baber/WOPTO huggingface dataset:
Patent JP-H0257485-A (JP)
Title: Side-sill structure of car with slide type door
Inventor: WATANABE TOMONORI
IPC: B60J5/06
Filed: 1988-08-22
Abstract: PURPOSE:To increase the durability of a lower rail by fixing the lower rail among guide rails to guide opening and closing of a slide door to the external wall of a side sill of car body, and protruding part of the side sill situated over the lower rail in such a form as to cover over the lower rail. CONSTITUTION:A lower stage guide means 6 of a slide door has a lower rail 22 in the form of square cylinder on whose side a slit 21 is formed, wherein the rail 22 is arranged over the whole length of a side sill 3 which constitutes a part of the side body. This side sill 3 is composed of an upper panel 24 and a lower panel 25, wherein the former 24 consists of a horizontal part 24a, whose one end is welded fast to a floor side panel 26, and a cover 24b extending till the point covering over the lower rail 22. The lower panel 25 is composed of a horizontal part 25a, a vertical part 25b, and a cover 25c, and the foremost of the both covers 24b, 25c are welded fast to achieve a construction wherein the lower rail 22 is protected from above.
Patent JP-S6450944-A (JP)
Title: Chemical sensitive field effect transistor
Inventor: OSADA TAIJI
IPC: H01L29/78
Filed: 1987-08-21
Abstract: PURPOSE:To provide multiple functions in a sensor, by forming a conductive thin film electrode on the outer surface of a chemical sensitive field effect transistor (ISFET) by an electrolytic polymerization method. CONSTITUTION:A source region and a drain region are formed on a P-type silicon substrate. Contact parts 2a and 3a of the source and the drain are masked. A conductive thin film electrode 7 is deposited by an evaporating method and a sputtering method. A contact part 7a of the electrode 7 for leading out a lead wire has a double-layer structure of a mixed layer of chromium and copper and a copper layer. The layers are laminated by an evaporating method. After the electrode 7 and the contact part 7a are deposited, the device is immersed into buffer liquid of phosphoric acid, in which aniline is dissolved. A potential is applied across the electrode 7 as an electrolytic polymerization electrode and a platimum electrode. An electrolytic polymerization film is formed on the electrode 7 by constant potential electrolysis. Thus multiple functions are provided in a sensor. In this way, ions and enzyme in the solution such as electrolyte and bioliquid can be measured.
Patent JP-H0371220-A (JP)
Title: Device for converting storage information stored in storage medium
Inventor: IIDA YUMIKO
IPC: G06F3/06
Filed: 1989-08-10
Abstract: PURPOSE:To store data in plural storage media respectively different in size by means of one data converter or to convert the data into data to be used for plural different OSs by converting plural input storage media into plural outputting storage media and plural outputting OSs. CONSTITUTION:The storage information converter is provided with a storage medium converting means for converting storage information read out by a storage information reading means into data for an outputting storage medium displayed on a display means, an OS converting means for converting the read storage information into data for an outputting OS displayed on the display means and a storage information writing means for writing the converted storage information converted by the OS converting means or the storage medium converting means on an output storage medium displayed on the display means. Consequently, data can be stored in plural storage media different in size only by one data converter, then converted into data to be used for different OSs.
Patent JP-H1153769-A (JP)
Title: Optical information record medium and manufacture thereof
Inventor: OTSUKA ITARU
IPC: G11B7/24027
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an optical information record medium and its manufacture capable of preventing the intrusion of an air bubble and also capable of uniformly infiltrating an adhesive on the overall surface of a substrate by a comparatively simple device and easy method. SOLUTION: A center part 14 of one substrate 11 out of a pair of disk-like substrates 11, 12 provided with the information recording surface 13 on at least one of them is formed so as to project from the circumferential surface by the height nearly equal to the thickness of another substrate 12, and a round hole 12a having the inside diameter larger than the outside diameter of the center part is formed on another substrate 12. A pair of these substrates 11, 12 is faced to each other keeping a specified space, and the adhesive 18 is injected between the substrates from the circumferential space of the center part 14 so as to surround the center part 14.
Patent JP-2000038469-A (JP)
Title: Expandable resin composition with suppressed heat discoloration and its use
Inventor: OKIZAKI AKIO
IPC: C08J9/10
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an expandable resin composition suppressed in heat discoloration even if containing an inorganxc filler therein by incorporating a polyolefin resin with an inorganic filler and, as a foaming agent, a combination of azodicarbonamide with a specified amount of an oxybis(benzenesulfonylhydrazide). SOLUTION: This composition comprises (A) 100 pts.wt. of an polyolefin resin, (B) 10-200 pts.wt. of an inorganic filler, (C) azodicarbonamide, and (D) 1-50 wt.%, based on the total amount of the components C and D, of 4,4'-oxybis(benzenesulfonylhydrazide); wherein the total amount of the components C and D is pref. 1-15 pts.wt. An expanded raw laminate can be produced by processing this composition into an expandable sheet followed by laminating the sheet with a backing material and/or facing material to produce an expandable raw laminate followed by expanding it; alternatively, by expanding an expandable sheet in advance to form an expanded sheet followed by laminating it with a backing material and/or facing material.
Patent JP-2001037151-A (JP)
Title: Fixing structure of dynamo-electric machine and vibration-isolating connector
Inventor: TAKESHITA IKUO
IPC: H02K5/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a dynamo-electric machine which facilitates positioning of a vibration-isolating connector for the machine. SOLUTION: An elastic body 7 is disposed between the opposed surfaces of opposed parts 3a and 5a of first and second flange plates 3 and 5 for fitting. A boss part 1b, concentric with a rotating shaft 1c and projecting to the side of projection of a rotary shaft 1c, is formed integrally at the end part of a dynamo-electric machine 1. Four projecting parts 4 projecting towards the central part of a through-hole 3b and coming into contact with the outer peripheral surface of the boss part 1b are formed integrally in the opposed part 3a of the first flange plate 3 of a vibration-isolating connector 2, in a state of being spaced in the direction of the circumference of the rotating shaft 1c.
Patent JP-H0764434-A (JP)
Title: Image forming device
Inventor: KINOSHITA NOBUYUKI
IPC: G05D23/19
Filed: 1993-08-23
Abstract: PURPOSE:To provide an image forming device in which rush current into a fixing halogen heater can be suppressed. CONSTITUTION:A temperature detecting portion 101 detects the temperature of a fixing halogen heater, and a comparator portion 102 compares this detected temperature with the upper and lower limit values of target temperature, and when the detected temperature is lower than the lower limit value, high level is output, while when the detected temperature is higher than the upper limit value, low level is output. A pulse generator portion 103 periodically outputs high level only for a short time. An OR circuit 104 performs the logical addition of the output of the comparator portion 102 to the output of the pulse generator portion 103, and the halogen heater is controlled in accordance with the output of the OR circuit via a heater control portion 105 to carry current or stop carrying current. The halogen heater is thus controlled to carry current periodically for a short time irrespective of its temperature, and the filament of the halogen heater is kept warmed to some extent, so that rush current is suppressed.
Patent JP-H0373601-A (JP)
Title: Waveguide antenna
Inventor: OKADA FUMIAKI
IPC: H01P11/00
Filed: 1989-08-14
Abstract: PURPOSE:To facilitate manufacturing and to reduce the loss of a line by forming a slot to the inside of a waveguide of a feeder, forming the surface with the combination of two conductive plastic forming bodies, adhering the said forming bodies in the middle of the H plane of the TE10 mode in the waveguide, and splitting the forming body at the E plane. CONSTITUTION:Plastic forming bodies 1, 2 with a slot have the same shape of the slots 3, 4 and conductive layers 5, 6 are formed to the surface of the slots 3, 4 including the inner wall. The said forming bodies 1, 2 are assembled so that the slots 3, 4 are opposite to each other and adhered in the middle of the plane H for a signal. Thus, the discontinuous part of the conductor layer in the adhered part imposes any hindrance on currents 9, 10 flowing to the inner wall of the slots and keeps low loss performance in comparison favorably with that of a metal drawn waveguide. Furthermore, the plastic forming body whose surface is made energized is used, then the complicated shape of the feeder is easily made, which is unable to be attained by a conventional waveguide and the entire weight is remarkably reduced.
Patent JP-2000039733-A (JP)
Title: Light-transmitting base body for electrophotographic photoreceptor, its production, electrophotographic photoreceptor using that, image forming method and image forming device
Inventor: MOCHIZUKI FUMITAKA
IPC: G03G15/01
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a light-transmitting base body which has high productivity, high dimensional accuracy and no water absorption or swelling in a high temp. and high humidity environment and which does not degrade electrophotographic performance by forming the body from a polymer resin and controlling the water absorption swelling rate to specified value or smaller, and to obtain a photoreceptor and an image forming device using this base body. SOLUTION: This light-transmitting base body is produced from a polymer resin and has <=200 μm water absorption swelling rate. The polymer resin is a vinyl polymer resin. The light-transmitting base body is suitable for an image forming device having the mechanism that an exposure device is disposed inside of a photoreceptor drum to expose the drum from the inside. For example, in a color image forming device, an org. photosensitive layer on a photoreceptor drum 10 is exposed from the inside of the base body through the transparent body by the exposure optical system 12Y, 12M, 12C, 12K. Therefore, exposure of the images corresponding to the second to fourth color signals can be carried out without influenced by the prior toner images, and electrostatic latent images having equal image quality to that of the image corresponding to the first color signal can be formed.
Patent JP-H0952606-A (JP)
Title: Air floating travel type conveying vehicle
Inventor: SHIRAI SHUNSUKE
IPC: B60V3/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight conveying carriage having high safety. SOLUTION: An air feed pipe 10 is installed along a conveyance path, and a trolley unit 5 engaged with the air feed pipe 10 and moved in conjunction with the movement of a carriage 1 is provided. An air guide pipe 8 feeding the pressure air to the carriage 1 from the air feed pipe 10 via the trolley unit 5 is provided, and skirts 2 holding the pressure air on the bottom face 1a of the carriage 1 are provided.
Patent JP-H0554454-A (JP)
Title: Optical disk cartridge
Inventor: MORIBE MINEO
IPC: G11B11/105
Filed: 1991-08-20
Abstract: PURPOSE:To secure convertibility between an exclusively used recording and reproducing device and an existing one and to realize the doubling of a recording capacity, in regard to an optical disk cartridge. CONSTITUTION:The cartridge body 31 is constituted in the same size as the cartridge body of a standardized magneto-optical disk cartridge in which a magneto-optical disk with a recording layer on one side is contained. In this cartridge body 31, the magneto-optical disk 36 having recording layers 39, 40 on both faces is contained for the constitution. Also, in the constitution, an aberration compensating member 50 to compensate the aberration based on the difference between the magneto-optical disk 36 and the above standardized magneto-optical disk is attached as necessary in the cartridge body 31.
Patent JP-S5996998-A (JP)
Inventor: KOYAMA NOBUKAZU
IPC: B42C1/00
Filed: 1982-11-26
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-H0630744-A (JP)
Title: Material for keeping freshness of perishable food
Inventor: SUZUKI SHUNSUKE
IPC: A23F5/10
Filed: 1992-07-13
Abstract: PURPOSE:To provide a freshness-keeping material capable of preserving a perishable food over a long period by adjusting perishable food, preventing the oxidization of the food to deteriorate the food quality such as freshness, taste and flavor and suppressing the generation of ethylene gas from fruits. CONSTITUTION:The substrate of the freshness-keeping material is a porous material made of aluminum 3 or aluminum alloy and has a number of cavities on the outer surface or in the material and at least a part of the cavities are connected with each other. Whiskers 4 composed mainly of aluminum oxide are formed on at least a part of the interconnecting holes 2 formed by the cavities and fine water particles 5 can be held with the whiskers. The supercooling near the outlet of chilled air can be suppressed and the temperature change caused by the opening of a refrigerator door can remarkably be reduced by lining the inner wall surface of a refrigerator with the freshness-keeping material.
Patent JP-H0876372-A (JP)
Title: Positive photosensitive resin composition and production of resist image
Inventor: KOIBUCHI SHIGERU
IPC: G03F7/022
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a photosensitive resin compsn. having high sensitivity, satisfactory wet spreadability on a substrate and high resolution and to produce a resist image using the compsn. CONSTITUTION: This photosensitive resin compsn. contains (A) a resin soluble in an aq. alkali soln., (B) a compd. having a naphthoquinonediazido group as a photosensitive agent and (C) diacetone alcohol and acetic esters as solvents. This compsn. is applied on a substrate, dried, exposed and developed to produce the objective resist image.
Patent JP-H0661420-A (JP)
Title: Semiconductor device
Inventor: TAJIMA HISASHI
IPC: H01L21/822
Filed: 1992-08-05
Abstract: PURPOSE:To prevent the generation of a parasitic element by arranging at least one resistor region separately from other circuit blocks at every circuit block and biasing the resistor regions from the power source of their corresponding circuit blocks. CONSTITUTION:An N-type epitaxial layer 3 electrically insulated by means of a P-type insulating region 4 and divided into a plurality of N-type resistor regions 3 is formed on the surface of a P-type substrate 6. Then a resistor group is formed in each region 4 by forming P-type resistor 1 and an N-type resistor region biasing region 2 is formed in each region 4 by N-type diffusion. The regions 4 can be separately used for high-voltage circuit blocks, low-voltage circuit blocks, and high-frequency circuit blocks and individually biased by means of the power source of their corresponding circuit blocks. Therefore, the resistor regions do not receive any influence from other blocks and the generation of a parasitic transistor, etc., can be eliminated.
Patent JP-S6362768-A (JP)
Title: Ribbon feed control system
Inventor: KUROKAWA SHOWA
IPC: B41J33/60
Filed: 1986-09-04
Abstract: PURPOSE:To reduce ribbon consumption at the time of trial printing, by making the ribbon feed speed of an ink ribbon variable in response to an external signal. CONSTITUTION:An ink ribbon 1 is fed by the rotation of a feed roller 3. The rotation of the feed roller 3 is performed by transmitting the linear movement of a carrier 8 as rotary motion. When the carrier 8 is moved in a right direction, ribbon feed operation is performed in parallel to printing operation. Idle gears 5, 6 are respectively different in the number of teeth and changed over by the change-over of a letter quality mode and a draft mode to allow the ribbon feed speed of the ink ribbon 1 to change. When the letter quality mode is changed over to the draft mode, said feed speed becomes slow and ribbon consumption is reduced.
Patent JP-S6269248-A (JP)
Title: Flash device incorporated camera
Inventor: TSUKAHARA TAIKI
IPC: G03B15/05
Filed: 1985-09-24
Abstract: PURPOSE:To improve operativity and to prevent a protection cover from being left open forgetfully by projecting and storing a light emission part associatively with the opening/closing operation of the protection cover. CONSTITUTION:Lens covers 4a and 4b function as the protection cover which covers the front surface of a photographic lens. The other end part of a rod is coupled with a driving ring 5, to which a flash device 6 is connected through a flash device driving system. The driving ring 5 is a member which constitutes a cover driving system and the rotation of the driving ring 5 around an optical axis opens and closes the covers 4a and 4b and also drives the flash device driving system to project and store a flash device block 6c.
Patent JP-S5999108-A (JP)
Title: Connecting rod made of compound material
Inventor: YANO ISAMU
IPC: F16C9/04
Filed: 1982-11-29
Abstract: PURPOSE:To prevent the induction of an accident by breakdown, by fitting joined surfaces of a flange part consisting of a big end and a cap of a connecting rod with a fitting device, while removing a dislocation between the big end and the cap. CONSTITUTION:A fitting device is installed in position for joined surfaces 4a and 5a of a big end 4 and a cap 5. The fitting device consists of a pyranidal convex part 12 installed in the joined surface 4a of the big end 4 and a concave part 13 installed in the other joined surface 5a of the cap 5. With this, a displacement between the big end and the cap is removed whereby the indiction of an accident by breakdown can be prevented.
Patent JP-H1039231-A (JP)
Title: Sample holder for microscope
Inventor: SATO KENICHI
IPC: G02B21/26
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily perform trimming at the time of observing a sample and taking a picture and to make handleability good by providing a slide glass supporting part with first and second supporting parts supporting a slide glass at first and second rotating positions. SOLUTION: When the good trimming can not be performed even though a stage is rotated to a position A, a rotation pawl 30 is opened, and the sample on the slide glass 60 is placed on the second rotating position D from the first rotating position C so as to change the holding angle of the glass 60 with respect to the slide glass supporting part 20. In the condition, the rotation pawl 30 is separated from a finger, and two adjacent surfaces 60a and 60b on the end face of the glass 60 are pressed against the end faces 20d and 20e of the part 20 by the spring force of a spiral spring 31, so that the glass 60 is held. In the state, since the sample can be observed and photographed at the position D obtained by turning the position C clockwise at an angle of 20 deg., the range is widened by the angle of 20 deg..
Patent JP-H0256608-A (JP)
Title: Determining method for speed program of robot
Inventor: TAKAOKA KEIICHI
IPC: G05B19/416
Filed: 1988-08-22
Abstract: PURPOSE:To shorten the moving time by selecting a constant speed program by a reference sped with taking a speed program with acceleration and deceleration. CONSTITUTION:Even when a designated speed which is set as a moving speed of the tip of an arm of a robot or a rotating speed of each axis by an operator is higher than a reference speed which is set as an allowable maximum speed in a constant speed program, the number of divisions NA in case of moving the robot between two points is derived by a speed program with acceleration and deceleration whose designated speed is the upper limit before the movement is started. Subsequently, said number of divisions is compared with the number of divisions in case of moving the robot between two points by the constant speed program by the reference speed, and the speed program in which the number of divisions becomes small is selected. In such a way, when the operator sets a designated speed of a high speed in order to move the robot in a short time to the utmost between work points of the robot, the moving time becomes the shortest without fail, therefore, the cycle time can be shortened.
Patent JP-S6363833-A (JP)
Title: Running hydraulic control system for hydraulically-driven vehicle
Inventor: TATSUMI AKIRA
IPC: E02F9/22
Filed: 1986-09-04
Abstract: PURPOSE:To raise the braking effect of a hydraulically-driven vehicle at low temperatures by a method in which when the viscosity of oil is detected to be more than a given value, the path cross sectional area of a throttle to delay the return of a hydraulic pilot type control valve to neutral position is greatly set up. CONSTITUTION:When oil temperature is lowered to raise its viscosity to more than a given value, signal from an oil pressure sensor 51 is supplied to the solenoid of an solenoid switch valve 21, and the switch valve 21 is switched to (b). A slow return valve 7 is interrupted from a tank 10, and a slow return valve 22 is led to the tank 10. When the pedal 6a of a pilot valve 6 is released, and outlet port of the valve 6 is led to the tank 10 and return oil from the pilot port of the pilot type control valve 2 is returned through a throttle 22a of a great cross sectional area to the tank 10. The control valve 2 is switched to neutral position with almost the same delaying time as in the case where the viscosity of oil is less than a given value, and the hydraulic motor 4 is braked to stop the vehicle.
Patent JP-H0852530-A (JP)
Title: Cold forging method of flanged hollow part
Inventor: FUJII NORIYUKI
IPC: B21J5/08
Filed: 1994-08-09
Abstract: PURPOSE:To enable cold forging of a flanged hollow parts having deep hole by upsetting a metal stock to form a flange and a bottom part and extruding the stock with use of second cavity and counter punch to form a cylinder part. CONSTITUTION:An annealed metal stock is subjected to upsetting by die to form a flange part 3 and a bottom part 45 and then it is extruded with use of a second cavity and a counter punch to form a cylinder part 25, and a preform 12 with flange having the solid bottom part 45 is obtained. Successively, a bottom hole 4 is formed in the bottom part 45 to form a hole bottom 20 and a preform 13 with bottom hole is obtained, further, piercing is executed between a deep hole 2 and bottom hole 4 by cold forging to obtain a housing 14. Thus, upsetting of the flange 3 and deep hole piercing of the cylinder part 25 are executed by one time of cold forging, the space, in which metal stock flows, is made large and a apparent degree of working is reduced, in particular, bearing pressure of counter punch is reduced so as to prevent the breakage and seizure of tool.