baber/WOPTO huggingface dataset:
Patent JP-H03111689-A (JP)
Title: Scroll fluid device
Inventor: DOI YOSHIMASA
IPC: F04C29/02
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate the problem of oil consumption, so as to perform motor cooling well by opening a suction tube to the lower counter part of a core cut part so as to form a suction open route, and by arranging a partition, partioning the suction open route off an oil sump on the bottom, on the lower part of a stator. CONSTITUTION:To the lower counter part of a first core cut part 61 on a stator 6 on a circumferential wall of a closed casing 1, a gas suction tube 8 is connected through a connecting joint 1b, while a suction open route 9 is formed between the first core cut part 61 and an inner circumferential surface 1a of the casing 1, through which the suction gas introduced from the suction tube 8 is guided upward, whereby a motor 5 is cooled. On the lower side of the stator 6, a partition 10 is press fitted and fixed so as to partition the suction open route 9 off an oil sump O in the casing 1, and the interference of the suction gas introduced from the suction tube 8 with the oil in the oil sump O is thus prevented.
Patent JP-H0870923-A (JP)
Title: Bag fitted with lockable chain
Inventor: IKEDA TERUYUKI
IPC: A45C15/00
Filed: 1994-09-06
Abstract: PURPOSE: To make it possible to hand over a deliery object without generating any problem even in case the destination is absent by furnishing a waterproof and breaking resistance bag with a character-identified key or cord. CONSTITUTION: A character-identified key 2 is installed at the tip of a chain fixed to a ring-shaped fixture 1. To make locking, the chain is set around an appropriate building structure, and a lock mounting rod is U shape is set round the fixture 1 and a ring-shaped metal piece 3 fixed to the tip of a zipper, and locking is made. In the case where a customer wishes to receive a delivery object during absence, the customer places an empty, unlocked bag in front of his/her entrance, etc., and the deliverer puts the object in this bag, sets the chain around the building structure, and locks. Thereby the customer can safely receive the object. To hand over any object to the collector (deliverer), who is in advance informed by the customer of the code number of the character- identified lock, and the collector opens the locked and chained bag using the code number for the lock.  Thereby the customer can be leave the object safely to the collector, wherein theft is prevented by adopting a material having a high breaking resistance and tying the bag by the chain to a building structure which is hard to move.
Patent JP-H0870753-A (JP)
Title: Production of quickly cookable delicious noodle product
Inventor: KATO KYOSUKE
IPC: A21C1/00
Filed: 1994-09-06
Abstract: PURPOSE: To obtain the noodles provided with various characteristics such as quick cookability, good taste, low cost and good preservability by preliminarily adding and dispersing water to grain flour in a large amount near to the amount of water added on the boiling of the noodles, and subsequently heating the water-added grain flour under a specific condition. CONSTITUTION: Water is preliminarily added and dispersed to grain flour consisting mainly of wheat flour in a relatively large amount near to the amount of water added to noodles when the noodles comprising the grain flour are boiled. The water-added noodles are heated in a temperature region ranging from a temperature near to the gelatinization-starting temperature of starch in the grain to a temperature at which starch particles (raw starch usually forms fine strong crystalline particles called starch particles) are transparently dissolved in hot water, namely to a really gelatinization-starting time. Thus, the water is permeated into the starch particles in the grains to change the starch grains into a swollen state at a stage before the gelatinization.  The treated grain flour is formed into noodles in which the water-permeating stage requiring the longest time on the boiling of the noodles is preliminarily finished before the formation of the boiled noodles.
Patent JP-H05123424-A (JP)
Title: Joint of golf club head and shaft and method for forming said joint
Inventor: GUREN EICHI SHIYUMITSUTO
IPC: A63B53/02
Filed: 1991-09-03
Abstract: PURPOSE: To provide the improvement related to a continuously connecting part to meet the needs of a user between a golf club head and a shaft. CONSTITUTION: In a socket 14 attached to a head 11, an inner wall having a taper in the vertical direction for almost proceeding to a bottom surface of the head 11, is provided in the socket 14, and a lower end part having a cantilever part separate in an annular shape and a slot which is formed in the lower end part and extends in the vertical direction, are provided in the shaft, and the cantilever part pressed in the vertical direction in the socket, is deflected by a socket inner wall, and a width of the slot closest to the lower end in closest vicinity to the bottom surface of the head is reduced.
Patent JP-H01193608-A (JP)
Title: Plate width measurement
Inventor: MURAKAMI SHOHEI
IPC: G01B11/04
Filed: 1987-10-02
Abstract: PURPOSE:To realize a method to accomplish an accurate measurement of a plate width on line continuously, by measuring a deflection simultaneously with the measurement of the plate width when a strip coil is passed through a refining equipment to correct a measured plate width value. CONSTITUTION:An apparent plate width W' of a plate 3 is measured with a plate width measuring device 1 and the shape of the plate 3 is measured with a deflection measuring device 2. Here, the measuring device 2 irradiates a laser light to the surface of the plate 3 and the reflected light thereof is received with a light receiving CCD element 5 to measure the shape of the plate by scanning. Then, the data of deflection and the data of the plate width W' are inputted into a computer to calculate a true plate width W.
Patent JP-S62110159-A (JP)
Title: Current meter
Inventor: KAWASAKI EIICHI
IPC: G01P5/08
Filed: 1985-11-08
Abstract: PURPOSE:To measure a flow rate with good accuracy by increasing detection signal output in spite of a small constitution, by providing a plurality of permanent magnets in a metal pipe in a state insulated from said pipe so as to arrange the same in the longitudinal direction of the metal pipe. CONSTITUTION:A plurality of permanent magnets 2A-2C are provided in a metal pipe 1 so as to be arranged in the longitudinal direction of said pipe 1 and a heat resistant insulating powder 3 such as an Al22O3 powder is allowed to fill the metal pipe 1. Positive electrodes and negative electrodes provided in the leading end part 1A, intermediate part 1B and base part 1C of the metal pipe 1 are connected in series by connection wires 7, 8 and an output signal is taken out by electrode leads 9, 10. A thermocouple 13 is provided in the leads 9, 10. Thus constituted detection head is arranged so that the magnetic fields of the permanent magnets 2A-2C are at a right angle to the flow of a conductive fluid. When the conductive fluid traverses the magnetic fields of the permanent magnets 2A-2C, electromotive force is induced in a liquid at every electric field and comes to magnitude proportional to a flow rate. As mentioned above, a detection signal is taken out in magnitude obtained by totalizing electromotive forces induced by the magnetic fields of the permanent magnets 2A-2C, large output is obtained and a S/N ratio is enhanced.
Patent JP-H1182796-A (JP)
Title: Electric motor operated valve
Inventor: UMEZAWA HITOSHI
IPC: F16K31/04
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor operated valve provided with a bellows suitable for handling a high pressure refrigerant. SOLUTION: A valve seat 351 of an electric motor operated valve is formed integrally with a valve main body 32, while a valve element is constructed of a first valve element 361 and a second valve element 362. The first valve element 361 is slid inside the valve main body 32 so as to be brought close to or separated from the valve seat 351, and in the second valve element 362, one end is fitted to the first valve element 361 while the other end is brought into contact with an output shaft 25 via a spherical body 363. A bellows 41 is constructed so as to be provided with fourteen peaks in its crest part 402, for example, when R-407 is used as a substitute refrigerant, and one end of the bellows 41 is soldered to a washer 412 caulked and fixed to the valve main body 32, while the other end is soldered to a projection part 413 in the second valve element 362.
Patent JP-2001078458-A (JP)
Title: Single phase rectifier
Inventor: WADA MASAO
IPC: H02M7/12
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To improve power factor of an AC input by controlling the on/off condition of a both-way switch to cause the double-throw switch and rectifier to operate as a voltage boosting chopper circuit for single phase AC input. SOLUTION: For in a 100 V system with an AC input voltage, a change-over switch 11 closes in the side of front contact 11a, to operate a rectifying circuit 16 as a single-phase double voltage rectifying circuit. However, when the AC input voltage is 200 V system, the change-over switch 11 is closed in the side of back contact 11b, in order to operate the rectifying circuit 16 as a single- phase full-wave rectifying circuit. A reactor 2 controls, for the AC input power supply 1, the on/off operation of the semiconductor double-throw switch 15 with a controller 17 to realize the voltage boosting chopper operation with four diodes 7, 8, 12, 13 and capacitors 9, 10 forming a diode bridge as the rectifier.
Patent JP-H08112206-A (JP)
Title: Converter type oven
Inventor: HANIYU MASAKAZU
IPC: A47J37/04
Filed: 1994-10-17
Abstract: PURPOSE: To enable the blow rate and temperature of hot air sprayed on cooked food on a food transporting conveyer to be uniformed over the whole range of the travelling direction of the conveyer in an oven housing and keep the heat loss low to save energy while preventing the oven housing wall from the thermal deformation. CONSTITUTION: In an oven housing 1 are provided a food transportion conveyer 9, a pair of upper and lower hot air ducts 32, 33 for spraying hot air on the conveyer 9 from the vertical direction, a pair of long burners 26, 27 parallel to the travelling direction of the conveyer 9 and a pair of long sirocco fans 28, 29 respectively corresponding to these burners. The hot air sprayed on the conveyer 9 from the upper and lower hot air ducts 32, 33 is sucked from the conveyer 9 side to return into the upper and lower hot air ducts 32, 33 and provide a circulating flow.
Patent JP-H11204016-A (JP)
Title: Leakage current alarm and breaker device using reverse phase transformer
Inventor: KIN SEIBU
IPC: H02H3/16
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent an accident due to an electric shock hazard by detecting leakage current from elecruc equipment and breaking power to the electric equipment having leakae. SOLUTION: A leakage current alarm and breaker device using a reverse phase transformer is formed to include a reverse phase transformer 10 having an opposite AC power supply phase on the basis of an earth potential point, a virtual grounding part 40 for firming a virtual ground potential point, an electric equipment conductive material 30 for forming the surface of the electric equipment, a leakage current detecting part 50 for outputting a signal corresponding to the leakage current, if any, a power supply control part 60 for breaking power to electric equipment, an alarm signal generation part 70 for outputting an alarm signal corresponding to a current leakage signal applied converting AC power to DC power, and a DC power feed part 20 for appliczation to the power supply control part 60 and the alarm signal generation part 70.
Patent JP-H0885646-A (JP)
Title: Paper conveying roller of color-picture transfer device and manufacture thereof
Inventor: SUGIYAMA HAYAMI
IPC: F16C13/00
Filed: 1994-10-17
Abstract: PURPOSE: To provide a conveying roller formed with a micro-projection only in the required part of a bar-form raw material surface and its manufacture as well as a pinch roller that will not produce any exudative material out of rubber and roller traces due to retransfer or the like, and is excellent in wear and abrasion resistance. CONSTITUTION: This paper conveying roller is provided with a micro-projection forming part and a micro-projection nonforming part on a single bar-form raw material surface, and also it is provided with a roller outer diameter D2 of the micro-projection nonforming part being smaller than a roller outer diameter D1 of a micro-projection top part, and being larger than a size subtracted with a value doubled with height H of the micro-projection from a micro-projection bottom outer diameter, namely, this roller outer diameter D1 . In addition, such a value as not damaging a paper surface in time of paper conveyance, and showing accurate paper conveyability is given to the height of the micro-projection to be formed on the roller surface, the top's diameter, forming density and the projection setup.  Since paper conveying quantities in respective parts of the micro-projection forming part and the micro-projection nonforming part are accorded with each other, precision paper conveyance is thus made achievable.
Patent JP-H0995822-A (JP)
Title: Production of readily splittable acrylic conjugate fiber
Inventor: HOSAKO YOSHIHIKO
IPC: D01F6/18
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber not splitting in spinning and yarn-making steps, but capable of readily carrying out mechanical splitting in post processing by discharging two kinds of acrylonitrile based polymer solutions having difference in coagulating value from a conjugate spinneret into a coagulating bath and drawing the resultant yarn in a wet state. SOLUTION: Two kinds of acrylonitrile-based polymer solutions each containing >=50wt.% acrylonitrile and each having 1-5 difference of coagulating value are discharged as conjugate components from a conjugate spinneret into a coagulating bath and drawn to three or more times in wet state.
Patent JP-H03113576-A (JP)
Title: Deciding system for wiring cut area
Inventor: IWASE MASAKAZU
IPC: H05K3/00
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the cutting manhours and to maintain the fine view of a package bonds by cutting only an old wiring pattern that is regarded as a misconnected wiring due to the change of components. CONSTITUTION:One of pins of an old component 21 to be changed is selected, and it is checked whether the wiring connected to the selected pin has the correct connection or not after the component 21 is replaced with a new component 40. Then a lead-out pattern corresponding to the pin is stored in a data storage as a section to be cutted only when the misconnection is decided. Then an area of the cut section of the misconnected wiring is decided as a cutting area based on a wiring cutting rule set by the change of components and prescribed in the data storage 3. The deciding result is stored in the storage 3. Thus only a misconnected wiring 23 of the old wiring is detected and one area is cut in the section of the wiring 23. As a result, the number of cutting areas is decreased and the fine view of a mounting board is maintained.
Patent JP-S60137177-A (JP)
Title: Solid-state image pickup device
Inventor: IZUMIDA MORIJI
IPC: H04N5/335
Filed: 1984-11-30
Abstract: PURPOSE:To simplify circuit design wherein the influence of a clock noise is small and reduce a noise due to feedback resistance by providing the open loop gain of a preamplifier with special frequency characteristics. CONSTITUTION:The preamplifier 9 is provided with low-pass characteristics which have the 1st cutoff frequency f1 in a video band as closed loop frequency characteristics. Further, the 2nd cutoff frequency f2 determined by the electrostatic capacity at the input terminal of the preamplifier 9 and the input impedance Rin of the preamplifier 9 is present in the video band, and the cutoff frequency f3 of a feedback loop is also present in the vedio band. For the purpose, only the high frequency range to the cutoff frequency f- is only compensated behind the preamplifier 9.
Patent JP-S61131411-A (JP)
Title: Winding device for toroidal type core
Inventor: SATO HIROSHI
IPC: G11B5/17
Filed: 1984-11-30
Abstract: PURPOSE:To improve the reliability in passing through a wire material as well as to contrive accomplishment of automatic winding by a method wherein a wire material is wound around a core without slackness, and an aligned winding is performed. CONSTITUTION:A winding presser 4 is maintained in the state of rising, one end of a wire material is wound around a core 5, the other end of the wire material is held by a clipper arm 9, and the tip of the wire material 6 is inserted into a core window through a tension bar 17. Then, the clipper arm 9 is moved to the right, and after the tip (right end) of the wire material 6 is inserted into the core window, the right end of the wire material is held by the chuck arm 13 of a chuck unit C1, and the clipper arm 9 is released. Under the above- mentioned state, the chuck arm 13 is moved to the right, and the wire material 6 is pulled out. At this time, as the prescribed tension is added to the wire material 6 by the tension bar 17 of a tension unit D1, the wire material 6 can be maintained in the state of tension.
Patent JP-2001078052-A (JP)
Title: Deflection correcting circuit
Inventor: TADANO TARO
IPC: G09G1/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce a correction current to reduce the breakdown strength and the current rating of an element. SOLUTION: A damper diode 2 and a resonance capacitor 3 are provided in parallel with a horizontal switching element, and a series circuit consisting of a horizontal deflecting coil 4 constituting a deflecting yoke and a DC cutting- off capacitor 5 is provided. When the horizontal switching element 1 is turned on by, for example, a horizontal synchronizing signal, a horizontal deflecting saw-tooth current is caused to flow to the horizontal deflecting coil 4 by the action of the damper diode 2 and the resonance capacitor 3. A secondary winding 6 is provided which is wound while being insulated from the horizontal deflecting coil 4. A series circuit of a capacitor 7 and a coil 8 is connected in parallel to this secondary winding 6. The inductance value and the capacity value of these capacitor 7 and coil 8 are controlled.
Patent JP-H02223139-A (JP)
Title: Cathode-ray tube envelope and cathode-ray tube
Inventor: TAKENAKA SHIGEO
IPC: H01J31/00
Filed: 1989-09-29
Abstract: PURPOSE:To easily form a thin envelope with a complex shape and make it lightweight by providing a difference absorbing means absorbing the difference of the thermal expansion quantity between a metal connecting member and a funnel or a glass panel on an intermediate member connecting the glass panel and the metal connecting member. CONSTITUTION:A panel 4 is connected via the second intermediate member A 5, and a metal connecting member (rear plate) 6 with a main face nearly parallel with the face plate 2 is connected via the first intermediate member B 7. The second intermediate member A 5 and the rear plate 6 are connected at a point S in advance, then the panel 4 and the second envelope A 5 are connected with frit glass 12. A projection 13 absorbing the difference of the thermal expansion quantity is provided only on the second intermediate member A 5, and the first intermediate member B 7 is a ring-shaped thin plate with no projection. A thin and lightweight color picture tube with excellent explosion- proof characteristic can be obtained.
Patent JP-H03174076-A (JP)
Title: Dyed textile made of blended polyester fiber and polyurethane fiber and production thereof
Inventor: HISHINUMA SUMIO
IPC: D06P3/85
Filed: 1990-09-20
Abstract: PURPOSE:To obtain the subject dyed textile made of blended fibers without lowering the original characteristic features of polyurethane fiber by mixing a polyurethane fiber with a polyester fiber dyeable under normal pressure, having a specific single fiber strength and exhibiting a dyeing temperature and a black color value satisfying a specific relationship. CONSTITUTION:A polyurethane fiber is blended with a polyester fiber (or its bulk-treated product) which is dyeable under normal pressure and copolymerized with 6-10wt.% of polyethylene glycol having an average molecular weight of 500-4,000. The polyester fiber has a single fiber strength of 3-6g/d, a black color value of <=17% when dyed at 98 deg.C and the difference between the black color value dyed at 98 deg.C and the value dyed at 130 deg.C of <=1%. A cloth made of the blended fiber (optionally thinned with a caustic alkali solution) is dyed at <=98 deg.C without using a carrier to obtain a dyed textile made of blended fibers, having high softness and the functionality of polyester fiber without lowering the characteristic stretchability, strength and elongation of the polyurethane fiber. The obtained textile is suitable for swimming suit, leotard, etc.
Patent JP-H08123030-A (JP)
Title: Positive photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: H01L21/027
Filed: 1994-10-18
Abstract: PURPOSE: To provide a positive photosensitive resin having a good profile and high resolution in which the diffusion or deactivation of acid with time after exposure till heat treatment can be easily and properly prevented and the effect to prevent dissolution and the developing property are improved. CONSTITUTION: This compsn. contains a resin which is insoluble in water and soluble in alkali soln., a compd. which produces acid by irradiation with active rays or radiation, a dissolution preventing compd., and a resin containing basic nitrogen and >=2000 weight average mol.wt. The dissolution preventing compd. has low mol.wt. as <=3000mol.wt., can be decomposed with acid, increases its solubility in an alkali developer by the effect of acid.
Patent JP-S63104100-A (JP)
Inventor: FUJIMOTO KOJI
IPC: G10L13/02
Filed: 1986-10-22
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-H04132097-A (JP)
Title: Semiconductor integrated circuit
Inventor: NISHIKAWA YASUSHI
IPC: G11C7/00
Filed: 1990-09-21
Abstract: PURPOSE:To unnecessitate performing external reset operation to obtain an arbitrary delay bit length for each information equipment by obtaining the comparison output of a reset signal and wire OR logic from an external reset terminal only when the comparison result of the comparison circuit is coincident. CONSTITUTION:In a comparison circuit 5, internal output signals B1 to Bm and output signals C1 to Cm of an END pointer/setting register 4 are respectively compared, and D1 to Dm signals are obtained. In such a case, an output signal A6 becomes high output only when the output of an internal address pointer 2 and the output of the END pointer/setting register 4 are coincident, it becomes the same as inputting the external reset signal by the AND of this inpart signal and an external reset signal RS of a contact A7, and the output signal is outputted to a contact A8. Thus, since the reset signal is automatically generated, the external reset operation in the contents of once set END pointer/setting register 4 is unnecessitated.