baber/WOPTO huggingface dataset:
Patent JP-2000238621-A (JP)
Title: Wiper device for vehicle
Inventor: MURATA SHINJI
IPC: B60S1/58
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To restrain an error between an actual wiping locus and a desirable wiping locus without requiring highly precise mounting work. SOLUTION: This device has a support shaft 15a supported coaxially to an output shaft of an actuator 3 in its glass side, and is provided with a wheel 15 having a connection pin 16 therein. The pin 16 is insert-fitted into a connecting hole 8a of a disk 8 provided in the output shaft so as to drive-couple the output shaft and the wheel 15. A link part 18 for decelerating an output of the actuator 3 is provided between the wheel 15 and a pivot shaft 10 for journaling a wiper arm.
Patent JP-S61201246-A (JP)
Title: Photosensitive silver halide color photographic material
Inventor: FUJIWARA MITSUTO
IPC: G03C7/20
Filed: 1985-03-04
Abstract: PURPOSE:To obtain an image enhanced in sharpness in all the spatial frequency region by forming a layer contg. a nondiffusive coupler, a layer contg. a nondiffusive compd. reacting with the oxidation product of a color developing agent and producing a dye and physical development nuclei, and a layer contg. the scavenger of the oxidation product. CONSTITUTION:A color negative image is formed by reaction of the nondiffusive coupler with the oxidation product of a color developing agent at the exposed areas, and in the areas where the color image is not formed, silver ions are allowed to diffuse to the layer contg. physical development nuclei by the action of the residual silver halide with a silver halide solvent. Physical development is caused by the reaction among the silver ions, the physical development nuclei, and the developing agent, and further, the properly diffusive dye is produced by the reaction of the nondiffusive compound with the oxidation product and this dye has main absorption in the main absorption region of the dye produced by the reaction between the coupler and the oxidation product. This compd. is composed of the coupler residue, such as phenols, and a 8-36C org residue combined with each other.
Patent JP-S59168806-A (JP)
Inventor: OKUTSU HIDEO
IPC: A45D2/10
Filed: 1983-03-15
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-H02160682-A (JP)
Title: Formation of ceramic member having gradient characteristic
Inventor: KAKIHARA SEIKI
IPC: C04B41/90
Filed: 1988-02-26
Abstract: PURPOSE:To improve thermal stress resistance as well as adhesivity of plating film in forming a chemical plating film on an etched ceramic base by forming phased films having properties changing from characteristics close to those of ceramic to characteristics close to the chemical plating film between the base and the chemical plating film. CONSTITUTION:For example, a ceramic base 1 of given shape comprising zirconia is de-fatted with an alkali. Then the base is immersed in an aqueous solution of chromate containing nitric acid and the surface is made rough to form given uneven parts 2 on the surface. Then plating films 3a-3c having each 5mu thickness are successively formed on the surface of the base 3 by using solutions containing 20g/l, 10g/l and 3g/l, respectively in a Ni plating solution by chemical plating to give films 3 of gradient characteristics. Then a Ni film 4 having 5mu thickness is formed on the films 3 of gradient characteristics by chemical plating to give the aimed ceramic member 10.
Patent JP-H05243055-A (JP)
Title: Coil device and fabrication thereof
Inventor: ONO YOSHIMI
IPC: H01F41/06
Filed: 1992-02-28
Abstract: PURPOSE:To reduce the number of components and simplify assembling work by arranging a starting end part and a termination end part of each of a primary winding and a secondary winding in a plurality of recessed portions formed in one of flanges of a bobbin, and constructing a terminal of the bobbin with conductor parts of the starting end part and of the termination end part. CONSTITUTION:A plurality of grooves 11 are provided in one flange 3a of a bobbin 3. In these grooves 11 there are inserted terminals 1a, 1'a, 2a of primary windings 1, 1' and a secondary winding. The terminals 1a, 1'a exfoliate an insulating coating 5 to form terminals 1b of the bobbin 3. Hereby, a terminal conductor used conventionally as a lead terminal is omitted to reduce the number of components, and hence the number of assembling processes are also reduced. Further, since a plurality of windings of the primary winding and/or the secondary winding are formed with only one coating conductor wire, winding work is simplified.
Patent JP-H02223707-A (JP)
Title: Total primary air type combustion of gas fuel
Inventor: SUEYASU KANEYUKI
IPC: F23C99/00
Filed: 1989-02-23
Abstract: PURPOSE:To reduce NOx and CO by setting the ratio of the length of the wall body extending from the circumferential wall section of a burner case to the distance between the circumferential wall section and the member which forms the flame holding section larger than the ratio of the injection speed to combustion speed. CONSTITUTION:A gas fuel supply route 2 and air supply route 3 for combustion are connected to a burner case 1 and a volume of air that is more than the theoretical air volume is supplied. Substantially at the center of the circumferential wall section 1a of the burner case 1 a flame holding member 4 is provided and flame openings 6 are formed between them. From the circumferential wall section 1a a wall body 7 of the length 11 is extended. The distance between the circumferential wall section and the flame holding member 12, the jetting speed v1 of the mixture gas, combustion speed v2 have the relation, 11/12>=v1/v2. With this arrangement the shape of the flames has substantially a triangular cross section and complete combustion is achieved. Accordingly Nox and CO are sufficiently reduced and air pollution is prevented.
Patent JP-S57158632-A (JP)
Title: Method and device for split photographing
Inventor: NISHIHAMA TAKAMICHI
IPC: G03F1/90
Filed: 1981-03-25
Abstract: PURPOSE:To reduce a film cost, by carrying out the split photographing of 2 or 4 sheets of original picture on a sheet of large-size film with respective optimum conditions. CONSTITUTION:A square film having a width of about twice the left-right width of a photographing window 14 is put on a light shielding plate 12 containing a square window 14 having a left-right width of about 1/3 that of the plate 12 at the central part of the plate 12. Then the 1st photographing is carried out by securing the substantial matching between a side of the film and a side of the plate 12 which is close to the said side of the film. Afte this, the 2nd photographing is carried out by securing the substantial matching between another side of the film and a side of the plate 12 which is close to the said side of the film. In such a way, the print areas corresponding to the size of the window 14 can be provided in parallel at the left and right sides of the film.
Patent JP-S52127074-A (JP)
Title: Pattern formation
Inventor: HATADA KENZOU
IPC: H01L21/306
Filed: 1976-04-16
Abstract: PURPOSE: To effect fine fabrication of patterns by forming a pattern in lift-off manner so that the pattern to be removed is surely exposed and the pattern to be left is completely masked. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09195350-A (JP)
Title: Disposable dust capture net for bathroom drain hole metal piece
Inventor: OISHI IKUO
IPC: E03C1/262
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To readily dispose of dusts and the like at the time of taking a bath by superimposing two sheets of water dissolvable material nets to then glue four sides of them, inserting a drain hole metal piece therein from an opening provided on the rear surface to be mounted on the drain hole, and allowing them to be disposable together with dusts captured thereby. SOLUTION: Two sheets of water dissolvable material nets are superimposed to glue and close circumferences for forming a bag-shaped net 1. An opening 2 comprising a triangle, square, circle, a part of them, and a combination of their figures and so forth is provided on the rear surface of the bag-shaped net 1, and a drainage metal piece is put into the bag-shaped net 1 and mounted on the drain hole of a bath room. Dusts such as hair or the like at the time of taking a bath are gathered to the drain hole by water flow and captured to the bag-shaped net 1, and when a quantity of dusts reaches a predetermined quantity or more, the net is removed from the drain hole and the drain hole metal piece is taken out for disposing of the bag-shaped net 1 together with dusts, and then it is exchanged for a new one.
Patent JP-H02222585-A (JP)
Title: Ferroelectric thin film element and manufacture thereof
Inventor: ADACHI HIDEO
IPC: H01L41/39
Filed: 1989-02-23
Abstract: PURPOSE:To obtain an element of this design which is large in variation of characteristics, excellent in reproducibility of characteristics, and small in change of characteristics with time by a method wherein a very small amount of an impurity of Moz (z=1-3) is added as an additive, and an alkali non-contained substrate is used. CONSTITUTION:An additive effect well known in bulk ceramic is applied to the formation of a thin film. A mixed organic metal compound solution which is thermally decomposed into substances represented by a chemical formula (1) is applied onto a substrate, which is thermally decomposed at a certain temperature to form a ferroelectric thin film whose composition is represented by the chemical formula (1). As a ferroelectric thin film element is constituted in such a manner that a ferroelectric thin film whose composition is represented by a formula, (Pb1.02+alphaAx)(Zr0.53Tiy)O3+betaMeO2, is formed on an alkali non- contained heat resistant glass, it can be made large in variation of characteristics, excellent in reproducibility of characteristics, and small in change of characteristic with time.
Patent JP-H07250876-A (JP)
Title: Sound-deadening structure in air intake part of air bubble-generating bathtub
Inventor: HASHIDA MITSUAKI
IPC: A61H23/00
Filed: 1994-03-15
Abstract: PURPOSE:To deaden suction sound generated in the air intake part of an air bubble generating bathtub when air is taken in the air intake part in order to eject hot bath water mixed with air bubbles into a bathtub main body to the utmost. CONSTITUTION:In an air bubble generating bathtub wherein an air intake part 9 having an air intake is connected to a hot bath water circulation passage R to eject hot bath water mixed with air bubbles into a bathtub main body 1 and an air passage is formed in the air intake part 9, a sound absorbing material is arranged to the air stagnation part formed in the air passage.
Patent JP-H0820513-A (JP)
Title: Color tone make-up article composition containing phaphia yeast powder
Inventor: SO SEI
IPC: A61K8/00
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a color tone cosmetic composition without requiring a complex treating process and excellent in color-expression, color-retention, use feeling and spreadability by using Phaffia yeast cells as they are for utilizing the effective content in the Phaffia yeast without damaging. CONSTITUTION: This Phaffia yeast powdery material is obtained by sterilizing the yeast of the genus Phaffia, dispersing the yeast in a distilled water e.g. so as to become <=20 wt.% solid content concentration and spray drying to obtain a raw material having an excellent use feeling without aggregating the cells. A color tone cosmetic composition is obtained by using the obtained yeast of the genus Phaffia powdery material as an active ingredient. As the yeast of the genus Phaffia, Phaffia rhodozyma strain, and astaxanthin-producing mutants, β-carotene-accumulating mutants and white carotenoid-based pigment- producing mutants therof are cited. The content of the yeast of the genus Phaffia powdery material is preferably 0.1-50 wt.% based on the total weight of the color tone cosmetic composition.
Patent JP-S54136619-A (JP)
Title: Dc voltage stabilized power unit
Inventor: SHIGEMORI TAKEO
IPC: H02M3/28
Filed: 1978-04-17
Abstract: PURPOSE: To protect switching element and transistor in switching circuit by setting up limiter voltage by providing limiter circuit.  
     CONSTITUTION: The limit voltage Vd is set up by providing a limiting circuit made up of the resistor 13, the resistor 14, and the diode 15. Thus, the diode is electrified and thus the limit voltage Vd is put in the input terminal of the comparison amplifier 17 in case where the output voltage Ve of the error voltage amplifier 9 becomes lower than the limit voltage Vd. Accordingly, the max. pulse width of driving signal supplied to the switching circuit 3 is determined by the limit voltage Vd, and therefore the switching element and the transistor 19 can be protected by selecting the voltage value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59172352-A (JP)
Title: Method of starting winding sheet
Inventor: KATAOKA AKIRA
IPC: B65H18/20
Filed: 1983-03-18
Abstract: PURPOSE:To eliminate the need of wrapping the whole periphery of a winding core in a guide belt by rolling in the leading end of a sheet to be rolled under the sheet cut piece, the leading end of which is adhered to the winding core. CONSTITUTION:A running cutter 4 is travelled to cross cut a sheet S a little at the back of an adhesive portion of the sheet S with a winding core C, so that the short sheet cut piece S0 has the leading end thereof adhered to the surface of the winding core C. The leading end of a succeeding sheet S to be rolled up is inserted between the sheet cut piece S and the surface of the winding core C, and a feed roller 3 and a receiving roller 11a are driven to roll in the succeeding sheet S together with the sheet cut piece S0.
Patent JP-H01220957-A (JP)
Title: Facsimile equipment
Inventor: TAKEZAWA FUSAYOSHI
IPC: H04N1/00
Filed: 1988-02-29
Abstract: PURPOSE:To make the relation of corresponding between a transmission original and a file number clear by outputting a file number set by a file number setting means to a printing means and printing the file number to a prescribed part of the transmission original. CONSTITUTION:A file number setting means 1 sets a file number specific at every communication to a picture data stored in a memory 6 and the file number is given to a printing control means 10. The printing control means 10 outputs the file number set by the file number setting means 1 to the printing means 9 in a prescribed timing. Then the printing means 9 prints out the file number to a prescribed part of the transmission original. Thus, the file number is printed on the transmission original to make the relation correspondence with the file number clear.
Patent JP-H01219527-A (JP)
Title: Resistance thermometer
Inventor: TANAKA AKIO
IPC: G01K1/08
Filed: 1988-02-29
Abstract: PURPOSE:To prevent generation of measurement errors by the influence of magnetic fields by housing a resistor into a case consisting of an oxide superconductor. CONSTITUTION:The resistor 1 is covered by a case 2 consisting of the oxide superconductor and lead wires 3 for current supply and voltage measurement are connected to the resistor 1. Since the resistor 1 is housed in the case 2 consisting of the oxide superconductor, magnetic fluxes 4 are expelled by the case and the influence of the magnetic field are not exerted on the resistor 1 in the case even if the thermometer is used in the magnetic field. The generation of the measurement errors by the influence of the external magnetic field is, therefore, obviated. The high-reliability resistance thermometer is thus obtd.
Patent JP-2000238733-A (JP)
Title: Unpacking machine for film package body
Inventor: SATO YUKIYOSHI
IPC: B65B69/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To enable packaged matter to be ejected in a manner not being in touch with a film by grasping the periphery of an opened film with a left and right pair of grippers, and thereafter removing the film through the swiveling movement of a swing arm at the time of vertically cutting a film with a cutting unit and opening left and right. SOLUTION: During the unpacking period, at first, a cutting unit is moved downward from the upper end of a package, and a film for sheathing the front surface of a film packaging body L is cut in the upper and lower direction. At this time, an upper gripper at the tip end of a swing arm 1 is moved downward through the agency of a cylinder C6 to then be closed by the operation of a left and right pair of cylinders, thereby holding the upper end of the film immediately before cutting. After that, the swing arm 1 is swiveled around the fulcrum 4 by the operation of the cylinder C, at the same time, by actuating the cylinder C5, the upper gripper 6 holding the film cutting end from the upside is pushed out forward. Following this, a cylinder C2 is activated so as to make the swing arm 1 swivel outward so that a film F is eliminated from the packaging body L.
Patent JP-H11226188-A (JP)
Title: Shooting handle of pachinko game machine
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To easily operate a various functional switch while gripping an operation handle when a game player plays a game. SOLUTION: This shooting handle is composed of a holding cylinder 18a fixed to the front lower part of a front frame, a rear gripping holding member 18b arranged in the holding cylinder 18a, a front gripping holding member 18c arranged on the front side of the rear gripping holding member 18b and a rotary member 18d arranged between the front gripping holding member 18c and the rear gripping holding member 18b. In this case, a function selecting switch which is actuated by being operated from outside and can select one from plural functions, is arranged in the front gripping holding member 18c, and a function operating switch 48 which is actuated by being operated from outside and operates plural functions, is arranged in the part except for the front gripping holding member 18b.
Patent JP-H05244533-A (JP)
Title: Video intermediate frequency signal processing circuit
Inventor: MORIMOTO TSUTOMU
IPC: H04N5/455
Filed: 1992-03-02
Abstract: PURPOSE:To eliminate a cause of a voice buzz caused in the video intermediate frequency signal processing circuit by the sampling PLL system. CONSTITUTION:A modulation detection synchronizing signal C is a control signal to control sampling of a PLL circuit 20. Then a monostable multivibrator 11 outputs a modulation detection synchronizing signal C as a pulse signal with a prescribed pulse width synchronously with a modulation detection signal B. Since the modulation detection synchronizing signal C has a prescribed pulse width, even when a signal is delayed in the circuit in the sampling PLL system making sampling at shallow modulation, the PLL circuit 20 reduces the possibility of sampling a VIF signal at shallow modulation thereby reducing producing of voice buzz. Furthermore, since the modulation detection synchronizing signal C has a prescribed pulse width to control the sampling, the penetration of a low frequency component into a voice signal even during the vertical synchronization period is prevented.
Patent JP-S52128899-A (JP)
Title: Treatment of the surface of magnesium hydroxide powder
Inventor: KIMURA HIDEKI
IPC: C01F5/02
Filed: 1976-04-21
Abstract: PURPOSE: To obtain humidity-proof magnesium hydroxide filler which can withstand a high temperature high humidity atmosphere by treating the surface of magnesium hydroxide powder with an aqueous solution of amphoteric hydroxide of pH≥3. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000240292-A (JP)
Title: Enclosure for screen
Inventor: FUKUSHIMA MASAJI
IPC: E01F13/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To facilitate shielding by providing an enclosure for screen formed by foldably connecting plural panels which is spread like a screen in a site of an accident and erected. SOLUTION: A plurality of rectangular panels 1 made of light material such as paper like corrugated board, a wood plate, synthetic resin, foam resin, woven fabric and non-woven fabric and provided, and foldably connected by metal connectors 3 to construct an enclosure for screen. Secondly, the panel 1 is provided with many small pores or invisible gap to secure air permeability, and a gap 4 is provided between the panels 1 to easily ventilate, and at need, the panel 1 is formed of a porous material having a sound absorbing property.  Thus, in the case of temporarily shielding a site of an accident or a construction site requiring a short time, the enclosure can be simply installed only by spreading the panels like a screen, and in the case of using a sound insulation material, noise produced by works at night can be reduced, and in the case of providing air permeability, the enclosure can be prevented from being easily overturned by wind.
Patent JP-H02223819-A (JP)
Title: Differential circuit
Inventor: NAKAMURA TAKESHI
IPC: G01C19/5649
Filed: 1989-02-25
Abstract: PURPOSE:To accurately detect an output difference even if a phase difference is generated between outputs by rectifying the outputs of two piezoelectric elements for detection of the vibrator of a vibration gyro, etc., in mutually opposite direction on a half-wave basis, smoothing the rectified outputs, and synthesizing them by the differential circuit for detecting the difference between the two outputs of the vibrator. CONSTITUTION:The output of the differential circuit 50 is adjusted to zero unless the vibration gyro 10 rotates. That is therefore confirmed to decide that the gyro 10 does not rotate. When the vibration gyro 10 rotates on its axis in one direction, on the other hand, a Corioli's force operates at right angles to the vibration direction of the gyro 10 and deviates from the vibration direction in the nonrotation state. Consequently, one piezoelectric element 14b for detection, for example, enters bending motion at right angles to its surface direction and the other piezoelectric element 14c for detection bends in parallel, so that the output of the variable resistor 32 of an oscillation circuit 30 is equal to that in the nonrotation state. Further, the output of a smoothing circuit 68 becomes larger than the output of a smoothing circuit 70 and the rotation of the gyro in one direction is decided.
Patent JP-H09245976-A (JP)
Title: Dimmed lighting device for discharge lamp
Inventor: NAGAI SATOSHI
IPC: H05B41/392
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a dimmed lighting device which can be lighted up certainly in a low temp. condition through lessening of the flash at lighting, by transferring the output frequency of a high frequency power supply in the starting period of lamp from a frequency apart from the resonance frequency of an LC resonator circuit gradually into the resonance frequency. SOLUTION: The voltage of a discharge lamp 1 is sensed by a voltage sensing circuit 6 and fed to a control part 3, and the output therefrom is fed to a high frequency power supply 2. When the power is put on for a timer A7, the set time ta is counted, and meantime a frequency sweeping circuit A8 makes sweeping from the frequency f1 to f2. The frequency f1 is set apart from the resonance frequency fo of a resonator circuit consisting of a coil 4 and capacitor 5, while f2 is set in the neighborhood of fo. When the discharge lamp 1 makes discharge, momentary transition is made into the dimming frequency f3. With the start of the discharge, the impedance of the lamp 1 lowers, and the impression voltage sinks rapidly.  As transition is made momentarily into the set dimming light flux from a large light flux of the lamp 1 when it starts discharging, a human eye will not feel the change significantly.