baber/WOPTO huggingface dataset:
Patent JP-2000354533-A (JP)
Title: Safety hook
Inventor: AKIYAMA MOJU
IPC: F16B45/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To store a needle in a hook body, when the hook is not used, and improve the safety by providing a space in the central part of the hook body and providing the needle perpendicularly rotating between a use position and a storage position in the space. SOLUTION: A space 2 is provided in the central part of a hook body 1 and a needle 3 perpendicularly rotating upward the hook body 1 is provided in the space 2. A presser part 4 is provided in the upper part of the hook body 1 and a double-coated adhesive tape 5 is affixed to the rear side of the hook body 1. In using, released paper covering the double-coated adhesive tape 5 is peeled off, and the needle stored in the space 2 in the hook body 1 is pushed out by a finger and made to project perpendicularly to the rear side relative to the hook body 1. In this state, the presser part 4 is pushed by the finger so as to push the needle 3 into a column, a board, veneer, etc., and it is also bonded and fixed via the double-coated adhesive tape 5. When removing the hook, the needle is bent perpendicularly and returned, stored, and kept in the space 2 in the hook body 1.
Patent JP-H0650344-A (JP)
Title: Rolling bearing
Inventor: TAKEMURA HIROMICHI
IPC: F16C33/58
Filed: 1992-07-30
Abstract: PURPOSE:To secure a long life by prescribing each surface roughness of the rolling body of a rolling bearing and the opponent member and ratio within each specific range, as for the specific range of the surface roughness which is obtained by applying the common grinding polishing work on both. CONSTITUTION:When a rolling bearing is used in a boundary lubrication state, each surface roughness sigma1, sigma2 of the rolling contact surface of the rolling body and the opponent member is represented by the center line average roughness prescribed in JIS B0601, each value of the both is set to 0.15-0.5mum and the ratio sigma1/sigma2 or sigma2/sigma1 is set to 3 or less. The figure shown the relation between the generation of surface breakage and the stress generated on the contact surface of the opponent member in case of sigma2/sigma1>3, and the projection part group on the rolling body surface (sigma2 surface) generates the stress of P1 in the vicinity of the surface on the whole surface of the opponent member surface (sigma1 surface). On the contrary, in case of setting at a prescribed condition, only the stress P2 smaller than the allowable shearing stress Pc is generated locally, and it shows that the probability of generation of the surface breakage is low.
Patent JP-S6446808-A (JP)
Title: Correcting system for position shift of commodity transfer device
Inventor: ISHIKAWA MASAYUKI
IPC: G05B19/404
Filed: 1987-08-17
Abstract: PURPOSE:To position a commodity transfer device at a high speed and with high accuracy by detecting the position shift of a commodity holding part with the output of a sensor after positioning the transfer device and at the same time measuring and holding the correction value of said position shift so that the shifted position information is corrected by said correction value. CONSTITUTION:A sensor 4 attached at a commodity holing part 3 detects the position shift caused by an attachment error, etc., and a control part 5 measures the correction value of the position shift. This correction value is held for correction of the subsequent shifted position information. Thus the position shift caused by an attachment error, etc., can be corrected. At the same time, no measurement processing is carried out with the sensor 4 after measurement of the correction value. Then a commodity transfer device is performed at a high speed and with high accuracy.
Patent JP-H1044942-A (JP)
Title: Car washing machine
Inventor: HIRAMATSU MASAHIKO
IPC: B60S3/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To facilitate manual washing work over the whole area of a vehicle and safely carry out concentrated manual washing by eliminate any projection such as a rail from a floor face. SOLUTION: A main body frame 4 is arranged to be capable of reciprocation along a rail 3 arranged on one side of a car washing space 1, and the main body frame 4 is formed into an inverted L-shape as a horizontal extension part 8 is extended from the upper part of a carriage part 7 like a cantilever so as to cross above the car washing space 1. A washing device constructed of a water reserving tank, a liquid detergent tank, a liquid wax tank, a blower and the like is mounted in the main body frame 4, while nozzles jetting water, foam, liquid wax, and the like fed from the washing device toward the car body surface and a drying blower port are arranged in the horizontal extension part 8.
Patent JP-H0499130-A (JP)
Title: Production of low-iron loss grain oriented electrical steel sheet
Inventor: FUKUDA BUNJIRO
IPC: C21D8/12
Filed: 1990-08-02
Abstract: PURPOSE:To produce the low-iron loss grain oriented electrical steel sheet having stable magnetic characteristics locally forming linear grooves of the depth satisfying specific equation on the surface of the blank material of the grain oriented electrical steel sheet, subjected to cold rolling down to a specific sheet thickness, then subjecting this blank material to decarburization annealing, etc. CONSTITUTION:The linear grooves of the depth satisfying the following equation are locally introduced to the surface of the grain oriented electrical steel sheet after the cold rolling down to the final product thickness to produce the low-iron loss grain oriented electrical steel sheet, at the time of producing the grain oriented electrical steel sheet by subjecting the blank material of the grain oriented electrical steel sheet cold rolled down to the final product thickness of <=0.27mm to the decarburization annealing, then to the final finish annealing: logd>=0.6Ra+04, d: groove depth (mum), Ra: the surface average roughness (mum) of the final cold rolled sheet. The depth of the groove is preferably about <=70mu, the width of the grooves preferably about <=300mu, and the interval in the rolling direction preferably about >=1mm.
Patent JP-S58105492-A (JP)
Title: Storage device of optical information
Inventor: UCHIDA NAOYA
IPC: G11C11/41
Filed: 1981-12-16
Abstract: PURPOSE:To simplify the constitution with a reduction of power consumption and at the same time to increase the reliability of a storage device of optical information, by using a semiconductor laser to an optical amplifier of said storage device and therefore storing the optical information a light-electricity-light conversion. CONSTITUTION:The pulse information is fed to a semiconductor laser 1 from a pulse generator 2, and the same time a DC bias is fed to the laser 1 from a DC bias source 3. The output optical pulse sent from the end face of one side of the laser 1 is made incident to an end of the optical fiber 5 serving as a delaying optical transmission path through lenses 4 and 4' and then reflected by a mirror 6 to be fed back to the laser 1. While the optical output pulse sent from the end face of the other side of the laser 1 is made incident to a photodetector 8 via a lens 7, and the signal converted into electricity is read out to terminals 10 and 10' through a gate 9 which is controlled when necessary. The laser 1 has a function of an optical amplifier, and the characteristics of the optical amplifier can be described in the form of a rate equation of the density of a photon and an electronic carrier respectively.
Patent JP-S58105333-A (JP)
Title: Page switching system of multi-item input device
Inventor: NODA YOSHIHIRO
IPC: G06F3/023
Filed: 1981-12-17
Abstract: PURPOSE:To decrease the number of operations and to reduce the load of an operator, by reading out the signal saved by a saving means to send it back to the original page after an input is over in a designated page. CONSTITUTION:A page controlling part 22 of the main body 1 of a multi-item input device saves the page address of a page under selection to a save register 24 and at the same time feeds the page designating signal to a page switching mechanism part 23. Thus the corresponding page is automatically selected without designating the page with a page switch group 21. When the designation of page is over, a reset signal (f) is delivered from a job mode deciding part 26 and then supplied to the part 22. Therefore, the part 22 reads the addresses of the pages which are selected before the pages saved at the register 24 are selected and then controls the part 23 to perform the automatic resetting to the original page.
Patent JP-H0629181-A (JP)
Title: Projection aligner
Inventor: SUZUKI TAKEHIKO
IPC: G03F7/20
Filed: 1992-07-09
Abstract: PURPOSE:To extend a life of an illumination system and to improve operability of a projection aligner. CONSTITUTION:A projection aligner has an illumination light source 1 for continuously irradiating with an illumination light, illumination optical systems 2, 4-11, 14, 15 for guiding the illumination light to positions to be exposed, and an exposure shutter 13 disposed in an illumination path and to be opened only during an exposure sequence, and comprises a second shutter 3, in addition to the shutter 13, disposed in an entire or most parts of the systems and the path of the light source side from the shutter 13 and to be opened before the sequence and closed after the sequence.
Patent JP-S6183225-A (JP)
Title: Modification of solidified polyphenylene oxide
Inventor: SAKAMOTO TAKAAKI
IPC: C08F283/00
Filed: 1984-09-29
Abstract: PURPOSE:To modify the heat resistance, chemical resistance, etc., of polyphenylene oxide by a simple technique, by radiation-crosslinking a mixture formed by adding a crosslinking polymer and/or monomer and, if necessary, an initiator to polyphenylene oxide. CONSTITUTION:A molding of a resin obtained by adding 1-50 pts. wt. crosslinking polymer (e.g., 1,2-polybutadiene) and/or a crosslinking monomer (e.g., triallyl isocyanurate) (crosslinking polymer/crosslinking monomer <=20) and, if necessary, 0.1-3 pts. wt. initiator to 10-90 pts. wt. polyphenylene oxide [e.g., poly(2,6-dimethyl-1,4-phenylene oxide)] is radiation-crosslinked by irradia tion with beta-rays, gamma-rays, or the like. It is possible to improve the heat resistance, chemical resistance, etc., by a simple technique.
Patent JP-H1048290-A (JP)
Title: Semiconductor integrated circuit and method for testing its performance
Inventor: TAKANO TOMOAKI
IPC: G01R31/28
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To conduct performance tests on a logical block without delaying the operating speed of the block nor increasing the area of a chip. SOLUTION: A tester 9 is connected to the external terminals 11 and 12 of a chip 1 and a logical block 2 and other logical blocks 3 are integrated in the chip 1. After serial data are stored in a register 4 for test by temporarily stopping the internal clock of the block 2, the internal clock is operated and the value of the clock is read in the block 2. After the block 2 is made to repeat test data reading operations, operated result data are outputted from the block 2 and stored in a register 5 for test. Thereafter, the operated result data are read by means of the tester 9 by operating the clock for shift of a signal line 71 in a state where the internal clock of the block 2 is again stopped and whether or not the block 2 normally operates is discriminated by comparing the operated result data with an expected value.
Patent JP-H0369540-A (JP)
Title: Scagliola having superior heat resistance
Inventor: MURASHIGE YOSHIO
IPC: C08L79/08
Filed: 1989-08-07
Abstract: PURPOSE:To obtain the scagliola having superior workability and self- extinguishing by blending a prereaction product consisting of the hydrolyzate of alkoxysilane having an amino group and an inorg. filler sol with polyimide or polysulfone in a specified ratio. CONSTITUTION:This scagliola consists of 30-80 pts.wt. prereaction product consisting of the hydrolyzate of alkoxysilane having an amino group and an inorg. filler sol and 70-20 pts.wt. polyimide or polysulfone. Since the inorg. filler and the resin are brought into coordination or ionic bond through the amino group and covalent bond is caused by a condensation reaction between a hydroxyl group from the hydrolyzed alkoxy group and a hydroxyl group in the inorg. filler, the inorg. filler is integrated with the resin and superior characteristics are obtd.
Patent JP-S61112221-A (JP)
Inventor: SHIN WAI UON
IPC: G11C17/14
Filed: 1985-09-18
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-S5995620-A (JP)
Title: Constant current source
Inventor: SADA YUTAKA
IPC: G05F3/26
Filed: 1982-11-22
Abstract: PURPOSE:To improve the temperature characteristics of the current transfer characteristics of a current mirror by connecting resistances in series to some or all of bases of respective transistors (TR) constituting the current mirror. CONSTITUTION:A constant current source 31 is grounded at one terminal, and a TR32 is connected to the other terminal of the constant current source 31 at the collector and grounded at the emitter; and a resistance 34 is connected to the collector of the TR32 at one terminal and to the base at the other terminal, and a TR33 is connected to the collector of the TR32 at the base and grounded at the emitter. When the value of the resistance is specified according to the expression I , the internal base-emitter voltages of the TRs 32 and 33 are equal to each other. The resistance 34 and the base resistances of the TRs 32 and 33 vary with temperature at the same ratio. Further, the base currents of the TRs 32 and 33 vary at the same ratio, so the expression holds. Therefore, the variation in the output current of the constant current 31 with temperature is eliminated.
Patent JP-H1150930-A (JP)
Title: Accumulator fuel injection system
Inventor: ISHIYAMA SHINOBU
IPC: F02M61/10
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To accelerate a pressure recovery by checking any drop in fuel pressure immediately after injection starting. SOLUTION: Both first and second fuel supply ports 27 and 28 ranging to a fuel sump chamber 18 are installed each in a nozzle body 2 and a nozzle holder, and the first fuel supply port 27 is connected to an accumulator pipeline via a filter, while the second fuel supply port 28 is connected to this accumulator pipeline as well by way of no filter. A ball 30 as a check valve is installed in a spot midway in the first fuel supply port 27, while a piston storage port 32 is installed in the midway of the second fuel supply port 28, storing a spring 34 and a piston 33. When a needle valve 7 goes up and a sealing part 24 separates from a valve seat part 17, fuel is sprayed out of a nozzle hole 19 by way of a passage 23 from the first fuel supply port 27.  Immediately after the injection, if fuel pressure in this passage 23 goes down, the piston 33 is shifted to the downstream side against resilience of the spring 34, thereby making this fuel pressure in the passage 23 go up in consequence.
Patent JP-S6182453-A (JP)
Title: Etching material
Inventor: KATOU TSUNENORI
IPC: C23F1/00
Filed: 1984-09-29
Abstract: PURPOSE:To enable high quality of etching material without arabic gum by specifying carbon content in the material, thereby early and accurately etching the material. CONSTITUTION:Carbon content in an etching material made of nickel-iron alloy of 0.020-0.40mm manufactured by cold rolling is suppressed to 0.01% or lower. The carbon content is reduced to 0.01% or lower. The etching speed is accelerated by reducing the carbon content to 0.01% or lower to eliminate arabic gum. Nickel-iron alloy which contains 50% or lower of nickel content is recognized with common phenomenon of fast etching speed when the carbon content of 0.01% or lower, and the material which contains no arabic gum of high quality can be manufactured.
Patent JP-S58105278-A (JP)
Title: Cleaning device of copying machine
Inventor: SAWAI YUUJI
IPC: G03G21/00
Filed: 1981-12-18
Abstract: PURPOSE:To execute cleaning in a low noise and at a low cost, without requiring a toner attracting device, together with action of a sealing elastic blade, by using a cleaning brush which rotates without damaging the surface of a latent image carrying body. CONSTITUTION:When positive charge on a photosensitive body surface 1 is destaticized by a pre-cleaning charger 8, a remaining toner 11 comes to be removed easily, and after that, passes through an inlet sealing member 7, and is scraped by a cleaning brush 2. The scraped toner scatters in a housing 5, adheres to the brush 2, drops down to the bottom part of the housing 5 together with a toner scraped down by a rod 10, and is discharged to the outside of the housing 5 by a carrying coil 9. Press-contact force of a sealing elastic blade 3, to the photosensitive body surface is <=30g/cm, and an angle between the tip part of the elastic blade 3 and the photosensitive body surface 1 is <=75 deg.C. In this way, cleaning is executed in a low noise and at a low cost.
Patent JP-S6368137-A (JP)
Inventor: DANIERU TEII KAPURAN
IPC: G06F17/00
Filed: 1987-08-18
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-S6183734-A (JP)
Inventor: YOSHIDA TAKAO
IPC: E04B1/343
Filed: 1984-09-28
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-H1153403-A (JP)
Title: Information terminal device and recording medium
Inventor: GOTO KEIJI
IPC: G06F17/40
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To facilitate data input operation and to increase additional value by predetermining items of data input, inputting data of execution results according to the items, and storing them as constituent elements of a document. SOLUTION: This device is equipped with a display 2 which has a resistance film type touch panel set on the front surface of a color liquid crystal panel. When the display 2 is pressed with a touch pen 3, coordinate information on the position on the display 2 which is pressed is inputted and PDA(portable data apparatus) decides the selected data according to the coordinate information on the position and displays an image of a next screen, shell allotment, an article, etc., and outputs drawing data at the position according to the coordinate information on the position.  In this case, object items of data item such as a competitor and a cause of defeat in sales as elements constituting a document like a daily report are set in advance and according to the items, a salesman is made to input data of the execution results, so that they are stored as the constituent elements of the document like the daily report.
Patent JP-H0924943-A (JP)
Title: Marking apparatus for can containing beverages, and tab engaging apparatus for cans
Inventor: SAKAI KENJI
IPC: B65D17/52
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the identification of an opened can by providing a recessed part at one part of a marking apparatus main body. SOLUTION: A recessed part 2 is provided on a surface 3 of a semicircular main body 1. Then, when a can containing a beverage, etc., is opened, the recessed part 2 is fitted on a raised tab, and the tab is returned, and a mark is placed on the can to which the tab is attached. At this time, if the marking apparatus is classified by colors, characters, patterns or pictures, etc., in advance, it can be made much easier to understand. Also, by making one part of the main body 1 thinner when the can is opened, the tab can be raised by being engaged with the main body 1, without using a finger nail. Therefore, when a large number of people get together, and they move from their seats frequently, and the same kind of canned beverage is drunk, a mark to discriminate the can from other peoples, can be placed without spoiling the appearance.
Patent JP-S6095166-A (JP)
Title: Starting air-fuel ratio control device
Inventor: NAKAJIMA MASATAKA
IPC: F02M1/00
Filed: 1983-10-31
Abstract: PURPOSE:To improve starting stability by performing control, while operating fuel increase rate of a carburetor based on a rotational speed, an intake negative pressure, a cooling water temperature, and an intake air temperature of an engine. CONSTITUTION:A control device 12 which receives, as its inputs each signal of a rotational speed 11, an intake negative pressure 10, a cooling water temperature 7 and an intake air temperature 6 of an engine controls an electromagnetic valve 8 for air-fuel ratio control of a carburetor 4 by its output. In the control device 12, the intake air temperature 6 is discriminated whether it is higher or lower than the set value, and for each value, a duty ratio is read from another memory. For the duty ratio, a value is set according to a rotational speed, an intake negative pressure and a cooling water temperature and an output is given based on the read value thereof, and appropriate air-fuel ratio control can be performed especially according to the state of intake air temperature.
Patent JP-S6265765-A (JP)
Title: Liquid coater for semiconductor device
Inventor: HONDA FUMIHIRO
IPC: B05C5/00
Filed: 1985-09-19
Abstract: PURPOSE:To uniformly coat a liquid over the entire part of a semiconductor by supporting a liquid discharge part on a table by means of a lifting device which moves the discharge part to optional positions in a vertical direction. CONSTITUTION:This invention relates to a device for coating the liquid on a substrate of the semiconductor device, in which the lifting device 7 is installed on an X-Y table 4 and the liquid discharge part 3 is moved to optional positions in the vertical direction. The lifting device 7 consists of the 1st supporting member 5a which is fixed onto the table 4, the 2nd supportig member 5 which is engaged with the top end of the member 5a via a slide guide 8 in a vertical direction and directly supports the liquid discharge part 3 and a motor 11 which is attached onto the membe 5a via a mount 10 in order to drive a screw shaft 9 screwed thereto. The liquid discharge parts is thus vertically moved to meet the shape of the semiconductor element, by which the liquid is uniformly coated over the entire part of the semiconductor element.
Patent JP-S6183234-A (JP)
Title: Production of epoxy resin laminated sheet
Inventor: SATO SHUNICHI
IPC: B32B27/04
Filed: 1984-09-28
Abstract: PURPOSE:To produce the title laminated sheet of excellent heat resistance, by laminating bases impregnated with two specified epoxy resins and applying heat and pressure to the assemblage. CONSTITUTION:A varnish of a resin concentration of 40-80 wt. % is obtained by mixing 100 pts. wt. epoxy resin comprising 100 pts. wt. diglycidyl ether bisphenol A epoxy resin of an epoxy equivalent of 170-71000 and 5-30 pts. wt. novalak epoxy resin having an epoxy equivalent weight of 150-500 and such a proportion of orientation of methylene bonds that there are at least 15% O-O bonds, below 55% O-P bonds and below 30% P-P bonds with 0.3-1.4 equivalent of a curing agent (e.g., dichyandiamide) and 0.1-1 pt. wt. cure acceler ator (e.g., 2-methyl-4-methylimidazole) and dissolving the resulting mixture in an organic solvent. Bases are impregnated with this varnish and dried at 100-200 deg.C for 0.5-30 min. The obtained prepregs are laminated and heated at 130-180 deg.C and a pressure of 10-100 kg/cm<2> for 30-180 min.