baber/WOPTO huggingface dataset:
Patent JP-H08114523-A (JP)
Title: Airtightness inspection device for connecting pipe for city water
Inventor: ARIMOTO MASAO
IPC: G01M3/32
Filed: 1994-10-19
Abstract: PURPOSE: To provide an inspection device by which speedy and highly accurate inspection becomes possible by injecting/sealing high pressure gas into/in a connecting pipe, and detecting a change in internal pressure thereafter by a pressure sensor. CONSTITUTION: A connecting pipe 1 to be tested is carried in a testing device from a part feeder, and a posture of the connecting pipe 1 falling in the device is controlled by a vibration generator. The fact that the connecting pipe 1 is put in a normal condition is confirmed by a position sensor, and a blocking-up body 3 is fastened by oil pressure and screw pressure, and an inserting projection 4 is moved, and a pressurizing opening part of the connecting pipe 1 is closed, and pressurized air is injected through a pressure valve 7 of a gas force feed mechanism A. When pressure is raised up to specific pressure, the valve 7 is closed. When a pin hole exists, the pressure reduces. A reducing process of pressure detected by a sensor 2 is taken in a computer, and reducing speed of pressure and a quantity are calculated, and whether it is a defective or not is measured. These operations are controlled by the computer. The defective is judged by a signal from the sensor 2.
Patent JP-H03114742-A (JP)
Title: Interior finish material for vehicle and manufacture thereof
Inventor: OI TAKASHI
IPC: B60R13/02
Filed: 1989-09-28
Abstract: PURPOSE:To obtain a synthetic-resin foam molded form having excellent adhesive properties and shaping properties by discharging a rigid urethane-foam stock solution between a surface material and a rear material set between a top force and a bottom force and conducting mold-clamping and compression molding during a time when the stock solution is still brought to a creamy state. CONSTITUTION:A surface material 4 prepared by previously laminating a skin material 1, a polyethylene foam sheet 2 and a flexible urethane foam 3 is mounted to the upper hot plate 5 of a press device, and the upper hot plate 5 is set so as to be brought into contact with the mold face of a top force 6 heated at approximately 100 deg.C. A glass-fiber nonwoven fabric as a rear material 9 is set to a bottom force 8 installed to the lower hot plate 7 of the press device and heated at approximately 40 deg.C. The component A and component B of a rigid urethane-foam stock solution delivered from a foaming machine are mixed, and discharged onto the rear material 9 of the bottom force 8 from a spray gun 10. The bottom force 8 is shifted just under the top force 6, and the top force 6 is lowered and mold-clamping is performed. Accordingly, a product shaped accurately along a mold face is acquired.
Patent JP-H07108397-A (JP)
Title: Flux for soldering
Inventor: SAWAMURA SADA
IPC: B23K35/363
Filed: 1993-10-08
Abstract: PURPOSE:To provide the flux compsn. for soldering which does not generate crack in the film of flux residues at the time of producing printed circuit boards for electronic industry. CONSTITUTION:A polyolefin which has hydroxyl groups, carboxyl groups and carbonyl groups and is 1500 to 4000 in the mol.wt. thereof is used. Further, the polyolefin which has the hydroxyl groups, carboxyl groups and carbonyl groups and is 1500 to 4000 in the mol.wt. thereof is added at least at 10% by weight of the compsn. to the flux compsn. for soldering contg. one or >=2 kinds of natural rosin or synthetic resin or its deriv. and activator.
Patent JP-H02100396-A (JP)
Title: Via-filling method of via hole of multilayer substrate
Inventor: MATSUMURA NOBUTOMO
IPC: H05K3/46
Filed: 1988-10-07
Abstract: PURPOSE:To fill conductor paste accurately by placing a green sheet onto a printing base while upward directing a carrier film, putting a screen, a via hole section of which is hollowed, onto the printing base and filling the via hole section with conductor paste. CONSTITUTION:A green sheet 2 is laminated on a carrier film 1 and unified, and a large number of via holes 4 in 150-25mumphi are bored. The whole is fitted into the pins 13 of a printing base 5 while upward directing the carrier film 1 without peeling the carrier film 1 from the green sheet 2. A porous film 7 is interposed at that time. A screen 15 is placed onto the carrier film 1. The screen 15 is composed of a thin metallic film having thickness of 500mum or less, a cavity 14 is formed at the position of printing at a central section, and tooling holes 16 are bored to the outer circumferential section of the cavity 14. The via holes are filled directly with conductor paste 9 from the upper section of the carrier film 1. Accordingly, conductor paste can be filled without positional displacement.
Patent JP-H1189968-A (JP)
Title: Multipiece solid golf ball and its manufacture
Inventor: TANAKA TOSHIAKI
IPC: A63B37/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a multipiece solid golf ball having particularly good manufacturability and excellent flying performance and providing an excellent striking feel. SOLUTION: In a multipiece solid golf ball comprising a core 4, which comprises a center 1 and a core outer layer 2 formed on the center, and a cover 3 covering the core 4, the core outer layer 2 comprises one or more layers which are free of zinc salts of unsaturated carboxylic acid.
Patent JP-S61130262-A (JP)
Title: Benzoylbenozic acid derivative and production thereof
Inventor: AKAMATSU TAKASHI
IPC: C07C229/52
Filed: 1984-11-29
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> and R<2> are 1-11C alkyl; R<3> is 1-4C common alkyl, 3-4C alkoxyalkyl, or 2-propenyl). EXAMPLE:2-(4-N-Ethyl-N-1'-methylethylamino-2-hydroxybenzoyl) benzoic acid. USE:An intermediate for synthesizing a black colorant for heat-sensitive recording paper and pressure-sensitive recording paper. PREPARATION:An N-di-substituted m-minophenol compound shown by the formula II is reacted with phthalic anhydride, to give a compound shown by the formula I. A colorant comprising the compound shown by the formula I as a raw material, for example, is novel compounds shown by the formula III or formula IV, and has especially improved performance. When it is applied to heat-sensitive recording paper, image coloring in extremely high concentration can be prepared.
Patent JP-S61132982-A (JP)
Inventor: MATSUMOTO MITSUO
IPC: A63F11/00
Filed: 1984-11-30
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-H08115428-A (JP)
Title: Area discrimination device
Inventor: NAGAISHI YUJI
IPC: G06T7/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide an area discrimination device which designates the area of a right-angled polygonal area where adjacent sides are orthogonal, identifies and invalidates an unnecessary designation mark even if it exists on an original or the mark is errorneously detected so as to precisely discriminate the area by designating the apex of the designated area by means of a marker. CONSTITUTION: A point position detection circuit 102 detects the position of a point which the mark designate from the original which is read by a reader 101. A base coordinate conversion circuit 103 which coordinate-transforms the respective points into a base coordinate system from the inclination of an area against the original reader, a point set classification circuit 104 classifying the respective points into point sets in the direction of a base axis, an error point judgment circuit 105 identifying a point which does not show the apex part of the right-angled polygonal area and a polygonal area discrimination circuit 106 realize the area discrimination device by apex indication.
Patent JP-2001071076-A (JP)
Title: Wave forming method, and its device
Inventor: HANYA ATSUNARI
IPC: B21F1/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To continuously form a uniformly waved wire. SOLUTION: A reel shaft 7 around which a wire is wound is provided in a concentric manner with a spindle 3 of a driving device 2. A wire holding mechanism 8 to hold the wire passed inside and a clamp device 13 to grasp the wire movably along a frame 1, pull out the wire from the reel shaft 7, and pull the wire so as to form the wave are provided adjacent to the other end of the reel shaft 7. The clamp device 13 is mounted on a carriage 14 to be driven by a driving mechanism 18. This wave forming method comprises a step that the wire is spirally wound around the reel shaft 7, grasps a tip of this wire, pulls out the wire from the reel shaft 7, and pulls the wire so as to form the wave.
Patent JP-H0672845-A (JP)
Title: Skin color-lightening agent
Inventor: SAKAI TATSU
IPC: A61K8/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide cosmetics or bath medicines which have a stronger action to inhibit melanin formation than any conventional inhibitors and show an excellent skin color-lightening action. CONSTITUTION:The objective skin color-lightening cosmetics or bath medicines contain (1) natural vitamin E other than d-alpha-tocopherol, (2) natural vitamin E other than d-alpha-tocopherol-ascorbic acid or its pharmacologically permissible salts or their derivatives, or (3) natural vitamin E other than d-alpha-tocopherol and kojic acid. Natural vitamin E other than d-alpha-tocopherol, particularly d-delta- tocopherol has the action to inhibit the melanin formation superior to the conventional inhibitors and the combination thereof with L-ascorbic acid or kojic acid more increases the skin color-lightening action.
Patent JP-H0196959-A (JP)
Title: Semiconductor device
Inventor: ISHIBASHI KOICHIRO
IPC: H01L29/78
Filed: 1987-10-09
Abstract: PURPOSE:To protect the gate insulating film of a MOSFET against high voltage static electricity and to obtain a protecting device in which the gate oxide film of a protecting element does not break down by employing an inter layer film as the gate insulating film, forming a resistor of the same N-type high concentration impurity layer as that of the drain electrode of a first protecting device, and further forming a surface breakdown type MOSFET of the impurity layer. CONSTITUTION:An N-type high concentration impurity layer 107 is connected to a conductive layer 101 of an input terminal, and the adjacent region of the layers 107 and 108 is covered with the layer 101, thereby forming a parasitic MOSFET of a thick gate oxide film. Further, an N-type high concentration impurity layer 108 is connected to a conductive layer 103 secured to a ground potential. The gate electrode of a MOSFET for surface breaking down a thin gate oxide film 100 is provided on the other region of the layer 107, and fixed to the ground potential. A gate electrode 110 is connected to a conductive layer 102. A P-well 109 is connected through a P-type high concentration impurity layer 106 to the layer 103, and fixed to the ground potential. Further, an N-type substrate is connected to a conductive layer 104 fixed to a power source potential.
Patent JP-H02102164-A (JP)
Title: Electronically conductive ceramics
Inventor: IWAHARA HIRONARI
IPC: H01S3/038
Filed: 1988-10-11
Abstract: PURPOSE:To provide inexpensive electronically conductive ceramics having electronic conductivity comparable to that of La-Sr-Mn-O-based ceramics by constructing the above-mentioned ceramics from a Ca-Ce-Mn-O-based perovskite type oxide of a specific composition. CONSTITUTION:The afore-mentioned electronically conductive ceramics are a perovskite type oxide having a composition expressed by the formula (x is 0.01-0.1; y is 0.8-1.2; delta is deviation of the oxygen quantity from the ideal number of mol). Since expensive La is not contained in the above-mentioned ceramics as opposed to conventional electronically conductive ceramics, the ceramics are inexpensive and especially advantageously utilized as electrode materials for gas separation, vapor-phase electrolytic and high-temperature electrochemical apparatuses, etc. The ceramics are obtained by mixing raw materials, such as CaCO3, CeO2, MnCO3, etc., so as to provide a composition of the formula, calcining the resultant mixture, adding a binder, press forming the obtained blend and sintering the press formed compact at about 1300-1500 deg.C temperature.
Patent JP-H1078667-A (JP)
Title: Fine processing method
Inventor: ICHIKI KATSUNORI
IPC: G02B3/00
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain smooth and arbitrarily processed surface shapes by packing a material into the recesses of a work piece to form contrast parts and irradiating the work piece with energy beams from diagonal to each the work piece, thereby forming inclined surfaces. SOLUTION: A resist having line and space pattern of a specified pitch is applied on the surface of a substrate 10 made of quartz glass to form a light shielding film 12. The film is subjected to high-speed atom beam etching to form grooves 14. Next, a resist 16 is applied thereon to pack the grooves 14 and to cover the surface of the substrate 10. Next, the resist is subjected to UV exposure via a photomask 18 and is developed to expose the surface of the quartz glass 10 of the parts exclusive of the grooves. As a result, the resists in the grooves 14 are discretely separated to form the contrast parts 20. The resists are then irradiated with the fast atom beam FAB from diagonal 45 deg. to etch the parts exclusive of the parts to be the shades of the contrast parts 30, by which the slopes 22 are formed.  Finally, the resist is removed, by which saw tooth-like sectional shapes are obtd.
Patent JP-H02101345-A (JP)
Title: Remote operating device for air conditioner
Inventor: EJIMA YASUYUKI
IPC: F24F11/02
Filed: 1988-10-07
Abstract: PURPOSE:To enable starting operation and stopping operation of an air conditioner to be performed by a remote operating device even under a condition in which other devices are being operated by a method wherein a mode discriminating means for discriminating a mode discrimination between the air conditioner and other devices and a fittable or removable cardlike mode designating means are provided. CONSTITUTION:When a mode designating means (a) for an air conditioner is set under an inputting means 4, a mode discriminating means 1 within a remote operating device may discriminate the type of a mode designating means and give a signal saying that the mode is for the air conditioner to a selecting means 5. As a user pushes a right upper part of a card for the air conditioner through the inputting means 4, a selecting means 5 may discriminate that an amount of air UP signal is applied, give information of the operating content of the air conditioner to an air conditioning mode memory means 6 and then a displaying means 7 may display its content. Along with this operation, a wireless transmitting code indicating its content of operation is selected by the code memory means 2 and it is outputted to a transmitting means 8. A main body of the air conditioner may receive that signal and perform its operation under that mode. Then, as a television mode designating means (c) is installed, the mode discriminating means 1 may give a signal for the television to the selecting means 5 in the same manner as before.
Patent JP-H0197902-A (JP)
Title: Optical device having antireflection film
Inventor: MATSUSHITA YOSHIFUMI
IPC: G02B1/113
Filed: 1987-10-12
Abstract: PURPOSE:To prevent the degradation in capacity of an antireflection film due to secular change by providing a surface protective film consisting of a dielectric thin film on the surface of the antireflection film. CONSTITUTION:This device consists of a GaAs substrate 1 as the base body, a ZrO2 thin film (nd=lambda/4)<2> as the antireflection film provided by vacuum deposition, and a single layer film 3 of an SiO2 thin film (nd=lambda/2) as the surface protective film provided on the surface of the ZrO2 thin film 2 by vacuum deposition. The surface protective film 3 prevents the antireflection film 2 from coming into direct contact with air to prevent the degradation of the antireflection film 2. Thus, an optical device of less secular change is obtained.
Patent JP-H03116949-A (JP)
Title: Manufacture of ic package and ic package case
Inventor: YAMAMOTO TAKESHI
IPC: H01L23/28
Filed: 1989-09-29
Abstract: PURPOSE:To dispense with a hole or the like provided to a PC board and to enable an IC package to be easily mounted by a method wherein the IC chip is made to recede into the recess of a case, the mounting part of an IC package on a PC board or the like is formed flat, and a lead is formed on the flat part concerned. CONSTITUTION:Leads 2 are three-dimensionally formed on the inner face of a case 1 and on the surface of a mounting part 1a so as to serve as a required wiring pattern along the inner face concerned. That is, the case 1 is formed recessed, and an IC chip 3 is housed in the recessed part concerned and sealed up, so that the mounting part 1a can be made flat, and an IC package can be easily fixed and connected to a PC board by bonding with silver paste or soldering overlapping the PC board. As mentioned above, the fitting part of an IC package is formed flat. In result, a relief hole or the like is not required to be provided to a PC board or the like, and furthermore a case itself is formed thick-walled to be high in strength, so that an IC package can be not only improved in reliability but also easily handled.
Patent JP-H1193481-A (JP)
Title: Auxiliary lock for vending machine
Inventor: YAMAMOTO KUNIHIRO
IPC: E05B65/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary lock for a vending machine, the auxiliary lock being large enough to give the impression of difficulty in breakage and being easy to lock and unlock. SOLUTION: A door blocking fixture 110 is formed in the shape of a long curved bar and provided with approximately U-shaped projections 112, 14 capable of projecting in front of the door 6 of an automatic vending machine, a connection 13, and a backward proximal end 111 and a tip end 15 which can extend around the main body 1 of the automatic vending machine. The proximal end 111 of the door blocking fixture 110 is freely rotationally supported against the bottom surface side of the main body 1, and the tip end 15 moves approximately parallel to the front surface of the door 6 to cause the projections 112, 14 and the connection 13 to project in front of the door 6 or evacuate from in front of the door 6. A locking member 27 locking and unlocking the tip end 15 via a predetermined key is secured to the bottom surface of the main body 1.  The door blocking fixture 110 is divided into a tip end member and a proximal end member which are freely rotationally joined together by the projection 112, with the tip end 15 moving approximately perpendicular to the front surface of the door 6 to approach or leave the locking member 27.
Patent JP-H06105114-A (JP)
Title: Calling device with original storage device
Inventor: AKAGI TETSUO
IPC: H04N1/32
Filed: 1992-09-24
Abstract: PURPOSE:To allow an operator to discriminate which data of original are disable for transmission at a glance by printing out a part of the original data together with a check message when the transmission of the data is disable for a destination called automatically. CONSTITUTION:When a transmission control section implements memory transmission original data and the telephone circuit of a destination is busy or in fault or the like, a controller 2 at an original storage and calling device A detects it and interrupts the controller 9 of a facsimile equipment B. Then a part of original data not sent and stored in a buffer memory 1D is transferred to the print-out section 14 of the equipment B, and a checking message representing the facsimile number of the destination of the original data, calling data and time, a calling number of times and a cause for disabling transmission or the like is printed out from the print-out section 14 together with a part of the original data. Thus, the original data unable to be sent are discriminated at a glance.
Patent JP-H06111613-A (JP)
Title: Manufacture of multilayer coated reflecting mirror
Inventor: SHIMADA YUKIO
IPC: F21V7/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide a reflecting mirror excellent in heat resistance against a high temperature by multilayer-coating a heat-resistant resin backing layer, a bright metal layer, and an inorganic compound protective film layer on a metal substrate as the reflecting mirror used for a high-intensity illumination lamp. CONSTITUTION:The surface of a substrate made of a metal such as Al and used as the reflector of a wide-area lighting system provided with a high- intensity illumination lamp is coated with a heat-resistant resin backing layer constituted of a Si compound expressed by the general formula Si(OR')4 or colloidal silica of 20-200 pts.wt., a Si compound expressed by the general formula RSi(OR')3 of 100 pts.wt., and a Si compound expressed by the general formula R2Si(OR')2 of 0-60 pts.wt. and containing metal compound fine grains such as BaSO4, TiO2 of 5-100 pts.wt. having the average grain size of 10-300nm. A bright metal layer such as Al and an inorganic compound protective film layer such as SiO2 are coated in sequence on the backing layer. A reflecting mirror excellent in heat resistance against a high temperature of 300 deg.C is obtained.
Patent JP-H02102629-A (JP)
Title: Vacuum cleaner
Inventor: NOGUCHI YOSHIHIRO
IPC: A47L9/28
Filed: 1988-10-11
Abstract: PURPOSE:To eliminate the trouble of operation at the time of cleaning by detecting the condition of a cleaning surface by a detecting device, which executes detection with use of an acoustic wave, or a detecting device, which executes the detection with using an actuator, and controlling one of a motor- driven air blower and a motor at least. CONSTITUTION:The acoustic wave to be reflected from an acoustic wave generating device 23 is reflected on a floor surface and received by an acoustic wave receiving device 24. since the reflection factor of the surface is low and there is random reflection when the floor surface is a carpet, the reception quantity of the acoustic wave receiving device 24 is small and accordingly, identification between a tatami mat and a woody board can be executed. When such an identifying signal is outputted to a control means 27, the controls means 27 executes an output to a power control circuit 15 so that a rotary brush 4 can be driven by a motor 3 and a motor-driven air blower 10 of a main body can be powerfully operated in case of the carpet and so that the motor 3 can be stopped and motor driven air blower 10 can be weakly operated in the case of tatami mat and woody board. At such a time, it is also available to detect the condition of the cleaning surface by using an actuator 29.
Patent JP-H03119173-A (JP)
Title: Apparatus for producing compressed block of paper sheet
Inventor: FUJITA HIROSHI
IPC: D06C29/00
Filed: 1989-10-02
Abstract: PURPOSE:To produce a number of compressed blocks in high efficiency by applying a plurality of cylindrical female molds placed in circular form on an intermittently rotating turn table, charging a bundle of raw material sheets, operating a plunger and compressing the bundle with a pair of upper and lower pressing members. CONSTITUTION:A plurality of cylindrical female molds 11 having arbitrary shape such as circular cylinder or square cylinder are arranged in circular form on a turn table 23. A vertically movable plunger 22 having a plurality of upper pressing members 12 on the lower face is placed in a state overlapped with a part of the turn table. A lower pressing member 13 is attached in freely movable state under the turn table 23 and immediately below the plunger 22. A raw material sheet bundle 4 is charged into the cylindrical female mold 11 and pressed with the upper and the lower pressing members 12,13 incorporated with the plunger 22 while repeating the rotation and stop of the turn table at every prescribed positions by a driving mechanism 27 and a limit switch LS-2 built in a rotary cam 28 interlocked with the turn table 23.