baber/WOPTO huggingface dataset:
Patent JP-2001153462-A (JP)
Title: Source stop style of boiler
Inventor: KOBAYASHI TOSHIHIRO
IPC: F24H9/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a source stop style of a boiler which can supply hot water instantly from a kitchen shower at freezing, even if the user does not perform the operation of draining a kitchen shower for the source stop style of the boiler. SOLUTION: This boiler is provided with a bypass path 54 which isolates the space 44 within a kitchen shower 40 by a partition 53, and is provided with a bypass hot water outlet 55 in the hot water outlet wall 43 leading to the path. This is further provided with a relief valve 60 in the partition, and it closes the path when the space of the kitchen shower is at normal pressure, and opens the path when the space comes to high pressure.
Patent JP-H05240529-A (JP)
Title: Hot water supply bath air conditioner
Inventor: FUJISHITA KAZUO
IPC: F24D3/18
Filed: 1991-12-20
Abstract: PURPOSE:To hold the same function as that of prior art and to reduce a cost in a hot water supply air conditioner for a multiple dwelling house. CONSTITUTION:A mixing valve 26 is provided at an outlet side water channel 4 of a hot water supplying apparatus 1 having an inlet side water channel 2. The valve 26 is coupled at its one end to a bypass tube 27 coupled with a water channel 2, provided at the other end with a circulation pump 5, a buffer tank 6, a hot water forward tube 7 and a hot water return tube 8, coupled at its end to the channel 2 to circulate intermediate temperature water to an entire house. A room heating/cooling forward tube 28, a water-cooled heat exchanger 29 and a room heating/cooling return tube 30 are provided from the tube 7, and coupled to the tube 8. On the other hand, a refrigerant heat exchanger 35 provided in a heat pump type refrigerant circulating circuit 31 for room heating/cooling is perpendicularly crossed with the exchanger 29 to constitute a room heating/cooling circuit. A hot water output tube 9 and a bath hot water supply tube 40 are output from the tube 28, sequentially connected with a mixing valve 41, a hopper 42, a motor-driven vale 43, a heater unit 44 and a check valve 45 in this order, coupled to a circulation tube 46 of a bathtub 24, and coupled with a water level sensor 49 through the other circulation tube 48, and hence hot water room heating/cooling can be inexpensively conducted.
Patent JP-H06163491-A (JP)
Title: Method and apparatus for washing semiconductor substrate
Inventor: SANO TAKESHI
IPC: H01L21/304
Filed: 1992-11-25
Abstract: PURPOSE:To provide an invention which enables miniaturization of the apparatus even when a semiconductor wafer becomes large-sized, attains an increase in throughput, and facilitates handling operation such as wafer transfer. CONSTITUTION:Two or more semiconductor wafers 10 are scrubbed at the same time. This apparatus has a scrub chamber 6 to scrub the semiconductor wafers 10, a drying chamber 8 to dry semiconductor wafers scrubbed in this scrub chamber 6, and transfer shafts 20a, 20b and holding arms 22 to transfer semiconductor wafers to the scrub chamber 6 and the drying chamber 8, which chambers are disposed vertically. A plurality of semiconductor wafers are so disposed that scrub no need planes 10 may face each other, and a washing nozzle 48 which sprays pure water to the scrub no need plane are disposed between wafers. Rotary brushes 42 which slide-contact the scrub need plane 10b of a semiconductor wafer are disposed in the scrub chamber 6, and first and second washing nozzles 44, 46 in vicinities of the rotary brushes 42.
Patent JP-2000160429-A (JP)
Title: Polyester filament and sewing thread using the same
Inventor: TAKEUCHI HIDEO
IPC: D02G3/46
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain polyester filaments having a high strength and an excellent sewing property and suitable for sewing threads, etc., by using a polyester raw material containing a recycled polyester and a prescribed amount of organic impurities. SOLUTION: The polyester filaments 1 are obtained by spinning a polyester raw material which contains a recycled polyester such as recycled. PET bottles and further contains organic impurities such as drinking liquids and resins constituting labels, etc., in utmost 5 wt.%. The polyester raw material preferably contains the recycled polyethylene terephthalate in an amount of >=20 wt.%, and the polyester filaments 1 having a strength of >=6.0 g/d are preferably used for producing sewing threads.
Patent JP-H05175472-A (JP)
Title: Solid-state image sensing device
Inventor: KONDO TAKESHI
IPC: H04N5/372
Filed: 1991-12-20
Abstract: PURPOSE:To provide a small-sized face down-based solid-state image sensing device which is free of image effects induced by the reflection of light on its side no matter how large a board is adopted and no matter what focal distance is adopted for a lens. CONSTITUTION:In a solid state-image sensing device which is provided with a glass board 10 where a thick film wiring 11 is installed based on a screen print on a main plane and a solid-state image sensing element 20 where a light received plane side is mounted on the main plane where the thick film wiring 11 of the board 10 is formed by way of a soldered bump 31, the sides of the board 10 which exclude its light incident plane and light emission plane, are machined unevenly so that a center line average roughness Ra of the sides is set to the range of 0.05<=Ra<=5mum.
Patent JP-2001126860-A (JP)
Title: Single crystal sapphire substrate electroluminescence element
Inventor: MINAMI UCHITSUGU
IPC: H05B33/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin film EL element having high brightness and high luminescence efficiency and also stably operating for a long time by forming a transparent electrode having very excellent crystallization by using a single crystal thin plate of sapphire as a substrate material, an insulating layer and a fluorescent substance layer by the epitaxial growth method or high temperature heat processing after formation of film. SOLUTION: The object of the invention is to accomplish high brightness and high luminescence efficiency and also stable operation for a long time by constituting a thin film EL element using thin plate of sapphire as a substrate material and growing, for example, ZnO: Al transparent electrode, Al2O3 insulating layer, and Ga2O3; Mn fluorescent substance layer on the substrate by epitaxial method or by a high temperature heat processing after forming film to achieve excellent crystallization, especially when an electrode is attached to the rear surface after single crystal thin film is formed.
Patent JP-H07203373-A (JP)
Title: Video signal processor
Inventor: TANAKA SHOSUKE
IPC: H04N5/937
Filed: 1993-12-28
Abstract: PURPOSE:To simultaneously and visually check all images for (n) frames from image signals reproduced at an n-fold speed. CONSTITUTION:Picture signals reproduced at the n-fold speed are respective written in n frame memories FM included in a frame memory 11 in each frame under the control of an window control part 14 so as to be displayed on a screen divided into n sections on an image display device, respectively sent to n data thinning circuits DS included in a data thinning circuit 12 so as to be thinned to 1/n and stored in an output memory 13 in each frame. The stored data are converted into an image displaying picture signal by an image signal processing circuit 15 and the converted signal is outputted from an image signal output terminal 16 to the image display device.
Patent JP-2001156176-A (JP)
Title: Method and system for generating lsi test program
Inventor: HORISAKI SHUICHI
IPC: G01R31/28
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an LSI test program generating method and system for realizing optimization by easily changing a series of LSI test programs to be used for an electrical function test, in an LSI tester (probe tester) in matching to a test environment. SOLUTION: This method for generating an LSI test program comprises a process for preparing a test history data base, in which a measured result and a test condition are stored so as to be made to correspond to each other as a history and a test condition and measuring tool data base, in which various test conditions including a test condition program and various measuring tools are stored, a processor for displaying the history of the test condition corresponding to the measured result to be obtained at a display device at testing of a new semiconductor device by an LSI tester, and for selecting the test condition, based on the suitable measuring tool by referring to the history of the displayed test conditions, and for obtaining the test condition program corresponding to the test conditions, based on the selected measuring tool,  and a process for automatically generating a series of new LSI test programs based on the obtained test condition program.
Patent JP-2000346781-A (JP)
Title: Production of scanning tunnel microscope probe
Inventor: KO TOKUKAN
IPC: G01N37/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To produce a scanning tunnel microscope(STM) probe preventing the contamination of a probe and using the function of STM without improving an STM device to obtain high resolving power. SOLUTION: In the production of a scanning tunnel microscope probe, a tungsten probe material 1 and a scanning tunnel microscope sample substrate 2 are opposed to each other in a vacuum chamber and the interval between the tungsten probe material 1 and the scanning tunnel microscope sample substrate 2 is adjusted to 0.5-2 Å to apply DC voltage of 10 V and a tunnel current 6 is allowed to flow to the tungsten probe material 1 to heat the same to evaporate the atoms of the leading end of the tungsten probe material l and the evaporation of atoms is continued until the interval between the tungsten probe material 1 and the scanning tunnel microscope sample substrate 2 becomes 10-20 Å to stop one atom of the leading end of the tungsten probe material 1 finally and applied voltage is cut off to cool the tungsten probe material.
Patent JP-H09179536-A (JP)
Title: Audio-to-video interface circuit
Inventor: MANABE KOJI
IPC: H04N7/084
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To also transmit a voice with only an existing video signal line without necessitating an exclusive signal line and also to realize the audio output of high quality by transmitting an audio while replacing a video with the audio in the non-display period of the video. SOLUTION: A blanking period discriminating part 6 and a blanking period discriminating part 14 discriminate the non-display period of the video based on the blanking period of a horizontal scanning and the blanking period of a vertical scanning from a horizontal synchronizing signal and a vertical synchronizing signal to output it as a blanking period signal. A voice control part 3 receives the supplying of the blanking period signal from the blanking period discriminating part 6 to recognize a blanking period, that is, the non-display period to the CRT 5 of the video and outputs a parallel digital audio signal in the non-display period and a parallel-serial conversion part 7 converts the parallel digital audio signal into a serial signal to output a serial digital audio signal.  Then, the audio signal is transmitted while a red signal is replaced with the audio signal in the non-display period of the video by a voice-to-video changeover part 11 and it is received in the non-display period by a voice-to- video changeover part 15 to be reproduced.
Patent JP-2000157364-A (JP)
Title: Reclining device of chair
Inventor: OKAMOTO ATSUO
IPC: A47C1/033
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve a reclining function and a function obtaining its reaction force by a single configuration without using a gas spring. SOLUTION: This reclining device of a chair is provided with a shaft 13 inserted and supported slidably in the direction of width on a back frame 5, a plurality of cam plates 14 which also serve as a friction plate, whose base part is supported on a receive base 1 so as to tilt freely, and which has a circular arc cam hole 17 through which the shaft 13 is inserted, a washer which is positioned between these cam plates and is fitted and inserted in the shaft 13, an energizing means 22 which spring-energizes the shaft 13 in the axial direction to bring the cam plate 14 into pressure-contact with a fixation member side and fix the back frame 5 at an arbitrary angle, and a fixation release mechanism 23 sliding the shaft 13 against spring energization to release a fixation condition.  It is provided with an elastic body 31 which is provided on the receive base 1, is compressed by a pressing part 29 provided along a side face in the direction of tilting of the cam plate 14, and gives the cushion property to the back frame 5 at the time of reclining.
Patent JP-H10229016-A (JP)
Title: Insulating paste for inductor, inductor and its manufacture
Inventor: MATSUMURA NOBUO
IPC: H01B3/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To allow having a high inductor characteristic and high self resonance frequency in a high frequency area by controlling the average refractive index of the inorganic component of an insulating paste within a specific range and forming a conductive material layer and an insulating material layer by lamination. SOLUTION: Inorganic powder having an average refractive index of 1.45-2.3 is used as a material for forming an insulating layer, and an inductor having an inductor characteristic (Q value) and a high self resonance frequency at approximately 10-2,000MHz is formed. A high Q value and a high self resonance frequency at approximately 100-1,000MHz is obtained by controlling the average refractive index of the inorganic powder to be 1.5-1.9. The average refractive index N1 and the average refractive index N2 of an organic component are set to satisfy the following inequality; -0.1<=N1-N2<=0.2.
Patent JP-2000162523-A (JP)
Title: Optical device
Inventor: SHIRAISHI TAKASHI
IPC: G02B26/10
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device which can be utilized for a high-speed color printer, which is large-sized and which is constituted so that the degree of the freedom of an image forming part is high with respect to the exposure device constituted so that plural light beams are used for scanning. SOLUTION: This exposure device includes an image forming system consisting of three first to third glass-made image forming lenses 23, 25 and 27 whose Abbe's number (ν) are >=60, <=28 and <=65. By making the laser beams L (Y, M, C and B) transmitted through the respective lenses into optical paths orthogonally mutually crossed in the rotary shaft direction of the polygon mirror of a deflection device 5 between the polygon mirror and the first image forming lens 23, the degree of the freedom of the optical path with respect to a shape required for the image forming part is enhanced and fluctuation of the beam diameter of the laser beams at an image forming position and the image forming position can be reduced.
Patent JP-H06186078-A (JP)
Title: Photoelectric conversion material
Inventor: MIYASAKA TSUTOMU
IPC: G01J1/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a large light-receiving area, to eliminate the need for applying external voltages and to detect light at high sensitivity by causing a thin film made from a mixture of bacteriorhodopsin or its derivative and a conductive, inorganic material to be held in position on a conductive electrode. CONSTITUTION:A thin violet film 2 containing bacteriorhodopsin is provided as a first layer to coat the surface of a conductive electrode 1. A conductive layer 3 made from a conductive, inorganic material is provided over the first layer and layers of the violet films and layers of the conductive material are stacked one atop the other to form a photosensitive thin film. Some of the conductive layers which extend in the direction of thickness cause an electric leak between the upper and lower conductive layers which sandwich a violet film therebetween, and the conductive layers three-dimensionally bridge the whole film as a result. The bacteriorhodopsin is confined in the three- dimensional network that the conductive layers form, and the contact area between each violet film and the conductive inorganic material is large. Therefore the photoelectric effects of the violet films are electrically effectively captured by the conductive inorganic material and transmitted to the electrode material.
Patent JP-H06129514-A (JP)
Title: Shift lever device of transmission
Inventor: ODAKAWA NOBUYUKI
IPC: F16H59/04
Filed: 1991-11-29
Abstract: PURPOSE:To reduce backlash in the parts of a shift lever by positioning a return spring at a positioning part formed in a cap part, and keep the manufacturing cost of the shift lever low. CONSTITUTION:A protrusion part 14 is formed at a spherical part 12, and a control arm 46 which is engaged through intervention member 14A is formed at the protrusion part to hold the top of a sheet member 30. A cap part 34 which is engaged is formed at a supporting part 16, and a positioning part 50 which positions a forcing member 48 for returning the control arm 46 is formed integratedly at the cap part 34.
Patent JP-H11155378-A (JP)
Title: Device for automatically holding and releasing seedling container
Inventor: SHIBUYA SEIICHI
IPC: A01G9/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatically holding and releasing device capable of automatically holding and releasing seedling containers with a simple structure, when seedlings taken out from a seedling bed are received in the seedling container and carried. SOLUTION: Hangers 31, 32, 33, 34 for holding a seedling container 70 receiving seedlings 60 are disposed, and attached to a holding and releasing device 20 so as to be freely moved to positions for releasing the seedling container 70 or positions for holding the seedling container 70. A spring for energizing the hangers 31, 32, 33, 34 to the releasing positions is disposed in the holding and releasing device 20.
Patent JP-H04207111-A (JP)
Title: Controller of combine
Inventor: HAYASHI SHIGEKI
IPC: A01D61/00
Filed: 1990-11-30
Abstract: PURPOSE:To simply enhance reliability of starting of control operation by providing a culm length sensor in raising course in which a sensor for detecting existence of grain culm is not provided. CONSTITUTION:A culm length sensor S2 is provided in a raising course L2 in which a sensor S0 for detecting existence of grain culm is not provided among raising courses L1 and L2 to give also function of the sensor for detecting existence of grain culm to the culm length sensor S2. Control operation is surely started without complicating a control device of a combine.
Patent JP-2000162338-A (JP)
Title: Bobbin for synchronous motor of clock
Inventor: ITO HIROSHI
IPC: H02K3/46
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin for synchronous motor of a clock for reducing costs and facilitating the control of the bobbin while retaining the size of a stator. SOLUTION: In the bobbin 2 for synchronous motor of a clock with a core part 2d that is provided with a through hole 2c where one arm 3b of a stator 3 being formed in a flat-plate shape and in nearly a U shape is inserted and where a coil is wound at an outer-periphery part and side walls 2a and 2a being provided at both the ends of the core part 2d, a cut-out 2b for penetrating the other arm 3c of the stator 3 is provided at the outer-periphery part of the side walls 2a and 2a, thus coping with the stator where the interval between both the arms differs with a single bobbin.
Patent JP-H04208557-A (JP)
Title: Heat sink for semiconductor device
Inventor: YAMAMORI NOBUAKI
IPC: H01L23/373
Filed: 1990-11-30
Abstract: PURPOSE:To improve heat radiation property by constituting it of one substance, which is selected from among the group composing a porous metal, a porous metallic oxide, and a porous metallic nitride. CONSTITUTION:For the material of a heat sink, porous alumina is used, which has many cavities 1 inside, i.e., has a surface area approximately ten times as large as ordinary alumina with the same shape, and as the shape, it is constituted of two blocks, and is attached to stick fast to the package 6 of a semiconductor device. By using a porous metal, metallic oxide, or the like as the material of the heat sink this way, the surface area can be increased, and the heat radiation property improved.
Patent JP-H07169214-A (JP)
Title: Disk device
Inventor: MUNEKATA KAZUMI
IPC: G11B21/08
Filed: 1993-12-10
Abstract: PURPOSE:To simplify the structure of a 00-position detecting sensor itself and the structure of its moving adjustement. CONSTITUTION:A guide shaft pressing plate 42 for pressing a guide shaft 21 for guiding a magnetic head in its movement onto a bottom plate 5a of a chassis 5 to be fixed is constituted to be freely-moving-adjustable along the guide shaft 21 on the bottom plate 5a. The 00-position detecting sensor 49 of the magnetic head is fitted on this guide shaft pressing plate 42.
Patent JP-H06168257-A (JP)
Title: Data output device
Inventor: KOBAYASHI YOICHI
IPC: G06Q10/10
Filed: 1992-11-30
Abstract: PURPOSE:To enable the downward protruded output of cell data. CONSTITUTION:When outputting data in plural matrix-shaped cells, it is discriminated whether overflowing data not to be outputted inside the output area of cells are generated or not among data to be outputted inside objective cells (steps S5 and S6) and when the overflow data are generated, it is discriminated whether the data can be protruded to any cell among plural cells adjacent to the output object cell or not (steps S7 and S8). Then, processing to output the overflow data to the output area of the cell discriminated as a protrude enable cell (step S5) is performed by using a CPU.
Patent JP-H06166922-A (JP)
Title: Rolling creel
Inventor: OKUI KENICHI
IPC: B65H59/04
Filed: 1992-11-26
Abstract: PURPOSE:To provide the subject member, capable of reducing the rotational deflection of a cheese, etc., and improving the renewal operating efficiency by transversely installing transverse rods at a prescribed interval in the vertical directions of a creel body, providing each supporting plate for the cheese, etc., in the shaft direction thereof and installing a lever rod thereunder. CONSTITUTION:In a rolling creel for feeding yarn to be wound onto a beam machine, etc., without applying twist such as monofilament, transverse rods 3 and 3a are rotatably transversely installed at a prescribed interval in the vertical directions of the creel body 1. Many plates 8 for supporting cheeses or cones (W) are arranged at a prescribed interval in the shaft direction of the transverse rods 3 and 3a so as to enable the free horizontal rotation. Each lever rod 20 having a guide post 21 for installing a yarn guide 18 on the side of one end and a brake pad 19 on the side of the other end is rockably attached to the transverse rod 3 under each plate 8. When the lever rod 20 is in a free state and the guide post 21 is in a horizontal state, the brake pad 19 is brought into contact with a friction body 22 provided on the back surface of the plate 8 to connect the transverse rod 3 to a cylinder 5. The plate 8 is subjected to tilting operation by the transmission.
Patent JP-H07156597-A (JP)
Title: Transfer adhesive for reflective small piece and its manufacture
Inventor: SHIMIZU MAMORU
IPC: B44C1/175
Filed: 1993-12-09
Abstract: PURPOSE:To stick easily a reflective small pieces to a desirous position of the surface of a decorated body by scattering them without leaving unnatural appearance. CONSTITUTION:A peel film 2, an adhesive layer 3 and a plastic film 4 are laminated in order. A large number of small pieces 1 adhering to the adhesive layer 3 are scattered between the adhesive layer 3 and a plastic film 4. Both sides of reflective small pieces 1 are taken as a surface reflecting lights having various colors. The adhesive layer 3 is not present between the reflective small pieces 1 and the plastic film 4 and simply in close connection with each other.