drums 4 and 4a having much the same outside diameter as the inside diameter of a pile pit 2 to be excavated are fixed to a hollow shaft 3, and a stirring blade 5 is radially and projectionally provided in a vertically staggering form between the drums 4 and 4a. The pile pit 2 is excavated by an earth auger 1 having an auger blade 6 of a slightly smaller outside than the pit 2 on its lower end and also having an auxiliary spiral 7 to carry excavated soil by the blade 6 to slightly upward direction. After the excavation is made to a preset depth, slime and soil on the bottom of the pit 2 are removed as much as possible by pulling up the auger 1 having the blade 6 with soil. A reinforcing bar cage is set in the pit 2 and concrete is placed.
Patent JP-S62108546-A (JP)
Title: Sealing structure for semiconductor package
Inventor: ISHII YOSHIYUKI
IPC: H01L23/10
Filed: 1985-11-06
Abstract: PURPOSE:To prevent a short circuit due to the movement of a scattered solder material by welding solder being generated and scattered by decompression during the cooling of a sealing body to a metallic layer when the metallic layer is directed upward and a cap for hermetic sealing is welded. CONSTITUTION:Structure in which a cap 1 consisting of ceramics such as alumina, a connecting metal 4 with a solder material and a metallic layer 6 welding solder chips flying-in during sealing and a base body 2 composed of a semiconductor element 3 and a connecting metal 4' with the solder material are connected by the solder material 5 is formed. When the cap 1 and the base body to which the semiconductor element 3 is fitted are set through the solder material 5 and heated, the solder material 5 is melted and the cap 1 and the base body 2 are welded. The inside of sealing is decompressed through cooling, and solder chips fly into sealing. Accordingly, the flying-in solder chips are welded to the electrode 6, thus preventing the short circuit of the semiconductor element 3.
Patent JP-H0674147-A (JP)
Title: Pump
Inventor: HORI NAGAAKI
IPC: F04B53/10
Filed: 1992-08-25
Abstract: PURPOSE:To prevent fluid inside a nozzle part from remaining by opening a discharge valve with a suction valve closed for a certain time after completion of discharging by means of a back-suction mechanism. CONSTITUTION:On the way of a stroke of pressing down a nozzle 6, an end coil part 18 which is provided in the middle of a spring member 10 is brought into contact with a check ball 73, and the spring force of the spring member 10 makes the check ball 73 come into action. After this, the check ball 73 of the suction valve is pressed against a valve seat 72 by the end coil part 18 of the spring member 10 by a specified stroke after completion of discharging, the volume of a pump room 2 increases with the suction valve 7 sealed, so back suction is carried out before the check ball 93 of the discharge valve 9 at the upper part returns to a valve seat 92. Besides, when the check ball 93 of the discharge valve 9 at the upper part returns to the valve seat 92, back suction is completed to start suction. It is, thus possible to return remaining fluid in the nozzle part 6 into the pump room 2.
Patent JP-H1181683-A (JP)
Title: Position measuring method and device for adjusting position of beam
Inventor: TAKADA HIDEYUKI
IPC: E04G21/14
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring method for adjusting the position of a beam and a position measuring device capable of conducting the position measuring work of the beam simply and accurately at a constant speed regardless of the capability of a measuring worker. SOLUTION: The first beam 10A mounted with one end side on a column 11 is already positioned on the column 11, and the position of the second beam 10B mounted with one end side 10b on the same column 11 is adjusted. The positional relation between the reinforcing bar 12A of the first beam 10A and the reinforcing bar 12B of the second beam 10B is obtained as a numeral from a photographed image containing the reinforcing bar 12A of the first beam 10A and the reinforcing bar 12B of the second beam 10B, and the positional relation is measured.
Patent JP-H06339493-A (JP)
Title: Aid for articulating stutter
Inventor: SUGO AKIRA
IPC: A61F5/58
Filed: 1992-08-25
Abstract: PURPOSE:To provide an air for physically and technologically articulating stutters. CONSTITUTION:An aid for articulating stutters comprises an upper-jaw-lifting stomatic stressing tool 1 for increasing abdominal force, a lower-teeth stomatic stressing tool 2 for improving abdominal pressure, a T-shaped stomatic stressing tool T for the practice of easing strain, a pressure band PB for the practice of improving abdominal pressure, and a diaphragm band DB for strain-easing respiration. The use of this aid in the practice of articulating stutters over six months guarantees 60% or more stuttering curing effects on the average.
Patent JP-H0585618-A (JP)
Title: Conveyor apparatus
Inventor: KANEDA KAZUYUKI
IPC: B65G47/61
Filed: 1991-09-26
Abstract: PURPOSE:To provide a positioning pin for a loaded article so as not to lower the working efficiency for the loaded article. CONSTITUTION:The conveyor apparatus comprises a hanger frame H2 which is freely movable along a specified path and which is equipped with an article placement section C, and a positioning pin P2 which is fitted, from below, to a portion located under a loaded article B and spaced from the article placement section C. The hanger frame H2 is mounted thereto with a pin holding portion 3 in a manner that the portion 3 is movably adjustable in the direction of lateral width, or back-and-forth width, of the frame, a pin P2 being mounted to a tip end portion of the pin holding portion 3.
Patent JP-H1173027-A (JP)
Title: Developing device
Inventor: KOBU MAKOTO
IPC: G03G15/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To form an image of high quality without generating shortening of lifetime and background foaling of a photoreceptor by utilizing the developer to be repeatedly melted and solidified by heating and cooling. SOLUTION: At the time of visualizing an electrostatic latent image formed in a photoreceptor drum 1 by a developing device 4, a developer 46, which is a solid at an ordinary temperature and which is repeatedly softened and solidified by heating and cooling, is extruded along an opening pattern as an aggregate of coating pattern of a separated fine pattern of a screen 431 by a squeezer 434, and coated on a surface of a developing roller 41. A thin layer of the melted developer 46 coated on the developing roller 41 is cooled for solidification by a cooling roller 44. The developer 46 solidified on the surface of the developing roller 44 is transferred to the photoreceptor drum l when the developer 46 passes through a development area so as to visualize the electrostatic latent image.
Patent JP-H0777128-A (JP)
Title: Electromagnetic fuel injection valve and opening/closing valve fully opening regutating method in electromagnetic fuel injection valve
Inventor: SASAO ISAMU
IPC: F02M51/06
Filed: 1993-09-08
Abstract: PURPOSE:To set a fully opening flow amount with extermely high accuracy and uniformity while setting the maximum stroke of an opening/closing valve without using any spacer. CONSTITUTION:A housing 1 is opened through a lock step part 1B, a fixing core 1E heading toward the lock step part 1B is formed on a bottom part 1A, the rear end surface 5C of a valve seat forming body 5 is mounted on the lock step part 1B, and also the rear end part 6D of an opening/closing valve 6 arranged in an opening/closing valve guide hole 5D is projected from the rear end surface 5C and opposed to the front end part 1G of the fixing core 1F. Regulation of the fully opening flow amount is carried out on which a way that the valve seat forming body 5 is mounted and temporarily assembled on the lock step part 1B of the housing 1, and the opening/closing valve 6 is subjected to full stroke. An obtained fully opening flow amount is compared with a target fully opening flow amount, the cut amount of the rear end surface 5C of the valve seat forming body 5 is decided, the valve seat forming body 5 is taken out from its temporarily assembling condition, and the rear end surface 5C is cut by a cut amount. And then, the valve seat forming body 5 provided with the same opening/closing valve 6 is arranged on the lock step part 1B of the housing 1, and fixed to the housing 1 to carry out completely assembly.
Patent JP-H0587920-A (JP)
Title: Preventing apparatus for rear-end collision of vehicle
Inventor: YOSHIDA MASATO
IPC: G01S13/26
Filed: 1991-09-26
Abstract: PURPOSE:To obtain a highly reliable rear-end collision preventing apparatus by using a code modulation radar device capable of obtaining highly accurate distance data. CONSTITUTION:This apparatus is provided with a code modulation radar device 1 (measuring device of distance between two vehicles) having a clock circuit 10 which generates a clock signal the pulse width of which is corresponding to the maximum detecting distance, a coding pulse generator 11 which generates a coding pulse based on the clock signal, a correlation device 16 which measures the value of the correlation between a transmission signal transmitted based on the coding pulse signal and a receiving signal from a reflecting body, and an operator 17 for calculating the distance corresponding to the correlation device 16. Moreover, the apparatus is provided with a data processing device 3 which operates the colliding possibility to an obstacle in front of the vehicle in the running direction based on the data 2 of various kinds of sensors such as a vehicle speed sensor or the like sensor means, and an alarming device 4 which generates an alarm based on the operating result of the device 3.
Patent JP-H0193604-A (JP)
Title: Control device for two-speed motor
Inventor: KONISHI SHIGETAKA
IPC: F15B11/02
Filed: 1987-09-30
Abstract: PURPOSE:To ensure stable control by providing a shoulder between pressure receiving portions of a two-speed selector valve for receiving a pilot pressure, and selectively applying the pilot pressure to the pressure receiving portions according to a select position of the two-speed selector valve. CONSTITUTION:A first spool 27 and a second spool 28 of a two-speed selector valve 15 are provided with small-diameter portions 27a and 28a and large- diameter portions 27b and 28b, respectively. When the two-speed selector valve 15 is moved to a select position where a pilot pressure is applied, the small- diameter portions only receive the pilot pressure, while when the two-speed selector valve 15 is moved in the reverse direction, both the small-diameter portions and the large-diameter portions receive the pilot pressure. Accordingly, when load of a motor 1 increases, a motor capacity is automatically increased to thereby increase a driving force. Therefore, operation by an operator becomes easy, and stable control can be ensured.
Patent JP-S60139994-A (JP)
Inventor: KATOU MITSURU
IPC: F16L57/00
Filed: 1983-12-28
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-H0699289-A (JP)
Title: Ultrasonic joining method
Inventor: AWATA KIYOMI
IPC: B29C65/82
Filed: 1992-09-17
Abstract: PURPOSE:To detect a joined state with high accuracy not depending on face properties, etc., of the joined face by using amplitude of high frequency oscillation as the substitute property of the joined state in the ultrasonic joining method for stabilizing the joining quality. CONSTITUTION:Base material 1 and material 2 to be joined are aligned and set on an anvil tip 3. A welding tip 4 to press the material 2 to be joined with specified pressure is oscillated by high frequency of an ultrasonic region. The amplitude of oscillation of the welding tip 4 is detected by a fiber type displacement gage 6. The amplitude of the welding tip 4 is converted into a voltage signal by a voltmeter 7. A joined state discrimination circuit 8 detects the width of amplitude based on a crest value of the voltage signal of the voltmeter 7. When the amplitude is larger than a specified threshold, it is determined that joining strength is insufficient and when the amplitude is smaller than the specified threshold, it is determined that the sufficient joining strength is maintained.
Patent JP-H0586079-A (JP)
Title: Phosphorus-containing polythiol compound and its production
Inventor: KAZAMA HIDEKI
IPC: C07F9/165
Filed: 1991-09-26
Abstract: PURPOSE:To provide a new compound having high refractive index and balanced optical properties such as specific gravity, transparency and weather resistance and useful as a material for lens. CONSTITUTION:The compound of formula I (A<1> is alkylene, etc.; X<1> is O or S; A<2> is alkylene, etc.), e.g. O,O',S-tri-2-mercaptoethyl dithiophosphate. The compound of formula I can be produced by reacting a thiol compound of formula II with diphosphorus pentasulfide and optionally reacting the reactional product with a compound of formula IV (X<4> is O or S).
Patent JP-H04128385-A (JP)
Title: Drawn and ironed can made of tin plate
Inventor: TSURUMARU MICHIKO
IPC: C23C22/08
Filed: 1990-09-18
Abstract: PURPOSE:To obtain the drawn and ironed can made of a tin plate having an excellent adhesive property to a coated film, excellent pitting corrosion resistance, and corrosion resistance under a coated film, flavor maintaining property, workability, etc., by subjecting a thin tin plated steel sheet to drawing and ironing and forming a tin phosphate surface treated layer having a specific thickness and compsn. on the surface thereof. CONSTITUTION:The can is obtd. by drawing and ironing the tin plated steel sheet. The tin plated steel sheet having the tin coating amt. per area ranging from 0.5 to 7.0g/m<2> is used at this time. The tin coating layer and base iron are mixedly exposed on the surface of the side wall part formed by the above- mentioned drawing and ironing. The surface treated layer having <=100Angstrom  thickness essentially consisting of tin phosphate is formed on the exposed surface. This surface treated layer is formed of the chemical compsn. having 1:15 to 9:1 ratio of tin atoms and phosphorus atoms and <=7 ratio of iron atoms per tin atom. Further, an inside surface coated film layer is formed via the above- mentioned surface treated layer on at least the inside surface side of this can.
Patent JP-S61126557-A (JP)
Title: Photoconductive material
Inventor: YAMAZAKI MUTSUKI
IPC: H01L31/0248
Filed: 1984-11-26
Abstract: PURPOSE:To reduce drop of acceptance potential due to exposure immediately before electrostatic charging without peeling of a film by laminating a charge injection preventive layer made of an amorphous silicon carbide on a conductive substrate, and on this layer a photoconductive layer made of an amorphous silicon. CONSTITUTION:The photoconductive material 1 is composed of the conductive substrate 2, the charge injection preventive layer 3 made of an amorphous silicon carbide contg. an element of group IIIa or Va of the periodic table in an amt. of 1X10<-4>-1.0 atomic % formed on the substrate 2, the first photoconductive layer 4 made of an amorphous silicon contg. said element in an amt. of 1X10<-4> atomic % formed on the layer 3, the second photoconductive layer 5 made of amorphous silicon carbide contg. said element in an amt. of 1X10<-8> 1X10<-4> atomic % formed on the layer 4, and a surface coat layer 6 made of an amorphous silicon carbide, silicon nitride, or silicon oxide formed on the layer 5 for enhancing chemical stability.
Patent JP-H0559387-A (JP)
Title: Lubricating and coating composition
Inventor: NAKAMURA SEIICHI
IPC: C10N40/06
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a lubricating and coating composition reducing wear of coating film, not extremely increasing a coefficient of friction, not greatly enlarging wear of an opponent part even if the opponent part is made of a soft metal such as aluminum. CONSTITUTION:A lubricating and coating composition comprising a polyamide- imide resin or a polyimide resin, 30-100 pts.wt. based on 100 pts.wt. of the resin of at least one of molybdenum disulfide, graphite and tetrafluoroethylene resin and 2-15 pts wt.% graphite whiskers.
Patent JP-S60203856-A (JP)
Inventor: ARUFUONSU RAMUBERUTO TEUISU
IPC: G01K13/12
Filed: 1984-11-26
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-H03112432-A (JP)
Title: Continuous baking apparatus of foods
Inventor: MASUDA FUMIHIKO
IPC: A47J37/04
Filed: 1989-09-25
Abstract: PURPOSE:To make it possible to bake even inner layer part of foods by baking foods put on a moving band while passing through a baking zone in which a ceiling material laying a specific carbon-based sheet like-material is provided. CONSTITUTION:Foods 4 put on a moving band 2 rolled by rollers placed in both ends thereof are introduced into a baking zone 7 of furnace body 1. The foods are heated from a lower heating source 6 and simultaneously heated and burned using infrared ray obtained by radiating heat from an upper heating source 5 through a ceiling material comprising <=40% graphite and ceramic powder and laying a carbon-based sheet-like materials 8a...8n being 60% in relative radiation ratio when radiation ratio of complete black body is 100% and being >=2.5nm in wavelength at 200 deg.C and 300 deg.C.
Patent JP-S60141414-A (JP)
Title: Hand drill stand
Inventor: INOUE KAZUO
IPC: B25H1/00
Filed: 1983-12-27
Abstract: PURPOSE:To simply effect upward drilling by making use of a hand drill mounted on a support operated by a link lever. CONSTITUTION:A hand drill 21 is supported on a support sleeve 30, and the sleeve 30 is fixed on a support 40. A link lever 60 is rotatably fixed on its support sleeve 30 at one end thereof and on its drill base 20 at the other end thereof. A workpiece 80 can be drilled only with operation of the link lever 60 by fixing the lower end of the support 40 on a floor surface 70 and setting a handled nut 50 by clamping it so as to bring the tip of a drill 23 into contact with the workpiece 80.
Patent JP-H06103972-A (JP)
Title: Sealed type metal oxide hydrogen secondary battery
Inventor: MATSUMOTO ISAO
IPC: H01M4/52
Filed: 1992-09-18
Abstract: PURPOSE:To make a battery high in capacity and light in weight in a sealed type secondary battery used as a moving power supply, which employs metal oxide.hydrogen storing alloys. CONSTITUTION:A positive electrode exhibiting high energy density over a wide temperature range is combined with a negative electrode made of hydrogen storing alloys high in capacity while hydrogen equilibrium pressure is reduced wherein the positive electrode is so formed that metal oxide acting as active material containing those such as solid solution organizer representing Co, oxide powder representing Ca(OH)2 and ZnO, and graphite making electrode reaction effective, are filled in a three dimensional porous body. Moreover, high temperature characteristics are supplimented by electrolytic solution suitable to high temperature, and following structures and the like are employed, namely, a structure preventing shortcircuiting by the use of a chemically stable separator, a valve body excellent in sealing performance and reliability, and a battery jar of a sealed type structure.
Patent JP-H0295400-A (JP)
Title: Bedding drying bag with mite repelling function
Inventor: TAKEDA YOSHIKAZU
IPC: D06F58/00
Filed: 1988-10-01
Abstract: PURPOSE:To decrease or exterminate mites which adhere to bedding, and also, to dry the bedding by making a bag with transparent or translucent vinyl and cloth having gas permeability, and covering the bedding therewith. CONSTITUTION:A bag made of transparent or translucent vinyl 1 and cloth 2 having gas permeability is provided with a fastener 3, and a hole part which a clothes pole passes through is made rubber 4 and can contract. In this state, bedding is put on the clothes pole so as to become half, the fastener of the drying bag is opened and put on so as to cover the bedding, the fastener 3 is set again, and thereafter, the fastener is closed to a clothes pole through-hole, exposed to the sun and dried by the sun. As for the bedding, etc., which receive the sunshine, its temperature rises as time elapses, heat is transferred to the inside of the bedding and mites are exterminated. Also, by heat transferred to the inside of the bedding, moisture evaporates, and the bedding becomes dry.