baber/WOPTO huggingface dataset:
Patent JP-H0372183-A (JP)
Title: Movable partition controller unit
Inventor: NEGAMI KIYOSHI
IPC: E05D15/00
Filed: 1989-08-10
Abstract: PURPOSE:To make the installing and the maintenance easier by installing a controller with running roller furnishing earthing points at the upper side in a playable rail so as to make into a unit, and hanging down a partition panel through the unit. CONSTITUTION:A controller 20 is composed of a main body block 21, running rollers 22 with earthing points at the upper side, pivoted to the main body block 21, and a connecting socket 23 erected to the main body block 21. And, a pair of side frames 11 to regulate the running direction of the running rollers 21, and a playable rail 10 furnishing an upper frame 12 which penetrates the connecting socket 23 and forms the running surfaces of the running rollers 22 are provided. And the controller 20 is installed inside the playable rail 10 making into a unit, and a partition panel P is hung down through this unit. As a result, a large weight can be received and rotated freely.
Patent JP-2000021931-A (JP)
Title: Manufacture of semiconductor package
Inventor: SAKUMOTO YOSHIAKI
IPC: H01L21/60
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor package, wherein a semiconductor package of good quality is obtained with no occurrence of plating bridge by positioning a brazing material on an electrode part, without using organic bonding agents. SOLUTION: A soldering material 40 is provided with a positioning protruding piece 41, where its tip part matches with a side surface 13, which extending as far as at least adjoining two upper sides 12 of a package main body 11, corresponds to the two upper sides 12 of the package main body 11. Moreover a positioning jig 50 abutting the corresponding side surface 13 prepared, and the side surface 13 of the package main body 11 and the tip part of the positioning protruding piece 41 are made to abut against a wall surface 51 of the positioning jig 50, for positioning an electrode part 21 and the brazing material 40.
Patent JP-H0535329-A (JP)
Title: Abnormality diagnostic method for control loop system
Inventor: IMAI NORIYUKI
IPC: G08C25/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide the abnormality diagnostic method which can automatically specify an abnormal point in a system equipped with plural control loop systems provided with transmitters. CONSTITUTION:Plural interface devices 211-2n1 connected through the two lines of control loops corresponding to respective plural transmitters 111-113, 121, 122 and 1n1 are divided into respective groups A1-An, one master interface device is decided in each divided interface, the master interface device inputs the output data of the transmitter connected to the own master interface and inputs the output data of the transmitters connected to the interface devices under the control of the master interface device itself, correlative relation among the output data of these respective transmitters is calculated and by comparing this calculated result with the information of correlative relation between the respective relevant transmitters set in advance, the abnormality of the control loop system containing the transmitter is specified. Thus, since the abnormality of the control loop system is automatically specified, even an unskilled operator can immediately recognize the abnormal point, and efficiency for maintaining the system is improved.
Patent JP-S6449989-A (JP)
Title: Manufacture of sample for hall effect measurement
Inventor: SAWADA MINORU
IPC: G01R33/12
Filed: 1987-08-20
Abstract: PURPOSE:To evaluate the accurate crystal property of a P-type GaAs crystal substrate by forming a passivation film on the surface of the crystal substrate and the surface of a P-type electrode arranged on the crystal substrate. CONSTITUTION:A crystal substrate 4 of P-type GaAs is laminated on a semi- insulating GaAs substrate 3-5mum thickness and a P-type electrode material 5 made of In-Zn alloy is arranged at a corner part on the substrate 4. The passivation film 6 made of SiN is formed on the surfaces of the substrate 4 and an electrode couple 5-1,000Angstrom  thickness. Then the substrates 3 and 4 and electrode material 5 are heated to about 4,500 deg.C to alloy the electrode material 5, thereby forming an ohmic electrode 7. The passivation film 6 on the electrode 7 is ground with a razor, etc., to expose the electrode 7, thereby obtaining a sample for Hall effect measurement. Consequently, the correct crystal property of the substrate can be evaluated.
Patent JP-S6267501-A (JP)
Title: Copolymer for optical use
Inventor: NISHIYAMA SHIGERU
IPC: G02B1/04
Filed: 1985-09-19
Abstract: PURPOSE:To obtain a plastic base material for lens having high refractive index and superior characteristics by using, as principal components, a specified first monomer comprising an ester deriv. of p-hydroxy benzoic acid, and at least one kind of radically polymerizable second monomers which may produce homopolymers having >=1.55 refractive index. CONSTITUTION:A plastic base material consists, as principal components, of at least one kind of the first monomer expressed by the formula, and at least one kind of radically polymerizable second monomers which produce homopolymers having >=1.55 refractive index. In the formula, R1 is H or CH3, and R2 is 2-6C alkylene which may contain an 0 atom in the C-C bond. The copolymer has >=1.55 refractive index, and is superior in the castability, mold releasability, impact resistance, workability, dyeability, heat resistance, surface hardness, solvent resistance, chemical resistance, weather resistance, light resis tance, ultraviolet rays absorbing property, sweat resistance, and in the adhesion to antireflection film and hard coat silicone film, etc.
Patent JP-S59130706-A (JP)
Inventor: MITSUSHIERU GARUNIE
IPC: B60K7/00
Filed: 1983-11-04
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-H0370785-A (JP)
Title: Tacky waterproof sheet and waterproof structure using thereof
Inventor: HIROSE TERUO
IPC: C09J7/02
Filed: 1989-08-10
Abstract: PURPOSE:To obtain the subject sheet using for waterproof processing, etc., for roof of concrete building or bathroom, etc., safely and readily processible in a low cost by laminating a waterproof polymer sheet or a metallic foil on upper surface of asphalt sheet having tackiness at normal temperature. CONSTITUTION:Asphalt sheet having tackiness at normal temperature containing (A) 100 pts.wt. asphalt, (B) 10-100 pts.wt. rubber and (C) 10-100 tackifier is preferably adhered to waterproof substrate and a waterproof polymer sheet or a metallic foil is adhered on the upper surface of the sheet to afford the objective sheet.
Patent JP-H0855997-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: SUZUKI KOJI
IPC: H01L21/336
Filed: 1995-07-24
Abstract: PURPOSE:To effectively prevent electrical short-circuiting between A multilayer metallic wirings by forming a source/drain electrode connected to a first lamination film and by forming a second metallic wiring layer which crosses a first metallic wiring layer through a second lamination film. CONSTITUTION:First metallic wiring layers 21, 22 are formed on a glass substrate 1. A layer insulation film 3 is formed on the first metallic wiring layers 21, 22. Undoped amorphous silicon films 41, 42 and an n<+> amorphous silicon film 5 are laminated on the layer insulation film 3 one by one, and first lamination films 41, 5 which become a channel part of a thin film field effect transistor and second lamination films 42, 5 which are isolated from the first lamination films 41, 5 and are positioned on the first metallic wiring layers 21, 22 are formed. A source/drain electrode connected to the first metallic wirings 41, 5 is formed and second metallic wiring layers 61, 62 which cross the first metallic wiring layers 21, 22) through the second lamination films 42, 5 are formed. Thereby, electrical short-circuiting can be prevented.
Patent JP-2001036490-A (JP)
Title: Radio transmitter and its transmission channel setting method
Inventor: HAMA TOSHIICHI
IPC: H04W72/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter that almost receives no effect of crosstalk disturbance or the like from other station and to provide its transmission channel setting method. SOLUTION: In the case of setting an idle channel to a transmission channel from a plurality of available frequency channels, a reception frequency channel where a carrier interval is maximized among frequency channels whose carrier is sensed by carrier sensing and the carrier interval are stored (S11 to S20), and after the end of carrier sensing, an idle channel most apart from operating channels used by other stations is set to the transmission channel on the basis of the maximum carrier interval and its reception frequency channel (S21 to S27).
Patent JP-S5998314-A (JP)
Title: Magnetic thin film head
Inventor: NEHASHI SATOSHI
IPC: G11B5/31
Filed: 1982-11-26
Abstract: PURPOSE:To reduce the mutual wear of a thin magnetic film head and a magnetic recording medium, to improve the durability of them, and to obtain superior head characteristics by using a corundum (alpha-Al2O3) single crystal as a substrate for the head, and providing favorable surface properties to the substrate. CONSTITUTION:The surface of a corundum single crystal is polished to obtain a substrate having favorable surface properties. The surface of the substrate is free from holes and a part with ununiform hardness. A thin film of ''Permalloy '', amorphous Co-Nb-Zr or amorphous Co-Ta is formed on the surface of the substrate by sputtering to manufacture a magnetic thin film head. The head reduces the mutual wear of the head and a thin metallic film such as a thin Co- Cr film as a magnetic recording medium, and the durability of them is improved. The favorable surface properties of the substrate correct the defects that the magnetic permeability of the head is reduced and that the coercive force is increased.
Patent JP-H0876410-A (JP)
Title: Toner for binary system developer
Inventor: FUNATO MASATOMI
IPC: G03G9/087
Filed: 1994-08-31
Abstract: PURPOSE: To provide a toner that contains no electrostatic charge control agent being mainly attributable to a spent at time of copying, which is sufficient enough in electrifiability, no scattering at time of copying, and also adequate enough in transfer efficiency, thereby stably securing the required density copied image for hours, and a charge failure due to being spent to a grain surface of a carrier of styrene or a low molecular body being strong in a minus electrification tendency is solved, whereby the tone charge can be stabilized for a long period of time, and thus the promotion of yet more long-livedness in the toner containing no electrostatic charge control agent is made achievable. CONSTITUTION: This is a binary system developer containing toner grains inclusive of fixing resin and magnetic powder dispersed in this resin. This fixing resin is a composition comprising resin with an anionic polar group. The resin contains a low molecular copolymer containing a monomer with styrene and the anionic polar group and a high molecular copolymer, and a constituent ratio of the styrene in this low molecular copolymer is less than 70%. In this connection, the magnetic powder is contained in the toner grains at the rate of 5 pt.wt from 0.1 to 100 pt.wt in the fixing resin.
Patent JP-2001036391-A (JP)
Title: Hysteresis generating system for comparator
Inventor: HONMA KANENORI
IPC: H03K5/08
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce the hysteresis width of a threshold, to surely enable hysteresis operation without depending on input signal level and to enable high speed operation. SOLUTION: In a hysteresis generation system for a comparator for generating hysteresis off the threshold of the comparator, this system is provided with a current adding circuit 1 for amplifying an input signal, adding the current of the amplified input signal and a current corresponding to the hysteresis width and outputting a logic signal formed from a voltage drop, based on the added current and a hysteresis generating circuit 2 for forming a current which corresponds to the hysteresis width by forming the output signal of the comparator on the basis of the logic signal outputted from the current adding circuit, dividing the voltage of the amplitude of the output signal and feeding the voltage divided output signal back to the current adding circuit.
Patent JP-S6185569-A (JP)
Title: Fuel injection device of internal-combustion engine
Inventor: NISHIMURA TOSHIFUMI
IPC: F02M55/02
Filed: 1984-10-03
Abstract: PURPOSE:To reduce the effect of pressure waves applied to an injection nozzle and a constant-pressure delivery valve by inserting a damping valve on a high- pressure fuel passage. CONSTITUTION:A damping valve 21 has a function to damp pressure waves proceeding from the guide passage 8 of an injection nozzle to a constant-pressure delivery valve 15 via a high-pressure fuel passage 10 after injection is completed. That is, when high-pressure fuel is fed from an injection pump 11 via the passage 10 at the fuel injection timing, a valve plug 23 is lifted against a coil spring 24 based on this high pressure, thereby the damping valve 21 smoothly guides fuel into the guide passage 8; but when the pressure in the fuel passage 10 is reduced after injection is completed, the valve plug 23 is seated by the tension of the coil spring 24, and thereafter the guide passage 8 and the high- pressure fuel passage 10 are communicated only via an orifice 27.
Patent JP-S6188786-A (JP)
Title: Load estimating device
Inventor: MIYAJI KUNIO
IPC: H02P29/00
Filed: 1984-10-03
Abstract: PURPOSE:To eliminate a speed detector by calculating a disorder load torque applied to a roll drive system and a roll speed from the terminal voltage of a drive motor and the measurement signal of an armature current. CONSTITUTION:The drive force of a drive motor 1 is transmitted through an intermediate shaft 3 to a roll 2. A roll speed (w) and a disorder load torque TL are calculated by the prescribed calculating equation from the terminal voltage Va and the armature current Ia of the motor 1. Thus, the load torque and the roll speed can be estimated by simple means.
Patent JP-H0547385-A (JP)
Title: Secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/05
Filed: 1991-08-20
Abstract: PURPOSE:To improve the adhesion between carbon and a conducting core body in the electrode of a secondary battery, suppress the decomposition of an electrolyte, and improve the cycle characteristic of the battery. CONSTITUTION:A carbon conducting layer closely stuck to a conducting core body is provided by the CVD method, spattering method, ion implanting method, and ion plating method, and an electrode formed with a carbon layer as an electrode material is provided on the carbon conducting layer to constitute a secondary battery.
Patent JP-H0686793-A (JP)
Title: Walking stick for physically handicapped person
Inventor: OTA KEIZO
IPC: A61H3/02
Filed: 1992-08-04
Abstract: PURPOSE:To provide the walking stick for a physically handicapped person which can be used easily by solving such a difficult point that a side holding part must be inserted and held firmly between the upper arm and the body under the arm at the time of walking. CONSTITUTION:In a walking auxiliary stick provided with a side holing part 2, a grounding part 3, and a grip part 4 at the upper end of a walking stick main body 1, the lower end, and the middle part, respectively, the grip part 4 is put to the side of the outside of the body apart from an axis of the walking stick main body extending from the side holding part 2 to the grounding part 3, or a grip axis of the grip part 4 is inclined and attached downward a little to the front of walking, an abutting part 4a of the palm of the grip part 4 is formed to be flat and thicker than an abutting part 4b of the thumb, and the grip part 4 is attached movably forward and backward. Also, in the side holding part 2, the upper arm contact part 5 having a wide contact face against the inside surface of the upper arm is provided, and the side holding part 2 is attached rotatably in the roughly horizontal plane around the axis of the walking stick main body 1, and attached to the walking stick main body at the angle that the curved surface along the upper arm of the side holding part 2 is inclined obliquely backward to the axis of the walking stick main body 1.
Patent JP-2000038422-A (JP)
Title: Material for forming refractiive index distribution, light guide and method for forming light guide
Inventor: YAMAMOTO TOMOKO
IPC: G02B6/12
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a material for forming a refractive index distribution capable of forming a light guide resistant to the peeling off from the supporting substrate. SOLUTION: This material contains a butadiene compound capable of forming a crosslinked structure, a monomer giving a polymer having a refractive index higher than that of the butadiene compound by polymerization and a photopolymerization initiator to polymerize the monomers by light irradiation. Since the cured butadiene compound has flexibility, a wave guide resistant to peeling by thermal history can be formed on a supporting substrate 1 by forming the wave guide using cured butadiene as a binder resin.
Patent JP-H0543018-A (JP)
Title: Movable storage shelf
Inventor: SAITO HISAO
IPC: B65G1/10
Filed: 1991-08-21
Abstract: PURPOSE:To provide the above movable storage shelves which can improve the storage efficiency. CONSTITUTION:Plural moving shelves 2 reciprocating longitudinally are provided between fixed shelves 1. Each moving shelf 2 is provided with plural partitioned storage spaces 3 therein and working space S formed in front of the front face thereof. A load handling place 15 is formed outside the fixed shelves 1 and moving shelves 2, and there is provided a crane 23 traveling across longitudinally above the load handling place 15. There is further provided a movable body 25 that can be transferred laterally between the crane 23 and the fixed and moving shelves 1, 2 and also moved laterally within the working space S, and this movable body 25 is provided with a putting-in/out means. Since the working space S needs the width only large enough to allow the movement of the movable body 25, storage efficiency can be improved. Also, since there is no rail on the floor of the load handling place 15, a conveyor vehicle can be driven directly into the load handling place 15, so that another article carry- in/out equipment can be dispensed with.
Patent JP-S6267405-A (JP)
Title: Method for measuring thickness by radiation transmitting type thickness meter
Inventor: KATAYAMA JIRO
IPC: G01N23/06
Filed: 1985-09-20
Abstract: PURPOSE:To make it possible to measure a thickness with high accuracy, by detecting the elongation of a housing to which a radiation source and a radiation intensity detector are fixed in opposed relationship and correcting the output of a radiation intensity detection value based on the detection value. CONSTITUTION:When the thickness of a rolling material 14 is measured from the transmission quantity of radiation in such a state that a radiation source 10 and a radiation intensity detector 16 are mounted to the housing of a rolling machine 60, the elongation of the housing of the rolling machine 60 generated at the time of rolling is detected. The elongation quantity of the housing may be calculated according to a gauge meter system, for example, by measuring rolling repulsive force by load cells 54A, 54B. This elongation quantity is inputted to a second correction apparatus 56 and, according to the correction value, the detection value (t) from the radiation intensity detector 16 is corrected. By this method, the effect of the variation in distance between the radiation source 10 and the detector 16 can be removed and a rolling thickness can be accurately measured.
Patent JP-H0872287-A (JP)
Title: Picture imaging apparatus
Inventor: SETO SATOSHI
IPC: B41J2/365
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a picture printer which can realize printing of correct color merely by altering the step of writing to manage a temperature before printing by deciding the interruption of printing by imaging interruption judging means at each one color printing. CONSTITUTION: A controller 104 controls an ink and image reception sheet feeder 102 to feed an image reception sheet, and disposes ink and the sheet to a print starting position. The controller 104 obtains temperature information of a printer 101 by a temperature sensor 103, and if it is out of a normal range, the temperature management is conducted to wait until it becomes the normal range. If the temperature is in the normal range, the controller 104 controls an imaging unit 101 and the feeder 102 to print an arbitrary one color image component. Each time the one print is finished. the controller 104 controls the feeder 102, disposes the ink and the sheet at the starting position, and then measures the temperature of the unit 101 by the sensor 103.  When all the color image components are finished to be printed, the controller 104 controls the feeder 102 to discharge the sheet and then to complete the printing process.
Patent JP-H0258419-A (JP)
Title: Output circuit
Inventor: HOSHI YASUHIKO
IPC: H03K17/66
Filed: 1988-08-24
Abstract: PURPOSE:To suppress the increase in the energy consumption and to improve a driving capacity by coupling a totem pole circuit to constitute an output front step to a final output step including the totem pole circuit and executing the synchronizing action for a prescribed period based on the change of the input to output and invert the final output step. CONSTITUTION:When a transistor Q4 included in a totem pole circuit 2 inverts the logical value on a bus signal line BSL to the high level, the driving capacity of a transistor Q1 included in a totem pole circuit 1 is complemented and a logical value inverting action is speeded up. Consequently, even to the level inverting driving action for a comparatively large capacity load CL, the high speed can be achieved. After the inverting action is decided, the totem pole circuit 2 is returned to the high output impedance condition by a control circuit 3 again. Thus, the wasteful energy consumption after the level of the bus signal line BSL is decided can be suppressed.
Patent JP-S59100448-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/06
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a photosensitive body high in sensitivity by incorporating a bisazo compd. in a carrier generating phase and a carbazole deriv. in a carrier transfer phase. CONSTITUTION:The bisazo compd. incorporated in the carrier generating phase is represented by general formula I in which Ar1, Ar2, Ar3 are each an aromatic homogeneous carbon ring group; R1 is an electron acceptor; A is represented by one of general formulae I ; R3, R4, R5 are each H, alkyl, or the like; Y is H, halogen, alkyl, alkoxy, or the like; Z is a homogeneous carbon or hetero aromatic ring; R2 is H, aminocarbamoyl, or the like; A' is aryl; (n) is 1 or 2; (m) is an integer of 0-4; and X is hydroxy, -N(R3)(R4), or -NHSO2-R5. The carbazole deriv. incorporated in the carrier transfer phase is represented by general formula II in which R6 is aryl; R7 is H, halogen, alkyl, alkoxy, or amino; and R8 is aryl or heterocyclic.