baber/WOPTO huggingface dataset:
Patent JP-H09228406-A (JP)
Title: Excavating machine having expandable bucket
Inventor: KISHI MITSUHIRO
IPC: E02F3/39
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an excavating machine capable of reducing the number of drive components and simplifying the structure and operating smoothly in a stabilized manner. SOLUTION: This excavating machine comprises a movable body 11, a vertically rockable boom 13 connected to the body 11, a vertically rockable outside arm 15, which is hollow inside and connected to the boom 13 and an inside arm 17 which is slidably inserted into the outside boom 13 in the longitudinal direction. This excavating machine also comprises a bucket 18 connected to the tip of the inside boom 17, an expansion hydraulic cylinder interposed between the outside boom 15 and the inside boom 17, a slider 23, which is movable in the longitudinal direction outside the outside boom 15 and covers the whole outside boom 15 and whose length is rather identical to that of the outside boom 15, a hydraulic cylinder 21 interposed between the bucket 18 and the slider 23 and a connector 56 which connects the tip of the inside arm 17 to the tip of the slider 23 so that they may be integrally.
Patent JP-H07270832-A (JP)
Title: Space type optical deflecting element
Inventor: SUZAKI SHINZO
IPC: G02F1/295
Filed: 1994-03-31
Abstract: PURPOSE:To provide a space type optical deflecting element which is applied to optical interconnection and is capable of dealing with optical switching and parallel optical information transmission. CONSTITUTION:This space type optical deflecting element includes a semiconductor substrate 2, a waveguide layer 3 which is formed above the substrate, a first clad layer 4 which is formed above the waveguide layer 3, a diffraction grating which is formed atop the first clad layer 4 and diffracts light S0 upward, a second clad layer 5 which is so formed as to cover these waveguide layer 3 and first clad layer 4, an upper electrode layer 6 which is formed atop the second clad layer 5 and has a window part 9 for allowing passage of the diffracted light rays S1, S2, S3 and emitting these light rays outward and a lower electrode layer 7 which is formed on the rear surface of the semiconductor substrate 2.
Patent JP-H11248566-A (JP)
Title: Motor-assist type bicycle
Inventor: TAYA YOSHITADA
IPC: G01L3/14
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To allow the detection of an input torque in a power transmission system wherein the input torque applied through a pedal is transmitted to a rear wheel. SOLUTION: At a crankshaft 10, a drive cam plate 12 comprising a slope in circumferential direction and an inverse cam plate 13 comprising a similar slope are provided. The inverse cam plate 13 is movable in the axial direction relative to the crankshaft 10 while supported for free rotation. A drive sprocket 14 is fixed to the inverse cam plate 13 while pressurized toward the drive cam plate 12 by a disk spring 21, and when the inverse cam plate 13 is loaded with a torque, it displaces from the drive cam plate 12, so the inverse cam plate 13 receives the component force in the axial direction under sliding/contacting of the slope, moving in the axial direction against the pressurizing force of the disk spring 21. The amount of movement is detected by a torque detection sensor 24 for calculation of an input torque.  With an input torque balanced with a load torque, the rotation of the drive cam plate 12 is transferred to the inverse cam plate 13.
Patent JP-S61223040-A (JP)
Title: Material for coloring resin
Inventor: ITO NAOTO
IPC: C08L33/00
Filed: 1985-03-29
Abstract: PURPOSE:A coloring material capable of painting clear pattern having wear resistance on ABS resin, Bs resin, etc., comprising a compound obtained by diazotizing dibromonitroaniline in sulfuric acid, and coupling the resultant compound with ethylcycanoethylaniline. CONSTITUTION:A molded article of a resin having 8.5-11.5 solubility parameter is colored with a coloring material shown by the formula (X<1> and X<2> are Cl or Br; R<1> and R<2> are 1-6C alkyl, aryl, phenylalkyl, or cyanoalkyl) by the use of a solvent having swelling properties on the resin, or letters are written on the molded article with the coloring material. Acrylonitrile-butadiene-styrene resin, polybutadiene-styrene resin, etc., are used as the resin. Coloring is preferably carried out under heating at a proper temperature for permeation of the coloring material and vaporization of the solvent, or a transfer paper may be coated with the coloring material, and the resin may be stuck to the resin under heating.
Patent JP-H026183-A (JP)
Title: Thermal transfer sheet
Inventor: PIITAA GUREGORII
IPC: B41M5/39
Filed: 1989-03-17
Abstract: PURPOSE: To form a transparent film suitable used for overhead transparent projection by forming a coat including a transfer medium consisting of haloganted hydrocarbon containing organic dye. CONSTITUTION: A coat including a transfer medium consisting of halogenated hydrocarbon containing organic dye is formed on a carrier. The coat has preferably a thickness of 1-10 μ, and preferably a thickness of 2-30 wt.% dye. The transfer medium contains at least 80 wt.% halogenated hydrocarbon preferable at least 90 wt.%, in particular, 95-100 wt.%. The halogenated hydrocarbon has a softening point of 50 deg.C at least and preferably of 50-100 deg.C. The halogenated hydrocarbon is chlorinated paraffin preferably containing a 65-75 wt.% chlorine component, and this is obtained by chlorinated paraffin or a paraffin mixture having 18-35 carbon atoms.
Patent JP-H09253926-A (JP)
Title: Rotary cutter for synthetic resin pipe
Inventor: SUZUKI TATSUMU
IPC: B26B25/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To eliminate defects of a saw and rotary cutter used so far for cutting off a synthetic resin pipe such as a polyethylene pipe. SOLUTION: A pair of frame members 1 provided with connecting piece parts on both sides of an arcuate rotary blade support part 2 for supporting projectingly a rotary blade 5 on the recessed part side is constituted. The respective frame members have a joining screw rod 6 connected to one side connecting piece part 3 while having the other side connecting piece part 4 formed with a through hole 7 for the joining screw rod. Recessed parts of the rotary support parts are opposed to each other, and a pair of frame members are disposed so that the joining screw rods of the respective frame members are passed through the through holes of the other side frame member and constituted to be fastened by fastening nuts 8.  Two rotary blades 5 are supported at an interval in the rotary support parts of at least one side frame member while a rotary cutter constitutes a handle 9 for cutting-off operation in a proper position.
Patent JP-H02241441-A (JP)
Title: Ultrasonic tomograph
Inventor: NAKAGAWA YUKIO
IPC: G01N29/06
Filed: 1989-03-16
Abstract: PURPOSE:To enable automatic setting of amplification factor aging characteristic of an amplifier part by outputting a second output command signal from a computing part at a result of a prescribed calculation, and renewing the memory value of an image memory by the aging value of a data signal newly inputted. CONSTITUTION:When a calculation command signal 19a is inputted to a computing part 20, a local memory signal 18b outputted from an image memory 18 by inputting a second output command signal 20a to the memory 18 from the computing part can be made to a signal showing three memory territories R, S, T together in which the range of the depth of a detected body photographed section 11 is preliminarily set. When the memory state of the aging value of a data signal 16a of the image memory obtained by setting the amplification factor aging characteristic of an amplifying part 16 by a gain set signal 20b from the computing part is CRT displayed, for example, by the use of a full memory signal 18a outputted by the image memory, a determined computing operation of the computing part can be constituted so that the average brightness of each part of the CRT display can be in the memory state of a determined value. Thus, the setting operation of amplification factor aging characteristic of the amplifier every photographing is made unnecessary.
Patent JP-H11331122-A (JP)
Title: Information encoding method
Inventor: LAROIA RAJIV
IPC: H04J11/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce probability of a high peak for which an average power ratio as is not allowable by generating at least two different signal groups, calculating the Fourier transform of each of the signal groups and selecting one of these signal groups for transmission, based on the calculating result of the Fourier transform. SOLUTION: Indexes 1, 2,..., n are divided 70 into sets A and B, which are mutually prime and differential encoding is executed so that differences Si to Sj transmitting information are related by a pair of indexes as either of (i) or (j) belongs to the set A or the set B. Furthermore, with respect to given initial signal groups S1 to Sn , a transmitter rotates 90 a signal element as an index belongs to one (B) of the two sets which are mutually prime for generating the other one of the signal group. Two signal groups 100 and 110 respectively transmit the same information to a receiver. Consequently, a transmitter can execute selection so as to minimize the peak with respect to average power ratio requesting condition.
Patent JP-H01240421-A (JP)
Title: Bagging method in packaging machine
Inventor: YUZAKI YOSHIHIRO
IPC: B65B31/04
Filed: 1988-03-17
Abstract: PURPOSE:To prevent the quality deterioration of products in a bag due to oxida tion and inflate the bag to a predetermined extent by the amount of a gas filled therein, by filling a predetermined amount of an inert liquid or solid in a bag upon bag filling and sealing products. CONSTITUTION:Products 2 are fed into a bag 1 from a products feed nozzle 15 and, at the same time, an inert liquid 50 is filled therein from a nozzle 55 in a predetermined amount. An opening at the top of the bag 1 is thereafter sealed and the bag is conveyed to be packed in a case in a boxing process. Immediately after bag filling, the bag 1 is not yet fully expanded, because an inert gas 50 is not been fully vaporized and, during conveying to the boxing process, the liquid gas 50 is gradually vaporized to inflate the bag 1 for boxing. The inflating level of the bag 1 is controlled by the drop amount of the inert gas 50 which is determined by adjusting a nozzle 55. Being a liquid or solid, the inert substance is easy to regulate and the inert gas such as liquid nitrogen and dry ice is harmless to the human body and more effective in preventing the oxidation than air, thereby preventing the quality deterioration of the com modities.
Patent JP-H04299773-A (JP)
Title: Transaction history retrieval system
Inventor: KUWAHATA ATSUNOBU
IPC: G06F17/30
Filed: 1991-03-28
Abstract: PURPOSE:To automate the retrieval of the large capacity of a file by extracting correspondent transaction history information based on recognized index information, transforming code information to image information and transmitting it after adding the received index information. CONSTITUTION:The statement of request is transmitted from a facsimile 7 to an electronic filing device 5 at a branched office, and after executing the reception of the request statement, the recognition of the index information and the retrieval of the transaction history information stored in a storage device 8 through the electronic filing device 5, this retrieved result transforming the code information to the image information is transmitted to the user side facsimile 7 together with the statement of request. Namely, the electronic filing device 5 receives the statement of investigation request transmitted from the user side facsimile 7 through a telephone network 6 and a communication control part 2, retrieves 1 data concerning the electronic file or the transaction history information managed at a host computer 1 by automatically recognizing the index information in the statement of investigation request and transmits the investigated result to the user side facsimile 7 after attaching the statement of investigation request.
Patent JP-H09252767-A (JP)
Title: Serumless medium, culture of animal cell and production of protein
Inventor: AMATSUJI YASUO
IPC: C12P21/02
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a serumless medium enabling easy separation and purification of produced protein from the medium. SOLUTION: The present invention relates to a serumless medium containing insulin, peptone and transferrin, a method for culturing an animal cell using the medium and a protein production process comprising the separation of the protein from the cultured product. This serumless medium enables sufficient proliferation of cells, facilitates the separation and purification of the protein produced by bacterial from the medium and dispenses with the gradual acclimatization of the cell. Cell culture can be performed in high efficiency and a large amount of protein can be produced in high efficiency by the use of the medium.
Patent JP-H08267683-A (JP)
Title: Sealable multilayer polyolefin film containing hollow particle,and its manufacture and application
Inventor: MIHIYAERU SHIYURETSUKU
IPC: B32B27/20
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered film having good gloss, almost generating no haze in the case of a transparent base layer, low in the coefficient of friction and almost having no surface roughness. SOLUTION: A stretched polyolefin film contains at least one polyolefinic base layer and one sealable polyolefinic upper layer and the upper layer contains hollow particles mainly constituted of a polymer imcompatible with polyolefin of the upper layer.
Patent JP-S57181317-A (JP)
Title: Probe carrying device
Inventor: IIDA TOSHIO
IPC: C21C5/46
Filed: 1981-04-28
Abstract: PURPOSE:To decrease the number of apparatus for constituting a device, to enable a composite operation, and to efficiently execute the operation, by erecting a probe by a difference of movement of the front and the rear of a probe truck, in a supplying attachable and detachable device of a measuring probe of a sublance equipment. CONSTITUTION:A probe carrying device 1 is constituted of a truck 2 and a driving device 12, etc., and the truck 2 is connected with a connecting pin 5 so that the front 3 and the rear 4 is bent upward. The truck 2 runs on a rail 8 by a front wheel 6 and a rear wheel 7, a probe 9 is taken out one piece each from a hangar and is placed on the truck 2. To the front 3, a cylindrical probe store case opened backward is installed, into which the front of the probe placed on the truck is inserted, and the truck 2 is shifted in the direction of a probe attachable and detachable device 13 by a hydraulic pressure cylinder of the device 12. As for the truck 2, the front wheel 6 hits against a stopper 14 in its stroke end and stops, but the rear part 4 continues its movement, therefore, the truck 2 becomes a creased state, and the probe 9 erects.
Patent JP-S58180719-A (JP)
Title: Torch ignition type gasoline internal-combustion engine
Inventor: NISHIMURA HIROYUKI
IPC: F02B1/04
Filed: 1982-04-17
Abstract: PURPOSE:To both reduce generation of a harmful component of HC, CO, NOX, etc. and improve a rate of fuel consumption and output performance, by usefully displaying a characteristic of a torch ignition type internal-combustion engine further modifying its construction to suppress knocking while increase compression ratio. CONSTITUTION:Hollowed parts 6, 7 are formed at a face-to-face position in a deflected location to a cylinder head 2 and a piston 5 constitute a main combustion chamber M. While a subcombustion chamber A is formed with a partition 26 spaced above the chamber M to the head 2. Then a mixture in relatively lean air-fuel ratio is sucked from a main carburetor 12 to the chamber M while a mixture in relatively rich air-fuel ratio is sucked from a subcarburetor 22 to the chamber A. Further, a main torch nozzle 30 is drilled to the patition 26. In a compression stroke, if a spark plug is ignited, the rich mixture in the chamber A performs combustion while jets a torch flame into the chamber M from the nozzle 30 to perform combustion of the lean mixture in the chamber M and perform stratified combustion.
Patent JP-S61257638-A (JP)
Inventor: KAATAA KITSUTORERU
IPC: A61B17/22
Filed: 1986-03-22
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-H11245199-A (JP)
Title: Blanking device for mounting board
Inventor: KAWANO MIYOSHI
IPC: B26F1/40
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate product wherein excellent work safety is provided. SOLUTION: This punching device of a mounting board is provided with a press ram 4, an upper pressing body 9 supported by an elastic body 6 attached to an upper support body 5 and having a recessed hole 7 and a cutter hole 8 for a mounted part item 25, the lower pressing housing body 19 supported to be displaced and detached by an elastic body 12 attached to a lower support body 11 and having a recessed hole 17, a cutter hole 18 and a positioning hole 15, a positioning pin 16, and a lower die 3 having a lower cutter 20.  A mounting board 1 is pressed by the upper pressing body 9 and the lower pressing housing body 19, the tips of the upper and lower cutters 10 and 20 are respectively protruded from the upper pressing body 9 and the lower pressing housing body 19 to punch the mounting board 1 into a product part and a superfluous part, the punched product part and superfluous part are housed on the lower pressing housing body 19 and removed.
Patent JP-S57179012-A (JP)
Title: Steam cured calcium silicate compound with superior carbonation resistance
Inventor: YOSHIKAWA HIROMASA
IPC: C01B39/06
Filed: 1981-04-28
Abstract: PURPOSE: To obtain the titled compound causing no efflorescent phenomenon  even if exposed to air over a long term by adding a prescribed percentage each  of an org. phosphoric ester and an Sr compound to a slurrified mixture contg.  powdered siliceous and calcareous starting materials as principal starting materials.  
     CONSTITUTION: Water is added to a powdered siliceous starting material such as Portland cement + silica powder and a powdered calcareous starting material such as CaO powder to prepare a slurrified mixture of the starting materials. An org. phosphoric ester and an Sr compound are added to the mixture by 0.2W 5wt% and 0.2W5wt% as Sr of the total solid content of the mixture, respectively, and the desired steam cured calcium silicate compound is manufactured by an oridinary method. Trimethyl phosphate or the like and SrO or the like are used as said org. phosphoric ester and Sr compound, respectively. The life of tobermorite in the calcium silicate compound is elongated by about 6W8 times that of conventional tobermorite under severe conditions, so the carbonation resistance is enhanced correspondingly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60206637-A (JP)
Inventor: OOHINATA KOUJI
IPC: B32B15/06
Filed: 1984-03-30
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-S59189243-A (JP)
Title: Defrosting control device of air conditioner
Inventor: DEGUCHI TAKASHI
IPC: F24F11/02
Filed: 1983-04-13
Abstract: PURPOSE:To reduce the frequency of defrosting running and consequently enhance the heating efficiency by a method wherein the value of defrosting action starting temperature is raised in proportion to the period of time elapsed since the start of heating running in a heat pump type air conditioner equipped with a microcomputer in a running control device. CONSTITUTION:For the period of time ranging from the start of heating running to a first set time t1, the heating running is performed forcibly. If the detected temperature of an outdoor side heat exchanger 4 is below a first set temperature T1 during the period of time after the first set time t1, defrosting is performed. In addition, the value of defrosting action starting temperature is raised up to a second set temperature T2 after a second set time t2. Further, the defrosting action starting temperature is set to a third set temperature T3 after a third set time t3. Similarly, the defrosting action starting temperature is raised up to a fourth set temperature T4 after a fourth set time t4. If the defrosting action conditions are established, a four-way valve 2 and an indoor and an outdoor fans 3 and 6 are turned OFF so as to do a cooling cycle in order to perform defrosting. When the temperature of the outdoor side heat exchanger 4 exceeds a reset value TOFF as a result of the defrosting, the defrosting is finished and the heating running is performed again.
Patent JP-S61221954-A (JP)
Title: Access control system
Inventor: ABE TOSHIO
IPC: G06F12/00
Filed: 1985-03-28
Abstract: PURPOSE:To attain the control of the dual CPU without using any complicated arbitration circuit and share memory by holding one of the dual muCPU. CONSTITUTION:Both muCPU 1 and 2 work by means of local memories 5 and 6 which are asynchronous with each other. When the muCPU 1 transmits information to the CPU 2, the muCPU 1 delivers an access signal 7 to an arbitration circuit 3. The circuit 3 receives the signal 7 and delivers a holding request signal 17 to the muCPU 2 after confirming that no access signal 9 is delivered from the muCPU 2. Then the circuit 3 delivers a waiting signal 8 to the muCPU 1. The muCPU 2 receives the signal 17 and is set under a holding state to set a bus at a high impedance. Then the circuit 3 release the signal 8 to the muCPU 1, and the muCPU 1 can have an access to the memory 6.
Patent JP-S55160130-A (JP)
Title: Phase angle regulator
Inventor: TSUDA KIICHIROU
IPC: F02D1/16
Filed: 1979-05-28
Abstract: PURPOSE:To reduce error due to initial set error in the axial direction, fluctuation of turque during revolution or oscillation, by using an error removing device in which a spring is set between two rotary bodies to press them to the inner wall of a spring case. CONSTITUTION:In order to relatively compress the first and second rotary bodies 4, 5 from one side to another without changing the axial relative clearance between a driving shaft 2 and a driven shaft 3, the rotary body 4 is pressed by a spring case 8 put on a projected end of a spring which is axially inserted in the second rotary body 5. The said case 8, surrounding the first and second rotary bodies 4, 5 and its side wall being a barrier, keeps the axial relative clearance between both rotary bodies 4, 5 unchanged during revolution. As a result, the relative position of a rod- shaped portion 6A of a movable member 6 which determines the phase relative to the first and second rotary bodies 4, 5 is also kept uncharged and the phase error is reduced.
Patent JP-S61226591-A (JP)
Title: Rotary compressor having rotary sleeve
Inventor: SAKAMAKI HIROSHI
IPC: F04C18/348
Filed: 1985-03-30
Abstract: PURPOSE:To maintain the function of a gaseous body accumulating groove for a long time by providing a synthetic-resin cover layer on the inner periphery of a center housing and providing a synthetic-resin cover layer having a thickness less than half the depth of said gaseous body accumulating groove on the outer periphery of a rotary sleeve on which said gaseous body accumulating groove is provided. CONSTITUTION:A heat- and wear-resistant synthetic-resin cover layer 22a is provided on the inner periphery of an aluminum or aluminum-alloy center housing 22, while a gaseous body accumulating groove 32 is provided on the outer periphery of an aluminum or ceramic rotary sleeve 30. A synthetic-resin cover layer 32a having a thickness less than half the depth of the gaseous body accumulating groove 32, is formed on the outer periphery of the rotary sleeve 30 on which the gaseous body accumulating layer 32 is provided. Thereby, when a unit is used for a long time, the depth of the gaseous body accumulating groove 32 will not become less than half the original depth, maintaining the function of the gaseous body accumulating circuit 32, while displaying the effect of improving the bearing load of a bearing chamber 40 which always supports the rotary sleeve 30 with fluid.