baber/WOPTO huggingface dataset:
Patent JP-H07250723-A (JP)
Title: Furniture fixing device
Inventor: SUZUKI TSUNEO
IPC: A47B97/00
Filed: 1994-03-11
Abstract: PURPOSE:To provide a furniture fixing device easy to mount and also easy to change the fixing position of a contact member to a regulating bar. CONSTITUTION:A locking mechanism for engagingly locking a contact member 6 to a regulating bar 2 in such a manner as to be positionally adjustable is formed of the regulating bar 2, a pin 60 inserted to the through-holes 7, 8 of collars 3, 4 fitted to the regulating bar 2, and a cap 61 fitted to the top end of the pin 60. The cap 61 has a body 68 formed into a bottomed cylinder consisting of a cylindrical part 69 and a bottom part 70; and an engaging protruding part 72 protruded on the longitudinal middle part inner surface of the cylindrical part 69 and engaged with the installing part 63 of the pin 60 when the cap 61 is installed to the installing part 63.
Patent JP-H05242209-A (JP)
Title: Graphic selection system
Inventor: MATSUI HISAMI
IPC: G06T11/80
Filed: 1992-02-27
Abstract: PURPOSE:To provide the graphic selection system which easily selects an objec tive graphic from a hierarchized graphic group without dissolving the grouping. CONSTITUTION:A position discriminating means 2 takes the selection indication from an input/output control means 1 as the input and searches a graphic area, where the position indicated by indication contents exists, out of respective graphic areas from a drawing storage means 3, and respective graphic areas and group areas are stored as a hierarchical structure in a grouping storage means 5 at the time of dividing graphics into groups by an area calculating means 7. Each time the selection indication comes from the input/output control means 1, a graphic search means 4 searches the selected graphic area, which is sent from the position discriminating means 2, from group areas in the grouping storage means 5 in the order to lower hierarchies and displays the searched objective graphic on a display means 6.
Patent JP-H09231574-A (JP)
Title: Data reproducing circuit
Inventor: MORITA TSUTOMU
IPC: G11B20/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To correctly detect a preformat area even when a deterioration occurs in a MTF characteristic. SOLUTION: A reproducing signal Sa outputted from an optical disk is supplied to a frequency correcting circuit 14, this signal is also supplied to an amplifier 16 after its frequency characteristic (MTF characteristic) is corrected in the inner and outer peripheral sides of a disk. The reproducing signal is further supplied to a preformat area detecting circuit 20 so as to generate a preformat area detecting signal PD corresponding to a preformat area, the amplifier is controlled by this signal and then the amplitudes of preformat data and recording data are controlled to almost constant. The amplifier is provided in the circuit 20 and the reproducing signal is amplified so as to detect the preformat area irrespective of the deterioration in a MTF characteristic and fluctuation in a reproducing level. Thus, the preformat area is correctly detected.
Patent JP-S57156573-A (JP)
Title: Electric inspection device for armature winding
Inventor: HITOMI TAKASHI
IPC: G01R31/34
Filed: 1981-03-24
Abstract: PURPOSE:To perform the nesessary inspection of the desired connection state of an armature winding rapidly and securely without reconnecting test cords, by obtaining a desired connection state by switching contacts through a relay which responds to a changeover switch. CONSTITUTION:Terminals X1-Z1, U1-W1, etc., of >=3 armatures are connected to corresponding test cords 2, 1, etc. In this state, operating a prescribed changeover switch energizes a corresponding relay to connect a circuit 23 through a relay contact R7, and the windings of the armatures are connected 3 digitally. When a necessary changeover switch is operated in this connection state, the connections of relay contacts R1-, etc., are controlled similarly by a specific relay to inspect armature turning directions, impedance, the number of electrodes, impulse, etc., electrically, thus electrically inspecting the armature windings in a desired connection state rapidly and securely without reconnecting the test cords.
Patent JP-2000239471-A (JP)
Title: Water-based resin composition and preparation thereof
Inventor: OCHI IKURO
IPC: C09D129/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in storage stability, chemical resistance, water resistance and moisture resistance using an aqueous solvent by compounding a polyvinyl alcohol resin containing silicon in the molecule and a specific siloxane compound. SOLUTION: Preferably a polyvinyl alcohol resin containing silicon in the molecule has a pH of 2-12 and contains a carboxylic group, an alkylamino group or a thiol group. A siloxane compound is represented by the formula, wherein X is a hydrolyzable group; Y is a non-hydrolyzable group; 0<=a<=1.4; and b/(b+c)=0.01-1.0, provided that 2a+b+c=4. As the concrete examples of the siloxane compounds, there can be mentioned tetraalkoxysilane compounds such as tetramethoxysilane, tetraisopropoxysilane, tetraisobutoxysilane, tetraphenoxysilane and the like, and partial hydrolyzate condensates thereof. The two components can be mixed at a temperature range of room temperature to 200 deg.C and the method of compounding is not particularly limited.
Patent JP-S57157468-A (JP)
Title: Porous catalyst layer for air electrode
Inventor: NAKAMURA TOSHIAKI
IPC: H01M4/90
Filed: 1981-03-24
Abstract: PURPOSE:To improve the heavy-load discharge and the liquid-leakage resisting performance of an air electrode by obtaining a porous catalyst layer for the air electrode by making a porous molded body to hold both a metal chelate compound and a perfluoro compound. CONSTITUTION:A porous catalyst layer for an air electrode is formed by preparing a porous molded body from a conductive powder such as active carbon or a graphite, and by making the above porous molded body to hold both a metal chelate having oxygen-gas reducing ability and a perfluoro compound having oxygen-gas dissolving ability. Here, as the metal chelate compound, iron phthalocyanine, copper phthalocyanine or the like is used. As the perfluoro compound, perfluorotri-n-butylamine, perfluorotri-propylamine or the like is preferred.
Patent JP-H072250-A (JP)
Title: Pallet
Inventor: URABE TOSHINAGA
IPC: B65D19/26
Filed: 1993-01-20
Abstract: PURPOSE:To use plywood, particle board, and the like which may be easily disposed as waste, and facilitate assembling of the materials as the need arises so as to save space required therefor. CONSTITUTION:A board-shaped pallet support 25 has at its upper end a supporting end face 23. Above the supporting end face 23 a supporting projection 21 is provided. The supporting projection 21 is joined with an upper deck 1 which consists of a plurality of boards adhering to one another in coalescene and has a hole corresponding to the supporting projection 21.
Patent JP-H10240785-A (JP)
Title: Method for preparing parts view in second-dimensional cad system
Inventor: HOSHINA MASATAKE
IPC: G06F17/50
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To sharply increase plotting efficiency, and to cancel plotting miss by simplifying the preparation of an assembly drawing and reducing correction amounts at the time of developing it. SOLUTION: An assembly drawing Fcx is prepared by drawing accessory parts 3a... on the base drawing of an assembly 1 displayed on a display, and at the time of preparing this assembly drawing Fcx, common part attribute data are applied to the same accessory parts 3a... and stored. Afterwards, main parts 2a... area set to the assembly drawing Fcx are extracted from the assembly drawing Fcx, and the accessory parts 3a... are excluded based on the part attribute data so that the parts view of the main parts 2a... is automatically developed.
Patent JP-H03244097-A (JP)
Title: Character read method
Inventor: KUDO YUKIO
IPC: G06K9/68
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a speedy character read method which employs a simple procedure by providing specification codes which indicate standard character groups by fields and a common dictionary. CONSTITUTION:Standard characters stored in the dictionary memory of a recognition part 2 are only mutually different standard characters. The mutually different standard characters which are stored in the dictionary memory of the recognition part 2, e.g. five kinds of standard characters A - E are entered in the column of the leftmost end and codes of field-classified standard character groups, e.g. three kinds of group codes U - W are entered into the upper mode row. Therefore, the code of the standard character group of a field that an object character belongs to is specified prior to a character read and then a dictionary containing standard characters only for the field is prepared substantially. The code is specified through an operation and display part 3. Consequently, the processing procedure and processing contents are simplified and characters can be read speedily.
Patent JP-H03247731-A (JP)
Title: Ceramic-copper alloy composite
Inventor: KUWABARA MITSUO
IPC: C22C1/05
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a ceramic-copper alloy composite excellent in wear resistance and corrosion resistance by using a material obtd. by mixing copper contg. Cr and Ni as essential components with specified amounts of other metallic components as a raw material. CONSTITUTION:The compositional range of a composite is regulated to a one essentially consisting of copper, and in which, as essential components, by weight, 0.1 to 2% Cr and 0.1 to <10% Ni are incorporated. Furthermore, at least one kind of added substance among >0 to <5% Fe, 0 to <5% Co, 0 to <10% Al, 0 to <20% Ti, 0 to <3% Mo, 0 to <3% Si, 0 to <3% V, 0 to <1% Mg and 0 to <5% C is incorporated therein. In this ceramic-copper alloy composite, as the copper, electrolytic copper or oxygen free copper having the shape of powder of <=100mum is preferably used. In this composite, the wettability of the copper alloy and ceramics is improved and its densification is permitted by sintering.
Patent JP-S58159653-A (JP)
Title: Brushless motor
Inventor: YAMASHINA MAMORU
IPC: H02K29/00
Filed: 1982-03-17
Abstract: PURPOSE:To reduce the irregular caulking and rotation of a brushless motor by forming on the overall surface an armature coil in a magnetic field of a field magnet, thereby improving the efficiency of the titled device. CONSTITUTION:A pair of yokes 6a, 6b of disc shape are fixed to a bearing 3, and field magnets 8a, 8b are mounted through plates 7a, 7b so that the pole faces are opposed via the prescribed air gap with the surfaces of the yokes 6a, 6b. Armature coil 9 of disc shape is wound radially entirely through the center via a gap with the pole faces of the magnets 8a, 8b and the outer surfaces of the yokes 6a, 6b along the yokes. Hall elements 12a, 12a are provided as position detecting means for detecting the positions of the magnets 8a, 8b and the coil 9 on a printed board 10, and the current supplied to the coil 9 is controlled on the basis of the outputs of the elements.
Patent JP-S54134201-A (JP)
Title: Prevention of low-temperature corrosion of economizer
Inventor: HAMADA MITSUO
IPC: F22B1/18
Filed: 1978-04-11
Abstract: PURPOSE: To conduct a part of boiler water into the inlet feed water of an economizer without using a special pump and dispense with heating medium supply equipment, by placing the economizer in a lower position than a boiler and generating steam in a heat transfer tube of the economizer.  
     CONSTITUTION: A part of the boiler water is conducted from the boiler 16 to a boiler water regulating valve 26 through a boiler water feed pipe 18. Feed water is conducted to a feed water regulating valve 24 through a pipe 28. The feed water is mixed with the part of the boiler water at the inlet port of the economizer 10. The mixed water flows into the lower part of the economizer 10 so that the mixed water is heated in the economizer by waste combustion gas and flows out of the upper part of the economizer to the boiler 16. The temperature of the mixed water is so set that the inlet feed water temperature of the economizer 10 can maintain the temperature of the heat transfer tube of the economizer above the dew point of sulfur oxide. A pressure difference is thus produced between the upstream and downstream sides of the boiler water regulating valve 26 so that a quantity of boiler water for maintaining the temperature of feed water at a prescried level is introduced and returned. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59169217-A (JP)
Title: Crystal oscillator with temperature compensation
Inventor: HAYASHI HITOAKI
IPC: H03H9/02
Filed: 1983-03-16
Abstract: PURPOSE:To obtain a miniature crystal oscillator which has a large temperature gain and a small change of oscillation frequency even with variation of the ambient temperatures, by forming a crystal oscillator and the 1st positive characteristic porcelain without directly contacting with the 2nd and 3rd positive characteristic porcelains and container. CONSTITUTION:The 1st positive characteristic porcelain 2 is attached to a crystal oscillator in terms of conduction and heat transmission, and at the same time the 2nd positive characteristic porcelain 5 is attached to the bottom part 4 of a metallic container 3 storing the oscillator 1 and the porcelain 2 also in terms of conduction and heat transmission. Then the porcelains 2 and 5 are connected in series and electrically to each other. The 3rd positive characteristic porcelain 8 is attached to the cover part 7 of the container 3 in terms of conduction and heat transmission. This porcelain 8 is connected in parallel and electrically to the series circuit of porcelains 2 and 5. The oscillator 1 and the porcelain 2 are set so as to avoid a direct contact with the porcelains 5 and 8 as well as the container 3 to which those porcelains 5 and 8 are attached in terms of heat transmission. In such a constitution, it is possible to obtain a miniature crystal oscillator which has a large temperature gain and a small change of oscillation frequency even with variation of the ambient temperatures.
Patent JP-S62198852-A (JP)
Title: Resin composition having positive sensitivity for radiation
Inventor: NOZUE IKUO
IPC: G03F7/022
Filed: 1986-02-27
Abstract: PURPOSE:To improve sensitivity, resolution, film remaining rate, and heat resistance of a positive radiation sensitive resin compsn. by incorporating a specified 1,2-quinonediazide compd. into an alkali-soluble resin. CONSTITUTION:5-100pts.wt. 1,2-quinonediazide compd. expressed by the formula I and/or II is incorporated into 100pts.wt. alkali-soluble resin. In the formula, a-c are integers 1-4; l-n are zero or integers 1-3; (a-l), (b-m), and (c-n) are integers 1-4; R<1>, R<2>, and R<5> are 1,2-naphthoquinonediazide-4-sulfonyl group, 1,2-naphthoquinonediazide-5-sulfonyl group, or 1,2-benzoquinonediazide-4-sulfonyl group; R<3>, R<4> and R<6> are H, halogen, etc.; Z is alkylene, arylene, azaalkylene, or azaarylene group.
Patent JP-H1092960-A (JP)
Title: Nonvolatile semiconductor memory device and manufacture thereof
Inventor: OTANI YUKIHIRO
IPC: H01L27/115
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To surely prevent short-circuit between a metal wiring and control gate by forming floating gates and control gates on a semiconductor substrate and forming a conductive cover layer covering them. SOLUTION: On the surface of a semiconductor substrate 1 source regions 6 extending in one direction are formed mutually parallel. On the substrate surface layer at both sides of the source regions 6 drain regions 11 are disposed along the source regions 6. Floating gates 3 and control gates 8 are formed on the substrate 1 between each source and drain regions 6, 11. A conductive cover film 17a is formed on these control gates 3, 8. Thus it is possible to surely prevent short-circuit between the metal wiring 35 and control gate 8.
Patent JP-H01315962-A (JP)
Title: Alkali secondary battery
Inventor: YASUDA HIDEO
IPC: H01M4/52
Filed: 1989-02-22
Abstract: PURPOSE:To extremely restrict deformation of a negative electrode and dendrite- like electric deposition so as to improve reversibility, lifetime and gas absorption due to charge/discharge of an alkali secondary battery by employing a negative electrode plate including metal cadmium of 5 to 90wt.% to zinc oxide. CONSTITUTION:A negative electrode plate is composed as powder of active material made of powder of metal cadmium of 5 to 24wt.% to powder of zinc oxide is pressed by a current collector employing a net of copper, cadmium, etc., porous body of form metal, and a net, a punch board, etc., of iron, nickel or lead to be wrapped, mixed with binding agent to be adhered or charged in the porous body and dried. Metal zinc of 0 to 24wt.% to zinc oxide is included in the negative electrode plate. The positive electrode plate is produced as nickel hydroxide active material and adequate binding agent are charged in nickel form or porous fiber to be dried and pressed. Cobalt hydroxide with content of 15 to 85wt.% to nickel and cobalt is applied to positive electrode active material for improving lifetime or utility. And a circular or an elliptical separator is employed to improve gas absorption.
Patent JP-S55136310-A (JP)
Title: Floating pier and constructing method therefor
Inventor: HANDA TSUTOMU
IPC: E02B3/06
Filed: 1979-04-10
Abstract: PURPOSE: To employ both sides of a floating caisson for berthing or mooring of ships by providing vertical piercing holes in the floating caisson and fitting in and joining with the holes the dolphin supports planted in the subaqueous founcation.  
     CONSTITUTION: In a floating caisson A is provided vertical piercing holes 1 and 1', into which are fitted the heads 3 and 3' of dolphins fitted removably onto the tops of dolphin supports 2 and 2' planted in the subaqueous foundtion. Between the walls of the vertical piercing holes 1 and 1' and the heads of dolphins 3 and 3' buffer materials 4' are placed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0974446-A (JP)
Title: Voice communication controller
Inventor: KINOSHITA IKUICHIROU
IPC: H04S7/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enhance the articulation of a transmission content by using a sound image control parameter in a multi-point conference system so as to conduct processing, thereby giving a sound image different from other voice to as least are person's voice. SOLUTION: An exchange section 11 selects communication line from a terminal equipment making a participant request to a conference and connects to a voice addition control section 10 via an input channel. A sound image control section 14 in the voice addition control section 10 applies processing to a distributed voice signal derived from each terminal equipment through the use of one or desired combinations of sound image control parameters. The processing provides the sound image of an object space position different from each terminal equipment to the distributed voice signal. An adder section 15 adds the distributed voice signals and a terminal dependent distribute section 16 distributes the sum signal to all terminal equipments.
Patent JP-H08241041-A (JP)
Title: Mounting structure of display board
Inventor: FUJITA SATOSHI
IPC: G09F7/18
Filed: 1995-03-02
Abstract: PURPOSE: To make it possible to mount a display board having bolts and screws invisible from its front surface and having excellent aesthetic appearance by screwing the screws into the screw holes at end faces from through-holes formed at the webs of joint materials and mounting a plate nut into the openings of a U shape in section of the joint materials. CONSTITUTION: The joint materials 7 are mounted into the end faces on both sides of this display board 3 by pressing the webs of the joint materials 7 to the end faces of the display board 3 and screwing the screws 79 into screw holes 36 at the end faces from the through-holes 72 of the web of the joint materials 7. The display board 3 mounting the joint materials 7 in such a manner is inserted into the groove of a cover A5 from the top end of a basic strut 4 by retaining the retaining step parts 71 of the joint materials 7 to the retaining step parts 54 of the groove 53 of this cover A5 and shifting these parts downward.  The hand is put in from the opening on the opposite side of the channel shape in section of the basic strut 4 and the screw 85 is screwed into the screw hole 81 of the plate nut 8 mounted in the openings of the joint materials 7 through the through-hole 55 of the groove 53 of the cover A5 from the through-hole 46 of the web 41 of the basic strut 4 to fix the joint materials 7 to the cover A5.
Patent JP-S59167414-A (JP)
Title: Air transport method and apparatus
Inventor: ADACHI MASAAKI
IPC: B65G53/52
Filed: 1983-03-15
Abstract: PURPOSE:To prevent blocking of a tube due to continuous transportation for many hours by switching two systems of transport tubes to be used for air transporting iron or titanic oxide granular powder and washing the transport tubes with vapor to remove extraneous matter adhering to the inner wall of the tube. CONSTITUTION:If one of two systems of transport tubes 3, 4 is a transport system A, system switching devices 5, 6 are operated from conduit pipes 7, 8 connected to a blow tank 1 and a storing tank 2 connected to both side ends of the transport tubes 3, 4 through the system switching devices 5, 6 to be connected to one transport tube 3, so that the transport tube 3 is connected from the blow tank 1 to the storing tank 2 as the transport system A. After that, when compressed air is sent from an air source 20, granular powder in a tank 1 is air transported into the tank 2. In order that the other transport pipe 4 serves as a washing system B, a vapor tube 10 and a discharge tube 21 connected to both ends of the transport tube 4 in the system switching devices 5, 6 are opened. Vapor is blown into the transport tube 4 from the vapor tube 10, thereby stripping granular powder adhering to the inner wall of the tube to be discharged from the discharge tube 21.
Patent JP-H08229318-A (JP)
Title: Filter medium
Inventor: YOSHIDA MITSUO
IPC: B01D39/18
Filed: 1995-03-02
Abstract: PURPOSE: To improve the collection efficiency of a filter medium by forming the filter medium from the cellulose fiber obtained from the cell wall of SHIOGUSA (a green alga, belonging to Cladophoraceae) and the fibrillated org. fibers having a specified average diameter. CONSTITUTION: The filter medium for collecting the particle in air or liq. is formed from the cellulose fiber obtained from the cell wall of SHIOGUSA and the fibrillated org. fibers having 0.1-3μm average diameter. The SHIOGUSA cellulose fiber is produced by opening the cell wall of water-washed SHIOGUSA, for example, with physcotron, heating the fiber to 100 deg.C with 2N-H2 SO4 for 30min to remove the ash and simultaneously beating the microfibril. Such SHIOGUSA cellulose fibers and the fibrillated org. fibers having the similar average diameter of 0.1-3μm are mixed, a three-dimensional structure wherein the rigid cellulose fiber is entangled with the dendritically fibrillated org. fiber is formed, and a filter medium of high collection efficiency is obtained.
Patent JP-S59169743-A (JP)
Title: Continuous conveying and machining device of work
Inventor: FUJITA KATSUTOSHI
IPC: B23Q3/15
Filed: 1983-03-15
Abstract: PURPOSE:To prevent the displacement of a work bed by providing a magnetizing means on either one of the contact surfaces between a work bed support unit lifting the work bed and releasing the coupling with a track member and the work bed. CONSTITUTION:A track member 18 is traveled invariably in a fixed direction, and the pin 28 of a work bed 20 with a work W mounted on it is engaged to convey the work W. A work bed support unit 90 is provided at a predetermined position handling the work W to lift the work bed 20 from below and release the coupling between the pin 28 and track member 18. Either one of the contact surfaces between the work bed support unit 90 and work bed 20 has a magnetizing means and prevents the displacement of the work bed 20 when lifted.