baber/WOPTO huggingface dataset:
Patent JP-H05212627-A (JP)
Title: Device for recovering wire electrode in wire electric discharge machine
Inventor: WATANABE TOSHIYA
IPC: B23H7/10
Filed: 1991-12-26
Abstract: PURPOSE:To provide a wire electrode recovering device with high reliability which facilitates the automatic stretching and prevents a wire electrode electric discharge machine from careless stoppage due to defective guidance and disabled cutting. CONSTITUTION:A wire electrode 8 after electric discharging work is transferred while being sandwiched by a pair of rollers 15, 16. A guide body 17 having a U-shaped section opened downward is disposed behind the pair of rollers 15, 16 so that the rear end of the ceiling plate is inclined downward. The guide body 17 is provided on the rear part with a fixed blade body 20 adjacent to a rotary blade body 21. The wire electrode 8 released from being sandwiched by the pair of rollers 15, 16 drops naturally without being choked at the spot of the guide body 17.
Patent JP-H07170853-A (JP)
Title: Bed for raising plant
Inventor: SHIODA HIROICHI
IPC: A01G1/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a plant-raising bed capable of strongly holding the roots of the plant and excellent in water retainability and air permeability by disposing a water-proof layer on the lower surface of a specific shaped product and changing the pulp fiber density of the shaped product so as to be high and low on the lower and upper surface sides of the shaped product, respectively. CONSTITUTION:This plant-raising bed is produced by bringing downy pulp fibers into contact with ozone for oxidizing lignin contained in the pulp fibers with the ozone, mixing the pulp fibers containing the ozone-oxidized lignin with a binder comprising a synthetic resin such as a phenol resin, press-heating the mixture, disposing a water-proof layer 2 on the lower surface of the shaped product 1, and changing the pulp fiber density of the shaped product 1 so as to be high and low on the lower and upper surface sides of the shaped product 1, respectively. The downy pulp fibers are produced by dry-dissociating the waste paper of mechanical pulp. The method for changing the density concentration of the pulp fibers so as to be successively increased comprises spraying a liquid binder on the pulp fibers piled up in a certain height from the up side so that the mixing ratio of the binder increases with height, and subsequently press-heating the binder-sprayed pulp fibers.
Patent JP-H05171549-A (JP)
Title: Knitting operation device 0f knitting machine
Inventor: MASE YASUFUMI
IPC: D04B15/78
Filed: 1991-12-26
Abstract: PURPOSE:To prevent position of stitch for carrying out stitch operation from mistaking by providing plural display elements in relation to a knitting needle and displaying contents of stitch operation on a stitch operation contents displaying means. CONSTITUTION:Plural display elements and display element driving means are provided in relation to a knitting needle on the upper face part of a needle bed 11 and a stitch operation contents displaying means and signal input means for requesting display of next means, etc., are provided in a knitting operation device 50. Contents of stitch operation and stitch to be operated are directed by display condition of a display element and display condition of stitch operating contents display means. Data concerning stitch operation of next group are output by signal input means for requesting display of the next group.
Patent JP-H11179489-A (JP)
Title: Production of steel wire rod
Inventor: MIZOGUCHI TOSHIAKI
IPC: C22C38/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To unnecessitate blooming, to surely prevent the bulging of a wire rod caused by hydrogen accumulated to porous cavity (pore part) developed in small cross sectional cast slab and to improve the quality by using molten steel having a specific composition, continuously casting it into the small cross sectional cast slab in the cross sectional area in the width direction of the cast slab, regulating the hydrogen concn. in the cast slab to a specific value or lower and successively, rolling in a hot rolling process. SOLUTION: The molten steel composed by wt.% of 0.01-0.35 C, 0.02-0.50 Si, 0.1-1.7 Mn and the balance Fe is used and continuously cast into the small cross sectional cast slab in the cross sectional area in the width direction of the cast slab and the hydrogen concn. in the cast slab is regulated to <=3.5 ppm and successively, this cast slab is rolled in the hot-rolling process. Successively, the hot-rolled steel can be shifted to wire rod rolling and the working efficiency is improved and the production cost can be reduced.  Then, as the dimension, in which the cross sectional area in the width direction of the cast slab is set to the small cross sectional area, this is different from the kind of mill in the hot-rolling mill, the kind of steel, etc., but as the one example, the productivity of the hot-rolling into the wire rod can be improved by casting into the square of 0.006-0.027 m<2> .
Patent JP-H07174110-A (JP)
Title: Device to prevent splash of pressure oil due to breakage of pressure oil supply pipe
Inventor: YAHIRO SHINJI
IPC: F15B20/00
Filed: 1993-12-21
Abstract: PURPOSE:To restrain leakage of oil caused by breakage of a pressure oil supply pipe to the minimum. CONSTITUTION:A cylinder 1 for prevention of oil leakage is arranged on a starting end part of a pipe 5 to supply pressure oil to a lock cylinder 20 to restrain revolution of an actuator, and in the case when the pressure oil supply pipe 5 is broken and an oil leakage amount exceeds an outflow amount from a pore 14 provided on a piston 10, the piston 10 is displaced in the direction to make contact with a valve seat 8 and supply of pressure oil to the supply pipe 5 is cut off.
Patent JP-H07181011-A (JP)
Title: Method for recognizing hole through visual sensor
Inventor: WATANABE ATSUSHI
IPC: G06T7/00
Filed: 1993-12-22
Abstract: PURPOSE:To recognize a hole accurately using a visual sensor. CONSTITUTION:A hole 3 having an outline 3' is made in a work 2 mounted on a work table 1. When the image thereof is picked up by means of a CCD camera 4, the work 2 is illuminated from different directions by lighting the light sources 5A, 5B sequentially thus picking up the image twice. The intensity of each image signal is then normalized and the lower image signal value is selected for each pixel thus forming an image where the shaded parts are collected and emphasized. In general, the images of objective holes are picked up sequentially under a plurality of illumination geometry conditions for shading the different positions thus acquiring the image signal under each illumination geometry condition. An image signal representative of minimum brightness is then selected for each pixel and the hole is recognized based on the selected image signals.
Patent JP-H11240372-A (JP)
Title: Supporting device for cup holder
Inventor: MIYAZAKI MASAKATSU
IPC: B60N3/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for a cup holder, which can easily attach the cup holder in which a can such as juice and tea is placed by so-called 'a single operation', and besides, can deal with even difference in the length of the streamlining plate of a fan, and can sufficiently cope with not only the load of the can and the like, but also a load caused by the vibration of an automobile. SOLUTION: This supporting device for a cup holder comprises a supporting device main body 11 wherein an engaging projection 113 engaged with the fitting hole of the cup holder is formed at one end and a bent part 116 which can be engaged with the streamlining plate of a fan arranged in the spit hole for heating and cooling of an automobile is formed at the other end, and a slide member 12 which is slidably fitted to the supporting device main body 11 and in which a holding part 122 holding the streamlining plate is formed between the bent part 116 and the slide member 12. Locking means comprising a locking recess 117 and a small projection is formed between the supporting device main body 11 and the slide member 12, thereby this supporting device can be slid and locked.
Patent JP-H07292364-A (JP)
Title: Guest-host type liquid crystal composition
Inventor: KANEKO MASAHARU
IPC: G02F1/13
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a guest-host type liquid crystal composition having high solubility in host liquid crystal and excellent high contrast and a hue and an order.parameter value which are not extremely different, by dissolving a specific multi-color coloring matter as a guest substance in a host liquid crystal to be a parent material. CONSTITUTION:A multi-color coloring matter of formula I {W is a group of formula II [R<0> is ethyl or methyl; R<1> is a (substituted) linear alkyl]; D is a group of formula III [B<4> is COO, COS, OCH2, CH2CH2, etc.; Y<2> to Y<5> are H, amino, hydroxy or chlorine; Y<6> is H, methoxy,-SCH2-(C6H4)-W or an alkoxy; X<1> is H or cyano; (n8) is 0 or 1]} as a guest material is dissolved in host liquid crystal to be a parent material to give the objective guest-host type liquid crystal composition.
Patent JP-2000166733-A (JP)
Title: Butter container
Inventor: IWAI KANAME
IPC: A47G19/26
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a butter container which can be formed using combustible cardboards or the like and which enables the butter contained to be taken out without soiling hands. SOLUTION: Cutting parts 5 whereby a container main body 1 is cut in the form of rings from the front end of the container main body 1 are formed in a number of equally spaced steps and the container main body 1 is cut from the front end to expose the butter B contained. The butter B left behind at the rear end beyond the rear cut part 5 is exposed by an appropriate amount from the front end by moving a pushing piece toward the front end by means of a finger passed through a through hole 3 in a bottom lid 1b. Since the butter B exposed can be applied to breads or the like with the container main body 1 gripped, it does not soil hands.
Patent JP-H05183838-A (JP)
Title: Spectacles type video display device
Inventor: SUZUKI YOSHIAKI
IPC: H04N5/64
Filed: 1991-12-27
Abstract: PURPOSE:To easily perform the positional adjustment operations for an ear end piece part and an earphone, in particular, regarding a spectacles type video display device having the ear end piece part and the earphone, watching a video displayed on an optical block part such as a liquid crystal display by wearing this device as wearing spectables and listening to sound, etc., through the earphone. CONSTITUTION:In a spectables type video display device 1 provided with a right and left pair of optical block parts 2, 3 for video display, a spectables type cover 4 fitted with these optical blocks 2, 3, an ear end piece part 5 mounted on the cover 4 and an earphone 6, the ear end piece part 5 and the earphone 6 are integrally coupled and they are mounted on the cover 4 so that their position is adjustable.
Patent JP-2001164866-A (JP)
Title: Ground excavator
Inventor: JINNO TOSHIO
IPC: E21B11/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a ground excavator improving the efficiency of the excavation left work without making two actions with the right land and preventing an erroneous action. SOLUTION: This ground excavator is provided with a kelly bar winding/ unwinding lever 22 operated by the right hand to vertically move a kelly bar 15, a turning lever operated by the left hand to turn an upper revolving superstructure, a throttle pedal 23 operated by the left foot in cooperation with the kelly bar winding/unwinding lever 22 or the turning lever when the kelly bar 15 is wound or unwound or at a turn, and a turn lock pedal 51 operated by the right foot for the lock or lock release of a lock device 29 locking the turn of the upper revolving superstructure. A kelly bar winding/unwinding lever 50 can be invariably operated by the right hand, thereby the work efficiency is improved, and an erroneous action can be prevented.
Patent JP-H09155249-A (JP)
Title: Wax agitator in wax spray coater
Inventor: TANAKA TAKESHI
IPC: B05B7/24
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To perform spray coating without causing deviation of components by agitating and mixing heated and melted wax. SOLUTION: A hermetically sealed wax tank 2 containing heated and melted wax is provided with a rotating shaft 14 rotated by the jetting of high pressure air from jetting nozzles 15, 15 and agitating blades 17, 17 fitted to the rotating shaft 14, and the wax melt is agitated and mixed by the agitating blades 17, 17. To the rotating shaft 14, a third high pressure air supply pipe H3 is connected through a second solenoid stop valve V2.
Patent JP-2001167965-A (JP)
Title: Laminated chip component and manufacturing method therefor
Inventor: KAMIJO IKUMI
IPC: H01F17/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip component suitable for surface mounting and its manufacturing method with which a highly reliable product can be supplied at a low cost. SOLUTION: Conductor patterns 20a and 20b are laminated in the vertical direction to form a coil-like inner conductor 34, and the inner conductor 34 and outer electrodes 30a and 30b are electrically connected by means of outer electrode connection patterns 24a and 24b, which extends to three-fourths of a circle in a U shape, along the shape of the conductor pattern 20b.
Patent JP-H07191684-A (JP)
Title: Karaoke reproducing machine
Inventor: KOIZUMI TOSHIO
IPC: G10L21/013
Filed: 1993-12-25
Abstract: PURPOSE:To obtain the easy-to-sing KARAOKE reproducing machine by matching the key of an accompaniment sound of the KARAOKE reproducing machine with singer's singing and makes the key follow up the singing. CONSTITUTION:The singer's singing gathered through a microphone 1 is amplified by an amplifier 2, and then amplified by an adder 3 together with the accompaniment sound and sent to a loudspeaker 4, and the accompaniment sound is subtracted from the singing by a subtracter 8 so as to prevent the accompaniment sound reproduced from a disk 5 by a player 6 from leaking to the microphone 1 through a key control 7, the adder 3, and loudspeaker 4. Then the accompaniment sound and singing are supplied to a pitch detector 9 for singing and a pitch detector 10 for accompaniment sound to detect their pitches. Thus, the pitch cycles of the accompaniment sound and the singing of the singer are detected and compared with each other and the cycles of the read clock of the key control of the KARAOKE reproducing machine are varied so as to match the key of the accompaniment sound with the pitch of the singer's pitch.
Patent JP-H05158733-A (JP)
Title: Program error analyzing method
Inventor: SATO HITOMI
IPC: G06F9/06
Filed: 1991-12-04
Abstract: PURPOSE:To early detect the error of a program for improvement of the program reliability by accumulating the hitherto lists of error examples in a disk device and detecting the areas coincident with these error examples out of a newly produced source program. CONSTITUTION:An error example list 8 is read out of a disk device 5 and a source program 7 to be analyzed is read. A single unit is taken out of the end an error example coincident with the single unit is detected out of the list 8. If a coincident example is detected, an alarm is outputted to an output device 4. This operation is repeated up to the end of the program 7. The list 8 is decribed for each function, faculty and token, and the read program 7 is also divided for each function, faculty and token. These divided programs are collated with the logic of the list 8 for each unit. Thus, the operations carried out manually and in reliance on the human thinking can be partly automated. As a result, the error of a program can be quickly and accurately detected and corrected at the stage of a source program.
Patent JP-H11181243-A (JP)
Title: Flame-retardant epoxy resin composition and electric parts using the same
Inventor: SUZUKI MASAHIRO
IPC: C08L63/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant epoxy resin composition that contains no halogen flame retarder with reduced occurrence of hazardous gases and shows excellent flame retardancy and excellent workability because of its low viscosity and provide electric parts insulation-treated with this composition. SOLUTION: In a flame retardant epoxy resin composition that contains an epoxy resin, an acid anhydride and alumina hydrate, an aluminum chelate compound (preferably alkyl acetoacetate-aluminum diisopropylate) is added as a moist dispersant in an amount of 1 or more wt.% based on the epoxy resin. This flame retardant epoxy resin composition is used to insulation-treat electric parts.
Patent JP-H09168629-A (JP)
Title: Slot machine
Inventor: WARIISHI TAKAO
IPC: A63F5/04
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal action by a player from a medal discharge port by contriving the shape and structure of a medal chute. SOLUTION: The medal chute 20 is provided with a medal receiving port 22 for receiving medals for returning on an upper end and a medal exit 23 for sending out the medals to the medal discharge port on a lower end. Between the medal receiving port 22 and the medal exit 23, a medal falling passage 24 provided with a bypass 25 in a bent shape is formed and a communicating port 27 communicated with a medal discharge machine is provided in the bypass 25.
Patent JP-2000168609-A (JP)
Title: Steering control device of tracking type construction vehicle
Inventor: IBUKI TOSHIO
IPC: B62D11/08
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To improve operability by simplifying control linkage and reducing play and deflection by constituting a steering valve and a braking valve of respectively independent valve elements and arranging each of these valve bodies in a hydraulic circuit from a hydraulic pump to a steering brake. SOLUTION: A steering valve 20 arranged on the upstream side of a hydraulic circuit and a braking valve 26 arranged on the downstream side are constituted of independent valve bodies. Consequently, it is possible to extensively simplify control linkage from a steering operating lever to the steering valve 20, and it is possible to reduce play and deflection and to remarkably improve operability. Additionally, as it is possible to secure a pressure source of steering clutches 21, 23 even at the time of composite operation of the steering operating lever and a brake pedal, it is possible to carry out smooth revolution by securing safety.
Patent JP-H09168474-A (JP)
Title: Induction heating type rotary stirring pot
Inventor: NOZAWA KAZUO
IPC: A47J27/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating type rotary stirring pot which can heat, rotate, and stir and automatically cook rice, boil, and fry. SOLUTION: This induction heating type rotary stirring pot includes an induction heating coil 20 generating alternating magnetic fields, a rotation stator 8 generating a rotating magnetic field, and an inner pod 11 on which the alternating magnetic fields from the induction heating coil 20 and the rotating magnetic field from the rotation stator 8 work. The rotation stator 8 is placed at the center of the bottom of the inner pot 11, the induction heating coil 20 is placed on the outer periphery of the bottom of the inner pot 11, together with a coil holding plate 7, the flange 9 of the inner pot 11 is freely rotatably supported on a roller 14, and the inner pot 11 is made from a soft magnetic substance that serves as a good conductor.
Patent JP-2001162275-A (JP)
Title: Oil recovering apparatus
Inventor: OGASAWARA KAZUO
IPC: C02F1/28
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enhance scraping efficiency by making a rope hard to slip and race on a pulley even if the slide resistance of a scraping part and the rope is made large to enhance recovery efficiency. SOLUTION: An oil recovering apparatus is equipped with a base stand 10, the pulley 20 disposed on the base stand 10 to be rotated by an electromotor 15, a rope R formed into a loop shape to be wound around the pulley 20 to be partially immersed in a liquid 1 on which oil W floats and circulated by the rotation of the pulley 20 to adsorb the oil W floating on the liquid 1 and the scraping parts 40, 60 formed on the base stand 10 to scrape off the oil W adsorbed on the surface of the circulated rope R. The rope R is wound around the pulley 20 many times to suppress the slip and racing of the rope R on the winding surface part of the pulley 20.
Patent JP-2001163144-A (JP)
Title: Air bag device
Inventor: ARIYOSHI KATSUHIRO
IPC: B60R21/239
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device capable of sufficiently absorbing striking energy to an occupant, softly receiving the occupant when an impulse velocity is small or the occupant is relatively small, and certainly receiving the occupant in two steps when the impulse velocity is large or the occupant is large. SOLUTION: This air bag device comprises a retainer 1 in a vessel shape with an opened front surface, an air bag 2 stored in the retainer 1, an inflator 3 for expanding the air bag 2, and a lid for covering the front surface of the retainer 1. The inside of an air bag 2 is partitioned by a vertically extending partition 10 to a first chamber 11 on a gas guiding opening 4 side and a second chamber 12 on the occupant side. Between it and the air bag 2, gas passages 13, 14, 15 for communicating the first chamber 11 with the second chamber 12, and check valves 16, 17, 18 are provided.
Patent JP-H04300895-A (JP)
Title: Cyclopeptide
Inventor: GIYUNTAA HERUTSUEMAN
IPC: A61P29/00
Filed: 1991-11-01
Abstract: PURPOSE: To obtain a novel cyclopeptide that has bronchial muscle relaxation buffering activity and antiphlogistic activity and is useful for a cardiovascular disease, spastic disease, inflammation, etc., by a method for processing the linear peptide of a specific amino acid sequence with a cyclizing agent, etc.  
     CONSTITUTION: The functional deriv. of the cyclopeptide expressed by the formula [A is Asn, Asp (OR (R is H, 1 to 4C alkyl, etc.), Gln, etc.; B, C are Phe, Trp, Tyr, etc.; X is Gly, Gly-Len, etc.; Y is Leu, Met, ZNi, etc.] is processed with a solvolyzing agent or hydrogenolyzing agent to liberate the compd. of the formula from the functional deriv. of the formula or the peptides of the formula A-B-C-X-Y, formula B-C-X-Y-A, formula C-X-Y-A-B, formula X-Y-A-B- C, etc., or their reaction derivatives are processed with the cyclizing agent and to oxide the thiother groups of the compd. to sulfoxide groups or to sulfone groups or to reduce the sulfoxide groups to thioether groups at need, and to covert these groups into salts when needed, by which the compd. of the formula is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11179620-A (JP)
Title: Base board conveyer
Inventor: YAMAZAWA TOSHIHARU
IPC: B23P19/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To store a base board selectively in two directions relating to a transfer loaded cassette. SOLUTION: A cassette 32 stores a glass base board 31, and relating thereto an empty cassette 33 arranged in parallel to a Y-axis direction, and an empty cassette 34 arranged in parallel to an X-axis direction are provided. A surface 34b opposed to a surface 34a in/out bringing the glass base board of the cassette 34 is opened in a size sufficient for inserting a base board hold arm 41. The base board hold arm 41 can be freely driven in an X-/Z-axis direction. The glass base board 31 drawn out from the cassette 32 is transfer loaded in the cassette 33 by replacing the cassette 32 with the cassette 33 (forward rotation). On the other hand, the drawn out glass base board 31 is drawn in the cassette 34 and transfer loaded (reverse rotation).