baber/WOPTO huggingface dataset:
Patent JP-H11237790-A (JP)
Title: Image forming device
Inventor: WATANABE MITSUYOSHI
IPC: G03G15/10
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which prevents the minute holes of a developer hold means from being clogged. SOLUTION: The developer hold roller 3 holds liquid developer 4 to be attached onto the surface of a photoreceptor drum 2. The developer hold roller 3 takes the liquid developer 4 out of a developer container 5 by immersing a part of its lower part in the developer container 5 storing the liquid developer 4, and by rotating. Inside the developer container 5, an ultrasonic vibrator 7 is provided for giving vibration to prevent the minute holes of the developer hold roller 3 from being clogged. The ultrasonic vibrator 7 generates the vibration during a period of time that an image is not formed.
Patent JP-H07248625-A (JP)
Title: Radiation-sensitive resin composition
Inventor: SHIMOKAWA TSUTOMU
IPC: G03F7/027
Filed: 1994-03-10
Abstract: PURPOSE:To provide a radiation-sensitive resin composition capable of forming a negative type resist film excellent in sensitivity, developing property, film residual factor, heat resistance, chemical resistance, adhesion to a substrate, and transparency in the visible light region. CONSTITUTION:This radiation-sensitive resin composition contains (A) a copolymer of (a-1) unsaturated carboxylic acid and an epoxy group-containing radical polymerization compound (a-2) expressed by the formula and another radical polymerization compound capable of being polymerized with (a-1), (a-2) when required, (B) a polymerization compound having ethylene unsaturated double bond, and (C) a photo-polymerization initiator, where each of R<1>-R<3> is an alkyl group having hydrogen or an alkyl group having the number of carbon atom of 1-10, and (m) is an integer of 1-5, in the formula.
Patent JP-H06252080-A (JP)
Title: Wafer cooling device and semiconductor processing device
Inventor: USAMI YASUTSUGU
IPC: H01J37/317
Filed: 1993-03-01
Abstract: PURPOSE:To uniformize a temperature distribution within a wafer surface to obtain a uniform temperature surface irrespective of differences in cooling performance and differences in heating conditions, caused by a wafer location, in a semiconductor processing device such as an ion implantation device etc. CONSTITUTION:A wafer 1 is held in and closely adhered to a heat sink layer 8 being a cooling surface on a rotation disk 2 by a centrifugal force, and beams or the rotation disk 2 are (is) allowed to scan in the radial direction, whereby ions are implanted uniformly. In order to uniformize a wafer temperature distribution caused by a centrifugal force and a wafer temperature distribution caused by an incident period of ion beams, heat resistance is corrected by changing a pitch of a gap 21, for instance, according to a radial location of a heat sink layer 8, so that the heat amount cast into the wafer 1 may equalize to the heat amount escaping to the heat sink layer 8 in each location on the wafer.
Patent JP-S62198310-A (JP)
Inventor: NISHIO KAZUSANE
IPC: A01B79/00
Filed: 1986-02-25
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-H08230671-A (JP)
Title: Guide display device
Inventor: IWASAKI MAKOTO
IPC: G09F13/00
Filed: 1995-02-28
Abstract: PURPOSE: To realize labor saving by, in the case where the advance of the previous train from this station is detected, judging whether a train following a train next forestarting from this station may forestart or not at a station which is ahead from this station and permitted to outrun on schedule information, and preparing the information of the train and a first arrival on the train information and a guide document and displaying them. CONSTITUTION: In the case where a train advance detecting means 2 detects that a previous train has started from this station, whether a train following a train forestarting next from this station may forestart or not at the station which is ahead from this station and permitted to outrun is judged on schedule information stored in a schedule information memory means 5. In the case where the above train forestarts, the train information of the forestarting and following trains is sent to a displayed information preparing means 8, which is made to prepare the train and first arrival information on the above train information and a guide document stored in a guide document memory means 7. The prepared train information and the first arrival information are displayed on display means 10a-10c through a display control means 9, and labor saving can thereby be realized.
Patent JP-S59165233-A (JP)
Title: Rotary head assembly
Inventor: NODA HISATO
IPC: G11B5/53
Filed: 1983-03-10
Abstract: PURPOSE:To adjust the height of a head within microtolerance only by a magnetic head position adjusting member such as a set screw by forming plural through-holes and slit linking them in a flank of a head base or applying a parallel spring mechanism. CONSTITUTION:An element 11 is an upper rotary cylinder, and 12 is a magnetic head; and 13 is the head base consisting of an elastic member, and 14 is the set screw as the member for adjusting the position of the magnetic head. The two through-holes 15 and slit 16 linking them are formed in the flank of the head base 13. When the head base 13 is pressed by the set screw 14, the circumference of the magnetic head fitting part of the head base 13 moves while holding itself in level within <=50mum displacement, so the magnetic head 12 is almost at right angles to the rotating shaft of the upper rotary cylinder 11 within an at least <=50mum adjustment amount of its height.
Patent JP-2000238608-A (JP)
Title: Satellite sensor for air bag device
Inventor: YAMASHITA SEIJI
IPC: B60R21/16
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a satellite sensor for an air bag capable of preventing a connector from being broken at the time of collision in small size. SOLUTION: Each of satellite sensors 30A, 30B is composed of a sensor body 60, a connector 62 and a case 64. The columnar male connector 62 is provided in a main plane 60a of the sensor body 60. The case 64 has a rectangular tube shape with one end closed, and the sensor body 60 is inserted from an open end of the case 64 into the case 64 to be fixed so that side faxes surrounding the main plane 60a of the sensor body 60 contacts with an inner face of the case 64. Therefore, the sensor body 60 is stored by the case 64, and end part of the connector 62 is surrounded.
Patent JP-S63209217-A (JP)
Title: Gate circuit for gate turn-off thyrister
Inventor: KOGA KENJI
IPC: H03K17/73
Filed: 1987-02-25
Abstract: PURPOSE:To insert a resistance or a Zener diode, to reduce an impressed voltage and to stably turn off GTO by using only one digit of a power source having a gate cathode reverse pressure or above as the power source for turn-off of a gate turn-off thyrister GTO, and turning on plural switches for a certain period simultaneously. CONSTITUTION:When a GTO 1 is turned off, first, a switch 6 is turned on. The voltage of a power source 3 for turn-off is obtained larger than the gate cathode reverse pressure of a GTO 1. For this reason, a voltage to subtract the gate cathode reverse pressure of the GTO 1 from the voltage of the power source 3 and a circuit wiring inductance gate current (turn-off signal) continue to increase together with the time. Consequently, after an STO 1 is turned off in order not to cause a power destruction, the switch 6 is turned off. Even after the switch 6 is turned off, a reverse voltage is impressed between a gate and a cathode in order to keep the GTO 1 in an off condition stably. For this reason, a switch 5 is turned on before the switch 6 is turned off.
Patent JP-H01215358-A (JP)
Title: Method for selecting particulate superconducting material
Inventor: AIZAWA KAZUO
IPC: B03C1/021
Filed: 1988-02-23
Abstract: PURPOSE:To recover an particulate superconducting material by cooling a raw material consisting of a particulate non-superconducting material and a particulate superconducting material to a temp. at which superconductivity is revealed, supplying the cooled raw material onto a plate magnet, and floating the particulate superconducting material from the magnet by the Meissner effect. CONSTITUTION:The raw material 1 consisting of a non-superconducting material 1A and a particulate superconducting material 1B is cooled in a cooling vessel 2 to a temp. at which the superconductivity of the material 1B is revealed. The cooled raw material 1 is supplied onto the upper part of the inclined plate magnet 5 in a cold reserving vessel 6, and the material 1B is floated from the magnet 5 by the Meissner effect. The floated material 1B is discharged into a recovery vessel 10, and recovered. As a result, only the particulate superconducting material is easily and surely selected from the raw material consisting of a particulate non-superconducting material and a particulate superconducting material.
Patent JP-S60185875-A (JP)
Inventor: SUGIMOTO TAKEO
IPC: D06M15/423
Filed: 1984-03-05
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-H07228540-A (JP)
Title: Mineral absorbefacient and food comprising the same
Inventor: IMAI MASATAKE
IPC: A23L33/00
Filed: 1994-02-15
Abstract: PURPOSE:To obtain an inexpensive mineral absorbefacient having excellent effects and a food comprising the absorbefacient. CONSTITUTION:This mineral absorbefacient is obtained by removing phytic acid and its salts from a raw material containing a soybean protein and providing the soybean protein with <=0.1wt.% phytic acid and its salts. Furthermore, the food comprises the resultant mineral absorbefacient containing the soybean protein. Thereby, minerals can efficiently be supplied simply by directly ingesting the obtained mineral absorbefacient containing the soybean protein or ingesting the food comprising the mineral absorbefacient added thereto.
Patent JP-S62198313-A (JP)
Inventor: ODA FUMIAKI
IPC: A01B59/043
Filed: 1986-02-26
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-H04259243-A (JP)
Title: Forming method for wirings
Inventor: NAKAMURA AKIHIRO
IPC: H01L21/28
Filed: 1991-02-13
Abstract: PURPOSE:To provide an excellent contact by eliminating so-called overhang shape of an opening while coping with formation of a contact hole at a reflow film covering a step corresponding to miniaturization of an element. CONSTITUTION:Before formation of an opening by wet etching, etc., for reflecting a window of a resist layer, a reflow film such as an AsSG film 3 covering a step once reflows. The surface 3a of the reflow film is flattened by the reflowing of the reflow film, and thereafter even if an opening is formed and the film again reflows, the opening does not become an overhanging shape, and a wiring layer of an aluminum series material layer, etc., is formed while preventing generation of a step disconnection, etc.
Patent JP-H02220020-A (JP)
Title: Information reader
Inventor: IGUCHI TOSHIYUKI
IPC: G02B26/10
Filed: 1989-02-21
Abstract: PURPOSE:To easily know a scanning position using a visible beam by providing a scanning optical system composed of the combination by a semiconductor laser, which emits an irradiation beam, and a hologram disk with a visible light source part which only emits the visible beam. CONSTITUTION:The visible beam (c) emitted by a LED 14 of the visible light source part 13 and the irradiation beam (a) emitted by the semiconductor laser 1 are reflected by a partly reflecting mirror, then, each optical path is separated into three paths by three sectors 8 (Sa, Sb, Sc) of the hologram disc 7. At this time, the irradiation beam (a) for reading obtains three fine line scanning patterns such as S1, S2, S3 when the self raster scan type hologram disc 7 is used. The visible beam (c) is required to be visualized having a beam diameter which is wide to a certain extent, and scanning patterns such as S01, S02, S03 are obtained. Therefore, in this scanning method, the irradiation beam (a) and the visible beam (c) are scanned at the different positions and the scanning position can be easily known.
Patent JP-H056654-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NOZOE ATSUSHI
IPC: G11C11/401
Filed: 1991-02-12
Abstract: PURPOSE:To achieve a semiconductor integrated circuit device which is suited for a semiconductor memory circuit with a large memory capacity by constituting a delay circuit using a dummy Y selection line. CONSTITUTION:A wiring material which is the same as a Y selection line is used for one end of a generation circuit of a CAS-system Y selection clear signal CE and a dummy YS with a same length is connected. A timing- generation circuit which generates a word clear signal 2B is provided at the other edge side of the dummy YS. A delay circuit is constituted by using this dummy YS and a column reset signal is transmitted, thus forming a reset timing signal of a word line, thus enabling word clear to be performed by setting of a required and minimum time margin since Y reset timing can be known accurately from the dummy Y selection line.
Patent JP-S62198223-A (JP)
Title: Light emission device for atomic oscillator
Inventor: OYAMADA HITOSHI
IPC: H01S1/00
Filed: 1986-02-25
Abstract: PURPOSE:To eliminate the instability of a lamp excitation due to the mobile rubidium metal by using a semiconductor cooling element provided between a rubidium lamp and a fitting cap of a heating transistor (TR) so as to fix the rubidium metal in the rubidium lamp near the semiconductor cooling element. CONSTITUTION:Plural semiconductor cooling elements 6 are fixed between metallic evaporation films 5, 5' along the circle of the bottom face of the rubidium lamp 1 by a conductive paint. In causing a current to flow to the elements 6, the rubidium lamp 1 is cooled and the opposite side is heated. The bottom of the rubidium lamp 1 is cooled by applying power to the elements 6 to heat the fitting cap 4. Thus, the rubidium metal in the rubidium lamp 1 is gathered around the elements 6 to prevent the movement to other places.
Patent JP-H05242887-A (JP)
Title: Manufacture of electrode plate for lead-acid battery
Inventor: MUKOYA ICHIRO
IPC: H01M4/62
Filed: 1992-02-27
Abstract: PURPOSE:To provide an electrode plate having high chemical converting efficiency without using sulfate by kneading a specific mixture in a specific compound, forming a paste-like active material while feeding water, to be applied to a lead grid member, followed by aging and drying, and obtaining a cathode plate. CONSTITUTION:A mixture of particulate silica and tribasic lead sulfate added into minium is kneaded. The resultant mixture is further kneaded while feeding water, thus obtaining a paste-like active material. The obtained active material is applied to a lead grid member, followed by aging and drying, thereby obtaining a cathode plate. It is possible to provide an electrode plate for a lead-acid battery having high chemical converting efficiency without taking specific corrosion measures by a method using kneading liquid not including sulfate.
Patent JP-H07247161-A (JP)
Title: Magnesia-chromia-rare earth element oxide-based baked firebrick having excellent slag erosion resistance
Inventor: KIMURA ETSUJI
IPC: C04B35/00
Filed: 1994-03-11
Abstract: PURPOSE:To obtain magnesia.chromia.rare earth element oxide-based firebrick having excellent slag erosion resistance. CONSTITUTION:Magnesia.chromia.rare earth element oxide-based baked firebrick is mixed with 3-30wt.% based on the whole of a rare earth oxide composed of one or more of rare earth element oxides of the cerium group.
Patent JP-H11224279-A (JP)
Title: Cad data managing device
Inventor: TACHIKAWA NORIO
IPC: G06F17/50
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To facilitate key word retrieval, reuse of a CAD drawing of a different CAD system, and reference based upon extracted text information such as a comment on the CAD drawing by automatically extracting the text information. SOLUTION: This device is equipped with an IGES data conversion part 1 which reads in CAD data from a CAD file F1 stored with the CAD data and converts the CAD data into the common data format of the system consisting of text information, a comment extracting process part 2 which classifies and extracts text information such as comments on the CAD data from the common data format of the system converted by the IGES data conversion part 1 by referring to a comment position setting file F3, and an extraction result output part 3 which outputs the extraction result extracted by the comment extracting process part 2 to the extraction files F4 by pieces of the CAD data.
Patent JP-H07248884-A (JP)
Title: Format controller
Inventor: MATSUFUJI KOJI
IPC: G06F12/16
Filed: 1994-03-11
Abstract: PURPOSE:To shorten the time from the format start of an array type disk RAID 5 level to the termination. CONSTITUTION:For each of disk devices A to C, the distances from the leading part of the storage area to segments P 13, P 22 and P 31 where parity data is written at first are separately calculated and the distance of each other segments where parity data is written (between P 31-P 34, for instance) is calculated by the number of disk device to be connected. According to these arithmetic results, a counter is operated and the format of an illustrated RAID 5 level is performed. Every time data is written, a count is performed. When the count value matches with the maximal value of the distance from the leading part of the storage area of each disk device, the format is terminated. Thus, the formats for data and for parity can be performed together, the time from the start of the format to the termination can be shortened.
Patent JP-S52124051-A (JP)
Title: Polyamide resin compositions for manufacturing vessels with a multi-layer structure
Inventor: OOMURA AKIHIRO
IPC: C08K5/20
Filed: 1976-04-13
Abstract: PURPOSE: Polyamide resin compositions for manufacturing vessels with a multilayer structure, suitable for use in food packaging, capable of preventing vessels from mutual fusing even when they are packed with high-temperature substances and of performing the continuous packaging operation with smoothmess, characterized by being incorporated with specific compounds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06256569-A (JP)
Title: Glass-fiber reinforced thermoplastic resin composition
Inventor: NOMURA MANABU
IPC: C08K7/16
Filed: 1993-03-02
Abstract: PURPOSE:To obtain a resin composition, comprising a thermoplastic resin, hollow inorganic particle-containing pellets and glass fiber-containing pellets in a specific proportion, capable of reducing the weight without impairing various characteristics of a composite material and suitable for the automotive industry, etc. CONSTITUTION:This resin composition comprises (A) 5-70 pts.wt. thermoplastic resin such as a polyolefinic resin, e.g. ethylene, (B) 20-70 pts.wt. hollow inorganic particle-containing pellets, composed of 50-90wt.% thermoplastic resin and 10-50wt.% hollow inorganic particles having 0.1-0.9 true specific gravity thereof and preferably 10-300mum average particle diameter at 0-40wt.% breaking ratio of the hollow inorganic particles and (C) 10-70 pts.wt. glass fiber-containing pellets, composed of 20-60wt.% thermoplastic resin and 80-40wt.% glass fiber having preferably 3-30mum fiber diameter and having 2-20nm pellet length substantially equal to the length of the glass fiber so as to provide 100 pts.wt. total amount thereof.
Patent JP-H11238592-A (JP)
Title: Discharge lamp lighting device
Inventor: KISHIMOTO NAOKAGE
IPC: H05B41/24
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device of high efficiency and low cost. SOLUTION: Switching elements Q1 , Q2 of an inverter circuit part INV are alternately switched by control signals (a), (b) of a control circuit part 2. and a DC voltage Vc1 of a smoothing capacitor C1 is converted into a high frequency voltage to be supplied to a load circuit 1. Primary side winding N2 of a leakage transformer T1 is connected via capaictor C3 to a part between both ends of the switching element Q2 , and a secondary side winding N2 of a leakage transformer T2 is connected to discharge lamps La1 , La2 and a capacitor C2 . With the primary side winging N1 of the leakage transformer T1 , a winding N4 is coupled magnetically, an AC voltage generated at the winding N4 is rectified and smoothed by a power source circuit part 2a to supply action power to the control circuit part 2.
Patent JP-S58159919-A (JP)
Title: Manufacture of long-sized pipe by ironing pipe making method
Inventor: IKEHATA SHIGEKI
IPC: B21C1/24
Filed: 1982-03-16
Abstract: PURPOSE:To enable economical and simple manufacture of long-sized pipe which has so far been impossible by extending press stroke adding a mandrel during the cause of ironing. CONSTITUTION:A mandrel 3A is attached to a crosshead 1 using a mandrel fixing device 2, and a bottomed blank pipe P1 is put in the mandrel 3A. Then, the mandrel 3A is moved forward, and the pipe P1 is ironed against the die 4. During the course of ironing, the crosshead 1 is released from the mandrel 3A and retreated before the length of the mandrel 3A becomes insufficient. A mandrel 3B is brought to a space formed behind the mandrel 3A, and the mandrel 3B is added to the mandrel 3A to form a unified mandrel. Then, the pipe is pushed further forward from the position where ironing was stopped and final ironing is performed. By this way, a finished pipe having the length extending the length of the mandrel 3A and mandrel 3B can be obtained.
Patent JP-H01214335-A (JP)
Title: Peripheral resistance examination and detection apparatus
Inventor: UIRIAMU EE OGURETORII
IPC: A61B8/06
Filed: 1988-02-24
Abstract: PURPOSE:To monitor the movement of the circulatory organs of a patient further more accurately and to determine a shock state at an early stage still more, by calculating peripheral resistance on the basis of a detected blood pressure value and the blood flow velocity or blood flow rate in the artery of a living body peripheral part by a peripheral resistance calculation means. CONSTITUTION:A pressure control valve 26 is controlled and the pressure of the pressure fluid from a fluid supply source 28 to a pressure chamber 16 is controlled so that the amplitude of the variation component in a pulse wave signal SM is kept max. A pulse wave signal SM and a flow velocity signal SL are collected in the quantity corresponding to one pulse wave to calculate a maximal blood pressure value BPmax, a minimal blood pressure value BPmin and an average blood pressure value BPav. Average flow velocity Vav is calculated on the basis of a large number of flow velocity signals SL by an ultrasonic wave transmitting element 38, an ultrasonic wave receiving element 40 and the blood flow detection means of a receiving circuit 44 and peripheral resistance is calculated on the basis of the average blood pressure value BPav and the average flow velocity Vav. The maximal blood pressure value, the minimal blood pressure value, the average blood pressure value and the peripheral resistance R' are respectively displayed within the two-dimensional coordinates of a display device 50 and the movement of the circulatory organ of a patient is further more accurately monitored and a shock state can be determined at an early stage further more.