baber/WOPTO huggingface dataset:
Patent JP-H07176355-A (JP)
Title: Crimped terminal for coaxial cable, electric connector including crimped terminal and tool for crimping
Inventor: ROBAATO RUROI FUITSUSHIYAA
IPC: H01R24/44
Filed: 1993-12-06
Abstract: PURPOSE: To provide a terminal which easily connects coaxial cables mutually maintaining impedance matching, an electric connector which uses it, and its connection. CONSTITUTION: An internal conductor 20 of a coaxial cable 10 is crimped to a terminal 30 and is terminated. The terminal 30 has a crimp barrel 40, a connecting part 42 with a toroidal shelf part 38, a middle part 34 and a contact part 32. Shapes and sizes of the connecting part 42 and the middle part 34 are formed having best impedance matching when engaging with other terminals. Moreover, when crimped, the toroidal shelf part touches at a stopping shoulder part 130 of an alignment member 100 arranged in a tool and the terminal 30 is aligned in the position suitable for crimp.
Patent JP-H08182810-A (JP)
Title: Prize winning pinball receiver for pinball game machine
Inventor: MORI OTO
IPC: A63F7/02
Filed: 1994-12-27
Abstract: PURPOSE: To provide a prize winning pinball receiver for a pinball game (pachinko) machine which backward projection size is shortened as much as possible. CONSTITUTION: A 1st lock lever 15 is unlocked with a safe pinball passing through a safe pinball guide path 13 and an opening/closing piece 6 takes a forward slanting attitude to open a 1st pinball entrance hole 3. When a safe ball enters the 1st pinball entrance hole 3 which is opened, the safe pinball raises the opening/closing piece 6, which is locked with a1st lock lever and opened. A pinball sensing piece 31 at the extension end 30 of a horizontal lever part 29 receivers the exiting safe pinball and an L-shaped lever 28 swings to make a magnet Mf fixed to a vertical lever part 32 apporoach a magnet Me fixed to a 2nd lock lever 19. The 2nd lock lever 19 is unlocked with the reaction force generated between the magnets Mf and Me and an opening/closing piece 7 takes a forward slanting attitude to open a 2nd pinball entrance hole 4.
Patent JP-H08182560-A (JP)
Title: Hairdressing chair
Inventor: TSUNOYA YUJI
IPC: A47C1/06
Filed: 1994-12-29
Abstract: PURPOSE: To provide a hairdressing chair capable of obtaining the state of easily taking a relax posture moving the front side of the seat upward and reclining a back rest backward in the case of falling and obtaining the state being apt to be sit upright on a seat so as to be easily made the head upright in the case of moving the seat upward. CONSTITUTION: A supporting frame 2 is provided in an installing stand 1 installed on the surface of a floor, and one end of an arm and a link 4 is pivotally supported by this supporting frame 2. Then, a seat 11 and a back rest 12 are provided on a flange 5 pivotally supported at the other end of these arm and link 4, a stretch cylinder 6 for moving the other end of an arm 3 upward is connected to the arm, and the lengths of the arm and the link 4 are made different.
Patent JP-2001156406-A (JP)
Title: Silicon nitride wiring board
Inventor: MAKINO AKIHISA
IPC: H05K7/20
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board where heat radiation as the wiring board such as a power module is increased and at the same time the thermal resistance of the wiring board is reduced. SOLUTION: In the silicon nitride wiring board where a wiring circuit layer 2 is provided on one surface of an insulation substrate 1 that is made of ceramics with silicon nitride as a main constituent, and a heat sink 4 is applied to the other surface, a via formation layer 1b where a plurality of via conductors 6 in that a conductor that is mainly made of copper is filled are arranged is provided at the other surface side of the insulation substrate 1, the via conductor 1b is thermally connected to the heat sink 4, and the thickness of the via formation layer 1b in the insulation substrate 1 is set to 30-80% of the entire insulation substrate.
Patent JP-H06183229-A (JP)
Title: Method and device for detecting tire pressure abnormality
Inventor: KISHIMOTO YOSHIKAZU
IPC: B60C23/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a highly reliable detecting method of tire pressure abnormality capable of detecting the simultaneous abnormality of four wheels at low cost. CONSTITUTION:A method for detecting the abnormality of the tire pressure of a vehicle comprises steps of (a) detecting the angle speed of each wheel; (b) generating a signal proportional to the detected angle speed; (c) detecting the longitudinal acceleration of the vehicle; (d) integrating the detected acceleration to determine the longitudinal speed; (e) generating a signal proportional to the determined longitudinal speed; and (f) processing the signals generated in the steps (b) and (e). In the step (f), the wheel angle speed in the longitudinal speed determined in the step (d) is determined from a preliminarily formed normal wheel angle speed table, and compared with the angle speed determined in the step (a), and when its difference is within 0.05% to 0.06%, a device for alarming the abnormality of the tire is operated.
Patent JP-H09178688-A (JP)
Title: Constant temperature driving circuit of tcd sensor
Inventor: OTA HAJIME
IPC: G01N30/66
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a constant temperature driving circuit of a TCD sensor wherein output is stabilized when power supply is started and power supply capacity is large. SOLUTION: A transistor Q1 which supplies driving current I from a power supply +V to Wheatstone bridge is provided, and the transistor Q1 is controlled by the output ΔV of an operation amplifier 3. When power supply is started, by an input potential setting means 5 consisting of resistors R10 and R11, a base potential VB which is larger than base-emitter voltage VBE of the transistor Q1 is inputted, so the output impedance of a transistor drops so that the current I is applied to the Wheatstone bridge.
Patent JP-2001158435-A (JP)
Title: Simple container
Inventor: HIGUCHI TADASHI
IPC: B65D25/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple container for independently and stably receiving main contents and other contents so that they do not mix nor they degrade respective tastes. SOLUTION: The simple container is formed with a peripheral groove 21 extending in a circumferential direction on an inner peripheral surface and an upper end part of the cup-formed simple container, so that a flange 23 of a sub container 22 filled with contents other than the main contents such as snack food filled in the simple container, sauce for example, is locked by the groove 21.
Patent JP-2001154642-A (JP)
Title: Information processor
Inventor: OGAWA KIYOHISA
IPC: F21V8/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by adjusting luminance of a back-light without sacrificing ease of use. SOLUTION: In an information processor with an LCD provided with a back- light, a CPU 10 controls to reduce power consumption by lowering luminance of the back-light when it is not always necessary to present display contents to a user by varying the luminance of the back-light 26 according to contents of processing to be executed (application), namely, information contents to be displayed on the LCD 18.
Patent JP-H08173949-A (JP)
Title: Water purifying device
Inventor: KOBAYASHI MASAYUKI
IPC: C02F1/00
Filed: 1994-12-27
Abstract: PURPOSE: To increase the amount of activated or dissolved oxygen in water in comparison with the conventional aeration process by providing a means for evolving activated oxygen in water, a means for decomposing a part to the activated oxygen to evolve pure oxygen and a means for supplying hydrogen peroxide. CONSTITUTION: Hydrogen peroxide is admitted into a container 2, a generating and growing device 8 with a dissolved oxygen generating means 10 is set in water and air is sent into the container 2 by an air force feeding means 7. The hydrogen peroxide is then forced out from the container 2, sent through a supply pipe 6 into a feeding and generating means 11 and supplied through an air hole 12 into a cylindrical body 13. The hydrogen peroxide is sent from the cylindrical body 13 into a generating container 9 and reacts with the catalyst added to the generating container 9 to immediately evolve activated oxygen. Since a part of the activated oxygen further evolved reacts with the organic material forming the feeding and generating means 11 to become pure oxygen, the activated oxygen and the pure oxygen can be evolved continuously in a well-balanced manner.
Patent JP-H09177022-A (JP)
Title: Function recovering method and device for pavement with water-permeable function
Inventor: YASU HIDENORI
IPC: E01H1/10
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To establish a method and device for removing internla attachment of a pavement satisfactorily without damaging the pavement and restitute the clogged condition easily and economically. SOLUTION: A function recovering device 10 of a pavement 32 is composed of a wate reception part 11 located in the center, a suction part 12 installed as pinching the part 11, and a ultrasonic oscillator 15 installed in the part 11. Ultrasonic vibration is given to a purifying water in a water receiving mold 18 opening toward the paving surface 36 and constituting the part 11, and the purifying water is supplied to the gap in the pavement 32, and thereby the attachment such as dust is torn off so that clogging of the gap is restituted, and the contaminated water including the removed attachment is sucked by a suction duct and sent to a collecting tank 30 to get it rid of.
Patent JP-H07161513-A (JP)
Title: Iron based bond magnet and its production
Inventor: KANEKIYO HIROKAZU
IPC: H01F1/053
Filed: 1993-12-10
Abstract: PURPOSE:To obtain an iron based bond magnet having high residual magnetic flux density by subjecting an iron based alloy molten of specified composition having low content of rare earth element to ultra-quenching to produce an amorphous composition mixed or not mixed with microcrystals and then and then effecting an specified heat treatment for crystallization to produce an alloy powder of microcrystal aggregate. CONSTITUTION:A soft ferromagnet phase principally comprising alpha-iron and iron represented by a compositional formula Fe100-x-y-zMnxByRz (R represents one or both kind of Pr and Nd) with x, y and z being limited as follows 0.01<=x<=7at%, 10<=y<=30at%, 3<=z<=at% and a hard magnetic phase having Nd2Fe14B crystal structure coexist in same powder particles. Each compositional phase has average crystal particle size in the range of 1-50nm and a powder having average particle size in the range of 3-500mum is bonded through a resin to produce an iron based bond magnet. This method can produces an Fe-B-R based bond magnet having residual magnetic flux density Br of 5kG or above.
Patent JP-2001157515-A (JP)
Title: Bale cutter
Inventor: NAKANO HAJIME
IPC: B26D1/38
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a bale cutter miniaturized and lightened by simplifying construction comprising a supporting means for supporting a roll bale in a laid position so as to be freely rotated, a roll-driving means for rotating the bale supported on the supporting means, and discharging means for discharging cut and treated grasses in a sideways area of the cutter body. SOLUTION: This bale cutter B is equipped on the cutter body 1 with a conveyor belt 2, a rotary blade mechanism 4, a fixed cutter bar 5, a discharge shoot 6, a gathering gutter 62, and an elevator unit (z), wherein the conveyor belt 2 which supports the roll bale B in the laid position so as to be freely rotated is loaded on the body 1 so that the transfer surface of the belt moves approximately horizontally to be rotated in the right and the left directions of the body 1, the rotary blade mechanism 4 of a cylindrical cutter and the fixed cutter bar 5 facing to the blade mechanism are stationed in front in the traveling direction of the conveyor belt 2, the discharge shoot 6 whose floor is downwards inclined to one of both the sides of the body is located below the rotary blade mechanism 4, the gathering gutter 62 is positioned to the lower terminal of the shoot 6,  the elevator unit (z) which endlessly rotates so as to upwards elevate the cut fragments gathered in the gathering gutter 62 and to discharge the fragments is installed on the side of the body 1 so as to discharge them toward upper side face of the cutter body 1 so that the starting point of traveling of the belt is positioned on the inside of the gathering gutter 62 and the end point is protruded into a free space at a side area of the cutter body 1.
Patent JP-H06193202-A (JP)
Title: Reroofing of roof tile
Inventor: KADOWAKI MITSUO
IPC: E04D1/00
Filed: 1992-12-22
Abstract: PURPOSE:To reroof roof tiles without removing the laying soil. CONSTITUTION:Roof tiles which constituting an existing roof are removed, and laying soil 5 is removed in a streak form, keeping each interval, and a long supporting member 7 is arranged on a sheathing roof board 4 which is exposed by removing the laying soil 5, and fixed on a main house 2 or a rafter 3. Further, after the new sheathing roof board 4A is laid on the supporting member 7, the new roof tiles 6A are fixed.
Patent JP-H05153646-A (JP)
Title: Common data control system of multiprocessor system
Inventor: TSUCHIYA OSAMU
IPC: H04Q3/545
Filed: 1991-11-29
Abstract: PURPOSE:To secure the consistency of common data between call processors even if any trouble occurs when the common data is altered as to the common data control system between the processors of the multiprocessor system. CONSTITUTION:In the multiprocessor system equipped with the central control processor 1 and plural processors 2-i for call processing, the central control processor 1 is equipped with a buffer memory 3 and a backup memory 4 so as to store the basic common data used for call processing. When the common data are altered, alteration data are stored in the buffer memory 3 first and then while the data in the backup memory 4 are updated, the common data of the processors 2-i for call processing are updated in order according to the alteration data stored in the buffer memory 3.
Patent JP-H07172768-A (JP)
Title: Cab structure of crane truck
Inventor: UCHIUMI SADAKI
IPC: B60J3/00
Filed: 1993-12-15
Abstract: PURPOSE:To facilitate the drawing and locking of a roll type curtain as well as to reduce the number of constituent parts items of a cab by forming a curtain guide, covering a glass eindow, integrally together with a cam member. CONSTITUTION:A guide 2 fitted with three hooks 3 is installed in a cab member 1, and in order to prevent a glare out of roof glass, and operator draws a rod 6 of a roll type curtain 4 overhead with his hand, hitching it on these hooks 3 for locking. Likewise in order to reinforce the cab member 1 by means of a notch of the guide 2, a reinforced member 5 is added to the cab member 1. Since a drawing and locking method of the roll type curtain 4 like this is excellent in operability, the operator can be concentrated on crane operations without being distracted to what the rod 6 of this roll type curtain 4 is locked. In addition, as the guide 2 with hooks is integrally formed in the cab member 1, machining for a complex bracket becomes useless and, what is more, the number of parts item constituting the cab will get off with smallness.
Patent JP-H11174095-A (JP)
Title: Frequency characteristic zooming method and device thereof
Inventor: KODAMA TOSHIBUMI
IPC: G01H17/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To analyze a frequency of measurement data in detail by means of a simple structure by performing discrete Fourier transformation of time series data of a signal waveform, performing weighted average operation using a frame length of the Fourier transformation and an optional frequency, and finding a frequency characteristic. SOLUTION: A signal waveform inputted from a sound sensor 10 and the like is transformed into time series data by means of a sampling device 12, and discrete Fourier transformation of the time series data is carried out according to a set value (a frame length N) of a controller 14 by means of a first arithmetic unit 16. Zooming computation on the output of Fourier transformation is carried out by means of a second arithmetic unit 18 according to frequency zones (f1, f2) set by the controller 14, a zooming magnification R, and a frequency ω, and this computing result is displayed in a display unit 20. In this way, a predominant frequency constituent of an object to be measured can be monitored in detail, and error measurement of an amplitude of the constituent can be prevented.  In addition, a computing time and a memory quantity can be saved because the frequency range and the magnification of zooming can be set optionally.
Patent JP-H05169816-A (JP)
Title: Thermal recording material
Inventor: HOSHINO FUTOSHI
IPC: B41M5/26
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a sharp image by eliminating a running obstruction due to the adhesion of refuse to a head by adding particles having gaps adjusted by evaporating an org. solvent from the W/O/W emulsion through a porous glass film to the intermediate layer between a base material and a thermal color forming layer. CONSTITUTION:In a thermal recording material, particles having gaps adjusted by evaporating an org. solvent from the W/O/W emulsion obtained through a porous glass film are added to the intermediate layer between a base material and a thermal color forming layer. That is, in a film emulsifying method wherein a hydrophobic porous glass film is interposed between a water layer containing inorg. salts and an org. solution layer having a resin and an oil- soluble surfactant dissolved therein and a hydrophilic porous glass film is interposed between the org. solution layer and an aqueous solution layer having a water-soluble surfactant dissolved therein, pressure is applied to the water layer and the org. solution layer to prepare the W/O/W emulsion through the porous glass films and an org. solvent is evaporated from the emulsion to obtain particles having gaps.
Patent JP-H10190069-A (JP)
Title: Semiconductor light emitting device
Inventor: TSUTSUI TAKESHI
IPC: H01L23/34
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which prevents the drop of luminance or the fluctuation of color tone and which is excellent in a light emitting characteristic by enhancing the thermal diffusion in a light emitting device where a light emitting chip is covered with a resin package. SOLUTION: This semiconductor light emitting device comprises a first lead wire 1, a light emitting chip 3, which is bonded with a die pad 11 of the first lead wire 1, a second lead wire 2, which is electrically connected to one electrode and a resin package which covers the light emitting device and the tip of the second lead wire 2 and permeates the light from the light emitting device. Heat radiation fins 12 are provided near the die pad of the first lead wire 1 and or an uneven area is provided on the bottom of the resin package.
Patent JP-2001160823-A (JP)
Title: Modem sharing device
Inventor: SUZUKI RYOJI
IPC: H04L12/70
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To use one modem to allow a plurality of terminals to make PPP connection at the same time. SOLUTION: The modem sharing device of this invention is provided with a plurality of DCE serial ports 2, 3 and 4 and a DTE serial port 1, personal computers 107, 108 and 109 or the like are respectively connected to the DCE ports 2, 3, 4 and a communication unit 106 such as a modem or a TA is connected to the DTE port 1. Upon receipt of a PPP Configure-Request frame or a PPP Terminate-Request frame at the DCE ports, the transmission of a frame is controlled depending on the establishment state of the PPP connection of the terminal.
Patent JP-H11172330-A (JP)
Title: Production of high strength steel plate excellent in toughness at low temperature
Inventor: TERADA YOSHIO
IPC: C22C38/58
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To produce a steel plate excellent in toughness at a low temperature by successively applying respective treatments of reheating, rolling, cooling, reheating, and cooling to a steel slab of specific composition under respectively specified conditions. SOLUTION: A steel slab, having a composition which consists of, by weight, 0.03-0.10% C, <=0.6% Si, 1.8-2.5% Mn, <=0.015% P, <=0.003% S, 0.20-1.0% Ni, 0.25-0.6O% Mo, 0.01-0.10% Nb, 0.005-0.030% Ti, <=0.06% Al. 0.001-0.006% N, <=0.005% O, and the balance Fe with inevitable impurities and in which the value of P1 defined by equation is regulated to 3.1-4.0, is reheated at 1000-1200 deg.C, rolled under the conditions of >=70% cumulative rolling reduction at <=900 deg.C and of 650-800±C rolling finishing temp., and cooled down to an arbitrary temp. not higher than 500 deg.C at >=10 deg.C/sec cooling rate. Further, the resultant steel plate is reheated to 750-850 deg.C and then cooled at >=10 deg.C/sec cooling rate. By this method, the high strength steel plate of >=950 MPa tensile strength can be obtained.
Patent JP-H11164347-A (JP)
Title: Mobile communication system
Inventor: KATO TOSHIO
IPC: H04W36/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To perform diversity connection even in an up link and to improve handover performance by performing channel encoding/decoding through a base station function of a controlling station. SOLUTION: A voice signal and a data signal which are transmitted from the existing communication network through a controlling station 1 undergoes channel encoding by an encoding part for a speech communication channel inside the station 1 and after that, pass through an asynchronous transfer mode(ATM) exchange 2 and are subjected to diffusion modulation by a radio port 3A. Subsequently, they are transmitted for a radio terminal through an antenna by using a specific speech communication channel. The station 1 simultaneously receives two demodulation signals which have different routes. A celling processing part synthesizes cells that come through two routes. The celling processing part once performs D/A conversion of a diffusion demodulation signal and returns it to a demodulation signal that includes a level error.  After being made into this state, signals that go through two different routes are subjected to diversity connection.
Patent JP-2001160109-A (JP)
Title: Device and method for information processing, and recording medium
Inventor: YOSHIZAWA KATSUMI
IPC: G06Q50/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To transfer cash back corresponding to points to the account of a customer. SOLUTION: The terminal device 1-1 of a customer or a point issuing system 5 are connected to an open network 6. A point restoration system 4 is connected to a financial network 11 through a financial gateway 10. The authentication of the customer is performed according to a certificate issued by a user authentication system 3. The system 5 gives points corresponding to a used amount paid to a service provider to the customer and record the points in a point account database 9. The amount of money corresponding to the given points is transferred to a financial institution 15 from a financial institution 14. When the customer asks the system 4 to restore the points to money, the system 4 makes the institution 15 transfer the amount of money corresponding to the points to a financial institution 13.