baber/WOPTO huggingface dataset:
Patent JP-S6267503-A (JP)
Title: Production of nd filter substrate
Inventor: KISHINO MASARU
IPC: G02B5/22
Filed: 1985-09-20
Abstract: PURPOSE:To permit the easy manufacture of an ND filter substrate and fine adjustment of a film thickness after the formation of a thin film by using tantalum nitride as the substrate material for the ND filter and controlling the time for electricity conduction in the process for modifying the tantalum nitride by an anodic oxidation method to tantalum pentaoxide. CONSTITUTION:After a glass substrate 3 is cleaned, a thin tantalum nitride film having the required film thickness is formed by a vacuum deposition method or sputtering method. Gold electrodes 1 are then formed on the respective tantalum nitride films 2. The substrate 3 is taken out of the sputtering device and is subjected to a thermal oxidation treatment in an oxygen atmosphere; thereafter the film thickness is finely adjusted. The fine adjustment of the film thickness is executed by forming a dike 7 in the boundary part between the electrodes 1 and the films 2 and the inside of the dike 7 is filled with an electrolyte 5. The films 2 are modified to the tantalum pentaoxide having an electrical insulating characteristic when a voltage is impressed between the tantalum cathode 6 and the anode of the electrodes 1. The thickness 4 of the formed tantalum pentaoxide film is controlled by the time for electricity conduction, by which the optical film thickness of the tantalum nitride is finely adjusted.
Patent JP-H0551708-A (JP)
Title: Wear resistant material for compressor and compressor using the same
Inventor: MATSUMOTO SHUJI
IPC: C22C38/00
Filed: 1991-08-20
Abstract: PURPOSE:To provide a wear resistant material for compressor minimal in the dimensional change and deterioration in hardness of a sliding material constituting a compressor and showing stable wear resistance and durability even in the case where service temp. is raised with the change of a refrigerant and also to provide a compressor produced by using the above material. CONSTITUTION:The wear resistant material for compressor is a ferrous sintered alloy which has a composition consisting of, by weight, 1-8% Ni, 0.5-3% Cr, 0.5-3% Mo, <=0.2% Cu, 1.5-4% Si, 1.5-4% C, and the balance essentially Fe and in which the amount of free graphite, the area ratio of the austenite structure in the alloy, and the content of iron oxide are regulated to 0.7-3.3wt.%, <=5%, and 5-10vol.%, respectively.
Patent JP-H0953351-A (JP)
Title: Radio lock device for vehicle
Inventor: SUZUKI YUTAKA
IPC: E05B49/00
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To improve the receiving performance while suppressing the increase in cost by connecting each harness in parallel to an antenna in a radio lock device having the antenna housed in a case, and adding antenna function to a signal line. SOLUTION: To a first antenna 8 having a receiver 4 and code analyzing circuit 5 housed in a resin case 9, vehicle harnesses 15, 17, 19, 21, 23 for door lock, room lamp, door switch, key switch and accessory switch are connected in parallel. These harnesses 15, 17, 19, 21, 23 are connected to a first connector 11 a second connector 14, and a third connector 13 through a main harness 12. The harnesses 12, 15, 17, 19, 21, 23 are laid so as to cover the whole vehicle to add antenna function. The receiving characteristic fit for practical use can be provided while the increase in cost is suppressed.
Patent JP-H1049528-A (JP)
Title: Automatic agate setting method and system therefor
Inventor: KOBAYASHI AYUMI
IPC: G06F17/22
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To display an agate-added document having high finishing quality by setting agate also in work or phrase other than KANJI (Chinese characters) and uniformly allocating agate characters including specific agate characters to the length of word or phrase. SOLUTION: While inputting a document composed of character strings, agate characters are automatically allocated to a phrase to which agates are to be set. This system is provided with an input device 1 for inputting character strings such as agate setting phrases, agate characters and clauses through a keyboard, a storage device 20 for previously storing agate setting phrase and agate characters and a data processor 10 for retrieving whether the previously stored agate setting phrases are included in an inputted cause or not simultaneously with input of a clause. Edition processing of executed by uniformly allocating agate characters to a position adaptive to a detected agate setting phrase.
Patent JP-H0649141-A (JP)
Title: Liquid resin molding material
Inventor: YAMANAKA HIROSHI
IPC: H01L23/31
Filed: 1992-08-04
Abstract: PURPOSE:To provide a liquid resin molding material excellent in PCT properties, THB properties, heat cycling resistance and curability. CONSTITUTION:The molding material comprises a hydrogenated polybutadiene acrylate resin, a dicyclopentadiene acrylate resin and/or an isobornyl acrylate resin, a free-radical reaction initiator, and talc.
Patent JP-S60102167-A (JP)
Title: Complex nutrient supplementary food
Inventor: SHIBAUCHI ICHIROU
IPC: A23L1/28
Filed: 1983-11-08
Abstract: PURPOSE:To enable the semipermanent maintenance of the active components, by using a cyclodextrin clathrate compound of the active component of Fomes japonicus and that of vitamin A-C, etc. as the component of the food. CONSTITUTION:Fomes japonicus is extracted with water or an alcohol, and the extracted active component is included in cyclodextrin to obtain the powder of the clathrate compound. The obtained compound is mixed with one or more cyclodextrin clathrate compounds of vitamin A-F to obtain the objective food. Since the stability of the clathrate compound against heat and microbial enzyme is extremely high, the product can be preserved semipermanently.
Patent JP-S5997161-A (JP)
Title: Electrophotographic method
Inventor: OKADA TAKAO
IPC: G03G13/056
Filed: 1982-11-27
Abstract: PURPOSE:To obtain a stable electrostatic latent image having high contrast and less fog by subjecting an electrophotographic sensitive body to primary electrostatic corona charging then to secondary corona charging by using a square wave voltage which is set small in the region on a positive or negative side so as to stress a reversed polarity with respect to the primary charging simultaneously with exposure of a light image thereto and subjecting said body to exposure over the entire surface. CONSTITUTION:A photosensitive body produced by forming an Se charge transfer layer and an Se-Te charge generation layer on an Ni conductive layer then forming a paraxyrylene insulation layer thereon is used. Such body is electrostatically charged with -2,000V as primary charging and is thereafter subjected to corona discharge, as secondary charging, by a corona charger supplied with the square wave of A+=A-=4.2kV in the max. value A+, A- of the amplitude on positive and negative sides, T+/T-=65/35 in the current conduction period T+, T- on the positive and negative side when the current is conducted during one period T and 200Hz frequency under exposure of a light image, then to exposure over the entire surface. The electrophotographic sensitive body subjected to the primary corona charging in such a way is subjected to secondary corona charging by using the square wave set small in the region on the positive or negative side so as to stress the reversed polarity with respect to the primary charging simultaneously with the exposure of the light image. Said body is then subjected to exposure over the entire surface, whereby a stable electrostatic latent image having high contrast and less fog is obtd.
Patent JP-2000041178-A (JP)
Title: Exposure controller for video camera
Inventor: KUMAGAI DAISUKE
IPC: H04N5/235
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the priority order of exposure control in a luminance level range and to increase the degree of freedom of the exposure control. SOLUTION: Luminance signals Yi from a signal processing circuit 110 are supplied to a detection part 112 for the respective luminance level ranges. The detection part 112 discriminates the respective pixels of an image pickup surface into the plural luminance level ranges by using a luminance level threshold value, then obtains an average luminance value for the respective luminance level range, performs weighting to the average luminance value and obtains a weighted mean value YA to be the reference value of the exposure control of this controller 101. The controller 101 performs the exposure control by adjusting the opening amount of a diaphragm 104 or the like so as to turn the weighted mean value YA to a prescribed value.  By adjusting weight to be multiplied with the average luminance value for the respective luminance level ranges, the luminance level range is provided with the priority order of the exposure control.
Patent JP-H0492239-A (JP)
Title: Flaw detecting method for tape of video tape or the like and device used in the same
Inventor: OKADA MASAO
IPC: G11B15/00
Filed: 1990-08-06
Abstract: PURPOSE:To easily find out the flaw of a tape in a short time by irradiating a tape surface with light from a light emitting element, receiving reflected light with a light receiving element, and detecting the presence/absence of the flaw based on light receiving quantity. CONSTITUTION:A lug for take-up lug supply is provided at a position to be fitted in the hub holes 15, 15 of the take-up reel 1 of a video cassette B in a state where the video cassette B is housed in a driving means 3, and the tape 4 can be fed at high speed without slacking, and the presence/absence of the flaw of the tape can be accurately detected. A detecting means 7 is provided by confronting with the tape 4 of the video cassette B by the light emitting element 5 and the light receiving element 6, and the surface of the tape 4 is irradiated with the light from the light emitting element 5, and the reflected light is received with the light receiving element 6, and the presence/ absence of the flaw of the tape can be detected based on the light receiving quantity.
Patent JP-S6267502-A (JP)
Title: Color filter
Inventor: SHINTANI MASAKI
IPC: G02F1/1335
Filed: 1985-09-20
Abstract: PURPOSE:To obtain a color filter with which respective dyed layers are formed with good accuracy and color mixing between the respective dyed layers does not arise by forming the color filter of a glass substrate formed with recesses by an etching treatment on one face and the plural dyed layers formed in the recesses so that the dyed layers can be mounted with good accuracy to the material to be deposited and that the optical characteristics of the material to be mounted is not spoiled by mounting. CONSTITUTION:The recesses 23 are formed to both sides of one of the glass substrates 21 by mounting a mask 22 having a desired pattern on the glass substrate 21 to 22 and executing the etching streatment. A gelatin film 24 which is the photosensitive dyed layer is then coated on the glass substrate 21 by using a spin coating method. The substrate 21 is subjected to a gaseous oxygen plasma streatment to etch the gelatin film 24 coated on the substrate down to the depth (t) of the recesses 23. A pattern opened in only the 1st dyed layer 26 is formed by using an ordinary resist 25 and the dyeing of the 1st dyed layer 26 is executed. A resist 27 is similarly formed and the 2nd dyed layer 28 is dyed in the same manner; further the 3rd dyed layer 30 is dyed by using a resist 29 in the same manner.
Patent JP-H0872254-A (JP)
Title: Manufacture of ink jet device
Inventor: YOSHIMURA MANABU
IPC: B41J2/055
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a method of manufacturing an ink jet device having on possibility of blocking the inside of an ink flow passage or nozzle part and, besides, capable of performing an inkphilic treatment at low cost. CONSTITUTION: The groove formed in an actuator plate 11 is closed by a cover plate 16, thereby forming liquid chambers 15. A manifold 17a communicates with each liquid chamber 15 and so does a nozzle 12a formed in the nozzle plate 12. A dye intermediate body layer 16 is formed on the inner surface of the manifold 17a, liquid chamber 15, and nozzle 12a. Inkphilic operation is done by this dye intermediate body layer 16, so that the contamination of bubbles can be avoided and thus ink droplets are injected in the uniform jetting direction and at a constant ink flying speed.
Patent JP-S5998651-A (JP)
Title: Fluid shortening for confectionery
Inventor: UNO SEIICHI
IPC: A23G3/00
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a shortening, having improved fluidity even at low temperatures below room temperature, and prepared by incorporating specific amounts of propylene glycol ester of a fatty acid, lecithin, sucrose ester of a fatty acid and glycerol ester of fatty acid to a fat or oil which is liquid at ordinary temperature. CONSTITUTION:A shortening obtained by incorporating 100pts.wt. fat or oil, e.g. soybean oil, corn oil, rapeseed oil or olive oil, etc. which is liquid at ordinary temperature with 4-16pts.wt. propylene glycol ester of a fatty acid, 0.01- 2pts.wt. lecithin, 0.01-2pts.wt. sucroes ester of a fatty acid and 0.01-6pts.wt. glycerol ester of a fatty acid as emulsifying agents. The total amount of the above-mentioned emulsifying agents is 8-18pts.wt. based on 100pts.wt. fat or oil. The fluid shortening exhibits improved fluidity even at low temperatures and further shows improved performance, e.g. dispersibility in a dough or uniformity of texture, etc.
Patent JP-H0257061-A (JP)
Title: Facsimile equipment
Inventor: WAGURI SHINICHI
IPC: H04N1/40
Filed: 1988-08-23
Abstract: PURPOSE:To recover part of a picture data or a control data even if the data is destroyed due to any cause by providing the 2nd means storing the picture data and the control data in parallel with a means storing the picture data and the control data so as to back up the data in a disk. CONSTITUTION:A data read by a scanner 11 is coded by a CODEC 13 and the data is stored on disks 15, 16 via a storage controller 14. Then a line control section 17 reads out the data from the disk 16 via the storage controller 14 and sends it to an opposite facsimile equipment. In the case of the reception, the line control section 17 receives a picture data from the opposite facsimile equipment and stores the received data onto the disks 15, 16 via the storage controller 14 respectively. In this case, if any error takes lace in the content of the sent data or the decoded data, the CODEC 13 reads out the data stored on the disk 16 via the storage controller 14 and sends or decodes it.
Patent JP-2000106436-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKAMATSU SUSUMU
IPC: H01L21/28
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, which causes no short-circuit between a gate electrode and a contact member and can also meet to miniaturization of the device. SOLUTION: A gate insulating film 2, a gate electrode 3a and a protective layer 4a on a gate are formed on an Si substrate 1 and thereafter, lightly doped source and drain regions 6 are formed on the substrate 1. A first sidewall 15a and a second sidewall are respectively formed on the side surfaces of the electrode 3a and after that, heavily doped source and drain regions 9 are formed on the substrate 1 by an ion implantation method using these sidewalls as masks. After the second sidewall is selectively removed, pocket implanted regions Rpo are formed in the substrate 1 and an entire surface protective film 12 is deposited. After that, deposition of an interlayer insulating film 10, formation of a contact hole Hct to reach the drain region 9 and formation of a plug electrode 11 are conducted.  As the second sidewall is removed at the time of deposition of the film 12, the part between the electrode 3a and the film 12 is not filled with the film 12.
Patent JP-H0524951-A (JP)
Title: Hydrophilic working method for surface of molding
Inventor: IRIE MASAHIRO
IPC: C08J7/16
Filed: 1991-07-24
Abstract: PURPOSE:To provide the novel hydrophilic photocontrol method which introduces a hydrophilic group selected in concn. in compliance with a design into the surface of a molding according to its position. CONSTITUTION:The hydrophilic group is introduced into the surface of the molding having a photodimerization reactive photosensitive group by irradiating this surface with light, such as visible light or UV light, in the vapor of a photosensitive treating agent for hydrophilicity impartation having the same photosensitive group as the above-mentioned photosensitive group. The hydrophilicity photocontrol of a high degree which is by far hardest to be attained by the conventional technology is executed in this way and this method is applicable to the controlled hydrophilic working of moldings, such as electronic circuit materials, master plates for offset printing, packaging films, clothing, and biomaterials.
Patent JP-H1141907-A (JP)
Title: Generator system
Inventor: MATSUGAHIRA TOMOHARU
IPC: H02K7/18
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To surely increase a generated output under conditions of constant revolutions of a generator in the same generator system and the generator. SOLUTION: A generator system 11 includes a generator 12 and a drive means for driving a rotating shaft member. A laminated part of carbonized material like activated carbon or charcoal is provided directly under the generator, while the generator and the drive means are electrically insulated. The drive means has a motor 12 and linking belts 28 and 29, in which the motor 12 and the rotating shaft of the generator are joined in a linkage mechanism with the linking belts 28 and 29. In addition insulators 22 and 30 are provided between the linking belts 28 and 29 and the generator. The laminated part of a carbonized material is buried underground directly under the generator.
Patent JP-H0256733-A (JP)
Title: Optical disk media for checking optical disk drive
Inventor: SEGAWA HIDEKI
IPC: G11B7/24
Filed: 1988-08-22
Abstract: PURPOSE:To facilitate the investigation of a defective cause by making a recording sensitivity smaller than for a general user by 5 - 50%. CONSTITUTION:When the recording material of an organic coloring matter system is used, the number of the rotation of a spinner is lowered, a film thickness is made thicker in order to form a recording film 2', and thus, the recording sensitivity can be low set. Between a substrate 1 and a recording film 2, a layer 4 is provided by the material having the larger thermal couductive ratio than the substrate 1 and the recording sensitivity is set low. Namely, the heat to occur due to the laser light is easy to escape to a substrate 1 side, and like when the laser power is reduced, the energy given to the film 2 becomes smaller and the recording sensitivity is reduced. As the laser 4, Sio<2> is preferable, formed to the film thickness of 100 - 1,000Angstrom , the test disk having the smaller recording sensitivity than a disk for a general user by 5 - 50% is obtained, the reduction of the writing capacity can be easily checked and the investigation of cause of the data reading defect is facilitated.
Patent JP-H0537557-A (JP)
Title: Facsimile store and forward exchange
Inventor: TANIZAWA HIROTAKA
IPC: H04L12/58
Filed: 1991-07-26
Abstract: PURPOSE:To prevent the transmission of a facsimile text depending on the difference from a communication protocol parameter from being disable by sending a facsimile text according to the communication protocol parameter in response to a subscriber of a destination. CONSTITUTION:A system console 4 is operated in advance and a telephone number of a G3-facsimile terminal equipment 3 and a communication protocol parameter (a signal reply wait timer value or the like) corresponding to the terminal equipment 3 are registered. When a facsimile text is sent to the terminal equipment 3 whose parameters are registered in this way, a CPU of a communication control section 1b compares a destination telephone number with a telephone number already registered in a storage section 1a. When the result of comparison indicates coincidence, the CPU reads the communication protocol parameter stored with the telephone number in the storage section 1a. Then the facsimile text is sent by the read communication protocol parameter. When the result of comparison indicates dissidence, the facsimile text is sent by using a default fixed communication protocol parameter.
Patent JP-2001031719-A (JP)
Title: Hydrolyzable silyl-containing ethylene.alpha- olefin.nonconjugated polyene random copolymer rubber and its production
Inventor: NAKAMURA TSUTOMU
IPC: C08F8/42
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer rubber that can be crosslinked with atmospheric moisture at room temperature because of the contained hydrolyzable silyl groups. SOLUTION: This rubber contains hydrolyzable silyl groups represented by the formula (wherein R is a 1-12C monovalent hydrocarbon group; X is a hydrolyzable group selected from a hydride group, a halogen group, an alkoxyl group, an acyloxy group, a ketoximate group, an amide group, an acid amide group, and an aminoxy group; and n is 0, 1, or 2). The hydrolyzable group is particularly desirably an alkoxyl group. The rubber is desirably one having a Mooney viscosity ML1+4 (100 deg.C) of at most 80, particularly, at most 60. When used as an elastic sealing agent or an adhesive, it is desirably one having flowability at ordinary temperature. Further, it is desirably one having an iodine value or 1-30, particularly, 2-20. It is desirable that its ethylene content is 40-95 mol%, particularly, 50-70 mol%.
Patent JP-H1035894-A (JP)
Title: Hopper for rod-shaped body
Inventor: NISHIGUCHI KAZUHISA
IPC: B65G47/19
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To automatically take out a rod-shaped body one by one in the horizontal direction from one end of a bottom part by arranging and charging a large number of rod-shaped bodies approximately in parallel. SOLUTION: A side plate 12 is respectively fixed on the right and on the left side of a bottom plate 11 which is loaded with a large number of rod-shaped bodies 1 which are arranged in width and in parallel, and inclined downwardly in the forward direction so as to be rolled with the self-weight to form a gutter- shaped container 10, and a slide plate 13 which is intermittently reciprocated in the longitudinal direction along an upper surface of the bottom plate 11 is provided.  Right and left disks 18 are provided, in which a columnar adjustment roller 17 is provided in the horizontal direction and a lower side of the adjustment roller 17 is turned in the rearwardly moving direction with a gap through which one rod-shaped body 1 can be passed provided upwardly on a front part of the bottom plate 11, a recessed part to which the rod-shaped body 1 is fitted is provided in an outer circumference below the adjustment roller 17, and the rod-shaped body 1 can be taken out one by one from the front end of the bottom plate 11 by intermittently turning the disk by the prescribed angle.