baber/WOPTO huggingface dataset:
Patent JP-2001146772-A (JP)
Title: Header type piping for supply of water
Inventor: ANDO KENJI
IPC: E03C1/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To achieve standardization and rationalization of setting of bores of a main pipe and branch pipes and others and to provide header type piping for supply of water which can always ensure a proper quantity of water. SOLUTION: The header type piping for supply of water has a constitution wherein a main pipe 3 is branched into a plurality of branch pipes 6 through the intermediary of a header 5 and these branch pipes 6 are connected respectively to corresponding water sections. Herein the bore of the main pipe 3 is set in accordance with the bore of a water meter 1 installed outdoors and with the frequency of simultaneous use of the water sections and is made almost equal to or smaller than the bore of a header main body, while the bores of the branch pipes 6 are set in accordance with necessary quantities of water of the water sections connected therewith and are made smaller than that of the header main body.
Patent JP-H02177766-A (JP)
Title: Hierarchical encoding system for binary image
Inventor: KATAYAMA AKIHIRO
IPC: H04N1/417
Filed: 1988-12-28
Abstract: PURPOSE:To encode satisfactorily without missing a character or a thinning line by forming a second image with resolution different from that of a first image, and changing the number and the position of picture elements to be referred for the encode at the time of performing the encode of the first and second images, respectively. CONSTITUTION:Reference picture element decision circuits 10, 12, and 14 detect the size (number of picture elements) of image data stored in frame memories 9, 5, and 1, respectively, and set the optimum number and position of reference picture elements at the time of performing the encode. An encoder 11 encodes 1/4 image data stored in the frame memory 9 by using the reference picture element set by the reference picture element decision circuit 10, and outputs it as a signal 107 of first stage. Similarly, encoders 13 and 15 perform the encode of 1/2 image data and original image data stored in the frame memories 5 and 1, respectively, by using the reference picture elements set by the reference picture element decision circuits 12 and 14, respectively, and output them as a signal 108 of second stage and a signal 109 of third stage.
Patent JP-H09150450-A (JP)
Title: Method for molding of plastic product
Inventor: TSUZUKI TAKAO
IPC: B29C51/44
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To enable mold release whereever an undercut part is located by constituting a mold of a central mold and front and back split molds divided by a tapered line expanding upward and elevating the central mold and releasing synchroneously the front and back split molds while they are slid to the central mold when mold release is performed. SOLUTION: Vacuum forming is performed by lowering a heat-softened sheet on a mold to perform preliminary extension and sucking air from holes which are formed in the mold and are penetrated through to the surface. Then, after the sheet is brought into close contact with the whole circumference of the mold and is solidified, while a central mold 5a is elevated in the arrow mark a direction, front and back split molds 5b and 5c are synchroneously slid in the arrow mark b direction and mold release is performed when the front and back split molds 5b and 5c pass through an undercut part of a model car. It is possible thereby to miniaturize a molding apparatus as it is unnecessary to enlarge a base so much.
Patent JP-H04202980-A (JP)
Title: Electromagnetic wave shielded structure for multistory building
Inventor: SUZUKI MOTOO
IPC: E04H9/06
Filed: 1990-11-29
Abstract: PURPOSE:To exclude infiltration of an electromagnetic wave and prevent an invasion of a unlawful person by making the whole building and up to the uppermost story of an elevator core outer periphery an electromagnetic wave shielding structure, and providing a dedicated elevator and a stairway, led to respective stories, on the uppermost story. CONSTITUTION:The whole multistory building A, except a ground passage C led to elevator cores B and B, is made an electromagnetic wave shielding composition. Next, outer peripheries of the elevator cores B are made an electromagnetic wave shielded structure up to the uppermost story, and an each-story- dedicated elevator 1b and a stairway led to respective stories are provided on the uppermost story. Moreover, a double door led to respective parts is arranged in the elevator core(s) B on one story or plural stories made to the electromagnetic wave shielding structure. Consequently, entering and leaving persons are first elevated to the uppermost story, and then go to destined stories with the each-story-dedicated elevator 1b or the stairway, permitting strict checking during this time.
Patent JP-H02176841-A (JP)
Title: Memory extension system
Inventor: MICHINO MASAMI
IPC: G06F11/10
Filed: 1988-12-27
Abstract: PURPOSE:To decrease the number of memory chips for each extension unit and to reduce the packing area of a memory by using the extension additional information memory within each extension unit in the places except the address spaces of the extension data memories. CONSTITUTION:When a basic memory consisting of a standard data memory 1 and a standard additional information memory 2 is extended, an extension data memory 3a is connected to an extension additional information memory 4a. Then an extension data memory 3b is connected to an extension additional information memory 4b for the next extension. When all extension memories are packed in such a way of extension of memories, the parity bits for the memory 1 and the memory 3a use the memory 2. Then the parity bits for memories 3b and 3c use the memories 4a and 4b, and the parity bits for memories 3d and 3e use the memories 4c and 4d respectively. The it is possible to decrease the number of additional information memories per extension unit and then the number of memory chips per extension unit. Then the memory packing area is reduced.
Patent JP-H01177920-A (JP)
Title: Wire discharge processing device
Inventor: SAKAGAMI MAKOTO
IPC: B23H7/10
Filed: 1987-12-29
Abstract: PURPOSE:To prevent breakage of a wire electrode in transition to a returning action to processing by providing a cleaning means to jet cleaning material to parts of a first and a second wire guide facing a work and a processing part of the work in returning from a point of breakage to a point of starting processing. CONSTITUTION:If a wire electrode 24 is broken during processing, processing is stopped, the broken part is cut at this point by an automatic wire supplying device 70 for facilitating rewiring, and a movable table 17 is driven to move a first and a second wire guide 30, 32 relatively from the point to move them through processing passages to an initial hole S. Simultaneously with the starting of this move, a pump 60 is started by a command from a numerical controller 22 to pump up processing liquid from a processing liquid device 58, so processing liquid 50 is jetted through a cleaning nozzle 62a to a work 10, and jetting is topped when it reaches the hole S. Sludge attached to processing parts including upper and lower surfaces of the work 10 can thus be removed.
Patent JP-2000161512-A (JP)
Title: Constant flow rate valve
Inventor: YAJIMA TSUTOMU
IPC: F16K17/30
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant flow rate valve made easily which does not generate the noise by the fluid passing a valve and does not give an excessive pressure to the valve seat body moved by the fluid pressure. SOLUTION: A needle valve body 6 having a needle valve 32 consisting of a upper surface whose diameter is expanded from an upper stream side toward a lower stream side is fixed on the center of a valve main body 3. A cylindrical valve seat body 12 is provided slidably on the inner surface of the sleeve 10 fixed in the valve main body 3. A guide cylinder 14 is provided while connecting by a rib 17 on the center of the valve seat body 12 and a spring 15 is installed shrinkingly between the guide cylinder 14 and the bottom 21 of the spring receive recessed part 20 in the needle valve 32. In the constant flow rate valve, the fluid flows smoothly through the outer periphery of the needle valve body 6.
Patent JP-H09176568-A (JP)
Title: Formation of coating medium and multilayered coating and use of coating medium
Inventor: HAINTSU DEIITORUFU BETSUKAA
IPC: C09D167/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a coating medium based on a styrene-free unsaturated polyester of excellent abrasion properties, applied in the form of a thick film containing specific unsaturated polyester, polyglycol diacrylate and an initiator, respectively, and capable of rapidly drying.  
     SOLUTION: This coating medium comprises (A) one or more kinds of unsaturated polyester obtained by reaction 0.5-1.0 mole of one or more of β- ethylenically unsaturated dicarboxylic acid (or its anhydride) or 0-0.5 mole of one or more aromatic, aliphatic and/or alicyclic saturated dicarboxylic acid (or its anhydride) with 0.4-0.8mol of one or more of aliphatic dihydric alcohol and 0.5-1.2 mole of one or more of hydroxyl-functional allyl ether, preferably in an amount of 40-90wt.%, (B) one or more of polyglycol diacrylate of the formula (n and m are each 2-5), preferably in an amount of 10-60wt.%, (C) one or more of initiators such as peroxides or the like, preferably in an amount of 1.0-1.5% (based on the whole amount of the coating medium and, it necessary, (D) one or more of organic solvents or the like. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H05162480-A (JP)
Title: Cookery book
Inventor: KATSUHARA KENJI
IPC: B42D1/00
Filed: 1991-12-18
Abstract: PURPOSE:To provide a cookery book capable of easily deciding a required cooking menu from cooking material. CONSTITUTION:Cooking material and cooking procedure are described in a cookery book 1. The cookery book 1 is equipped with an index 2 for selecting cooking material and cooking procedure from a cooking menu 5 and the index 2 capable of selecting the cooking menu 5 from the name 3 of cooking material. Further the cooking menu 5 indexed from the name 3 of cooking material may be classified into each cooking function 4.
Patent JP-H11167752-A (JP)
Title: Production of optical disk
Inventor: FURUTA MASAHIRO
IPC: G11B7/26
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To diminish a beam intensify difference at the time of executing recording, erasing and reproduction in land parts and groove parts by executing sputtering by using a sintered dielectric target at the time of forming protective layers, thereby making the difference in the protective film thicknesses between the land parts and the groove parts smaller. SOLUTION: The sintered silicon nitride target T is mounted at a cathode 4 in a vacuum chamber 1 and a substrate S is mounted at a substrate holder 5. Sputtering gases or reactive gases are supplied from plural pieces of sputtering gas introducing parts of the vacuum chamber 1. When an RF power source 6 for discharge impresses an RF voltage on the target T, the sputtering gases attain a plasma state and collide against the target T surface, thereby driving out target material particles. At this time, a DC bias voltage is impressed to the substrate holder 5 by a DC power source 7 for biasing. As a result, the difference in the thicknesses of both thin films of the protective layers formed in the land parts and the groove parts is made smaller.
Patent JP-2001159069-A (JP)
Title: Method for caustically reducing and dyeing cellulose- blended polyester fiber product
Inventor: KAN PO
IPC: D06M101/16
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for caustically reducing and dyeing a cellulose- blended polyester fiber product, by which the fiber product can be dyed in a large polyester-reducing rate into the dyed product having a good touch without unevenly dyeing the product, while controlling the reduction and deterioration of the cellulosic fibers. SOLUTION: This method for caustically reducing and dyeing the cellulose- blended polyester fiber product, comprising subjecting the cellulose fiber- containing polyester fiber product to a caustic reducing processing using an alkali and then dyeing the treated fiber product, characterized by heating a caustic reducing processing liquid to a temperature region of 80 to 140 deg.C and then adding the alkali to the processing liquid in an amount of <40 g/l.
Patent JP-H10169093-A (JP)
Title: Main house unit and attic structure using the same
Inventor: URAKUBO KEIJI
IPC: E04B7/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To allow a simple transportation work by forming a main house unit out of main house lower components made of a frame body, and a main house upper components placed on and secured to the upper surface of one main house lower component or a plurality of main house lower components arrayed in a row. SOLUTION: A main house unit 4 is formed out of main house lower components 2 made of a frame body assembled using a wooden frame material, a metallic frame material or the like, as well as long-sized main house upper components 3. In addition, trusses 15 are placed and secured between the upper ends of the main house unit 4, and the ends of corner ridge materials 17 are jointed and secured to the trusses 15 and ridge beam units 16. The corner ridge materials 17 are thereby jointed to the main house upper components 3 of the main house unit 14. Furthermore, the corner ridge materials 17 are placed on and jointed to beams 7 positioned outside a building, and a roof component 6 such as a rafter and a roof panel is held on the roof trusses, and an attic room 5 is formed in an attic so as to be surrounded by a plurality of the main house units 4.  According to this construction, the frame body of the main house unit 4 can be used for the substrate member of the wall of the attic room 5 in common.
Patent JP-H02180524-A (JP)
Title: Tap
Inventor: INOUE KIYOTAKA
IPC: B23G5/06
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the clogging of the cutting piece intruded to a tapered part in an oil hole by forming a cylindrical spot facing pocket part toward a shank side opening from the appropriate place of the tapered part provided on the oil hole opening of an edge part side. CONSTITUTION:An oil hole 6 for feeding lubrication oil is provided on the center part of a tap 1 and the tapered parts 7, 7' used for positioning are provided at the both end parts thereof. On the tapered part 7 of the edge part side opening 9, a cylindrical spot facing pocket part 11 is formed forward the shank side opening 8 direction from the adequate place thereof. Consequently, the cutting piece intruded to the tapered part 7 is hunged on the seat 19 of a cylindrical spot facing pocket part 11 and its intrusion into the oil hole 6 is prevented to prevent the clogging of the oil hole 6.
Patent JP-H02178162-A (JP)
Title: Conveyor for paper sheets
Inventor: OKAYAMA MASAO
IPC: B65H29/58
Filed: 1988-12-28
Abstract: PURPOSE:To reduce a speed without giving an impact to paper sheets during conveyance as well as to make the paper sheets so as not to be damaged by installing a control means for decelerating a conveying speed of a shift conveying means when a sensor has detected the delivery of these paper sheets. CONSTITUTION:Paper sheets 2 in conveyance at a constant speed are discharged by a constant speed conveying means 1, and they are received by a speed controllable shift conveying means 3. This reception is detected by a sensor 5, and on the basis of this detection signal, this conveying means 3 is decelerated by a control means (b), and thereby a conveying speed of the paper sheets 2 during conveyance is decelerated as well. With this constitution, the paper sheets 2 is smoothly decelerable without giving any impact force to the paper sheets 2 as well as without disarranging their position in the conveyance.
Patent JP-H04201633-A (JP)
Title: Car room rear part structure for automobile
Inventor: AOKI HIDEKI
IPC: B60N2/02
Filed: 1990-11-30
Abstract: PURPOSE:To improve the two-seater vehicle feeling in the case where only the front seat is used by allowing the seat back and seat cushion of a rear seat to be shifted to the position where both are continuous in inclined form downward to a floor from the front edge of a rear tray in the car room rear part structure having a rear tray behind a rear seat of an automobile. CONSTITUTION:The seat cushion 2 of a rear seat RS is divided into two parts of a front divided cushion 2A and a rear divided cushion 2B, and turned to the second position shown by the alternate long and short dash line around a pin 12 through the front divided cushion 2A and a bracket 11. An operation part 13 is formed on the opposite side to the pin 12. Further, a locking mechanism consisting of a pin 31, lever 32, and a guide rail 33 is installed, and can be held at the second position. While, a seat back 3 is formed so as to be turnable to the second position shown by the alternate long and short dash line around a pin 15, and a damper 21 for holding the attitude at the second position is installed.
Patent JP-H05149380-A (JP)
Title: Vibration isolator
Inventor: FUKUHARA SEIJI
IPC: F16F15/04
Filed: 1991-11-22
Abstract: PURPOSE:To effectively absorb an impulsive rotational load in the horizontal direction without deteriorating vibration isolation performance as well as lightening construction work of a vibration isolator without imposing a burden on the body structure of a building, improving the vibration isolation performance and making it needless to add excessive mass which is not essentially necessary to the vibration isolator. CONSTITUTION:A base 2 is installed on a floor surface 1, a support board 4 to hold a load is arranged on the base 2 and horizontal damping systems 6 arranged between the base 2 and the support board 4 and to elastically support the support board 4 by an elastic support body 5 and to relax impulsive force in the horizontal direction applied on the support board 4 are installed on the base 2 and the support board 4.
Patent JP-H07192455-A (JP)
Title: Semiconductor storage device
Inventor: YAMAMOTO HIROSHI
IPC: G11C11/406
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a DRAM capable of attaining the reduction of testing cost by shortening time required for a refresh operation testing. CONSTITUTION:Sense amplifiers SAs are activated when a higher potential side power source V1 and a lower potential side power source V2 are supplied respectively to power source supplying lines L1, L2 to be supplied to sense amplifiers SAs based on a sense amplifier activating signal phi. The storage holding operation of a cell information is performed by an activated sense amplifier SA with respect to a selected storage cell C. At the time of operation testing of the storage holding operation, a power source switching circuit 3 supplying a testing power source V2 having a voltage lower than that of the higher potential side power source V1 is switched over to the higher potential side power source V1 based on a storage holding operation testing signal SGR inputted from an outside and is connected to the power source supplying line L1.
Patent JP-S6415533-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1987-12-31
Abstract: PURPOSE:To apply a constant pushing force onto a release bearing by releasing the atmospheric chamber of a control valve through a solenoid gate valve for switching between a position where a relief valve is inserted into circuitry and a position where the circuitry is closed to the atmosphere. CONSTITUTION:When a clutch is engaged completely, operating chamber 31 of a pneumatic actuator 5 is released through a pipe 19, operating chamber 22 of a control valve 30, a path 34a, an atmospheric chamber 21 and a relief valve 18 to the atmosphere. Consequently, residual pressure corresponding to the open-valve pressure of the relief valve 18 is applied onto the operating chamber 31 of the pneumatic actuator 5 to rotate a clutch lever through a piston 15, a rod 16, a piston 11 and rods 12, 12a so as to apply a predetermined preload onto a release shaft. The preload is maintained at a constant level irrespective of abrasion of clutch facing.
Patent JP-H06153800-A (JP)
Title: Chewy confectionery
Inventor: KAWASAKI KENJI
IPC: A23L21/10
Filed: 1992-11-19
Abstract: PURPOSE:To provide a chewy confectionery sustainable in chewiness, excellent in elasticity, palate feeling and flavor, useful as soft candy, etc., consisting of a combination of gelatin-contg. confectionery dough and tannin-contg. confectionery dough. CONSTITUTION:The confectionery 3 consisting of a combination of (A) confectionery dough 1 containing pref. 2-10wt.% gelatin and (B) confectionery dough 2 containing pref. 0.5-5wt.% tannin.
Patent JP-H05170884-A (JP)
Title: Copolyester, and hollow container and stretched film made therefrom
Inventor: TANAKA KATSUJI
IPC: B29C49/02
Filed: 1991-12-18
Abstract: PURPOSE:To prepare a copolyester which causes less staining of molds and is improved in thermal and mechanical strengths by reacting terephthalic acid with a diol component comprising ethylene glycol, cyclohexanedimethanol and diethylene glycol. CONSTITUTION:A dicarboxylic acid component comprising terephthalic acid and a diol component comprising ethylene glycol, 0.5-3.5mol% cyclohexanedimethanol and 1.0-2.5mol% diethylene glycol are subjected to direct esterification under pressure, and the temperature is raised while gradually reducing the pressure to effect the poly-condensation of the formed esters in the presence of a polymerization catalyst containing a Ge compound into a copolyester having an intrinsic viscosity of 0.60-1.50dl/g, a terminal carboxyl concentration of 18 equivalents per ton or less and a cyclic trimer content of 0.35wt.% or less.
Patent JP-H03200572-A (JP)
Title: Packaged noodle
Inventor: KAMEYAMA YOSHIHIRO
IPC: A23L7/109
Filed: 1989-12-25
Abstract: PURPOSE:To make it possible to heat or cool noodles as they are and to completely drain water from said noodles by placing the noodles in a packaging bag of plastics, etc., and providing a plurality of holes having such sizes that prevent the noodles from flowing out therethrough in a lower region or the bag at least below the central section thereof. CONSTITUTION:Small circular holes 2 with a diameter of 5mm are spaced at regular intervals of 3cm in a longitudinal direction and 2cm in a lateral direction on a polyethylene bag, in which some of the holes are disposed between the sealed section and the lower edge of the bag. Uncooked noodles are put into the bags. If the bags are suspended from a rotary type movement device and put successively into a hot water container 4 of predetermined temperature, noodles from which water is easily drained can be obtained.
Patent JP-H04205394-A (JP)
Title: Optical character reader
Inventor: KIYONO KAZUJI
IPC: G06K9/03
Filed: 1990-11-30
Abstract: PURPOSE:To clearly display a complicate reject character pattern on a screen and to reduce the capacity of a storage device by deciding whether or not the reject character pattern is visually complicated and storing the reject character pattern while expanded or reduced. CONSTITUTION:Whether the reject character pattern is visually complicated or not is decided in a complexity decision means 4, and an expansion/reduction means 8 stores the reject character pattern while expanded or reduced in a storage means 6 based on the decision result. For example, when the complexity decision means 4 decides that the reject character pattern is visually complicated, the reject character pattern is left as it is or expanded in the expansion/ reduction means 8. When it is decided that it is not visually complicated, the reject character pattern is reduced to be stored in the storage means 6. Thus, the visually complicated character pattern can be clearly displayed on the screen, and the capacity of the storage device 6 storing the reject character pattern can be attained.