baber/WOPTO huggingface dataset:
Patent JP-H03146636-A (JP)
Title: Electrode material for electric discharge machining
Inventor: OKAMOTO KENICHI
IPC: B23H1/06
Filed: 1989-10-30
Abstract: PURPOSE:To manufacture an electrode for electric discharge machining having less consumption and easily capable of removing and discharging scratch generated from the object to be worked, at the time of manufacturing an electrode for electric discharge machining, by kneading specified amounts of Ni and Ce2O3 powder into W-base alloy or Mo-base alloy powder together with a binder, subjecting it to extruding into the shape of an electrode and thereafter executing sintering. CONSTITUTION:To the powder of a W-base alloy such as W-Ag, W-Cu, WC-Ag and WC-Cu or of an Mo-base alloy such as Mo-Ag and Mo-Cu, 0.05 to 0.2% Ni powder and 0.1 to 1.0% Ce2O3 powder are added together with a binder constituted of a mixture of paraffin wax and an acrylic plasticizer, which is kneaded and is extruded and sintered into the shape of a cylinder having holes 1a for feeding electric discharge machining liquid on the inside and grooves 1b for discharging a mixture of scratch by the object to be worked and the electric discharge machining liquid in the outer circumference. The electrode 1 for electric discharge machining having less consumption caused by electric discharge and easily capable of discharging scratch can be manufactured.
Patent JP-H01121022-A (JP)
Title: Toilet bowl seat of automatic sheet paper supplying type
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/22
Filed: 1987-11-04
Abstract: PURPOSE: To prevent the waste use and jamming of seat paper by setting a seat paper delivery mechanism to an operation impossible state by an abnormal delivery preventing sensor and a control part when sitting is impossible because a toilet seat main body is erected. CONSTITUTION: When a seat paper delivery push button 61 is pushed when paper jamming is generated or there is no seat paper roll R, the paper jamming lamp 64 or paper supply lamp 63 of an operation part G lights. When a toilet seat main body is set to an erected state even if there is no paper jamming and there is a sufficient seat paper roll R, an abnormal delivery preventing sensor 85 is operated to generate detection output and the generated detection output is sent to a relay 102 through amplifiers 100, 101 and the current supply circuit to a revolving motor 30 is cut of by the operation of the relay 102 and, even if the seat paper delivery push button 61 is pushed, seat paper is not delivered and abnormal delivery can be prevented.
Patent JP-S63246336-A (JP)
Title: Composition containing mitomycin-antibody complex
Inventor: SHIDA YASUSHI
IPC: C07K1/113
Filed: 1987-11-05
Abstract: PURPOSE:To obtain a composition containing mitomycin-antibody complex. CONSTITUTION:The subject composition contains a mitomycin-antibody complex in which mitomycin and an antibody or its fragment are bonded to each other through, as a spacer, a group of formula II (m is 2-4) or formula III [A is 1-8C straight or branched alkylene which may include 1 or 2 -O- bonds in the chain; B is H, lower alkyl, lower alkoxy; A and B may incorporate to form a 5-6-membered ring including N atoms or the group of formula IV is glucosamine residue of formula V (W is H, methyl, ethyl, benzyl, acetyl, trifluoracetyl); Z is O, S] or through the SH in the antibody fragment. The composition is used as an anticancer agent having selective and efficient activity to inhibit the proliferation of target cancer cells.
Patent JP-H01121765-A (JP)
Title: Voltage detecting device
Inventor: NAKAMURA TAKUYA
IPC: G01R19/00
Filed: 1987-11-05
Abstract: PURPOSE:To obtain a high-reliability detection result while reducing variation in the quantity of light and to perform voltage detection with time resolution of picosecond order by using a DC light source sampling type fast photodetecting means in combination. CONSTITUTION:Light from a DC light source 1 consisting of an He-Ne laser, a semiconductor laser, etc., is made incident on an optical modulator 30 and a polarizer 31 extracts a prescribed polarized component; and a polarization state is varied with a voltage which is applied from a body 53 to be measured to electrooptic crystal 32 and produced projection light is made incident on an analyzer 34 through a phase compensator 33. Here, the voltage from the body 53 is generated repeatedly in synchronism with a trigger signal TR from an oscillation circuit 20, but this voltage is ultrahigh-speed pulses, so an electrode on the crystal 32 is terminated and matched by a resistance Z0 to preclude reflection. The phase compensator 33 corrects the natural birefringence of the crystal 32 and the analyzer 34 outputs two orthogonal light intensity signals I1 and I2 to sampling type fast photodetectors 2 and 3 respectively.
Patent JP-H03143832-A (JP)
Title: Cassette
Inventor: YUKIMACHI HIROSHI
IPC: G03G15/00
Filed: 1989-10-27
Abstract: PURPOSE:To prevent a fitting part to be shaved with the projecting part of a width regulating plate by fitting a resin cover on the projecting part of a width regulating plate fitted into the fitting part on a cassette positioning rail provided on an image forming device main body, for covering the projecting part. CONSTITUTION:After loading sheets S between width regulating plates 4a, 4b fitted on a cassette 1, the cassette 1 is mounted on an image forming device main body 8 by inserting a projecting part 6 projected from the cassette 1 along a cassette positioning rail and fitting the projecting part 6 into a fitting part 10. Nextly, the sheets S are regulated with the width regulating plates 4a, 4b and fed to the device main body 8. At mounting the cassette 1 on the device main body 8, the cassette 1 is guided to the cassette positioning rail 9 with the projecting part 6 covered with a resin cover and fitted to the fitting part 10.
Patent JP-H01123036-A (JP)
Title: Manufacture of heat-resistant metallic fiber compact
Inventor: MURAKAMI TORATA
IPC: C22C1/10
Filed: 1987-11-05
Abstract: PURPOSE:To manufacture a heat-resistant metallic fiber compact usable in a high-temp. and strongly oxidizing atmosphere by cutting an Al-containing heat-resisting metal into metallic fibers, forming the above into a sintered compact, and then forming alumina whiskers on the surface of this sintered compact. CONSTITUTION:A heat-resistant metallic sheet 1 which contains Al at least and may contain Cr and rare-earth metals is cut into metallic fiber pieces 3 of the prescribed length while applying chattering vibrations to a cutting edge 2, which are held in a mold 4. The metallic fiber pieces 3 laminated in the mold 4 are compacted in an inert atmosphere and sintered into a compact 5 by means of heating. This sintered compact 5 is subjected to preliminary oxidation in <=about 1% oxygen concentration at about 900 deg.C for about 1-30min in an atmosphere where oxygen concentration is controlled and then to heating in the air at about 900-1,000 deg.C for >=about 5hr to undergo secondary oxidation treatment, by which alumina whiskers are formed. By this method, the metallic fiber compact usable in a high-temp. and strongly oxidizable atmosphere and having high far infrared radiation capacity can easily be obtained.
Patent JP-H06111541-A (JP)
Title: Optical disk recorder
Inventor: OGAWA HIROSHI
IPC: G11B27/10
Filed: 1992-09-25
Abstract: PURPOSE:To perform high speed recording in a read-out area and a read-in area of an optical disk. CONSTITUTION:At the time of recording in the read-out area and the read-in area of the optical disk 1, a control signal is supplied from a microprocessor 5 to a CD encoder 12, a write equalizing circuit 14, a laser modulating circuit 15, a servo processor 16 and a spindle controller 19. By this method, additive information is recorded in the read-out area and the read-in area under a high speed mode.
Patent JP-H01122534-A (JP)
Title: Heat response switch
Inventor: UBUKATA SUSUMU
IPC: H01H37/68
Filed: 1987-11-05
Abstract: PURPOSE:To prevent the reduction of the insulation withstand voltage and effectively protect the glass by sticking ceramic to the glass portion and eliminating a gap on the circumference at the time of inserting an arc withstand member made of ceramic between the glass surface and an arc generation section. CONSTITUTION:The left opened end 10A of a cylindrical body 10 made of metal as shown in the figure is closely stuck to a substrate 1 while the right end is closed, an enclosed container is formed by the method such as ring projection welding to constitute an enclosed type switch, the gas mainly consisting of air, e.g., nitrogen gas 80% and oxygen gas 20%, is put in this container to form the enclosed type switch. An arc withstand material 8 made of ceramic is stuck to the glass 3A and the glass 3B so that no gap is generated along the circumference of the glass 3A and the glass 3B surrounding conducting pins 2A and 2B. The creeping distance on the electric insulation between the conducting pin 2B and the hole 1B of a substrate 1 is lengthened, thereby the reduction of the withstand voltage is prevented, and the glass can be protected from being broken.
Patent JP-H01123391-A (JP)
Title: Automatic cash handler
Inventor: ASANO ICHIRO
IPC: G07D9/00
Filed: 1987-11-09
Abstract: PURPOSE: To improve a working rate by reducing the generation of trouble at a device in the case of unmanned operation on a holiday, etc., by providing a statistical function and a degenerate function, storing device operating conditions for a fixed period through the statistical function and automatically operating the degenerate function while judging it from these conditions. CONSTITUTION: When performing the unmanned operation, first of all, a fault rate and a latent fault rate are calculated from data for the fixed period stored in a storage part 3 by units and these rates are compared with a certain determined value. When the fault rate, etc., is higher, control is moved to a degenerate function part 9 but when the fault rate is lower, the operation is performed by all the units. The degenerate function part 9 selects any operating form at degenerate time so as to perform the operation through the other units excepting for the unit, for which the fault rate or the like is higher than a certain determined value, outputs that selection onto the CRT of a customer operating part existent at an output part 2 or through voice guidance and reports it to a customer.  When the fault rate at a bankbook printing mechanism 6 is higher, for example, the operation of this mechanism is stopped.
Patent JP-H02127465-A (JP)
Title: Polyamide resin composition
Inventor: IKUTA TATSU
IPC: C08K3/22
Filed: 1988-11-07
Abstract: PURPOSE:To obtain the subject composition, excellent in precise moldability and suitable as turntables for electrical and electronic devices, shaver caps, etc., by blending a polyamide resin with soft ferrite. CONSTITUTION:A polyamide resin composition obtained by blending a polyamide resin (e.g., nylon 12 or nylon 6) with 76-95wt.%, preferably 76-90wt.% soft ferrite (preferably Mn-Zn-based or Ni-Zn-based soft ferrite).
Patent JP-S63132686-A (JP)
Inventor: ONO MITSUHITO
IPC: A63H3/04
Filed: 1986-11-26
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-S61155057-A (JP)
Title: Steering device
Inventor: TOYAMA YOSHIYUKI
IPC: B62D3/04
Filed: 1984-12-26
Abstract: PURPOSE:To obtain steering sensitivity with a sense of moderation by correcting the rack tooth surfaces of a pair of central rack teeth that are opposed to each other among the rack teeth when an elliptical type sector gear is moved in the axial direction and the backlash between the gear and rack is adjusted. CONSTITUTION:When a rack 20 screwed in a ball screw shaft 12 is reciprocated and moved by the turning of a steering shaft 15 and an output shaft 13 is rotated through a sector gear 30 with three sector teeth 31 that are engaged with the rack teeth 31 of a rack 20, the sector teeth 31 increase the amount of transfer slowly from a small diameter end (A) toward a large diameter and (B) and is teeth-cut. In addition, the pitch of a pair of central rack teeth 22 and 23 that are engaged with a central sector teeth 32 is made smaller than that of other rack teeth. In this case, when the mutually opposed tooth surfaces 22a and 23a of the said rack teeth 22 and 23 are advanced by preset distance (d) from the steering neutral position, corrected tooth surfaces 22b and 23b with a slope size are formed at the tooth tip side from the engagement line (P) with the sector teeth 32.
Patent JP-H03140203-A (JP)
Title: Manufacture of artificial decorative veneer
Inventor: ITO TATSUO
IPC: B27K5/00
Filed: 1989-10-26
Abstract: PURPOSE:To delicately change the color tones of respective wood grain patterns appearing on the surface of decorative veneer over the domain ranging from the butt end to the top end of tree by a method wherein laminated flitch is obtained by using color concentration difference veneer in which color concentration is changed locally. CONSTITUTION:Dye liquid 2 is applied on both the sides of each veneer 1 with a sponge roll coater 3. Further, the application surface of the sponge roll coater 3 is made to be projected and recessed form so as to be able to apply a large amount of dye liquid 2 at projected parts 3a and a small amount of dye liquid 2 at recessed parts 3b. Next, the predetermined number of veneers 1 applied with said dye liquid 2 are laminated to one another and subjected to steaming treatment so as to obtain color veneer 4 having pattern striped in high concentration parts 4a or parts with deep color concentration and low concentration parts 4b or parts with light color concentration. Further, transfer sheet 5 is brought into contact with the surface of the color veneer 4 so as to transfer ink 5a onto the surface of the color veneer 4 by peeling off releasing sheet 5b in order to obtain color veneer 4'. By laminating and clampingly bonding the color veneers 4', which are obtained by transferring the ink 5a in oblique striped pattern on the surface of the color veneer 4, laminated flitch 6 is obtained and then sliced in order to obtain artificial decorative veneer 7.
Patent JP-S61159188-A (JP)
Inventor: SAKUYAMA TADASHI
IPC: G21C3/344
Filed: 1984-12-31
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-H03141676-A (JP)
Title: Semiconductor memory
Inventor: MUKOGAWA MASASHI
IPC: H01L27/115
Filed: 1989-10-26
Abstract: PURPOSE:To improve the performance and yield of a memory device by providing each memory MOSFET with a plurality of independent floating gates made of conductive material. CONSTITUTION:Memory MOSFETs are formed on a semiconductor substrate 1, and the surface of the substrate is coated with insulator 2. The drain electrode 3 and source electrode 4 are composed of metal, metal silicide, or polysilicon, and the drain region 5 and source region 6 are formed of N<+> buried layers. The gate oxide 7 is made sufficiently thin. The FET is controlled by applying a voltage to a control electrode while electrons are injected from the channel region 10 into floating gates 8, 8', and 8''. Even if a defect 11 develops in the gate oxide 7 and causes a short circuit between electrode 8 and the channel region 10, the other electrodes are sound so that the FET functions normally. Therefore, performance and yield are improved.
Patent JP-H07136068-A (JP)
Title: Automatic tea supply machine
Inventor: YAMADA YOSHIMASA
IPC: A47J31/56
Filed: 1993-11-11
Abstract: PURPOSE:To adjust the operation time of a water pouring valve for pouring hot water to tea leaves, in order to extract a definite quantity of tea in an automatic tea supply machine. CONSTITUTION:A thermostat 6 and a tea supply button 7 are connected through an input circuit 5 at the input port of a CPU 4 equipped with an electric conduction counter 1 for a heater, water supply timer 2, and a memory 3, and a relay 9 for a heater and a relay 10 for a water supply valve are connected through an output circuit 8 at the output port. The heater 11 and the water supply valve are ON/OFF-operated by the contact points X1 and X2, respectively.
Patent JP-H11113800-A (JP)
Title: Device for toilet
Inventor: YAMADA SATOSHI
IPC: A47K13/30
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for toilet speedily operating a safety function when the over voltage of an input power source is generated. SOLUTION: At a transistor 19, when the voltage of a capacitor 11 provided on the secondary side of a step-down transformer 8 is boosted to not lower than prescribed voltage, a zener diode 20 connected to a base is conducted and a base current flows to ON-operate. By this ON, the transistor 19 by-passes the base bias of a transistor 21 serially connected to the exciting coil 15 of a relay 13 to turn off the transistor 21 and intercept the exciting current of the coil 15. When a non-exciting state is made, the relay 13 opens contact points 16 and 16 to intercept the energizing paths of a heater load circuit 2 and a motor load circuit 3 to prevent the abnormal operation of each circuit 2 and 2 caused by input over voltage.
Patent JP-H05100360-A (JP)
Title: Undercoating material for polyester
Inventor: HATTORI KOJI
IPC: G03C1/825
Filed: 1991-10-03
Abstract: PURPOSE:To make the coated surface look better and to prevent an adverse effect of the coating on a silver halide emulsion layer by successively applying a hydrophobic polymer layer and a hydrophilic colloid layer contg. a specified compd. on a polyester. CONSTITUTION:At least one hydrophobic polymer layer and at least one hydrophilic colloid layer contg. a compd. shown by the formula are successively applied on a polyester. In the formula, R is hydrogen atom, 1-4C alkyls, etc., B is a hydroxyalkylene group, R4 and R6 are hydrogen atom, alkyl, alkoxyl, etc., R3 and R5 are alkyl, aryl, alkoxyl, etc., and the substituents for the phenyl ring can be bilaterally asymmetric in the formula, R1 and R2 are hydrogen atom, alkyl and aryl, R3 and R4 and R5 and R6 can be interconnected to form a substituted or unsubstituted ring, and n1 and n2 are the average degree of polymerization of the hydroxyalkylene group and 2 to 50.
Patent JP-H02139388-A (JP)
Title: Storage tank
Inventor: TANAKA KOTA
IPC: E03B11/16
Filed: 1988-11-08
Abstract: PURPOSE:To provide a storage tank best suited for assurance of water supply, elimination of the need for a prompt attention by operators in the case of an emergency and realization of an unmanned building by regulating emergency shutdown valves and control valves in accordance with the instructions from a control panel in connection with a water level electrode. CONSTITUTION:Branch service pipes 4a and 4b, branched off from a water supply service pipe 4, are connected to a storage tank 1. The branch service pipes 4a and 4b are provided with emergency shutdown valves 6a and 6b in addition to their own control valves 5a and 5b. The control valves 5a and 5b and the emergency shutdown valves 6a and 6b are regulated by a control panel 7 connected to a water level electrode 3. The control panel 7 comprises a relay circuit for activating either of the control valves 5a and 5b and either of the emergency shutdown valves 6a and 6b by the maximum and minimum water level signals and the emergency water level signals from the water level electrode 3. A plurality of the water supply channels thus formed, coupled with the provision of he emergency shutdown valves, can assure the water supply and prevent the occurrence of the overflowing, leading to a substantial reduction in the maintenance costs.
Patent JP-H07115488-A (JP)
Title: Image forming device
Inventor: SUZUKI KAZUYOSHI
IPC: H04N1/04
Filed: 1993-10-15
Abstract: PURPOSE:To continue the reception of facsimile even when the remaining storage capacity of a storage device is running short of at the time of preheating. CONSTITUTION:An image forming device 10 is provided with a facsimile part 32 with the reception function of the facsimile, hard disk 5 connected to the facsimile part 32, reader part 15 reading originals, printer part 20 outputting the read original or the reception contents of the facsimile stored in the hard disk 5, and core part 40 controlling the entire system. With the signal from the core part 40, when a preheating switch 20a of the printer part 20 is turned on and the printer part 20 is set to the preheating state, the preheating switch 20a is turned off to release the preheating state when the remaining capacity of the hard disk 5 becomes less than the prescribed amount. The received contents of the facsimile stored in the hard disk 5 is outputted.
Patent JP-2000111731-A (JP)
Title: Production of polarizing plate laminated body
Inventor: SAWADA TAKAHIKO
IPC: G02F1/1335
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To easily diminish foreign matter included in a polarizing plate laminated body by half-cutting a protective film stuck to the surface of a polarizing plate to be bonded near the peripheral part of the polarizing plate in a frame shape, peeling the protective film while leaving the peripheral part and sticking other adhesive sheet to the exposed surface of the polarizing plate to be bonded. SOLUTION: A protective film 21 stuck to the surface of a polarizing plate 1 to be bonded is half-cut near the peripheral part of the polarizing plate 1 in a frame shape, the protective film 21 is peeled while leaving the peripheral part and other adhesive sheet 4 is stuck to the exposed surface of the polarizing plate 1 to be bonded. A frame-shaped protective film 21 is left on the peripheral part of the polarizing plate 1 in the temporarily stuck state by way of its adhesive layer 22 and a polyethylene terephthalate film 5 is laminated on the other surface of the polarizing plate 1 by way of its adhesive layer 51. The falling of chips, etc., sticking to cut sections, that is, side faces of the polarizing plate 1 on the surface to be bonded is suppressed.
Patent JP-H09130823-A (JP)
Title: Video signal processor
Inventor: YAMAUCHI EIJI
IPC: H04N11/04
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processor stable even to temp. characteristic and voltage fluctuation by composing all of an encoder circuit generating a color signal and a synchronizing signal generating circuit generating a synchronizing signal of digital circuits even at the time of operating by external synchronization. SOLUTION: A synchronizing signal generator 17 counts a frame signal fsg by the clock signal clk2 of 27MHz outputted from an oscillator 16 to generate the synchronizing signal cpsync to be added to a video signal based on this result. Based on the clock signal clk2 and the synchronizing signal cpsync, a reading control signal 18 reads out a digitized luminance signal Y and two kinds of color difference signals Cr and Cb from a memory 15. The color difference signals Cr and Cb read from a memory 15 are converted to a chrominance signal C by an encoder 19 consisting of a digital circuit using the clock signal clk2 which is stable in terms of frequencies. At the same time, the luminance signal is added with the synchronizing signal cpsync and outputted as signals C and Y.
Patent JP-H02129905-A (JP)
Title: Capacitor
Inventor: TANAKA MEGUMI
IPC: H01G4/18
Filed: 1988-11-09
Abstract: PURPOSE:To realize good deposition processability and high breakdown voltage by using as a dielectric a biaxial oriented polypropylene film having a specified isotactic degree, crystal size, peak temperature of fusion, peak temperature of crystallization of component extracted using n-heptane, and degree of face orientation. CONSTITUTION:As for a dielectric is used a biaxial oriented polypropylene film of which an isotactic degree is at least 98.0%, a crystal size at most 13.5nm, a peak temperature of fusion at least 165 deg.C, a peak temperature of crystallization of component extracted using n-heptane of 135 deg.C, 85 deg.C or above, and a degree of face orientation 12.0X10<-3> or above. A breakdown voltage is thereby improved resulting in reduction of deposition processing loss.