baber/WOPTO huggingface dataset:
Patent JP-H1084018-A (JP)
Title: Tape with adhesive for tab and semiconductor connecting substrate as well as semiconductor device
Inventor: SAWAMURA TAIJI
IPC: C09J163/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the adhesive property, the chemical resistance and the insulating characteristics at a high temperature by a method wherein a thermoplastic resin, an epoxy resin, silica particles and a silane coupling agent are contained as essential components in an adhesive layer of the tape with adhesive for TAB. SOLUTION: A thermoplastic resin, an epoxy resin, silica particles and silane coupling are contained as essential components in an adhesive layer 2 of the tape with adhesive for TAB composed of a laminated body having a plastic organic insulating film 1, an adhesive layer 2 and a protective film layer. The silica particles are in the mean particle diameter not exceeding about 10μm and the maximum particle diameter not exceeding about 20μm while the blending ratio thereof about 5-70wt.% of the whole adhesive layer. Furthermore, the surface of the silica particles is to be previously processed with the silane coupling agent whose additive amount is to be about 0.5-10wt.% to the 100wt.% of the silica particles. Through these procedures, the adhesive property, the chemical resistance and the insulating characteristics at a high temperature can be improved.
Patent JP-S5550438-A (JP)
Title: Method and apparatus for measuring feo of sintered ore
Inventor: YAMAMOTO AKIO
IPC: C22B1/16
Filed: 1978-10-03
Abstract: PURPOSE: To measure continuously and rapidly the FeO value of product sintered ore by directly supplying grate protecting bed ore screen-classified in a sintered ore manufacturing line to a FeO permeability measuring unit.  
     CONSTITUTION: Grate protecting bed ore 7 classified with screens 2, 3 is introduced into shoot 9 and continuously supplied to FeO permeability measuring unit 10 set at the lower part of shoot 9. A high frequency current is supplied to permeability detecting coil 10 2  around measuring cell 10 1  from constant current oscillator 10 3  to measure a change in FeO content of ore 7 as a change in permeability. This permeability change is converted in accordance with the correlation between preset permeability and FeO value to continuously measure the FeO value of product sintered ore. Density detector 14 is set at the upper part of coil 10 2 , and according to the signal the feed vol. of constant feeder 12 is regulated through constant feed sequence 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02300830-A (JP)
Title: Multiplexing filing device
Inventor: MIYAZAWA KAZUYUKI
IPC: G06F12/00
Filed: 1989-05-15
Abstract: PURPOSE:To reduce a load on a worker required for the recovery work of a fault by automatizing the selection of a spare medium and the decision of a recovery timing when the fault occurs in a medium. CONSTITUTION:After the fault occurs in the medium, a processor 3 changes the medium name of the medium VOL1n to a dummy medium name, and following that, changes one medium VOL2t decided by the processor in the spare medium is changed to the medium name of the medium VOL1n in which the fault occurs. Next, data is copied and recovered from another medium with the same content as that of the medium VOL1n, and when recovery is completed, the processor 3 changes the state recognition of the medium VOL1n from a faulty medium to a normal medium, and following access to a file is performed in the same manner as the one for another medium. In such a way, a mistake can be eliminated in working without stopping a job when the fault of the medium is recovered and also, by reducing time and labor required for a recovery processing.
Patent JP-H10312235-A (JP)
Title: Usb keyboard provided with state notifying function
Inventor: OCHIAI HIROMOTO
IPC: G06F3/02
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To learn the present state of a keyboard by outputting a signal for notifying the keyboard state in accordance with the keyboard state detected by a main control means and notifying the state with the outputted signal. SOLUTION: Power is supplied to an information processor 33 and a USB keyboard 31 through a universal serial bus(USB) cable 32. A micro computer 11 is operated and the key scanning means 22 of the micro computer 11 detects the depressed state of a key through a key matrix circuit 12 incorporated in the USB keyboard 31. Detected information is transmitted to a main control means 21 in a USB packet transmission/reception means 23 in accordance with a request from the information processor 33. The main control means 21 inputs the USB keyboard state to an information notifying means 24 and the state notifying means 24 outputs a signal for notifying the USB keyboard state to a state notifying mechanism 13. The state is informed to a user in accordance with the outputted signal.
Patent JP-S61283408-A (JP)
Title: Rolling device
Inventor: YAMAGUCHI HISAO
IPC: B21B37/18
Filed: 1985-06-07
Abstract: PURPOSE:To form steel products to a uniform wall thickness and to improve production efficiency by providing electromagnetic-supersonic measuring instruments to the upper stage side and lower stage side of plural rolling rollers and regulating the pressing force of the rolling rollers according to the results of the measurement. CONSTITUTION:A steel pipe 1 moves between the plural rolling rollers 2...3. The electromagnetic-supersonic measuring instruments 5 and 4 are respectively installed to the rolling roller 2 on the upper stage side and the rolling roller 3 on the lower stage side. The measurement data of the instruments 5, 4 are taken into a computer 8 and are subjected to a high-speed analysis. The results thereof are fed to an automatic rolling control device 9 which finely adjust the rolling speed and rolling reduction of a multi-stage finishing mill 6. The measurement data are used for feed-forward control in the electromagnetic- supersonic measuring instrument 5 on the inlet side. The measurement data are used for feed-back control and quality assurance data in the electromagnetic- supersonic measuring instrument 4 on the outlet side.
Patent JP-H08315606-A (JP)
Title: Lighting fixture for vehicle
Inventor: TSUKADA HIROYUKI
IPC: F21V15/01
Filed: 1995-05-22
Abstract: PURPOSE: To form a lens made mountable/demountable relating to a lamp housing by a simple constitution. CONSTITUTION: Engaging pawls 31, 310 of removably mounting a lens 2 in a lamp housing 1 engaged mountably/demountably with it are integrally provided in a rim 3 of removably mounting the lens 2 in the lamp housing 1. As a result, when the engaging pawls 31, 310 of the rim 3 are engaged with the lamp housing 1, the lens 2 is removably mounted in the lamp housing 1 through the rim 3, and when the engaging pawls 31, 310 are removed from the lamp housing 1, the lens 2 can be removed from the lamp housing 1. Since a mounting mechanism of removably mounting the lens 2 in the lamp housing 1 comprises the rim 3 and the engaging pawls 31, 310 provided in the rim 3, a structure is simplified.
Patent JP-S63289899-A (JP)
Title: Jumper wire insertion device
Inventor: ITO TETSURO
IPC: H05K13/04
Filed: 1987-05-21
Abstract: PURPOSE:To enhance a freedom of a jumper-wire insertion operation and to expand a utilization range of a device by a method wherein an interval at one pair of bending jigs and the interval at one pair of insertion guides can be changed and adjusted freely. CONSTITUTION:If an interval at one pair of bending jigs 20A, 20B acting as internal molds and the interval at one pair of insertion guides 4A, 4B acting as external molds are narrowed, the interval at a lead wire part of a jumper wire 2 which is formed to be a horizontal Ushape (a radial lead shape) is narrowed and the interval for insertion into a board is narrowed. On the other hand, if the interval at the pair of bending jigs 20A, 20B and the interval at the pair of insertion guides 4A, 4B are widened, the interval at the lead wire part of the jumper wire 2 which has been formed to be the horizontal U-shape is widened and the interval for insertion into the board is widened. At the same time, the interval at fixed edge tools of a clinch head part 9 which lengthens or shortens a feed length of the jumper wire at the jumper-wire feed part 1 in accordance with a size of the interval for insertion and which cuts and bends the horizontal U-shaped jumper wire at the rear of the board is adjusted in accordance with the size of the interval for insertion. By this setup, an automatic insertion operation of the jumper wire 2 can be executed effectively.
Patent JP-H038486-A (JP)
Title: Device for cleaning casket
Inventor: MINO KOJI
IPC: B08B9/34
Filed: 1989-05-16
Abstract: PURPOSE:To rapidly remove powder by opposing a sandblasting device to a conveyor and providing a sandblasting part in the device on the upstream side of the conveyor. CONSTITUTION:A casket 11 is conveyed by a conveyor 10, and sand is blasted onto the entire casket 11 from the sandblasting nozzle 14 of the sandblasting device 12. Consequently, the powder, etc., firmly attached to the casket 11 are released. High-pressure air is then blown against the entire casket 11 from the first sir blowing pipe 15 of the device 12, and the powder, sand, etc., depositing on the casket 11 are blown off. The materials are collected by a suction-type dust collector 18. The casket is fully automatically cleaned in this way while being conveyed.
Patent JP-S5913090-A (JP)
Title: Method and device for continuous partial plating
Inventor: SHIBATA KENKICHI
IPC: C25D7/06
Filed: 1982-07-14
Abstract: PURPOSE:To form exactly continuous partial plating having desired pattern in the prescribed position of a long sized belt-like body, by pressing the belt-like body and a masking belt pierced with through-holes to the circumferential surface of a rotary drum by means of a tension belt thereby bringing a plating soln. into contact with the belt-like body. CONSTITUTION:A long-sized belt-like body 16 and a masking belt 18 are synchronized on a rotary drum 3 by means of a sprocket wheel 6 for delivering the body 16 and a sprocket wheel 7 for delivering the belt 18; therefore, if both are once positioned, the deviation in the positions does not arise. The belt 20 is superposed and pressed onto the belt 18 and the belt 20 is strongly pressed to the drum 3 by a tension control roll 10, and is driven by a driving roll 9. As a result, the body 16 and the belts 18, 20 are moved together with the rotation of the drum 3 without slipping to each other so as to be conducted into a plating cell 24, where the body 16 contacts with the plating soln. passing through the through-holes of the prescribed pattern of the belt 18 and is thus applied continuously with the partial plating.
Patent JP-H0419498-A (JP)
Title: Device for vaporizing low temperature liquefied gas by-producing fresh water
Inventor: MIYATA YOSHIAKI
IPC: F17C9/02
Filed: 1990-05-11
Abstract: PURPOSE:To by-producing fresh water with ease by communicating a vaporizer which has a heat exchanger therein with a sea water pit through a water collecting pipe, arranging a condensed water receiver below the heat exchanger, and providing a fresh water recovering line while collecting and recovering the condensed water dripped into the receiver outside the vaporizer. CONSTITUTION:A vaporizer l is communicated with a sea-water pit 3 through a water collecting line 4. A condensed water receiver 7 is arranged in the vaporizer l and below a heat exchanger 2. A condensed water reservoir 8 is provided so as to store once the condensed water collected in the receiver 7, and a fresh water recovering line 9 is arranged so as to recover the condensed water from the condensed water reservoir 8 outside the vaporizer l. A fresh water pump 10 is arranged on the fresh water recovering line 9, while an exhaust line 12 in an exhaust pit 11 so as to exhaust the sea water. A sea-water pumping arrangement is thus completely disused because the vaporizer is set under a vacuum condition and the sea water is suctioned by the vacuum function.
Patent JP-H01292927-A (JP)
Title: Data transmitting system
Inventor: OSAWA YUKARI
IPC: H04L25/49
Filed: 1988-05-19
Abstract: PURPOSE:To obtain a data transmitting system to improve the transmitting efficiency of data by using a frame synchronizing bit as an information bit as well. CONSTITUTION:A transmitting device equips a frame generator 11, a parity counter 12, a selector 13 and a CMI (Cord Mark Inversion) encoder 14, and a receiving device equips a CMI decoder 21, a frame reproducing device 22, a parity bit extracting device 23, a parity counter 24 and a parity comparator 25. Here, since the code rule violation(CRV) bit of the parity bit in the frame before one frame is inserted to the leading bit of each frame and transmitted, parity information can be simultaneously transmitted with one bit together with frame synchronizing information. Thus, the transmitting efficiency of the data can be improved.
Patent JP-H06331021-A (JP)
Title: Failure diagnosis device for automatic transmission with torque converter
Inventor: KASHIWABARA MASUO
IPC: F16H61/12
Filed: 1993-05-25
Abstract: PURPOSE:To carry out failure diagnosis of gear change function of an automatic transmission at a low cost. CONSTITUTION:A gear change position G1 is selected from car speed VSP and a throttle opening degree TVO, and gear change control is carried out (steps 1, 2), and then torque converter output shaft rotational speed NT is calculated from the gear change position G1 and car speed (step 3). When operation condition in which the speed ratio (e) of a torque converter is the value of nearly 1.0 is judged and operation condition in which the speed ratio (e) is the value of nearly 1.0 is judged (steps 4, 5), an engine rotational speed N is compared with the torque converter output shaft rotational speed NT (step 6), and trouble of a gear change function is judged when relation thereof is different largely (step 7).
Patent JP-H0851451-A (JP)
Title: Method and apparatus for synchronization,terminal and switching apparatus
Inventor: SHIYUTEFUAN BUNZE
IPC: H04B10/27
Filed: 1995-05-22
Abstract: PURPOSE: To provide a method for synchronizing the clocks of a first station and a second station for performing optical communication. CONSTITUTION: First synchronizing signals including first clock signals are transmitted from the first station E1 to the second station EX and correlated with second synchronizing signals in the second station EX so as to obtain correlation signals. The correlation signals are sent back from the second station EX to the first station E1 in response to the transmission of the first synchronizing signals, the correlation signals are evaluated in the first station E1 and the result of the evaluation is used for the adjustment of the first clock signals of the first station.
Patent JP-H04327805-A (JP)
Title: Adjuster
Inventor: KOJIMA TOSHIO
IPC: A47B91/02
Filed: 1991-04-26
Abstract: PURPOSE:To enable furniture to be securely installed using alreadly existing members and to provide a low-costed adjuster. CONSTITUTION:An adjuster is comprised of a main body 7 mounted on a furniture component member 2 and a shaft body 10 vertically movably supported to the main body; the main body is provided with a projecting portion 12 which is fitted into a mounting hole 4 provided in the furniture component member, an engagement portion 14 in which an attaching screw 24 is engaged, and a vertically-oriented tapped hole 16 and the shaft body is provided with a screw portion 18 which is threadably engaged in the tapped hole and an abutting portion which is made to abut on a floor face.
Patent JP-S5247851-A (JP)
Title: Bitumen-epoxy resin composition
Inventor: IWAKI TAKUYA
IPC: C08G59/00
Filed: 1975-10-14
Abstract: PURPOSE: To prepare a stable and uniformly dispersed titled composition by compounding an epoxy-asphalt composition with a composition consisting mainly of a specific methyl ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10303389-A (JP)
Title: Semiconductor memory device
Inventor: TAIRA MASAYUKI
IPC: H01L27/108
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To attain the performance improvement of peripheral circuit or improvement in the degree of freedom for wiring layout design by efficiently reinforcing the current capacity or wiring number of power supply line or signal line. SOLUTION: The power supply line or signal line can be arbitrarily extended by utilizing a bit line separating area. Upper layer wires MLL and MLR for bridge are provided while being extended from the terminal part of array to the central part of array and terminated near the border of left side and right side effective array and dummy areas 20L and 20R. On this layer, upper layer wires 46 (46L and 46R) for step relax are provided from the dummy areas 20 through an inter-layer insulating film 44 to a bit line separating area 18 at a connection part CN near the bit line separating area 18. Then, wires 66 (66L and 66R) are provided inside the dummy areas 20 along with the bit line separating area 18 while being electrically disconnected for wiring layers as many as the upper layer wiring for bridge and this is used as the power supply line for driving a sense amplifier.
Patent JP-H01292869-A (JP)
Title: Photodiode array
Inventor: NISHIHATA TOSHIHIKO
IPC: H04N5/335
Filed: 1988-05-20
Abstract: PURPOSE:To control transverse diffusion of positive holes or electrons generated by light while reducing electric crosstalk by forming the third semiconductor layer having the same conductive type with the first semiconductor layer and the higher impurity density than the first semiconductor layer inside the first semiconductor layer of the light-intercepting layer lower part. CONSTITUTION:n<+>-type silicon walls 4 having more donors than an n<->-type silicon layer 2 are formed on the n<->-type silicon layer 2 between the p<+>-type diffusion layers 3a, 3b and 3c in a wall shape. When the light is incident up to the n<->-type silicon layer 2 from the light-receiving part 7a as shown by an arrow B, an energy barrier due to the n<+>-type silicon walls 4 is generated so as to make a positive hole 14 unable to pass through the n<+>-type silicon walls 4 while being bent downward to be absorbed by a p<+>-type silicon substrate 1. Further, for electrons the n<+>-type silicon walls 4 act as no barriers being free to pass. Thereby, the positive hole 14 to become a carrier of a photocurrent gets free from being absorbed by the p<+>-type diffusion layer provided except on the light-receiving part 7a whereon the light is incident so that the crosstalk between the photodiode elements can be suppressed low.
Patent JP-S5825547-A (JP)
Inventor: DOUZAN GURUUDEN
IPC: F02D35/02
Filed: 1982-07-16
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-H08293674-A (JP)
Title: Multilayer printed wiring board
Inventor: MAEKAWA SATOSHI
IPC: H05K3/46
Filed: 1995-04-24
Abstract: PURPOSE: To provide a multilayer printed wiring board which is pollution-free and has an excellent solder heat resistance, a good fire resistance, and strong interlayer binding force by a method wherein a resin composition which includes thermosetting resin and synthetic rubber as indispensable components is applied onto a circuit of an inner-layer board and then the inner-layer board, prepregs, and outer-layer copper foils are stacked and then heated and pressed to be formed into an integral body. CONSTITUTION: As for thermosetting resin, one out of Phenol resin, epoxy resin, polyester resin, polyimide resin, etc., and modified resins of these resins is used singly or a mixture of two or more kinds of these resin is used. On the other hand, there are many kinds of synthetic rubber such as acrylonitrile-butadien rubber, acrylonitrile- butadien with carboxy, acrylic rubber, and epoxy resin modified materials of these rubber. As for synthetic rubber for this printed wiring board, one rubber out of these rubber is used singly or a mixture of two or more kinds of these rubber is used. Since there is no copper oxidant nor copper reducer being used, this printed wiring board is pollution-free. Furthermore, this wiring board has an excellent solder heat resistance, moisture resistance, fire resistance, and interlayer binding force and there is no appearance of haloing.  Therefore, this board can be processed easily and well with a drill and the manufacturing cost can also be reduced.
Patent JP-S5246517-A (JP)
Title: Arranging method of prestressed concrete bars for pc box culverts
Inventor: OGASAWARA KAZUO
IPC: F16L9/08
Filed: 1975-10-13
Abstract: PURPOSE: To provide an enough strength against external pressure with a reduced amount of prestressed concrete (PC) bars, by arranging the PC bars at positions slightly shifted from the center of plates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10303060-A (JP)
Title: Electronic component
Inventor: MIURA NORIYASU
IPC: H01G4/228
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a characteristic failure owing to the position shift of an electronic component element and a thermal shock by providing an electronic component element group and a pair of U-shaped or box-type caps into which the outer electrodes of the electronic component elements are engaged on inner upper faces and providing supporting parts supporting the lower face of an electronic component at the sides of the U-shaped or box-type caps. SOLUTION: The outer electrodes 2 are formed on the sides of two ceramic capacitor elements 1 and they are adhered by adhesive 3 constituted of epoxy resin. The U-shaped caps 4 are engaged to the group of the two adhered capacitor elements 1 from both sides. Pawls 5 being the supporting parts which are vertically cut and are bent are provided for the sides of the caps 4 and the lower face of the capacitor element 1 group is positioned on the pawls 5. Cream solder is previously applied to the inner sides of the caps 4 into which the capacitor element 1 group is engaged. When the capacitor element 1 group is dried and heated, the outer electrodes 2 and the caps 4 are connected by solder.
Patent JP-S5550169-A (JP)
Title: Trouble detector for humidity sensor
Inventor: FUJIEDA HIROSHI
IPC: G01R31/02
Filed: 1978-10-05
Abstract: PURPOSE: To prevent wrong operation, by producing a trouble signal from the output of a cleaning timing control means and a level control means which responds to the output of a sensor.  
     CONSTITUTION: When a sensor 1 is short-circuited by accident, a cleaning signal A and a short-time pulse B are generated by a timing control means 4. Because of the short circuit, the output of a rectifier circuit 2 becomes maximum and a signal C is generated by a level detection means 3. The AND of the signals B, C is taken by an AND gate 7 to produce an output D to generate a trouble output F by a latch unit 11. When the sensor 1 or a heater 5 develops an open trouble, a short-time pulse B' is produced by the control means 4 before a longest time necessary for cleaning. Since the resistance of the sensor 1 remains high, the output C is not generated by the detection means 3. The output signal C is inverted by an inverter gate 8. The AND of the signal B and the inverted signal is taken by an AND gate 9 to produce an output D' to generate a touble output F by the latch unit 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6015204-A (JP)
Title: Flat tire for travelling at high speed
Inventor: SANETOU KAZUTOMO
IPC: B60C11/11
Filed: 1983-07-08
Abstract: PURPOSE:To improve the performance of travelling on wet road at high speed by making the width of a plurality of grooves in the circumferential direction wider with an approach to a tire center in a flat tire. CONSTITUTION:In a flat tire, main grooves 1, 2, 3, 2', 3' are formed continuously in the circumferential direction, and the width a, b, c of each main groove becomes larger with an approach to a tire center and has the relationship of a>b >c. Accordingly, travelling properties on a wet road surface are improved in spite of the flat tire.