baber/WOPTO huggingface dataset:
Patent JP-H11186172-A (JP)
Title: Formation of semiconductor thin film
Inventor: YOKOYAMA HARUKI
IPC: H01L29/812
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce leak currents which occur at the interface between a substrate and an epitaxially grown crystalline layer with high reproducibility in forming semiconductor thin films. SOLUTION: Before semiconductor thin films 4-9 are formed, an electrically neutral semiconductor layer 2 is formed on a semiconductor substrate 1 and a layer 3 to which such an impurity that has the electrical characteristic opposite to that of an impurity deposited on the surface of the substrate 1 is added at a surface density which is substantially equal to that of the deposited impurity so as to compensate the electrical influence of the deposited impurity. When the layer 3 containing the added impurity is formed as a bulk-doped semiconductor layer, a good characteristic is obtained.  When, for example, the semiconductor substrate 1 is made of InP and Zn is used (at a concentration between 1×10<17> cm<-3> and 1×10<20> cm<-3> ) as the impurity having the opposite electrical characteristic, and then, the electrically neutral semiconductor layer 2 is constituted of InAlAs layer (having a thickness of 1-10 nm), semiconductor thin films having superior characteristics can be realized.
Patent JP-H05161574-A (JP)
Title: Stool apparatus
Inventor: FUKUNAGA TAKASHI
IPC: H02J50/80
Filed: 1991-12-18
Abstract: PURPOSE:To enable the detecting sitting on a stool while heating the stool by performing a supply of power to a heater arranged in the stool without use of a connection cord. CONSTITUTION:A first control system X including an electric energization means for a heater 31, an electric control means and a sitting signal generation means is provided on the side 23 of a control box having a stool 21 pivoted thereon and a second control system Y including a voltage resonance means, a rectifier means and a sitting detection means is provided on the side of the stool 21. The first and second control systems X and Y are connected to output and signal transformers being divided in two respectively. Moreover, magnetic connection of the output and signal transformers is made detachable and electric joint between the stool 21 and the control box 23 is made free of cord. This eliminates erroneous operation of a washing switch in the overall washing of the stool 21, the cleaning of the stool 21 and the like.
Patent JP-H09176029-A (JP)
Title: Outer cortex function-stimulating and infection-preventing liquid and its production
Inventor: SAKATA SHIGENOBU
IPC: A61P17/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and chemically stable outer cortex function- stimulating and infection-preventing solution composition comprising a specific annual plant extract, a natural enzyme solution, a saccharide, etc., effectively for atopic dermatitis, the side effect sequelae of steroid hormones, etc., and capable of being applied only by coating the composition. SOLUTION: The young leaf of plant maiden hair (A) and the extract of an annual plant belonging to the natural family SHINANO, (B) a natural enzyme solution (e.g. a solution comprising amino acids such as arginine, lysine and histidine, vitamins A, B and C, and pure water), (C) pure water, (D) a saccharide (e.g. an aldose having an aldehyde group, a natural glucose, a ketose having a ketone group), (E) permitted feed additives [e.g. (ammonium) phosphate, SITORON acid]. (F) accepted cosmetic raw materials (e.g. methyl salicylate, methyl paraben, ethanol), and (G) permitted medicines (e.g. ammonium citrate, salicylic acid, citric acid).
Patent JP-H11179350-A (JP)
Title: Ultraviolet radiation device
Inventor: SAKANO NOBORU
IPC: C02F1/32
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet radiation device wherein even ultraviolet radiation having short wavelength can be efficiently treated using a simple construction. SOLUTION: A bar-shaped ultraviolet lamp 6 is disposed coaxially at the center of a pipe 2 through which a fluid to be treated flows, and a plurality of resistors 1a-1h are arranged in the gap between the lamp and the pipe. And the pipe 2 is formed from ultraviolet-ray transmitting materials so that ultraviolet rays from an ultraviolet lamp 7 disposed outside the pipe 2 can be applied to the fluid in the pipe 2. Moreover each of the resistors is formed into a fan- shaped plate wherein the width of the plate is made narrower toward the center from the outer periphery thereof, and the resistors are arranged in such a manner that they are spaced at regular intervals in the axial direction so as to not to interfere with each other and inclined toward the downstream side and they are spaced by predetermined angles apart one from another in the circumferential direction of the pipe.
Patent JP-H09295550-A (JP)
Title: Quick inflating device for gas bag
Inventor: RAIMUNTO FURITSUTSU
IPC: B60R21/26
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable quick inflation of a gas bag by providing a breakable disc with an opening for letting working gas flow into a gas bag until the disc is broken in an inflating device having a breakable disc for opening a passage among a compressed gas tank, an active substance tank and a gas bag. SOLUTION: An air bag device includes a compressed gas tank 1 and an active substance tank 2, and the working gas generated when the active substance 3 in the active substance tank 2 is ignited breaks a breakable disc 4 along its breakage inducing areas 14, 15, thereby opening a single or plural passages 10 between the compressed gas tank 1 and the gas bag. The breakable disc 4 includes a tubular part 13 of a hat-like restriction means 6 and a disc-like lit part 12 which forms a top wall of a closet filled with working gas and has an opening 5 in the central part. Further the breakable disc 4 has a breakage inducing area 15 encircling the tubular part 13 and an annular breakage inducing area 14 provided on the disc-like lid part 12.
Patent JP-H06206395-A (JP)
Title: Discoloring printed matter
Inventor: KAWASHIMA SEIJI
IPC: B41M5/124
Filed: 1991-12-19
Abstract: PURPOSE:To develop instantaneously a color of printing paper printed by, making use of a discoloring agent at a free position without requiring the coating application on a color former. CONSTITUTION:A printed surface 6S which possesses discoloring region 4 printed by making use of ink containing a discoloring agent discoloring to a visible colored state from a substantial invisible colorlessness by reacting on a color forming solution is provided on the inside of a transparent part 2A of a baggy body 2, at least a part of which is transparent. The color forming solution is held within a baggy body 2 through a separating device separating the same from the printed surface 6S, releasing separation by a manual operation through the outside and reacting on the discoloring agent.
Patent JP-2000173788-A (JP)
Title: Hid lamp control device
Inventor: YOSHIDA ATSUYA
IPC: H05B41/16
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an HID lamp control device capable of controlling an HID lamp into a blinking state without using mechanical structures. SOLUTION: A lamp current control means 4 is formed in a current-carrying circuit of an HID lamp, and by the use of the lamp current control means 4, the lamp current of the HID lamp is so controlled that the HID lamp is darkened to the extent of being recognized as being extinguished with its discharging state kept, or brought into a steady emitting state. Since the HID lamp keeps the discharging state even after it is darkened to the extent to be recognized as being extinguished, it can be brought immediately into steady emission state by being controlled into the steady emitting state.
Patent JP-H06187516-A (JP)
Title: Data carrier system
Inventor: HIGUCHI HARUHIKO
IPC: G06K17/00
Filed: 1992-12-18
Abstract: PURPOSE:To stably detect the signal of a fixed equipment of a data carrier system without being affected with the elapse of time and the temperature change and also to simplify the initial control of the fixed equipment. CONSTITUTION:In a circuit which detects the signal of the fixed equipment of a data carrier system, a signal difference detecting circuit 76 detects the phase difference and the amplitude difference between a received signal Vo and a reference signal Vc when no signal is transmitted from a data carrier. Then an alternating current signal AC is controlled by an AC signal control circuit 71 based on the detecting results of the circuit 76. So that the coincidence is secured between the phases and amplitudes of both signals Vo and Vc. In such a manner, the stable detection of a signal is ensured for the fixed equipment of the system without being affected with the elapse of time and the temperature change. Furthermore the initial control is simplified for the fixed equipment.
Patent JP-H10179227-A (JP)
Title: Coin purse having coin sorting function whereby coin can be put in and out without opening and closing lid
Inventor: YOSHINO HAN
IPC: A45C1/10
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate coin sorting work. SOLUTION: At one end of a coin purse main body 1 inside which a plurality of coin storage chambers 11 to 13 are formed, a coin outlet 5 for each coin storage chamber 11 to 13 is formed without requiring to form a lid for taking out coins, and a coin sorting mechanism 2 by which a plurality of coins 3 put into a coin slot 7b not provided with a lid (opener) are sorted according to predetermined kinds and put into the coin storage chambers 11 to 13 is installed at the other end. When put into the coin slot 7b the plurality of coins 3 are sorted according to their kinds and put into the coin storage parts 11 to 13 whereby the need for sorting out the coins 3 is eliminated.
Patent JP-H06183595-A (JP)
Title: Paper feed roller and paper feeding device
Inventor: OKATA KAZUMI
IPC: B65H5/06
Filed: 1992-12-21
Abstract: PURPOSE:To provide a paper feed roller and a paper feeding device to provide strong grip force and accurate feed precision and reduce the damage of a paper sheet by effectively utilizing a high friction factor which rubber has and maintain outside diameter precision even when pressing force is applied. CONSTITUTION:Protrusion parts 15 of a given pattern are formed on the outer periphery of a cylinder body 14 formed of a rigid material, such as a metal and plastic. A rubber body 16 comprising a thick rubber layer 16b with which a gap between the protrusion parts 15 is filled and a thin rubber layer 16a with which the top surface of the protrusion part 15 is covered to from a paper feed roller 12. The paper feed roller 12 is arranged opposite to a pinch roller 13 consisting a rubber roller, and a brush is brought into contact with the paper feed roller 12 to form a paper feeding device.
Patent JP-2000176138-A (JP)
Title: Method for checking error in game instruction data and game device
Inventor: ODAGIRI KOJI
IPC: A63F7/02
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To suppress adverse effects on display by data destroyed by disturbance such as noise, false data due to unauthorized ROM, and data not corresponding to an operating state. SOLUTION: Even in the case that a display instruction as a control instruction transmitted from a substrate part for controlling a game device to a substrate part 3 for controlling a display device via a parallel cable 4 is turned into data destroyed by disturbance such as noise, false data due to unauthorized ROM, or data not corresponding to an operating state, a definition instruction determining means 341 determines whether the display instruction exists or not from a design viewpoint, and an operating state determining means 342 determines whether the display instruction corresponds to the present operating state of a game or not. According to the results of the determinations, an instruction analyzing means 344 determines whether to adopt the display instruction or not.  Therefore, it is possible to prevent adverse effects on peripheral control by a display instruction the contents of which do not exist from a design viewpoint and which does not correspond to the present operating state of a game.
Patent JP-H10142110-A (JP)
Title: Apparatus and method for generation of self-diagnostic code using solenoid-valve driving sound
Inventor: LEE YONG-NO
IPC: B60R16/03
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, for the generation of a self- diagnostic code, which can confirm the result of a self-diagnosis without a separate apparatus because the self-diagnostic code is output by using a solenoid- valve driving sound after a vehicle equipped with an automatic transmission has been self-diagnosed before its starting operation. SOLUTION: A self-diagnostic-code generation apparatus is composed of a transmission control unit 10 by which a self-diagnostic code with reference to an abnormal item is output through a solenoid-valve drive means 20 when an abnormality is detected after a vehicle equipped with an automatic transmission is self-diagnosed before its starting operation and of a solenoid valve means 30 which is connected to the solenoid-valve drive means 20 at the transmission control unit 10, by which the self-diagnostic code to be output from the transmission control means 10 before its starting operation is converted into an electric signal, by which a sound signal with reference to the electric signal is output and which is operated for a hydraulic control operation after its starting operation.
Patent JP-H05175265-A (JP)
Title: Semiconductor device
Inventor: TANAKA MASATO
IPC: H01L21/60
Filed: 1991-12-24
Abstract: PURPOSE:To provide the title semiconductor device in high heat dissipation without providing a heat sink with increases its size. CONSTITUTION:Within the title semiconductor device provided with a metallic base 14, a semiconductor chip 22 resin-sealed in a sealing part 34 formed on one surface of the metallic base 14, inner lead parts 24 electrically connected to the semiconductor chip 22 and multiple leads 18 comprising outer lead parts 26 led-out of the sealing part 34, the multiple leads 18 formed in filmy shape are laminarly fixed to one surface of the metallic base 14 through the intermediary of an insulating layer 16a.
Patent JP-H05171523-A (JP)
Title: Unit for making carbon fiber flame-resistant
Inventor: SEKIDO SHUNEI
IPC: F27B15/14
Filed: 1991-12-24
Abstract: PURPOSE:To provide the unit for making the fibers flame-resistant or infusibilization which can increase the infusibilization rate without giving any physical damage to the precursor fibers. CONSTITUTION:In the infusibliization unit where two groups of outer rollers 12a through 12c and 13a through 13c are arranged on both sides of the infusibilization furnace 20 in the longitudinal direction so that the precursor fibers 101 can be passed through and returned several times, and solid thermal medium particles 30 piled up in the furnace 20 are fluidized with a heated oxidative gas to effect continuous heat treatment of the precursor fibers 101 in the fluidized thermal medium, at least one of a porous body 31 of wavy cross section is set between each stage of the yarn path. On the way the bubbles in the fluidized layer 4 go up, they collide to the porous body 31 to change their vectors and the bubbles burst into uniform fine bubbles.
Patent JP-H10191132-A (JP)
Title: Image recording method, device therefor and storage medium
Inventor: ARAI TAKASHI
IPC: G03B7/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To attain a pleasant operation by using an operation means being a single body to conduct both operations for switching to the sight line continuous mode or the sight line momentary movement mode and for a prescribed area shift in the sight line momentary movement mode. SOLUTION: The sight line continuous mode and the sight line momentary movement mode are provided. Then an operation means being a single body is used to conduct operations for the switching between the two modes and for a prescribed area shift in the sight line momentary movement mode. A sight line automatic focus (gaze AF)/automatic exposure(AE) mode switch 1215 that is the operation means being the single body detects a light depression state (half depression) and a strong depression state (deep depression) of a sight line AF/AE mode switch key 401. For example, the sight line AF/AE mode switch key 401 is depressed by a half stroke, a voltage divided by 1st and 2nd resistors R1, R2 is outputted at a switch detection signal output terminal A.
Patent JP-2001176972-A (JP)
Title: Layout method for semiconductor integrated circuit
Inventor: MISHIMA HIDEKI
IPC: G06F17/50
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in electric characteristics and to decrease non-wiring by giving priority to short wiring concerning a layout method for semiconductor integrated circuit, for which a computer is used. SOLUTION: This method has a first step for finding the length of a wiring route between terminals to be wired, a second step for finding a clearance between these terminals, and a third step for comparing the clearance with the length of the wiring route and adopting that wiring route when the length of the wiring route is shorter than a certain constant multiple of the clearance. By performing wiring according to the adopted wiring route, priority in wiring is given to short wiring and detour wiring is decreased. Besides, when all the wiring is not completed, all the wiring is performed by repeating operation while increasing a certain constant for determining the relation of the clearance and the wiring route length step by step.
Patent JP-H06194894-A (JP)
Title: Image forming device
Inventor: KUME NOBUYUKI
IPC: G03G21/00
Filed: 1992-12-24
Abstract: PURPOSE:To provide an image forming device capable of properly maintaining a gap between an image carrier and a developing means and accurately performing cleaning. CONSTITUTION:This device is provided with the rotatable image carrier 7, the developing means 10d for forming a developed image on the image carrier 7 while keeping a fixed distance to the image carrier 7 through a spacer member 105, a blade member 11a which abuts on the surface of the image carrier 7 and reciprocates in the direction of the rotary shaft of the image carrier 7, and a cleaning agent applying member 11e applying cleaning agent to the surface of the image carrier 7; it is equipped with a cleaning means for removing developer remaining on the image carrier 7; and the spacer member 105 is constituted to abut on an area which is in the direction of the rotary shaft of the image carrier 7 and where the blade member 11a always abuts on the image carrier 7 and also where the cleaning agent is not applied to the image carrier 7 by the member 11e.
Patent JP-H10179336-A (JP)
Title: Spring-row holder
Inventor: FUJIWARA KIYOKAZU
IPC: A47C27/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a spring-row holder that is free a divided part from damaging and flaking. SOLUTION: This holder is constituted so as to hold a plurality of springs S in a row. The two planes laid with one on top of the other are fused to each other by nearly central line in the longitudinal direction of a band body 21 as a fold 21a in the longitudinal direction at a location slightly toward the inside of both fringe ends 21b, and a bag 29 housing each spring S is formed in such a manner that the two planes are fused to each other at a specific interval lengthwise in the direction of the width with the band body 21 being divided at respective dividing line formed.  Thus, a plural number of bags 29 are integrally connected and the two rows of discontinuous fusion part 22a and 23a nearly in parallel lengthwise and widthwise are so arranged that a fusion group of an adjacent plural number of fusion parts 22a and 23a on one line, are shifted alternately to avoid overlapping with a group of fusion parts on the other line with the groups of the fusion parts being coupled perpendicular to the perpendicular fusion parts 22c and 23c between both ends.
Patent JP-H06193055-A (JP)
Title: Steel pipe having threaded joint part
Inventor: YAMADA IKUO
IPC: E02D5/24
Filed: 1992-12-24
Abstract: PURPOSE:To complete joint work of steel pipes extremely simply in a short time by threadedly engaging the end part of each steel pipe with each end part of a coupling. CONSTITUTION:A tapered external thread to be engaged with the internal thread of a coupling 2 is cut on a steel pipe 1. The coupling 2 is formed into a cylindrical shape having the larger inner diameter than the outer diameter of the steel pipe 1, and tapered internal threads are cut on both end parts so as to be threadedly engaged with the external thread of the steel pipe 1 from either of both ends. The end parts of the steel pipes 1 and the end parts of the coupling are engaged with each other so as to form a steel pipe pile 3.
Patent JP-H05182775-A (JP)
Title: Lighting method and lighting device for metal halide lamp
Inventor: MIZUMOTO MASAOMI
IPC: B60Q1/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain excellent color rendering properties immediately after a lamp is lighted by lighting the lamp again every several seconds after the lamp has been turned out or by gradually cooling the lamp. CONSTITUTION:A starting condition forming circuit 20 which is made up of a first timer 21 and of a second timer 22, is added to a lighting device 10 composed of a power supply means 11 and of an ignitor 12. When a lamp switch SW is disconnected by an operator, the circuit 20 allows a relay RL to be opened, consequently a metal halide lamp 1 is turned out with the means 10 disconnected, and the timer 21 is simultaneously actuated, so that limited time T1 set in the timer is maintained for the period of 5 to 10 seconds after the lamp has been turned out. The timer 22 is actuated after the limited time T1 has elapsed, and the relay RL is turned on again for the period of limited time T2, so that the lamp 1 is instantly lighted again. By this constitution, Silver and metal halide which are sealed in the inside of a bulb, are adhered thereon in a state that it is splashed over to the whole inner surface of the bulb, which allows metal halide to be instantly excited while excellent color rendering properties are exhibited when the lamp is lighted next, so that traffic safety can thereby be enhanced.
Patent JP-H10187222-A (JP)
Title: Display method of display device in machine tool controller
Inventor: OKI RYUICHI
IPC: G09G5/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To display two display pictures so as to respectively identify and observe both the display pictures in a superposed state on a color CRT display device for a controller. SOLUTION: Respective synthetic color data obtained by synthesizing the color data of respective pixels in a 1st picture out of two display pictures to be displayed and the color data of respective pixels in a 2nd picture corresponding to the pixels of the 1st picture by arithmetic OR operation are sucessively stored in respective corresponding address positions of a video RAM and the stored synthetic color data are read out and displayd on the CRT.