baber/WOPTO huggingface dataset:
Patent JP-S60141472-A (JP)
Title: Complex working system
Inventor: KATOU NOBORU
IPC: B23B41/00
Filed: 1983-12-27
Abstract: PURPOSE:To enable working of a work having a plurality of working points of different specification through single machine, by replacing a complex working tool having first and second tools movable relatively in axial direction to perform working independently as an unit. CONSTITUTION:A tool replacing system will catch the catching frange 31a of tool holder 31 of complex working tool 30 to mount the fitting section 31a in a tapered hole 15a of an adaptor 15 at the leading edge of spindle 11. Then the piston 57 in first cylinder system 55 of first working system 50 is retracted to function the first stopper means 40 by means of a resilient means 51 thus to secure the tool holder 31 to the adaptor 15 at the leading edge of spindle 11 while second stopper means 65 is functioned through driving of second working system to engage a tool shunk 33 to the leading edge of working member 60. Thereafter, shaft power means is retracted to retract the second tool 36 from the first tool 35 through the working member 60 to work the valve seat face by means of the first tool 35 through rotation/advance of spindle 11 then the second tool 36 is advanced to work a stem guide hole by means of second tool 36.
Patent JP-H0293845-A (JP)
Title: Information writing method
Inventor: KUSAKABE SUSUMU
IPC: G06F21/62
Filed: 1988-09-30
Abstract: PURPOSE:To effectively block the reloading of information data with using an unfair data writing device by composing a writing code of a fixed code, which is fixed at the time of forwarding from a factory, and a user code, which can be written at the time of operation, additionally. CONSTITUTION:In addition to a fixed code WRC1 which is fixed at the time of the forwarding from the factory as the writing code to specify the owner of an information card, user codes WRC2 and WRC3 are specified as the writing code which can be designated by the manager of an information card system at the time of the operation after the forwarding from the factory. Thus, even when the unfair data writing device to read the fixed code WRC1, which is stored to the information memory of the information card, is used by the third person excepting for the manager of the information card system and information data DATA of the information card are attempted to be reloaded, such operation can be effectively blocked.
Patent JP-2001073565-A (JP)
Title: Apparatus and method for assembling/disassembling temporary working platform and the temporary working platform
Inventor: KOBAYASHI TOSHIMI
IPC: E04G27/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for assembling/disassembling a temporary working platform having a high height while eliminating works at high elevations, and to provide a method for assembling/disassembling the temporary work platform using the apparatus as well as the temporary working platform. SOLUTION: A polygonal plane is encircled with screw shafts 63 erected at respective apical angle locations thereof, and the lower ends of the screw shafts 63 are synchronously connected to a driving device via screw shaft rotating mechanisms 65, respectively. Nut mechanisms 6 are screwed on the peripheries of the respective screw shafts 63, which are connected together by a receiving frame 62. Thus, a jack device 5 for moving up and down the receiving frame 62 according to forward and backward rotation of the screw shafts 63 is constituted. Further, the receiving frame 62 of the jack device 5 removably supports a lower portion of a temporary work platform 1.
Patent JP-2001070344-A (JP)
Title: Sanitary napkin
Inventor: MATSUOKA MASAKI
IPC: A61F13/15
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a double lateral leak prevention function by raising both sides of an absorption element toward the used face side from the reverse by gathered flaps, increasing absorption into the interior of the absorption element while preventing a lateral leak and finally preventing a lateral leak by the gathered flaps. SOLUTION: A sanitary napkin has an absorption element 10 and gathered flaps 20 existing on the reverse side thereof, extending outwardly in the width direction from both side edges of the absorption element 10 and having elastic extension members 21 in the extending portions and a leak prevention sheet 30 preventing a humor from leaking to the reverse side from the absorption element 10 are arranged at least in the longitudinal intermediate portion. In the absorption element 10, embosses 51 and 51 for assisting rising along the longitudinal direction are formed on the used face side, at least in the positions inward from both side edges in the longitudinal intermediate portion.
Patent JP-2001062412-A (JP)
Title: Cleaning method, production of cleaning liquid, cleaning liquid and producing device for cleaning liquid
Inventor: KOGURE MASAHIKO
IPC: B01D53/22
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To effectively remove a metallic impurity on the surface of a material to be cleaned at a lower temp. than that in the conventional without polluting the global environment. SOLUTION: A carbon dioxide dissolved water is prepared by supplying carbon dioxide and ultrapure water to a gas permeation membrane module 1 to dissolve carbon dioxide in the ultrapure water, the cleaning liquid 5 is prepared by supplying the carbon dioxide dissolved water and ozone gas to a gas permeation membrane module 2 to dissolve ozone gas in the carbon dioxide dissolved water and a wafer 7 is cleaned with the cleaning liquid. The cleaning liquid is controlled to pH >=4 to <6.
Patent JP-2000156829-A (JP)
Title: Printer and method for processing picture data in the printer
Inventor: NITTA TAKASHI
IPC: H04N5/907
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a printer and its picture data processing method capable of processing printing data including plural images in a main scanning direction like index printing, etc., even in limited memory capacity or the like as to a printer for reading out picture data photographed by a digital camera or the like directly (without utilizing a host) and printing out the data. SOLUTION: When picture data processing part 112 reads out line data for a line from picture data obtained by reading out an original picture data for a picture out of plural pictures to be printed in one main scanning and restoring the read data and executes prescribed picture processing for the read data, a picture data control part 118 copies the line data in a band buffer 116. The processing described above is repeated for all pictures to be printed out in one main scanning, and when the data of all pictures in the line are collected in the band buffer 116, similar processing is repeated for a succeeding line. After collecting the data of pictures for all lines necessary for a band, these data are sent to a printing processing part 13 and printed out. The above processing is repeated in each band to print out plural pictures arranged in the main scanning direction.
Patent JP-H03113185-A (JP)
Title: Treatment of gas feeding pipe not in use and device therefor
Inventor: ARAI TOSHIRO
IPC: F16L1/024
Filed: 1989-09-25
Abstract: PURPOSE:To treat a gas feeding pipe which is not in use easily, safely and surely without executing excavation by decompressing the inside of the gas feeding pipe which is not in use, after cutting and charging the inside with a liquid hardening agent from the cut part side. CONSTITUTION:A main gas pipe or a branched pipe 4 which is connected with a gas feeding pipe 3 which is not in use is excavated, and a working pit 5 is prepared. After a cut-off plug 7 is fitted on a connection pipe for the feeding pipe 3, a connection part with the connection pipe is cut by prescribed distance (l). Then, a liquid pouring hose 9 is connected through a joint 8 to the cut part 3A of the feeding pipe 3, and the end part of the hose 9 is connected with a processing device 10. After a hose 14 for decompression is inserted to the top end of the feeding pipe 3, one end part of the hose 14 is connected to a decompression port 13A connected with a compressor, and after the liquid hardening agent 18 is poured into a funnel 12, the compressor is operated, and then the inside of the feeding pipe 3 is decompressed, and the inside of the feeding pipe 3 is charged with the hardening agent 18, and hardening occurs. Thus, even if the feeding pipe 3 is corroded, sinking of the ground is prevented.
Patent JP-H07105678-A (JP)
Title: Device for detecting magnetic bubble
Inventor: KOSAKA FUSAO
IPC: G11C11/14
Filed: 1993-10-01
Abstract: PURPOSE:To automatically correct generation timing by beforehand measuring the generation timing of a strobe signal at every read of a bit pattern of a magnetic bubble and generating the strobe signal based on the generation timing. CONSTITUTION:By a counter 7, the count operation is started from the point of time of the peak of a read coil driving signal 100, and the strobe signal 104 is generated at the point of time of counting up. By fetching a shutter signal 103 into a shift register 6 at the timing, the bit pattern of a magnetic bubble signal is obtained. Thus, at every read of the bit pattern of the magnetic bubble, the generation timing of the strobe signal 104 is measured beforehand, and by generating the strobe signal 104 based on the generation timing, the generation timing of the strobe signal is corrected automatically.
Patent JP-H07163612-A (JP)
Title: Manufacture of air-permeable wrapping material for housing heating agent
Inventor: KAGAWA SEIJI
IPC: A61F7/08
Filed: 1993-10-01
Abstract: PURPOSE:To prevent a heating agent from being put aside downward while using a wrapping material as a air-permeable sheet for a heating agent housing bag, and to uniform the temperature generated by the heating agent. CONSTITUTION:A thermoplastic foamed resin sheet with and infinite number of independent bubbles 181 and a foaming multiplier equal to or above five, is subjected to a punching process for crushing the bubbles 181, and many through holes 182 communicating to both sides of the sheet are thereby formed.
Patent JP-H05178692-A (JP)
Title: Lithium niobate single crystal thin film
Inventor: YAMADA MASAYA
IPC: C30B29/30
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a thin film having thickness necessary to be used in an optical device and small optical loss by forming a lithium niobate single crystal thin film on a lithium tantalate substrate, making the substrate and the thin film the lattice conformity and making it prescribed optical transmission loss. CONSTITUTION:The objective thin film is formed by a lithium niobate single crystal thin film applied on a lithium tantalate substrate. The thin film is subjected to the lattice conformity with the lithium tantalate substrate and has <=1.4dB/cm of optical transmission loss. The lithium tantalate substrate has 1.28-5.173Angstrom  lattice constant of axis (a). The lithium tantalate substrate incorporates the elements of different kinds (selected from Mg, Ti, V, Cr, Fe, Ni and Nd) in a part of the surface.
Patent JP-H03107540-A (JP)
Title: Centrifugal governor for belt timing-controlled power transmitting type diesel engine
Inventor: YAMASHITA KENJI
IPC: F01M11/04
Filed: 1989-09-21
Abstract: PURPOSE:To make an engine compact and facilitate the adjusting operation of a fuel limiting member by providing a governor lever, a governor weight, and the like in a pump housing, and supporting the fuel limiting member in the state of freely advancing/receding in a pump housing, outside a timing belt case. CONSTITUTION:In a centrifugal governor 10 addedly provided at a jerk pump 4, a spring lever 32 and a rack lever 48 forming a governor lever 11 are pivotally supported at a pivot 47. A high rotation spring 35 and a low rotation spring 31 forming a governor spring 12 are interposed between the spring lever 32 and a speed governing lever 28. The rack lever 48 is connected to a fuel quantity regulating member 9 through a governor link 49 and this lever 48 can be received in the full-load position by a fuel limiting member 52. The governor lever 11, the governor spring 12 and a governor weight 13 are provided in a pump housing 3, and the fuel limiting member 52 is provided in the state of freely advancing/receding, passing through the pump housing 3, outside a timing belt case 6.
Patent JP-2000076664-A (JP)
Title: Photo-detector of optical head device
Inventor: KANEKO MOTONORI
IPC: G11B7/09
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain an excellent focus error signal by bringing positive and negative electrode sides of an S-curve characteristic of the focus error signal closely symmetrically to each other. SOLUTION: In a rear focus caused by the astigmatism of a light beam received by quadripartite light-receiving areas 1, 2, 3, 4, the light-receiving areas 1, 3 on a diagonal arranged in the direction of the major axis of an elliptic spot are each expanded compared with each light-receiving area 2, 4 on another diagonal. Then, the S-curve characteristic of a focus error signal is made symmetric to each other in the positive and negative electrodes by approximating the swelled out amounts of an astigmatic pattern to each other in each of the light-receiving areas 1, 3 on one diagonal line and in each of the light-receiving areas 2, 4 on another diagonal line of the quadripartite areas 1, 2, 3, 4 according to the deviation amounts in the cases that the focus of the light beam is deviated forward and backward with respect to the signal plane of a signal recording medium.
Patent JP-H1186025-A (JP)
Title: Image display device, game device, and recording medium
Inventor: ISHIHATA YOSHIBUMI
IPC: A63F13/55
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To display an image simulating a fighting scene wherein the firing, impact, etc., of shells are generated, on a game machine with rich reality. SOLUTION: The image display device, which is so constituted as to display >=1 model in its display space is equipped with (a) a processing circuit (101) and (b) image generating circuits (110, 112), which generate image data for displaying a model in the display space according to information outputted from the processing circuit (101). The processing circuit (101) when displaying the model judges whether or not specific conditions of other models present in the display space (number of models present on the display screen, etc.), are met. Then, information for displaying a new model in changed display mode is generated according to the judgment result. For example, the number of the components constituting the model is changed.
Patent JP-H0589492-A (JP)
Title: Focus servo circuit
Inventor: MORITA TSUTOMU
IPC: G11B7/085
Filed: 1991-09-26
Abstract: PURPOSE:To eliminate the influence of the variation of projected light and dust, etc., on a disk, and to improve the reliability of servo control by inhibiting focus servo control when a sum signal level is below a threshold set from the average value of the sum signal level. CONSTITUTION:The header part of a rotating optical disk 6 is detected periodically by a header part detection circuit 25 on the basis of the level change of a sum signal Y inputted there, and this detection output is digital- converted by an A/D converter 26, and is inputted to a control part 24. The control part 24 measures the sum signal plural times at different timing by a signal related to this header part, and each time, it compares the sizes of the measured sum signal level and the threshold set from the average value of the sum signal level of plural times by the control part 24 with each other, and decides whether the variation of the sum signal level is temporary or not. Accordingly, out-of-focus servo due to the fall of the intensity of reflected light caused by the temporary change of the reflectivity of a disk and the intensity of emitted light of a diode or the dust or a flaw on the disk is never detected.
Patent JP-H1186517-A (JP)
Title: Device and method for reproducing information, device and method for recording information and device and method for editing information
Inventor: KANOTA KEIJI
IPC: G11B27/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To preview the contents at random. SOLUTION: An information reproducing device is provided with a control table 6a which regenerates a data stream from an HDD(hard disk drive) 6 making a logic sector an access unit, makes the data stream becoming a fixed length at integer times of a frame unit to be a recording unit, is provided on the HDD 6 and records the control information of the information contents recorded on the HDD 6 and a RISC CPU board 20 which refers to the control table 6a, retrieves the start sector number of the information contents and read-out-controls the data from the start sector number at every frame.
Patent JP-2001070064-A (JP)
Title: Lifting/lowering-type housing device
Inventor: OYAMA MAKOTO
IPC: F24F7/06
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress heat transfer from the outside to a cabinet, housing part, etc., in an elevating/lowering-type housing device. SOLUTION: This device is provided with a housing part 2 capable of being elevated and lowered, an elevation/lowering supporting means 3 for elevation/ lowering-freely supporting the housing part 2, a supporting base 5 to which the elevation/lowering supporting means 3 is installed, and a heat transfer suppressing means 18 to suppress heat transfer from outside the housing part 2 to the housing part 2. By this constitution, even in the case that the housing part 2 is installed at a high location and installed even above a heat generating source, the heat suppressing means 18 acts in such a way as to suppress heat transfer to the housing part 2, and it is possible to prevent the housing part 2 itself from being deformed from heat and articles housed in the housing part 2 from being degraded and changed in quality.
Patent JP-H0798083-A (JP)
Title: Plug for quickly connecting coupler
Inventor: NAKANISHI TAKAYUKI
IPC: F16L37/22
Filed: 1993-09-07
Abstract: PURPOSE:To provide a plug for quickly connecting a coupler so as to cope with various different kinds of hose ends. CONSTITUTION:A value body 5 operated by the operating rod 4 of a quick coupler 3 and an operating annulus 7 slid while being brought in pressure contact with the tip of a hose end 2 are fit and inserted in the main body 1 of a cylindrical plug whose front end is formed as a quick coupler connecting part A and rear end is formed as a hose end inserting part B, a compression spring 8 serving both as the return spring of the valve body 5 and the return spring of the operating annulus 7 is interposed between the valve body 5 and the operating annulus 7, and a packing 10 which is tightly stuck on the outer circumferential surface of the hose end 2 is mounted on the inner circumference of an annular screw 9 which is screwed to the rear end part of the main body 1. The front surface of the annular screw 9 is formed as a stopper 9a for receiving the rear end of the operating annulus 7, and an annular coil spring 11 is fit on the outer circumference of the rear end part of the operating annulus 7, and when the operating annulus 7 is push-pressed by the hose end 2 and moved forward, the coil spring 11 is engaged with a step part formed on the inner circumferential surface of the main body 1, so that it is fallen down from the operating annulus 7, and fit to the recessed part of the outer circumference of the hose end 2.
Patent JP-S61127195-A (JP)
Inventor: YONEYAMA KATSUHIRO
IPC: H05K3/36
Filed: 1984-11-22
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-H05221914-A (JP)
Title: Preparation of aryl ether
Inventor: ERUBUIN HAAN
IPC: C07C315/04
Filed: 1992-09-17
Abstract: PURPOSE: To prepare an aryl ether by an easy method in a high yield and purity by allowing phenol to react with a halogenated carbonyl or sulfonyl compd. in the presence of a specified compound in a dipolar aprotic solvent under a base.  
     CONSTITUTION: Phenol of formula I is allowed to react with a halogen compd. of formula II [where X is carbonyl or sulfonyl; Hal is Cl or Br; L is a chemical bond or a bridge-like member; and Y 2  is a group of formula III or Y 1  [Y 1  is a group of formula IV (n=0 or l) when L is the bridge-like member, Y 1  is H, alkyl, alkoxy or the ring A when L is the chemical bond and X is carbonyl, and Y 1  is the ring A when L is the chemical bond and X is sulfonyl] in a dipolar aprotic solvent under a base to obtain the objective aryl ether of formula V, in particular 4,4'-biphenylene. At this time, the reaction is carried out at 60-240°C in the presence of a catalytic amt. of a compd. selected from among alkali metallic nitrites and compds. of formula Vl (where R1 and R2 are H, alkyl, halogen, etc., and R 3  is nitro, etc.), e.g. 1-chloro-2nitrobenzene. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0993211-A (JP)
Title: Check system for communication equipment
Inventor: NAKAMOTO MASARU
IPC: H04L69/40
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a check system for a communication equipment checking a communication function or the like of the communication equipment at a location installed actually. SOLUTION: A communication function of a high performance communication equipment 1 is checked by using a check terminal equipment 7 consisting of a personal computer 7a having a display device 7b for the high performance communication equipment 1. A communication port 3 connecting to a signal line for communication of a control signal for a management function or the like for a communication port of the high performance communication equipment 1 or usual data and a port of a communication board of the check terminal equipment 7 are interconnected by a twisted pair cable 4. Furthermore, a monitor communication port 5 managing a high performance communication equipment main body 2 and a serial channel port of the check terminal equipment 7 are interconnected by a serial channel cable 6 to check the check terminal equipment 7. Furthermore, the check terminal equipment 7 and the high performance communication equipment 1 are connected by a cable 9.
Patent JP-H0565155-A (JP)
Title: Method for feeding long matter packing film
Inventor: SAWADA HIDEO
IPC: B65B67/10
Filed: 1991-09-02
Abstract: PURPOSE:To provide an easy and automatic feeding of packing film in which, while a packing worker is packing a long aluminium sash-shaped matter with a packing film, the next film is fed to the packing worker. CONSTITUTION:A film transfer pipe 7 is formed of a horizontal pipe body 7a, a slit-shaped opening pierced in a lower part and in an axial direction of the pipe body 7a, and a film takeout rubber valve 7b provided to close the opening. A packing film 2 is led to the film transfer pipe 7 by feed ing rollers 5 which has a driving means, by the aid of suction force of suction blower 6, and transferred through the film transfer pipe 7. Next, the film 2 is cut by a length necessary for packing, and projected by film projecting cylinders 10a and l0b provided in the form of a transfer pipe by means of the rubber valve. Then, a packing worker grips a rear end of the projected film 2 and takes out the film 2.