baber/WOPTO huggingface dataset:
Patent JP-S5943279-A (JP)
Title: Valve actuator
Inventor: NAKANISHI SADAYUKI
IPC: F16K31/163
Filed: 1982-09-06
Abstract: PURPOSE:To control valve opening and closing speed according to valve opening degree, by providing a detecting device for detecting valve opening degree, and a variable flow control valve between a container outlet and a cylinder chamber, and controlling throttle of the variable flow control valve, so as to obtain flow quantity as previously set according to the valve opening degree as detected. CONSTITUTION:A detecting device 50 for detecting valve opening degree is mounted through a connecting shaft 42 to a valve stem, and the valve opening degree is inputted to a control device 50. The control device is connected to variable flow control valves 56 and 57 adapted to be electromagnetically operated by signals fed from the control device through a control circuit 52 thereto, thereby controlling throttle of the valves, so as to obtain flow quantity as previously set according to the valve opening degree. Stroke speed of the actuator is variable in dependence upon the valve opening degree, and particularly valve opening and closing speed is slow upon starting to open the valve and just prior to close of the valve, while it is rapid during intermediate valve opening degree. Accordingly, water shock phenomenon may be prevented, and additionally valve opening and closing time may be shortened.
Patent JP-H052256-A (JP)
Title: Photosensitive material drying device
Inventor: IIJIMA HIDEAKI
IPC: G03D15/02
Filed: 1991-06-26
Abstract: PURPOSE:To obtain the small-sized photosensitive material drying device without spoiling the finish of a photosensitive material. CONSTITUTION:A drying part 45 is provided with a clamping roller couple 44 and large-diameter heat rollers 100 and 102, and a conveyance path is so formed that a photosensitive material is wound around the heat rollers 100 and 102 and turned over. Pressure rollers 104 are arranged at the outer peripheries of the heat rollers and the photosensitive material is clamped between the heat rollers and brought into contact with the outer peripheral surfaces of the heat rollers. An infrared heater 106 and a reflecting plate 108 are provided nearby the heat rollers on the opposite side from the conveyance path and the heat rollers are heated individually by them. The heat rollers contact the photosensitive material, which is heated by heat conduction and dried. The surface temperature of each heat roller is detected by a surface temperature sensor 114 and the corresponding infrared-ray heater is turned ON and OFF according to the information to control the drying temperature of the photosensitive material to optimum temperature.
Patent JP-H0364843-A (JP)
Title: Processing circuit of signal which is received by electron multiplier tube
Inventor: JIIRU BARE
IPC: G01T1/28
Filed: 1990-06-13
Abstract: PURPOSE: To continuously measure signals in a wide dynamic range by providing a feed-back loop comprising an amplifier for gain compression which acts on controlling means as to continuously alter the gain of an electron multiplier tube in the measurement dynamic range. CONSTITUTION: An electronic collector 4 comes after an electronic multiplier tube 1, electron current 5 is generated, the electrons are led to an amplifier 6 for gain compression, and the amplifier for gain compression amplifies signals and compresses the signals as to suppress the dynamic range of the signals. A high voltage supplying apparatus 8 of the electron multiplier tube 1 is modulated by a control circuit 9 to receive output signals 7 and voltage which is a function of the signals to be used for the control input is generated. Consequently, input signals having a wide dynamic range can be processed.
Patent JP-H11347568-A (JP)
Title: Treatment of waste water containing molybdenum compound and/or antimony compound
Inventor: TOMINAGA MAMORU
IPC: C02F1/28
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment method treating waste water containing an antimony compd. and/or a molybdenum compd. to separate the antimony compd. and/or the molybdenum compd. SOLUTION: When waste water containing an antimony compd. and/or a molybdenum compd. to separate and remove the antimony compd. and/or the molybdenum compd. an inorg. flocculant is added to waste water to form floc (flocculated precipitate) in a state wherein the antimony compd. and/or the molybdenum compd. is adsorbed and this waste water is brought into contact with zeolite to adsorb the antimony compd. and/or the molybdenum compd. along with the floc (flocculated precipitate) by zeolite to be separated and removed from waste water.
Patent JP-H112194-A (JP)
Title: Scroll compressor
Inventor: SHIROTANI SHIYUUICHI
IPC: F04C18/02
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the oil feed performance by providing a driving shaft having an eccentric pin part and giving the driving force to a scroll type compressing element, with a fluid passage and an oil feed passage separated from each other along the axial direction, and covering an opening edge at a slide bush side of the oil feed passage with the slide bush. SOLUTION: When a crankshaft 4 is rotated and driven, a movable scroll 5 is revolved to a fixed scroll, and the compressed coolant gas is discharged from a discharge opening 5d. The coolant gas is discharged through a discharge gas passage 4b of the crankshaft 4. During this time, the oil is pumped up from an oil reservoir of a bottom part of a casing 1 through an oil feed passage 4a, by the centrifugal force by the rotation of the crankshaft 4. The oil reaching the opening edge of the oil feed passage 4a, is filled in the total periphery of an oil pool part 20b formed on a slide bush 20, and is elevated upward in a gap between the slide bush 20 and a drive pin 4c in the total periphery, to be supplied to a sliding face between the slide such 20 and a bearing part 22.
Patent JP-S5580979-A (JP)
Title: Automatic test collation device
Inventor: SUZUKI HIROSHI
IPC: H04N7/18
Filed: 1978-12-14
Abstract: PURPOSE: To secure the test and the collation through the on-line system for the products in a simple constitution by photographing previously the standard tested substance and then carrying out the comparison and decision.  
     CONSTITUTION: Negative film 7 which is produced by photographing previously the standard tested substance is provided on or right before pickup surface 6a of pickup tube 6 in TV camera 5 which photographs substance 1. Then the image (positive picture) formed on surface 6a through lens 8 of camera 5 overlaps the image (nagative picture) of film 7 placed on the pickup surface when position detection signal EP is generated by receiver 4. In tush state, the pickup signal obtained from camera 5 shows the fixed value. Accordingly, decision signal EX can be obtained to decide whether the tested substance is normal or not through the comparison at comparison/decision circuit 9 between pickup signal EV at acquisition of signal EP and standard value ES obtained through photographing the tested substance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11614-A (JP)
Title: Coat forming method
Inventor: IGARASHI HIROSHI
IPC: B05D7/14
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a multilayer coat which shows outstanding finish appearance, smoothness and antichipping properties by applying a colored coating or a clear coating using a two coat one baking process. SOLUTION: This coat forming method is to apply a colored coating and a clear coating to an object to be coated using a two coat one baking process to form a multilayer coat. The colored coating contains a matrix resin, a crosslinking agent and a colored pigment, and the matrix resin is a polyester resin containing a hydroxyl group with tris(2-hydroxyethyl) isocyanurate as part or the entirety of raw material polyhydric alcohol. The clear coating is a coating which contains a resin containing a carboxyl group and a chemical compound containing an epoxy group. The colored coating preferably contains a combination of the polyester resin containing the hydroxyl group and an acrylic resin containing the hydroxyl group as the matrix resin.
Patent JP-H01321670-A (JP)
Title: Light emitting diode
Inventor: KOBAYASHI MASAO
IPC: H01L33/14
Filed: 1988-06-23
Abstract: PURPOSE:To improve linearity of the intensity of light with respect to a current injected by burying a light absorbing part in a light emitting diode. CONSTITUTION:This LED is composed of a light emitting part 41 having a stripe structure and a light absorbing part 43 which is formed in a position at only a prescribed distance apart from one end of the light emitting part 41 and absorbs light emitted from one end of the light emitting part and then, light is emitted from the other end side of the part 41. As the light absorbing part 43 is formed after burying it in the LED, no light leaks very much from the above part 43 to the outside. Since light emitting from the light emitting part 41 becomes free from interference, such a state of light thus improves linearity of light to an injected current by light which is emitted from the light emitting part 41.
Patent JP-S641095-A (JP)
Title: Ticket processing terminal equipment
Inventor: KIMURA HARUO
IPC: G07B1/00
Filed: 1987-06-24
Abstract: PURPOSE: To process plural kinds of tickets, to improve the versatility for issuing tickets and to reduce the burden on operator by issuing tickets in a stacking part or media in a hopper while printing information to them after the decision of processing mode.  
     CONSTITUTION: Corresponding to the operation of a keyboard 30 by an operator, a main control part 62 displays a response message and the state of equipment through a display control part 63 onto a display part 31. When the operator inputs a prescribed information from the board 30, the main control part 62 feeds a medium out of the hopper, issues it as a ticket having the prescribed information, reads the information of a ticket inserted from a ticket inserting port, executes the write, erasure or reloading of new information and performs the ejection or the exchange issue of a ticket later. In this case, the main control part 62 stocks the ticket, which is inserted before the decision of the processing mode, in a temporary stacking part, pays out the ticket in this temporary stacking part or the medium in the hopper after the decision of the processing mode and performs print and issue processes. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H112923-A (JP)
Title: Manufacture of electrostatic charge image developing toner, toner made by same and image forming method by using same
Inventor: MATSUMURA YASUO
IPC: G03G9/087
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of the surfactant remaining in the toner and adverse effects on environmental dependence, development and transfer characteristics, and fixability and the like by incorporating a decomposable surfactant in a dispersion liquid containing dispersed particles including resin particles and decomposing the surfactant after heating and fusing. SOLUTION: This electrostatic charge image developing toner is manufactured by 2 processes comprising a process for coagulating particles including at least the resin particles dispersed in the dispersion liquid and a process for heating the coagulated particles and fusing them. This dispersion liquid contains the decomposable surfactant, and this surfactant is decomposed after heating and fusion. The decomposable surfactant can be embodied by sulfate ester type surfactants, especially, higher alcohol sulfate ester salt type, such as lauryl sulfate sodium salt, and the like. It is preferred that at least further one process for additionally mixing a particle dispersion liquid with the dispersion liquid may be included after the particles coagulating process and before the fusing process.
Patent JP-H10325086-A (JP)
Title: Removal of finishing agent and simultaneous dyeing of synthetic fiber
Inventor: FERDINAND KYUMERAA
IPC: D06M101/16
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To simultaneously carrying out the removal of a finishing agent and the dyeing of a synthetic fiber or synthetic fiber woven fabric by treating the synthetic fiber or synthetic fiber woven fabric treated with a finishing agent with an aqueous liquid containing a surfactant, a dye and a specific compound. SOLUTION: A synthetic fiber such as a polyamide fiber or a polyurethane fiber or a synthetic fiber woven fabric comprising the fibers, treated with a finishing agent containing a mineral oil, a silicone oil or their mixture is treated in a liquid containing as essential components an anionic surfactant such as a polyether carboxylate or an amphoteric surfactant such as a betaine surfactant, one or more kinds of dyes selected from the group consisting of acidic dyes, metal complex dyes and disperse dyes, and one or more kinds of compounds selected from the group consisting of nonionic surfactants, terpene hydrocarbons, terpene alcohols, sorbitol/mannitol esters and their alkoxylates, fatty acid ethanolamides, alkylpolyglycosides and solvents at a pH of 4.0-7.5 at 80-110 deg.C in a bath ratio of 5:1 to 100: 1 to dye the fiber or woven fabric and simultaneously remove the finishing agent.
Patent JP-2000342028-A (JP)
Title: Sulky rice transplanter
Inventor: NAKAO TOSHIO
IPC: A01C11/02
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a sulky rice transplanter capable of lightening a transmission case and reducing a cost. SOLUTION: In this sulky rice transplanter liftably equipped with a planting part at the rear of a machine body, a front closed chamber having a built-in traveling transmission mechanism is formed at the front of an integrated type transmission case, a rear closed chamber having a built-in braking mechanism is formed at the rear, a hollow part is made between the front closed chamber and the rear closed chamber and a transmission shaft 70 for transmitting power from the front closed chamber to the rear closed chamber is arranged in the hollow part.
Patent JP-S5856420-A (JP)
Title: Double beam exposure method
Inventor: ARII KATSUYUKI
IPC: G03F1/76
Filed: 1981-09-30
Abstract: PURPOSE:To properly burn the pattern on an IC wafer and to shorten the required time by a method wherein a fine pattern is formed through exposure of the electron beam with high accelerating voltage and, at the same time, a rough pattern is formed through exposure of the electron beam with low accelerating voltage. CONSTITUTION:Electron beams EBH, EBL are irradiated to a wafer 12 from electron beam generators 10, 11 controlled independently. A fine pattern is burnt by the electron beam EBH with high accelerating voltage, while a rough pattern is burnt by the electron beam EBL with low accelerating voltage. In forming the fine pattern the beam is required to be strongly narrowed down to have a minute diameter, and the beam for the rough pattern is formed inversely. According to this double beam exposure method wherein the fine pattern is burnt  by the electron beam with high accelerating voltage and the rough pattern is burnt by the electron beam with low accelerating voltage, a time required for  irradiating the beam to a single wafer which includes a fine pattern in the part  thereof, can be shortened without reducing the machining accuracy.
Patent JP-H0370775-A (JP)
Title: Fluorosilicone composition having improved elastic response
Inventor: EDOUIN ROBAATO EBANSU
IPC: C08K3/36
Filed: 1990-06-15
Abstract: PURPOSE: To obtain a fluorosilicone composition having improved elastic response by incorporating therein a specific chain modifier so as to reduce the steric hindrance on chain terminals and accelerate crosslinking.  
     CONSTITUTION: The composition comprises (A) 100 pts.wt. (pts., hereunder) reaction product of A 1 : 100 pts. fluorosilicone cyclic trimer, A 2 : 0.5-2 pts. chain modifier comprising 20-96 wt.% (%, hereunder) vinyl-terminated polysiloxane of formula I [Vi is a vinyl group; R is a 1-4C alkyl or phenyl; R 1  is Ror formula II (R is a l-4C perfluoroalkyl); X is 30-45; Y is 15-30] and 4-80% siloxane of formula II (Z is 3-6), A 3 : 0.045-0.065 pts. 1,3,5-trimethyl-1,3,5-trivinylsiloxane cyclic trimer, and A 4 : sodium fluorosilanolate in an amount enough to give 10 ppm of NaOH and (B) 1-10 pts. polydimethylsiloxane rubber containing about 3.2% vinyl group. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6322516-A (JP)
Title: Controlled release biocorrosive drug administration system
Inventor: JIYON UERUDON SHIERU
IPC: A61K9/26
Filed: 1987-06-24
Abstract: A dosage composition for controlled release of a pharmaceutical compound to body fluids such as the tears of the eye, or surgical site fluids, has an external matrix rapidly soluble in said fluids, and bioerodible microparticles dispersed in the external matrix, the microparticles containing the pharmaceutical compound and being capable of releasing it gradually and in controlled fashion to the body fluids, and being of a size to be retained for a period of time long enough to provide an effective dose of the pharmaceutical compound to the site of placement for an extended period of time. The microparticles ultimately dissolve in the body fluids.
Patent JP-H0961960-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMASHITA SEIJI
IPC: G03C1/42
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material high in sensitivity and capable of being developed with an extremely small replenishing amount and restraining a waste developing solution to a small amount by incorporating an emulsion containing flat silver halide grains containing a specified amount of silver chlo ride and a compound forming a dye image at the development. SOLUTION: The photosensitive material contains the flat silver halide grains having a silver chloride content of >=20mol% and an average aspect ratio of >=2 in at least >=50% of the total projection areas in the emulsion and a developing agent and the compound forming a dye at the time of development The development system in which a dye is formed by using a color developing agent and a coupler and allowing the coupler to couple with the oxidation product of this agent is preferably used. The color developing agent to be especially favorably used is mainly represented by the formula in which R(1) is an aryl group; X(1) is a carbonyl or sulfonyl group or the like; and R(2) us an alkyl or aryl group or the like. The coupler to be used here may have a tetraequivalent or diequivalent one and the diequivalent ones are favorable in many cases.
Patent JP-S64808-A (JP)
Title: Semiconductor circuit
Inventor: SHIGA NOBUO
IPC: H03F3/347
Filed: 1987-06-23
Abstract: PURPOSE: To easily adjust the output impedance by selecting desired one of two FETs for current source formed on a semiconductor substrate and connecting this selected FET to an FET for output.  
     CONSTITUTION: Five FETs 21∼25 for current source are connected in parallel to the source terminal of an FET1 for output. Gates and sources of FETs 21∼25 are short-circuited, and respective source terminals are led to negative lower supply terminals VSS 1 ∼VSS 5 . In this circuit constitution, the negative power supply terminal VSS 1  corresponding to the FET 21 is first connected to a power source and negative power supply terminals VSS 2 ∼VSS 5  corresponding to FETs 22∼25 are selectively connected to the power source to equivalently change the gate width of the whole. Consequently, the equivalent gate width is changed in a certain range and the mutual conductance is adjusted to adjust the output impedance. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10331463-A (JP)
Title: Storage box
Inventor: MASUDA HITOSHI
IPC: E04B1/343
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To promote water resistance and heat insulating property of a storage box by using a special frame to form a skeleton material, and using a thermal insulating frame to form a built up storage box of walling and flooring. SOLUTION: A skeleton material uses an aluminum special frame, walling and flooring use a thermal insulating material making aluminum and steel plate as a surface material. Every material is divided into proper size to manufacture, and it is capable of corresponding to field assembly. Then, for waterproofing and drainage construction of a storage box, in recessed side walls 361 and 363 of a roof end storage groove 352, when the height of the outside side-wall 361 is lower than that of the inside side-wall 363, a sealing 116 is applied between roof 41 and side-wall 361, and water flows down to the outside of the storage box from the side-wall 361 even when water is settled in the roof end storage groove 352.  The roof end storage groove 352 is provided to an outside side-wall 371 of two side-walls 371 and 373 forming a roof drain 354, and even in the case the incursion of water is made through between the side-wall 363 and roof 41, it is received in the roof drain 352 to prevent the incursion of water into the storage box.
Patent JP-S5281948-A (JP)
Title: Aeration device
Inventor: TAMURA YASUFUMI
IPC: C02F3/20
Filed: 1975-12-29
Abstract: PURPOSE: To improve fine foam producing efficiency by providing an air nozzle and a wire mesh-like secondary rotary vane at the lower stream of a primary rotary vane giving rise to turning current and axial current so that foams can be positively sheared. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09319812-A (JP)
Title: Consultant assignment support method for remote consultation system
Inventor: TANIGUCHI YOJI
IPC: G06Q40/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To enable consultant with easy operation who is receiving a customer, to recognize consultation contents desired by the customer and quickly retrieve an expert consultant, who can deal with the customer. SOLUTION: A management server 11 issues a consultation completion expected time report request to a terminal 162 for consultant at certain time intervals and acquires expected time data from a consultant by a means 112 and acquires actual work result of the consultant by a means 113 and stores them in an external memory 14 by means 143 and 145.  The consultant who is receiving the customer, based on the consultation request (a field of consultation and a required time) of the customer from a terminal equipment for customer retrieves consultants in the management server 11 through a terminal 161, and the management server 11 displays information on consultants who can accept the consultation, on the terminal 161, based on a corresponding consultation field list 141, individual consultant data 142, consultation completion expected time data 143, a consultant schedule table 144, and consultant work actual result data 145, and the consultant who is receiving the customer selects a proper consultant and instructs connection between this selected consultant and the customer.
Patent JP-S6047451-A (JP)
Title: Semiconductor device
Inventor: TSUNEKAWA YASUMASA
IPC: H01L23/544
Filed: 1983-08-26
Abstract: PURPOSE:To make a junction pad and a pin for a case correspond distinctly on a junction while preventing the increase of the area of a chip by forming a stepped section representing a symbol onto the surface of the junction pad. CONSTITUTION:Stepped sections representing symbols, such as N-, N, 1... are formed onto the surface of a junction pad 12 for a semiconductor chip 11. A region representing a figure 1 is formed by the stepped section in several hundred Angstrom  by utilizing an SiO2 film 17 generated when a P<+> layer 16 is shaped on an N epitaxial layer 15 on a P type Si substrate 14, and Al 18 is evaporated, thus obtaining a junction pad with the stepped section representing the figure 1. Since the necessary symbols are displayed on the pad, the symbols are made sure easily on the analysis of the inside of the chip and the inside of the chip can be analyzed efficiently, the correspondence of the pad and pins for a case is decided excellently and a defective connection can be prevented, and the area of the chip can be reduced by putting a symbol consisting of Al near a conventional pad.