baber/WOPTO huggingface dataset:
Patent JP-H05280423-A (JP)
Title: External combustion engine
IPC: F02G1/057
Filed: 1992-03-30
Abstract: PURPOSE:To eliminate heat exchange gas medium passing through a specified part so as to improve efficiency by forming a groove on an end part facing to a specified cross part, and mounting a cylinder for sealing on the groove, in a heat exchanger arranged between expansion chambers and between compression chambers together with a regenerator. CONSTITUTION:In an external combustion engine 6, inner parts of respective cylinders 10, 11 are partitioned into expansion chambers 10a, 11a, and compression chambers 10b, 11b respectively. Regenerators 13, 16 and heat exchangers 15, 17, 12, 14 are arranged between the expansion chambers 10a, 11a and the compression chambers 10b, 11b respectively. Respective regenerators 13, 16 are formed with multiple wire gauzes 33 and sleeves 35 with which the outer side surfaces of the wire gauzes 33 are covered. In such the said structure, in the heat exchanger 15, grooves 29 having a triangular cross section are formed respectively on an end part facing to the cross part of the wall surface of the cylinder 11 and the outer side end surface of the regenerator 16, and on an end part facing to the cross part of the outer wall surface of the sleeve 35 and the inner side end surface of the regenerator 16. A sealing ring 36 is mounted on the groove 36.
Patent JP-S57188337-A (JP)
Title: Improving method for vulcanizing speed of elastomer product
Inventor: TADA SHIYOUZOU
IPC: B29C35/02
Filed: 1981-05-15
Abstract: PURPOSE:To eliminate the bake of an elastomer material and to largely shorten the vulcanizing time of the material by immersing a vulcanization accelerator in the material in the state that the material may not receive a heat hysteresis more than that before the vulcanizing step. CONSTITUTION:A rubber elastomer material (100 of NR, 50 of carbon black, 1,5 of sulfur and 1, 2 of vulcanization accelerator) is immersed in an acetone solution of mercaptobenzothiazole or the like as a vulcanization accelerator, the solvent is dried, and the material is then vulcanized. Thus, the vulcanizing time can be shortened by 30% shorter than the mormal time. It is preferred to mix short fiber in the material so as to improve the immersing property of the accelerator.
Patent JP-S552120-A (JP)
Title: Automatic water levevl regulator
Inventor: OOIKAWA SENJI
IPC: A01G25/00
Filed: 1978-06-19
Abstract: PURPOSE: To regulate positively and automatically the water level in the rice field by introducing water into the rice field in accordance with the change of the water level therein by means of the buoyancy of the float in the water tank and the level float in the rice field.  
     CONSTITUTION: When the water in the rice field 13 is decreased, a level float 11 is lowered to cause a movable holder 16 to operate so as to fell a water discharging pipe so that water flows out of a float water tank 8 into the rice field. Then both a float 7 and a conduit 2 are lowered so that water is introduced into the conduit 2. To the contrary, when the water level in the rice field 13 rises, the level float 11 is raised to cause the holder 16 to operate so as to put up the water discharging pipe 10 so that the water supply from the tank 8 will be stopped. The water level in the tank 8 is raised by the water flowing from a water level maintaining pipe 9, whereby the float 7 and the conduit 2 are pushed up finally to stop the water flow. Accord ing to this constitution, the water level in the rice field can be regulated positively and automatically by means of the buoyancy responsive to the increase and decrease in the water amount instead of the use of valve assemblies. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07262639-A (JP)
Title: Magneto-optical recording/reproducing device
Inventor: ANADA SATORU
IPC: G11B17/04
Filed: 1994-03-18
Abstract: PURPOSE:To surely discriminate whether an inserted cartridge is a recording/ reproducing cartridge or a reproducing exclusive cartridge and to surely hold a magnetic head to a required position based on the discrimination. CONSTITUTION:A pickup 6 is provided on a base member 1 movably. A supporting member 7 is attached to the pickup 6, and a head holder 8 is provided on the supporting member 7 freely rockably. The magnetic head 10 is attached to the head holder 8. A switch lever 12 is provided on the base member 1 movably through a coil spring 11. A slide plate 13 is provided on an upper surface part of a cartridge holder 5 movably. A projection part 13a projecting into the cartridge holder 5 and opposing to a housed cartridge 15 is formed on the slide plate 13.
Patent JP-H01245322-A (JP)
Title: Power failure control circuit for microprocessor
Inventor: IRUMANO YASUO
IPC: G06F1/24
Filed: 1988-03-28
Abstract: PURPOSE:To output a reset signal after the passage of a prescribed time by detecting the generation of a drop of power supply voltage by a power supply voltage monitoring circuit, sending one of detecting outputs to a microprocessor as an interruption signal and allowing the processor to execute necessary power failure processing such as data receding before the power supply voltage is dropped from a normal operation lower limit voltage. CONSTITUTION:When the power supply voltage A is dropped down to a prescribed set voltage VP, the voltage monitoring circuit 1A in a power failure control circuit outputs an interruption signal B to a multiplexer MPU 2 and inputs a timer start signal D to a reset signal generating circuit 5 provided with a timer circuit simultaneously with the output of an interruption signal B. The circuit 5 receiving the start signal D outputs a reset signal E to the MPU 2 after the passage of a prescribed timer time t2. The MPU 2 receiving interruption based upon the interruption signal B uses the prescribed timer time t2 as a time necessary for the execution of power failure processing such as data saving.
Patent JP-S5915701-A (JP)
Inventor: ARUBAATO EMU REON
IPC: F22B31/00
Filed: 1983-04-28
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-S572809-A (JP)
Title: In-furnace sealing structure for relining work of blast furnace shaft part
Inventor: MATSUMOTO TOSHIYUKI
IPC: C21B7/00
Filed: 1980-06-04
Abstract: PURPOSE:To assure an environment that permits safe execution of titled relining within a furnace  by providing a granular material layer of slag base on the high-temp. packing layer remaining in  the surface, burying pipings for controlling the in-furnace atmosphere in the layer, and forming a  partition plate made of concrete on the layer. CONSTITUTION:After the end of the reduction operation of the stock line, opening parts are suitably provided to shells 1, through the former of which packings are scraped out, so that the high- temp. packings 3 remaining in the furnace are lowered to a prescribed level. Thereafter, the packings 3 are leveled off with a radio controlled bulldozer or the like, after which plural pieces of pipings 8 for controlling the in-furnace atmosphere are arranged thereon; thence, slag base powder and granular materials are charged and are similarly leveled off, whereby the pipings 8 are buried  in a powder and granular material layer 6. Thereafter, cement is flowed onto the layer 6, to form  a partition plate 7 made of concrete, thereby forming an in-furnace sealing structure. The gases  produced by reaction such as coke are being produced at all times within the packings 3, but since  they are sucked away by the pipings 8, the working atmosphere on the partition plate 7 is safely  maintained.
Patent JP-H05302572-A (JP)
Title: Bellows type compressing device
Inventor: NAGAMITSU HIDEO
IPC: F04B43/08
Filed: 1991-03-13
Abstract: PURPOSE:To provide a bellows type compressing device provided with performance of high vacuum, high pressure and large capacity by arranging bellows respectively between a plurality of disks provided with a ventilating port, and restricting end parts of the bellows and the disks by a plurality of rings fitted into a cylinder. CONSTITUTION:When a piston 2 is pressed in downward through a rod 3 by a power means, each bellows 11 to 13, connected to disks 14, 15 by rings 21 to 23 in a peripheral edge part, is gradually deflected, and gas in internal chambers 70 to 72 is moved to a lower chamber via each ventilating hole 38, 48 to draw out the gas in the internal chamber 72 to the outside from a flow path 57. Gas in external chambers 75 to 77 is guided to a heat exchanger 85 respectively through circulating holes 81 to 83 and cooled. When the piston rod 3 reaches a lower limit, each bellows 13 to 11 is stored in a folded condition by respectively bringing a protrusion panel 47 into contact with a bottom part 54, protrusion panel 37 into contact with the disk 15 and a protrusion panel 28 into contact with the disk 14, in a cylinder 1. Successively at the time of resetting the piston 2 upward, gas is supplied to each internal chamber 72 to 70 via a flow path 56.
Patent JP-S51151998-A (JP)
Title: Structure building facilities using dock
Inventor: KAWAKAMI TAKAKATSU
IPC: B63C1/08
Filed: 1975-06-20
Abstract: PURPOSE: To provide facilities of enabling to build ocean structures without interfering new ship building and without needing special expenses of equipment by second gates being placed at the water side of a dock-gate for new ship-building to make a dry dock where structures can be built. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S549532-A (JP)
Title: Pattern recognition device
Inventor: NAKANO YASUAKI
IPC: G06K9/00
Filed: 1977-06-24
Abstract: PURPOSE: To recognize quickly and accurately by recognizing the unknown pattern which is compared with the candiate pattern selected from all standard patterns according to the data that have already been recognized. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08244874-A (JP)
Title: Package for shipping of video cassette
Inventor: NITTA HIDEO
IPC: B65D85/575
Filed: 1995-03-06
Abstract: PURPOSE: To package and ship two video cassettes and a booklet, etc., together, and at the same time, apply the package regardless of the presence/absence of a case for the video cassette by a method wherein a storage recessed part and a plurality of partition plates are provided in a box body, and a hollow part of the box body is formed into a storage part for the booklet, etc. CONSTITUTION: A hollow box body 7 has an upper surface plate 1, a front surface plate 2, a bottom surface plate 3, and right and left side surface plates 4, 5, and at the same time, has an openable rear surface plate 6. A package for the shipping of a video cassette is equipped with the hollow box body 7, and a lid plate 8 which continues from the bottom surface plate 3 to the rear side and covers the rear surface position and upper surface position. Also, on the upper surface plate 1, a video cassette storage recessed part 9 where two video cassettes 37 being placed in a case can be stored in parallel is provided.  In addition, at the central locations of internal bottom plates 17, 18 in the video cassette storage recessed part 9, partition plates 10, 11 which change spaces on both sides into sizes being suitable for the storage of a video cassette 38 without case respectively are provided. Then, a hollow part of the box body 7 is formed into a storage part 12 for a booklet, etc.
Patent JP-S59200683-A (JP)
Inventor: NIIKURA ISAMU
IPC: B26B19/28
Filed: 1983-04-27
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-H02254657-A (JP)
Title: Remote controller for case of cassette
Inventor: SATO YOSHIHIKO
IPC: G11B27/10
Filed: 1989-03-29
Abstract: PURPOSE:To omit a trouble and to surely attain the program researching of a desired tune at a shot by incorporating a microcomputer to output the origination code of an order corresponding to a tune name, a driving circuit to output an output waveform corresponding to the origination code to an oscillation circuit and the oscillation circuit to oscillate the output waveform to a receiver in a cassette case. CONSTITUTION:A driving circuit 25 to output the output waveform to the oscillating circuit and an oscillation circuit 26 to oscillate the output waveform toward a receiver are built in a cassette case 1. When an index card 5 to enter the tune name is inserted into the slot 6 of the cassette case 1, the tune name appears on a display window 11 of the cassette case 1. Consequently, when a switch 12 corresponding to the order of the tune name is inputted, the origination code corresponding to the tune order is outputted from a microcomputer 24, the origination code is made into the output waveform by the driving circuit 25, and it is oscillated from the generating circuit 26 to the receiver 27. Thus, the trouble can be omitted, and the program researching of the hoped tune can be surely attained at a shot.
Patent JP-H07281184-A (JP)
Title: Liquid crystal display device
Inventor: SHODA KATSUHIKO
IPC: G02F1/1335
Filed: 1994-04-13
Abstract: PURPOSE:To improve mechanical strength, to reduce the size and weight of a device and to decrease the production cost thereof by securely retaining a light transmission plate and liquid crystal display panel within the device without increasing outside dimensions. CONSTITUTION:The ends on the sides of a diffusion sheet SPS and prism sheet PRS arranged atop the light transmission plate GLB are projected from the ends on the sides of the light transmission plate GLB and are placed on the side walls of a lower case MCA. Rubber cushions GC are interposed via the diffusion sheet SPS and the prism sheet PRS between the surfaces of these side walls and the rear surface of the upper transparent glass substrate SUB2 of the liquid crystal display panel PNL. The liquid crystal display device is integrated by fitting a shielding case SHD and the lower case MCA.
Patent JP-2000268325-A (JP)
Title: Magnetic bubble element
Inventor: TSUKADA TAKASHI
IPC: G11C11/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make securable a characteristic margin by forming an MR element via a space layer of an insulator on a vertical magnetization film, and optimizing the thickness of the space layer to make the output of a magnetic bubble element maximum. SOLUTION: An SiO2 spacer 2 of a film thickness of approximately 3,000-4,500 Åis formed on a germanium gallium garnet(GGG) substrate 10 having an approximately 10 μm vertical magnetization film 1 formed to a surface. A layer for forming an MR element 3 is formed to a surface of the spacer 2 by sequentially layering NiFe by approximately 360 Å, Mo by approximately 500 Å and Au by approximately 500 Å. A resist pattern of the MR element is formed to a surface of the NiFe/Mo/Au and the MR element 3 is processed to a predetermined shape by ion milling. The Au of an uppermost layer is released by inverse sputtering and an electrode layer 4 is layered. A pulse width is increased by appropriately setting a thickness of the space layer, and a characteristic margin is fulfilled.
Patent JP-H076084-A (JP)
Title: Full-pipeline cooccurrence memory controller
Inventor: JIYON EI RANDORII
IPC: G06F12/00
Filed: 1994-03-22
Abstract: PURPOSE: To simultaneously drive a plurality of cycles. CONSTITUTION: When the state machine of each memory controller 156 completes its function, the machine is instructed to wait for or to proceed to the next start. The state machine which bears the first half part of a cycle starts its task in the next cycle before the state machine which bears the second half part of the cycle. Each memory controller 156 bears a certain interaction between its related bus and components and is logically organized as a front end block, a memory block, and a host block. The memory controllers 156 use memory devices having different speeds based on individual standards and each memory device is operated at its specified speed. The memory speed of each memory device is stored at every memory block and, while a memory cycle is generated, the memory is called to the state machine and the timing of the memory device is changed.
Patent JP-H11275480-A (JP)
Title: Digital video reception equipment
Inventor: MURAKAMI ATSUMICHI
IPC: H04N7/173
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To watch different independent programs on plural monitors at one piece of digital video reception terminal by outputting an input multiplex digital signal after decoding it to a video signal, audio signal and data signal corresponding to the programs. SOLUTION: A multiplex signal 185 inputted to a multiplex data demultiplexer 105 is a multiplex signal so that plural programs are encoded and multiplexed into one stream, and composed of a bit stream composed of plural programs. At the multiplex data demultiplexer 105, the video signal, audio signal and data signal are demultiplexed out of the multiplex signal 185 and according to a program selection instruction signal 150 inputted from the outside, only the encoded data of the desired program are extracted. At a video decoder 106, respective video streams are decoded while using a clock signal 154 and a stream identification signal 155 corresponding to the inputted programs and video decoded signals 156a, 156b...156n for respective programs are outputted as video output signals.
Patent JP-H09240965-A (JP)
Title: Elevator car floor drainage system
Inventor: YAMADA TAKESHI
IPC: B66B11/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To improve drainage efficiency, and shorten installing time by providing a waste water receiving pan, a waste hose installed in its lower part and a drainage ditch to introduce waste water on a car floor surface to the waste water receiving pan in a device where waster water used to wash the car floor surface is discharged from a waste port arranged in the car floor surface. SOLUTION: Though a waste water receiving pan 3 to receive waste water from a car floor surface 1 is arranged in a waste port 2 of the car floor surface 1, this waste water receiving pan 3 is installed by screw-fitting an outer peripheral screw thread 5 arranged on an outer peripheral surface of a flange part to an inner peripheral screw thread 6 arranged on an inner peripheral surface of the waste port 2. A drainage ditch 7a to introduce waste water to the waste port 2 is arranged on an upper surface of the flange part of the waste water receiving pan 3, and a foreign matter removing filter 8 to remove a foreign matter mixedly existing in the waste water is arranged to as to be locked by its drainage ditch 7a.  A waste hose 9 to introduce the waste water received by an upper part of the waste water receiving pan 3 to the outside is installed on a lower part of the waste water receiving pan 3 by a fastener 10.
Patent JP-S57190046-A (JP)
Title: Polyamide resin composition
Inventor: OOMURA TAKAHIRO
IPC: C08L77/02
Filed: 1981-05-19
Abstract: PURPOSE: The titled composition, prepared by incorporating a water-insoluble acrylic acid copolymer with a polyamide resin, having high water absorbing property and improved flexibility without deteriorating the strength of the polyamide, and suitable for monofilaments, etc.  
     CONSTITUTION: A composition prepared by kneading 100pts.wt. polyamide resin with 0.5W10pts.wt. water-insoluble copolymer consisting of acrylic acid and an alkali metallic salt thereof at a molar ratio of (5:1)W(1:10), preferably (2:1)W (1:5). A film obtained from the resultant composition has improved flexibility at a low temperature, and suitable for packaging films for frozen food with the slight occurrence of pinholes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02253627-A (JP)
Title: Semiconductor device
Inventor: UCHIUMI YASUYUKI
IPC: H01L21/60
Filed: 1989-03-27
Abstract: PURPOSE:To prevent creep breakdown of a bump electrode and then improve life of a CCB connection part by using a metal which is superb in malleability and has a small young's modulus such as highly pure silver and gold as bump electrode material. CONSTITUTION:A base substrate electrode 2 obtained by plating gold on tungsten connected to, for example a wiring, is provided on a base substrate 1. With a semiconductor chip 3, a protective insulating film 5 is provided on an Al wiring which is provided on the main surface of Si substrate and an electrode 4 is provided by drilling a hole into a specified position of this protection insulating film 5. A metal which is superb in malleability and has small modulus of elasticity such as highly pure silver, gold, etc., for example a bump electrode 6 consisting of a highly pure gold, is provided on this electrode 4. The other edge of this bump electrode 6 is joined to the base substrate electrode 2 by contact bonding or fluxing, thus preventing creep breakdown due to repetitive distortion from occurring and improving life at a CCB (Face Down Bonding) connection part.
Patent JP-S57190641-A (JP)
Title: Apparatus for adjusting concn. by mixing sublimable mixture
Inventor: ISHIKUBO TERUO
IPC: B01F23/00
Filed: 1981-05-21
Abstract: PURPOSE:To adjust the concn. of an aiming component in a sublimable mixture always  accurately by a method wherein sublimable mixtures containing the aiming component  in a different concn. are separately received in two containers among many containers  and other containers are used in order to adjust concn. variation of the aiming component. CONSTITUTION:In finely adjusting the concn. of an aiming component such as U<235>F6  or the like in a sublimable mixture such as enriched uranium or the like, two containers A, B among containers A-D equipped with a heating, a cooling, a measuring  and a sampling mechanisms are used in receiving sublimable mixtures respectively containing the aiming component in different concn. and other containers are used as  weight and concn. adjusting tanks. When the weights of both sublimable mixtures in  containers A, B are measured by measuring mechanisms C and homogenized by subliming and liquefying the same by heating mechanisms a and the contents are sampled by sampling mechanisms d, the weight of the mixture and the concn. of the aiming component are accurately measured. At this time, an excessive amount is transferred to  the weight and concn. adjusting container C. By this method, the amount of the sublimable mixture and the concn. of the aiming component are accurately measured and precise adjustment is carried out well.
Patent JP-H10262548-A (JP)
Title: Label for freshness retention and packaged product using the same
Inventor: MURAI TATSUO
IPC: A23B7/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a freshness retaining label that can control the respiratory rate of fruits and vegetables and retain the freshness of the fruits and vegetables for a long period of time and a packaging product using the same. SOLUTION: This freshness-retaining label (6) is prepared by at first laminating a finely porous membrane (1) with a pore size of 0.01-0.5 μm to a perforated film (2) with an average pore size of 100-500 μm by hot-melting, then forming an adhesive layer (3) on the periphery of the outer face of the finely porous membrane (1) or the perforated film (2). The freshness-retaining labels (6) are applied to the holes bored on the air-impermeable packaging material in which fruits or vegetables are enclosed using the adhesive layer ((3) spread around the peripheries of the holes thereby clogging the holes (5).
Patent JP-H03275686-A (JP)
Title: Carmbapenem derivative
Inventor: SUZAKI HIROSHI
IPC: A61P31/04
Filed: 1990-03-26
Abstract: NEW MATERIAL:A compound shown by formula I [R1 is (hydroxy) lower alkyl or protected hydroxy lower alkyl; COOR2 is carboxyl, carboxylate anion or protected carboxyl; R3 is H or lower alkyl; R4 is heterocyclic ring shown by formula II (Q1 to Q5 are C or N, at least two of Q1, Q2, Q3 and Q4 are N and ring shown by formula III is 5- to 6-membered heterocyclic]. EXAMPLE:(1R,5S,6S,8R)-2-(2,3,6,7-Tetrahydro-1H,5H,dipyrrolo[1,2-a:1',2'- c]imidazolium-1-yl)thio-6-(1-hydroxyethyl)-1-methylcarbapenem-3-carbox ylate. USE:A remedy for obligate anaerobe infection. PREPARATION:A compound shown by formula IV is oxidizad with m- chlorobenzoic acid, etc., further subjected to rearrangement reaction with MSR4 (M is alkali metal) and further optionally the protecting group is eliminated.