baber/WOPTO huggingface dataset:
Patent JP-2002002396-A (JP)
Title: Small display
Inventor: OGASAWARA MITSUHIRO
IPC: H01L27/32
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight display easily installable in a cigar lighter socket of an automobile. SOLUTION: A plug part 12 corresponding to the cigar lighter socket is arranged on a back face of a display body 10 having a display panel 20 of an organic EL display system. The small display can be installed only by inserting the plug part 12 into the cigar lighter socket of the automobile due to being small and lightweight. When adopting the display panel 20 of an rθ matrix system, a display optimal for displaying the time can be formed.
Patent JP-2002006583-A (JP)
Title: Image-forming device
Inventor: MUNEMORI SEIICHI
IPC: G03G21/14
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device which does not require registration corrections in the case of jamming treatment or the like. SOLUTION: This device is provided with 1st opening/closing members 69 and 73 for exposing image-forming means 20Y, 20M, 20C and 20K or an intermediate recording medium 12, 1st opening detection means 76 and 77 for detecting the opening of the members 69 and 73, a 2nd opening/closing member 66 for opening a paper-carrying path 46, and a 2nd opening detection means 67 for detecting the opening of the member 66. When the opening of the members 69 and 73 is detected by the detection means 76 and 77, an image position detection means 52 is actuated to perform correction of the registration. When the opening of the member 66 is detected by the detection means 67, the detection means 52 is made non-active, so as not to perform correction of the registration.
Patent JP-2002013052-A (JP)
Title: Elastic warp knitted fabric
Inventor: HASHIMOTO MAKIKO
IPC: D04B21/18
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an elastic warp knitted fabric causing no fabric strain despite its texture where elastic fibers are inserted without mutual contact. SOLUTION: This elastic warp knitted fabric with elastic fibers inserted thereinto is characterized by satisfying the relationship (1): 1.21>=a/b>=1.05...(1) (wherein a/b is the diameter ratio for the elastic fiber; (a) is the diameter of the original elastic fiber; and (b) is the diameter of the elastic fiber at a part where the elastic fiber is in the most pressed condition in the fabric).
Patent JP-2002015197-A (JP)
Title: Electronic shopping system
Inventor: SUGINAKA JUNKO
IPC: G06Q10/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To give privilege like discount of the amount of money for purchase to a purchaser meeting a privilege allowance condition preliminarily set at a shop in an electronic shopping system where a user can establish a connection to a virtual shop or shopping district over a network to purchase commodities or services. SOLUTION: The privilege allowance condition is set to a privilege allowance condition storage part 26 in a shop device (server) 2. For example, a condition that 2% discount is given at on increase of each 1,000,000 yen in the cumulative sales amount or a condition that 5% discount is given to the 1000th purchaser is preliminarily set as the privilege allowance condition. The sales amount or the number of purchasers is accumulated by an accumulation means 29. A privilege giving means 28 reports satisfaction of the condition and gives privilege to the purchaser whose sales amount has reached the privilege allowance condition or the purchaser by whom the cumulative number of purchasers has reached a prescribed number. If privilege is discount of the amount of money for purchase, this amount of money is discounted.
Patent JP-2002013750-A (JP)
Title: Floor heating warm water panel
Inventor: IWAMOTO HISAO
IPC: F24D3/16
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To eliminate difficulties with prior art wherein although a monolithic warm water floor heating including a warm water pipe is the type where an opening portion is provided in a surface finishing member of a warm water panel upon the warm water panels being connected with each other through a piping, which opening section is employed for connection works between the warm water panels, and after the construction the opening portion is covered with a cover, in another type of surface coverage there is not only a trouble where after the construction a cover plate is returned to an original position, but also there appears any joint in the floor plate at that location to deteriorate the design of the surface to make an external appearance unsightly. SOLUTION: The difficulties with the prior art is solved by a structure wherein a connector section is provided on the side surface of a warm water panel as a warm water delivery portion, and a protruded structure is fitted to a recessed structure in the connector section both provided on and in both side surfaces of the warm water panel for connection therebetween.
Patent JP-2002025950-A (JP)
Title: Manufacturing method for semiconductor wafer
Inventor: MATAGAWA SATOSHI
IPC: B24B37/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of the semiconductor wafer with small amount of surface abrasion and small time thereof while keeping the specular state of the rear face and making identification of the front and rear faces possible. SOLUTION: After layout, a lapped silicon wafer is subjected to alkali-etching, and the surface of the etched wafer is abraded with an abrading amount of about 10 μm and a damage of 1 to 3 μm. The specular finishing of the front face and the slight grinding for the uneven rear face of the wafer with the front face grinding amount of about 7 μm and the rear face grinding amount of 1.5 μm or below. The rear face is not made completely specular, so a sensor can identify the front and rear. At that time, the rough unevenness of the rear face can be prevented, and the contamination stuck to the rear face can be prevented. The inflection of the rear face caused by alkali etching can be prevented, transcription of the inflection to the specular face can be prevented, and a decrease in resolution of exposition in a following step can be prevented.  At the same time nano-topography can be prevented through the concurrent grinding, and a decrease in yield caused by a worse distribution of film thickness in a CMP step can be prevented.
Patent JP-2002023331-A (JP)
Title: Method for developing silver halide photographic sensitive material
Inventor: ITO HIROHIDE
IPC: G03C7/38
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for developing a silver halide photographic sensitive material by which the density of a digital color proof image is stably obtained. SOLUTION: In the developing method in which a silver halide photographic sensitive material with silver halide emulsion layers containing at feast three silver halide emulsions different from one another in spectral sensitivity and combined with yellow, magenta and cyan image forming materials, respectively, on the base is developed after exposure with digital data of an image to form an area gradation image, the amount of a developing solution to be replenished is determined from the size of the exposed image data region and the area data of the sensitive material to be developed.
Patent JP-2001343168-A (JP)
Title: Air conditioning apparatus using solar heat
Inventor: YAMAMOTO KAZUNORI
IPC: F24S90/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat system capable of supplying thermal energy that is not influenced by hours of sunshine and sunshine effect and is always stable. SOLUTION: In a solar system utilizing solar heat, thermal energy can be supplied always stably by the use of an oil instead of water. In a prior art solar system, oil having a good heat transfer rate and heat insulation rate is employed, whereby always stable and highly effective thermal energy can be supplied to enable the use in application fields where application has been impossible in the prior arts. Further, since the system never discharge harmful substances because of utilization of solar heat, so that it can greatly contribute to environmental issues.
Patent JP-2002025663-A (JP)
Title: Connector
Inventor: INOUE TAKUYA
IPC: H01R12/79
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To easily connect a flexible wire inserted in a housing to a terminal, and to reliably and consistently maintain the connection. SOLUTION: In this connector, an end of the wire 40 is maintained so that a conductor thereof is brought into contact with the terminal 10 by pressing in a slider 30 with the terminal of the flexible wire 40 inserted in the housing 20. A guide mechanism of the slider 30 comprising a guide part 36 or the like is provided, and the slider 30 is guided so that the slider 30 is allowed to slide in a first direction inclined in the direction approaching the conductor of the wire 40 with respect to the inserting direction of the wire, and then, slide in a second direction parallel to the wire inserting direction.
Patent JP-2002018922-A (JP)
Title: Controller for injection molding machine
Inventor: OSAWA KAZUYUKI
IPC: B29C45/54
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a molding work efficiency is lowered because relating setting group information cannot be monitored and set on one screen by not incorporating all set values of doubling a number of injection molding conditions in one screen in an injection molding machine which has two or more heating cylinders and in which an injection, metering, temperature and the like of principal molding conditions must be frequently changed at a molding condition setting time, the setting of the conditions relating to each other are frequently switched and displayed on the screen, hence troublesome, a set miss easily occurs, in a batch setting screen, may set groups are condensed and incorporated in one screen to cause a wrong visibility. SOLUTION: The set group arbitrarily selected from a set group of predetermined molding conditions is displayed to be settable in cells obtained by equally dividing a display screen of a display unit.
Patent JP-2002022013-A (JP)
Title: Sealing structure member for carbonizing oven or fumigation furnace
Inventor: ITATSU MASAHARU
IPC: F16J15/06
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide with simple constitution a sealing structure member for a carbonizing oven (or a fumigation furnace) which can be stably used over a long period. SOLUTION: A hollow square tube member for air cooling interposed so as to be like frame between an opening of the carbonizing oven (or the fumigation furnace) and a sealing member 13 for sealing all faces of the opening, and an air-cooling blower 20 for supplying cooling air inside the square tube member for air-cooling are provided. The cooling air is successively supplied from the air-cooling blower 20 into the square tube member for air cooling, and this cooling air can be discharged from an air outlet provided to the square tube member for air-cooling.  Since an inside of the oven can be shut out from an outside air, excellent effects in operation can be obtained such that offensive odor, poisonous gas, combustible gas and the like can be prevented from leaking outside the oven, thermal energy can be effective utilized, safe operation in the oven can be realized, and thermal deterioration in a seal member can be prevented to reduce the number of troublesome changing works of the seal members.
Patent JP-2002026750-A (JP)
Title: Receiver
Inventor: OHASHI TORU
IPC: H04L27/06
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can directly output a digital signal wave. SOLUTION: A detection output from a detection circuit 17 is converted into digital detection data D1, which are fed to an AGC circuit AGCC and a noise clamp NCC, consisting of digital circuits. In the AGC circuit AGCC, a digital low-pass filter 19 generates DC voltage data D2 from the detected data D1, a digital divider 20 divides reference detection level data D3, denoting a detection data level by a DC voltage data D2, and a digital multiplier 18 multiplies a quotient D4 with the detection data D1, so as to generate product data D5 that are constant, even if the detection data D1 fluctuate.  In the noise clamp circuit NCC, a digital comparator 23 compares setting voltage data D6 which denote the clamp level with the product data D5 for comparison of their magnitudes, and a selector circuit 24 selectively outputs the setting voltage data D6 or the product data D5, depending on the result of the comparison as data DAF of the signal wave.
Patent JP-2001195036-A (JP)
Title: Plasma address display device and its driving method
Inventor: MIYAZAKI SHIGEKI
IPC: H01J11/14
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To realize the lowering of a driving voltage by improving the driving system of plasma cells in which an AC type and a DC type are blended. SOLUTION: This plasma address display device has a flat panel 10 in which display cells which are provided with columnar signal electrodes Ys and plasma cells which are provided with row-like discharge channels Xs are laminated and pixels 11 are provided at intersections of respective signal electrodes Ys and respective discharge channels Xs, a scanning circuit 22 which selects pixels for every row by successively discharging the row discharge channels Xs, a signal circuit 21 which writes a picture signal in pixels 11 of a selected row by successively supplying the picture signal to the columnar signal electrodes Ys in comformity with the discharge of the discharge channel X. Each discharge channel X has a coated electrode C whose conductor surface is coated with a dielectric substance and an exposed electrode B whose conductor surface is not coated with a dielectric substance.  After the scanning circuit 22 generates a preliminary discharge in the discharge channel X by holding the exposed electrode B to the ground potential and, on the other hand, by impressing a pulse on the coated electrode C, the circuit generates a principal discharge in the channel by holding the coated electrode C to the ground potential and, on the other hand, by impressing the pulse on the exposed electrode B and thus, the circuit makes it possible to perform the lowering of the driving voltage. Moreover, the impression order of the pulse may be exchanged in both electrodes B, C.
Patent JP-2002023396-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KODERA TATSUYA
IPC: G03G5/06
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high electrification potential and high sensitivity and showing stable performance without causing changes in the characteristics even for repeated use. SOLUTION: The electrophotographic photoreceptor having a photosensitive layer containing a charge generating substance and a charge transfer substance as structural components on a conductive supporting body contains at least one kind of phthalocyanine composition having a specified crystalline structure as the charge generating substance and contains at least one kind of styryl compound having a specified structure as the charge transfer substance.
Patent JP-2001055316-A (JP)
Title: Dyeing composition comprising first coupler comprising 1-acetoxy-2-methylnaphthalene, two kinds of different oxidation bases and second coupler and dyeing
Inventor: AUDOUSSET MARIE-PASCALE
IPC: A61K8/37
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a nonselective dyeing composition for keratinous fibers capable of exhibiting a high tinting strength and improved in resistance to external factors affecting hair. SOLUTION: This oxidation dyeing composition is obtained by including 1-acetoxy-2-methylnaphthalene to be a first coupler, a first oxidation base comprising substituted p-aminophenols, a second oxidation base selected from p- phenylenediamines, double bases and heterocyclic oxidation bases and a second coupler in a medium suitable for dyeing or including the 1-aetoxy-2- methylnaphthalene to be the first coupler, two kinds of oxidation bases and the second coupler selected from substituted m-phenylenediamines, m- aminophenols, m-diphenols, mono- or polyhydroxynaphthalenes and heterocyclic couplers in the medium suitable for dyeing.
Patent JP-2002032744-A (JP)
Title: Device and method for three-dimensional modeling and three-dimensional image generation
Inventor: YAMAGUCHI HIROYOSHI
IPC: G01C3/06
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To generate three-dimensional model data completely representing the three-dimensional shape of an object by using stereoscopy and to generate a moving picture of the object viewed from an arbitrary viewpoint. SOLUTION: The object 10 is photographed by multi-lens stereoscopic cameras 11, 12, and 13 arranged at difference places to obtain luminance images of the object 10 and distance images showing the distances to the external surface of the object 10 by the cameras 11, 12, and 13. According to the luminance images and distances, voxels present on the external surface of the object 10 are determined among many voxels 30 obtained by virtually subdividing the space 20 including the object 10 and the luminance of the object 10 in each voxel is determined. According to the results, a three-dimensional model for the object 10 is generated and used to render an image obtained by viewing the object 10 from an arbitrary viewpoint 40 by using the three-dimensional model.  As a modification, the generation of the three-dimensional model for the object 10 is omitted and an image obtained by viewing the object 10 from the arbitrary viewpoint 40 can be generated directly on the basis of the luminance images and distance images.
Patent JP-2002033359-A (JP)
Title: Ic tester, reference position setting equipment for its test head, and connection position controlling method for its connection mechanism
Inventor: WATANABE AKIRA
IPC: G01R1/06
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To allow pogo pins accurately and surely make contact with a probe card by permitting an interval, when connecting a test head of an IC tester to a wafer prober to be constant. SOLUTION: Related to an IC tester 1, when connecting a test head 10 to a wafer prober 40 for performing a test, a distance sensor 21 provided to a pogo ring 20 measures the distance between the test head 10 and the wafer prober 40, and adjusts a stop position so that the distance is within a specified range. Thus, the interval between the test head 10 and the wafer prober 40 is kept constant every time they are connected, so the pogo pins 30 accurately and surely make contacts with prescribed positions of a probe card 50.
Patent JP-2002031190-A (JP)
Title: Vibration resistant device
Inventor: KAINUMA MASAKUNI
IPC: F16F9/04
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the height of a vibration resistant device wherein a pressure air chamber which can be expanded and contracted vertically and a pressure air chamber which can be expanded and contracted horizontally are formed between a fixed table and a movable table through a flexible air tight member respectively. SOLUTION: In this vibration control device wherein vertical vibration is prevented from being transmitted to the movable table 30 by holding the movable table 30 and the articles placed on the movable table 30 floating by introducing the pressurized air of a compression air source into the pressure air chamber 40 in the perpendicular direction through a perpendicular pressure controlling system with the air pressure adjusted according to the weight of the movable table 30 and the articles placed on the movable table 30. At the same time, the horizontal vibration of the movable table 30 can also be prevented by introducing pressurized air into a pair of horizontal pressure air chambers 50 through a horizontal pressure control system with the air pressure adjusted, a flexible air tight member for forming the horizontal pressure air chamber 50 is made from a oblong bellows 51.
Patent JP-2002030105-A (JP)
Title: Visible light-curable resin composition
Inventor: KAKINUMA KEIKO
IPC: C09D11/101
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a visible light-curable resin composition capable of giving a composition that has a fully curable characteristics even by a visible light, not only by an ultraviolet-ray, and excellent in the cure shrinkage resistance, and also capable of giving a cured substance excellent flexibility, adhesiveness, electrical insulation properties and chemical, thermal, water and PCT resistances. SOLUTION: The visible light-curable resin composition, as the first basic embodiment, contains (A) a photosensitive resin component which contains a vinyl compound having in the molecule one or more of hydroxy groups and aromatic rings and (B) photopolymerization- or polymerization-promoting components comprising a photopolymerization initiator, a sensitizing dye having an absorption in the wavelength range of 400-600 nm and a tertiary thiophosphite; and as the second embodiment it furthermore comprises, in the addition to the above components, (C) an epoxy resin and/or (D) a saturated polyester resin; and as the third embodiment, it furthermore contains, in the addition to the above components, (E) a silane coupling agent.
Patent JP-2002041120-A (JP)
Title: Method and device for allocating operator in production job site
Inventor: ONISHI TADASHI
IPC: G05B19/418
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for allocating operators in a production job site capable of properly increasing and decreasing operators whose skills are made correspond to the difficulty of respective works in response to the increase or decrease of production. SOLUTION: Works for manufacturing a product are divided into plural levels according to the difficulty, and operators are divided into plural skill classes according to the difficulty of the performable works, and an actual work time required when each work is performed by the operators in the minimum rank skill class who can perform the work is calculated for each skill class, and a value calculated by multiplying each actual work time by the number of manufacture in a prescribed period is divided by the work time of one operator in the prescribed period so that the number of available operators in each skill class can be decided.
Patent JP-2002043436-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ABE RYUICHIRO
IPC: H01L21/265
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To eliminate variations in electrical characteristics of a MOSFET by restraining the variations among a pocket layer and a source and a drain. SOLUTION: An n type layer 19 and an n type layer are formed by implanting ions using gate electrodes 6, 14 as masks. After having masked the side of an n cannel MOSFET by means of a resist successively, the n type layer is reversed by implanting ions and a p type layer 11 is then formed. Further the n type pocket layer 12 is formed by implanting ions again using the resist as the mask. Sidewalls 7, 15 are subsequently formed at sides of the gate electrodes 6, 14, and sources 8, 16/drains 9, 17 are formed by alternately implanting p type and n type impurities.