baber/WOPTO huggingface dataset:
Patent JP-H03190957-A (JP)
Title: Flame-retardant polyester resin composition
Inventor: TANABE YUTAKA
IPC: C08K5/3492
Filed: 1989-12-20
Abstract: PURPOSE:To obtain the title composition excellent in fluidity in its molding, flame retardancy, mechanical properties, surface appearance, etc., thus suitable for electrical and electronic parts, etc., by incorporating a thermoplastic polyester with a tris(polybromobenzyl)isocyanurate. CONSTITUTION:The objective composition can be obtained by incorporating (A) a thermoplastic polyester consisting of polyethylene terephthalate and/or polybutylene terephthalate with (B) 1-30 (pref. 2-20)wt.% of a tris(polybromobenzyl)isocyanurate [e.g. tris(pentabromobenzyl)isocyanurate].
Patent JP-H06150094-A (JP)
Title: Non-contact automatic ticket examination machine
Inventor: TSUJI YUICHI
IPC: G07B15/00
Filed: 1992-11-14
Abstract: PURPOSE:To provide the non-contact automatic ticket examination machine which turns tickets to be used for a long time to a radio wave type, turns tickets to be used in a short time to an optical type, solves the problem of cost for tickets to be used in a short time and further can control a passage by processing both the tickets to be used for a long time and the tickets to be used in a short time. CONSTITUTION:An automatic ticket examination machine 10 for executing the passage control by reading stored information on a medium is provided with an optical reading means (scanner) 13, radio wave type reading means 14, discriminating means for discriminating whether the medium held over the optical reading means 13 or the radio wave type reading means 14 is an optical non-contact medium or a radio wave type non- contact medium, and control means for driving and controlling the optical reading means 13 when the discriminating means discriminates the optical non-contact medium or for driving and controlling the radio wave type reading means 14 when the radio wave type non-contact medium is discriminated, and the passage control is performed by reading the information of the medium with the optical reading means when the non-contact medium held by a user is the optical type or by reading the information of the medium with the radio wave type reading means when the medium is the radio wave type.
Patent JP-H04194552-A (JP)
Title: Hot-air heater
Inventor: TOMOHIRO TERUHIKO
IPC: F24H3/02
Filed: 1990-11-27
Abstract: PURPOSE:To achieve pleasant heating of a space with little irregularity in temperature by a method wherein, when the temperature detected by a temperature sensor has reached a specified point, a vertically deflecting vane is slanted upward above the horizontal position for a certain subsequent period of time of operation and then the heating is lowered and the vertically deflecting vane is slanted downward below the horizontal position. CONSTITUTION:At the start-up of heating, the heat source is made to work at a 'high' degree and a vertically deflecting vane 3 is slanted downward to send the heated air downward. When the room has become warmed to a specified temperature, the vertically deflecting vane 3 is moved to send the heated air upward. Subsequently the vertically deflecting vane 5 is moved to send the heated air downward again and simultaneously the combustion is lowered. To achieve even heating of a room, this hot-air heater is designed to send heated air downward until the room becomes warm to some degree as a whole and then to send heated air upward in such a manner as to concentrate heating on the cold region slantingly in front of the hot-air heater.
Patent JP-H08177895-A (JP)
Title: Disk brake
Inventor: HAMABE TSUTOMU
IPC: F16D55/224
Filed: 1994-12-28
Abstract: PURPOSE: To surely prevent generation of tilt on a cylinder head at the time of no-brake. CONSTITUTION: A pair of brake pads 3, 4 are arranged opposing in a face to face in condition in which a disk rotor 1 is held. The brake pads 3, 4 are slidably supported to a torque member 2. Shaft parts of slide pins 14, 15 are inserted in a pair of sliding holes 16a, 17a which are arranged on the torque member 2. A pair of slide pins 14, 15 are fixed to a cylinder body 9. Dust protective boots 18, 19 are interposed between respective slide pins 14, 15 and the sliding holes 16a, 17a. Each elastic ratio of a pair of boots 18, 19 is uniformalized, and the boots 18, 19 are set so as to make the length (a natural length) at the time of no-load differ.
Patent JP-2001148852-A (JP)
Title: Image information converter and image information conversion method
Inventor: SATO KAZUFUMI
IPC: H04N19/70
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of P and B pictures configured on the basis of an I picture by reducing the deterioration in the image quality accompanying the re-quantization of the I picture. SOLUTION: A quantization matrix changeover device 4 selects a prescribed quantization matrix used by an image information encoder 5 from a quantization matrix for an intra-macro-block into a quantization matrix for an inter-macro- block on the basis of attached information. The image information encoder 5 applies orthogonal transform to moving picture information supplied from an image information decoder 2 on the basis of the attached information and the inter-macro-block quantization matrix supplied from the quantization matrix changeover device 4 to encode the transformed moving picture information into the image compression information at a low bit rate.
Patent JP-2001143503-A (JP)
Title: Lighting appliance
Inventor: SUZUKI NORIMASA
IPC: F21Y103/37
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting appliance, in which a plurality of appliance bodies 21 with one base type lamps 12 can be arranged at one time, thereby enhancing the installation workability. SOLUTION: A plurality of appliance bodies 21 are disposed in one straight line so as to have almost the same length as that of the appliance body 21 in which a lamp having a linear-shaped discharge path can be arranged. These appliance bodies 21 are connected integrally by connecting bodies 27. One base type lamps 12 having about U-shaped discharge paths are arranged in the respective appliance bodies 21. Since a plurality of the appliance bodies 21 are connected integrally in one straight line-shape by the connecting bodies, they are installed at one time so it is possible to enhance the installation workability.
Patent JP-H11158916-A (JP)
Title: Cooler of construction machine
Inventor: YAMAGISHI YOSHINORI
IPC: F01P3/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To arrange a cooler such as the radiator of an engine and an oil cooler independently from an engine room and improve cooling efficiency of the engine room and the cooler in the cooler of a construction machine. SOLUTION: An engine room ER enclosedly surrounded by each partition wall Wa-Wb of a front part, a side part, a rear part, an upper part, a bottom part and the like is provided in an engine, and a drive means 51 for driving a cooling machine 100 such as a cooling fan 52 cooling an oil cooler 50, a radiator 40 or an inter-cooler IC, and a cooling fan 52 cooling the cooling machine 100 is provided. Cooling air cooling the cooling machine 100 is flowed along the suction hole 101 of the outer wall of the engine room ER, heating fluid in the engine room ER is sucked to the outside by the pump action of an ejector, and the rotating speed of the cooling fan 52 of the cooling machine 100 can be properly controlled in response to the temperature of cooling medium.
Patent JP-H09166775-A (JP)
Title: Liquid crystal display device
Inventor: ISHIDA TAKASHI
IPC: G02F1/1333
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an excellent contrast even under such conditions under which strong light falls onto a liquid crystal display device by using dispersion type liquid crystals having high light utilization efficiency for liquid crystals and using two sheets of polarizing plates having the axes of polarization intersecting orthogonally with each other for rear sheets. SOLUTION: A liquid crystal cell 10 is formed by sealing the high polymer dispersion type liquid crystals prepd. by dispersing the liquid crystals in the form of particulates into the high polymer. The polarizing plates 20 disposed in such a manner that the axes of polarization intersect orthogonally with each other are used as the rear sheets and absorb the light entering from the front surface via the liquid crystal cell 10. The polarizing plates 20 are subjected to a non-reflection treatment (ARE coating), by which the surface reflection is lessened. If the polarizing plates 20 are used for the rear sheets in such a manner, the reflection luminance of the rear sheets attains, for example, 1.32cd/m<2> and the contrast attains 16.89. When the conventional rear sheets are used, the reflection luminance of the rear sheets is, for example, 4.26c/m<2> and the contrast is 4.25.  Then, the contrast ratio is eventually improved by about 4 times.
Patent JP-H10151961-A (JP)
Title: Control system and device
Inventor: IIMORI HIDEKAZU
IPC: B60W30/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To previsouly prevent an automobile accident by monitoring a consciousness condition of a driver, automatically discriminating that the driver is put in a dozing condition or an overwork condition, and giving an alarm. SOLUTION: For example, a sensor SEN1 senses brain waves through plural electrodes arranged inside a hat put on a driver DRV, and transmits them to a main control device MCTL. A sensor SEN2 senses a body temperature and a sweating condition through a clinical thermometer, a pulse rate meter and a sweating sensor arranged on a surface of a handle HAND, and transmits them to the main control device MCTL. For example, a sensor SEN3 senses engine speed of an engine ENG and traveling speed through a tachometer and a speedometer arranged in the engine ENG, and transmits them to the main control device MCTL. An alarm device ALM gives an alarm to the driver DRV put in a dozing condition or an overwork condition by receiving indication from the main control device MCTL.
Patent JP-H01171115-A (JP)
Title: Magnetic recording medium
Inventor: TAKEDA NAOHIRO
IPC: C09D5/23
Filed: 1987-12-25
Abstract: PURPOSE:To improve traveling durability by forming a coating type magnetic layer on one face of a polyester film and forming a back treatment layer by a coating and stretching method on the opposite face thereof. CONSTITUTION:The coating type magnetic layer is formed on one face of the polyester film and the back treatment layer by the coating and stretching method is formed on the opposite face thereof. The coating type magnetic layer is formed by subjecting magnetic powder of gamma iron oxide, barium ferrite, etc., together with a binder resin, crosslinking agent, polishing agent, etc., to a dispersion treatment in an org. solvent, then magnetically orienting the coating in a semi-dry state and subjecting the coating to calendering, aging, etc., after drying. The layer has usually 1-8mu thickness. The coating and stretching method involves execution of coating in the film formation stage for the polyester film; the film is stretched after coating of the coating liquid. The durable traveling property is thereby improved.
Patent JP-H05166855-A (JP)
Title: Die bonding method of semiconductor element
Inventor: AKAMA MITSUYOSHI
IPC: H01L21/52
Filed: 1991-12-13
Abstract: PURPOSE:To eliminate the preforming process of a solder, to reduce an oxidation amount, to uniformly disperse a material provided with a die, to prevent an internal void from being drawn into and to ensure the definite amount of the material provided with the die by a method wherein an object to be treated is coated with the material provided with the die, the material is melted and a plurality of semiconductor elements are fixed and bonded. CONSTITUTION:A hollow jig 18 which is provided with a heating source 2 is placed in an inert atmosphere; a sheetlike object 20 to be treated is arranged inside the jig 18; the sheetlike object 20 is coated with a material 21 provided with a die; the material is melted; a plurality of semiconductor elements 14 are arranged on, fixed and bonded to the molten material 21 provided with the die. For example, nitrogen gas is made to flow to a hollow part 19 in a jig 18 which is provided with a single window 3 and which is provided with a heating source 2 at the bottom part of the hollow part 19. A sheetlike object 20 to be treated such as a lead frame, a heat sink or the like which has been coated in advance with a solder, i.e., a material 21 provided with a die, is conveyed into the hollow part 19; the material 21 provided with the die is melted; after that, a semiconductor chip 14 which has been sucked and fixed to a collet 15 is die-bonded, fixed and bonded.
Patent JP-2000101079-A (JP)
Title: Semiconductor device with titanium silicide film and fabrication thereof
Inventor: ASAKAWA TSUTOMU
IPC: H01L21/336
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with titanium silicide film, and fabrication method thereof, in which generation of thin wire effect is suppressed even when the gate length or the wiring width is reduced. SOLUTION: The method for fabricating a semiconductor device with titanium silicide film comprises a step for forming a metal film 11 on a gate electrode 14 and an impurity layer 18 by sputtering titanium, a step for forming a protective film 15 on the metal film 15 by sputtering cobalt, and a step for forming a titanium silicide film 13 by heat treating the protective film 15, the titanium metal film 11, the gate electrode 14 and the impurity layer 18 to cause silicidizing reaction among them. According to the method, generation of thin wire is suppressed.
Patent JP-H03192610-A (JP)
Title: Communication cable
Inventor: ARAI KOKICHI
IPC: H01B11/00
Filed: 1989-12-21
Abstract: PURPOSE:To prevent coated wires from being separated from each other and secure wiring, etc., easily without errors by collecting and twisting a plurality of units, winding a tape around them, and applying a resin coating on the outer side of it. CONSTITUTION:A unit 22 is composed by vertically applying and attaching an adhesive tape 21 of a smaller width than the outer circumferential length of unit main body on the outer side of the unit main body consisting of a plurality of pairs or quads to which a coarse wind tape 13 is applied. A desired number of such units 22 are collected and twisted with each other, a tape 23 of plastic or the like consisting of polyester or the like, is wound around an obtained matter, and its outer side is coated with an outer shell 24 of resin such as polyvinyl chloride or polyethylene. The units 22 are thus prevented from being loosened to separate the core wires from each other, and if they are separated, it is stopped at a predetermined position where the tape 21 is peeled. Terminal connecting wiring, etc., can thus be performed easily without errors.
Patent JP-H05146127-A (JP)
Title: Generator for internal combustion engine
Inventor: OGAWA TOSHIKI
IPC: H02K21/22
Filed: 1991-11-20
Abstract: PURPOSE:To obtain a generator for internal combustion engine which can easily be produced and assembled without being disturbed by power generating cords by making generating coils and generating cords detachable at a stator portion. CONSTITUTION:A stator 40 has bolt holes 40b at the equal interval at 3 points for fixing unit swing cases around the central circular hole 40a, an insulating plate 60 is arranged between the bolt holes 40b, a contact plate 61 is overlapped on it, and both of them are fixed to the stator 40 by a screw 62. And a generating coil 41 is soldered to the contact plate 61 and also a generating cord 21 branched and extended from a main harness is connected to said contact plate with screws. Three generating cords 21 connected with screws to 3 contact plates 61 are laid through wound generating coils 41 projected out radially from the stator 40 and combined into one united line and fixed to the stator by a clamper 67. Thus, the generating cord can easily be disconnected from the generating cord 21 by removing screws 65 and 62.
Patent JP-H01172707-A (JP)
Title: Position measuring apparatus
Inventor: SEO YUZO
IPC: G01D5/245
Filed: 1987-12-28
Abstract: PURPOSE:To find the abnormality of detectors readily, by providing (m) pairs of the detectors, which are arranged at positions X1 and X0 expressed by a specified expression. CONSTITUTION:At positions X1 and X0, which are expressed by the expression on the right [where (m) is an integer of 3 or more, (i) is an integer, which takes values from 1 to (m-1) in sequence, and (n) is an arbitrary integer], (m) detectors (5-1)-(5-3) are arranged. The detectors (5-1)-(5-3) output '0' and '1' both having the same width. Three rectangular waves X1, X2 and -X1, which have phases that are different by lambda/3, are outputted when the detectors (5-1)-(5-3) are moved. The combinations of the binary signals, which are obtained from the detectors (5-1)-(5-3), are changed in the order of 001 011 010 110 100 101. When abnormality occurs in the detectors (5-1)-(5-3) and any bit is fixed to a '0' or a '1', a bit pattern other than the combinations appears. The abnormality of the detectors (5-1)-(5-3) can be found by monitoring the bit pattern with a control device.
Patent JP-2000153705-A (JP)
Title: Suspension device
Inventor: HAYASHI HIROYUKI
IPC: B60G13/06
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To increase a stabilizer effect by pulling a coupling point between a stabilizer and a lower link member toward a wheel to increase a lever ratio, as well as prevent a reaction force of the stabilizer from acting on a shock absorber as bending moment. SOLUTION: The lower end of a strut member 3 which includes a shock absorber 5 is formed into a fork 6 with two tines. The respective tines of the fork 6 are coupled to a lower link member 2. The wheel-side end of a stabilizer 7 is drawn between the tines of the fork 6 and coupled to the wheel-side end of the lower link member 2 by a rod member 8. In the case of coupling the wheel-side end of the stabilizer 7 to the strut member 3, a coupling point OS between the rod member 8 and the strut member 3 and a coupling point OT between the rod member 8 and the stabilizer 7 are set on the extension of an axial line LB of the shock absorber 5.
Patent JP-H09144447-A (JP)
Title: Airtight structure in lintel section of panel shutter
Inventor: IWASAKI HIROSHI
IPC: E06B9/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for operation for positioning the projecting part of a panel body at a lintel section when performance such as fire prevention, flame retardancy, etc., is imparted. SOLUTION: Pad members 17 composed of abutting surface sections 17b oppositely faced to lintels 16 and leg sections 17a sealing clearances among the abutting surface sections 17b and the plate surfaces of thin plate materials 10 are installed on the surfaces and rears of the thin plate materials 10 of a panel body oppositely faced to the lintels 16 under a totally enclosed state in the panel body constituting a shutter curtain. A sealing member 18 formed of an imcombustible sheet material is mounted on the lentel 16 on the outdoor side, and airtight structure is constituted.
Patent JP-H07153405-A (JP)
Title: Plasma application device
Inventor: TANAKA HIDEKI
IPC: H01J37/08
Filed: 1993-11-30
Abstract: PURPOSE:To facilitate plasma lighting even under a high vacuum by connecting an electrode of a piezoelectric element between a chamber and a discharge terminal, and applying an impact to the piezoelectric element to generate a high voltage. CONSTITUTION:A piezoelectric element 20 is provided on a head flange 5 and a discharge terminal 24 is provided in a chamber. An insulating pipe 23 slidably provided with an impact piece 21 is installed on the piezoelectric element 20 and a pressure gas 22 is introduced to the insulating pipe 23. When the impact piece 21 is being separated from the piezoelectric element 20 and the pressure gas is fed for sliding the impact piece 21 to strike the piezoelectric element 20, the element 20 generates a high voltage due to impact force, which is applied across a chamber inner wall and the discharge terminal 24. Since a gas is present in this part, the gas is ionized by the high voltage to generate spark discharge 25. Free electrons and ions are generated along a spark locus, and those become nucleuses to induce microwave discharge. Microwave resonant discharge is thereafter continued.
Patent JP-2000155873-A (JP)
Title: Patrol abnormality automatic announcing device
Inventor: YUASA KENJI
IPC: G08B21/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To automatically inform the situation when a patrol is placed under by an intruder restriction by. SOLUTION: Check points A, B, C,... of a patrol are provided with push buttons for announcing patrol normal reach. This device main body is provided with a time 2A for setting a standard patrol time from a patrol start to an A, timer 2X for setting a standard patrol time between each point, means 3A and 3B for judging point passage according to the presence or absence of the announcement of normal reach from each point, means 4A, 4X, and 6 for resetting announcement when the time-up of the timer is generated according to the judged result YES, and means 5A, 5X, 7, and 8 for making automatic announcement when the time-up of the timer is generated according to the judged result NO. When the patrol normally reaches the check point A, and pushes the push button, the YES signal is outputted from the means 3A, and the announcement reset means 4A and 6 are functioned.  When any push button is not pushed, the NO signal is outputted from the means 3A, and the automatic announcing means 5A, 7 and 8 are activated. The check points B and C or the like are judged by 2X and 3X sides, and the announcement reset or automatic announcement is operated in the same way.
Patent JP-H07192530-A (JP)
Title: Dielectric ceramic composition
Inventor: TANAKA HITOSHI
IPC: H01B3/12
Filed: 1993-12-27
Abstract: PURPOSE:To make crystal grain size finer, improve the temperature characteristic of dielectric ceramic composition, and lessen the dielectric loss by adding CeO2, MnO, SiO2, and SrO additionally to a dielectric ceramic composition consisting of BaO, TiO2, and ZrO2. CONSTITUTION:To 100 parts by weight of a dielectric ceramic composition consisting of (47.4-49.0) mole % of BaO, (45.1-51.6) mole % of TiO2, and (0.5-5) mole % of ZrO2, (2.7-3.7)wt.% of CeO2, (0.1-0.5)wt.% of MnO, (0.05-0.50)wt.% of SiO2, and (0.05-0.15)wt.% of SrO are added. A dielectric ceramic using this composition has high dielectric constant, good temperature characteristic, fine crystal particle size as small as 1.0-1.8mum, and dielectric loss as low as 0.4-0.6%.