baber/WOPTO huggingface dataset:
Patent JP-H07196183-A (JP)
Title: Automatic paper feeding device and recording device
Inventor: TSUBURAYA KENICHI
IPC: B65H3/44
Filed: 1993-12-30
Abstract: PURPOSE:To provide an automatic paper feeding device capable of coping with high speed recording, and a recording device provided with this automatic paper feeding device. CONSTITUTION:An automatic paper feeding device includes a first bin 1 and a second bin 2. Each bin is provided with switching mechanism 104 or 204. The switching mechanism is formed of a driving transmission system 104b or 204b for transmitting the driving of a driving motor 6 to a paper feeding shaft 102 or 202 of each bin, and a control system for controlling the driving transmission system. The control claw 111 or 211 of the control system is rotated by a cam according to the specified sequence, and a latch claw 110 interlocked with the control claw is engaged with the latch part of the control ring 123 of the driving transmission system or the engagement is released to control the transmission of the driving of the driving motor 6.
Patent JP-H09170103-A (JP)
Title: Breast-exposable brassiere without injuring mammary gland
Inventor: SEKIDO SACHIKO
IPC: A41C3/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a brassiere excellent in convenience and handleability, variable in size on both sides of the breasts without injuring the mammary gland, capable of exposing the breasts from both sides of the brassiere, thus enabling the mammary gland to be grown, easy to put on/take off, and capable of preventing muscle stiffness. SOLUTION: This brassiere is, for example, so designed that both side portions are furnished with Velcro tapes (R) 3, thus being variable in size, the breast (s) may be exposed by means of buttons or metal snap hooks, if possible, the cloths 1 corresponding to the breasts may be towel cloths or made of cotton 100%, being limitless in particular. For shoulder straps, e.g. stretchable rubber straps 2 are used.
Patent JP-H09173950-A (JP)
Title: Vessel for joint dressing material
Inventor: TOBE SHINTARO
IPC: B05C17/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To surely attain stirring between water and a coating material only by shaking a vessel and to enable sure mixing of the coating material with a separated water in the case of not using the mixture for a long term by charging a ball for stirring in the vessel, in which a water based coating material is stored. SOLUTION: The vessel 6 for joint dressing material for removing the soiling of a tile joint and making the joint clean has a cylindrical member 7 connected to the flow-out port side of the vessel main body 6a and a planar member 8 jointed to the tip part of the cylindrical member 7. The coating material charged in the vessel 6 is a water based acrylic coating material, consists essentially of water and an acrylic emulsion and a water holding agent, pigment or the like are further added thereto. In such a case, at the time of using, the ball for stirring is charged into the vessel main body 6a to effectively stir the acrylic emulsion with water in the coating material. The coating material after stirred is penetrated into the planar member 8 and is applied to the surface of a part of the tile and the joint from the planar member 8.
Patent JP-2000182929-A (JP)
Title: Surface position detecting device
Inventor: KAWAGUCHI TORU
IPC: G02B7/28
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device which allows detection of the surface position at high precision over the entire wide detection region of a surface to be inspected while telecentric characteristics of a both-side telecentric optical system is kept. SOLUTION: A specified pattern formed on a first surface 8, projection optical systems 9, 100, and 10 which project the specified pattern to a surface 1a which is to be inspected, condensing optical systems 11 and 12 wherein the optical flux reflected on the surface to be inspected is condensed so that the image of specified pattern is imaged on a second surface, and a detector which detects the image of specified pattern photoelectrically, are provided and the surface position of the surface to be inspected is detected based on the output of the detector.  Here, at least one of the projection optical system and condensing optical system comprises a variable-power optical system part 100 comprising a variable-power lens group and an open angle limiting member for limiting an open angle in specified direction of at least one optical flux between that projected on the surface to be inspected and that reflected on it, with an allocation order of the open angle limiting member and variable-power lens group changeable.
Patent JP-H05172168-A (JP)
Title: Manufacture of wear detecting probe
Inventor: TANIGAWA FUMIYOSHI
IPC: F16D66/02
Filed: 1991-12-19
Abstract: PURPOSE:To correctly set the tip of the detecting conductor of a wear detecting probe on a decided position in a housing. CONSTITUTION:Manufacture of the wear detecting probe is provided with a process to combine a positioning member 3 electrically insulated from a detecting conductor 1 with the decided position of the detecting conductor 1, a process to fix the fixing part 31 formed on the positioning member 3 on the decided position, a process to mold a housing 4 made of synthetic resin in the condition inserted with a part not to contain the fixing part 31 and to contain the detecting part 1a of the detecting conductor 1, and a process to cut off the positioning member containing the fixing part 31 to project outside the molded housing 4. Consequently, reliability of a wear detecting time by means of the wear detecting probe is improved.
Patent JP-H07195140-A (JP)
Title: Pattern coated with coating agent for lost foam pattern casting and its coating agent
Inventor: KANEDA YOSHINORI
IPC: B22C3/00
Filed: 1993-12-28
Abstract: PURPOSE:To improve the surface roughness of a casting and to improve the permeability of a pattern by executing gas venting so that fine cracks develop in the suitable quantity at the time of drying coating agent and also forming the smooth surface of the pattern with small grains. CONSTITUTION:The coating agent 3 is dried after coating on the surface of the foaming pattern 4. Molten metal 2 is poured from a sprue and advanced while gasifying the pattern 4, and the produced gas 5 is discharged through the fine cracks 6 developed on the coating agent 3. The coating agent 3 is the one added with additive and solvent to binder of clag, etc., besides aggregate and kneaded and many cracks 6 are dotted on the dried surface. The condition of little quantity of moisture is developed near the aggregate having large grain size, and many fine cracks 6 are developed near the aggregate having much moisture dried latter on and small viscosity. By this method, the pattern coated with the coating agent improving the gas permeability is obtd. and gas deffect is eliminated and the workability coated on the pattern is improved because the ratio of the aggregate having small grain size is high.
Patent JP-H06187281-A (JP)
Title: Microcomputer and data transfer control circuit between data input/output device
Inventor: TAMURA TAKAYUKI
IPC: G06F13/12
Filed: 1992-12-18
Abstract: PURPOSE:To make it possible to perform a data transfer without time loss and load even when plural data input/output devices are connected with a CPU by returning a strobe signal again by looping back the acknowledge signal from a data input/output device by the capacitor and the resistance provided in a timing control circuit. CONSTITUTION:By providing a resistance 1 and a capacitor 2 in a timing control circuit, a means delaying the acknowledge signal ACK from a data input/output device, outputting the signal as a strobe signal STB and returning the acknowledge signal ACK of the second time from the data input/output device is provided. At this point, the data input/output device is the one which has a hand shake signal which is required for a data bus and a data transfer control or the strobe signal STB to be a timing signal transmitting data and the acknowledge signal ACK showing the completion of a reception and performs the input/ output of data. A printer of a centronics specification, etc., conforms to this.
Patent JP-2000176131-A (JP)
Title: Pachinko game machine
Inventor: KADOYA SHUHEI
IPC: A63F7/02
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To effectively remove static electricity on a prize ball discharged on a gall feed plate. SOLUTION: In the pachinko game machine 1, a ball feed plate is attached on the front surface of the front side of a front frame 3, while a game board 5 is disposed on the rear side of the frame 3, and a synthetic resin mechanism plate 12 is mounted to the rear side of the board 5. A prize ball discharge passage 21 is formed in the plate 12 to lead a prize ball delivered from a prize delivery device 20 to the ball feed plate. A conductive member 29, which can come into contact with a prize ball delivered onto the ball feed plate, is disposed on the bottom 25 of the passage 21 leading to a prize ball outlet of the ball feed plate, and one end of a lead line is connected to the member 29, while the other end thereof is connected to a conductive material to ground it.
Patent JP-2001176915-A (JP)
Title: Wire bonding device and wire bonding method
Inventor: TANABE HIROMASA
IPC: H01L21/60
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To execute satisfactory wire bonding and to suppress the drop of a yield in a wire bonding process. SOLUTION: A wire bonding device 1 has a base 45 having a tape adsorbing face F adsorbing the bonding area E of a flexible tape T with chip lead, and a bonding tool 43 which is installed on the base 45 and connects the semiconductor chip C of the flexible tape T and the lead. A pair of grippers 2 sandwiching and holding both side edges of the flexible tape T are arranged on both sides of the base 45. The grippers 2 relatively move with respect to the base 45 in the sandwiching and holding state of the flexible tape T, and give tensile force for press-contacting the bonding area E to the tape adsorbing face F to the flexible tape T.
Patent JP-H06188309-A (JP)
Title: Precision cutting apparatus
Inventor: ONO TAKATOSHI
IPC: B28D5/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a small-sized precision cutting apparatus wherein even a large-diameter wafer can be cut at a small cutting stroke. CONSTITUTION:This apparatus includes a table movement means which moves a chuck table 1 to a cutting direction and a spindle movement means which moves a spindle unit 4 to the cutting direction. The chuck table 1 and the spindle unit 4 are formed so as to cut a wafer 2 by being moved in a direction in which they are brought close to each other and in a direction in which they are separated from each other.
Patent JP-H06194183-A (JP)
Title: Present position display device for moving body
Inventor: HIJIKATA YOICHI
IPC: G06T3/00
Filed: 1992-12-22
Abstract: PURPOSE:To improve the correction precision of the distance error in a long- distance linear travel. CONSTITUTION:A corner detection failure is judged by 45 basing on the corners and corresponding nodes detected by 44 in a travel locus storing estimated positions as the travel locus by 43. The distance error is calculated by 46 in consideration of the judged result and the width of the road, and the inter-corner information between true corners among corners detected in the travel locus is extracted by 47. A prescribed number of error data are retrieved and obtained by 49 from 48 basing on the error data accumulated in 48 and the present travel information formed by 47 in a linear travel after the inter-corner information becomes a fixed quantity. The average value of the prescribed number of error data retrieved and obtained is obtained by 50 as the correction value for the accumulated error in the linear travel, and the displayed present position is corrected by 51 basing on the correction value.
Patent JP-2000177967-A (JP)
Title: Escalator
Inventor: SAITO CHUICHI
IPC: B66B23/14
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin type escalator provided with a step return path contributing to the safety and efficiency of work by forming a stable foothold when the maintenance inspection of a machine inside is carried out. SOLUTION: Traveling is carried in such a manner that in the going path of the step 5 of an escalator 1, the surface of a tread is set as a horizontal step and, in the return path thereof, the surface of the tread is set as a roughly horizontal step. In a portion for parallel half rolling from the going to the return path of the step 5 or from the return to the going path, a step half rolling auxiliary mechanism 10 having a rotor 10C brought into contact with the step 5 to roll the same is provided.
Patent JP-H10188172-A (JP)
Title: Monitoring device for vehicle for construction to be traveled inside tunnel
Inventor: OTANI HIROMI
IPC: E21F13/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To surely detect and display the position of vehicle for construction while reducing the danger of malfunction by receiving the signals of ultrashort waves (light, radio waves or microwaves) from the vehicle to reception units arranged at a prescribed intervals, detecting its position through a control panel and displaying it on a connected display panel. SOLUTION: Signal transmission units 2 are installed on vehicles 1 and 1' for construction and linked to operating levers and corresponding to their forward and backward moving positions, infrared forward and backward moving signals are generated. Reception units 3... are respectively arranged at prescribed intervals inside a tunnel and receive the forward and backward moving signals, and a central control panel 4 receives the signals received by the reception units 3... through a double core shield wire 4a according to a multiplex transmission system. Display panels 5 are installed at required positions inside the tunnel and connected through the double core shield wires 4a to the reception units 3... or the control panel 4 and corresponding to the signals processed by the control panel 4, the advancing directions and positions of vehicles 1 and 1' for construction are displayed.
Patent JP-H05180529-A (JP)
Title: Engine driving heat pump device
Inventor: MISAWA MAKOTO
IPC: F25B13/00
Filed: 1991-12-26
Abstract: PURPOSE:To stably recover an exhaust heat from the cooling water of an engine to a refrigerant with high efficiency in an engine driving heat pump device. CONSTITUTION:In a heat pump device 1 for circulating a refrigerant in a refrigerant circuit 4 provided with an accumulator 17 by a compressor 2 driven by a water cooled type engine 3, a third hot water pipe line 27c is disposed in the refrigerant R of a liquid phase in the accumulator 17. Thus, the cooling water of the engine is made to flow.
Patent JP-H06192265-A (JP)
Title: 4,15-dihydrovernodalin
Inventor: TAKAOKA HIROAKI
IPC: A61K36/28
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a new compound useful as an antineoplastic agent or immunosuppressive agent. CONSTITUTION:3alphabeta,4,5,5a,6,9,9alphabeta,9balpha-Octahydro-9-meth yl-3-methylene-4beta-(2- methylenehydracryloyloxy)5abeta-vinyl-2M-furo[2,3-f][2]benzopyran-2,8- (3H)-dione of the formula, which has the following physicochemical characteristics: molecular formula: C19H22O7 color: colorless; appearance: oily; taste: intensely bitter rotatory power: [alpha]<25> D= +189.8 deg.(C=2.74mg/mX, CHCl3); etc. This compound can be obtained from vernodalin extracted from Vernonia amygdalina.
Patent JP-2000179189-A (JP)
Title: Anchoring device for membrane member for membrane roof
Inventor: NAKAJIMA HAJIME
IPC: E04H15/64
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent an anchoring device from functioning as a snow stop, in a membrane roof of a snow sliding structure. SOLUTION: This is an anchoring device 11 for a membrane material applied to a membrane roof having a construction of naturally sliding the snow deposited on the roof surface and falling and dropping it from the roof, and the membrane is fastened by fastening device 3 relative to the top surface of the roof structure 2, and the peripheral wedge portion of the membrane member 4 is clamped and fixed by this anchoring device and the roof structural body 2. It comprises a main body portion 13 having a recessed portion 12 housing the fastening device 3 and a cover 14 installed to the main body portion covering the recessed portion, and a sloped surface with a downward slope continuing to the roof surface is formed at the upper surface 13a of the main body portion and the upper surface 14a of the cover 14.  A sloped surface formed on the upper surface of the cover 14 has a downward slope steeper than the sloped surface formed by the upper surface of the main body portion.
Patent JP-2001092625-A (JP)
Title: Information of terminal equipment and voice navigation of operation manual to electric appliance
Inventor: MATSUO AKIHIRO
IPC: G06F3/048
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a further natural operation guide at the time of operating information terminal equipment and electric appliances by solving any problem that it is necessary to read characters on a thick manual or a picture, or that it is not easy to execute the operation while reading a text in a conventional manner while computers are prevailed in general households in the future. SOLUTION: The operation procedures of information terminal equipment, game devices, and electric appliances are friendly and politely guided with voice or music with which a user can relax. Thus, it is possible to prevent the generation of any problem that it is difficult to ensure any space or that a large labor is required for the selection of words for preventing any misunderstanding through explanation only with characters in a conventional manner.
Patent JP-2001171540-A (JP)
Title: Motor-driven power steering device for vehicle
Inventor: SUZUKI TORU
IPC: B62D101/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To keep favorable steering feeling for a driver when current limitation is released, in a motor-driven power steering device. SOLUTION: A command current calculating part 50 calculates a command current value I* in response to a steering condition of a steering wheel. An electric motor for assisting a turn operation of the steering wheel is drive- controlled in response to the current value I*. A command current limiting value calculating part 60 calculates a current limiting value IL* in response to a change of an ambient temperature, a power source voltage for the motor or the like to limit the command current value I* in response to the limiting value IL*. Increase of the value IL* is allowed only when steering torque is a prescribed value or more, in the calculation of the value IL*. An increasing speed of the value IL* is slowed down with increase of a vehicle speed V to evade thereby an abrupt change of assisting force before noticed by the driver.
Patent JP-H0629612-A (JP)
Title: Manufacture of surface emission-type semiconductor laser and laser obtained by above manufacture
Inventor: JIEROOMU FUESUTO
IPC: H01S5/042
Filed: 1991-12-27
Abstract: PURPOSE: To improve such performances as gain, threshold current, and reliability of a manufactured laser by providing an active region with a mask for deciding a lateral direction size of a laser, before implanting impurities around an active region. CONSTITUTION: First, metal ohmic contact-points 32 and 36 are deposited on an upper side surface and a lower side surface of a laser. Then with, for example, a multi-layer dielectric, a translucent reflecting mirror M1 is formed. The reflection mirror M1 is formed by alternately laminating an SiO2 layer and a TiO2 layer. The reflecting mirror works to confine photons within an optical resonator and also works to draw laser light beam outside. To cope with mutual diffusing between an active layer 8 and an intermediate layer 6, outside and around an active region, caused by the addition of doping impurities, a p-type region which outputs a positive hole is formed. Free charged carriers and photons are confined within the active region 10 from a side surface, thus non- radio active re-coupling at the end part of the active region is prevented. Thereby, a large number of lasers are manufactured on a single substrate 18, for further superior performance.
Patent JP-H06193086-A (JP)
Title: Waterproof connecting method for flexible tube and underground box
Inventor: KUWABARA AKINA
IPC: E02D29/12
Filed: 1992-12-28
Abstract: PURPOSE:To ensure the long service life of a cable by connecting a cable leading flexible tube to the side wall of an underground box of a hand hole or the like in proper sealed state, perform a connection work in a short time, improve workability, ensure early safety recovery or the like, and further make the underground box compact. CONSTITUTION:In forming a mounting plate 10 out of FRP, one end of a short flexible tube 11 is inserted therein and molded. A shield section 12 is thereby formed to connect the tube 11 in sealed state. A seal material 15 laid around the periphery of the mounting surface of the plate 10 is provided between the periphery of the opening 8 of the hand hole 1 and the side wall 3 thereof. Then, a bolt 19 is inserted in an anchor 9 fastened to the side wall 3 through the mounting holes of the reinforcement frame 16 and the mounting plate 10. Space between the outer periphery of the plate 10 and the side wall 3 is filled with a caulking material 20. Also, the end of an existing buried flexible tube 21 is connected to the other end of the flexible tube 11 with a coupling 22, and an adhesive is applied to the connection. Then, the adhesive is cured to seal the connection.
Patent JP-2000179485-A (JP)
Title: Scroll type compressor
Inventor: FUJINO MASAKI
IPC: F04C18/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor facilitating a piping connection and an exchange of an air conditioner outdoor machine, reducing a mounting step numbers and enhancing a reliability. SOLUTION: In the scroll type compressor, a compression part 2 and an electric motor 3 are disposed in a seal container 1 and a discharge pipe 17 communicating with a discharge chamber 15 of the compression part 2 and a suction pipe 16 communicating with an inlet port 18 are provided in the same direction. An opening 1a is provided at a position near the suction pipe 16 of the seal container 1 and a piping mounting seat 20 for retaining one opening end of a portion of the suction pipe 16 and the discharge pipe 17 stored in the seal container 1. A piping mounting tool 21 for retaining the other opening end of an external suction pipe 16a and an external discharge pipe 17a connected to one opening end is provided corresponding to the piping mounting seat 20.  The opening ends of the suction pipe 16 and the discharge pipe 17 are opposed and abutted to each other and a packing 23 is clamped and fixed between the piping mounting tool 21 and the piping mounting seat 20 to bond the opening ends.
Patent JP-H06203983-A (JP)
Title: Lighting device for plural discharge lamps
Inventor: SUZUKI SHINICHI
IPC: H05B41/24
Filed: 1992-12-28
Abstract: PURPOSE:To compensate the dispersion in luminance or difference in deterioration of respective discharge lamps and illuminate the whole surface with uniform brightness. CONSTITUTION:A DC power source DC and a transistor Q1 driven by an inverter controller 1 are connected on the primary side of a transformer T1. A series circuit of a plurality of cold cathode discharge tubes CFL1-CFL3 with transistors Q2-Q4 is connected in parallel on the secondary side of the transformer T1. Monostable multivibrators MS1-MS3 for driving the transistors Q2-Q4 are triggered in the order by the output of a decoder 17. The ON times of MS1-MS3 are set by variable resistors RV1-RV3 according to the luminances of the respective discharge tubes.