baber/WOPTO huggingface dataset:
Patent JP-H06106946-A (JP)
Title: Design device for active vibration damping controller
Inventor: HIROE TAKAHARU
IPC: G05B13/02
Filed: 1992-09-25
Abstract: PURPOSE:To provide a design device for an active vibration damping controller wherein a time required for design can be remarkably reduced. CONSTITUTION:C,D matrixes for obtaining a frequency characteristic of transmission rate based on matrixes A, B serving as coefficients of condition quantity vector and operation quantity vector of a condition equation for a control object are calculated in a vibration transmission rate assigning means 2, to obtain weight matrixes Q, N, R by a weight matrix calculating means 3 based on the matrixes C, D, and a weight matrix obtained conventionally by trial and error is automatically obtained so that an optimum gain can be easily obtained.
Patent JP-H0780170-A (JP)
Title: Lock switch sewing machine for fitting back-hole button
Inventor: TSUBOI SHIGEO
IPC: D05B3/16
Filed: 1993-09-20
Abstract: PURPOSE:To allow sawing in zigzag astride a button circular leg section by reciprocating a needle bar by a prescribed distance in the horizontal direction via the action of a cam mechanism when fitting a button having a button hole on the circular leg section protruded on the back face of the button. CONSTITUTION:When a back-hole button 40 is to be fitted, the button 40 is held by the bent arm section 52 of a button holder 50, a fabric pressing bar 28 is lowered, and part of the button 40 is inserted into a button inserting hole 36 formed on a throat plate 26. A circular arm section 41 provided on the back face of the button 40 is mounted on a pedestal 32 to cover the needle hole 34 of the pedestal 32. A handle is rotated to cause the side swing motion of the needle bar 10 by a prescribed distance via a cam driven arm interlocked with a cam, the needle bar 10 is moved to the right and left astride the circular arm section 41, a needle 8 fitted to the needle bar 10 is vertically moved, and stitches are formed with a needle thread 24 passing through the needle hole 22 of the needle 8 and a bobbin thread delivered from a shuttle provided in a base.
Patent JP-S62116894-A (JP)
Title: Method of monitoring condenser during operation
Inventor: KON HIDEKI
IPC: F28B9/00
Filed: 1985-11-18
Abstract: PURPOSE:To enable to analyze the cause of a trouble particularly and to take a countermeasure earlier when a trouble occurs, by monitoring the performance of a condenser by detecting the inlet and the outlet temperature of cooling water, the quantity of cooling water and the degree of vacuum in the condenser, by calculating the cleanness of pipes, and by comparing a result with a set value while the condenser is in operation. CONSTITUTION:The values to indicate the state of operation such as the conductivity of condensate, the extracted rate of air, the differential pressure at the inlet and the outlet of cooling water, the level of condensate and so forth are continuously detected, together with the values which affect the performance of a condenser such as the pressure and the temperature in a condenser 3, the quantity of cooling water, and the inlet and the outlet temperature of cooling water. All those detected values are in put to a microcomputer 23 and are analyzed by it. The results are compared with predetermined values, and the performance of a condenser 3 is determined. The other values which show the state of performance are also compared with set values, analyzed and classified by the category of trouble, and an alarm is output if necessary. With such an arrangement, the predetermined countermeasure can be taken for a trouble in accordance with the data informed by an alarm when an abnormal state occurs, so that the down time can be shortened to the minimum.
Patent JP-H1195294-A (JP)
Title: Device for discriminating attachment/detachment of stroboscope
Inventor: SHIBAZAKI HITOSHI
IPC: G03B15/03
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To recognize the attachment/detachment of a stroboscope on a camera body side. SOLUTION: A contact 12 for connection with the stroboscope and constituted of 1st and 2nd terminals 12a and 12b mutually insulated is provided nearly at the center of the hot shoe 1 of a camera 3, and the 1st terminal 12a is connected to the X-contact 6 of a shutter, and both terminals 12a and 12b are connected to a continuity detection circuit 7. When the stroboscope is attached to the hot shoe 1, continuity between both terminals 12a and 12b is realized by the contact 22 for connection on the stroboscope side. When the pulse oscillator 5 of the camera 3 applies a pulse signal P1 to the circuit 7, a continuity detection signal Sa outputted from the circuit 7 becomes high level and a CPU 4 discriminates the attachment of the stroboscope and automatically sets shutter speed to stroboscope synchronizing speed.
Patent JP-H07108722-A (JP)
Title: Image forming apparatus
Inventor: TAKEDA AKIO
IPC: B41J2/01
Filed: 1993-10-14
Abstract: PURPOSE:To provide an image forming apparatus which can record a long material to be recorded even without using a rolled sheet. CONSTITUTION:A long sheet S' is recorded, an apparatus is so set as to supply the sheet S' from an outlet 10 of a delivery tray 11 side, to reversely drive exhaust roller pair 9 and conveying roller pair 7 to convey it onto a stage 13, allowing a front end of the sheet to protrude from an opening 12, and to dispose a rear end of the sheet at a recording position. The pair 9 and the pair 7 are forwardly driven to convey the sheet S', an ink jet recorder 3 is simultaneously operated to form an image, and the sheet S' in which the image is formed is discharged from the outlet 10 to the tray 11.
Patent JP-S61133995-A (JP)
Inventor: SASABE SHIYOUICHI
IPC: G10L15/06
Filed: 1984-12-05
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-S61179909-A (JP)
Inventor: REENDERUTO PORUDAABUAARUTO
IPC: E02B3/28
Filed: 1985-11-18
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-H10133965-A (JP)
Title: Parallel serial interface and method for testing memory within interface system
Inventor: DENG BRIAN TSE
IPC: G11C29/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To test a memory within an interface connecting a parallel host bus to a serial host bus without increasing the number of input/output pins requested by the interface and without re-defining input/output pins for a testing purpose. SOLUTION: The interface includes single port clocked RAM 70 with plural storing places for temporarily storing data received from the parallel host bus 30 or the serial bus 20 and a test unit 60. The unit 60 selectively acquires the control of RAM 70 based on a control signal received from the bus 30, internally generates an address with respect to each storing place within RAM 70, controls the transmission of parallel data from each storing place related with the internally generated address to the bus 30 for the test and selectively abandons the control of RAM 70 to permit the transmission of data between the buses 20 and 30.
Patent JP-H0682810-A (JP)
Title: Light control material
Inventor: ITO HIDEMI
IPC: E06B9/24
Filed: 1992-08-31
Abstract: PURPOSE:To provide the light control material with which the secondary working to bring the taking out positions of external leading out leads to be connected to the current collecting electrode parts of a light control liquid crystal sheet to desired positions is easy. CONSTITUTION:The light control liquid crystal sheet 5 is constituted by laminating transparent electrode films 3a, 3b formed with transparent electrodes 2a, 2b on both front and rear surfaces of a liquid crystal layer 1 and forming the current collecting electrode parts 4a, 4b respectively on one side edge (right side edge in Fig.) of the transparent electrodes 2a on the upper side and the other side edge (left side edge in Fig.) of the transparent electrodes 2b on the lower side. Transparent substrates 7a, 7b are laminated via a adhesive sheet 6 on this light control liquid crystal sheet 5. Notched parts corresponding to the positions of the current collecting electrode parts 4a, 4b are properly formed on the transparent substrates 7a, 7b and the external leading out leads 10 are fixed to the current collecting electrode parts 4a, 4b via solder 11, 11 and are resin-sealed with sealing resins 12, 12. The circumference is ornamented by a adhesive tape or frame material 9.
Patent JP-S61136538-A (JP)
Title: Rubber composition
Inventor: TAKANO KEIJI
IPC: C08L23/32
Filed: 1984-12-05
Abstract: PURPOSE:A rubber composition improved in water resistance and flame retardancy and low in the amount of hydrogen chloride gas formed during burning, prepared by adding a softener, an antioxidant and a vulcanizing agent to a mixture of chlorosulfonated polyethylene rubber, lead oxide, carbon black, silicon coupling agent-treated calcium carbonate and antimony trioxide. CONSTITUTION:A softener, an antioxidant and a vulcanizing agent are added in suitable amounts to a base comprising 100pts.wt. chlorosulfonated polyethylene rubber, 20-70pts.wt. lead oxide, 15-50pts.wt. carbon black, 10-50pts.wt. silane coupling agent-treated calcium carbonate and 20-50pts.wt. antimony trioxide. The carbon black used should be one which can give a reinforcing effect to the rubber composition, has an effect of imparting flame retardancy and water resistance and has an average particle diameter of 22-60 and a surface area (as determined by nitrogen adsorption) of 40-170m<2>/g.
Patent JP-S60193199-A (JP)
Inventor: GURAHAMU ESU TABUSU
IPC: G06F3/05
Filed: 1984-12-05
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-S61137859-A (JP)
Title: Schiff base compound
Inventor: KATO SHOZO
IPC: A01N43/36
Filed: 1984-12-07
Abstract: NEW MATERIAL:The compound of formula I {Ar is group of formula II- formula IV [X and Y are halogen, (substituted) hydrocarbon group, alkoxy, alkylthio, alkoxyalkyl, nitro or cyano; A is O, S or group of formula V (R is H or alkyl)]; R1 is alkylene; R2 is H or (substituted) alkyl}. EXAMPLE:Furfurylidene-beta-methoxyethylamine. USE:Raw material for the production of a herbicide such as N-substituted- chloroacetamide having excellent selective herbicidal activity exclusively to weeds and completely harmless to paddy rice plant. PREPARATION:The compound of formula I can be prepared by reacting the alcoholate of formula VI (M is alkali or alkaline earth metal; when M is univalent, n is 1, and when M is bivalent, n is 1/2) with the compound of formula R2Z' [R2 is (substituted) alkyl; Z' is -SO3R2 or -OCO2R2] preferably in an organic solvent at -50-+200 deg.C.
Patent JP-H1195892-A (JP)
Title: Keyboard device
Inventor: NISHIJIMA AKIO
IPC: G06F1/16
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the conduction of the generated heat of an IC component through a supporting plate to a sheet which is a switch member, the stretch of the sheet and the generation of a contact failure by mounting the switch member on the supporting plate positioned near the IC component generating heat. SOLUTION: Since a heat pipe H for cooling incorporating cooling liquid is provided integrally with the supporting plate 1, when the heat pipe H for cooling is incorporated in a personal computer P near the IC component 13 generating the large heat, the IC component 13 is cooled, the switch member 2 is cooled, the stretch of the sheets 3 and 5 is suppressed and this keyboard device without the contact failure is provided.
Patent JP-H05101047-A (JP)
Title: Japanese input device equipped with automatic contents preparing function
Inventor: OKUMURA TAKASHI
IPC: G06F17/21
Filed: 1991-10-04
Abstract: PURPOSE:To save labor for changing a style to the table of contents(TOC) and to improve the efficiency of a document preparation processing by setting the style to each item of an extracted TOC line and preparing the TOC on this set condition. CONSTITUTION:A TOC extraction part 5 extracts the line to be the TOC (TOC line) from document data prepared by a document preparation part 4 for preparing the TOC. A TOC setting part 6 sets the style such as the size, downward shift and modification or the like of characters to each item of the extracted TOC line. In this way, the style of the TOC line can be freely set. Thus, when it is desired to change the style to the TOC prepared in the same style as the TOC line, the labor for a document preparing person to change the style to each TOC line can be saved. Therefore, the efficiency of the document preparation processing can be improved.
Patent JP-H1081068-A (JP)
Title: Optical information recording medium
Inventor: FUJII TORU
IPC: G11B7/2472
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium, which has enough high writing sensitivity, can obtain enough degree of modulation and more stabilized reproduction with enough low jitter by a method wherein light absorbing coloring matter contains the specified cyanine coloring matter. SOLUTION: The light absorbing coloring matter in a recording layer contains a cyanine coloring matter represented by the formula I, in which A represents the formula II or the formula III, A' represents the formula IV, the formula V or the formula VI, R and R' represent Cn H2n+1 , (wherein n is 1-4) and R1 represents H, CH3 , Cl, OCH3 or OC2 H5 . (R2 , R3 ) and (R2 , R4 ) are respectively substituents, each of which the combination of arbitrary same or different two selected from a group consisting of CH3 , Cl and OCH3 except the combination of Cl and OCH3 and the combination contains one, in which the combination order is reversed.  R5 represents -Cl, -CH3 , -Br, the formula VII or the formula VIII, X<-> represents the negative ion of halogen atom, perchloric acid, borohydrofluoric acid or the like and no existence of X<-1> is necessary when R and R' has a group linked with alkali metal ion. As a result, high writing sensitivity and enough percentage modulation are given to this medium.
Patent JP-H01208237-A (JP)
Title: Picture regenerator for automobile
Inventor: MIHIYAERU YOOSUTO
IPC: G02B27/00
Filed: 1988-10-14
Abstract: PURPOSE: To simplify structure and narrow installation space in a range of an instrument panel to the utmost for containing a device inside an automobile by disposing a real image and a lens at an upper edge of a windshield, and providing a mirror in a range of a surface of the instrument panel between the lens and the windshield. CONSTITUTION: In a transfer range from a windshield 1 to a roof 5, an image forming device 6 as liquid crystal matrix is provided for a real image and a lens 9 comprising two convex lens elements 7, 8 disposed in series. A light source part 13 is controlled in accordance with brightness around. The image forming device 6 is provided in a focal point surface of the first convex lens element 7. The first convex lens element 7 generates parallel flux decided by only the size of the first convex lens element 7 from each image point in the image forming device 6. The parallel flux passes the second convex lens element 8 to form an image as a middle image 10 in a focal point surface of the second convex lens element 8.
Patent JP-H06261925-A (JP)
Title: Motor-driven walk assisting cart
Inventor: MORIYAMA KANICHI
IPC: B62K5/08
Filed: 1992-08-31
Abstract: PURPOSE:To provide an aid cart functioning as a stick for a walker and admitting placing of a person or an object by installing upright a handle in the center of a motor-driven running vehicle, furnishing a seat in front of the handle, and providing behind a space with an opening/closing base adjusted. CONSTITUTION:A left and a right front wheel 12 and a left and a right rear wheel 14 are furnished on a body frame 10, and the rear wheels 14 are rotated through a chain mechanism by a motor 22 equipped with a reduction gear which uses a battery 20 as a power supply, wherein a handle 16 is installed upright approx. in the center of the body frame 10. In front of the handle 16, a box 18 is installed to accommodate the battery 20 and motor 22, and on this box 18 a seat 28 is provided for admitting a person to ride or an object to be placed. Behind the handle 16, a space 32 is provided capable of being shut by an opening/closing base 34 so that person can intrude into the body frame 10, and it is made possible for the person to make access to the handle 16 through this space 32, and also gripping of the handle 16 is facilitated.
Patent JP-S61137116-A (JP)
Title: Focus detecting device
Inventor: TOYAMA MASAMICHI
IPC: G02B7/32
Filed: 1984-12-07
Abstract: PURPOSE:To reduce an error in measurement of the distance to an object with contrast and to perform accurate focus detection by providing a zone where output signals of two photodetectors have mutual crosstalk near the boundary line of two photodetectors. CONSTITUTION:Integral values obtained by integrating outputs of areas 8A and 8B with time at a photodetector 8 are denoted as VA and VB. An infrared- light spot is projected on an object with a uniform reflection factor to form an image S on the surface of the photodetector 8, and (VA-VB)/(VA+VB) which is an automatic focus AF signal when the image S is moved on the photodetector 8 relatively from the area 8A to the area 8B in the order of I, II, and III, is plotted to obtain a characteristic graph shown by a solid line (b). Namely, when the geometric center O of the spot image S comes onto the boundary line between the areas 8A and 8B of the photodetecting element 8, the AF signal falls to zero and no contrast fogging is therefore caused. Thus, the zone where output signals of the two photodetectors have crosstalk is provided to perform secure focus detection.
Patent JP-H0596358-A (JP)
Title: Insert combined material of silicon nitride and metal
Inventor: MIYAIRI YUKIO
IPC: F02F3/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide a combined material of a silicon nitride and a metal having the high reliability and the sufficient strength. CONSTITUTION:In the insert combined material of the silicon nitride and the metal inserting the outside peripheral surface part 2 and the lower bottom surface part 3 in the silicon nitride member 1 having a recessed part 4 at the upper part with the metal 6, 1) the metal 1 uses an iron alloy having the thermal expansion coefficient near that of the silicon nitride, 2) four point bending-cut resistant strength at 1100 deg.C of the silicon nitride is >=300MPa and 3) difference between the max. value and the min. value of the length of the shortest line segment PQ in the line segments linking the optional point P on the inner surface 5 of the recessed part in the silicon nitride member 1 and the point Q on the bottom surface and the outside peripheral surface part in the silicon nitride member 1 is made to <=10% of the outer diameter D of the silicon nitride member 1. The looseness at between the metal and the silicon nitride is not developed and the reliability is obtd.
Patent JP-H05101714-A (JP)
Title: Resin composite for cable insulating covering
Inventor: TANAKA TAKAO
IPC: H01B7/17
Filed: 1991-10-04
Abstract: PURPOSE:To eliminate chlorine gas dispersion to prevent discoloration of a conductor in a wire/cable insulating covering resin composite composed mainly of chlorinated polyethylene. CONSTITUTION:The composite is composed of mixture of chlorinated polyethylene with ethylene vinyl acetate(EVA) or ethylene ethylacrylate(EEA), and 10-80PHR of lead oxide is added to the mixture. The lead oxide adsorbs decomposed chlorine gas. Accordingly, erosion of a conductor (plating) due to the chlorine gas is eliminated and discoloration is not caused. Blending of the EVA or EEA enhances flexibility.
Patent JP-H09105037-A (JP)
Title: Composite textured yarn
Inventor: MAEKAWA AKIHIRO
IPC: D02G1/20
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composite textured yarn composed of plural polyester filament fiber groups, having mutually different thermal shrinkage stress peak temperature, in which shrinkage factor at each thermal shrinkage stress peak temperature is a prescribed value or above, having repulsion free from core and soft swelling feeling. SOLUTION: This composite textured yarn is composed of two or more kinds of polyester filament fiber groups A and B and thermal shrinkage stress peak temperatures in carrying out heat treatment of polyester filament fiber groups A and B while raising the temperature at a low speed are mutually different and shrinkage factor at each thermal shrinkage factor peak temperature is >=15%. Furthermore, at least one birefringence Δn of polyester filament fiber groups A and B after shrinking polyester filament fiber groups A and B while raising temperature at a low rate is 50×10<-3> to 130×10<-3> and at least one of polyester of the fiber groups A and B is preferably a copolymer polyester containing 2-20mol% high shrinkage-imparting component.
Patent JP-H02103539-A (JP)
Title: Heat developable color photosensitive material
Inventor: KOMAMURA TAWARA
IPC: G03C8/10
Filed: 1988-10-13
Abstract: PURPOSE:To reduce the amt. of the silver to be used and the amt. of the reducing agent to be used and to form high-density and low-fogging color images by specifying a dye donative material to be contained in the photosensitive material. CONSTITUTION:This photosensitive material contains at least a photosensitive silver halide, reducing agent, binder, and the dye donative material expressed by the formula I on a base. In the formula I, A denotes the coupler section which can form a dye by making coupling reaction with the oxidant of the reducing agent; L denotes two bond-groups coupled to A; B denotes a ballast group which substantially immobilizes the dye donative material expressed by the formula I at the time of heat development; Dye denotes a dye section; n denotes 1 to 3. the amts. of the silver, reducing agent and dye donative material of the heat developable color photosensitive material are reduced in this way and the high-density and low-fogging images are formed.
Patent JP-H07114648-A (JP)
Title: Information processor
Inventor: MORIMOTO YOSHIAKI
IPC: G06F3/0488
Filed: 1993-10-15
Abstract: PURPOSE:To easily perform minute operation by providing a display switching means for switching between an enlargement display wherein part of a screen is enlarged and displayed and a normal display wherein the enlargement display is not made. CONSTITUTION:This information processor consists of a CPU 1, a RAM 2, a ROM 3, a disk device 4, an input means 5, an output means 6, and an enlargement display managing means 7, and is equipped with an input coordinate converting means 50 behind the input means 5 and an output image converting means in front of the output means 6. When the minute operation is performed, a pen is moved to nearby an area where the minute operation is performed. When the display switching means 71 is switched to the enlargement display in this state, an output screen converting means 60 outputs data, generated by enlarging the periphery of the indication point of the pen to the whole screen with magnifications set by an enlargement rate setting means 72, to the output means 6. In this case, an enlarged area is determined so that the position of the point, indicated with the pen, on the output means 6 does not change before and after the enlargement display.