baber/WOPTO huggingface dataset:
Patent JP-H01187293-A (JP)
Title: Method and apparatus for invert concrete covering work for tunnel
Inventor: HANADA NORIAKI
IPC: E21D11/10
Filed: 1988-01-22
Abstract: PURPOSE:To attain continuous placement of concrete by a method in which concrete is placed while dragging an invert strip form. and the tip of a concrete pipe is moved on a belt conveyer and removed according to the advancement of placement. CONSTITUTION:Ready-mixed concrete from a ready-mixed concrete vehicle N is transported from the tip 4 of a concrete pipe 3 through a pump vehicle P onto a movable belt conveyer 3 combined with an invert strip form 2. The concrete is received by a concrete placing port 6 formed in the form 2 and compacted by a bar-like vibrator, and while moving the form 2 by dragging wire, concrete is placed. The tip side pipe 10 of the pipe 3 is removed as the form 2 moves, and the concrete is carried in from the tip of the pipe. Since the concrete can be continuously carried in and plated, the period of construction can be shortened.
Patent JP-S56110032-A (JP)
Title: Inspecting method for water leakage from buried pipe
Inventor: ABE KAORU
IPC: G01M3/28
Filed: 1980-02-05
Abstract: PURPOSE:To enable accurate detection even of slight leakage at any place in a sewer pipe joint by opening a vacuum pipe for inspection in a vacant place and thereby reducing pressure in the place. CONSTITUTION:A hollow cylindrical body is moved in the direction of an arrow F under the condition that mantles 1a and 1b are deflated, and when a connecting pipe 2 is positioned at the joint part 4a of sewer pipes 4, compressed air is supplied from a compressed-air tube 5 to inflate the mantles 1a and 1b and thereby the mantles are closely fitted on to the inside wall of the sewer pipe 4. Thereafter, the pressure in a circular vacant place 10 formed by the outside surface of the connecting pipe 2, the inside wall of the sewer pipes 4 and the mantles 1a and 1b is reduced through the intermediary of the vacuum pipe 7 for inspection. When there is any place of leakage in the joint part 4a, the air and underground water outside the sewer pipe 4 are sucked into the vacant place 10, whereby the degree of vacuum therein is lowered. According to this fall of degree of vacuum, the water leakage at the joint part 4a and the size of the place of leakage are detected.
Patent JP-S57128464-A (JP)
Title: Production of clad system plate
Inventor: MORIOKA MINOBU
IPC: H01M4/16
Filed: 1981-01-30
Abstract: PURPOSE:To prevent the deformation and the eccentricity of the core metal bar of a Clad system plate, by providing a feather-shaped projecting part at the extreme end to be inserted into the tube of a low continuous seat and by packing said tube with an active material in the position in which the part of the lower continuous seat is loaded to the core metal bar and the tube. CONSTITUTION:A tube 2 is inserted into the core metal bar of a Clad system plate, in this case, the edge part 8 of the plate is disposed in the upper position and the opening part of the tube 2 is disposed in the lower position. A lower continuous seat 6 where the feather-shaped projecting part 7 is inserted into the extreme end which is to be inserted into the tube 2, said feather-shaped projecting part 7 is inserted into the tube 2, the small part of the upper end of the core metal bar 1 is inserted into the hole 8 and the tube 2 packed with an active material from the path, then the lower continuous seat 6 is forced to push in order to fix the core metal bar 1. Consequently, the core metal bar is usually kept in the center, so when said active material is used to pack, the core metal bar 1 does not generate the deformation and eccentricity caused by the vibration and impact, thereby the quality of said plate can be enhanced.
Patent JP-S55105468-A (JP)
Title: Service system for originating subscriber information
Inventor: ICHIMURA AKIRA
IPC: H04M1/57
Filed: 1979-02-08
Abstract: PURPOSE:To secure the previous information of the originating subscriber information to the incoming subscriber side by informing the originating subscriber information to the incoming subscriber control unit from the originating subscriber information control unit, thus enhancing the incoming subscriber service. CONSTITUTION:When trunk 6 is started with arrival of the incoming call, incoming register 7 is connected to incoming trunk 6 to receive both the incoming and outgoing subscriber information sent from the originating station side and then send the contents to common control unit 4. Unit 4 extracts the incoming subscriber information for connection of the incoming call from translating unit 5, and then sends the originating subscriber information to originating subscriber information control unit 9. Thus unit 9 gives the control to incoming subscriber control unit 8 via route 14 to send the originating information to the incoming subscriber. As a resut, the previous information of the originating subscriber information is secured to the incoming subscriber side, thus enhancing the service for the incoming subscriber.
Patent JP-S63181355-A (JP)
Title: Semiconductor device
Inventor: ONO ATSUSHI
IPC: H01L27/02
Filed: 1987-01-22
Abstract: PURPOSE:To prevent the side etch of an aluminum metal wiring when the aluminum metal wiring is formed by a reactive ion etching method, by arranging an inner wiring and a dummy wiring in a pellet in the manner in which the sum of their area occupies a 50% or more pellet area. CONSTITUTION:When the total area in pellet of an aluminum metal wiring 2 subjected to patterning on the pellet 1 is less than 50% of the pellet area, a dummy wiring 3 having no function for wiring is arranged on the pellet. The area of the dummy wiring 3 is so adjusted that the area sum of the inner wiring 2 and the dummy wiring 3 exceeds a 50% or more pellet area, and then the dummy wiring is arranged in the pellet. By arranging, in the pellet, the dummy wiring which does not serve as a wiring between elements in the pellet, the side etch can be prevented, which generates in the aluminum metal wiring during a process forming the aluminum metal wiring by a reactive ion etching method.
Patent JP-S58131108-A (JP)
Title: Prevention of contamination of membrane surface
Inventor: YABUSHITA TOSHIO
IPC: B01D61/14
Filed: 1982-01-29
Abstract: PURPOSE:To availably prevent the contamination of a membrance surface due to an org. substance, by a method wherein formaldehyde is added to a liquid to be treated containing the org. substance and pH of the liquid to be treated is adjusted to a specific value to carry out membrane separating treatment of said liquid to be treated. CONSTITUTION:Formaldehyde is added to a liquid to be treated containing an org. substance, for example, a waste liquid from the processing of agricultural products or livestock products in an amount of, usually, about 5-500mg/l, pref., 20-200mg/l and the pH thereof is adjusted to 9 or more, pref., 9-13 by caustic soda. When this waste liquid is subjected to membrane separating treatment, the adhesion of the org. substance to a membrane surface can be prevented and continuous operation is enabled without generating the lowering of a water permeating amount.
Patent JP-H10208708-A (JP)
Title: Flat cell
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M2/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a flat cell which is excellent in the reliability of keeping the sealing function, and large in capacity by storing a power generation element in a package made of a laminated film in which a fusion type resin film having the prescribed tensile yield point and breaking point elongation is fused on an inner side of a metallic foil. SOLUTION: A fusion type resin film 65 of 100-300kg/cm<2> in tensile yield point, 500-1000% in breaking point elongation, and 30-100μm in thickness is laminated by heat on an inner side of a metallic foil 61, and a polyethylene terephthalate film 62 of 5-20μm in thickness is laminated on the other side through an adhesive layer 64 of 5-10μm in thickness to obtain a laminate film package 6. A power generation element is stored in the package 6, and a peripheral edge part of the package 6 is fused and sealed. The dead space in a cell can be reduced, the reliability in sealability is excellent, and the durability is excellent in the use and preservation for a long time.
Patent JP-H08196559-A (JP)
Title: Throw-away diaper
Inventor: INOUE YASUSHI
IPC: A61F5/44
Filed: 1995-01-31
Abstract: PURPOSE: To maintain the liquid absorbing performance and wearing feel of a throw-away diaper formed by using a large amt. of highly water absorptive polymer particles in a good state. CONSTITUTION: This throw-away diaper 1 has a liquid preserving layer 11 having a liquid absorbent core 4 which consists of <=70wt.% pulverized pulp 10 and >=30wt.% highly water absorptive polymer particles 9. A fiber assembly layer 12 is placed atop the liquid preserving layer 11. The liquid preserving layer 11 and fiber assembly layer 12 are integrally covered with tissue paper 13. The liquid preserving layer 11, the fiber assembly layer 12 and the tissue paper 13 are intermittently joined in the entire area of the plane where these overlap on each other.
Patent JP-H06226557-A (JP)
Title: Inserting method for axial parts
Inventor: OSAKI SATOSHI
IPC: B23P21/00
Filed: 1993-01-29
Abstract: PURPOSE:To make it possible to easily insert an axial parts into a plural number of bore parts without causing any twist on them by conforming fitting bores of a plural number of bore parts with each other coaxially without requiring any high precision positioning mechanism. CONSTITUTION:A first bore parts 1, having an axial parts fitting bore 1a formed thereon, is placed on a first bore parts stand 12 and a second bore parts 2, having an axial parts fitting bore formed thereon, is placed on a second bore parts stand 13. A guide pin 15, having the same diameter as an axial parts 3, is rised until it pierces through the axial parts fitting bore of the second bore parts 2. The guide pin 15 easily fits into the axial parts fitting bore of the second bore parts 2 because the tip of the guide pin 15 is made in a conical shape and respective axial parts fitting bores conform with each other coaxially even if the respective axial parts fitting bores do not conform with each other coaxially at first. By pressing in the axial parts 3 into the axial parts fitting bore 1a of the first bore parts 1 from the top and pushing down the guide pin 15 under this condition, the axial parts 3 are inserted into the respective axial part fitting bores.
Patent JP-H03217957-A (JP)
Title: Bus catch arbitration system
Inventor: MIZOGUCHI MASAMICHI
IPC: G06F13/37
Filed: 1990-01-23
Abstract: PURPOSE:To shorten the arbitrating time in the system by providing an arbitration circuit to each window device and performing the total arbitration of buses. CONSTITUTION:The arbitration means 4-6,7-9 and 10-18 are provided to the window devices 1-3 acuiring the using right of   data transfer buses respectively. Then each of devices 1-3 outputs a bus catch request to the next stage when the bus catch request received from the precedent stage overcomes the bus catch request of the window device itself or the bus catch requests are received from the devices 1-3. Then the bus catch answer is outputted to the preceding stage when the bus catch request received from the preceding stage overcomes that of each of devices 1-3 itself and at the same time the bus catch answer is received from the next stage. Furthermore the bus catch answer of each of devices 1-3 itself is obtained when the bus catch request of each of devices 1-3 itself overcomes the bus catch request received from the precedent stage and at the same time the bus catch answer is received from the next stage respectively.
Patent JP-S55108283-A (JP)
Title: Production of vinegar
Inventor: KUNIMATSU YOSHIO
IPC: C12J1/04
Filed: 1979-02-13
Abstract: PURPOSE: The aeration fermentation in which the temperature is controlled in the proliferation step and the acid-production one gives vinegar with high acetic acid concentration over 18W/V%.  
     CONSTITUTION: Alcohol, water, acetic fermentation medium, and nutritions for acetobacter are used to provide the fermentation mixture. The mixture is charged in the aeration fermentation tank, an acetobacter is inoculated and the aeration fermentation is effected at 27W32°C. When the concentration of acetic acid in the fermentation mixture reaches 12W15W/V%, the temperature of the mixture is controlled to 18W24°C and the fermentation is continued until the production of the acid stops. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06227011-A (JP)
Title: Printing apparatus
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J32/00
Filed: 1993-01-29
Abstract: PURPOSE:To make printing observing direction of a printing tape discharged from each cartridge after printing even when cartridges for lamination type and receptor type are exchanged. CONSTITUTION:The kind of a cartridge mounted on a printing apparatus 50 is discriminated by a detecting means such as a limit switch and the rotational direction of a driving motor 53 is switched to change the rotational direction of a driving shaft part 52 of an ink ribbon transferred toward a printing head 54 and the rotational direction of a platen 10 discharging a printing tape from the cartridge after printing.
Patent JP-S57129414-A (JP)
Title: Construction of adhesive reflection type polarized plate
Inventor: TOUJIYOU TOSHIHIKO
IPC: G09F9/30
Filed: 1981-02-04
Abstract: PURPOSE:To decrease the thickness of a display element for low cost, by removing a transparent support from an adhesive reflection type polarized plate of a reflection type liquid crystal display element. CONSTITUTION:One side of a polarized film is directly stuck to a reflection plate, and another surface is directly stuck to a lower glass substrate surface of a liquid crystal display cell, allowing to achieve an adhesive reflection type polarized plate construction without using a transparent support to hold the polarized effect of the polarized film. Since no support is used, the total thickness is thin by about 100mu, the cost for support material and support material adhering process is unnecessary, thus the cost is reduced. As the reflecting plate, any one of reflective plate of directivity, nondirectivity and semitransparent nondirectivity reflecting plate can be used.
Patent JP-S61174722-A (JP)
Title: Semiconductor wafer cleaning apparatus
Inventor: SHIBA TOSHIAKI
IPC: B08B3/04
Filed: 1985-01-30
Abstract: PURPOSE:To prevent generation of dust by intervention of operator and improve the manufacuturing yield of semiconductor device by automatically supplying a wafer carrier housing the wafers having completed the cleaning process to the diffusion apparatus with a transfer means. CONSTITUTION:A cleaning and diffusion module 200 is constitured by providing a carrier transfer apparatus 100 to the one side and two diffusion apparatuses 102 and 103 to the other side sandwiching the semiconductor wafer cleaning apparatus 101. Within the cleaning apparatus 101, a throwing station 26 which is mounting the wafers before cleaning process and a transfer station 28 which stockes wafers after the cleaning process are provided and a liquid tank 32 and a drying apparatus 33 are provided between these stations. Next, an wafer carrier 20 within the station 26 is moved within such apparatus using a transfers robot 30 and the carrier 20 is housed to the send/receive buffers 34 and 36 by the rotation lifts 22 and 24. Thereafter, the carrier 20 is then moved to the transfer forks 39 and 40 therefrom and the desired diffusion processing is carried here.
Patent JP-H04248688-A (JP)
Title: Method for segmenting one character
Inventor: MURAYAMA YASUHIKO
IPC: G06K9/34
Filed: 1991-02-05
Abstract: PURPOSE:To deal with connected characters in a document with uneven widths and spaces of characters and to decide a character separation position by using both the peripheral distribution and line density of the connected character part. CONSTITUTION:A CPU 11 compares the width of a character image registered according to a character segmenting program 12b with a value of alpha-times of obtained character and width, and the peripheral distribution is obtained from the character image when the width of the character image is more than the alpha-timed numerical value to be stored in a storage area 13e of the peripheral distribution in a RAM 13. Then, the line density is obtained from the character image to be stored in a storage area 13f of the line density in the RAM 13, and the product between the stored peripheral distribution and line density is obtained to be stored in a storage area 13g of the product in the RAM 13. Further, by using the product between the peripheral distribution and the line density stored in this storage area 13g, the separation position of the connected characters is decided.
Patent JP-H10194365-A (JP)
Title: Case for tissue paper
Inventor: NAKAGAKI AKIO
IPC: B65D83/08
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a case for tissue paper showing an excellent design effect. SOLUTION: In a case for tissue paper in which a tissue paper P stored in a box body 1 is pulled out of a taking-out port 2 arranged at the upper surface of the box, a pair of flap pieces 6 which can be raised up are overlapped on both side surfaces of the box body 1 and concurrently displays 7 are applied to sides of the flap pieces 6 overlapped on both side surfaces of the box body 1.
Patent JP-2000212679-A (JP)
Title: Raw material granular body for iron-silicon base soft magnetic sintered alloy, its production and production of iron-silicon base soft magnetic sintered alloy member
Inventor: TOMIOKA TATSUYA
IPC: B22F9/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sintered alloy having high density and excellent in magnetic properties by sintering a granulated body obtd. by granulating Fe fine powder and Fe-Si base fine powder of the particle size equal to or below a specified value via an organic binder and/or an organic solvent. SOLUTION: Fe fine powder of <=350 meshes and Fe-Si base fine powder of <=350 meshes are granulated via an organic binder and/or an organic solvent. The content of Si in the Fe-Si base fine powder is 8 to 80 wt.%. The Fe fine powder and Fe-Si fine powder are blended so as to form silicon iron in which the content of Si is 4 to 13 wt.%. The blend is blended with 0.5 to 2 wt.% organic binder such as polyvinyl alcohol and 5 to 20 wt.% organic solvent such as methyl alcohol, which is stirred by a kneeder or the like to form into a granulated body of 40 μm to 1 mm average particle size. The granulated body or a graded body of <=100 meshes obtd. by cracking the granulated body is pressurized to form into a green compact, which is baked at 1100 to 1350 deg.C to obtain an Fe-Si base soft magnetic sintered alloy member.
Patent JP-H02194787-A (JP)
Title: Video conference system
Inventor: BABA MASAYUKI
IPC: H04N7/15
Filed: 1989-01-23
Abstract: PURPOSE:To display video images from all terminals, and simultaneously, to promptly recognize a picture in which a speaker is displayed by contracting and synthesizing the video images from all the terminals, and adding a some video pattern to a video image part sent from the terminal whose sound level is maximum. CONSTITUTION:A sound signal from every terminal is inputted to a sound level comparison circuit 8, and here, the sound signal whose sound level is maximum is detected, and on the other hand, the video signal from every terminal is stored in a video memories 10A to 10D, and these video images are contracted, and are combined so as not to overlap into one video image by a synthesis circuit 6. Then, a some video pattern is generated in a pattern generation circuit 7, and the synthesis circuit 6 synthesizes the some video pattern generated by the pattern generation circuit 7 in the video image sent from the terminal whose sound level is maximum among the combined video images so as to emphasize the part of this video image. Thus, the video images from the terminals of all attendants can be displayed at a time, and simultaneously, the speaker can be easily recognized.
Patent JP-H06327392-A (JP)
Title: Termite-expelling system
Inventor: KAWASHIMA KAZUO
IPC: A01M29/34
Filed: 1994-02-08
Abstract: PURPOSE:To provide a termite-expelling system which can protect the house from the termite damages by keeping the space under the floor uninhabitable. CONSTITUTION:The space under the floor A which is the place for termites to seek food is desiccated by means of a dehumidifier and lighting equipment is set under the floor to make the space light whereby the environment of the space is kept uninhabitable for termites.
Patent JP-H06226607-A (JP)
Title: Manufacture of internal-ground fiber reinforced plastic tube and inside grinder for fiber reinforced plastic tube
Inventor: SUZUKI KAZUO
IPC: B24B5/40
Filed: 1993-02-01
Abstract: PURPOSE:To mechanize the internal grinding of a fiber reinforced plastic(FRP) tube and improve productivity by rotating the FRP tube to put a grinding cylindrical tube which has the diamond grinding grain contained spiral grinding portion in press contact with the inside thereof. CONSTITUTION:On this grinder, a FRP tube 1 is rotated via a roller 2 by a drive unit 3 and a traverse carriage 4 is reciprocated along a rail 7 by a drive unit 5 to horizontally move the FRP tube in an axial direction. A grinding cylindrical tube 8 is put in press contact with the inside of the FRP tube 1 by the actuation of a press contact device 10 supported by a fixed beam 11. In the state of putting the grinding cylindrical tube 8 in press contact therewith, the FRP tube 1 is moved in an axial direction while being rotated to continuously grind the whole inside of the FRP tube 1. The grinding cylindrical tube 8 which has the diamond grinding grain contained spiral grinding portion on the outer periphery is rotated by a motor or the like.
Patent JP-H09212980-A (JP)
Title: Disk recording and reproducing apparatus
Inventor: SAKAMOTO KAZUO
IPC: G11B17/26
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a disk recording and reproducing apparatus in which a mechanism is miniaturized and in which the reliability of every mechanism part is enhanced by a method wherein a series of mechanisms performing various operations so as to be interlocked with a loading operation is controlled by one driving motor. SOLUTION: An elevation base 7 is positioned on the side face of a caddy 2, a conveyance mechanism 14 is driven by a conveyance-mechanism driving motor 49, an MD 1 is loaded on a recording and reproducing mechanism base 8 from a stocker 3 together with the caddy 2, and a recording and reproducing operation is performed. Thereby, the clamping operation of a cartridge and the reproducing and recording operation of the disk are performed precisely so as to be interlocked with the loading operation of a cartridge. In addition, the recording and reproducing operation and the clamping operation can be released so as to be interlocked with an unloading operation.