baber/WOPTO huggingface dataset:
Patent JP-H01110311-A (JP)
Title: Rice cooker
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 1987-10-26
Abstract: PURPOSE: To eliminate danger of scalding a user and prevent dewing at the nearby position of a rice cooker, by connecting a steam outlet to the exhaust passage provided in the cover body and mixing the steam generated during cooking with air flowing in the exhaust passage and dispersively discharging the mixture to the outside of the rice cooker. CONSTITUTION: When the temperature of the inner bottom plate 24 of the cover body 16 is raised by the steam generated during rice cooking, a temperature detector 25 and a fan 12 are actuated. The fan 12 is provided at the lower part of the front face of the device body 1 to suck the outside air from an air suction opening 13 and the air absorbs heat from a heater 7 by passing the upper space 29 of a control circuit 28 and then enters from an exhaust opening 15 to the exhaust passage 19 of the cover body 16. On the other hand, the generated steam enters from the steam outlet opening 26 into the exhaust passage 19 and it is mixed with the outside air flowing in the exhaust passage 19 and brought about a low temperature steam and discharged from the blowing outlet 21 to the front side. Accordingly, there is no fear of a scald even if one contacts it.  When rice is completely cooked and the steam in a rice-cooking bowl 4 is dissipated and the temperature of the radiation plate gets lower than a specified temperature, the contact of the temperature detector 25 is opened and the fan is stopped.
Patent JP-H10115173-A (JP)
Title: Method and device for excavating vertical shaft
Inventor: MATSUMOTO YOSHIJI
IPC: E21B7/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To excavate, in a method and device for excavating a vertical shaft having a deformed cross section, a vertical shaft surely and efficiently at low cost and reduce the restriction in position due to the interference of cutters to enlarge the degree of freedom of design for vertical shaft cross-sectional shape. SOLUTION: Each of three cutters 20 includes a cutter narrowing mechanism 31 and a mechanism for lifting a crane 14, and the middle cutter 20 is contracted and lifted upwards to be put into a retreat hole 10 and a shaft 11, and the cutters 20 on both sides are opened and rotated to conduct a forward excavation, following which the cutter 20 on both sides are contacted and lifted upwards so as to be put into the hole 10 and the middle cutter 20 is lowered to excavate the remaining part and then the remaining part is excavated by forcing a blade edge 2 downward by means of a jack 8. And the excavation diameter of the cutter 20 is changed to control the resistance of the blade edge thereby to correct the direction of a caisson 1.
Patent JP-H0694104-A (JP)
Title: Torque transmission device
Inventor: OKUDA SHOZO
IPC: F16H57/021
Filed: 1992-09-11
Abstract: PURPOSE:To give freedom to the selection of a meshing position of both gears by arranging a bearing for supporting a gear mount member and a second gear, in mutually shifted positions in relation to the direction along the rotational axis of the gear mount member. CONSTITUTION:In a torque transmission device in which a gear mount member 10 integrally provided with a first gear 16 using a bevel gear and a second gear 40 meshed with this first gear 16 are supported rotatably in a prescribed case 1 respectively, the peripheral surface of the gear mount member 10 is supported by a bearing 20 rotatably in relation to the inner peripheral surface of the case 1 on the back surface side of a meshed tooth 16a on the first gear 16.
Patent JP-H07197938-A (JP)
Title: Seal member for rotary bearing with measuring instrument and rotary bearing
Inventor: KURISUCHIYAN AZURERU
IPC: F16C19/00
Filed: 1994-11-02
Abstract: PURPOSE: To provide the seal member of a rotary bearing provided with a measuring device in which a detection device is constituted by a hall element and the rotary bearing in which the detection device is protected by the seal member. CONSTITUTION: A fixed race 1 and rotary race 2 have a rolling track contacting to a rolling body 3 and the rotary race holds an encoder element 5 installed so as to pass the front of the detection element 6 installed on the fixed race held by the seal member 7 having an internal reinforcement 8. In the seal member of the rotary bearing, the detection element is installed connectingly on the reinforcement and composed of the seal member contacting to an insulating film for supporting the wiring and electronic parts covered by the seal member and the rotary bearing consisting of the seal member.
Patent JP-H07251681-A (JP)
Title: Device for fixing supporting bar on car roof
Inventor: MAIKERU GURIMU
IPC: B60R9/04
Filed: 1994-11-02
Abstract: PURPOSE: To clamp support bars in place reliably and minimize damage to automobile roofs by substantially equalizing the vertical and horizontal components of the force that is produced by a movable follower engaging a curved ramp above the automobile roofs, a clip pivotable relative to a pedestal via the follower, and a pivotable lever arm. CONSTITUTION: An automobile clamping element or clip 21 that terminates at its lower end in a hook formed as a right-angled bend or shoulder 22 adapted to rest on the underside of an automobile door frame or rain gutter has at its upper end two pivotal connections, one of which, indicated at 23, joins the clip 21 to a lever arm 24 and the other of which, indicated at 25, joins the clip 21 to a follower 26. The follower 26 is joined to a pedestal via a threaded connection arm 27 so that the upper end of the follower 26 contacts a curved ramp 28 of the pedestal. The threaded connection arm 27 is joined at one end to the pedestal through a pivotal connection 29 and at the other end to the follower 26 through a swivel connection 30.
Patent JP-H02115807-A (JP)
Title: Production of fiber type coupler
Inventor: FUKUMA MASUMI
IPC: G02B6/28
Filed: 1988-10-26
Abstract: PURPOSE:To provide the process for producing the fiber type coupler which decreases disconnection in environment of varying temps. by stretching optical fibers from which coatings are removed in the optical axis direction while fusing the fibers to each other, than fixing the fibers to a protective member in the state of applying prescribed tension to the fibers in the optical axis direction. CONSTITUTION:The parts 1a, 2a, from which the coatings are removed, of the coated optical fibers 1, 2 are brought into tight contact with each other and are held clamped. These parts are heated and fused in this state by a burner 7, etc., and are stretched in the optical axis direction. The incident light from one end of the optical fibers is measured at the other end in the process of this stretching, by which the optical branching ratio is detected. The stretching and fusing are stopped where the prescribed branching ratio is obtd., by which the coupler part A is formed. The optical fibers formed with the coupler part A are gripped by 2nd clamping members 8, 9 and the coupler member is fixed by an adhesive agent to the protective member 13 while the prescribed tension is held applied to the optical fibers. The tension to be applied to the fibers is adjusted to 4 to 14g in this case, by which the fiber type coupler which does not disconnect over a long period of time is provided.
Patent JP-H0889331-A (JP)
Title: Comb also serving as shoehorn and cover thereof
Inventor: KAJITA TORU
IPC: A47G25/82
Filed: 1994-09-28
Abstract: PURPOSE: To integrate three items of a comb, a cover, and a shoehorn to achieve compactness by forming a handle part of the comb tapered to be a shoehorn, inserting it into the cover from the handle side, holding these on the cover on the outer side, and using the tapered part including the shoehorn as a shoehorn. CONSTITUTION: A part of a handle 3 in a comb part 2 is tapered to be used as a shoehorn, and it is inserted into an aperture 6 of a cover 4 from the side of the handle 3 as the shoehorn part. These are held on the cover 4 on the outer side, so the part including the tapered shoehorn part is used as a shoehorn. For using a shoehorn comb 1 as the shoehorn solely, the comb part 2 is held inversely, the tapered shoehorn part of the handle 3 is inserted between a heel and a shoe to expand the shoe, and the heel is inserted into the shoe. The three items of the comb, the cover 4, and the shoehorn are thus integrated to be easily carried, and sanitation, compactness, and usability can be achieved.
Patent JP-H11158111-A (JP)
Title: Halogenated aromatic derivative and its production
Inventor: BONINI DINO
IPC: C07B61/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a base material for producing a fluoride compound used as an active element in a pharmaceutical and agrochemical fields and dye industry. SOLUTION: This compound is 3-chloro-4-fluorobenzoyl chloride shown by formula I. A compound of formula I is obtained by subjecting 4-fluorobenzoyl chloride of formula II, if necessary, through a refining treatment by e.g. distillation, to chlorinating reaction in the presence of Lewis acid e.g. AlCl3 , ZnCl2 , FeCl3 , at 60 to 130 deg.C, pref., at 80 to 110 deg.C, in the presence of an gaseous chlorine (pref. of an excessive amount). The conversion of up to 40 to 90%, pref., 60 to 90% is conducted for 8 to 16 hrs.
Patent JP-2000095664-A (JP)
Title: Pack for nose
Inventor: ISHIDA KOICHI
IPC: A61Q19/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pack for nose applicable to noses of various shapes, capable of reducing the rate of discarding the raw fabric as the feedstock in its production line and of improving the convenience of the final product. SOLUTION: This pack 1 for nose is such one that a sheet-like pack to be applied onto the skin of nose is held on a release film 20; wherein the sheet- like pack is made up of the main pack 10 with such a size as to cover at least both left and right wings of nose when applied, and auxiliary packs 11A and 11B both of which are provided on the blank portion around the main pack 10 on the release film 20.
Patent JP-H10116133-A (JP)
Title: Portable information equipment
Inventor: KANBAYASHI AKIRA
IPC: G06F1/16
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a notebook type personal computer including a port replicater (connector box) which is greatly improved in maneuverability and portability without spoiling expansibility and also rational and economical. SOLUTION: Personal computer constitution which almost excludes various connectors CN for expansion is adopted, one common (connection) connector 51 is arranged on one side, and the corresponding connector 55 of a connector box 53 equipped with various connectors CN for expansion are connected to the common connector 51. For mechanical fixation, the connector box 53 is provided with a clamping body. A connector box 83 in which a battery is stored can be provided. A (extension) battery pack almost in the same outward appearance with the connector box can be provided.
Patent JP-H02118264-A (JP)
Title: Device for controlling vehicle with automatic transmission
Inventor: KIKUCHI TOSHIYUKI
IPC: F16H59/24
Filed: 1988-10-25
Abstract: PURPOSE:To prevent engine stall at the time of sudden deceleration by forcibly prohibiting lock-up based on the unlearning output of a throttle totally closed point from a judging means. CONSTITUTION:When a throttle totally closed point is not learned yet immediately after changing a battery 31, a CPU 30 puts up a lock-up prohibiting flag in the defined area of a RAM 26 to forcedly prohibit lock up and surely prevent engine stall at the time of sudden deceleration. In addition, at the unlearning time of a throttle totally closed point, an initial value is set in which one volt is added to the input voltage from the whole throttle sensors 19 to ensure kick down irrespective of the dispersion of the throttle sensors 19. On the other hand, as the CPU judges that an idle switch 18 is switched over to off, the lock-up prohibiting flag is removed to renew the throttle totally closed data in the RAM 28 to a throttle voltage corresponding to a present article.
Patent JP-H07120634-A (JP)
Title: Manufacture of optical waveguide
Inventor: TAMAMURA TOSHIAKI
IPC: G02B6/13
Filed: 1993-10-28
Abstract: PURPOSE:To reduce a pattern slippage caused in field connecting and sub-field connecting parts which is a problem in electron beam exposure or ion beam exposure, and provide a method for manufacturing a highly precise optical waveguide with a low loss. CONSTITUTION:In this method for manufacturing an optical waveguide, when a drawing data at electron beam or ion beam exposure is formed, two kinds or more of drawing data which are the same optical waveguide pattern 10 but different in field size, different in sub-field size, or different in both field size and sub-field size are formed, and these drawing data are successively superposed and exposed, thereby the pattern slippage by field and sub-field connection can be reduced.
Patent JP-2001087716-A (JP)
Title: Device for removing defective product
Inventor: YAMAGUCHI YOSHIMITSU
IPC: B65G47/84
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing defective products, which is capable of stably removing defective tubes without the occurrence of errors in defect removal. SOLUTION: This device 200 for removing the defective products changes the transporting posture of tubes 2 from a longitudinal direction in a transverse direction, is disposed with a speed increase transporting belt 22 between rotary disks 228 with slits for defect removal, is provided with cam plates 237 for extruding the tubes from the inside of the slits to the outside between these rotary disks, is disposed with a servo motor 235 for intermittently rotating the rotary disks, activates the servo motor to hold the defective tubes 2a within the slits of the rotary disks upon detection of the passage of the defective tubes 2a and gradually extrudes the defective tubes 2a from the inside of the slits and discharges the defective tubes 2a to a defective chute 242 as the rotary disks rotate.
Patent JP-H10113004-A (JP)
Title: Hitch device for farm work machine
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To selectively attach and detach a hitch for work time and the hitch for moving time provided in a farm work machine to/from the connector of a tractor and to improve the hitch for the moving time. SOLUTION: This hitch device is constituted of the hitches 6a and 6b for the work time shifted to one left or right side of the farm work machine and provided and the hitches 7a and 7b for the moving time provided on the horizontal center part of the farm work machine. The base part of the hitches 7a and 7b for the moving time is supported freely turnably back and forth by a pin to a main body frame 2, made turnable and fixable to a using position to be projected to the front side of a machine body and a housing position to be housed in the rear part of the machine body and made detachable by pulling out the pin. At the time of turning the hitches 7a and 7b for the moving time to the using position or the housing position, the pin is inserted and fixed between the side of the main body frame 2 and a hitch frame 7c.  At the time of turning the hitches 7a and 7b for the moving time to the using position or the housing position, a turning lock pin 11 is inserted, disposed and fixed between the side of the main body frame 2 and the hitch frame 7c.
Patent JP-H08108448-A (JP)
Title: Production of plastic molding
Inventor: GOTO HIROAKI
IPC: B29L9/00
Filed: 1994-10-06
Abstract: PURPOSE: To obtain a molding having good appearance by simultaneously subjecting a color sheet wherein a base sheet layer, a color sheet layer and a clear layer are successively laminated and a plastic material to molding processing in such a state that the base sheet surface of the color sheet comes into contact with the outer surface of a plastic molding. CONSTITUTION: A color sheet is formed by successively laminating a base sheet layer, a color sheet layer and, if necessary, a clear layer. The color sheet and a plastic material are simultaneously subjected to molding processing to fuse and bond the base sheet layer of the color sheet and the plastic material. A colorant is added to the base sheet layer. The heated molten plastic material is filled into the gap between the color sheet and the base sheet layer and cooled to produce a polypropylene molding. By this constitution, the surface of the base sheet layer of the color sheet is brought into contact with the outer surface of the molded product simultaneously with molding processing. Therefore, the obtained molding has no wrinkles in its curved surface part and flat surface part and is improved in appearance.
Patent JP-H08108228-A (JP)
Title: Control device for toggle punch press
Inventor: KOJIMA YASUHIRO
IPC: B30B1/14
Filed: 1994-10-07
Abstract: PURPOSE: To attain control simplification and hit ratio improvement. CONSTITUTION: A forward/reverse control means 43 is provided in a punch press in which a ram 6 is elevated by a servo motor 12 through a crank mechanism 13 and a toggle mechanism 8. The forward/reverse control means 43 is a means to control the servo motor 12 so that the crank plate 13a rotates in reverse up to the rotational angle corresponding to the prescribed standby position HH for the elevation of the ram 6. The standby position HH for elevation is set lower than the top dead center TDC, and it is set by calculating a value corresponding to the thickness of a work W with a means 47 for calculating a standby position for elevation.
Patent JP-H06189899-A (JP)
Title: Hermetic valve for endoscope
Inventor: FUTAKI YASUYUKI
IPC: A61B1/00
Filed: 1993-10-28
Abstract: PURPOSE:To provide a hermetic valve for an endoscope which enables easy insertion of a treating means, such as pincers, into a treating means insertion port through the slits formed at closing films without fixing the cut surfaces of the slits formed at the closing films by a change in an elastic material forming the closing films with the lapse of time. CONSTITUTION:This hermetic valve has a valve body 8 constituted by forming the slits 20, 21 in the closing films 18, 19 hermetically closing the treating means insertion port 4 of the endoscope 1 and a slit closing pin 24 which is inserted removably into this valve body 8 and holds the slits 20, 21 in an open state.
Patent JP-2001060745-A (JP)
Title: Electronic circuit board
Inventor: ABE HIROYA
IPC: H05K1/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a cross-sectional shape for a conductor foil where a resist (insulating film) can be applied uniformly to the surface of the conductor foil, without being affected by the surface tension of the resist. SOLUTION: Since two pieces of conductor foil 5 and 6 are formed to have hexagonal cross sections, curved surface, or semispherical cross sections, by eliminating corner sections 2b and 2c and 3b and 3c of the upper surface of foils 2 and 3 through etching treatment, etc., a resist 4 can be applied uniformly to the surface of the foil 2 and 3, and accordingly, the environmental resistance and insulation resistance of an electronic circuit board can be improved.
Patent JP-H01112788-A (JP)
Title: Laser oscillator and operation thereof
Inventor: YOKOYAMA HIROYUKI
IPC: H01S3/091
Filed: 1987-10-27
Abstract: PURPOSE:To easily realize simple pulse oscillation of optical short pulse or rapid repetition of pulse oscillation, by restricting the lifetime of a YAG laser resonator so as to be less than a predetermined value in the YAG laser resonator where the output light of a semiconductor laser is used as an excitation light source, thereby providing a saturable absorber in the resonator. CONSTITUTION:The following two multilayer films: the first dielectric multilayer film 3, through which output light from a semiconductor laser 2 penetrate and, from which YAG laser beam reflected as well as the second dielectric multilayer film 4, from which the output light from the semiconductor laser 2 is reflected and, through which the YAG laser lights penetrate are provided at both end faces of a YAG rod 1. A YAG laser resonator is composed of an output mirror 5 and the first dielectric multilayer film 3. Further, a saturable absorber 6 is inserted in this resonator. The whole resonator length of the YAG laser is adjusted so that the lifetime of the resonator is less than 1ns. When operated, a pulser 7 allows the semiconductor laser to be driven at a pulse current which is shorter by about 200mum to oscillate the passive Q switch of a YAG laser oscillator. Then the output lights are condensed into the YAG rod 1 through a lens 8.
Patent JP-H07103927-A (JP)
Title: Method and apparatus for correcting output of co sensor in combustion apparatus
Inventor: TANAKA YOSHIHIKO
IPC: G01N27/16
Filed: 1993-10-04
Abstract: PURPOSE:To obtain a CO-sensor output which is not affected by the wind velocity of an exhaust gas in a combustion apparatus provided with a CO safety device. CONSTITUTION:A wind velocity in the installation region of a CO sensor 5 on the evacuation side of a combustion apparatus in detected by an anemometer 19. A wind velocity and detected data on the change component of a sensor output corresponding to the wind velocity are stored in a data storage memory 22. A change computation part 23 finds the change component of the sensor output corresponding to the wind velocity by using the related data on the basis of the wind-velocity detected value of the anemometer 19. A sensor-output correction part 24 corrects the sensor output of the CO sensor 5 to a direction in which the change component due to the wind velocity is cancelled.
Patent JP-2001090333-A (JP)
Title: Storage chamber
Inventor: TANIGUCHI ETSUO
IPC: E04F19/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage chamber which can prevent a lid from being deflected by the load from an upper part, and store a large article in a storage space. SOLUTION: An opening part 4 to be opened/closed by a pair of vertically turnable lids 7a and 7b is formed in a floor plate, and a storage chamber body 6 is installed below the opening part 4. Both lids 7a and 7b are fitted to the storage chamber body 6, and one end sides adjacent to each other are turned upward and opened to the other end sides. A storage space 60 continuous to a lower part of the other lid 7b from one lid 7a is formed, a support part 18 to support both edge parts of the lids 7a and 7b at the closed position S is provided in the storage chamber body 6, and a reinforcing member 19 is provided on the reverse side of one end part of both lids 7a and 7b.
Patent JP-H07120063-A (JP)
Title: Hot water storage type electric water heater
Inventor: MIYAISHI YOSHIHIRO
IPC: F24H1/18
Filed: 1993-10-29
Abstract: PURPOSE:To make it possible to prevent occurrence of insufficiency of hot water by continuing heating of water even when abnormality occurs in a temperature sensor for detecting a ready-bath temperature. CONSTITUTION:It is detected by a sensor abnormality detecting means 5 whether a temperature sensor 1 for detecting a ready-bath temperature and temperature sensors 2a to 2c for detecting the quantity of residual hot water are normal or not. When the temperature sensor 1 for detecting the ready-bath temperature is normal, an operation control means 6 outputs an electrification stop command to a heater electrification control means 9 on the basis of an output of this temperature sensor. In the case when the temperature sensor 1 turns abnormal, the operation control means 6 outputs the electrification stop command when all of the temperature sensors 2a to 2c for detecting the quantity of residual hot water detect a set temperature. When the sensor abnormality detecting means 5 detects that the temperature sensors 2a to 2c for detecting the quantity of residual hot water are abnormal, the operation control means 6 stops an operation of heating water.