baber/WOPTO huggingface dataset:
Patent JP-H07129501-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANEKO MASARU
IPC: G06F15/16
Filed: 1993-11-09
Abstract: PURPOSE:To realize the suppression of the degradation of the throughput accompaing a bus right competition which becomes a problem when the memory incorporated in a microcomputer is used as a shared memory and to make the shared memory into large capacity without increasing chip area. CONSTITUTION:A microcomputer 1 provided with an internal processor 3, a RAM 4, a peripheral function module 5 and an internal bus 6 electrically connecting the internal processor 3 and the peripheral function module 5 is provided with a bus 7 for external processor for accessing to an external processor 2 and a bus switching means composed of a bus switch circuit 14 switching and connecting the RAM 4 with either one of the internal bus 6 or the bus 7 for external processor according to the access state of the RAM 4 and the access request signals from the internal processor 3 and the external processor 2, a RAM access right mediation circuit 12 and a standby signal generation circuit 17.
Patent JP-H09120785-A (JP)
Title: Coating liquid for forming low-resistance film, low-resistant film, multi-layer low-resistance film, and glass object
Inventor: ISHIZEKI KENJI
IPC: H05K9/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid for formation of low resistance film, which can exert a sufficient shield effect against electromagneticwaves, can perform film formation at a relatively low temp., and even ca give a coloring trait, by preparing the liquid from specific solid components and a plurality of solvents. SOLUTION: The coating liquid according to the invention is prepared from solids containing Sn-doped In2 O3 particulates and/or black-series coloring conductive particulates, the first solvent preferably one or more selected among ethylene glycol derivatives such as ethylene glycol-monomethyl ether, ethylene glycol- monoethyl ether, or ethylene glycol-monobutyl ether, and the second solvent which is one or more selected among N-methyl pyridone, dimethyl sulfoxide, and propylene carbonate. The black-series coloring conductive particulates should preferably be TiOx (1.0<=x<2.0) which contains 0.1-30wt.% carbon black or N2 .
Patent JP-S63133453-A (JP)
Title: Grid member for lead battery
Inventor: SHIOMI MASAAKI
IPC: H01M4/68
Filed: 1986-11-21
Abstract: PURPOSE:To reduce man-hours, by engaging a resin frame having a C-shaped cross-section when a resin frame of a peripheral edge is formed in a grid member using copper as a collecting material. CONSTITUTION:A grid member for a battery comprises a collector 1 composed of a copper expand mesh filled with an activated substance, a collecting lug 2 composed of copper or copper alloy continuous to the collector and integrally formed therewith and a resin frame having a C-shaped crosssection and engaged with the peripheral edge of the collector 1, the resin frame 3 having a hole defined through it at a position where the collecting lug 2 is mounted. The engagement of the resin frame 3 having the C-shaped cross-section with the peripheral edge of the collector 1 omits processes for casting a frame composed of lead alloy and forming a plastic frame for the peripheral edge of the collector 1, whereby a less expensive grid can be provided.
Patent JP-H07134715-A (JP)
Title: Image processing system
Inventor: YAGI HIDETOSHI
IPC: G06F17/30
Filed: 1993-11-09
Abstract: PURPOSE:To provide an image processing system capable of reducing the load of a client's CPU and improving the operation efficiency of respective server's CPUs. CONSTITUTION:When any one of respective image processing terminals (clients) 1a-1h inputs an image processing command, whether some of respective CPUs 21a-21m in a data base managing device (server) 2 are aborted or not is searched. When an aborting CPU exists in the device 2 as the result of searching, the aborting CPU is driven to execute the image processing of an image file read out from a RAM 22.
Patent JP-H11104852-A (JP)
Title: Method for joining ti base material and cu base material, and bucking plate for sputtering target
Inventor: KURIYAMA KAZUYA
IPC: C23C14/34
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To facilitate bonding of target members and to decrease a recycling cost of a sputtering target by joining a Ti base material and a Cu base material at a low cost and with an excellent grade of quality and using a Ti-Cu base compound plate as a backing plate. SOLUTION: A Cu base material for joining containing a third component is made to intervene between the Ti base material and Cu base material, and heating and joining is executed at a temperature (700-887 deg.C) not higher than the eutectic temperature of Ti and Cu. By bonding a target member to the side of Cu base material a sputtering target is constituted.
Patent JP-H08124697-A (JP)
Title: Plasma torch
Inventor: TASHIRO EIICHI
IPC: C23C14/24
Filed: 1994-10-20
Abstract: PURPOSE: To provide a non-transfer type plasma torch which is used for refining, dissolution, heating, irradiation, and surface reforming in metal process, and can suppress the loss of an electrode. CONSTITUTION: In a plasma torch having a structure for supplying a plasma operating gas into tubular electrodes 1, 2 having cooling fluid passages 5 in the inner parts as the turning flow concentric to the tubular electrodes to generate arcs on the electrode inner surfaces, this plasma torch has a stepped part 12 is axially provided on the opened outward end part in the downstream of the tubular part having the sufficiently cooled electrode surface of the downstream tubular electrode 1, and a device for conditioning a plasma gas turning flow generating device and a power source device so that the root 10 of the arc is fixed to the stepped part. Thus, the setting of a magnetic coil for driving the arc root or a torch of gas inlet mechanism is dispensed with, the device is simplified, and the cost can be reduced.
Patent JP-H01122475-A (JP)
Title: Printer device
Inventor: KAWAMURA TOSHIO
IPC: B41J2/485
Filed: 1987-11-05
Abstract: PURPOSE:To enable user-defined characters which are registered on the printer side to be arbitrarily outputted, by providing an operation means designating and outputting a defined character etc., which has been inputted from an input part in a character memory, and a control function outputting the defined character etc., to a printing output part. CONSTITUTION:A printer device is equipped with a main memory part 1, a printing output part 2, and a control part 3 having a control function selectively outputting predetermined information in the main memory 1 to the printing output part 2 according to an instruction from a host device. The control part 3 is provided with an input part 4 inputting a predetermined defined character, a character memory 5 storing the defined character etc., inputted from the input part 4, and an operation means 6 designating and outputting the definition character etc., in the character memory 5. By the operation of a pushdown switch on an operation panel of the operation means 6, an address contained in the character memory 5 and a user-defined character etc., corresponding thereto are outputted through a buffer 7.
Patent JP-H07135253-A (JP)
Title: Bipolar integrated circuit
Inventor: ONO TATSUYUKI
IPC: H03K17/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide a bipolar integrated circuit which can use a high-voltage applying terminal to which a high voltage and large current are supplied as a control terminal also. CONSTITUTION:A switching circuit 6 is formed of a bipolar transistor between a detection circuit 3 in a semiconductor integrated circuit and reference potential by realizing high separation by utilizing the reverse breakdown voltage of a collector-base junction by providing a collector-base junction separating element 5 formed through a bipolar process between a high-voltage applying pattern 2 connected to a high-voltage applying terminal A for connecting substrate and the detection circuit 3. Then, by using the switching characteristic of the circuit 6, the terminal A connected to the element 5 is operated as a control terminal.
Patent JP-H06330446-A (JP)
Title: Melt-blown non-woven fabric, production thereof and non-woven fabric composite material
Inventor: OKUMURA YOSHIHARU
IPC: D04H1/559
Filed: 1993-11-09
Abstract: PURPOSE:To provide a melt-blown non-woven fabric comprising ECTFE resin excellent in mechanical characteristics, and a method for producing the same. CONSTITUTION:A melt-blown non-woven fabric having a strength of >=150g/5cm per a basis weight of 100g/m<2> and a breaking elongation of >=1% and comprising a non-woven fabric composed of fibers which have a fiber diameter of <=10mum and which are produced from ethylene/chlorotrifluoroethylene copolymer. A method for producing the non-woven fabric is characterized by specifying the blowing volume of a compressed gas by a melt-blowing method, and specifying a distance L (cm) between the extrusion hole of a nozzle 1 and a collection conveyer 2 with the blowing volume x (Nm<3>/h) of the compressed gas, when a suction mechanism 4 is not disposed on the collection conveyer 2, and with the blowing volume x (Nm<3>/h) and the suction gas velocity v (m/sec) of the compressed gas, when the suction mechanism 4 is disposed.
Patent JP-H073411-A (JP)
Title: Production of spinneret or another artilce made of gold-platinum-palladium-rhodium alloy, said alloy, said alloy article and production of synthetic fiber
Inventor: YOOZEFU MARIA FUANDERUTSUEERU
IPC: C22C30/00
Filed: 1993-11-09
Abstract: A product, in particular a spinnerette for use in the production of synthetic fibers, is manufactured from a Au-Pt-Pd-Rh alloy comprising 30-80 wt.% Au, 1-60 wt.% Pt, 1-50 wt.% Pd, 0.1-5 wt.% Rh and 0-0.4 wt.% Ir and/or Ru, by casting a melt of the alloy components, homogenizing by annealing, chilling, processing and hardening through ageing. Alloy comprising 50-70 wt.% Au, 20-40 wt.% Pt, 5-20 wt.% Pd, 0.3-1.5 wt.% Rh and 0-0.4 wt.% Ir and/or Ru.
Patent JP-H08114433-A (JP)
Title: Analyzing method for knife edge surface configuration of fine abrasive tool
Inventor: MIYAGAWA KOICHI
IPC: G01N21/88
Filed: 1994-10-18
Abstract: PURPOSE: To easily analyze knife edge surface configuration through visual observation by selectively masking the bond of knife edge surface of a fine abrasive tool with an oxide film so that discrimination between diamond abrasive grains and bond may be clear. CONSTITUTION: Relating to masking process by oxide film forming, a fine abrasive tool is cleaned by degreasing in alkali-base solvent in advance, and then washed by water. Then, it is soaked in acid aqueous solution, so that, an oxidized film generated spontaneously is removed, and then, the surface is activated and dried. When heat treatment is processed in the oxidative atmosphere after drying, only easily-oxidizing bond is selectively oxidized compared with fine abrasive, so that, an even light black oxide film is formed on the surface. Relating to the masked knife edge surface of the fine abrasive tool, clear luminance difference is shown between the light black bond and the fine abrasive keeping original hue, thus, even observation with eyes, the diamond abrasive form, the status of abrasion of bond, and hole configuration which lacks abrasive grains are clearly discriminated.  Thus, analyzing work through visual observation is easily done.
Patent JP-2001101575-A (JP)
Title: Portable traffic signal and method for controlling the same
Inventor: OTA MICHIHIRO
IPC: G08G1/0955
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable traffic signal which can be controlled in such a way that the signal can be turned on accurately synchronously with a plurality of other portable traffic signals for a long period. SOLUTION: A standard long wave receiver 4 receives a standard long radio wave 2 and outputs standard time data. A time piece 5 automatically adjusts the time of the internal time data held by the time piece 5 based on the standard time data. A storing section 6 stores the time table of the turning-on pattern of the light sections 8 of a signal. A control section controls the turning-on of the light sections 8 based on the internal time data outputted from the clock 5 and the time table outputted from the storing section 6.
Patent JP-H1099535-A (JP)
Title: Ball counter
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To enable cords or the like to be disposed without forming separately a wiring insert part or the like on a play island bed for facilitating the wiring process of the cords or the like by providing removably a mounting support part for the play island bed on a ball counter to form a wiring process space in the mounting support part. SOLUTION: In a pachinko machine 2, a ball receiving tray 5 constituting a portion of a ball counter 4 is secured fixedly below a lower tray 15 to cover from below an exhaust port provided in the lower tray 16. The ball counter 4 has a base body part to which a mounting support part 27a is fixed to be removably mounted to a wainscot 7 of a pachinko machine island bed 1, and the ball receiving tray 5 is mounted to the base body part. Then, all cords extended from a LED lamp, a light emitting element 134, a light receiving element 135 and a passing ball detector 142 respectively are bundled and processed to be wired in the hollow mounting support part 27a (wiring process space). The wiring is connected to the mounting support part 27a by mounting a connector to a mounting hole formed in the rear plate.
Patent JP-S63133069-A (JP)
Title: Apparatus for measuring dc difference voltage
Inventor: KAMEI TADASHI
IPC: G01R19/10
Filed: 1986-11-25
Abstract: PURPOSE:To accurately measure difference voltage very small as compared with absolute voltage, by alternately changing over two input voltages by an analogue switch and inputting the same to an amplifier through a coupling condenser. CONSTITUTION:Two voltages V1, V1+DELTAV having DC difference voltage are respectively inputted to the input terminals 11, 12 of an analog switch 1 and a change-over pulse generator 2 is connected to a switch change-over terminal 13. When the duty of a change-over pulse is set to 50%, the voltages V1, V1+DELTAV alternately appear in the output terminal 14 of the analog switch 1 at every 1/2 cycle and the output of said switch 1 is inputted to the input terminal 41 of an amplifier 4 through a coupling condenser 3. As a result, a pulse V0 having amplitude of (1+R2/R1)DELTAV is outputted to the output terminal 42 of the amplifier 4 and measured by an AC voltmeter 5 to measure the difference voltage of the two inputs.
Patent JP-2000108254-A (JP)
Title: Laminated resin film excellent in nerve strength and impact resistance
Inventor: UMEYAMA HIROSHI
IPC: B32B27/08
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin laminated film, high in nerve strength and excellent in impact resistance by a method wherein a sandwich structure is formed of resin layers. SOLUTION: In a laminated body consisting of at least three layers or more of resin layers, neighboring three layers are provided with a surface material layer (a), a middle layer (b) and another surface material layer (c) while the elasticity of same kind or different kind of resin, employed for the surface material layers (a, c) pinching the middle layer (b), is larger than that of the resin employed for the middle layer (b).
Patent JP-H05308604-A (JP)
Title: Image signal selector
Inventor: TOYODA KENJI
IPC: H04N5/782
Filed: 1992-10-19
Abstract: PURPOSE:To switch a specific image signal to an image signal to designate the requirement of transfer next by providing a means which designates the requirement of transfer of the image signal in a storage means. CONSTITUTION:A camera is comprised of an image pickup part 1 which photoelectrically converts a subject image to a still picture signal, and a storage part 2 equipped with memory of 20 frames in which still picture information of one frame Is stored, and they are comprised so as to be separated. The image signal to be transferred to the magnetic cassette tape 302 of a converter 3 is selected from the image signal of 20 frames stored in the storage part 2. In other words, this device is equipped with a monitor 4 on which the image signal is reproduced, an image signal specifying means which specifies the image signal of one frame to designate the requirement of transfer on the monitor 4, and a keyboard 303 from which the requirement of transfer is inputted. The image signal specifying means switches the specific image signal to the image signal to designate the requirement of transfer next corresponding to the operation of the keyboard 303.
Patent JP-S61154854-A (JP)
Title: Work holding device
Inventor: MATSUMOTO HIDEO
IPC: B41F15/30
Filed: 1984-12-27
Abstract: PURPOSE:To prevent printing blur by providing a position indexing mechanism which positions and supports a work in such a manner as to be able to rotate; and an air cylinder in a vertical direction, and by composing the indexing mechanism with an index shaft having an index pin, and with a slider in a horizontal direction and an air cylinder. CONSTITUTION:Positioning in a longitudinal direction and centering of a work 4b is performed with a positioning pin 3b and a pairing 7, and while an air cylinder 9 rises and a slider 11 is moving forward, and an index shaft 8 and an index pin are inserted into the hole of the work 4b, an indexing and positioning in a peripheral direction is carried out. When the work 4b is being printed, the air cylinder 9 moves down and an air cylinder 12 retreats, and the slider directly connected with the air cylinder 12 retreats, and an index pin 10 comes out from the hole of the work 4b and a squeezee 5b comes down, and the pattern on a screen 6b is printed on the outer peripheral surface of the work 4b by the motion of the screen 6b. In view of the above, a stabilized quality printing is obtained without any printing spread or blur in a peripheral direction.
Patent JP-H04155337-A (JP)
Title: Manufacture of photo mask
Inventor: YOSHIHARA KOICHI
IPC: G03F1/78
Filed: 1990-10-18
Abstract: PURPOSE:To enhance the dimensional accuracy of a photo mask or a reticule by double exposing only the four corners of a pattern, and thereby reproducing a pattern shape extremely close to design data. CONSTITUTION:A five inch type mask substrate where a chromic film is formed on a glass substrate, is coated with positive regist solution in order to form a register film roughly as thin as 0.5mum, so that prebaking is processed at the temperature of 200 deg.C for 30 minutes in a clean oven. In the second place, the register film is irradiated by the rectangular electron beams of a variable beam type electron beam exposure device, so that an exposed area 1 is thereby formed. Next, only the four corners of the exposed area 1 are irradiated by electron beams including shots each of which is 1mumX1mum in size, so that double exposure areas 2 are thereby formed. Following which, the register film including the exposed areas 1 and 2 is developed so that a register pattern area 3 is thereby formed.
Patent JP-S63132728-A (JP)
Title: Steel plate having high clear reflection excellent in workability
Inventor: HANABATAKE HIROKI
IPC: C10N40/24
Filed: 1986-11-25
Abstract: PURPOSE:To give an excellent workability as well as a high clear reflection to a steel plate by forming a solid lubricant film in the specified film thickness on the steel plate surface specifying the means waviness of the filter wave and mean roughness on the surface of a plate. CONSTITUTION:The surface of a steel plate is adjusted so as to attain <=0.7mum filter wave averaged waviness (Wca) and <=0.8 mum average roughness (Ra). The film of a solid lubricant is formed on this steel plate surface so that is film thickness (T) becomes 0.5mum<=T<=6.0mum. With the coating of this solid lubricant the friction between a press die and steel plate is reduced and a press oil, etc., become unnecessary. This steel plate satisfies a high clear reflection as well as good workability.
Patent JP-2000171489-A (JP)
Title: Electrooptical probe
Inventor: ITO AKINARI
IPC: G01R15/24
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the shock resistance of an electrooptical probe by fixing the position of a metal pin for a probe head. SOLUTION: An electrooptical element 26 is retained from the tip side of a probe body by a probe head member 24 that forms the tip part of the probe body, an insertion hole 30 reaching a reflection film 28 from the outside is formed at the probe head member 24, a metal pin 31 is inserted so that its one end 31a touches the reflection film 28 and the other end 31c projects from the probe head member 24, and at the same time the insertion hole 30 is formed so that the diameter dimension at an outer side becomes larger than that at the side of the reflection film 28.
Patent JP-H03143931-A (JP)
Title: Composition for crosslinked linear low-density polyethylene foam
Inventor: SUZUKI TOSHIAKI
IPC: C08J9/06
Filed: 1989-10-27
Abstract: PURPOSE:To prepare the title compsn. giving a foam showing little loss in the strengths at a high temp. and a low anisotropy by compounding a linear low-density polyethylene with polybutene-1 and a blowing agent each in a specified amt. CONSTITUTION:A compsn. for a crosslinked linear low-density polyethylene foam is prepd. by compounding 30-97wt.% linear low-density polyethylene (e.g. an ethylene/4-methylpentene-1 copolymer), 170-3wt.% polybutene-1, and a blowing agent in an amt. of 3-30 pts.wt. based on 100 pts.wt. the sum of the polyethylene and the polybutene. Examples of the blowing agent are azodicarbonamide and dinitrosopentamethylenetetramine. The use of the low-density polyethylene improves the efficiency of crosslinking and blowing. The resulting compsn. is suitable for producing an automotive trim, a thermal insulating material, etc.
Patent JP-2001098958-A (JP)
Title: Throttle valve device and control method thereof
Inventor: IKETANI MASANORI
IPC: F02D41/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce a noise when a throttle valve is opened, by controlling an opening speed for the throttle valve without changing constitution of an intake passage and the throttle valve, in a throtlle valve device and a control method therefor. SOLUTION: A throttle shaft is turned by a driving motor to regulate an air amount flowing inside the intake passage by oscillation of the throttle valve. A correspocending relation between a throttle valve angle for preventing generation of the noise when the valve is opened and an optimum valve-opening speed command is found preliminarily by an experiment, and the throttle valve is opened in accordanace to the relation between the angle and the command when the valve is controlled along a valve-open direction.
Patent JP-H09117347-A (JP)
Title: Head rest device
Inventor: TAKEDA NOBUHIKO
IPC: A47C7/38
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To vary a resistance force resisting to the rotation to a stay of a frame matched with the rotational direction of the frame. SOLUTION: A holding member 43 is so constituted that a covering part 43a for covering the circumference of a support part 21 so as to be frictionally engaged with the support part 21 and a pressurizing part 43b frictionally engaging the covering part 43a with the support part 21 by a prescribed friction force are provided. When a frame is rotated in one direction, the frictional engagement between the covering part 43a and the support part 21 reaches a prescribed frictional force or more and when the frame rotates in the other direction, the pressurizing part 43b is so arranged that the frictional engagement between the covering part 43a and the support part 21 does not exceed a prescribed frictional force.