baber/WOPTO huggingface dataset:
Patent JP-H1189265-A (JP)
Title: Overheating detecting circuit for regenerating resistor
Inventor: SATO KAZUO
IPC: H02P3/18
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To surely control a regenerating resistor so that the resistor may not be burnt by overheating. SOLUTION: An overheating detecting circuit is provided with an electrolytic capacitor C1 provided at a DC supplying terminal, a regenerating resistor R1 and a switching transistor Q1 for regeneration which are connected in parallel with the capacitor C1 and in series with each other, and a CPU 4a which controls the conduction of the transistor Q1 and, at the same time, computes the exathermic temperature of the resistor R1 based on the fluctuations of the capacitor C1 and resistor R1. The CPU 4 causes the capacitor C1 to discharge by conducting the transistor Q1 and computes the exothermic temperature of the resistor R1 based on the DC voltage value and capacitance of the capacitor C1 before and after discharge and the resistance value, discharging time, and temperature coefficient of the resistor R1.
Patent JP-2001074732-A (JP)
Title: Method for measuring ugf in urine
Inventor: NAOE TOMOKO
IPC: G01N33/53
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To stably and accurately measure UGF(urinary gonadotropin fragment) even after storage by measuring the UGF in urine without separating a settlement being generated when fusing a urine specimen being frozen and stored. SOLUTION: UGF is partially insoluble in urine that has been fused by freezing and storing. When the UGF is to be measured, a settlement is dissolved uniformly, and liquid is sampled and measured. For dissolving the settlement uniformly, a dilute solution being used when measuring the UGF such as the dilute solution containing protein that does not affect the reaction system of an inorganic salt buffer solution near pH 7 at a concentration for indicating at least a constant conductivity (approximately 60 ms/cm or higher), bovine serum albumin, and the like, and further solution containing a salt with pH 7 for indicating the equivalent conductivity for dissolving the settlement, thus stably measuring a specimen that has been frozen and stored at least for two months.
Patent JP-S61125758-A (JP)
Title: Rotational angle adjusting device for grinding drill
Inventor: MIYAJIMA YASUSHI
IPC: B24B3/24
Filed: 1984-11-22
Abstract: PURPOSE:To enhance the efficiency by providing a plurality of push bolts, to retain a drill at a constant angle, with a constant spacing in the circumferential wall of a drill insert hole in the center of a dial ring marked at its facade with a scale to represent the rotation angle of drill and by making uniform the re-grinding with angle setting at one time. CONSTITUTION:The position of a holder device in terms of directions as well fore and aft as to the left and right in correspondence to a grinding wheel 1 and also the angle of a holder shaft 49 in the directions as well to the left and right as up and down are set in compliance with the angles of the drill ground surface in different types in bisymmetrical direction. Then the correlationship between the reference line 55 and graduation 77 is determined with the rotational angle of drill 47 put in agreement, and the rotational angles of a handle and locating rings 50, 48 with respect to the holder shaft 49 are determined to make engagement of a locating key 52 in a key seat 46 and setting of the rotational angle of drill 47, and a housing 45 is tilted forward from the upright state as well as the drill 47 is pressed to the grinding wheel 1 while a control lever 37 is moving a transverse 9 and a longitudinal 11 table to the left and right, and now grinding is performed. In the following process, the key 52 is removed and the drill 46 and holder shaft 49 are turned 180 deg. to set in the key seat 46 to be followed by grinding in the same manner, and thus bisymmetrical grinding is finished.
Patent JP-2000078764-A (JP)
Title: Non-contact feeding device
Inventor: MORITA KATSUYUKI
IPC: B60L5/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a non-contact feeding device which does not give any damage, to its internal circuit and is safe to workers. SOLUTION: A power receiving unit 111 takes out electric power from a feeder line 101 to which an alternating current is given. A rectifier circuit 10 is provided with a smoothing capacitor C and supplies the electric power taken out by means of the unit 111 to a load 121 after rectification. A circuit breaker CB is provided between the circuit 10 and load 121. Switches SW1 and SW2 which open/close the transmission line between the unit 111 and circuit 10 are provided between the unit 111 and circuit 10. In addition, a resistor R and a light emitting diode D are provided in parallel with the capacitor C.
Patent JP-S60139782-A (JP)
Title: Phosphor and radiation image converting panel using the same
Inventor: MORI NOBUFUMI
IPC: C09K11/08
Filed: 1983-12-28
Abstract: PURPOSE:To improve stimulable afterglow characteristics, by incorporating a small quantity of scandium in a bivalent europium-activated barium fluorohalide phosphor contg. a sodium halide. CONSTITUTION:Barium fluoride, a barium halide, a scandium compd., a sodium halide and a europium compd. are mixed together in such a proportion as to satisfy stoichiometrically the relationship of formula I (wherein X, X' are each Cl, Br, I; 0<a<=2; 0<x<=0.2; 10<-3=y<=10<-1>). The mixture is dried, finely divided, packed in a heat-resistant container such as a quartz boat and calcined in a weakly reducing atmosphere to obtain the desired bivalent europium-activated barium fluorohalide phosphor of formula II. A stimulable phosphor layer contg. the phosphor is provided on a support to obtain a radiation image converting panel giving an image of excellent quality.
Patent JP-2001076529-A (JP)
Title: Backlight power supply unit and backlight unit for liquid crystal display device using it
Inventor: SHIMOJO KAZUYA
IPC: G02F1/13357
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit for a liquid crystal display device having few number of part items and capable of reducing the assembling cost and member cost. SOLUTION: This backlight unit includes lamps 22, a base plate 36, the power supply of the lamps 22 provided on the base plate 36, and lamp connecting metal fittings 48 feeding electricity to the lamps 22 provided at the prescribed positions on the base plate 36. The power supply 42 and lamp connecting metal fittings 48 are connected together on the base plate 36. Notch sections matched with the layout intervals of the lamps 22 are provided on the base plate 36, and lamp holders 26 each having a recess matched with the cross sectional shape of the lamp 22 are connected to the notch sections.
Patent JP-H1148118-A (JP)
Title: Handy sander and exchange pad
Inventor: TAKADA TOSHIYUKI
IPC: B24B23/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To grind a curved surface of columnar member, etc., in a simple method and efficiently, by forming a holding surface of a micromotion base which holds an elastic member into a curved surface, and holding the elastic member curvedly. SOLUTION: An exchange pad 1 consists of an elastic member 2 such as a felt, etc., which catches abrasive paper, and a pad base 3 which holds the elastic member 2 from behind. And, a holding surface 3a of this pad base 3 which holds the elastic member 2 is formed into a curved surface, and holds the elastic member 2 curvedly. Further, the pad base 3 is provided with spot- facing holes 5 because it is mounted in the handy sander 4 side, and penetrated holes 6 are formed in the elastic member 2 at the positions corresponding to these spot-facing holes 5, thereafter the elastic member 2 is glued on the holding surface 3a of the pad base 3. Thus, it is possible to bring the abrasion paper into extensive contact with the curved surface of a columnar member, etc., and grind it, further to perform the grinding of the curved face simply and efficiently.
Patent JP-H1090468-A (JP)
Title: Emergency core cooling system
Inventor: HISAMOCHI KOUHEI
IPC: G21D3/04
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an emergency core cooling system capable of ensuring redundancy, providing diversity, simplifying the device, attaining reliability and economy even with a constitution of heat removal systems, low pressure injection systems, emergency power and system division. SOLUTION: This system is composed of 2 systems of HPCF(high pressure core injection system pump) 11, 12, one system of RCIC(reactor core isolation cooling) 21, 2 systems of LPFL (low pressure injection system pump) 31, 32, one system of core reflooding system 41, a steel containment 51, an outer containment vessel pool 52 and emergency diesel generators 61, 62 and 63. The emergency diesel generators 61 and 62 are constituted to supply power capacity capable of operating both of the high pressure injection system 11 or 12 and the low pressure injection system 31 or 32. The emergency diesel generator 63 is constituted to supply minimum power capable of operating 3 systems of the RCIC 21, a passive containment vessel heat removal injection system 53 and a recirculation core reflooding system 41.
Patent JP-2000076327-A (JP)
Title: Purchase request system, delegatee registering method, and computer-readable storage medium
Inventor: KONNO MASANORI
IPC: G06Q10/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently purchase various articles by eliminating office work such as the generation, transfer, etc., of a physical purchase slip. SOLUTION: This system has a function allowing a requester to specify (select) a desired article in client-server environment wherein clients 1 are connected by a network, a function of requesting an authenticator to authenticate a purchase of the specified article, a function of making the authenticator judge the propriety of the purchase of the authentication-requested article, etc. A user logs in on this system from a specific Web page displayed on the client 1 as a requester or authenticator according to the user (company employee) ID. At this time, when the user logs in as the authenticator, the user is able to use the article specifying function and authentication requesting function.
Patent JP-H04126965-A (JP)
Title: Protection device of freezing cycle
Inventor: KURITA YASUHIRO
IPC: F25B49/02
Filed: 1990-09-19
Abstract: PURPOSE:To provide a small-sized, light weight and cost reduced protection device and prevent some cyclic parts from being damaged by a method wherein a fuse metal for shielding an inner part of cycle against a surrounding air and sealingly closing the inner part of cycle is disposed inside a pressure switch or a part of a body. CONSTITUTION:Refrigerant in a cycle is sealingly closed by a diaphragm 4 within a pressure switch, a fuse metal 5 adhered and fixed to the diaphragm and a packing 103. The fuse metal 5 is melted in the event that a refrigerant temperature reaches an abnormal high temperature of more than 100 deg.C. The refrigerant passes through a hole 401 of the diaphragm and a hole 601 if a reversing plate. The refrigerant leaks into the pressure switch and further leaks out into the surrounding air from a hole 11a of an adjusting screw. A high pressure of a cycle is prevented and a damage of an air conditioner cyclic parts is prevented. As the pressure in the cycle is abnormally increased during an operation of an air conditioner, the reversing plate 6 is reversed with the refrigerant pressure to push up an operating rod 12 and further to push a switch lever 705. High pressure terminals 703 and 704 are moved away from each other, the air conditioner is stopped and then the damage of the component parts is prevented.
Patent JP-2001071769-A (JP)
Title: Hydraulic continuously variable transmission
Inventor: NOZAKI TAKEAKI
IPC: B60K17/10
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To continuously widen the range of a speed ratio, and control the speed for acceleration and deceleration freely via angle control on the movable swash plate of a hydraulic motor, both in hydraulic continuously variable transmissions, by adjusting the displacement of a hydraulic pump and the hydraulic motor appropriately. SOLUTION: A hydraulic continuously variable transmission 25 has an integral structure of a hydraulic pump 23 and a hydraulic motor 24. The hydraulic pump 23 is a continuously variable displacement type, and the hydraulic motor 24 is likewise a continuously variable type. The hydraulic pump 23 and hydraulic motor 24 may be disposed on opposite sides of an oil passage plate 32 to form the hydraulic continuously variable transmission 25.
Patent JP-H0293905-A (JP)
Title: Controller considering history of manipulated variable
Inventor: ISHIDA TSUTOMU
IPC: G05B13/00
Filed: 1988-09-30
Abstract: PURPOSE:To reduce overshoot and to extremely improve quick responseness by monitoring the manipulated variable for a fixed time, deciding the experience of the manipulated variable obtained for the fixed time and correcting the manipulated variable outputted from a main control part. CONSTITUTION:A manipulated variable holding part 4 holds a manipulated variable outputted to a controlled object for a fixed time and decides history from the held manipulated variable. The manipulated variable outputted from the main controller part 1 is corrected in accordance with the decided result of the history. In the control of practical manual operation, control such as 'Although a large manipulated variable is continuously applied, a sufficient output is not generated from the controlled object. At that time, take stock of the situation for a while (reduce the manipulated variable).' is executed. However the continuous application of a large manipulated variable is decided as history, so that control similar to practical manual operation can be executed. Since the history of the controlled object is included in the decision of the manipulated variable, overshoot can be reduced and quick responseness can be improved.
Patent JP-H11134981-A (JP)
Title: Insulating switchgear
Inventor: TANIMIZU TORU
IPC: H01H33/66
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of use, and miniaturize a device by arranging the inside of a vacuum valve with inclination so that a movable conductor is turned between a fixed contact and a grounding conductor and that the movable conductor is connected to a load conductor and that a fixed conductor is connected to a bus-bar side conductor and that the grounding conductor is connected to an external grounding terminal and that a distance of the inner peripheral part of the contact is formed smaller than that of the outer peripheral part of the contact. SOLUTION: When an operating mechanism unit 38 connected to an outside end of a movable conductor 19 is driven so as to turn the movable conductor 19 in the vertical direction through a main shaft 35, in response to the turning, the movable conductor 19 is positioned at an ON position Y1, in which a movable contact 19A contacts with a fixed contact 16A, positioned at an OFF position Y2 turned downward from the ON position Y1, in which the current is cutoff, positioned at a circuit breaking position Y3 turned downward more, in which a sufficient insulating distance is secured so as to prevent the dielectric breakdown due to the lightning, etc., and generation of electric shock to a worker on the load conductor side, and positioned at a grounding position Y4 turned more downward so as to contact with a grounding conductor 17.  Each position of the four positions can be continuously selected in order by one operation.
Patent JP-S61127094-A (JP)
Inventor: OOTA AKIRA
IPC: G08B17/00
Filed: 1984-11-26
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-H04129631-A (JP)
Title: Cut hole finishing device
Inventor: HIRANO YOSHIO
IPC: B23B39/20
Filed: 1990-09-18
Abstract: PURPOSE:To remove burrs produced in a cut hole and to wash off chips by arranging a nozzle, through which high pressure water is injected pointing to a direction approximately paralleling a rotary shaft, in the vicinity of a cutting rotary shaft so that the nozzle is movable forward and backward to and from two positions of the one being a position approximately concentric to the rotary shaft and a position moved aside from the aforesaid position. CONSTITUTION:A turret 5 where eight heads 6 each having a rotary drive shaft for a tool 8 are located at equiangular intervals is supported to the front of an elevating part 3. A nozzle 26a is mounted on the under surface of a block 25 attached to an attaching plate 20 of a cut hole finishing unit 15 located to the under surface of the elevating part 3 in a state that the nozzle is located in a direction extending at right angles with the forward and backward movement direction of a piston rod 19. When finishing of a cut hole is effected, the piston rod 19 is moved forward to the advancing position of the block 25. Through control of movement of a main table 10, the side where a cross hole C in the inner surface of a through-hole (b) is opened is located in a position right below a first nozzle 26a on the left side. Through opening of the first nozzle 26a, a linear high pressure water is injected in the through-hole (b), and a burr (d) protruded from the inner surface side of the through-hole (b) is peeled off by means of impact energy.
Patent JP-H0694974-A (JP)
Title: Optical head
Inventor: KOBAYASHI SHIYOUHEI
IPC: G11B11/10
Filed: 1992-09-17
Abstract: PURPOSE:To realize an optical head in which a beam splitter is not required and an optical path is not divided into two in order to detect a focus error signal and record and reproduce information, and whose constitution is compact and inexpensive. CONSTITUTION:The optical head is constituted by arranging a 1/2 wavelength board 10, a critical angle prism 11, a second convex lens 12, a second photodetector 15 and a third photo-detector 16 on the optical path of a returning beam of a light beam which passes through the beam splitter 5 obtained by combining a first prism 3 with a second prism 4. The critical angle prism 11 is constituted of such an anisotropic member as a uniaxial crystal, and sets the refractive index of a normal light beam which is one of two independent beams existing inside smaller than that of an abnormal light beam, and sets the angle of the reflecting surface 11b of the critical angle prism 11 so that an incident angle is somewhat smaller than the critical angle of the normal light beam in the case of the normal light beam, for example, so that the reflectance on the reflecting surface 11b of the normal light beam is about 80%.
Patent JP-H05314986-A (JP)
Title: Current collector for safe electrochemical generator, its manufacture and generator obtained by it
Inventor: MITSUSHIERU GOOTEIEERU
IPC: H01M10/0565
Filed: 1992-09-17
Abstract: PURPOSE: To improve the safety of a lithium generator. CONSTITUTION: A collector comprises a thin support film 1 of insulating plastic material, a thin conductive coating 2, a conductive bridge 5, and a non- conductive longitudinal direction margin 6. The film 1 can be electrically insulated from the other components of a generator. The coating 2 is attached to at least one side of a supporting face, and is divided into plural conductive areas 3. The areas 3 are insulated from the adjacent areas through non- conductive parts 7, and further are kept into contact with a common transverse conductive margin 4 through the conductive bridge 5. A surface of each area is selected to be less than 10% of the surface of the total areas of the generator.  The bridge 5 is selected for limiting the electric current received from the whole generator by the conductive areas at the short, that is, for preventing the inversion of the current, and has the sufficient conductivity, so that it can sufficiently support the current peak collected by the areas, to obtain the ordinary use condition of the generator.
Patent JP-H0559510-A (JP)
Title: Manufacture of high strength and high toughness (alpha+beta) type titanium alloy
Inventor: ISHIKAWA MISAO
IPC: C22C14/00
Filed: 1991-09-02
Abstract: PURPOSE:To provide a method for manufacturing an (alpha+beta) type titanium alloy excellent in strength, ductility and toughness after aging. CONSTITUTION:The stock for an (alpha+beta) type titanium alloy having a compsn. contg., by weight, 3 to 7% Al and 0.06 to 0.20% O, furthermore contg. at least one kind of V and Mo and at least one kind from among Fe, Cr, Co and Ni as well as satisfying the conditional inequality of 0.4wt.%<=V/15+Mo/10+Fe/3.5+Cr/6.3+Co/7+Ni/9<=1.2wt.% and the balance Ti with inevitable impurities is subjected so soln. treatment in such a manner that it is heated to a temp. in the range of (the beta transformation temp. -150 deg.C) to less than the beta transformation point, is then cooled at a cooling rate in the range of 0.5 to 10 deg.C/sec, and the stock subjected to the soln. treatment in such a manner is subjected to aging treatment at a temp. in the range of 400 to 600 deg.C.
Patent JP-H0973206-A (JP)
Title: Sheet material post-processor
Inventor: MURAKAMI KOICHI
IPC: B65H31/26
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material post-processor by which sheet bundles are prevented from being loosened according to the sheet bundle and the respective sheet bundles are prevented from being loosened and damaged when the sheet bundles different in size are mixedly stacked. SOLUTION: When the positioning of a stopper 300 is controlled, it is positioned at a place set according to the size along in the carrying direction of the sheet bundle S1 stacked on a stack tray 116. When the sheet bundle S2 whose size is larger than the size along in the carrying direction of the sheet bundle S1 is stacked on the sheet bundle S1 on the tray 116, the stopper 300 is positioned at the place set according to the sheet bundle S2.
Patent JP-2001078315-A (JP)
Title: Distribution board with drawing holder
Inventor: HONDA SHIGETOSHI
IPC: H02B1/40
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a distribution board in which a drawing can be taken out without removing the cover by making one or more insertion hole in the cover so that drawing associated with the distribution board can be contained by means of a holder part extending from the insertion hole and a holding part. SOLUTION: In the distribution board 1 with drawing holder, internal apparatus, i.e., a main breaker 3 and a plurality of branch breakers 4, are mounted on a base 2 and covered, along with connections, with a cover 6 having openings through which the operating handles of the internal apparatus project and then a door 7 is applied. One or more insertion hole 8 is made in the cover 6. A holder part 9 is formed through the insertion hole 8 and the forward end thereof is tapered to form a holding part 10. Drawings or operating manuals associated with the distribution board inserted from the insertion hole 8 are held by the holder part 9 and the holding part 10. According to the structure, the drawings or operating manuals contained in the drawing holder can be taken out without removing the cover at the time of maintenance and inspection.
Patent JP-H1176830-A (JP)
Title: Organic polymer coated ion exchange resin catalyst and method for hydration of olefin using the catalyst
Inventor: UEDA NAOHIRO
IPC: C07C29/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of alcohols by bringing an olefine such as propylene or the like into contact with water under existence of a catalyst while a strong acid cation exchange resin catalyst which is high in activity and long in catalyst life is obtained. SOLUTION: This catalyst applies coating treatment with an organic polymer having an imide bond to strong acid cation exchange resin having a sulfonic acid group bonded to an organic polymer materix. Further, by feeding water and an olefin such as propylene or the like as raw materials to a reactor to be reacted under existence of the catalyst, alcohols corresponding to the raw material olefins are manufactured.