baber/WOPTO huggingface dataset:
Patent JP-H09327358-A (JP)
Title: Pot cover
Inventor: OSAWA MASAYOSHI
IPC: A47G7/08
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To attain an improvement in decorativeness, convenience of housing, reduction in manufacturing cost or the like by providing a pot cover whose thin plate-like main body is used in a cylinder shape. SOLUTION: A mushroom-shaped engaging projection part 2 is formed on one end of a rectangular thin plate-like main body 1, and an engaging hole 3 having a narrow width is formed on the other end. When this is ised as a pot cover, the thin plate-like main body 1 is rounded in a cylinder shape, and a head part 2b of the engaging projection part 2 is bent, and is formed in the almost same width as a neck part 2a, and is inserted into the engaging hole 3, and bending of the head part 2b is extended on the inside of a cylinder, and is formed as a slipping-out preventive member.
Patent JP-S5479590-A (JP)
Title: Positioning method for display unit
Inventor: OKAMOTO MASAYUKI
IPC: G09F9/35
Filed: 1977-12-07
Abstract: PURPOSE: To move a display unit to a prescribed position grasping the present- position information of the unit, by providing sensors onto a transparent conductive film constituting an electrode terminal part and by detecting a current among sensors.  
     CONSTITUTION: On terminal part 1 of the display unit, electrode terminal parts 2 are formed, on which sensors 3 to 7 are arranged touching parts 2. Sensors 3, 5 and 7 are connected to one-side terminals of current limiting resistances 8, 9 and 10, and the other-side terminals of current limiting resistances are led to the negative pole of DC power supply 11. Sensors 4 and 6, on the other hand, are led to the positive pole of DC power supply 11. Terminals (a), (b) and (c) of sensors 3, 5 and 7 are potential detection points and a signal obtained by sensor part 12 is supplied to position detection part 13, where a potential at each point is detected by potential detection circuit 14 to form present-position information; and then, the information is compared by comparator circuit 16 with prescribed position information stored in memory 15 and display unit 19 is shifted by position correcting part 18 with control driving method 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000337581-A (JP)
Title: Test plug
Inventor: DAIMON HIROSHI
IPC: E03C1/02
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a test plug excellent in working easiness and free of risk to damage threads in a groove formed in a joint provided at the piping outlet or the threaded portion of the test plug. SOLUTION: For inspecting water leakage at a water supply piping installed at a building, etc., a test plug is installed by screwing at a groove in a water cock socket 9 mounted at a piping outlet for choking the piping outlet, wherein a threaded part 3 having a smaller diameter than a cylindrical plug body 2 is provided consolidatedly at the forefront of the plug body 2, and a ring-shaped packing 4 is tightly fitted on the base end part of the threaded part 3, while a cylinder 5 to support the packing 4 is tightly fitted on the peripheral surface of the packing 4.
Patent JP-S628599-A (JP)
Inventor: MORI HISAKO
IPC: H01F27/02
Filed: 1985-07-04
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-S5669064-A (JP)
Title: Horizontal-type index head
Inventor: UEDA KOUICHIROU
IPC: B23Q16/04
Filed: 1979-11-13
Abstract: PURPOSE:To provide a horizontal-type index head which can reliably secure a work at an index position by making wedges enter and retreat from the gaps between the side plates of a combination structure and a holder in order to index and turn a work to various angle positions about a horizontal axis. CONSTITUTION:To turn a work on which machining in a given direction has been finished, a working medium is injected into each cylinder 16 to make an induction lever 11 move against the repulsion force of a spring 15 so that each wedge 7 is moved in the retreat direction by the partial pressure transmitted from a sloping surface 12. Then, by a driving means 6, a combination structure of a bottom plate 1 and side plates 2 is turned about a horizontal axis X to index together with the work by a given angle with respect to a holder 2. After that, the working medium pressures applied to the cylinders 16 are released to allow the repulsion forces of the springs 15 to make the wedges 7 to enter simultaneously for securing the combination structure at the turning position.
Patent JP-S6127643-A (JP)
Title: Mounting method of semiconductor element
Inventor: SAITO TAMIO
IPC: H01L21/60
Filed: 1984-07-18
Abstract: PURPOSE:To lessen the height of wires by a method wherein, after an insulating layer is formed on the edge parts of a semiconductor element, a wire-bonding is performed. CONSTITUTION:A UV curing resin 2 is coated on an integrated circuit 1 and an exposure is selectively performed using a mask 4. After that, the resin, which becomes unnecessary, is removed and the semiconductor element is made in a structure, wherein the exposed surface of the integrated circuit 1 is covered with the insulating material 2. By this way wires 3 are brought into contact with the integrated circuit 1 through the insulating material 2 without coming into contact directly with the integrated circuit 1 and even though the height of the wires 3 is made sufficiently lower at the time of bonding-wire, the wires and the edges of the semiconductor element are never electrically short-circuited.
Patent JP-S5271172-A (JP)
Title: Growth of p type boron phosphide semiconductor
Inventor: NAGANO KATSUTO
IPC: H01L21/20
Filed: 1975-12-10
Abstract: PURPOSE: To obtain a mirror surface of good crystallinity by using N 2  rare gas or N 2  containing less than 10 vol% of H 2 , rare gas or their mixed gas as a carrier gas and making the component ratio of PH 3  and B 2 H 6  20-200 and substrate temperature 880-1,030°C at the time of epitaxially growing boron phosphide semiconductors by using PH 3  and B 2 H 6 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5772155-A (JP)
Title: Formation of electrostatic latent image
Inventor: FURUICHI MASAYOSHI
IPC: G03G15/05
Filed: 1980-10-22
Abstract: PURPOSE:To form the electrostatic latent image of an optical image sent from an original, by transferring a polarized latent image corresponding to the optical image formed in a photosensitive layer to a dielectric layer as a reversal image, and erasing the polarization in the photosensitive layer in the next step. CONSTITUTION:A photoreceptor consists of 3 layers: an electrode 1, a photosensitive layer 2 formed on the electrode 1, and a dielectric layer 3 formed on the layer 2. When the photoreceptor passes through the electric field of a positive corona discharger for a time of t1+t2, each of potential share (polarization) become curves V12, V3 and their synthetic potential is shown as a curve V0. After then, the photoreceptor surface is irradiated with light from a lamp, the light is transmitted by the transparent dielectric layer 3, it reaches the layer 2 to give conductivity to the layer 2, neutralizing the polarized charge and erasing the potential, and the potential of the layer 3 is extracted, thus permitting an electrostatic latent image to be formed by scanning the photoreceptor with an optical image synchronously and subjecting it to a necessary step.
Patent JP-S5938289-A (JP)
Title: Fluidity modifier for coal
Inventor: KISO NOBORU
IPC: C10L1/32
Filed: 1982-08-27
Abstract: PURPOSE:A fluidity modifier for coal which improves bridge formation and fluidity, and preventing solidification due to freezing of moisture, which comprises a hydrocarbon oil contg. a specified amine salt of a carboxylic acid. CONSTITUTION:A fluidity modifier for coal comprising a hydrocarbon oil contg. 0.01-10wt% salt of a mono- or diamine having a 6-22C alkyl or alkenyl group with a 6-22C carboxylic acid. The monoamine having a 6-22C alkyl or alkenyl group to be used may be any one of primary, secondary and tertiary amines, which may have a straight chain or branched chain. The diamine having a 6- 22C alkyl or alkenyl group may be a straight-chain or branched amine, and a diamine having a 10-18C alkyl group is particularly pref. As the 6-22C carboxylic acid, an 8-12C tertiary carboxylic acid and naphthenic acid are particularly pref.
Patent JP-H0723452-A (JP)
Title: Traffic line data collection device
Inventor: KOGURE SHIGERU
IPC: H04Q7/34
Filed: 1993-06-18
Abstract: PURPOSE:To allow plural receivers to receive position data sent from a transmitter simultaneously. CONSTITUTION:Plural transmitters 12 installed so that transmission areas are not overlapped send periodically position data representing installed positions. When a receiver 14 fitted to a mobile body enters a transmission zone of the transmitter, the transmitter receives the position data and stores the position data and received time data corresponding to the time when the position data are received. Then the receiver 14 is connected to a data collection device 16. The data collection device 16 collects the position data and the reception time data stored in the receiver 14. A data analyzer 18 analyzes the position data and the reception time data collected by the data collection device 16 to obtain a traffic line.
Patent JP-H06212969-A (JP)
Title: Muffler for vehicle
Inventor: IZUHARA KOICHI
IPC: F01N1/08
Filed: 1992-06-09
Abstract: PURPOSE:To prevent an inlet pipe from being broken at a spot welding part of a cover pipe by the vertical vibration from a vehicle. CONSTITUTION:A butt welding part 5 of an inlet pipe 4 formed by bending a plate into a cylinder is disposed in the lower side of the inlet pipe 4, and a reinforcing muffler stay 10 welded to a muffler pipe 9 and an outer plate 2 is installed on the upper part of the muffler pipe 9. A positioning groove 4c formed on the downstream end of the inlet pipe 4 is located by utilizing an assembling jig, so that the butt welding part 5 is positioned.
Patent JP-H0442939-A (JP)
Title: Manufacture of semiconductor device
Inventor: IZAWA TETSUO
IPC: H01L21/336
Filed: 1990-06-06
Abstract: PURPOSE:To equalize the element characteristics between lots (wafers) by a method wherein low concentration diffused layers are stably formed beneath a gate electrode in the relatively easy process in excellent controllability. CONSTITUTION:A polysilicon film 4 and a silicon oxide film 5 are successively formed by CVD process while a high melting point film 7 is buried in the opening part 6 formed in the silicon oxide film 5 by laser irradiation process and then after removing the silicon oxide film 5, low concentration diffused layers 8 are formed by ion-implantation process using the metallic film 7 as a mask. Through these procedures, the thin part of the polysilicon film 4 whereon the high melting point metallic film 7 is not formed can be formed by a process in excellent film thickness controllability such as the CVD process etc. so that the film 7 may be formed in proper film thickness for preventing ions from reaching the substrate 1 beneath the film 7. Resultantly, the low concentration diffused layers 8 can be stably formed in excellent controllability beneath a gate electrode 10.
Patent JP-S5271737-A (JP)
Title: Burner
Inventor: YAMASHITA YOSHIFUMI
IPC: F23D14/70
Filed: 1975-12-11
Abstract: PURPOSE:To increase the regulation ratio of combustion capacity by arranging a plural groups of fuel and the exhaust outlet group for combustion air within a burner tile, respectively, and by adjusting the exhaust capacity of the fuel and the combustion air per each exhaust outlet group.
Patent JP-H0442920-A (JP)
Title: Ion implanation
Inventor: IWAI YUICHIRO
IPC: H01L21/265
Filed: 1990-06-06
Abstract: PURPOSE:To prevent an insulating film from being broken by charging up a wafer by implanting ions with laminate resist, which consists of normal positive resist and conductive resist containing a conductive material such as carbon, used as a mask. CONSTITUTION:Laminate resist 2 consisting of normal positive resist and carbon- added positive resist applied continuously thereon is formed on a wafer 1 and patterned by photolithography and the wafer is put in the disc 3 of a heavy- current ion implanter. In this time, the wafer 1 is fastened by the whole periphery with a clamp ring 4 made of SUS, aluminum, or other metals. Ion beams 5 of boron, phosphorus, or arsenic are applied to implant ions into the wafer 1. A mask prevents electrostatic breakdown caused by increase in the charge potential of the surface of the resist in ion implantation.
Patent JP-S5773010-A (JP)
Title: Preparation of polyolefin
Inventor: TAJIMA YOSHIO
IPC: C08F4/02
Filed: 1980-10-24
Abstract: PURPOSE: To prepare a highly stereoregular polyolefin, by using a catalyst composed of a Ti compound, etc. supported on a solid material obtained by the cocrushing of a specific organic Mg compound and a phosphorus compound, in combination with an organometallic compound and an organic acid ester.  
     CONSTITUTION: A solid material obtained by the cocrushing of 1mol of an organic Mg compound of formula RMgX[R is 6W24C aryl (derivative)]e.g. C 6 H 5 MgCl and pref. 0.1W10mol of a phosphorus compound selected from phosphorus halide (e.g. PCl 5 ) and phosphorus oxyhalide (e.g. POCl 3 ), is used as a carrier for supporting a Ti compound and/or an addition compound of a Ti compound (e.g. TiCl 4 ) and an organic acid ester (e.g. ethyl benzoate) wherein the amount of the Ti compound in the solid product is pref. 1W10wt%. The catalyst is used in combination with an organometallic compound such as triethyl Al and an organic acid ester for the (co)polymerization of olefins. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000335088-A (JP)
Title: Stainproofing ink jet printing medium
Inventor: NISHIKAWA MASAHARU
IPC: B32B5/32
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a print having water repellency and stainproofness without postprocessing after printing by obtaining a design having practical light resistance durable against heating necessary for embossing. SOLUTION: The stainproofing ink jet printing medium comprises a fleshing sheet 13, an unfoamed thermoplastic resin layer 14 provided on one surface of the sheet 13 and containing a foaming agent, a non-water soluble porous layer provided on a surface of the layer 14 and having a contact angle with water of 90 degrees or above, and an ink receptive layer 17 capable of absorbing and fixing a liquid-like pigment ink jet ink having a surface tension of 35 mN/m (25 deg.C).
Patent JP-H0315325-A (JP)
Title: Mass proliferation of coffee plant
Inventor: OSUGE KOICHI
IPC: C12N5/04
Filed: 1989-06-13
Abstract: PURPOSE:To induce a callus and indefinite embryo of coffee in high stability and reproducibility without being influenced by the season of collecting young leaves by using a part of a young leaf free from costa in the induction of an indefinite embryo from coffee and culturing the part in dark place. CONSTITUTION:In the mass-proliferation of coffee plants by tissue culture. a part of a young leaf free from costa is used as a fragment of a plant body, placed on a solid medium and cultured in dark place absolutely free from radiation of light to induce a callus and an indefinite embryo. The obtained indefinite embryo is redifferentiated to a plant body.
Patent JP-H04370888-A (JP)
Title: Seal impression matching device
Inventor: NAKAJIMA MASAHIRO
IPC: G06T7/00
Filed: 1991-06-20
Abstract: PURPOSE:To enable an operator to facilitate the seal matching operation by extracting an improper out of the unmatching parts between a registered seal impression and the matching one and displaying the extracted part at a display part with emphasis. CONSTITUTION:An image data file part 1 is provided to store the image data on a registered seal impression together with an image data reading part 2 which reads a matching seal impression, and a display part 3 which displays both seal impressions. Then an improper unmatching part is detected out of the unmatching parts between the registered seal impression and the matching one and then displayed with emphasis.
Patent JP-S5937228-A (JP)
Title: Variable capacity type turbosupercharger
Inventor: HIRABAYASHI YUUJI
IPC: F02B37/12
Filed: 1982-08-26
Abstract: PURPOSE:To efficiently control an engine under its supercharged state over a wide running range by a method wherein a capacity varying device and an exhaust gas bypassing device are employed in combination. CONSTITUTION:A rod 5 is retreated so as to widely open the tail part 2B of a scroll casing due to the strong negative pressure in a manifold developed in light load running state. Because the negative pressure in the manifold decreases with the increase of load, the rod 5 enters into the tail part 2B so as to decrease the opening area. On the other hand, when the pressure at the outlet of a compressor (the pressure on upstream side of a throttle valve) exceeds a certain predetermined value, a valve body 16A is driven in the direction to open itself, resulting in bypassing a part of the exhaust gas tending to flow to a turbine wheel 6 to the downstream side of the turbine wheel 6.
Patent JP-S638034-A (JP)
Title: Dislocation preventive fitting of floor mat for vehicle
Inventor: YAMADA KOHEI
IPC: B60N3/04
Filed: 1986-06-25
Abstract: PURPOSE:To ensure sufficient fixation against a carpet by providing No.1 stopper member to be stopped by the carpet on the lower side of a mat holding plate and by providing No.2 stopper member, which is stopped in the direction different from that of No.1 stopper member, on the stationary clip pressing the mat holding plate with pressure. CONSTITUTION:A dislocation preventive fitting 100 is secured on a carpet 70 by inserting No.1 stopper 40 into the carpet 70. Then, the end section of a floor mat 60 is inserted between both holding plates 10 and 20 for pressing a stationary clip 30 with pressure, thereby inserting No.2 stopper 50 into the carpet 70. In this case, the stopping direction of No.2 stopper 50 is made different from that of No.1 stopper 40. Accordingly, the floor mat 60 which is secured as described above, will never be dislocated even if any load is applied from any direction, thereby ensuring sufficient fixation against the carpet 70.
Patent JP-S635676-A (JP)
Title: Image monitoring and transmitting system
Inventor: YUASA HIROYOSHI
IPC: H04N7/18
Filed: 1986-06-25
Abstract: PURPOSE:To transmit data of images varying in a short time even at a line such as an analog telephone line network by permitting a receiver to synthesize an image obtained by interpolating and expanding a previously transmitted reference image with the image of a changing part, which is transmitted from a transmitter. CONSTITUTION:A receiver B receives coded image data transmitted at every time the transmitter A updates a reference image through a data communication circuit 9, and a decoding circuit 10 decodes said data. An image expansion circuit 11 expands said data, updates and stores data on reference images in reference image frame buffers 241.... When image data on varying blocks is received, decoded and expanded, data on reference images corresponding to the reference image frame buffers 241... is read according to data on an image pickup camera, which is transmitted together with the expanded data, and an interpolation and restoration circuit 23 compresses and expands said data. It is written as background image data in a background image frame memory 33. The background image data is synthesized with image data on the varying block, which is received, decoded and expanded, in a restoration image frame memory 25, and displayed on a monitor television receiver 12.
Patent JP-H06336761-A (JP)
Title: Handrail partitioning construction of balcony used for collective housing
Inventor: YAMAZAKI KEIICHIRO
IPC: E04F11/18
Filed: 1993-05-28
Abstract: PURPOSE:To eliminate structural faults in a sheathing wall rise section of the front end of conventional construction of a balcony, at the same time, to ensure erection strength of handrails and partition structural body and to rationalize mounting works of rain leaders, handrails and partitions. CONSTITUTION:Metal fixture bodies 2a having post mounting elements on the upper and lower surfaces of them and having rain leader mounting elements on the outside of fitting-rear are fitted and fixed to the front ends of concrete slabs 1a having a rectangular front end section extended in the horizontal direction from an external wall for each floor, and rain leaders 20b are fitted and inserted to rear rain leader mounting elements to connect them up and down to each other. Handrail members 14b are extended between the fitted and inserted rain leaders, posts 12a are continuously provided through the post mounting elements of the metal fixture bodies 2a fitted to the upper and lower concrete slabs 1a, and partition structural bodies 18a and 18b are extended to the posts.
Patent JP-S5852450-A (JP)
Title: Recovering method for gallium
Inventor: KATAOKA ARINOBU
IPC: C01G15/00
Filed: 1981-09-19
Abstract: PURPOSE:To effectively recover Ga contained in a soln. by adsorption by bringing a chelating resin having specified functional groups into contact with the soln. contg. Ga. CONSTITUTION:A column or the like is packed with a chelating resin having NOH groups (A) and functional groups (B) forming chelate bonds together with said functional groups A through Ga in the molecule. A chelating resin having amidoxime groups is not included in said resin. A soln. contg. Ga such as a strongly basic aqueous soln. of sodium aluminate from a stage for manufacturing alumina by the Bayer process is passed through the column to allow Ga in the soln. to be adsorbed on the chelating resin. The resin used in this recovering method adsorbs and removes metallic Ga ions with high selectivity from said strongly basic aqueous soln. or a soln. contg. coexisting ions in large quantities, and the chelating function of the resin is not deteriorated even after repeated use.
Patent JP-S63311591-A (JP)
Inventor: ITO OSAMU
IPC: G07D5/00
Filed: 1987-06-15
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-H05321907-A (JP)
Title: Inertia body reversion preventing valve
Inventor: SATO HITOSHI
IPC: E02F9/22
Filed: 1992-05-15
Abstract: PURPOSE:To prevent a hydraulic motor from reversing after the stop of inertial rotation of the hydraulic motor. CONSTITUTION:A reversion preventing valve 21 with two ports and three positions is connected to main lines 4A and 4B therebetween through lines 24A and 24B, and the reversion preventing valve 21 is always energized to an initial valve closing position (a) by a spring 29. While a hydraulic motor 1 is rotating by the force of inertia, the reversion preventing valve 21 is made to switch to another valve closing position (c) by pushing a piston by high pressure through a shuttle valve 35 to be held at a valve opening position (b) by a throttle 34A for a fixed time when inertial rotation stops.
Patent JP-S5849862-A (JP)
Title: Heating device for cooking
Inventor: MAEDA YOSHIAKI
IPC: F24J3/08
Filed: 1981-09-18
Abstract: PURPOSE:To realize the geothermal water heating, cooking and the like by a structure wherein a conical heat receiving and sensing part provided at the lower end of a heat pipe and the heat pipe, excluding heat receiving and sensing  part, is covered with heat insulating material and a cover and a cooking pot  loading stand is provided at the upper end of the heat pipe. CONSTITUTION:The conical heat receiving and sensing part is provided at the lower end of the heat pipe 1 and the heat pipe 1, excluding the heat receiving and sensing part, is covered with heat insulating material 5 and a cover 3 and  the cooking pot loading stand 2 is provided at the upper end of the heat pipe 1. The heat pipe 1 constituted as mentioned above is buried in the ground A so deep that the heat receiving and sensing part provided at the lower end of the heat pipe 1 attains the geothermal zone B in order to transmit the geothermy to the cooking pot loading stand 2 so as to heat a cooking pot 12. In this case, because the heat pipe 1 is covered with the heat insulating material 1, the subterranean heat is efficiently transmitted to the stand 2 without diffusing to the ground A.