baber/WOPTO huggingface dataset:
Patent JP-H03171394-A (JP)
Title: Sample exhibition device for commodity vending machine
Inventor: MATSUMOTO TAKASHI
IPC: G07F9/02
Filed: 1989-11-30
Abstract: PURPOSE:To brightly exhibit a whole commodity sample by applying the light of a lighting lamp installed in a base body below the commodity sample into the inside of the commodity sample from almost all the area of the back surface of the commodity sample through a reflecting member in the rear, and in addition, engaging and fitting the commodity sample attachably and detachably to the engaging part of the reflecting member. CONSTITUTION:The reflecting member 21 to apply the light of the lighting lamp 15 into the commodity sample 23 from almost all the area of the back surface of the commodity sample is installed as being extended to the upper part of the base body 13 so as to extend over almost all the area of the back surface of the commodity sample 23 from the rear position of the lighting lamp 15, and in addition, the reflecting member 21 is provided with the engaging part 24 to fit and fix attachably/detachably the commodity sample 23. Accordingly, the light of the lighting lamp 15 installed in the base body 13 below the commodity sample 23 is applied to the inside of the commodity sample from almost all the area of the back surface of the commodity sample 23 through the reflecting member 21 at the rear. Thus, the commodity sample is exhibited brightly, and simultaneously, the commodity sample 23 can be fitted and fixed attachably and detachably to the engaging part 24 of the reflecting member 21.
Patent JP-2000144359-A (JP)
Title: Hot-dip galvanized steel sheet excellent in external surface appearance
Inventor: IRIE KOJI
IPC: C23C30/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in external surface appearance due to formation of white rust and also deterioration in external surface appearance due to spangle, dross adhesion, or ripple pattern, and to provide a hot-dip galvanized steel sheet excellent in external surface appearance. SOLUTION: This hot-dip galvanized steel sheet is constituted by forming a hot-dip galvanizing layer on the surface of a basis steel sheet. In this hot-dip galvanized steel sheet, the deterioration in external surface appearance due to formation of white rust is suppressed by raising the lightness of plating-layer surface by JIS-Z-8729 to >=70 and/or the deterioration in external surface appearance due to spangle, dross adhesion, or ripple pattern is suppressed by controlling the glossiness of plating-layer surface by a 60 deg. specular gloss measuring method by JIS-Z-8741 to <=100.
Patent JP-S63169390-A (JP)
Title: Surface treatment of al material to obtain high coefficient of friction
Inventor: ISOYAMA EIZO
IPC: C23C22/66
Filed: 1986-12-29
Abstract: PURPOSE:To produce an Al material having a high coefft. of friction by subjecting the surface of an Al material to chemical conversion coating treatment to form a finely uneven hard film. CONSTITUTION:The surface of an Al material (pure Al or Al alloy material) is subjected to chemical conversion coating treatment such as boehmite, chromate or zirconia conversion coating treatment to form a finely uneven hard film. Thus, a high coefft. of friction is provided to the surface of the Al material. The Al material having the hard film is suitable for use as the material of a paper sending roller.
Patent JP-H06166408-A (JP)
Title: Magnetic card type control slip and control system using same
Inventor: KAWASE TAKESHI
IPC: G06K17/00
Filed: 1992-10-27
Abstract: PURPOSE:To increase a data quantity to be written on a magetic card type control slip stuck or added to a commodity having mobility and reuse it by providing a record column in which information concerning the commodity such as a producing district, a producer, price, or manhour are magnetically recorded on the slip. CONSTITUTION:A commodity 2 is received in a warehouse (b) after writing the data such as product number or formal commodity inspection data on the magnetic card C in the factory (a). When the commodity 2 is received into the warehouse (b), the data is read out from the magnetic card C so as to be used for stock control, and data such as received date is added to the magnetic card C. When it is forwarded from the warehouse (b), data such as forwarding date is added to the card, and it is sent to a retail store (d) through a wholesale store (c). In the retail store (d), a decided data such as purchasing price is written in the magnetic card C so as to be used for sales. When the commodity 2 is sold the magnetic card C is inserted into a reader/writer so as to read the data and be used for sales control.
Patent JP-H10141941-A (JP)
Title: Method for measuring thickness of asphalt mixture
Inventor: SUZUKI HIDEYO
IPC: G01B21/08
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To measure the thickness of a surface layer accurately by driving a penetration rod continuously from a surface layer into a second layer down to an appropriate depth thereof and detecting a point where the resistance of the penetration rod changes thereby detecting arrival of the tip thereof to the second layer. SOLUTION: A penetration rod 1 is driven step by step through a stepping motor 13 by displacement control and the rod 1 is provided, in the axial direction, with an outer tube 18 movable up and down independently from the rod and shaped not to penetrate a protective layer. The rod 1 is then lowered down to the surface of the protective layer while aligning the tip thereof with that of the outer tube 18. Penetration amount is then determined from relative displacement of the outer tube 18 and the rod 1 with reference to a zero point where the relative replacement is started. Shape of the penetration rod can be selected depending on the hardness of an object or the difference of hardness between the surface layer and a second layer.  In order to enhance the measurement accuracy, the penetration rod is preferably heated up to 50 deg.C or above when the temperature of a specimen is 15 deg.C or below at the time of measurement or the penetration rod is thick (1mm or more).
Patent JP-H06135781-A (JP)
Title: Method for decorating tile
Inventor: YURA HIDEO
IPC: C04B41/85
Filed: 1992-10-26
Abstract: PURPOSE:To easily magnify variable density expression in tile decoration using screen printing method. CONSTITUTION:A squeegee 22 pressed against a screen setted on the surface of a tile is provided with three notched parts 23a, 23b, 23c at the end face 23 pressed against the screen. The surface of the tile is patterned by a coloring material in a projecting shape with a thickness so as to fill the chamfers at the formed part of the chamfers 23a-23c of the end face 23 by moving the squeegee 22 from the outside position of one end face to the outside position of another end face of the tile while pressing against the screen.
Patent JP-H04182632-A (JP)
Title: Metal halide lamp device
Inventor: SAKUGI KYOICHI
IPC: G03B21/20
Filed: 1990-11-19
Abstract: PURPOSE:To reduce he number of parts, to miniaturize a device and to prevent positional deviation caused by vibration from occurring at the same time by integrating a reflecting mirror and a lens by joining the flanges thereof and integrating both end bases of a light emitting tube by being interposed between the flanges at the same time. CONSTITUTION:The light emitting tube 1 enclosing metal halide is arranged inside a spherical mirror 3 and a condensor lens 5 and the respective flanges 4 and 6 are stuck by adhesive. Besides, both end bases 2 and 2' of the tube 1 are interposed by notches 4a and 6a provided on the respective flanges 4 and 6 and one part of the bases 2 and 2' is conducted to the outside. Then, windows 8 and 9 for cooling are provided on one part of the mirror 3 and the lens 5. By constituting in such a way, light emitted forward from the tube 1 directly proceeds to the lens 5. Besides, the light emitted backward is reflected on the mirror 3 and it proceeds to the lens 5. Then, the directions thereof are respectively converted by the lens 5 and an object is irradiated with them. In such a way, the device is miniaturized by directly joining and integrating the light emitting tube, the mirror and the lens. Besides, the deviation caused by the vibration or the like does not occur.
Patent JP-2001130374-A (JP)
Title: Manufacturing method of belt mounting metal fitting for seat belt device
Inventor: ITO TADAO
IPC: B21D53/88
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce a surface pressure working on a belt even if tension is applied to the belt. SOLUTION: This manufacturing method consists of a first drawing process b1 for forming a first stage projection part T1, a second drawing process b3 for protruding the first stage projection part T1 to form a second stage projection part T2, a third drawing process for protruding the second stage projection part T2 to form a third stage projection part T3, a piercing process punching a long hole corresponding part in the third stage projection part T3, a surface pressing process d for removing a shear edge part T3b, a forming process e for forming an opening edge 23a in a circumference wall part 23, a restriking process f for rounding the cross section of the circumference wall part 23, a double-sided projecting bar forming process g for forming projecting bars 611a, 611b from a restruck part 24, and a separating process j separating a belt mounting metal fitting.
Patent JP-H04182645-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMAKAWA KAZUYOSHI
IPC: G03C7/38
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a photo sensitive material having superior sensitivity, color developing property and gradation and forming a color image having fastness to light, heat and moisture by incorporating a specified cyan coupler into a red-sensitive emulsion layer. CONSTITUTION:A cyan coupler represented by the formula and forming a practically nondiffusible azomethine dye by a coupling reaction with the oxidized body of a developing agent is incorporated into a red-sensitive emulsion layer. In the formula, R<1> is hydroxyl, alkoxy, unsubstd. amino, alkyl substd. amino or anilino, R<2> is H or a substituent and X is H or a group releasable by a coupling reaction with the oxidized body of a developing agent.
Patent JP-H05121891-A (JP)
Title: Printed wiring board
Inventor: IKEDA TAKESHI
IPC: H05K1/02
Filed: 1991-10-29
Abstract: PURPOSE:To provide a printed wiring board capable of effectively taking a countermeasure to noises for a loaded electronic circuit while enabling the miniaturization of the whole printed wiring board. CONSTITUTION:Distributed constant type LC noise filters 20 are connected in series with the power line or signal line of a gate array 14 loaded on a printed wiring board 100 and a signal line through a connector 15 for a modem, a connector 16 for a printer, a connector 17 for a keyboard and an LCD driving cable 18. Accordingly, noises intruding from the outside into an electronic circuit in the printed wiring board 100 and noises generated in the printed wiring board 100 are damped and eliminated excellently by the distributed constant type LC noise filters 20.
Patent JP-2000138372-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUZAKI NOZOMI
IPC: H01L27/105
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To ensure a withstand voltage necessary for gate oxide films of different levels of thickness by providing a specific relationship of size between a radius of curvature on the side of a groove device separation construction end substrate which is in contact with a gate oxide film of a certain thickness and a radius of curvature on the side of the groove device separation construction end substrate in contact with a gate oxide film of different thickness. SOLUTION: A radius of curvature in the corner on the side of a substrate at the end of a shallow groove where a shallow device separation area provided on a silicon substrate SUB11 and a gate insulating film HOX1 are in contact is named R. Also, the radius of curvature in the corner on the side of the substrate at the end of a shallow device separation area where a shallow groove device separation area provided on a silicon substrate SUB12 and a gate oxide film LOX1 are in contact is named r. In this case, when HOX1>=LOX1, the construction is formed to establish the relationship R>=r. In this way, even when plural levels of gate oxide film thickness are provided, withstand voltage necessary for each of the gate oxide films HOX1 and LOX1 can be ensured.
Patent JP-H01250256-A (JP)
Title: Waste syringe needle sterilizing apparatus
Inventor: NAITO YOSHIHIDE
IPC: A61M5/32
Filed: 1988-12-09
Abstract: PURPOSE:To obtain an apparatus for detaching a used syringe needle from a syringe barrel without touching said needle applying heat-sterilization treatment thereto to discard the needle, by performing high temp. sterilization treatment so that the whole temp. in a metal can become uniform at specific temp. when the detached used syringe needle is accumulated in the metal can. CONSTITUTION:In the detachment of a screwing type lock needle or blood collecting needle, by a method for inserting the base part of the needle in a detaching port 6 or 7 to gouge the same, the base part of the needle is inserted in a groove hole 21 when strength is deficient and a syringe barrel is gouged so that the base part of the needle is brought into contact with a wall 23 for reinforcement to allow the needle to fall in a metal can 4. When used syringe needles are accumulated in the metal can 4, a lid is applied to an apparatus main body 9 and a switch rod 10 is turned ON to raise the temps. of both of the metal can 4 and the used syringe needle for 30min and, when temp. reaches 200 deg.C, a microswitch 20 is turned OFF by the action of a sensor part 13 to naturally cool the syringe needle on and after.
Patent JP-H07163562-A (JP)
Title: Intra-celom ultrasonic diagnostic device
Inventor: TAKANO MASAYUKI
IPC: A61B8/12
Filed: 1993-12-13
Abstract: PURPOSE:To smoothly and radially scan a vibrator and to obtain a good image free from distortions in rotation so as to improve measurement accuracy by spirally winding a coiled winding on a guide tube and freely transversely slidably and integrally rotatably connecting a flexible shaft to a rotational driving means. CONSTITUTION:The guide tube is formed by using the coiled metallic winding having a spring action and is constituted to a tubular form by spirally winding this wire. A flexible shaft as a torque transmission shaft is inserted in a freely rotatable state into the guide tube. The flexible shaft 25 is freely rotatably in an axial direction on its base end side and is connected to an output shaft 29 side of a driving motor 13 via a integrally rotatable slide connecting means 28. On the other hand, its front end side is integrally rotatably mounted to the engaging step part on the rear side of a rotor 20. A slide connecting means 28 is housed in a sleeve shaft 31 connected to the output side of the driving motor 13.
Patent JP-H10152265-A (JP)
Title: Tape tension regulating mechanism of tape winding device
Inventor: ITO HIROYUKI
IPC: H01B13/26
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a tension regulating mechanism of a tape winding device capable of keeping the tape tension to be constant when the tape is wound. SOLUTION: A pad 18 is pivotably and turnably supported by a pad holder. A tension regulating mechanism is integratedly provided on an end part of the pad holder. The tension regulating mechanism comprises a brake wheel 19a and a brake band 19b. The brake band 19b is made of nylon. One end of the brake band 19b is joined with a fixing part capable of regulating the band tension, and the other end is joined with a fixing part. These fixing parts are fitted to a fitting base plate. A center part of a brake band 19b is brought into slidable contact with the brake wheel 19a.
Patent JP-H02184631-A (JP)
Title: Use of stablized chlorine dioxide in ophthalmic pharmaceuticals
Inventor: ANSONII JIEI JIABO JIYUNIA
IPC: A61P31/04
Filed: 1989-11-29
Abstract: PURPOSE: To prepare an aqueous solution for ophthalmic use comprising a specific amount of stabilized chlorine dioxide as a preservative. CONSTITUTION: This aqueous solution is prepared by including chlorine dioxide stabilized as a preservative in an amount of about 0.002-0.02% (wt./vol.), preferably about 0.004-0.01% (wt./vol.)in an aqueous solution for ophthalmic use. Furthermore, about 0.5-0.9% (wt./vol.) ophthalmically permissible inorganic salt (e.g. an alkaline metallic chloride or an alkaline earth metallic chloride) and a buffer agent (e.g. potassium phosphate, boric acid, sodium borate or sodium phosphate) in an amount effective in stabilizing the aqueous solution at a permissible physiological pH (about 6.8-8) are contained in the aqueous solution.
Patent JP-H10154759-A (JP)
Title: Semiconductor device
Inventor: HAYASHI FUMIHIKO
IPC: H01L27/11
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To realize simultaneously a low off current and a high on current by a method wherein the source region of a P-channel TFT is provided at one end of a silicon non-single crystal semiconductor thin film pattern and a channel region, a low-concentration opposite conductivity type silicon non- single crystal semiconductor region and a one conductivity type silicon non-single crystal semiconductor region are provided adjacent to the source region. SOLUTION: When a gate voltage VG is a voltage near O, a P-channel FET is turned off and when the voltage VG is continued to increase, a current flows in a P<-> drain region. Whereupon, a recombination of holes with electrons is caused in the P<-> drain region and an N<+> drain region and the current is made to flow from the N<+> drain region to a P<+> source region. Whereupon, one part of the electrons crosses the P<-> drain region from the N<+> drain region to flow in an N-channel region and the electrons are stored in the ends of a source directly under a gate electrode. The stored electrons serve to reduce effectively the threshold voltage VTR of the P-channel TFT. As a result, in the P-channel TFT, the absolute value of the threshold voltage VTP is reduced as the FET is continued to turn on and the absolute value of an on-state current can be increased.
Patent JP-2000135204-A (JP)
Title: Intracorporeal adipometer
Inventor: KAWANISHI KATSUZO
IPC: A61B5/05
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a more compact intracorporeal adipometer to be carried in everyday life to be capable of easily measuring an internal fat rate. SOLUTION: An intracorporeal adipometer 10 to determine an internal fat rate based on impedance measured in a current way formed in the body of a subject and body data of the subject is composed as below. It is provided with a first current way forming electrode 1b and a second current way forming electrode 2b to form a current way in the body of the subject, a first measuring electrode 1a and a second measuring electrode 2a to measure the impedance in the current way formed by these current way forming electrodes 1b, 2b, and one or plural operation keys 3 to input body data of the subject. The intracorporeal adipometer 10 comprises a main body 11 in the form of a card, part or all of the electrodes 1a, 1b, etc. are provided to simultaneously act as the operation keys, and the body data can be inputted by contact action of the body to the electrodes 1a, 1b, etc.
Patent JP-H01154969-A (JP)
Title: Method of constructing continuous inclined floor type self-propelling type sky parking area
Inventor: BINSE TOMOKATSU
IPC: E04H6/10
Filed: 1987-12-10
Abstract: PURPOSE: To improve workability and reduce a construction cost by separating parking section framed blocks and straight section framework blocks into further vertically separated framework blocks and then building these up for each of the blocks. CONSTITUTION: A steel framework is separated into parking section framework blocks 5, 8, 11, 14 of a parking space formed inward of a first straight section and straight section framework blocks 4, 6, 7, 9, 10, 12, 13, 15 of a vehicle passage and a parking space formed outward of the first straight section. It is also separated into sloped straight section framework blocks 2, 17 constituting the framework of a second straight section and four bent section framework blocks 1, 3, 16, 18. These are built up for each of the blocks in sequence from the bent section framework block 1 and deck plates D are mounted thereon in sequence from the framework block when built up and fixed with studs in association with such work. In this way, a construction period is shortened and a construction cost is reduced.
Patent JP-H10142422-A (JP)
Title: Production of polarizing film
Inventor: KITAMURA SHUICHI
IPC: B29K29/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a polarizing film having extremely excellent optical performance and excellent dimensional stability against heat. SOLUTION: In this method, a polyvlnyl alcohol-based polarizing film is treated with a soln. of a boron compd and washed with water. The treatment with a soln. of a boron compd. is repeated twice or more times. In the first treatment with a boron compd., the amt. of boron atoms in the polyvinyl alcohol polarizing film is controlled to <4wt.%. The amt. of boron atoms in the polyvinylalcohol polarizing film is controlled to 4 to 7wt.% after the second and succeeding treatment with a boron compd. and the washing treatment.
Patent JP-H05147571-A (JP)
Title: Handle stem fixing structure for bicycle
Inventor: SUGINO YASUSHI
IPC: B62K21/18
Filed: 1991-11-27
Abstract: PURPOSE:To facilitate a handle stem assembling work in the fixing structure of a handle stem to hold a bicycle handle bar. CONSTITUTION:In a structure to insert/fix the lower part of a handle stem 2 into an upper pipe 30 projecting above a fork 3, the inner peripheral surface in the lower end part of the handle stem 2 is bulged so as to form a throttling part 24, and the tip part 70 of a connecting shaft 7 inserted from the top part of the handle stem 2 is inserted forcibly into the throttling part 24.
Patent JP-2001131205-A (JP)
Title: Method of charging ethylenically unsaturated monomer
Inventor: HATSUDA TAKUMI
IPC: C08F2/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of charging an ethylenically unsaturated monomer which can reduce undesired adhesion and residues of the water-soluble ethylenically unsaturated monomer and can prevent undesired adhesion and growth of a polymer of the ethylenically unsaturated monomer. SOLUTION: An aqueous solution comprising an ethylenically unsaturated monomer is charged via an inlet 15c into a mixing tower 15. A spray 30a starts to spray water 30b continuously to the inner surface of the mixing tower 15 before or when the monomer aqueous solution is charged. The mixing tower 15 comprises the first mixing part also used as a cyclone chamber and the second mixing part also used as a charging tube which follows the first mixing part, and an intermittent flow of water starts to be supplied from above to the outer surface of the second mixing part before the monomer aqueous solution is charged through a nozzle 15a into a polymerization chamber 18.