baber/WOPTO huggingface dataset:
Patent JP-S59116520-A (JP)
Title: Temperature recorder
Inventor: MORITA HIROYUKI
IPC: G01K11/06
Filed: 1982-12-24
Abstract: PURPOSE:To ensure the recording and display of the increase in temperature at a low cost by a recorder which can be used readily, by utilizing the flowing out of a liquid through the ripped part of a bag due to the melting of the liquid, detecting the increase in temperature, and recording the result. CONSTITUTION:A bag 2, which does not percolate liquid, is filled up with a liquid 1 and sealed. The bag 2 is further put in a transparent soft container 3, and an end part 4 is sealed. When temperature is decreased below a specified temperature and the liquid 1 is frozen, the entire liquid becomes hard. When the frozen liquid 1 is bent under this state, it is broken. A part of the bag 2 is torn at the same time and a ripped part is yielded. When the temperature is increased and the frozen liquid 1 is melted, it flows to the outside of the bag 2 through the ripped part. The color of the liquid 1 can be recognized at the outside clearly. When the liquid 1 is cooled and frozen again after the melting, the liquid 1 which is flowed out does not return into the bag 2. Therefore the increase in temperature can be irreversibly recorded. When the liquid 1 in the bag 2 is frozen and bent so as to form the ripped part in the bag 2, the increase in temperature of frozen food exceeding the specified temperature can be positively recorded based on whether the liquid 1 is flowed out of the bag 2 or not.
Patent JP-2000050921-A (JP)
Title: Setting instrument and string setting device
Inventor: OIDE RYOSUKE
IPC: A44C25/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To guide a string introduced to the inside of an outer shell body to the through hole part of an elastic body by consisting of the outer shell body and the elastic body, providing holes and hollow part at the outer shell body, allowing the holes to communicate with the hollow part from the face of the outer shell body, providing the through hole part at the elastic body to be incorporated in the hollow part and putting the through hole part through the holes. SOLUTION: This setting instrument is provided with the outer shell body l0 and the elastic body 21, the body 10 is provided with the holes 15, 16 and the hollow part 13, and the holes 15 and 16 are communicated with the part 13 from the outside of the body 10. The body 21 is provided with the through hole part 22 and incorporated in the part 13 and the part 22 is communicated with the holes 15 and 16. The inner diameter D2 of the part 22 of the body 21 is smaller than the inner diameter D1 of the holes 15 and 16 of the body 10 and the body 21 is made of rubber, silicone rubber, etc. The body 21 is provided with the shape of an O-ring before being inserted to the body 10. A hooking means using a wire, etc., is hooked to this O-ring-formed elastic body 21 to introduce to the inside of the body 10.
Patent JP-H0651398-A (JP)
Title: Strap with solar battery for carrying camera
Inventor: YOSHIHARA AKIRA
IPC: G03B17/56
Filed: 1992-08-04
Abstract: PURPOSE:To improve the power generating efficiency of a solar battery without making a strap for a camera where the output of the solar battery fitted to the strap for carrying a camera is stored in a secondary battery to use as a power source large. CONSTITUTION:An amorphous silicon solar battery unit 12 is stuck on the shoulder pad member 11a of the strap 11 which is always faced skyward. Then, a coupling part 13 mechanically and electrically coupled to a camera main body is provided at the end part of one hanging part 11b whose width is thinner than the pad member 11a and a coupling part 14 mechanically coupled to the camera main body is provided at the end part of the other thinwidth hanging part 11c.
Patent JP-2001051095-A (JP)
Title: Inner containing vessel
Inventor: INOUE YOSHIAKI
IPC: G21F5/005
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an inner containing vessel having high efficiency of being contained in outside vessels such as drums and the like for radioactive waste, having a structure without leakage of the radioactive waste to the outside and a structure easily treated by manpower and capable of absorbing the change of vessel internal pressure, having necessary strength and flammable characteristic. SOLUTION: The outward appearance of the vessel body 1 of inner vessel to be contained in an outside vessel 10 such as a drum is made a shape separating the inner space of the outside vessel 1 into a plurality of fixed shapes. The upper opening 5 is closed with a lid 2 having a corresponding plane shape. The lid 2 has a structure closing airtight the upper opening 5 of the vessel body 1. A buffer rib 6 is provided for absorbing internal pressure change by responding to it.
Patent JP-S6286064-A (JP)
Title: Deodorizing coating and deodorizing sheet made therewith
Inventor: HOSHINO AKIRA
IPC: C09D5/00
Filed: 1985-10-14
Abstract: PURPOSE:To form a deodorizing sheet capable of shutting off only a fragrance or a malodor while keeping air-permeability, by using a deodorizing coating obtained by mixing a deodorizing component composed of a ferrous salt and citric acid and/or a citrate, a binder resin, and an organic liquid medium. CONSTITUTION:A deodorizing coating prepared from a deodorizing component composed of a ferrous salt and citric acid and/or a citrate, a binder resin, and an organic liquid medium. The deodorizing component preferably comprises 80$90pts.wt. ferrous salt, 15-5pts.wt. citric acid, and 5-1pt.wt. citrate. A deodorizing sheet is obtained by coating and/or impregnating a sheet with the deodorizing coating above-mentioned and drying it. A preferable ferrous salt is ferrous sulfate and a preferable citrate is sodium citrate.
Patent JP-H0389771-A (JP)
Title: Optional scanning device
Inventor: KAMURO SETSUSHI
IPC: G02B26/10
Filed: 1989-09-01
Abstract: PURPOSE:To suppress the variance (jitter) of printing timing in every scanning on a photosensitive drum by making one of the output of each bit of a synchronous circuit or the delay signal of this output to a clock signal for printing. CONSTITUTION:An RS flip flop 41 by a signal from a beam detector 23 is set, and n-pieces of logical '1' and subsequently, n-pieces of logical '0' are shifted by an n-bits shift registers 42a to 42n, and henceforth, this shift operation is repeated. As the result, an output signal having the frequency component of (1/2n) of a clock signal CLK for synchronization can be obtained from the outputs FO0 to FOn. In addition, the output signals of FO0 to FOn have respectively the phase difference of one period portion of the clock signal CLK for synchronization. Then, when distance from the beam detector 23 to a printing starting point on the photosensitive drum 20 is set by using one of the output signals, a distance setting error at that time becomes (1/2n) of a picture element. Thus, the distance setting error to the printing starting point can be improved.
Patent JP-S61106449-A (JP)
Inventor: MIYANO KANJI
IPC: C04B14/04
Filed: 1984-10-30
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-H1069968-A (JP)
Title: Induction heating method and device
Inventor: SATO YUICHI
IPC: H05K9/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To maintain insulation and dispense with enlargement of power source and its capacity by arranging a shield material made of a good conductive material between a site free of a heating site surrounded by a work coil of the heating site and the work coil. SOLUTION: An end face of a metal tube 1 is processed for a protrusion taper and an end face of a metal tube 2 is processed for a recess taper, respectively, both of which are engaged with each other by pinching an amorphous metal foil, and a heating site 4 in a limited range including a junction part 3 under pressure is heated. The site 4 is surrounded by a work coil 5, and a shield material 6 is arranged between a site out of the site 4 of the sites surrounded by the coil 5 and the coil 5. The shield material 6 is a good conductive material such as copper. When a current such as high-frequency current flows a winding 12 of the coil 5, an induction current flows the part 4, and the induction current flows the shield material 6 in the site out of the site 4.  Consequently, the site 4 in the limited range in a lengthwise direction including the junction part 3 is selectively heated, and heating is restricted in the site out of the site 4.
Patent JP-H1160858-A (JP)
Title: Flame-retardant resin composition
Inventor: NAKAI YOSHIHIRO
IPC: C08L25/12
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin compsn. with an excellent impact resistance by compounding a graft copolymer having a specified ratio between the total area of rubber-like polymer parts and the total area of occlusion parts contained therein with a copolymer formed essentially from a vinyl cyanide monomer and an arom. vinyl monomer. SOLUTION: This compsn. is prepd. by compounding 100 pts.wt. sum of 5-100 pts.wt. graft copolymer and 0-95 pts.wt. copolymer formed essentially from a vinyl cyanide monomer and an arom. vinyl monomer with 1-50 pts.wt. flame retardant. The graft copolymer is obtd. by polymerizing 95-30 wt.% monomer mixture essentially comprising a vinyl cyanide monomer and an arom. vinyl monomer in the presence of 5-70 wt.% rubber-like polymer (the sum being 100 wt.%), and when the cross-section is observed, the ratio between the total area W of rubber-like polymer parts to the total area S of occlusion parts contained therein satisfies the relation: 0.15<=S/W<=0.70.
Patent JP-S6382699-A (JP)
Inventor: OONO CHISATO
IPC: D06F43/02
Filed: 1986-09-25
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-H04107937-A (JP)
Title: Controller of bonding tool-driving motor in wire bonder
Inventor: ISHIMOTO MICHIRO
IPC: H01L21/60
Filed: 1990-08-28
Abstract: PURPOSE:To make the position control of a bonding tool accurate by constituting an apparatus in such a manner that the next signal is sent from a command signal transmitter to a driver when it is confirmed that the drive quantity of a motor has reached the command quantity by a command signal. CONSTITUTION:When a motor MZ arranged inside a drive box 1 is driven, a horn 2 oscillates in the vertical direction and a bonding tool 3 moves vertically. MX and MY are X-direction and Y-direction motors, respectively. Also, the input side of a signal controller 16 is connected with a driver 14 and forward-reverse switching determinator 15 and its output side is connected with a command signal transmitter 13. The driver 14 outputs a coin signal to the signal controller 16 when the drive quantities of the motors MX, MY, MZ reach command quantities. Also, the signal controller 16 inputs a due-out inhibition signal to the command signal transmitter 13, until the coin signal is received, to hinder that the next command signal is transmitted from the transmitter 13 to the driver 14. Thus, a wire can be bonded to a semiconductor with good positional accuracy.
Patent JP-H0390229-A (JP)
Title: Punching press
Inventor: NANJO TAKESHI
IPC: B21D28/14
Filed: 1989-09-01
Abstract: PURPOSE:To set the die for shifting in a short time by arranging the guide parts in the radial state on the 1st and the 2nd rotary bodies of the upper side of the upper die setting part of the punching press and of the lower side of the lower die setting part, and arranging the 1st and the 2nd sliders having the die holders on the guide parts. CONSTITUTION:When the shifting of dies 15, 19 are not executed, because the 1st slider 43a, the 2nd slider 43b are bringed not to project to the position of nearly same height with the height position of the upper die setting part 21 and the height position of the lower die setting part 17, so the waiting upper dies 19 and the lower dies 15 which are held with the die holders 41a, 41b scarcely interfere with the plate material and the plate material is scarcely damaged. And when the dies 15, 19 are shifted the 1st slider 43a and the 2nd slider 43b which are provided with the prescribed die holders 41a, 41b are bringed to project to the same height position with the height position of the upper die setting part 21 and the height position of the lower die setting part 17 and so the time of the die setting for shifting is shoten by setting the upper/ lower dies 19, 15 to the same position with the height position of the upper/ lower die setting height position.
Patent JP-H0558114-A (JP)
Title: Pneumatic tire
Inventor: UEDA KENICHI
IPC: B60C11/04
Filed: 1991-09-06
Abstract: PURPOSE:To secure good straight running performance of a car and prevent generation of pattern noise and eccentric wear by dividing the tread into an inner and an outer zone by the bisector for the center and grounding end or that of the main grooves which are situated nearest the bisector, and arranging so that the inclination angle of slits over the two zones in the direction across the tire width lies within a specific range. CONSTITUTION:The surface of a tire tread is patterned with main grooves 3 stretching circumferentially and slits 5a, 5b in the crosswise direction and divided into an inner zone 6a and an outer zone 6b by a bisector for the center and grounding end or that of the main grooves 3a which are situated nearest the bisector. The inclination angles theta1, theta2 of the slits 5a, 5b in these zones 6a, 6b to the direction across the tire width shall lie in respective ranges such that theta1=32-40 deg., theta2=0-40 deg., theta1=-32 thru-40 deg., and theta2=0 thru -40 deg.. There plus sign (+) indicates an angle with the righthand elevated while the minus sign (-) an angle with the lefthand elevated. This permits lessening the residual CF pattern component which might affect the straight running performance, also lessening the pattern noise, and reduce the generation of eccentric wear.
Patent JP-H04108486-A (JP)
Title: Electric razor
Inventor: SAKAMURA YOSHINOBU
IPC: B26B19/38
Filed: 1990-08-28
Abstract: PURPOSE:To improve the portability and to enable using an arbitrary case on a user side by providing a main body in which a driving device of a blade part is contained, and a cap for covering the blade part, and forming the main body containing the cap to a business card size. CONSTITUTION:An external shape of a main body 1 containing a cap 15 for protecting an outer blade is formed to a business card size, about 1cm thick. Also, on the upper side of the main body 1, an outer blade frame 14 formed thinly is provided, and to the upper end of the outer blade frame 14, an outer blade of a cassette type installed in a carrier 20 is attached. In such a state, this razor is constituted so that a taper is provided on the outer blade frame 14 so as to become thinner gradually toward the upper end, and when the cap 15 is placed thereon in order to protect the outer blade 2, the outer blade frame 14 is also covered with the cap 15, and the outside surface of the main body 1 and the outside surface of the cap 15 are continued without a step difference.
Patent JP-H07118260-A (JP)
Title: 1,2-dioxetane as chemiluminescent label of organic and biological molecule
Inventor: AASAA POORU SHIYATSUPU
IPC: C07D207/46
Filed: 1991-09-06
Abstract: PURPOSE: To provide a novel 1,2-dioxetane compd. having a cyclic polyalkylene group, can induce chemiluminescence, and, when combined with an org. or biological molecule, can be used as an indicator in assay, etc.  
     CONSTITUTION: A novel 1,2-dioxetane compd. useful as a chemiluminescent label of an org. or biological molecule in assay, etc., and represented by formula I (wherein Ar is phenyl or naphthyl; A is a substituent which chemically couples with an org. or biological molecule or a substituent which physically couples with an org. or biological molecule to give a dioxetan compd. on the molecule as a label; R 1  is a 1-30C linking group or the like; X is a chemically unstable substituent which is removed by an activator to cause the dioxetane compd. to produce light; and the group of formula II is a cyclic 6-30C polyalkylene group) is provided, which is prepd. by the addition reaction of oxygen to an alkene compd. of formula III. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0390709-A (JP)
Title: Manufacture of revolving wheel mounting plate
Inventor: YAMADA HIROAKI
IPC: E02F9/12
Filed: 1989-09-04
Abstract: PURPOSE:To reduce the manufacturing cost by a method wherein after a rodform plate forming a revolving wheel mounting plate is bent in an annular shape, it is welded to a cylindrical round drum with which a lower running body is provided, and with this state, machining is applied on the upper surface of the rodform plate to form a flat surface. CONSTITUTION:After a rodform plate forming a revolving wheel mounting plate 4 is bent in an annular shape, it is welded to a cylindrical round drum 11, with which a lower running body is formed, to form a weld part 5. Cutting is applied on the upper surface of the plate 4 to form a flat surface coinciding with a horizontal surface. Through formation of the weld part 5, the upper and the under surface of the plate 4 are caused to approximately coincide with a horizontal surface, the number of machining works is reduced, and the weld part is functioned so as to prevent bending of a bolt 6 for fixing a revolving wheel 3. Thus, the manufacturing cost can be reduced.
Patent JP-S6383996-A (JP)
Title: Multistage shift register
Inventor: HIRASHIMA AKIFUMI
IPC: G11C19/00
Filed: 1986-09-26
Abstract: PURPOSE:To eliminate a need of a counter, which recognizes the end of data transfer, to simplify the circuit constitution by supplying a clock signal to a shift register when a data signal is inputted to a first stage and inhibiting supply of the clock signal when the data signal in a last stage is outputted. CONSTITUTION:When the data signal having a waveform 402 is inputted to an N-stage shift register 5, a flip flop 6 is set. Since the output of the flip flop 6 goes to '0' by fall of the output of the last stage from the N-stage shift register 5, the output is held at '1' from the rise of the input to the N-stage shift register 5 to the fall of the output of the last stage of the N-stage shift register 5. A selecting gate 7 supplies the clock signal of an output 401 to the N-stage shift register 5 when an output 404 is '1'; but when the output 404 is '0', an output 405 is supplied as the clock signal to the N-stage shift register 5 because the selecting gate 7 inhibits supply of the output 401.
Patent JP-2000052644-A (JP)
Title: Ink jet recording body and coating agent therefor
Inventor: WATANABE SATOSHI
IPC: B41M5/50
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording body, in which the sharpness of a recording image is excellent, the bleeding of an ink is a little and the absorbability of the ink is favorable. SOLUTION: In a recording body having a support and an ink absorbing layer formed on at least one side of the support, the ink absorbing layer contains a water-soluble polymer and a polypropylene glycol, at least one terminal of which has a 1-12C alkyl group and the number average molecular weight of which is 130-1, 200 under the condition that the polypropylene glycol is 0.1-20 wt.% of the sum of the water-soluble polymer and the polypropylene glycol in order to obtain the ink jet recording body.
Patent JP-H059352-A (JP)
Title: Poly 1-butene resin composition
Inventor: KAGAWA FUKASHI
IPC: C08L23/20
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a poly 1-butene resin composition excellent in impact resistance, creep resistance and high-speed moldability. CONSTITUTION:A poly l-butene resin composition comprising (A) 60-95 pts.wt. poly 1-butene having 0.01-5g/10 minutes MFR, <=6 ratio (Mw/Mn) of weight- average molecular weight and number-average molecular weight and >=93% isotactic value and (B) 40-5 pts.wt. poly 1-butene having >=20 times as much MFR as that of the component A, <=6 ratio (Mw/Mn) of weight-average molecular weight and number-average molecular weight and >=93% isotactic value.
Patent JP-S6287129-A (JP)
Inventor: ISHINO KOICHI
IPC: A61B5/022
Filed: 1985-10-14
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-H0367776-A (JP)
Title: Body side sill supporter tool of body conveyor device
Inventor: KATAYAMA SHINJI
IPC: B61B10/02
Filed: 1989-08-31
Abstract: PURPOSE: To surely hold an auto body by providing a holding means for holding an auto body side sill at a normal position, on one side of right and left hanger arms in a condition embracing the auto body from right and left; and a holding means for movably supporting the side sill in a lateral direction on another side; respectively. CONSTITUTION: Between respective hanger supports 13 hung from a fore and rear set of trolleys 11 movable along a conveyer beam means 10 are connected by a hanger frame member 14, to oscillatorily journal right and left hanger arms 17 and 17 providing auto body supporting members 17a on the lower ends. The respective hanger arms 17 and 17 are turned via an arm 20 turned by cooperating with a hanger arm cam 21 provided in a given place. A first holding means A, including a V-shaped notch 27 for holding a side sill 23 on the lower end of an auto body 24, is provided on the supporting member 17a of one side arm 17; and a second holding means B, including a projection 30 having a side surface 31 tilted downward inner side, is provided on the supporting member 17a of another side arm 17; respectively.
Patent JP-H03257069-A (JP)
Title: Silicon nitride sintered body
Inventor: MATSUI MINORU
IPC: C04B35/584
Filed: 1990-08-31
Abstract: PURPOSE:To obtain the high-density silicon nitride sintered body excellent in mechanical strength, consisting essentially of Si3N4, with the grain boundary phase consisting of a crystal phase practically free of a vitreous phase and with the bulk density specified by controlling the Y, Mg and Ce contents of the sintered body. CONSTITUTION:The silicon nitride sintered body contains 2-15wt.% Y expressed in terms of Y2O3, 1-10wt.% Mg expressed in terms of MgO, 1-10wt.% Ce expressed in terms of CeO2 and 75-95wt.% Si3N4 as the essential component and has the following characteristic. Namely, the grain boundary phase consists of a crystal phase practically free of a vitreous phase, and the bulk density is controlled to >=3.2g/cm<3>. Since the sintered body has specified contents of Si3N4, Y, Mg and Ce, the sintered body can be produced by the atmospheric sintering method by the synergistic and some other effects and is excellent in density and mechanical strength. The sintered body is superior in a static fatigue characteristic and widely utilized as the mechanical structural materials such as engine parts and gas turbine parts.
Patent JP-H0735935-A (JP)
Title: Production of optical branching and coupling device
Inventor: SHIODA TAKAO
IPC: G02B6/13
Filed: 1993-08-20
Abstract: PURPOSE:To easily produce the optical branching and coupling device by substrate waveguides having a property to preserve the plane of polarization. CONSTITUTION:A stress imparting layer 2, a core layer 3 and a stress imparting layer 4 are successively and continuously deposited from a gaseous phase on a substrate 1 by a gaseous phase deposition stage. The stress imparting layer 2, core layer 3 and stress imparting layer 4 formed on the substrate 1 are then etched according to Y-branch type waveguide patterns and thereafter both ends of the substrate where the patterns are not formed are etched. Optical fiber housing grooves 11 are formed in the positions corresponding to the ends of the Y branch type waveguide patterns.