baber/WOPTO huggingface dataset:
Patent JP-H0938330-A (JP)
Title: Butt conveyor for game machine
Inventor: AOKI KENJI
IPC: A63F7/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To recover butts or the like dropping from an ash tray accurately and efficiently by a method wherein a through hole is set at each of game machines as ash tray on a table in front of game machines and matters to be recovered dropped from the through hole are conveyed by a screw conveyor to be collected into a recovery box or the like. SOLUTION: A through hole 12 is formed on a table 2 provided in front of each of pachinko machines 1a communicating with a screw conveyor 10 at each pachinko machine 1a in a group 1 of the pachinko machines composing an island and an ash tray 11 is set in the through hole 12. The ash tray 11 is supported rockable in the through hole 12 and when the ash tray 11 is operated to rock, butts or the like in the ash tray 11 are dropped through the through hole 12. The screw conveyor 10 is arranged over a specified length of the group 1 of the pachinko machines right beneath the table 2 and a screw 10b to be rotated by a motor is housed into a casing 14 with a U-shaped cross section to convey the butts to a recovery box provided at the downstream end of the conveyor 10.
Patent JP-S6277821-A (JP)
Inventor: YOSHINO TERUO
IPC: H02J1/00
Filed: 1985-09-30
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-H0499499-A (JP)
Title: Reagent for simultaneous determination of activities of total creatine kinase and creatine kinase-isoform
Inventor: KENMOCHI NAOKO
IPC: C12N5/20
Filed: 1990-08-17
Abstract: PURPOSE:To provide the subject reagent composed of a reagent group containing creatine phosphate and a specific antibody, capable of easily and quickly determining the change in the M subunit of creatine kinase using only a small amount of serum and useful for the early diagnosis of myocardial infarction. CONSTITUTION:The objective reagent is composed of (A) a reagent group containing creatine phosphate and (B) a reagent containing an antibody inhibiting a creatine kinase (CK)-M subunit and free from inhibition of CK-M' subunit. The antibody in the component B is preferably a monoclonal antibody, which can be produced from a hybridoma produced by fusing a myeloma cell to a lymphocyte capable of producing anti-CK-M antibody.
Patent JP-S6275396-A (JP)
Inventor: SUMI MASAO
IPC: C23G5/00
Filed: 1985-09-30
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-H0775068-A (JP)
Title: Transmitting device for wide television signal
Inventor: YASUMOTO YOSHIO
IPC: H04N7/015
Filed: 1993-08-31
Abstract: PURPOSE:To transmit a wide television signal with a high picture quality while compatibility is held with a conventional television signal. CONSTITUTION:A signal generated from a successive scanning wide television signal source 101 is letter box-converted by a 4-3 converter 103. Then, a main picture component one field before whose level of correlation seems to be high generated by using a field memory 116 is subtracted from an animation reinforcement signal outputted from a succession/jumping converter 111 by subtracter 112, so that a signal component is decreased, and a signal can be multiplexed on the upper and lower black parts and transmitted. At a reception side, the signal is received, and the main picture component whose level of correlation is high is added, so that the animation reinforcement signal is reproduced, and the original successive scanning wide television signal can be reproduced and displayed.
Patent JP-S60108122-A (JP)
Title: Manufacture of simple press die
Inventor: OBINATA MAKOTO
IPC: C23C4/00
Filed: 1983-11-17
Abstract: PURPOSE:To reduce a material cost and a manufacturing cost by making a standard model from a master model, subsequently, making a common model which can be used for both a punch and a blank holder, and forming a resin and a thermal spray metal on the surface. CONSTITUTION:A reference model is made through a dummy model from a master model, and a standard model 25 is made by attaching a die face to its side face. Subsequently, a common model 26 is made by using a resin, etc., and a thermal spray metallic layer 27 is formed on its surface. A resin layer 30 is formed by providing a flow-out preventing weir 29 of the resin, and thereafter, a punch use thermal spraying die is made by lining it with a lining material 31. Subsequently, a thermal spray metallic layer 33 is formed by using the common model 26, a resin layer 36 is formed by providing a weir 35, and thereafter, a blank holder use thermal spraying die is completed by executing a lining. According to this method, a material cost and a manufacturing cost can be reduced.
Patent JP-S6194238-A (JP)
Title: Preparation of magnetic recording medium
Inventor: YASUNAGA TADASHI
IPC: G11B5/85
Filed: 1984-10-16
Abstract: PURPOSE:To convert a columnar fine crystal into fine particles and to improve the electromagnetic conversion characteristic, by vapor-depositing both ferromagnetic metallic materials containing mainly Co from 2 evaporation sources having different low incident angles. CONSTITUTION:The incident angle of a magnetic metallic material steam current 13 is reduced continuously from a high incident angle max to a low incident angle thetamin to a tape type substrate 7 as this substrate moves according to the revolutions of a cooling can 10. The vapor deposition is carried out in the same way also with a steam current 13'. Here vapor sources 11 and 11' are set so as to obtain different incident angles thetamin between these sources 11 and 11' for execution of the co-vapor deposition. For the co-vapor deposition process using the same magnetic material, a vapor deposition film is obtained from the columnar fine particles by setting the angles thetamin at different levels. Thus it is possible to obtain a metallic thin film type magnetic recording medium which has an extremely low noise level and excellent electromagnetic conversion characteristics especially in a short wavelength area.
Patent JP-H0883955-A (JP)
Title: Optical assembly
Inventor: KATO TAKESHI
IPC: H01S5/022
Filed: 1994-09-12
Abstract: PURPOSE: To provide a high-precision and simple index alignment means for an optical assembly comprising an optical element chip and a substrate. CONSTITUTION: Indexes 12 and 22 comprising a slant surface are formed on surfaces 11 and 21 where an optical element chip 10 and a substrate 20 comprising an optical assembly 1 mutually face, and these indexes are used as a positioning criterion in conducting an index alignment by image instrumentation. Consequently, indexes made up of the slant surface provide a high-precision and easy means of forming the chip and the substrate. In addition, because of high-precision and simple image instrumentation processing, alignment accuracy is improved and assembly cost is reduced.
Patent JP-S6194287-A (JP)
Title: Magnetic recording cassette
Inventor: KAWADA HIDEAKI
IPC: G11B23/28
Filed: 1984-10-16
Abstract: PURPOSE:To ensure the interchangeability among various types of cassettes of different sizes by inserting a plate containing the information arrayed toward the thick side into a cassette half. CONSTITUTION:Cassette information supply means are arrayed at a plane triangular area 7 formed among paired tape reels 4A/4B, 5A/5B and 6A/6B formed at a place near the center of a cassette front wall 3, i.e., a common position of cassettes 1A-1C. A plate 10 contains windows 14 arrayed vertically for supply of cassette information. In other words, various types of information on the cassette are supplied according to the arrangement of the windows 14. While an optical detection means 15 consisting of a pair of a phototransistor and a photosensor, for example, which is provided at the side of a magnetic recording/reproducing device is put through holes 8A and 8B formed at the bottom surface of a cassette. Thus the information stored in the plate 10 can be read.
Patent JP-H0754136-A (JP)
Title: Sintered target material for sputtering having high strength
Inventor: FUKUI SOICHI
IPC: C22C38/00
Filed: 1993-08-09
Abstract: PURPOSE:To provide a sintered target material for sputtering having high strength. CONSTITUTION:This sintered target material for sputtering has a blending compsn. constituted of, by weight, 20-45% of one or >= two kinds among rare earth elements, and the balance Fe and/or an Fe based alloy and has a structure in which the surface of the Fe and/or Fe based alloy grains forming a dispered phase is surrounded by a metallic compound layer formed by the reaction of the rare earth elements therewith previously applied on the surface or a rare earth element layer unreacted with the same metallic compound layer. Thus, the target material free from the occurrence of cracking and chippings at the time of sputtering is obtd.
Patent JP-H1176539-A (JP)
Title: Game machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance attractiveness by a method wherein when a specified pattern (non-specified pattern) is selected as a defined pattern and stopped and displayed once, a non-specified pattern is also stopped and displayed once at a pattern display part with a difference so delicate to be unidentifiable between the patterns unless carefully observed. SOLUTION: When a game ball enters into an ordinary electric accessory 5, pattern display patterns L1-L3 start variable displays and after a time passes, the pattern of the pattern display part L1 is stopped and displayed once. Then, the pattern continuously displays vertical changes to indicates the effect that the pattern of the display section L1 is no defined pattern and subsequently, the pattern of the pattern display part L2 is displayed but any failure in winning a prize prompts a pattern to be shown different from the pattern at the display part L1. On the other hand, at the prewinning position, the pattern selected by a pattern selection counter is stopped and displayed once at the pattern display part and likewise, the displaying of vertical changes is continued to indicates the effect that the pattern is no defined display.  Then, a jackpot pattern is stopped and displayed once at the pattern display part L3 varying and thereafter, a specified pattern is selected.
Patent JP-H1074912-A (JP)
Title: Integrated circuit chip
Inventor: HAUF MANFRED
IPC: H01L27/108
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To selectively reduce a leakage of an FET channel by making a gate oxide along the side of a second FET located extremely near to an ONO layer and thicker than a gate oxide between both FET sides. SOLUTION: In order to separately define an FET region 124, a trench 120 is etched inside a wafer 122 passing through a pad stack. An ONO layer 126 is formed in the common shape on the pad stack and inside the trench 120. A polysilicon layer is removed from the upper part of the pad stack, so that only polysilicon 132 may remain inside the trench 120. An oxide collar 134 is selectively formed inside the trench 120 along the ONO layer 126 on the polysilicon 132. The polysilicon layer is removed from the pad stack, so that polysilicon 140 remains only inside the trench 120. Then, the part along the side 142 of a channel, that is the part extremely close to the ONO layer 126, results in having a thicker gate oxide.
Patent JP-H1164168-A (JP)
Title: Exhaust gag jet cooling equipment
Inventor: TSUKIHARA TOKU
IPC: G01M15/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas jet cooling equipment which can turn high temperature exhaust gas jet flow from horizontal direction to vertical direction without being damaged by the exhaust gas jet, which cools the exhaust gas jet to a desired temperature with a small scale, and which is compact and requires a narrow installation area. SOLUTION: This exhaust gas jet-cooling equipment is installed in a downstream side of a testing chamber in which an aircraft engine is housed to cool high temperature exhaust gas jet and the equipment comprises a horizontal inlet duct 12 to introduce high temperature exhaust gas jet and a vertical cooling tower 14 to cool the high temperature exhaust gas jet. The horizontal inlet duct 12 comprises a water jacket 12 around it and one upper end part of the water jacket 13 is directly opened to the cooling tower. Corresponding to the opened part, a first weir 17 opened in the upper is installed in the inside of the cooling tower and a water film to shut the high temperature exhaust gas jet is formed with overflowing water flowing through the water jacket 13 and falling out of the first weir. Further, a second weir 18 opened in the upper part is formed in the inner face on the opposite to the horizontal inlet duct 12 and a water film to cover the inner face the colliding high temperature exhaust gas jet is formed with overflowing water falling out of the second weir 18.
Patent JP-S60109275-A (JP)
Title: Semiconductor device
Inventor: WAKABAYASHI HIROYUKI
IPC: H01L21/331
Filed: 1983-11-18
Abstract: PURPOSE:To eliminate the stepwise increase in current amplification factor (hFE) by a method wherein the titled device is equipped with a collector electrode electrically connected to a collector region via aperture provided in an insulation film, and the insulation film is tapered under the collector electrode. CONSTITUTION:An SiO2 film 4' is gently tapered from the contact hole of the collector region 3 to the field plate end, in order to eliminate the stepwise spread of a depletion layer end in the neighborhood of the Si surface due to the threshold voltage of the SiO2 film. With the increase in collector voltage VCE, the threshold voltage of the film varies continuously and then becomes constant at a threshold voltage determined by the fim thickness (t). Since the spread of the depletion layer end in the neighborhood of the Si surface varies continuously, hFE varies continuously, and there is no stepwise increase.
Patent JP-H1063038-A (JP)
Title: Liquid toner composition and its production
Inventor: SUDA YASUHARU
IPC: G03G9/12
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to arbitrarily select the particle diameter and obtain a sharp particle size distribution of resin particles, to ensure stable electrostatic chargeability and to improve the image quality such as image density and running by incorporating a specified nonpolar liq., specified ethylenic resin particles, a specified surfactant and a specified metallic salt. SOLUTION: This liq toner compsn. contains a nonpolar liq. having >=10<9> Ω.cm electric resistance and a dielectric constant of <=3.0, particles of ethylenic resin or colorant-contg. ethylenic resin insoluble in the nonpolar liq. at <=50 deg.C and having <=15μm vol. average particle diameter, a surfactant represented by the formula and having ethylene oxide added by 4-13mol and a metallic salt of a mixture of satd. carboxylic acid chiefly having a 5-membered ring and an average mol.wt. of 240-360 with satd. multi-ring carboxylic acid. The metallic salt has compatibility with the nonpolar liq. In the formula, R is an alkyl, etc., (n) is the mol number of added ethylene oxide and R' is H or R"(CH2 CH2 O)n .
Patent JP-S6470350-A (JP)
Title: Food container capable of preventing hand from being dirty
Inventor: SUGISAWA AKIRA
IPC: B65D5/00
Filed: 1987-08-31
Abstract: PURPOSE:To make content easy to eat and to prevent the hands and fingers form being dirty, by providing at least one inside folding line to the almost central part of a lid material and setting a part of the edge of an opening part to an outside folding line and folding the lid material to the outside along said outside folding line and further folding the same along the inside folding line. CONSTITUTION:A container main body C consists of a front wall 1 and a rear wall 2 having the same dimension and a rectangular shape and opposed to each other, side walls 3, 4 connecting the mutually opposed side edges of both walls 1, 2 and the bottom wall 5 connecting the mutually opposed bottom edges of both walls 1, 2. An opening part is formed from the respective upper edges of the front wall 1, the rear wall 2 and the side walls 3, 4 and a lid material 7 is provided so as to outwardly extending from the upper edge 6 of the rear wall 2 and the upper edge 6 of the rear wall 2 can be folded to the outside as an outside folding line and inside folding lines 8, 9 are provided in almost parallel to the outside folding line. The container is opened and the lid material 7 is folded toward the container main body C along the outside folding line in the direction shown by an arrow B and, at the same time, the lid material 7 is folded along the inside folding lines 8, 9 so that the inner surfaces thereof are overlapped with each other. Then, the X-surface and Y-surface of the lid material 7 as well as the back surface of the Y-surface of the lid material 7 and the outer surface of the rear wall 4 are respectively overlapped to grasp the container main body C and the lid material 7, and food F is exposed from the opening part to be eaten.
Patent JP-H0563889-A (JP)
Title: Information communication equipment
Inventor: HATANO YASUHIRO
IPC: B41J13/10
Filed: 1991-08-28
Abstract: PURPOSE:To make the equipment usable as a floor mount equipment as well as a wall mount equipment without use of excess components and to attain automatic paper feeding even when it is used as a wall mount equipment. CONSTITUTION:An original platen 12 for supporting an original is fitted to the rear side of an original insert port 1a of an upper side of the equipment main body 1 and a gap 14 through which an original 13 is inserted if formed between a lower end 12b of the original platen 12 and an original guide face 1b, and when the equipment is used for a wall mount equipment, plural originals 13 are set through the gap 14 and placed on the rear side of the original platen 12 to attain automatic paper feeding.
Patent JP-H1158228-A (JP)
Title: Polishing end point detecting device, polishing amount detecting device, polishing device provided with them
Inventor: UEDA TAKEHIKO
IPC: B24B49/12
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To accurately and simply detect the polishing end point and the polishing amount when the polishing of a wafer is performed. SOLUTION: The focal point of an objective lens 4 is set in the position 3 of a laminated film in finishing of polishing. Accordingly, the focal point of the objective lens 4 is out of the front surface of the laminated film 2 in the (a) state, the image of the front surface looks blurred. Polishing is progressed and reaches the end point, the focal point of the objective lens 4 is in the front surface of the laminated film 2 in the (b) state, and the image of the front surface of the laminated film 2 can be clearly seen. Therefore, that polishing reaches the end point is judged when the clear image is obtained (the image is in focus) after the image of the laminated film 2 is picked up by a CCD camera.
Patent JP-H0941539-A (JP)
Title: Building with dome-like roof
Inventor: OKADA SHIGEMI
IPC: E04B1/346
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a building with a dome-like roof, which can open/close smoothly the dome-like roof or the top thereof by a relatively small driving source. SOLUTION: An circular opening 4 opened/closed by roof members 5 rotatably constituted, is formed at the top of a dome-like roof constructed so as to cover the upper large space 2 of a base structure with a large diameter. A spiral guide rail 8 is arranged in the vertical direction of the inside peripheral face 7 of the circular opening 4 and wheels traveling on the guide rail 8 are provided at every appropriate distance of the periphery of the under face of the roof members 5. The circular opening 4 is opened/closed by the spiral movement of the roof members 5 to appropriately ventilate the space, remove heat, and receive light in all-weather conditions by the opening posture of the roof members 5.
Patent JP-S59107727-A (JP)
Title: Manufacture of drawing die
Inventor: SAWADA KIYOSHI
IPC: B23K26/00
Filed: 1982-12-13
Abstract: PURPOSE:To manufacture easily a blank holding die and a punch with decreased stages by constituting the same of a forming stage wherein the blank holding die and the punch are formed into one unit and a stage wherein the dies are separated with the curved surface consisting of the line running the parting line for drawing of said dies and in parallel with the press direction as a boundary. CONSTITUTION:A punch 12 and a blank holding die 14 are formed into one unit by one wooden pattern and casting mold. The die 14 and the punch 12 formed into one unit are separated with curved surface consisting of the line running the parting line A for drawing between the sandwiching surface 18 of the die 14 and the projecting surface 26 of the punch 12 projecting from the surface 18 and in parallel with the press direction, as a boundary. For example, a small through-hole 30 is formed at one place on the line A, and a band saw 28 extended in parallel with the press direction is passed therein and while said saw is operated, the saw is moved along the line A, whereby the dies are separated.
Patent JP-2000045944-A (JP)
Title: Pump member, turbo molecule pump, and surface treatment layer
Inventor: KOBAYASHI YOSHIO
IPC: F04D7/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pump member equipped with both good corrosion resistance and high emissivity and a turbo molecule pump, employing this pump member as the rotor, and to provide a surface treatment layer that may generally give any member the aforementioned performance. SOLUTION: A surface treatment layer S is formed on the surface of a rotor 4 that is a member of a turbo molecule pump. This surface treatment layer S comprises, as its first layer, a metal plating layer S1 that is made up of Ni-P alloy formed through electroless plating and, as its second layer, a resin layer S2 formed with an epoxy resin processed through cationic electro- deposition. An intermediate layer SM consisting of an amorphous organic metal film is placed between the metal plating layer S1 and the resin layer S2. With this configuration, corrosion resistance is improved by the metal plating layer S1 and heat dissipation performance is enhanced by the resin layer S2, respectively.
Patent JP-H0554960-A (JP)
Title: Light beam heating device
Inventor: FUJII KOJI
IPC: H05B3/00
Filed: 1991-08-29
Abstract: PURPOSE:To stabilize the reproducibility of the heating conditions by controlling the optical energy incident on an optical fiber. CONSTITUTION:The photo-intensity in the center of the light receiving end of an optical fiber 5 is sensed by a photo-sensor 8, which is located in the same central part, and the photo-intensity signal transduced by a photo-electric transducer 9 is fed to a calculator circuit 10, which calculates the optical energy incident to the optical fiber 5. The difference of the obtained value from the set value on an output command circuit 15 is amplified by an error amplifying circuit 13, and in compliance with the result therefrom the output of a power supply circuit 14 is varied to regulate the photo-quantity of a light emission lamp 1. Thus the optical energy incident on the optical fiber 5 is controlled into the set value for the output command circuit 15, and stable heating characteristics are obtained.