baber/WOPTO huggingface dataset:
Patent JP-H10124071-A (JP)
Title: Karaoke device
Inventor: ISHIKAWA SEIKO
IPC: G10K15/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE device which displays information useful to a user. SOLUTION: A hard disk drive is provided with a music data storage part which stores music data on many pieces of KARAOKE music and a music information data base which stores information regarding albums containing the respective pieces of music. In music data, a flag showing whether or not the music is one that an album contains is provided. A controller executes a music information display program to decide whether or not the specific music is album containing music during an interlude of a KARAOKE performance of the music specified by the music (S1: Y) and retrieve album information on the music from the music information data base (S4) when the music is the album containing music (S3: Y). Then data on the album name and music are displayed on one display as a still picture during the interlude (S7).
Patent JP-H10119944-A (JP)
Title: Information label sticking method in automobile assembly line
Inventor: MAKINO YUICHI
IPC: B62D65/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To easily and surly perform a work to stick an information label on which the car body information regarding a model and specifications, is printed, on a car body which is put into the assembly line. SOLUTION: From a painting line information input means 6 which is provided on a painting line prior to an assembly line, the car body information regarding the model and specification of a car body for which a painting has been completed, is transmitted to a host computer 1 and stored. A personal computer 2 which is provided on the assembly line, reads the car body information from the host computer 1, and transmits the car body information to printers 4, 4 and prints an information label in the put-in order of the car bodies. A worker collates the car body which is thrown into the assembly line and the car body information printed on the information label, and sticks the information label which corresponds to the car body.
Patent JP-H0991298-A (JP)
Title: Electronic apparatus
Inventor: OKAMOTO TETSUSHI
IPC: G06F17/30
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the electronic apparatus which itemizes inputted data by colors to store and retrieve it and displays a ratio of colors by color and classifies gender information, which is registered together with data, by colors to display it. SOLUTION: A control part 2 performs such control in the entire processing of an electronic apparatus 1 that registered data consisting of names/telephone numbers is itemized by business 1 (BUSI.1), business 2 (BUSI.2), friend 1 (FRIE.1) friend 2 (FRIE.2), family (FAMI), etc., and is stored and designated color data is stored at the time of data registration for the purpose of displaying individual items by different colors. Further, the control part 2 performs such control in the entire processing of the electronic apparatus 1 that the number of data which is itemized by colors and are registered is displayed on a display device 10 by the color of each item.
Patent JP-H03151343-A (JP)
Title: Preparation of hydroxyanthraquinone
Inventor: YURUGEN PUFUISUTAA
IPC: B01J19/20
Filed: 1990-10-15
Abstract: PURPOSE: To obtain the subject compound with high purity in high yield for a short reaction time, by reacting phthalic anhydride with a phenol derivative in the presence of a Lewis acid catalyst and an optional diluent in an automatic cleaning apparatus having a mixing effect.  
     CONSTITUTION: A compound of formula I (R 8 -R 11  are each H, halogen, alkyl, alkanoyl, alkoxy, alkanyloxy or sulfato) is reacted with a compound of formula II (R 2  is OH, alkanoyloxy, sulfato, etc.; R 13  and R 14  are each H, OH, alkanoyloxy, sulfato, alkyl, halogen, etc., or R 13  together with R 14  form fused benzene ring or fused cycloalkyl ring; R 15  is OH, alkanoyloxy, sulfato, halogen, alkanoylamino, etc.) in the presence of AlCl 3  catalyst and an optional diluent (e.g. NaCl) in an automatic cleaning apparatus (especially screw type reactor) having a mixing effect at 220-240°C for 10-70 seconds, thereby to give a compound of formula III. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63128117-A (JP)
Title: Production of unnormalized high tensile steel
Inventor: AMANO KENICHI
IPC: C22C38/00
Filed: 1986-11-17
Abstract: PURPOSE:To produce a unnormalized high tensile steel ingot which has excellent weldability and is provided with substantial low temp. toughness by limiting the chemical compsn. of the unnormalized high tensile steel ingot and limiting production conditions for heating-rolling-cooling to make effective use of Ti to enhance strength. CONSTITUTION:A slab consisting, by weight %, 0.02-0.15 C, 0.03-0.6 Si, 1-2.5 Mn, 0.005-0.06 soluble Al, and 0.04-0.1 Ti and consisting of the balance Fe and inevitable impurities is produced. After the slab is heated to a 1,050-1,250 deg.C range, the slab is rolled in the recrystallization temp. region of austenite until the cumulative draft attains >=50%. The slab is further rolled in such manner that the rolling reduction at <= (Ar3 transformation point+150 deg.C) is in a 50-90% range and the finishing temp. is in an (Ar3 transformation point+50 deg.C)-(Ar3 transformation point -20 deg.C). The slab is immediately cooled at 2-15 deg.C/S cooling rate down to a range of <=650 deg.C or over, then the slab is allowed to cool, by which the unnormalized high tensile steel ingot having the excellent low-temp. toughness and weldability is obtd.
Patent JP-H0990781-A (JP)
Title: Electrostatic copying device having transfer belt
Inventor: TAKANO SATOSHI
IPC: G03G15/16
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic copying device in which the characteristic of a transfer belt can be controlled by controlling 'tension' by a simple easy mechanical addition by utilizing that the electric resistance value of a middle resistance transfer belt is changed by the presence/absence or duration of extended state, and further the extension ratio. SOLUTION: In an electrostatic copying device having an endless transfer belt 6 arranged adjacent to a photoreceptor 3 in order to transfer the toner image on the photoreceptor 3 to a transfer paper and formed of an elastic material, a driving roller 5 and driven roller 4 for endlessly laying the transfer belt 6 over them and driving it, an applying roller making contact with the transfer belt 6 to apply a prescribed transfer voltage thereto, the driven roller 4 is moved to change the distance with the driving roller 5, whereby the extension ratio of the transfer belt 6 is changed.
Patent JP-2001087514-A (JP)
Title: Pachinko machine
Inventor: YAMAZAKI NOBUO
IPC: A63F7/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of miniaturizing a set plate and reducing the cost. SOLUTION: Set plates which have been conventionally separated into upper and lower sides are integrated. In the upper part 5 of the set plate, a ball pay- out mechanism and a ball extracting mechanism are arranged. On a lower part 6 of the set plate, a ball guiding path 21 for guiding prize and dispensed balls derived from the ball pay-out mechanism up to an upper tray overflow ball branching mechanism 20, a ball leading-out path 23 from the upper tray overflow ball branching mechanism 20 and a ball extracting bypass passage 25 for balls discharged from the ball extracting mechanism are mounted. Other ball passages are separated from the set plate and are incorporated into a game board supporting frame 1.
Patent JP-H02119251-A (JP)
Title: Formation of lead of semiconductor device
Inventor: SUZUKI YASUHITO
IPC: B21D5/01
Filed: 1988-10-28
Abstract: PURPOSE:To shape a lead without damaging the surface of the lead during a shaping operation of the lead by a method wherein an inclined and bent part is formed at the lead by using a rotary roller, the inclined and bent part is clamped and a tip part linked to the inclined and bent part is shaped by using the rotary roller. CONSTITUTION:As a method to shape a gull-wing type lead of a semiconductor device 1, inclined and bent parts 21 are shaped at leads 2 by using rotary rollers 7; after that, the inclined and bent parts 21 are clamped; tip parts 22 linked to the inclined and bent parts 21 are shaped by using rotary rollers 9 in the same manner. For example, a semiconductor device 1 which has been cut off from a lead frame is set on a bending die 6; a stripper 4 for lead-clamping use is lowered; roots of leads 2 are clamped; bending rollers 7 are lowered; inclined and bent parts 21 of the leads are shaped. Then, the semiconductor device 1 is shifted to a die 11 for lead-clamping use; the roots of the leads 2 and the inclined and bent parts 21 are clamped; tip parts 22 of the leads are shaped by using bending rollers 9; a gull-wing type lead is formed.
Patent JP-S62288771-A (JP)
Inventor: REIMONDO ERU BANISUTAA
IPC: F16H55/17
Filed: 1986-11-17
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-H04147479-A (JP)
Title: Tape cassette
Inventor: HIBINO KUNIO
IPC: G11B23/087
Filed: 1990-10-11
Abstract: PURPOSE:To ensure the reliability of high density recording even under a special environmental condition being high corrosive environment by using an acrylonitryl butadiene stylene resin including an amide radical and a polyether radical for a front cover. CONSTITUTION:A front cover 11 is made of an acrylonitryl butadiene stylene resin including an amide radical and a polyether radical. A corrosive gas diffused and invaded from a gap in existence in a storage state tape cassette 8 being a metallic thin magnetic tape arranged in a tape cassette is acquired by adsorption reaction on the surface of the acrylonitryl butadiene stylene resin including an amide radical and a polyether radical and protected from the gas being invaded one after another to divert the gas toward the resin surface by the diffusion dominant in the concentration gradient. Thus, the deterioration exerted to a magnetic tape 7 is kept to a state not giving hindrance on practical purpose even under highly corrosive gas atmosphere.
Patent JP-S61185062-A (JP)
Inventor: ANDORE MARANDOU
IPC: H02K49/02
Filed: 1985-12-05
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-H01115715-A (JP)
Title: Anti-roll shock absorber
Inventor: KATO HISAMI
IPC: B60G13/06
Filed: 1987-10-29
Abstract: PURPOSE:To obtain shock absorbing function and anti-rolling function as well by forming a passage in a groove form communicating an upper and a lower hydraulic chamber in a cylinder with each other in the inner circumferential surface of the cylinder with which a piston comes in contact slidably, and building up specified damping force when working oil passes through. CONSTITUTION:An upper and a lower hydraulic chamber A and B partitioned by a piston 20 are provided for the inside of a cylinder 10, an oil passage L communicating the upper and lower hydraulic chambers A and B with each other is concurrently provided. And a switchover valve 30 and a damping force build-up section 40 are provided for a base valve section 11 located underneath the cylinder 1 as well. In addition, an outer cylinder 12 and an inner cylinder 13 are provided for the outside of the cylinder 1, and a reservoir chamber C is also provided between the outer cylinder 12 and the inner cylinder 13. In the constitution as described above, a passage 10b in a groove form is formed in the inner circumference of the cylinder 10. And the upper and the lower hydraulic chambers A and B are mutually communicated via the passage 10b in a groove form when the piston 20 faces the passage 10b in a groove form.
Patent JP-H03136298-A (JP)
Title: Manufacture of printed circuit board
Inventor: KISHI HITOSHI
IPC: H05K3/00
Filed: 1989-10-20
Abstract: PURPOSE:To restrain a conductor via from thermally expanding so as to protect a surface pattern against damage by a method wherein a through-hole bored in an insulating board at a prescribed position is formed into the shape of a barrel through etching, and filler is filled into the barrel-shaped through-hole to form a conductor via. CONSTITUTION:Fine through-holes 13 are bored in an insulating board 11 at prescribed positions, a resist film 12 is formed on the whole surface of the insulating board 11 excluding the inner walls of the through-holes 13, the insulating board 11 is etched through a plasma etching method to form the through- holes 13 into the shape of a barrel respectively. A filler 14 is filled into the through-hole 13, the resist film 12 is removed from the insulating board 11, the via filler 14 is sintered, the part of filler 14 protruding from the front and the rear of the board 11 is abrased to make the insulating board 11 flat, and then a prescribed conductor pattern 16 is formed on the front and the rear of the insulating board 11 respectively to provided a conductor via 15 inside.
Patent JP-H04148513-A (JP)
Title: Winding-type inductor and its manufacture
Inventor: SAKATA KEIJI
IPC: H01F41/00
Filed: 1990-10-12
Abstract: PURPOSE:To reduce the stray capacitance in an inductor by a method wherein end parts of a winding are connected electrically to terminals without an intermediary of electrodes and the terminals are fixed to a core by using an adhesive. CONSTITUTION:A winding 5 is wound on a trunk part 2 of a core 1 which is constituted of the trunk part 2 as well as of an upper guard part 3 and a lower guard part 4 which have been installed at both ends of it. Both end parts 5a, 5b of the winding 5 are fixed temporarily to the surface of the lower guard part 4. The core 1 whose winding operation has been finished is placed on a hoop terminal 7 which is composed of a metal sheet and in which a square hole 9 has been made by leaving one pair of terminal pieces 8a, 8b at a definite interval in the central part. The terminal pieces 8a, 8b are coated with a creamy solder 11; the winding 5 is connected to the terminal pieces 8a, 8b via the solder 11. Then, an adhesive whose permittivity is small is filled into the gap between the terminal pieces 8a, 8b; the core is fixed to the hoop terminal 7. The core is molded by using a resin; the terminal pieces 8a, 8b are cut off from the hoop terminal; a product is formed. At a winding-type inductor which has been obtained, no electrode is installed at the bottom face of the lower guard part 4. As a result, the stray capacitance in the inductor is reduced.
Patent JP-H11112912-A (JP)
Title: Video display device
Inventor: HASEGAWA NOBUO
IPC: H04N5/74
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To instantly and surely find out whether a light source is abnormal or a power source is abnormal by allowing a control section to receive a power source abnormal signal from the power source, when the power source is abnormal, to receive a light source abnormal signal from the light source when the light source does not light, and to instruct them to an abnormality display part to display. SOLUTION: A lamp power source 53 detects if a high voltage output is outputted when an output of high voltage should be given and transmits a lamp power source output abnormality detection signal ES to a control section 50 when the high voltage output is not outputted. A lamp 35 knows whether is lighting or not by detecting if a current flows through the lamp 35 and transmits a lamp non-lit detection signal EL, when the lamp is not lit. An abnormality display part 16 informs a user of abnormality information which is causing a lamp non-lighting or processing information on those through the control of the control section 50 when the lamp does not light.
Patent JP-S62132959-A (JP)
Title: Polyamide composition
Inventor: TAKEDA JUNICHI
IPC: C08K3/04
Filed: 1985-12-06
Abstract: PURPOSE:To obtain the titled composition with electrical conductivity and high heat resistance, by incorporating a polyamide with a silicate-based inorganic filler, fibrous glass and conductive carbon black. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of a polyamide with (B) 20-40 (pref. 25-40, esp. 25-35)pts.wt. of silicate-based inorganic filler (e.g. clay, kaolin, talc), (C) 3-12 (pref. 5-12, esp. 6-10)pts.wt. of fibrous glass pref. with a fiber diameter 5-20mum and fiber length 1-20mm and (D) 10-35 (pref. 10-30, esp. 12-27)pts.wt. of conductive carbon black (e.g. acetylene black) followed by kneading at 270-300 deg.C using a single- or twin-screw extruder.
Patent JP-S61157404-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: KOBAYASHI KOJI
IPC: B60C9/22
Filed: 1984-12-28
Abstract: PURPOSE:To improve formity and high-speed durability by forming a belt covering layer into a wound structure in a prescribed number of turns and specifying the number of nylon cords per specific width in each layer to a prescribed range. CONSTITUTION:A belt cover layer 5 is constituted by winding the rubber plate bodies having nylon cords, buried, in two or three turns in annular form in the peripheral direction of a tire over an upper-side belt reinforcement layer 3u and setting the number E of nylon cords per width of 50mm in each layer to at least 12 and at most 42. The ratio of the number of nylon cords between in the splice part and other parts in the case when the belt cover layers 5 having the setting density E/n are wound in the number of turns of (n) is set to (+1)/n<2, and the rigidity ratio between in the splice part and other parts can be reduced in the conventional. In this case, the heat generating during traveling due to the increase of the thickness of a crown part can be suppressed by the limitation to a specific range, and the rigidity ratio can be improved, and formity and high-speed durability can be improved.
Patent JP-2000104628-A (JP)
Title: Exhaust flux control device for engine
Inventor: SHIMIZU MAKOTO
IPC: F02D45/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent drive feeling from being deteriorated due to instability of control of air-fuel ratio without lowering of the responsiveness of control of air-fuel ratio in an exhaust reflux control device for a diesel engine, which controls the opening degree of an EGR so as to regulate the intake air volume in order to allow the air-fuel ratio in a combustion chamber to become a desired value. SOLUTION: When an engine operates in a steady-state condition (S7) while the opening degree TH of an intake throttle valve 14 is smaller than a set opening degree TH0 (S8), a critical condition determining means determines that a stream of recirculated exhaust gas in an EGR passage becomes critical. At this time, a first correcting means corrects a feed back gain K (S10) so that the operation speed of an EGR valve becomes lower than that in a case in which it is not critical. If the engine falls in a transient operating condition, the feed-back gain K is set to a larger value (S17).
Patent JP-H0998068-A (JP)
Title: Digital filter
Inventor: OTANI TOSHIAKI
IPC: H03H17/06
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter which has the same performance as a conventional memory type digital filter by using a memory of small storage capacity. SOLUTION: A digital filter consists of an n-stage shift register 1 which shifts the n-bit input parallel signal by a clock ck, a selector 2 which selects and outputs the n-bit output of every stage of the resister 1 in every bit by a 2nd clock nck larger than the clock ck by (n) times, an arithmetic result memory 3 which stores the multiplication results of the tap coefficient data corresponding to the output of every stage of the register 1 and then reads out the multiplication results by an n-bit address received from the selector 2, a register part 4 which successively stores the multiplication results read out of the memory 3 by the clock nck, a full adder 5 which applies the full addition to the multiplication results stored in the part 4, and an output register 6 which outputs the multiplication results that undergone the full addition by the adder 5.
Patent JP-S62135573-A (JP)
Title: Production of water-based coating film
Inventor: ITO HIROSHI
IPC: C08F20/56
Filed: 1985-12-09
Abstract: PURPOSE:To obtain a water-based coating film which is insoluble in water and useful for moisture conditioning, the prevention of dew condensation, etc., by emulsion-polymerizing part of a specified monomer to obtain a seed particle, emulsion-polymerizing the remainder of the monomer by using the seed particle as a nucleus, applying the resulting aq. compsn. to a substrate and drying it. CONSTITUTION:A mixture of a monomer of formula I or II [wherein R1 is H, methyl; R2 is H, methyl, ethyl; R3 is methyl, ethyl, propyl; A is a group of formula III (wherein n is 4-6; a group of formula IV)] and other monomer is emulsion-polymerized for 10-120min to form a seed particle. The remainder of the monomer mixture is continuously added thereto in an aq. medium in an inert atmosphere over a period of 1-10hr to carry out emulsion polymn. at 0-100 deg.C, thus obtaining an aq. compsn. contg. 5-60wt% polymer. The compsn. is applied to a substrate such as nonwoven fabric at 5-80 deg.C and dried in a box dryer to obtain a coating film.
Patent JP-S61152879-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: D06P1/56
Filed: 1984-12-25
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-2000102604-A (JP)
Title: Centrifugal blood pump
Inventor: FUJISAWA AKIRA
IPC: A61M1/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To improve durability of a blood pump executing or assisting blood circulation function of a heart by providing an abrasion-resisting bearing for supporting an impeller. SOLUTION: At least one of a pivot of an impeller arranged in a blood pump and a bearing member for pivotally bearing the pivot is formed of a polyethylene having a high molecular weight not less than 3×105, a density within a range of 0.925 to 0.965g/cm2, and a deformation rate not greater than 2% in conformity to ASTM D621.
Patent JP-2000298143-A (JP)
Title: Electrooptic probe
Inventor: ITO AKINARI
IPC: G01R15/24
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptic probe allowing prevention of incidence of unwanted reflected light from surfaces of optical components within the probe onto photodiodes. SOLUTION: In this electrooptic probe, optical components constituting an isolator 13 are disposed aslant to the optical axis of parallel light emitted from a collimator lens 8 to prevent incidence of unwanted reflected light from surfaces of the optical components onto photodiodes 10, 11. Slant angles of the optical components are set to not less than angles calculated from optical path lengths from the optical components to light receiving elements of the photodiodes 10, 11 and light receiving diameters of the light receiving elements, and set to not more than angles allowing assurance of transmission characteristics of the optical components.