baber/WOPTO huggingface dataset:
Patent JP-S552171-A (JP)
Title: Hydraulic excavator
Inventor: MUTOU NORISHIGE
IPC: E02F9/22
Filed: 1979-03-30
Abstract: PURPOSE:To provide a hydraulic excavator which is provided with two hydraulic pumps for operation and traveling and one hydraulic pump for turning, and at the time of non-turning the hydraulic pump for turning is drained, and the discharge quantity of the hydraulic pump for traveling at the time of turning is reduced and the engine power is effectively utilized. CONSTITUTION:Among hydraulic pumps 1, 2 and 3 driven by one and same engine 6, hydraluic pumps 1 and 2 constitute a main pump, and are connected to operating valves 4 and 5, the hydraulic pump 3 being connected to a turning operating valve 7. The adjusting members 1a and 2a of the hydraulic pumps 1 and 2 are connected to the servo rod 10 of a servo valve 9, and hydraulic chambers 14a and 14b of a servo cylinder 11 are connected to hydraulic pumps 1 and 2, respectively, and the hydraulic chamber 17 of a cylinder 15 to which servo cylinder 11 is slidably fitted is connected with a pilot circuit 18 connected to the circuit of the hydraulic pump 3.
Patent JP-H06251249-A (JP)
Title: Fraudulence prevention system for unmanned store
Inventor: FUJIWARA AKIHIKO
IPC: G07G1/00
Filed: 1993-02-25
Abstract: PURPOSE:To provide an unmanned system which prevent an article from illegally being taken out of the store. CONSTITUTION:This system is equipped with an article conveyance table on which an article that a customer purchases is mounted and carried, a scanner which scans the article identification code attached to the article, and a registered article basket in which the article carried by the article conveyance table is put. The article conveyance table between a position where the customer mounts the article and a position where the article identification code of the article is scanned consists of conveyors 2 and 3 and an article slider 4. Further, the conveyor 2 is installed at a higher position than the conveyor 3 and the article conveyance path of the article slider 4 slants. Furthermore, the article slider 4 is provided with a part which is different in surface roughness at right angles to the conveyance path and a vibration generator which vibrates the whole article slider is provided.
Patent JP-2000235587-A (JP)
Title: Method for executing simulation of house design, recording medium and house designing device
Inventor: SHIMIZU KEIJI
IPC: G06F17/50
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a house design simulation executing method, a recording medium and a house designing device capable of reducing business costs. SOLUTION: A computer 4 is provided with an external memory 4D storing a CD-ROM or the like in addition to a CPU 4E capable of executing the simulation or the like of house design. Simulation software (2) capable of simulating the house design is recorded in the CD-ROM or the like. A software part having a procedure capable of inputting information required for the simulation of the house design and drawing software capable of accurately drawing the floor plan and front view of a house are included in the simulation software (2). A keyboard 4B and a mouse 4C are also connected to the computer 4 in addition to a display 4A.
Patent JP-H03241991-A (JP)
Title: Contour emphasis and extraction system
Inventor: INAMOTO YASUSHI
IPC: H04N9/68
Filed: 1990-02-20
Abstract: PURPOSE:To emphasize the contour of a part with a change in color existing therein even when a change in the brightness of an original picture is small by adding outputs resulting from applying contour emphasis to picture information for each primary color so as to generate an output emphasizing the contour of the original picture. CONSTITUTION:Picture information is outputted as a color signal comprising 3 primary colors is outputted from a picture signal generator 1. Then contour emphasis sections 21-23 generate an output emphasizing the contour part of each primary color signal in a color signal from the picture signal generator 1 respectively. Moreover, an adder section 3 adds the contour emphasis outputs of each primary color from the contour emphasis sections 21-23 to generate the output of the result of the contour emphasis of the original picture. Thus, even when a change in the brightness of the original picture is small, the contour of a part having a color change is emphasized.
Patent JP-H11227010-A (JP)
Title: Molding processing apparatus
Inventor: ASANO TOYOKI
IPC: B29C45/40
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To take out respective plug joints in a state arranged if possible when a plug joint connection member is taken out of an injection molding apparatus. SOLUTION: A correction part 80 having notched parts 83 corresponding to respective plug joints formed thereto is preliminarily attached to the chuck part 72 grasping a plug joint connection member. The notch parts 83 are arranged at the positions surrounding the intermediate parts of the respective plug joints of the plug joint connection member grasped by the chuck part 72 so as to separate them by a predetermined interval and, when the plug joints are bent by predetermined quantity or more to be deformed, the plug joints come into contact with the notch parts 83 to be prevented from more bending deformation.
Patent JP-H11234931-A (JP)
Title: Permanent magnet-incorporated rotary electric machine
Inventor: SASAKI MANABU
IPC: H02K1/27
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet-incorporated rotary electric machine, which can reduce an iron loss by preventing local magnetic saturation of a stator iron core, can avoid the magnetic flux leakage due to magnetic saturation, and which causes no surplus of the stator iron core or a rotor iron core. SOLUTION: The axial length of an outside part 8' of a rotor iron core 8 formed on the outside of permanent magnets 9 embedded in a plurality of punched holes 7 formed in the axial direction of the rotor iron core 8 is longer than the axial length of the permanent magnets 9 and is nearly the same as the axial length of a stator iron core 2. Because of this structure, magnetic flux from the permanent magnets 9 passes through the outside part 8' of the rotor iron core 8 and is diffused toward the ends in the axial direction of the stator iron core 2, thereby preventing local magnetic saturation of the stator iron core 2 and reducing an iron loss.
Patent JP-H03241481-A (JP)
Title: Bar code information reader
Inventor: FUJITA HIROO
IPC: G06K7/10
Filed: 1990-02-20
Abstract: PURPOSE:To enable a reflected laser beam from only a bar code to be detected by separating from peripheral illumination light and to improve the S/N of the reflected laser beam by performing the intensity modulation of a laser beam with which the bar code is irradiated. CONSTITUTION:A semiconductor laser that is the light source 100 of the laser beam with which the bar code 2 is irradiated can perform fast intensity modulation, and by performing the intensity modulation setting a cycle to perform the intensity modulation at speed sufficiently faster than the speed when the laser beam scans the bar code, the lightening and light-out of the laser 105 at the same place on the bar code 2 can be obtained essentially, which enables the continuous scan of the bar code to be performed. Therefore, a first optical signal including the reflected laser beam 107 from the bar code 2 is detected in the lighting state of the laser beam 105, and a second optical signal not including th reflected laser beam 107 from the bar code can be detected in the light-out state of the laser beam. Therefore, a back-ground noise can be eliminated by computing difference between the first optical signal ad the second optical signal, and a synchronous noise between the first and second optical signals can be eliminated. In such a way, it is possible to detect a reflected laser beam component 107 from only the bar code.
Patent JP-S63203766-A (JP)
Title: Formation of thin compound film
Inventor: ANDO YASUNORI
IPC: C23C14/34
Filed: 1987-02-19
Abstract: PURPOSE:To permit control of the energy to be applied to the atoms in a surface layer part independently from compsn. control of films by projecting an inert gaseous ion together with the ions constituting a compd. at the time of forming the films by combination use of ion projection and vacuum deposition. CONSTITUTION:Vapor 4 from a vapor source 2 is deposited by evaporation on a substrate 9 in a vacuum vessel 1 subjected to evacuation to a prescribed vacuum degree and an ion beam 8 from an ion source 7 is continuously or impulsively projected thereto simultaneously or alternately with said evaporation. An element A is evaporated in the case of forming, for example, the compd. AB as one element to constitute the compd. as the vapor 4. On the other hand, the ion beam mixed with the ions of the other element B and the inert gaseous ion X which has no relation to the constitution of the compd. and does not react is drawn out as the ion beam 8. A gaseous mixture 50 composed of a gas 51 for reaction of the element B and >=1 kinds of inert gases 52 is introduced into the ion source 7 for this purpose.
Patent JP-S54129551-A (JP)
Title: Heat recovering cooler for high temperature material
Inventor: AKUTA TOMOHIKO
IPC: F28D1/06
Filed: 1978-03-31
Abstract: PURPOSE:To provide an ideal cooling method of contact heat transmission with economical equipment to improve cooling capacity by providing a flexible heat transmitting member of high thermal conductivity material between high temperature material and cooling member which transmits and receives heat. CONSTITUTION:In a heat recovering cooler of high temperature metal pieces 1 conveyed by a roller table 2 for example, a water jacket 3 having inlet pipe 5, outlet pipes 6 and connecting pipes 8 above and below the metal pieces 1 and circulating cooling water 4 is provided, and a flexible heat transmitting member 7 consisting of thin metal pieces having high thermal conductivity and proper elasticity is thickly provided on the surface opposed to the metal pieces 1 of water jacket 3. Thus, the quantity of heat possessed by the high temperature metal pieces 1 can be effectively transmitted through the flexible heat transmitting member 7 to the cooling water 4 in the water jacket 3 to improve cooling capcity. Heated cooling water 4 is taken out of the outlet pipe 6 to be utilized for heat source.
Patent JP-H11229331-A (JP)
Title: Wind resisting device
Inventor: KAWAGUCHI AKIHISA
IPC: E01F7/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a wind resisting device which, because of a simple structure, produces a wind resisting effect immediately after being constructed, and which can be installed in a small site in any ground condition and any environment, while facilitating maintenance. SOLUTION: A spiral resisting element 12 is mounted at the upper end of a column 11 erected from the ground G. The spiral resisting element 12 is formed by winding a plate strip 14 into a spiral form with its cross direction (W) oriented in the vertical direction. The spiral resisting element 12 has a maximum diameter part 12a at the center along its vertical direction and is formed into a spindle shape as a whole by decreasing its diameter from the maximum diameter part 12a toward the upper and lower ends thereof. End plates 16, 16a provided at the upper and lower ends of the spiral resisting element 12 are secured to the column 11. A resisting plate 18 which vertically closes the inside of the spiral resisting element 10 is mounted inside the maximum diameter part 12a, and a through hole 18a formed in the center of the resisting plate 18 is freely slidably fitted over the column 11.
Patent JP-H07226544-A (JP)
Title: Multilayered piezoelectric member
Inventor: MORIWAKI JUNJI
IPC: H01L41/083
Filed: 1994-02-10
Abstract: PURPOSE:To provide a multilayered piezoelectric member wherein the whole displacement is large when a voltage is applied, the manufacture is easy and the structure is simple. CONSTITUTION:A laminate 10 is formed by laminating a plurality of piezoelectric elements 21, 25 wherein positive electrode surfaces are formed on one surfaces and negative electrode surfaces are formed on the other surfaces. The same polarity surfaces of the piezoelectric elements 21 are arranged between the adjacent piezoelectric elements 25. The piezoelectric elements 21, 25 have side part positive electrode surfaces 213 and side part negative electrode surfaces on the side surfaces. Corrugated plus electrode boards 11 and minus electrode boards 12 are pinched and arranged between the upper surface and the lower surface of the multilayered member 10 so as to apply preload to the laminate 10. The valley parts 110 of the plus electrode boards 11 are brought into contact with the side part positive electrode surfaces 213, and the valley parts of the minus electrode boards 12 are brought into contact with the side part negative electrode surfaces.
Patent JP-S57153724-A (JP)
Title: Apparatus for treating malodorous gas
Inventor: OGATA YOKICHI
IPC: B01D53/34
Filed: 1981-03-18
Abstract: PURPOSE: To prevent excessive energy consumption when a degree of fluctuation of malodor is severe by automatically stopping an ozone generator and a heater when the detected concn. of the malodorous component of a gas to be treated is lower than a set value as well as bypassing said gas from an activated carbon adsorbing tower.  
     CONSTITUTION: After a malodorous gas is pretreated in an acid scrubbing tower 1 and an alkali scrubbing tower 2, the concn. of the malodorous component is detected by a detector 16 provided to a duct 8. When the concn. of the malodorous component is high, the operation of an ozone generator 12 is started by the order of a controller 16a and automatic vlaves 17, 18, and a damper 19 are opened and a damper 20 is closed. The gas after pretreatment is passed through a mist separator 3 and subjected to ozone oxidation and, after relative humidity thereof is reduced by a heater 5, passed through an activated carbon adsorbing tower 6 to be discharged to a chimney 14. On the other hand, when the concn. of the malodorous component is made lower than the set value, the ozone generator 12 is stopped by the order of the controller 16a and automatic valves 17, 18 and the damper 19 are closed and a damper 21 is opened. The gas after pretreatment is passed through a duct 20 from the mist separator 3 in an untreated condition to be exhausted from the chimney 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03239927-A (JP)
Title: Spectrophotometer
Inventor: IIDA ATSUHIRO
IPC: G01J3/06
Filed: 1990-02-19
Abstract: PURPOSE:To allow high-speed wavelength feeding and to exactly detect a wavelength by directly driving a sign bar presser by a spring force without using a feed screw and gear, etc. CONSTITUTION:The presser 4 is pushed upward against the tension of a spring 5 by the rotation of a cam 6 to return the presser 4 to a start position. The force of the spring 5 begins to act downward on the presser 4 when the front end 34 of the cam 6 is disengaged from the bottom end of the presser 4. The presser 4 is pressed downward and the auxiliary acceleration at the time of the start is executed by the effect of the compression spring 9 provided between the front end face of the presser 4 and a spectrophotometer at this time. The presser 4 is thereafter moved downward at the speed given by the time function determined by its own inertia, the tension of the spring 5 and the effect of a damper 8 and the sign bar 2 turns clockwise in follow up to the movement of the presser 4, by which the wavelength scanning is executed. The presser 4 moves downward to hit a stopper 10, and one time of spectral measurement ends. The cam 6 rotates continuously and the spectral measurement is executed in succession.
Patent JP-S63207053-A (JP)
Title: Fuel cell power generation plant
Inventor: MAOKA TADANORI
IPC: H01M8/06
Filed: 1987-02-23
Abstract: PURPOSE:To improve the battery performance by providing an oxygen concentration sensor in the immediate front of an oxidizer electrode in an air supply system and a nitrogen-oxygen separator further upper-streamwise in the system to control the oxygen concentration in the air supplied to the oxidizer electrode, whereby concentration polarization is reduced. CONSTITUTION:Fuel 1 is modified by a fuel modifier 5 and supplied to a fuel electrode 11A through a fuel gas flow rate control valve 12, adjusting the CO concentration and surplus steam by a transformer 7 and a fuel gas steam separator 8. Also, air is supplied to an oxidizer electrode 11B from an air feeder 19 and electrical energy is extracted from the electrochemical reaction generated between both electrodes. An oxygen concentration sensor 31, which detects oxygen amount in the air, is provided at the immediate front of an oxidizer electrode in an air supply system and a nitrogen-oxygen separator 30, which separates nitrogen and oxygen in the air, is provided upper-streamwise in the system. The sensor 31 controls the device 30 by checking the oxygen concentration at the inlet of the oxidizer electrode 11B, to keep the oxygen concentration at constant in a controlling loop 32, so that the concentration polarization is reduced and the battery performance can be improved.
Patent JP-H02217072-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI SHIGEYUKI
IPC: H04N1/40
Filed: 1989-02-17
Abstract: PURPOSE:To allow a recorder to operate work other than the recording of received image data when a request is generated during the reception of image data and to prevent a terminal occupation time from being extended as a whole by providing a facsimile equipment with a data distribution control means, an input means, an interruption control means, and a memory output control means. CONSTITUTION:The data distribution control means 3 transfers and outputs received data to the recorder 2 and also transfers and stores the data to/in a memory 5, and when the using request of the recorder 2 is inputted by the input means 6 during the reception of data, the interruption control means 3 interrupts the transfer of the receiving data to the recorder 2 and starts processing corresponding to the using request. At the time of detecting the end of processing cor responding to the interrupted using request, the control means 3 reads out image data from the memory 5 and transfers the read data to the recorder 2 to output the receiving data. Thus, even when a request is generated during the reception of image data, the recorder can be allowed to execute operation other than the recording of the receiving data and the terminal occupation time can be prevented from being extended as a whole.
Patent JP-S59162231-A (JP)
Title: Cooler for steel plate
Inventor: TANNO HITOSHI
IPC: B21B45/02
Filed: 1983-03-07
Abstract: PURPOSE:To provide a cooler for a steel plate which permits easy attachment of a mechanism for preventing overcooling at the edges of the steel plate by arranging pipe laminar headers for weak cooling and strong cooling which are superposed in plural pieces in the height direction as a pair in the traveling direction of the steel plate thereby constituting the upper pipe laminar header. CONSTITUTION:Upper pipe laminar headers 20 and lower spray headers 21 are respectively provided above and below a steel plate 23 to be cooled passing through in arrow A direction via conveying rollers 22. Each header 20 is constituted of a pipe laminar header 24 for weak cooling and a pipe laminar header 25 for strong cooling. The headers 24 having pipe laminar nozzles 26 of a hairpin type and the headers 25 having pipe laminar nozzles 27 of a hairpin type are alternately disposed in the height direction, the former in a lower stage and the latter in an upper stage. The respective nozzles 25, 27 are extended downward on the same vertical plane, and the headers 20 spaced from each other in the passing through direction are disposed in the direction orthogonal with the direction A. On the other hand, a header 21 is disposed between the rolls 22 and is constituted of a lower header 28 for weak cooling and a lower header 29 for strong cooling.
Patent JP-H09225158-A (JP)
Title: Nostril hair cutter
Inventor: KISHIMOTO SUEHISA
IPC: B26B19/44
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent cut nostril hair from jumping out from a water discharge hole during use by forming a step part to make the diameter on a main body side of a blade frame be larger than the diameter of a nostril insertion part and forming the water discharge hole communicating with a nostril hair housing part on the step part. SOLUTION: On the blade frame 6 roughly forming a cylindrical shape, the step part 11 is formed near a center so as to make the diameter on a tip side be smaller than the diameter on the side of a main body 1, the tip side to be the small diameter is turned to the nostril insertion part 12, the side of the main body 1 of the large diameter is turned to a mounting part 13 to the main body 1 and an internal space is formed into the nostril hair housing part 14. On the nostril insertion part 12, an opening part 15 for introducing the nostril hair communicating with the slit of a fixed blade 7 is formed. The water discharge hole 16 communicating with the nostril hair housing part 14 is formed on the corner part of the step part 11 and a partition part 17 projecting toward the nostril hair housing part 14 is formed on the inner side from the water discharge hole 16.  By the constitution, the water discharge hole 16 formed on the step part 11 is positioned at an outer upper part at the time of use and the nostril hair dropped to the nostril hair housing part 14 does not go to the water discharge hole 16 and does not jump out.
Patent JP-H10237717-A (JP)
Title: Production of dyeable polypropylene fiber
Inventor: MIZUTANI YUKIO
IPC: D01D1/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain dyeable polypropylene fiber having an excellent dyeability, luster as well as highly excellent chroma after dyeing by melt spinning of a certain polypropylene composition without casing fiber breakage during the melt spinning. SOLUTION: This dyeable polypropylene fiber is obtained by melt spinning of a polypropylene composition which in turn is obtained by polymerization, in molten polypropylene, of a monnovinyl monomer such as glycidyl acrylate having glycidyl group in the absence of a crosslinking agent. It is preferable to use a polymerization initiator such as azobisisobutyronitrile in the polymerization.
Patent JP-H05238861-A (JP)
Title: Method for metallizing surface of inorganic substrate
Inventor: OOTANI RIYUUJI
IPC: C04B41/52
Filed: 1992-02-25
Abstract: PURPOSE:To form a metallic film having high adhesion strength, excellent heat resistance and thermal shock resistance, capable of being patterned in high accuracy, on the surface of an inorganic substrate. CONSTITUTION:In a method for metallizing wherein a metallic film is formed on the surface of an inorganic (ceramic) substrate 1, a soft metal of face- centered cubic lattice type is used as a metallizing metal and the metal film (copper) 8 is made in such a way that the plane (111) as a sliding face is made almost in parallel with the surface of the inorganic substrate to metallize the surface of the inorganic substrate.
Patent JP-H10307400-A (JP)
Title: Photosensitive resin composition and method for forming pattern by using the same
Inventor: NAKANO KAICHIRO
IPC: G03F1/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist composition high in transparency to far ultraviolet rays of <=248 nm a wavelength, especially, an ArF eximer laser, superior in resistance to dry etching, good in adhesion to a substrate and showing good solubility in an alkaline developing solution and having high sensitivity and resolution. SOLUTION: This photoresist composition contains a polymer obtained by polymerizing a polymer precursor including a vinyl monomer represented by the formula and a light exposure acid generating agent generating an acid by exposure to light. In the formula, R<1> is an H atom or a methyl group, R<2> is a 7-22C cross-linked cyclic hydrocarbon group, each of (m) and (n) is 0 or 1 and R<3> is an H atom, a methyl or acetyl group.