baber/WOPTO huggingface dataset:
Patent JP-H05119051-A (JP)
Title: Speed measuring apparatus
Inventor: KATO MASAHIKO
IPC: G01P3/36
Filed: 1991-10-28
Abstract: PURPOSE:To obtain a heterodyne detection system speed measuring apparatus which improves S/N ratio with a tremendous increase in the usable quantity of light. CONSTITUTION:A heterodyne detection type speed measuring apparatus irradiates an object 3 with a luminous flux from a light feeding section 20. The luminous flux which is scattered from the object to be received with a convergent optical system 11 is mixed with a reference luminous flux from a reference optical system 8 to measure the speed of the object 3 by a heterodyne detection. A light shielding plate 12 having a plurality of openings 18 and 19 is provided on a focal plane of an optical system 11 for convergence on the incoming side of a photodetector 13. A plurality of spot light sources 16 and 17 are arranged at positions corresponding to a plurality of openings on the surface of an optical system for reference corresponding to the focal plane to emit the reference luminous flux. This can increase a component usable for measurement in the scattered luminous flux thereby improving the S/N ratio of the heterodyne detection system.
Patent JP-H09122041-A (JP)
Title: Chair-shaped toilet with armrest
Inventor: MARUKO ATSUSHI
IPC: A47K11/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To enable adjusting of the height of right and left armrests handily concerning a chair-shaped toilet with an armrest. SOLUTION: In a fixing device 40 for armrests, a shaft 100 with the outer diameter thereof less than the width of a slide groove 33 movable axially runs in series through a through hole 91 and the slide groove 33 positioned in insertion grooves 70 and a fixing part 103 is provided with the outer diameter thereof larger than the width of the slide groove 33 and smaller than the inner diameter of a fixing hole 34. The fixing part positioned somewhere in the length of the shaft 100 blocks the shaft 100 from sliding along the slide groove 33 at a lock position where it is fitted into a fixing hole 34 or as the shaft 100 moves in the axial direction thereof, the fixing part leaves the fixing hole 34 and allows the shaft 100 to slide along the slide groove 33 at an unlock position where it retreats into the through hole 91.
Patent JP-S61164936-A (JP)
Inventor: HIROSAKI YUKIHIRO
IPC: B65C9/36
Filed: 1984-12-27
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-S62143349-A (JP)
Inventor: HAABAATO ARUBAATO FUITSUSHIYU
IPC: H01J29/94
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07112960-A (JP)
Title: N-substituted-o-toluidine derivative, its salt and drug-dissolution agent containing the compound as active component
Inventor: TANAKA MASAHITO
IPC: C07C233/07
Filed: 1993-10-15
Abstract: PURPOSE:To obtain an N-substituted-o-toluidine derivative having excellent dissolving power to various agents, free from side actions such as skin irritation, odor and disagreeable feeling, inert to principal agent, having excellent compatibility with the agent and capable of keeping the principal agent to a state extremely stable to physical and chemical influence. CONSTITUTION:A compound of formula I (R1 is a lower alkyl; R2 is an alkyl) and its salt such as N-pentanoyl-N-ethyl-o-toluidine. This compound can be produced by reacting an N-substituted-aniline derivative of formula II with a carboxylic acid of formula III or its reactive derivative. The compound is useful as a dissolution agent for pharmaceuticals, quasi-drugs, cosmetics, agrochemicals, etc. Chemicals can be dissolved in an extremely small amount of the compound I compared with conventional dissolution agent.
Patent JP-S62140217-A (JP)
Title: Thin film magnetic head
Inventor: WADA YOSHITAKA
IPC: G11B5/31
Filed: 1985-12-14
Abstract: PURPOSE:To remarkably improve the accuracy for obtaining a gap length by laminating a high melting metallic material and insulating material to forma gap spacer and providing the high melting metallic material on the contact surface of a lower magnetic material and upper magnetic film. CONSTITUTION:A composite substrate deposited and formed with the lower magnetic film 2 on a substrate 1 is used as the lower magnetic body 3 and the 1st insulating film 4 consisting of SiO2 or the like is formed on the body 3 except a front gap part and back gap part. A ferromagnetic oxide substrate such as Mn-Zn ferrite, etc., or a lower nonmagnetic body such as ceramics is used as the substrate 1. A ferromagnetic metallic material such as 'Sendust(R)' having a high saturation flux density and high magnetic permeability is used for the film 2. The spiral 1st coil conductor 5 consisting of a conductive metallic material such as Cu are formed in plural turns at prescribed intervals on the 1st insulating film 4. The coil conductors 4 are obtd. by depositing the conductive metallic material over the entire surface of the body 3 then subjecting the same to pattern etching.
Patent JP-H0688600-A (JP)
Title: Spray water pumping plant
Inventor: ISHIGE KEIZO
IPC: F04F1/16
Filed: 1991-10-03
Abstract: PURPOSE:To make a pump operable with only pressurizing control over a liquid by installing a second tank, having an opening part serving as a liquid passage in the one part, in a first tank, and setting up a valve operating mechanism opening or closing the opening part of the second tank. CONSTITUTION:Since a valve operating mechanism 7 makes an opening part 3-1 of a second tank 3 into a state of being opened at a time when high pressure air is not fed in, a liquid in a first tank 1 flows into the inner part of the second tank 3, and air in the inner part is exhausted through an exhaust pipe 5 so that the second tank 3 is filled up with the liquid. In this state intact, the high pressure air is fed in from a feed pipe 6, and the valve operating mechanism 7 is operated by dint of pressure in this high pressure air, thereby shielding the opening part 3-1 and the exhaust pipe 5. When the high pressure air is further continuously fed in, the inside of the second tank 3 shielded is pressurized by dint of the high pressure air, whereby the stored liquid is mistily sprayed out of a spray nozzle by way of a delivery pipe 4 or the only outlet.
Patent JP-H09125579-A (JP)
Title: Floor panel
Inventor: IIO MOTOHIKO
IPC: E04C2/38
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage such as cracks and chips of the end section of a face bar and dispense with repair work by covering the end edge of the face bar with a rise section formed on a frame material, and notching one edge of the upper section of the frame material. SOLUTION: A face bar 3 is fitted to a frame material 2, and the end edge 3A of the face bar 3 is covered with a rise section 4 formed on the frame material 2. The rise section 4 is integrally erected along the end edge 3A of the face bar 3 from a mount face 7 mounted with the end edge 3A, and edges of the upper sections facing the frame material 2 of the mount face 7 and the rise section 4 are notched. The face bar 3 is made of a flat rectangular foam concrete board 5, and the end section of the board 5 is mounted on the mount face 7 via a backing material 15 and fixed to the frame material 2. An intermediate frame material 16 is fixed between the frame materials 2 to support the backing material 15 and the face bar 3. A protective material 17 is suspended perpendicularly to the frame material 2 to cover and protect both short sides of the face bar 3.  The external appearance is improved, and quality can be stabilized.
Patent JP-2000091031-A (JP)
Title: Card connector
Inventor: ITO TADASHI
IPC: H01R13/633
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a card connector capable of positively operating only the card to be ejected among a plurality of cards. SOLUTION: A card connector has an upper card ejecting lever 102 with its power point 104 and point of application 105 opposingly arranged across its fulcrum 103, and a lower card ejecting lever 107 with its power point 109 and point of application 110 arranged on the same side as its fulcrum 108. Each of the power points 104 and 109 is fit into an upper oblong hole 112 and a lower oblong hole 113 of an operating lever 111. By pushing the operating lever 111 in, only the upper card ejecting lever 102 is functioned. By pulling the operating lever 111, only the lower card ejecting lever 107 is functioned.
Patent JP-H06130449-A (JP)
Title: Camera with learning function
Inventor: KIRIGATANI TADAYUKI
IPC: G03B7/097
Filed: 1992-10-20
Abstract: PURPOSE:To provide a camera equipped with a learning function which can work in a plurality of exposure mode, can make a program shift independently from mode to mode, and can store in memory the learning program data according to the shift carried out. CONSTITUTION:A camera with learning function is composed of a program shift means which shifts temporarily the program line of the selected one of a plurality of program exposure modes, a learning releases counting means to count the number of releasing runs when such release is made in the condition that the program line is shifted in the same direction by the program shift means which takes place independently from mode to mode selected, and a learning means to store the learning program data for shifting the program line a certain value in the direction of shifting when the specified number is exceeded by the counted number given by the learning release counting means independently for the selected exposure mode.
Patent JP-H03146693-A (JP)
Title: Surface-treated aluminum sheet having superior weldability and treatability with zinc phosphate
Inventor: KOBAYASHI MICHIO
IPC: C25D3/12
Filed: 1989-10-30
Abstract: PURPOSE:To obtain a surface-treated Al sheet having superior weldability and treatability with zinc phosphate by forming an Ni plating layer on the surface of an Al sheet and a Zn or Zn alloy plating layer on the Ni plating layer. CONSTITUTION:The surface of an Al sheet is degreased and chemically plated to form an Ni plating layer as a first layer. The pref. thickness of the Ni plating layer is 0.1-<5g/m<2> Ni. A Zn or Zn alloy plating layer as a second layer is then formed on the Ni plating layer by electroplating. The pref. thickness of the Zn or Zn alloy plating layer is 0.1-<1g/m<2> Zn or Zn alloy. A surface- treated Al sheet having superior treatability with zinc phosphate as well as superior continuous weldability in resistance spot welding, forming a coating film having satisfactory adhesion, ensuring sufficient corrosion resistance and suitable for an automobile body, etc., is obtd.
Patent JP-H10130038-A (JP)
Title: Transparent conductive laminate and its production
Inventor: KAMIDATE TAKAYOSHI
IPC: B60S1/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently obtain highly visible conductive glass and insulating glass which consist of transparent conductive laminates usable for various kinds of glass articles, such as window materials for building, or window materials, etc., for rolling stock, ships or aircraft, and are lowered in brilliance with neutral color tones. SOLUTION: The transparent conductive laminate is lowered in the reflectivity of a conductive film and is neutralized with the color tones of reflected light by disposing an intermediate refractive index layer having a refractive index of 1.6 to 1.8 between a transparent glass base plate having a refractive index of 1.51 to 1.53 and a transparent conductive thin film having a refractive index of 1.8 to 2.0 and >=0.15μm film thickness. In such a case, the intermediate refractive index layer is formed as a film layer which consists essentially of aluminum oxide and is combined with at least one kind among titanium oxide, tin oxide and chromium oxide as side components in a range of <=20mol%.  The side components are substantially uniformly incorporated into the thickness direction of the intermediate refractive index layer, by which the refractive index is adjusted and the stimulus purity of the film surface reflection colors of the transparent conductive laminate is specified to <=10%.
Patent JP-S63136459-A (JP)
Title: Illuminating device for decoration
Inventor: TOKAWA MASAHIRO
IPC: H01J65/04
Filed: 1986-11-26
Abstract: PURPOSE:To obtain an electrodeless discharge lamp with a decorative effect of emitting lights serially due to differences between internal diameters of cylindrical parts by performing discharge emission of discharge gases, which exist in a transmitting hermetical container equipped with a plurality of cylindrical parts different in their internal diameters, by means of a high frequency generator. CONSTITUTION:Discharge gases are filled into an inside 23 of a bulb 22 which composes a transmitting hermetical container 21 comprising a plurality of cylindrical parts 21a, 21b, 21c, different in their internal dismeters, and a common part 21d. This container is mounted on a high frequency generator 24 comprising an induction coil 17 and a high frequency oscillator 18, and the discharge gases inside the hermetical container 21 are excited by a high frequency electromagnetic field generated from the induction coil 17 so that emission is obtained. Plasma P generated by this discharge moves from 21c, which is the largest in an internal diameter, toward 21b and 21a serially, concerning a plurality of cylindrical parts of the hermetical container 21, or it moves from 21a, which is the smallest in an internal diameter, toward 21b and 21c serially, so that an electrodeless discharge lamp with high decoration can be obtained.
Patent JP-H01123345-A (JP)
Title: Self-diagnosing circuit for error correcting device
Inventor: KANEKAWA IKUO
IPC: G06F12/16
Filed: 1987-11-09
Abstract: PURPOSE:To limit the doubted scope range of a diagnosis to the inside of a main storage and to facilitate analysis at the time of detecting an abnormality by synchronizing a RAM checking with an error correcting circuit using ordinary reading data with the diagnosis of the error correcting circuit using a test pattern and executing the RAM checking and the diagnosis alternately. CONSTITUTION:An error detecting circuit 6 generates respective error detecting signals E1 and E2 for a syndrome S', and an error detecting discriminating circuit 19 discriminates whether the respective error detecting signals E1 and E2 are scheduled detecting signals for each test pattern or not and outputs a discriminating signal D2 for the error detecting signals E1 and E2. A reading data correcting circuit 8 receives the test pattern and its syndrome S' and generates correcting data CR, and a correcting data discriminating circuit 20 discriminates whether the correcting data CR are scheduled correcting data for each test pattern or not and outputs a discriminating signal D3 for the correcting data CR. Thereafter, these respective discriminating signals are sent through an error register 21 to a central processing unit 1. Thus, the diagnosis only within the main storage can be executed.
Patent JP-H03144416-A (JP)
Title: Spectacle lens for person with crystalline lens enucleated
Inventor: SHIRAISHI MASABUMI
IPC: G02C7/10
Filed: 1989-10-30
Abstract: PURPOSE:To improve the effect of correcting the cyanopsia and to obtain an antidazzle effect as well as to produce free color tones by subjecting a synthetic lens contg. a UV absorbent to specific working. CONSTITUTION:This lens is dyed by using a yellow disperse dyestuff and blue disperse dyestuff consisting of arom. compds. to adjust the range of the transmittance at 400nm wavelength to a 2 to 7%, the range of the transmittance at 450nm wavelength to 30 to 45% and the transmittance at 400 to 450nm and the transmittance at 450 to 600nm wavelength to <=75%. Namely, in the case of comparing the solid line (a) with the chain line (e) of human eye crystalline lens, the shape of the transmittance curve is nearly coincident in the 400 to 450nm wavelength region and the transmittance at 450 to 600nm wavelength is <=70%. The spectacles lens which is extremely effective for correcting the cyanopsia and has the antidazzle effect is obtd. in this way and the free production of the colors is possible.
Patent JP-H02130241-A (JP)
Title: Trouble judging device for fuel feeding device for internal combustion engine
Inventor: OTA TADAKI
IPC: F02D41/22
Filed: 1988-11-10
Abstract: PURPOSE:To judge the defect of a concentration detecting means with high precision by setting an aimed engine load on the basis of the shift position of a transmission and the car speed and judging the defect of the concentration detecting means when the above-described aimed engine load and the actual engine load differ over a prescribed value. CONSTITUTION:After the stationary operation state is judged or during judgement, the air-fuel ratio feedback control is clamped, and the max. allowable fundamental injection quantity and the min. allowable fundamental injection quantity are searched from a table on the basis of the car speed detected by a car speed sensor 4, and the interpolation calculation is carried out. The max. allowable fundamental injection quantity and the min. allowable fundamental injection quantity are the aimed engine loads. Then, it is judged if the fundamental fuel injection quantity at present is between the above-described max. allowable fundamental injection quantity and the min. allowable fundamental injection quantity, and if the judgement is 'NO', it is judged that an alcohol concentration sensor 6 fails. When the number of times of defect judgement is over a prescribed value, the defect judgement is displayed for a driver.
Patent JP-H11106634-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: NAGAI KOJI
IPC: C08L69/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition high in thermal stability, hue stability and resistance to hydrolysis, and extremely low in mold stain even after subjected to long-term molding operation, by including an aromatic polycarbonate resin bearing a specific amount of hydroxyl group and minute amounts of nitrogen-contg. heavy metal deactivator. SOLUTION: This composition is obtained by including (A) an aromatic polycarbonate resin containing >=5% hydroxyl group based on the total terminal groups (pref. a resin prepared, pref. by melt polymerization reaction between an aromatic dihydroxy compound such as 2,2-bis(4-hydroxyphenyl)propane and a carbonic diester such as diphenyl carbonate) and (B) 10-500 (pref. 50-200) ppm, based on the component A, of a nitrogen-contg. heavy metal deactivator (e.g. trade name: Adeka STAB ZS-90, manufactured by Asahi Denka Kogyo K.K.).
Patent JP-H08119974-A (JP)
Title: Silaspiro compound, its production and liquid crystal composition containing the same compound
Inventor: KANO TAKESHI
IPC: C07F7/08
Filed: 1994-10-20
Abstract: PURPOSE: To obtain a new compound free from separation treatment, etc., of trans and cis-substances and being economical and stable and capable of enlarging selection range of components and useful as a component for liquid crystal composition capable of providing suitable liquid crystal elements. CONSTITUTION: This new compound is expressed by formula I [R is a 1-10C straight-chain alkyl, a (di)fluoroalkyl, 3-8C branched chain alkyl, etc.; X is CN, F, Cl, OCHFCl, etc.; Y and Z are each a halogen or CH3 ; (i) and (j) are each 0-3; (n) is 0 or 1], e.g. 3-n-pentyl-3-phenyl-3-silaspiro[5,5]undecane-9-one. The compound [(n) is 0] is obtained by reacting a silaspiroketone of formula II (Ar is phenyl or tolyl) with an organometallic reagent of formula III [M is MgP (P is a halogen), ZnP or Li; (i) is 0-2] and subjecting the resultant compound to hydrolysis or hydrogenation after dehydration, and desilylation and reducing treatment.
Patent JP-S62142988-A (JP)
Inventor: SAKAMOTO HIROSHI
IPC: F27D1/16
Filed: 1985-12-18
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-S62143504-A (JP)
Title: Voltage controlled oscillator
Inventor: SHIBA TAKASHI
IPC: H03B5/30
Filed: 1985-12-18
Abstract: PURPOSE:To obtain a fixed oscillation output in a wide variable frequency band with a vector composing type voltage controlled oscillator, by causing the product of the output gain of a surface acoustic wave element and gain of a variable gain amplifier of two systems before addition to become a sine wave function of the oscillation frequency. CONSTITUTION:The output of the surface acoustic wave element 1 is set at the center frequency f0 of a variable oscillation frequency band DELTAf so that a phase difference phi can be produced between its two output terminals and the outputs from the two output terminals are added to each other after they are respectively passed through variable gain amplifiers 3 and 4. The added signal is positively fed back to the input of the surface acoustic wave element 1 through an amplifier 2. When the oscillation frequency is represented by (f), the output gains of the two systems before addition are increased to those which are constant times larger than the values expressed by the formulae. Therefore, fluctuation of the oscillation gain caused by the oscillation frequency can be suppressed.
Patent JP-H1086529-A (JP)
Title: Thermal recording material
Inventor: SHIMIZU YOJI
IPC: C09B11/28
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce discloring of a skin even in a light resistance and heat resistance test by reducing skin fog. SOLUTION: A thermal recording material using fluoran compound represented by a formula as color developing dye is obtained. In the formula, R1 is cyclohexyl group, phenyl group, p or tolyl group, R2 is hydrogen atom, methyl group, R3, R5 are each hydrogen atom, chloroatom, or methyl group. R4 is hydrogen atom, or trifluoromethyl group. However, the R3, R4, R5 do not simultaneously indicate hydrogen atoms.
Patent JP-H06133359-A (JP)
Title: Location register setting control system
Inventor: HIRATA SHOICHI
IPC: H04W60/00
Filed: 1992-10-21
Abstract: PURPOSE:To attain the service on revising registration information of a subscriber even when the subscriber moves to other communication network than the subscribed communication network. CONSTITUTION:When a mobile subscriber 4 moves from a zone of a communication network 2 to a zone of a communication network 3 and makes a position registration request, the request reaches a visitor location register 7 via a base station 11 and an exchange station 9. Since the register 7 has no contract information of the subscriber 4, the register 7 sends a position registration request to a home location register 5 of a communication network 1 to which the subscriber 4 subscribes (is accommodated in). The register 5 sends at least part of contract information 30 of the subscriber 4 and an address of the communication network 2 just before the subscriber 4 moves to the communication network 3 to the register 7 as a position register acknowledge. The register 7 receives the acknowledge and stores it as contact information 32 and transfers revision information 34 of the subscriber 4 to a visitor location register 6 of the communication network 2.
Patent JP-2001108834-A (JP)
Title: Optical fiber and light emission display device using the same
Inventor: MATSUMOTO KENJI
IPC: F21S2/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a side-face projection type optical fiber which can project light in a specific direction from its side-face part. SOLUTION: The optical fiber has a solid core having an outer peripheral surface formed in uneven structure in its circumferential and length directions.