baber/WOPTO huggingface dataset:
Patent JP-H0492457-A (JP)
Title: Semiconductor device
Inventor: KUBO KAZUHISA
IPC: H01L23/02
Filed: 1990-08-08
Abstract: PURPOSE:To arrange that a stress caused by the expansion of a package material by heat is absorbed in a sealing part by a method wherein the outer circumferential face part of a substrate and the side face part on the inside of a cap are bonded and sealed by using a brazing material. CONSTITUTION:A semiconductor chip 2 is mounted on a substrate 1 via bump electrodes 3; and both are connected electrically. The back of the semiconductor chip 2 is fixed to a cap 4 by laying a thermally good-conductive adhesive layer 6. The end side face part of the substrate 1 is bonded and sealed to the side face part on the inside of the cap 4 by using a solder 5. When the outer circumferential face part of the substrate 1 and the side face part on the inside of the cap 4 are bonded and sealed by using the solder 5, the outer circumferential part of the substrate 1 and the side face part on the inside of the cap 4 can be moved in the longitudinal direction via the solder 5. Thereby, it is possible to relax a stress by the difference in a coefficient of thermal expansion between materials.
Patent JP-H0851883-A (JP)
Title: Cultivating device for shellfishes
Inventor: WATANABE TOMOMI
IPC: C08L101/16
Filed: 1994-08-09
Abstract: PURPOSE:To provide a cultivating device capable of protecting spats from fishes or shellfishes and increasing algae as feeds. CONSTITUTION:This cultivating device for shellfishes 10 comprises providing a sticking device 12 attaching spats A1, a net like body 14 as a sheet like water permeating part formed as a sheet shape having multiple permeating holes by a material containing a degradable resin, and installing the net like body 14 for attaching pulmiles S1 of algae as feeds for spats A1 over the sticking device 12.
Patent JP-H0659850-A (JP)
Title: Window display area control system
Inventor: TOYOSAWA SATOSHI
IPC: G06F3/048
Filed: 1992-08-05
Abstract: PURPOSE:To improve the job efficiency and the operability for the user by automatically controlling the window so that a display rate of the window is kept to be a display rate required for the user to recognize displayed objects in the inside of the window. CONSTITUTION:When an event revising a window display rate (v) such as new generation of a window, its disappearance, revision of relation of position of windows and revision of its size takes place, an event monitor device 2 starts a window arrangement code calculation device 3 and its succeeding devices in the standby state. The arrangement code calculation device 3 collects coordinates of two windows from a window system 1 to calculate a window arrangement code (c) representing the relation of the position. The result of calculation is fed to a minimum display rate database 6 storing a minimum display rate V(c) by the window arrangement code (c) and the minimum display rate V(c) with respect to the window arrangement code (c) is sent to a relation discrimination device 5. A display rate calculation device 4 collects coordinates of windows and calculates the display rate (v) and gives it to a discrimination device 5.
Patent JP-S5999655-A (JP)
Inventor: WATANABE TSUTOMU
IPC: H01K7/02
Filed: 1982-11-30
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-H1042859-A (JP)
Title: Production of koji and apparatus therefor
Inventor: KAWAMURA DENBE
IPC: C12M1/16
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing koji, capable of performing work such as stirring or leveling of koji so as to promote proliferation of Aspergillus oryzae under an optimum temperature condition and efficiently providing uniform koji having excellent quality and a device therefor. SOLUTION: This koji-producing method comprises performing prescribed work for promoting proliferation of Aspergillus oryzae to at least one of koji box by using a koji-producing device equipped with plural koji boxes 1 linearly arranged, a traveling rail parallel arranged in rows and a robot 11 for preparing koji having an articulated arm capable of rotating and vertically and laterally moving.  This koji-producing device is equipped with (a) a thermometer for detecting temperature of koji in the koji box and (b) a CPU(central processing unit) for calculating the difference between temperature of predetermined value of koji in each passage of time of koji in the raising process of koji temperature accompanying passage of time and outputting occurrence signal corresponding to the extent of the difference of temperature and arriving time at optimum temperature of koji is predicted from the measured value of koji temperature and prescribed work of koji is performed.
Patent JP-S5998739-A (JP)
Title: Regeneration of catalyst
Inventor: HINO MASAO
IPC: B01D53/94
Filed: 1982-11-30
Abstract: PURPOSE:To enable the re-activation of a catalyst, by washing a nitrogen oxide removing catalyst reduced in the capacity thereof with an aqueous org. acid solution. CONSTITUTION:In regenerating a nitrogen oxide removing catalyst reduced in the capacity thereof, the deactivated catalyst is subjected to washing treatment at 25-90 deg.C by using a dilute aqueous solution containing 0.01-10wt% of acetic acid or formic acid or a solution mixture of said solution and a dilute aqueous solution containing 0.01-5wt% of an inorg. acid. A washing time is 5-90min, pref., 30-60min. By this method, a calcium component such as calcium sulfate can be eluted and removed in good efficiency.
Patent JP-2001032712-A (JP)
Title: Exhaust manifold
Inventor: KIMURA HIROFUMI
IPC: F01N13/18
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To restrain lowering of durability caused by thermal stress, implement a reduction in size and weight, and prevent leakage of gas from a fitting por tion, by integrally forming an exhaust manifold by casting so that outer shape thereof is like a box, and the inside thereof is partitioned into a plurality of exhaust passages. SOLUTION: An exhaust manifold 1 of a four-cylinder engine is integrally formed by casting so that outer shape thereof is like a box, and the inside thereof is separated into a plurality of exhaust passages 4, 5 by partition plates 2. The exhaust passages 4, 5 are provided so that an exhaust port of a first cylinder and an exhaust port of a third cylinder are communicated with each other, and an exhaust port of a second cylinder and an exhaust port of a fourth cylinder are communicated with each other. Between the second cylinder and third cylinder, a direction of the partition plate 2 is changed, at the position of the third cylinder, the exhaust passage 4 is communicated with the third cylinder.  Further, the partition plate 2 is moved to introduce exhaust from the fourth cylinder, and between the third cylinder and the fourth cylinder the partition plate 2 is deformed to communicate with the exhaust passage 5 at the position of the fourth cylinder.
Patent JP-S60102289-A (JP)
Title: Laser working method of film on organic resin
Inventor: YAMAZAKI SHIYUNPEI
IPC: B23K26/382
Filed: 1983-11-07
Abstract: PURPOSE:To remove selectively a light transmittable conductive film and sublimatable insulator and to form channels of openings by forming said conductive film and insulator on a thin org. resin film and irradiating pulse laser light thereto. CONSTITUTION:A light transmittable conductive film 2 consisting principally of indium oxide or tin oxide is formed by a sputtering method on a thin org. resin film 1 having an insulating surface and 180 deg.C upper limit templ for continuous use. SiO which is a sublimatable insulator 22 is vacuum-evaporated atop said film by a diagonal vapor deposition method, a vapor deposition method using an electron beam or a tantalumn crucible for SiO. If a YAG laser is repeatedly and simultaneously irradiated at 6kHz, 1.3W average output, 100nsec-1musec pulse width and 60cm/min scanning speed, channels 10, 10'' are obtd. The two films 2, 22, have approximately the same shape and no damage and partial deterioation are generated at all on the surface of the resin 1.
Patent JP-H1154444-A (JP)
Title: Xodiatin-dispersion tube, cap, small cap, and furnice
Inventor: WASHIO HIDETOSHI
IPC: H01L21/31
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sure joint with no leakage for keeping air-tightness against outside at oxidation/dispersion while detachment is easy, by making a contact area smaller than the entire joint part between an oxidation/dispersion tube and a cap, or, a cap and a small cap. SOLUTION: Relating to an oxidation/dispersion tube, a cap, a small cap, or a furnace used for dispersion or oxidation of impurities, its contact area is made smaller than the entire joint part between the oxidation/dispersion tube and the cap, or, the cap and the small cap. In order to reduce the contact area, providing a groove to the joint part keeps sure joint for smaller contact area of jointing. To be specific, at a joint part 3 of the oxidation/dispersion tube to the cap, a scraped part 14 for reducing the contact area is provided. Preferably, at the joint part of the cap to the oxidation/dispersion tube, the scraped part 14 for reducing contact area is provided.
Patent JP-H0871917-A (JP)
Title: Grinding wheel mounting mechanism and mounting method
Inventor: WATABE YOSHIHARU
IPC: B24B45/00
Filed: 1994-09-01
Abstract: PURPOSE: To prevent center displacement due to the self-weight of a grinding wheel by reducing the self-weight of the grinding wheel by friction force and mount the grinding wheel on a spindle shaft in a condition in which accurate centering is performed. CONSTITUTION: A piston 22 energized by a spring 23 is provided on a grinding wheel 2. When the grinding wheel 2 is attached on a spindle shaft 1, a bolt 3 is tightened up to a halfway to compress the spring 23 so as to produce friction force between a pad 22a and a surface 12a of a flange section. In this condition, the grinding wheel 2 is turned by 180 degrees to increase pressure of a hydraulic chamber 13 while all the self-weight of the grinding wheel 2 does not act on a shaft section 11. The centering of the grinding wheel 2 for the spindle shaft 1 is performed, and the bolt 3 is tightened completely to fix the grinding wheel 2 on the spindle shaft 1.
Patent JP-S6455484-A (JP)
Title: Vacuum valve
Inventor: NISHIHARA EIJI
IPC: F16K31/126
Filed: 1987-08-22
Abstract: PURPOSE:To make a main body compact by setting a difference between the area of a pressure chamber and the connection port to a vacuum pump and permitting and shutting off the communication between both the connection ports to a vacuum pump and a chamber with a diaphragm. CONSTITUTION:A pressure chamber 4 which has larger diameter than the connection port 2 to a vacuum pump P and functions to communicate both the connection ports 2 and 3 is formed between the connection port 2 of a connection pipe to the vacuum pump P and the connection port to the chamber C. Both a valve body 5a which opens and closes the connection port 2 only to the vacuum pump and a diaphragm 5 which permits and inhibits communication between both the connection ports 2 and 3 are integrally mounted inside the pressure chamber 4. A communication pipe 7 is mounted between both the pressure chamber 4 and the connection port 2 to the vacuum pump via a solenoid valve E.
Patent JP-H0592199-A (JP)
Title: Method and apparatus for recovering thinner
Inventor: YANAI YOSHIHISA
IPC: C02F9/00
Filed: 1991-05-15
Abstract: PURPOSE:To efficiently and safely recover a thinner from a thinner-containing waste fluid such as a paint waste fluid by utilizing solar heat. CONSTITUTION:A thinner-containing waste fluid is mixed with water to be infiltrated in an absorbing material to prepare a raw material C which is, in turn, introduced into a distillation chamber 3 to be set toward the sun. The upper surface plate 4 of the distillation chamber 3 is transparent sand the outer surface thereof is cooled by water. Steam and thinner vapor are condensed on the rear surface of the upper surface plate 4. The condensate flows down by the inclination of the upper surface plate 4 to be gathered to a gathering trough 8 to be sent to a recovery container 10.
Patent JP-S6186246-A (JP)
Title: Manufacture of wheel made of frp
Inventor: NISHIHARA MASAYASU
IPC: B29C70/06
Filed: 1984-10-03
Abstract: PURPOSE:To obtain a high-strength wheel made of FRP, by a method wherein a blow molded article is obtained by making a filament coated with resin wind round a specific shape mandrel and cure, and after the same has been divided into two bowl-like articles they are stuck back to back with each other. CONSTITUTION:A blow molded article is molded by winding a filament 12 coated with thermoplastic resin round the surface of a mandrel 10, which is in a joined shape of two component's surfaces 10a, 10b, whose shapes are coincident with recessed shapes of both sides of a wheel, by making the filament 12 cross radially and alternately. Then after the blow molded article has been made to cure, two bowl-like molded articles 18a, 18b are obtained by dividing the blow molded article at the part wherein the diameter is maximum and they are assembled as the wheel by sticking them back to back with each other.
Patent JP-S6270676-A (JP)
Title: Piezoelectric pump
Inventor: MIYATA NOBUYUKI
IPC: F04B45/047
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the delivery of a fluid from being varied by providing a partition in a tank chamber so as to form a passage of a small volume connecting an outlet port with an inlet port. CONSTITUTION:Each of circular holes 2 provided with a certain depth is made on each of the upper and lower surfaces of a piezoelectric pump main body 1 respectively, and a passage 4 in a form of a straight line is made through a partition located between the circular holes 2. And both a fluid inlet port 5 equiped with a check valve 7 and a fluid outlet port 6 are provided on the outside of the pump main body 1 corresponding to both end sides of the passage 4. This configuration allows a tank chamber 10 in the pump main body to be small in volume and also ailows a fluid to flow smoothly so as to prevent the occurance of air stagnation caused by a vortex flow in the tank chamber 10 for reducing the variation in delivery.
Patent JP-H0872226-A (JP)
Title: Washing device for printing press
Inventor: FUTAKI TOSHIYUKI
IPC: B41F35/02
Filed: 1994-09-02
Abstract: PURPOSE: To effectively wash the necessary place of a printing press by simple constitution spraying the washing agent of a washing agent supply means on the upstream part in the rotary direction of a printing plate cylinder by a nozzle in the vicinity of the contact part of a doctor blade with the printing plate cylinder. CONSTITUTION: At the time of the completion of printing work, an impression cylinder is allowed to retreat upwardly and a pump 36 is driven while a printing plate cylinder 2 is rotated in such a state that a doctor blade is brought into contact with the plate surface of the printing plate cylinder 2 to open a first solenoid opening and closing valve 40 to supply a washing agent to a nozzle 14 from a washing agent tank 35 and the washing agent is sprayed on the plate surface of the printing plate cylinder 2 from the jet orifice of the nozzle 14 to wash the plate surface. At the same time, the blade surface of a doctor blade is washed with the washing soln. supplied to the arranging part of the doctor blade by the rotation of the printing plate cylinder 2.  At the time of printing work, the pump 36 is periodically driven to open a second solenoid opening and closing valve 41 to supply the washing agent to second nozzles 17 from the washing agent tank 35 and the washing agent is sprayed on the areas between the end surfaces of the printing plate cylinder 2 and flange parts 19 from the jet orifices of the nozzles 17 for a predetermined time to wash the end surfaces of the printing plate cylinder 2 and the support parts 33 of the support shafts 18.
Patent JP-S5998654-A (JP)
Title: Device for controlling refrigeration operation of ice cream freezer
Inventor: TOGASHI SHIGERU
IPC: F25B49/00
Filed: 1982-11-29
Abstract: PURPOSE:To enable the control of the viscosity of ice cream over a wide range extending from hard to soft side, and to prepare ice cream having desired hardness, by the control of the setting time of the first and the second variable timers to arbitrary levels in addition to the viscosity control by a viscosity detector. CONSTITUTION:The stock liquid supplied to the cooling chamber 1 is cooled by the refrigerators 3-6 to obtain ice cream. The operation of the refrigerator is controlled by detecting the viscosity of the ice cream in the cooling chamber by the viscosity detector composed of a torque coupling 10, a torque switch 11, etc. The first variable timer 14 is started when the viscosity detected by the detector reaches the preset lower limit level, and the operation of the refrigerator is delayed for an arbitrary time interval. When the viscosity detected by the detector reaches the preset upper limit level, the second timer 17 is started, and the operation of the refrigerator is stopped after an arbitrary time interval. Accordingly, the viscosity can be controlled over a wide range from soft to hard side beyond the range controllable by the viscosity detector.
Patent JP-S58113179-A (JP)
Title: Pyridazinone derivative
Inventor: KATAUE ISAO
IPC: C07D/
Filed: 1981-12-28
Abstract: NEW MATERIAL:A compound of formulaI(R<1>, R<2> are H, lower alkyl; A is benzene ring, furan ring, thiophene ring, pyridine ring, each of which may be substituted with amino, nitro, alkanoylamino, hydroxyl, sulfamoyl or the like). EXAMPLE:6-[4-( 2-Hydroxybenzoylamino )-phenyl]-5-methyl-4, 5-dihydro-3(2H)- pyridazinone. USE:Remedy for cardiopathy, hypotensor, antithrombotic. PREPARATION:The reaction between a compound of formula II and a carboxylic acid of formula III or its reactive derivative is carried out in an appropriate solvent such as benzene or methylene chloride in a temperature range from room one to the boiling point of the reaction mixture to give the compound of formulaI.
Patent JP-2001029151-A (JP)
Title: Cabinet
Inventor: YANAGIYA TAKASHI
IPC: A47B57/36
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the space formed between upper and lower shelf boards of a cabinet consisting of combined wires, preventing small articles from falling off a shelf board. SOLUTION: Pairs of left, right support frames 30a, 30b and 30c are detachably erected between shelf boards 2 apart from each other in the vertical direction in an existing cabinet, and second shelf boards 40a, 40b, 40c and 40d are detachably supported between the support frames 30a-30c. In another case, the support frames 30a-30c are erected, for example, by way of position determining members 20 detachably supported at shelf boards 2, and the space between the right and left sides of each support frame 30a-30c may be specified by the width between the right/left ends of each position determining member 20.
Patent JP-H0656551-A (JP)
Title: Production of cordierite porous heat resistant material
Inventor: MURANO YUICHI
IPC: C04B38/00
Filed: 1992-08-06
Abstract: PURPOSE:To provide a porous heat resistant material used as stock for a heat insulator for high temp., a catalyst carrier for high temp., a filter for high temp., etc. CONSTITUTION:Alumina-silica type heat resistant inorg. fibers are mixed with powder of an alumina source, powder of a silica source and powder of a magnesia source each having <=5mum average particle diameter after dispersion in water so as to obtain the compsn. of cordierite. Aluminum titanate is added to the resulting mixture and they are dispersed, mixed, flocculated and formed into a sheet, which is then heat-treated.
Patent JP-S6454883-A (JP)
Title: Hard copy device
Inventor: WATANABE TATSUYA
IPC: B41J2/49
Filed: 1987-08-26
Abstract: PURPOSE:To enable to see a whole picture even at the time of being hard-copied or while data is being inputted by providing such function as to move paper so that the picture being hardcopied is positioned at definite position when a switch is turned on, and to return the paper to the position before the switch is turned on when the switch is turned off, and so on. CONSTITUTION:The switch 8 to enable the user of a terminal to move the hard-copied paper even in the course of inputting data based on the data, inputted till then, is provided, and such the function that the picture similar to a case that the switch 8 does not operate can be hard-copied even in the case that after operating the switch 8, the picture is additionally inputted on the same picture frame and hard-copied on the same paper is provided in a hard copy device. Thus, the picture being hard copied now can be seen in the course of being hardcopied, and the picture similar to the case that the switch 8 does not operate can be hard-copied.
Patent JP-S6366899-A (JP)
Inventor: KUMAGAI TAKASHI
IPC: H05B37/02
Filed: 1986-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60102842-A (JP)
Title: Motor
Inventor: MATSUMOTO TOSHIYUKI
IPC: H02K29/14
Filed: 1983-11-09
Abstract: PURPOSE:To reduce the size of a motor and to enhance the performance of the motor by using a metallic circuit board made of magnetic metal as the substrate of a stator. CONSTITUTION:Foillike conductor patterns are uniformly formed on the surface of the insulating film of the first insulator 1, and bonded to each other, thereby forming a metallic circuit board 2 made of magnetic metal. A plurality of stator windings 3 are provided by winding and shaping a copper wire in the prescribed shape on the surface of the first insulator 1 of the board 1. The metallic board made of magnetic metal is used as a substrate of the stator in this manner to largely increase the magnetic flux concentrating degrees of magnetic circuits in a torque generating magnetic flux or a speed detecting magnetic circuit and to design to reduce the size of a motor.
Patent JP-S6271119-A (JP)
Inventor: TOGUCHI TAKEHIKO
IPC: H01H1/04
Filed: 1985-09-24
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-S6187141-A (JP)
Title: Electric winding camera
Inventor: DATE NOBUAKI
IPC: G03B17/18
Filed: 1985-09-24
Abstract: PURPOSE:To judge instantaneously the legality of film feeding by allowing the 2nd switching means for detecting the movement of a film and generating plural film moving signals during the movement of one frame of the film to change display plural times on the way of the winding. CONSTITUTION:When a motor control switch SW5 is turned on, a signal is inputted to a counter 63 through an inverter I3 and a chuttering preventing circuit 64 and the counter 63 is counted up by '1' by a winding completion signal. When a signal from an output Q3 of the counter 63 is turned to '1', a signal '2' is inputted to an input S of a flip flop (FF)62 and a signal from an output 'Q' of the FF62 is turned to '0', so that the motor is kept at stopped status under the winding completion status. The contents of the counter 63 are displayed on a display unit 13 through a decoder 65 and a driver 66. Consequently, the auto-loading of a film can be attained by an extremely simple constitution and the photographer can easily judge the fail or success of the auto-loading.