baber/WOPTO huggingface dataset:
Patent JP-H04287206-A (JP)
Title: Display device for detecting stopping position
Inventor: OGURO KEISUKE
IPC: B23Q17/24
Filed: 1991-03-18
Abstract: PURPOSE:To improve the detection precision of a deviation in stopping position by providing a magnification correction mark composed of an outer mark section which indicates a circle or circular arc on a reference member and inner mark section which indicates the center of the outer mark section. CONSTITUTION:Reference members 3 provided at every station are detected by means of an image pickup means mounted on a moving vehicle. On each member 3, elementary marks 3C are two-dimensionally scattered on a circumference of a circle having its center at the center point O' of the member 3 and a prescribed radius along X- and Y-axes and straight lines drawn at 45 deg. against the axes except one direction of the X-axis. A magnification mark 31 for setting the magnification of the image pickup means is provided at the central part of the member 3. The mark 31 is composed of an outer mark section 31b which is a large circuit having its center at the center point O' and inner mark section 31a which is a small circuit concentric to the mark section 31a. Therefore, even when a moving vehicle stops at a station with a positional deviation or inclination, the magnification correcting processing can be performed under the same condition and the detection accuracy can be improved.
Patent JP-H04287325-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDO HIROSHI
IPC: H01L21/768
Filed: 1991-03-18
Abstract: PURPOSE:To obtain excellent contact even when the diameter of a via contact hole formed through an insulating film is small by melting a wiring metal by irradiating a metallic wiring area containing the reaching section of the via contact hole with a laser beam and filling the via contact hole with the metal by utilizing the melting expansion of the metal. CONSTITUTION:The area of Al wiring 12 including the reaching section 12'' of a via contact hole 14 is irradiated with a laser beam from an XeCl excimer laser through an insulating film 13 so as to melt the wiring A in the area. As a result, the Al makes volume expansion and fills up the hole 14. When the irradiation of the laser beam is stopped, an Al plug 15 is formed. Therefore, contact can be obtained through the Al plug 15 having a diameter of <=0.6mum.
Patent JP-S61211887-A (JP)
Title: Head device
Inventor: KATO MINORU
IPC: G11B17/32
Filed: 1985-03-18
Abstract: PURPOSE:To prevent effectively vibration and different noise and to obtain a stable recording and a reproducing output by bonding a plate member composed of an elastic member to the support section of an elastic plate supporting a recording and reproducing head. CONSTITUTION:A rubber plate 18 is bonded to upper surfaces of bridge sections 9d, 9d supporting a head formed in an elastic plate 9, a frame section 9c connecting thereto and a circumference thereof. Similarly, the rubber plate 18 is bonded to upper surfaces of bridge sections 9f, 9f frame sections 9c, 9e connecting them so as to bridge over them. Thereby, a minute oscillation generated by a slide resistance by a magnetic head slide surface 13 and a magnetic disk can be absorbed by the bridge sections formed in the elastic plate 9 of the magnetic head 4B and the rubber plate 18 bonded to the frame section connecting them. As the rubber plate 18, a butyl rubber, a nitrile rubber, a silicon rubber and a urethane rubber and the like can be used. Among these, the butyl rubber having a small repulsive elastic coefficient and excellence in environment resistance is preferable.
Patent JP-S59176222-A (JP)
Inventor: BERUNTO BAASUNAA
IPC: C07C15/52
Filed: 1984-03-21
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-S63236499-A (JP)
Inventor: HERUMUUTO KAUSU
IPC: H04R7/04
Filed: 1988-03-08
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-H08260694-A (JP)
Title: Method and equipment for executing floor of building
Inventor: RI FUMIMOTO
IPC: E04G11/48
Filed: 1995-03-13
Abstract: PURPOSE: To disassemble a floor frame, carry it out outdoor and repeatedly use it after concrete depositing is completed in a condition wherein a side wall constituting a partition is completed. CONSTITUTION: A plurality of standardized unit frames are assembled into a floor frame 1, which is hung up at the upper end of a side wall for a partition 110, after erection and fixing are performed, and the unit frames are supported by a movable elevator after concrete depositing and drying. A connection position between the unit frame to be disassembled and the adjacent unit frame is disconnected, a support means between the unit frame and a lower story floor face or a side wall face is removed. The unit frame supported by the elevator is lowered down to the same height as a window opening part 111, and transferred from the window opening part 111 to the outside by a moving device.
Patent JP-S60196064-A (JP)
Title: Artificial half-tone display method
Inventor: OCHI HIROSHI
IPC: H04N1/40
Filed: 1984-03-19
Abstract: PURPOSE:To improve the overall quality of a picture plane with a systematic dither method which shows the gradations artificially by changing the density of record dots, by reducing the size or density of the record dot which records the picture element position where the specific threshold value is set compared with other record dots. CONSTITUTION:A record dot control circuit 2 designates the reduction of the record dot size according to the picture element position on the basis of a clock A synchronized with a picture signal, a line synchronizing signal and a page start signal showing the first part of each page. Then the circuit 2 delivers the specific signals at the positions of the picture element of the (2+8n)-th place (n=0, 1, 2...) of the (2+8m)-th scan line (m=1, 2, 3...) and the (6+8m)-th picture element of the (6+8m)-th scan line. An LED array 3 serves as an exposure element which performs the optical recording and contains LEDs arrayed by an amount equivalent to a scan. Then the black and white of the recording are controlled by the presence or absence of emission of light. Thus it is possible to perform the recording of a fine density pattern having no variance of a picture plane in the form of a recording output by controlling the size or density of the record dot of a prescribed picture element.
Patent JP-H05256506-A (JP)
Title: Air conditioner
IPC: F24F13/14
Filed: 1992-03-12
Abstract: PURPOSE:To obtain an air conditioner in which the area of an air duct is enlarged to reduce pressure drop in the air duct and to reduce fan noises, which has a symmetrical design without deviating the position of an outlet port in a lateral direction when viewed from the front of an indoor unit, and whose indoor unit is enhanced in its design effect. CONSTITUTION:The width of an air duct on the outlet side of an air circulating fan 5 is made to have substantially the same size as the width of the main body of a unit 1, the length of an air-flow direction variable louver provided at an outlet port 3 is made to have a size closed to the width of the main body of the unit 1, and a driving means for making said louver variable is provided whithin the range of the length of the air-flow direction variable louver. The bearing of the air circulating fan and electrical components 18 are disposed in a casing on the side of a light-receiving display unit 19, a driving motor for the air circulating fan 5 is disposed in the casing on the counter side of the light-receiving display unit, and a boss on the side of the driving motor for the air circulating fan 5 is formed inside a side plate at an end portion in the axial direction of the air circulating fan.
Patent JP-S62211357-A (JP)
Title: Manufacture of copper-niobium-titanium alloy composite superconductor wire
Inventor: SAITO SHIGEO
IPC: H01B12/02
Filed: 1986-03-10
Abstract: PURPOSE:To manufacture the titled wire inexpensively, by machining an outer shell copper of an extruded rod composed of Nb.Ti filled part and said copper to provide a taper, then wire drawing the rod. CONSTITUTION:Many segments composed of an Nb.Ti rod 2 wrapped with a stabilizing copper 3 are filled in a large diameter copper pipe 1, and this is cut under vacuum sealed state to form composite billet. The billet is charged to container in extruding apparatus and extruded to obtain the extruded rod 6 composed of the Nb.Ti filled part 4 and the outer shell copper 5. The rod 6 is machined, e.g. cut or ground, etc., to obtain a processed rod 6' providing taper of a prescribed slant in which the copper 5 is thin at one end and thick at the other end. Next, the rod 6' is wire drawn to reduce the diameter, copper ratio is varied gradually in longitudinal direction in a wire 7 and the titled wire is obtd.
Patent JP-H10256199-A (JP)
Title: Cleaning system for chucking surface
Inventor: DOI TOSHIRO
IPC: B23Q11/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To remove even a microdust thoroughly by ejecting high pressure cleaning liquid from a nozzle to the chucking surface of a machine for machining a planar body while supporting on the supporting face. SOLUTION: After a semiconductor wafer 1 is machined by a carrier plate 50 and removed from a chucking surface 52A, the carrier plate 50 is retracted from a turn table 60 and an air cylinder 30 is actuated to located a nozzle 14 below the chucking surface 52A and then a pump 18 is operated to eject cleaning liquid from the nozzle 14. The ejected cleaning liquid is atomized and brought into collision against the chucking surface 52A at a specified speed thus washing away foreign matters, e.g. grinding chips, from the chucking surface 52A. The carrier plate 50 is then turned while ejecting the cleaning liquid from the nozzle 14 and the nozzle 14 is shifted by means of the air cylinder 30 thus cleaning the chucking surface 52A over the entire surface thereof. According to the method, relatively large foreign matters as well as micro dust can be removed thoroughly.
Patent JP-H01225904-A (JP)
Title: Optical waveguide enclosing side of stripe
Inventor: BABA TOSHIHIKO
IPC: G02B6/12
Filed: 1988-03-07
Abstract: PURPOSE:To enclose rays of light in the lateral direction without performing deep etching by providing thin intermediate layers having a low refractive index in a medium in the lateral direction of cores which become optical lines in the form of stripes. CONSTITUTION:A core layer 12 which guides rays of light, clad layers 11 and 14 which enclose the rays of light in the direction perpendicular to the surface of the core layer 12, and intermediate layer 13 which are formed in the core layer in the form of stripes are provided. Then the rays of light in the core layer 12 are enclosed in the direction parallel to the interfaces between the core layer 12 and clad layers 11 and 14 by making the refractive index of the intermediate layer 13 lower than that of the core layer 12. Therefore, even with a waveguide whose core layer 12 is as thick as the diameter of an optical fiber core, a difference in refractive index can easily be formed without performing any deep etching. Therefore, rays of light can easily be enclosed laterally and, since the unevenness on the surface of the waveguide is small, this waveguide can be applied to a laminated waveguide type optical integrated circuit.
Patent JP-H06242388-A (JP)
Title: Parallel moving element for laser beam
Inventor: OTA JOJI
IPC: G02B26/10
Filed: 1993-02-19
Abstract: PURPOSE:To make it possible to move laser beams in parallel without requiring expensive optical parts such as an ftheta lens by providing with a mirror surface as a spiral slope shape on the side surface of a cylindrical body to be rotatable. CONSTITUTION:A parallel moving element for laser beams is constituted of the cylindrical body 1 to be rotatable around a center axis and the spiral slope- shaped mirror surface 2 with a rising inclination angle alpha constant and provided on the side surface of the body 1. A motor is built in the body 1 and the rotation of the motor is controlled at a constant speed by a motor driver. A fact that the mirror surface 2 is rotated by rotating the body 1 around the center axis is equivalent to the vertical movement of the mirror having the same reflection surface angle on the optical axis and a laser beam made incident from up to down directions is reflected to the left by the mirror surface having the same reflection surface angle and the laser beam is moved in parallel by vertically moving the mirror surface.
Patent JP-H11252612-A (JP)
Title: Radio private branch of exchange and radio communication system
Inventor: INOUE MASAYOSHI
IPC: H04W4/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide the radio private branch of exchange and the radio communication system where a mobile set (PS) in a private area is directly accessible to a public PHS network when part of an enterprise using the private branch of exchange is within an area of the public PHS in the area of the private PHS and at the outside of the area of the public PHS covering a base station connecting to the private branch of exchange. SOLUTION: A relay CS 18 is installed in a service area 131 of a public CS 13 and is operated for the public CS 13 as if it were three public PS. A PS 19 is accessible to other PS 19 in a same enterprise 15 and is directly accessible to a public PHS network 12 via a private CS 17, a private branch of exchange 16, the relay CS 18 and the public CS 13 within an area of a private CS 17 even at the outside of the service area of the private CS 17 from a place anywhere the enterprise 15.
Patent JP-H02233125-A (JP)
Title: Filter apparatus
Inventor: TAKEISHI KAZUO
IPC: B01D61/20
Filed: 1989-03-06
Abstract: PURPOSE:To remove a cake layer by the flow of a raw solution introduced at the opening time of a flow passage by swelling the cake layer composed of the solid in the raw solution accumulated in an ultrafiltration membrane module by utilizing the difference between the osmotic pressure of a filtrate and that of the raw solution when a raw solution introducing flow passage is closed by an opening and closing mechanism. CONSTITUTION:An inflow raw solution 32 is distributed to and introduced into a plurality of ultrafiltration membrane modules 35a-35d using a distribution mechanism 34 to be filtered by said modules. An opening and closing mechanism 41 closing the raw solution introducing flow passage to the respective modules 35a-35d is provided between the distribution mechanism 34 and the modules 35a-35d. When the raw solution introducing flow passage is closed by the opening and closing mechanism 41, the cake layer composed of the solid in the raw solution accumulated in the modules 35a-35d is swollen by utilizing the difference between the osmotic pressure of a filtrate and that of the raw solution to remove the swollen cake layer by the flow of the raw solution introduced when the raw solution introducing flow passage is opened by the opening and closing mechanism 41. As a result, this apparatus can be adapted without being affected by the cross-sectional shapes of the ultrafiltration membrane modules and the cake layer composed of the unnecessary solid accumulated in the ultrafiltration membrane modules can be removed certainly.
Patent JP-S62209934-A (JP)
Title: Frame synchronizing device
Inventor: TAKENAKA NOBUO
IPC: H04J3/06
Filed: 1986-03-11
Abstract: PURPOSE:To give an abundant elasticity to the titled device in which a hard scale is smaller and respective types of the parametor concerning the synchronization pull-in can be also changed and set easily by making a synchronizing separating counter action, a hunting control action, a synchronizing protecting action, etc., into a software and accommodating them into a ROM. CONSTITUTION:When a receiving digital signal R is inputted and a synchronizing pattern is detected, a signal is sent to three state buffers 31. To a clock input terminal CLK of a CPU 33, a clock pulse signal CL is inputted. In a ROM 35, the program for a synchronizing separating counter action, a synchronizing protecting action, a hunting action and other control action of the CPU 33 is written. An address signal A is transferred from the CPU 33 to the ROM 35, and the synchronizing pull-in procedure program written in the ROM 35 is successively accessed. The detecting signal of a pattern detecting device 1 is fetched by an input instruction through three state buffers 31 from the D0 line of the CPU 33 for a constant period, and a CPU processing is executed.
Patent JP-S59177864-A (JP)
Title: Electrode material for lead-acid battery
Inventor: HIRONAKA KENSUKE
IPC: H01M4/68
Filed: 1983-03-29
Abstract: PURPOSE:To provide electrode material for a lead-acid battery having increased strength, corrosion resistance, electrolyte decreasing property, and casting property by adding small amount of alkali metal such as Li, K, Na to lead alloy containing Sb. CONSTITUTION:0.11-0.5% either one of Li, K, or Na is added to lead alloy containing 0.2-1.0wt% Sb and this material is used to cast a plate for a lead- acid battery. This material has good strength, corrosion resistance, and electrolyte decreasing property and also has good casting property. A battery having a grid manufactured by using this material has features that, for example, current in completion of charging is small.
Patent JP-H11248057-A (JP)
Title: Pipe joint device
Inventor: KAZAMA SHIRO
IPC: F16L17/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint device which allows both the connection of flexible hose of rubber etc., and the connection of a pipe fitting to be connected generated by fit-in to a resilient sealing member such as O-ring using a single unit of pipe fitting structure. SOLUTION: A pipe joint device is equipped with a first cylindrical part la furnished in extension at the forefront of a fitting body 1, a second cylindrical part 1c furnished nearer the root of the fitting body 1 than the first cylindrical part 1a, and a ring-shaped groove 1b which is provided at the periphery of the second cylindrical part and in which a resilient sealing member 2 is set. A flexible hose can be attached and connected in tight state to/with the first cylindrical part 1a furnished at the forefront of the body 1, and the resilient sealing member 2 set in the groove 1b is pressed in the second cylindrical part 1c provided at the root of the body 1, and a pipe fitting to be connected can be attached and connected in a tight state.
Patent JP-H11252533-A (JP)
Title: Information display device
Inventor: ROKUSHA KAZUHIKO
IPC: G06Q30/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an information display device where a user with a terminal collects merchandise data in lots of sales shops based on desired data. SOLUTION: First data from a 1st data supply means 100 and second data from a 2nd data supply means 110 are fed to an information processing terminal 120. A user using the terminal, 120 uses a filtering section 125 to extract and store required data from the 1st data received by the terminal 120. Then a communication section 126 receives the 2nd data from the 2nd data supply means 110 based on control by a control section 128. The terminal 120 enters information to identify the location of the terminal by a user entry 129 and stores the information to a storage section 127 according to the control by a control section 128. A video signal of a prescribed configuration is generated and displayed on a display device 131 based on data from the storage section 127 under the control of the control section 128.
Patent JP-H07255838-A (JP)
Title: Manufacture of hemodialyzer
Inventor: KAWAGUCHI TAKEYUKI
IPC: A61M1/18
Filed: 1994-03-24
Abstract: PURPOSE:To manufacture a dialyzer by which hollow yarn does not become dense by cleaning and re-adhering processing of a hollow yarn humidity holding agent becomes unnecessary by cleaning core liquid sticking to and remaining on a hollow yarn surface by a specific cleaner after the water insoluble core liquid-removed hollow yarn is housed in and stuck to the dialyzer. CONSTITUTION:In the case of manufacturing a hemodialyzer enclosing hemodialysis use hollow yarn spun by using water insoluble liquid as core liquid, first of all, the core liquid is removed from the spun hollow yarn. Next, after the hollow yarn is bundled, it is housed in and stuck to a dialyzing vessel, and in succession, the core liquid sticking to and remaining in the hollow yarn is cleaned by a water soluble cleaner. Next, after the cleaned dialyzer is washed by water, water is filled in the dialyzer, and sterilization is performed by gamma ray radiation according to its necessity. In such constitution, liquid paraffin, liquid higher fattty acid ester or the like are used as the water insoluble liquid, and hollow yarn composed of cellulose ester is used as the hollow yarn, and liquid paraffin is used as the core liquid, and isopropanol or the like is also used as the water soluble cleaner.
Patent JP-S57167557-A (JP)
Title: Vacuum modulator for diesel engine
Inventor: KIUCHI MORIO
IPC: F02D11/00
Filed: 1981-04-08
Abstract: PURPOSE: To improve reliability of operation of the above-titled apparatus, by interposing a compression spring between an accelerator pedal and a spool for controlling communication and breaking of communication between an atmospheric port, a vacuum port and a vacuum chamber in a cylinder, and also disposing a compression spring at the other end of the spool.  
     CONSTITUTION: When an accelerator pedal 24 is depressed, a stroke member 22 is moved to the left, so that a spool 16 is moved also to the left against the force of a second spring 27 through a distance corresponding to the displacement of the stroke member 22. Resultantly, vacuum chamber 20 and an atmospheric port 19 are communicated to each other and the atmospheric pressure is introduced into the vacuum chamber 20, so that the control vacuum in the vacuum chamber 20 is lowered. The control vacuum in the vacuum chamber 20 thus lowered is introduced into a pressure chamber 21 and the spool 16 is moved to the right against the force of a first spring 26, so that communication between the vacuum chamber 20 and the atmospheric port 19 is broken. In this state, the spool 16 is returned to a balanced position, and the control vacuum in the vacuum chamber 20 is lowered by a level corresponding to the displacement of the stroke member 22. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61217355-A (JP)
Inventor: HASEGAWA HIROSHI
IPC: B65D25/38
Filed: 1985-03-18
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-S63221818-A (JP)
Title: Filter for air conditioner
Inventor: MORINO JUNJI
IPC: F24F13/28
Filed: 1987-03-09
Abstract: PURPOSE:To prevent a filter medium from getting frozen or wet by providing a heating means to supply the amount of heat limited to the amount enough for heating and drying a filter medium of a filter for cool air cleaning. CONSTITUTION:An air conditioner 2A and a room 1 to be air-conditioned are connected with through a circulating air line 3 consisting of an air returning line 3a and an air feeding line 3b. The air conditioner 2A is equipped with a direct expansion cooling coil 10A on the upstream side and a high-performance filter 11A on the downstream side in an air line inside a casing. An electric heater 15A for defrosting operation is additionally installed on the direct expansion cooling coil 10A. Also, a hot air nozzle 16A to jet out hot air for heating and drying a filter medium during defrosting operation is installed on the high- performance filter 11A. A filter medium 48, therefore, can be prevented from getting frozen or wet by heating the filter medium 48 during defrosting operation.