baber/WOPTO huggingface dataset:
Patent JP-H05246683-A (JP)
Title: Operation method of crane
Inventor: SATO HIROSHI
IPC: B66C19/00
Filed: 1992-03-03
Abstract: PURPOSE:To facilitate operation and improve working efficiency by taking photograph the figure of a suspended load or placed load by a camera installed on a trolley, recognizing the image by a display device on the ground, and permitting an operator to carry out remote operation from the ground by grasping the position of the suspended load or the position relation between the suspended load and the placed load. CONSTITUTION:An operation room 10 is installed on the ground on a land side 5, and a plurality of cameras 12a, 12b and 12c are installed on a trolley 2, and the figure of a suspended load 6 or an aimed placed load 9 is taken photograph at all times, and the image is shown on a display device installed in the operation room 10 on the ground. An operator correctly grasps the position relation between the suspended load 6 in each operation state and the aimed placed load 9 from a plurality of images shown on a cathode ray tube at each time, and carries out the landing operation for the suspended load 6 or the suspending operation for the placed load 9 from the ground by an operating panel 11. Accordingly, the remote operation from the ground can be carried out by operating the operating panel 11.
Patent JP-H07255079-A (JP)
Title: Mobile station position acquisition device
Inventor: SAWADA KENSUKE
IPC: G01S5/10
Filed: 1994-03-16
Abstract: PURPOSE:To enable hand-off control at proper switching timing and also enable diversity reception control which is short in processing time as to the mobile station acquisition device which specifies the space position of a mobile station in a mobile body communication system consisting of plural base stations fixed on the ground and the mobile station which moves on the ground, on the sea, or in the air. CONSTITUTION:The receiving means 3 of the mobile station 2 receives sent signals from the respective base stations 1a-1n and extracts a specific synchronizing signal and a discrimination signal among them by an extracting means 4. A time difference detecting means 5 monitors respective timing points where specific synchronizing signals are extracted by an extracting means 4 and detects the time differences of the respective timing points from specific timing. A base station coordinate detecting means 6, on the other hand, detects the position coordinate values of the respective base stations 1a-1n on the basis of the respective discrimination signals. On the basis of the time differences and position coordinates which are thus obtained, a mobile station coordinate calculating means 7 calculates the position coordinates of the mobile station 2.
Patent JP-H07313184-A (JP)
Title: Recombinant polypeptide containing antigenic hiv-i amino acid sequence
Inventor: LUCIW PAUL A
IPC: C12N15/48
Filed: 1995-03-06
Abstract: Recombinant hTLR proteins are made using expression vectors containing DNA constructs derived from ARV-2 nucleic acid. These proteins are useful in serological immunoassays to detect antibodies to hTLR.
Patent JP-S55139628-A (JP)
Title: Equalization characteristic change-over unit of magnetic recording and reproducing device
Inventor: NISHIMURA KATSUHISA
IPC: G11B5/035
Filed: 1979-04-13
Abstract: PURPOSE: To realize a miniature and lightweight unit while eliminating the need for large power and electric power used for equalization characteristic switching between recording and reproduction, by connecting the 2nd feedback path in parallel to the 1st feedback path which corrects reversely reproduction frequency characteristics and then by connecting a switch element and high-frequency compensating circuit between one part of the 2nd feedback path and the earth.  
     CONSTITUTION: A negative feedback amplifier is composed of amplifier 1 with a high gain, the 1st feedback path 4, the 2nd feedback path 13 consisting of a series connection circuit of variable resistor 7 and resistor 10, resistor 6, etc. Switch element 8 composed of a transistor serving as an equalization characteristic change- over switch in recording and reproduction is connected between connecting point 11 between variable resistor 7 and resistor 10, and the earth and, when control terminal 12 is applied with a positive potential, is placed in reproducing mode, and in parallel to switch element 8, high-frequency compensating circuit 9 is connected. Consequently, large power and electric power for characteristic switching are unneeded and the unit can be miniaturized and made light-weight. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04260682-A (JP)
Title: High-speed treating device of organic substance
Inventor: KAWACHI YASUNOBU
IPC: C05F9/02
Filed: 1991-02-18
Abstract: PURPOSE:To increase the rate of fermentation treatment by effectively stirring waste of organic materials such as vegetable waste, fish waste or leftover rice. CONSTITUTION:The bottom 1c of a tank 1 has a circular section, the bottom 1c is inclined and a stirrer 10 is laid along the circular section of the bottom 1c. When the stirrer 10 is normally rotated, organic materials are sent from the lower part to the upper part and partially dropped from the upper part to the lower part by gravity so that the organic materials are wholly blended, stirred, fermentation is promoted and, after treatment, the organic materials are collected downward when the stirrer is reversely rotated. A granulator 20 having pushing screws 21 and 22 is connected to the lower part of the bottom 1c and the treated organic materials are granulated and pushed out.
Patent JP-S56144085-A (JP)
Title: Column containing whisker-type immobilized enzyme
Inventor: ISHIDA YASUO
IPC: C12M1/40
Filed: 1980-04-08
Abstract: PURPOSE: To obtain an immobilized enzyme column suitable for detecting a specific component in a specimen by enzymatic reaction, by forming a whisker-type immobilized enzyme surface to the inner wall of a glass capillary having an inner diameter of ≤1mm.  
     CONSTITUTION: Whiskers 12 are developed on the inner wall of a glass capillary 11 having an inner diameter of ≤1mm, pref. 0.3W0.8mm. An enzyme 13 is immobilized to the surface of the whisker 12 to obtain the objective whisker-type immobilized enzyme column 10a. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62204718-A (JP)
Inventor: NAKAJIMA KUNIO
IPC: A47K13/14
Filed: 1986-03-05
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-H01218875-A (JP)
Title: Printer device
Inventor: MATSUO MASAKAZU
IPC: B41J29/48
Filed: 1988-02-29
Abstract: PURPOSE:To contrive smoothening of a paper-supplying operation, by detecting and counting perforations in a printer paper, and outputting a paper run-out alarm when the counted number coincides with a preset number. CONSTITUTION:A printer paper 3 is continuously fed out from a printer 1. When a fold line part makes contact with a support part 4a, a perforation detector 5 detects a perforation at the fold line part. The detector 5 generates pulses the number of which corresponds to the number of the perforations counted, and a counter circuit 6 counts the pulses. The perforation detector 5 can detect the perforation at the fold line part A, but can not detect a perforation provided at a remote fold line part B, so that one detection of the perforation is made each time a two sheet amount of the printer paper 3 is passed. The counted number is doubled by a doubling circuit 7. A coincidence circuit 9 compares the counted number thus obtained with an alarming sheet number outputted from a reference level setter 8, and when both signals thus compared coincide with each other, the circuit 9 causes an alarm generating circuit 10 to output an alarm.
Patent JP-H07283509-A (JP)
Title: Ceramic board dividing equipment
Inventor: FURUSAWA TOKIMITSU
IPC: H05K3/00
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a new equipment which is used for dividing a ceramic board on which a printed circuit is loaded after scribing. CONSTITUTION:The title equipment is used for dividing a ceramic board on which a trench is formed according to the division configuration, and consists of the following; a stage 1 having a flat rigid surface, an elastic sheet 2 which is laid on the stage 1 and has elasticity in the thickness direction, a roller 3 which can rotate around a specified horizontal axis as the center, and a pressurizing means 4 which energizes the roller 3 downward from above the elastic sheet 2. The roller 3 and the stage 1 can relatively move in the direction rectangular to the rotary shaft of the roller 3.
Patent JP-H01315607-A (JP)
Title: Valve lifter made of aluminium alloy
Inventor: HAYASHI SOICHI
IPC: F01L1/14
Filed: 1989-03-01
Abstract: PURPOSE:To ensure sufficiently the abrasion property resistance, and lighten the weight of this valve lifter at the same time, by forming a Fe-C melting layer on the sliding surface outer circumferential surface of a valve lifter main body made of an Al alloy of an Al-Si group having silicon particles of a specific particle diameter into a base. CONSTITUTION:This valve lifter is composed of an Al-Si valve lifter main body 1, a Fe-C melting layer 2 formed around the outer circumference thereof, an abrasion property resistance chip 4 which is provided inside the top part 3 of the valve lifter main body 1 and which is abutted on a valve shaft end part, and an adjusting shim 5 which is attached on the upper side of the top part 3 and which is contacted with a cam (not shown in the figue). The Al-Si alloy consists Si of 5 to 20%, a strength improving additional element and the remains, i.e. Al and unavoidable impurities, and the Al alloy has silicon particles of which average diameter is 2 to 40mum in a base. On the other hand, the Fe-C melting layer is formed so that the carbon content is 0.1% or more and the hardness is Hv 300 or more.
Patent JP-2000237583-A (JP)
Title: Material, element and method for treating waste gas
Inventor: SUGIURA TSUTOMU
IPC: B01J20/18
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a material, an element and a method for treating waste gas usable repeatedly by applying adsorption/desorption treatment to the waste gas simultaneously containing, for example, the basic material such as ammonia and the org. compd. such as hydrocarbon as subject material to be treated. SOLUTION: The treating material constituted by sticking a weakly acidic inorg. salt, for example, a phosphate compd., to a porous adsorbent, for example, hydrophobic zeolite, the treating element obtained by forming the treating material in a form like a honeycomb and the treating method having the stage for adsorbing/desorbing the waste gas containing the basic material by using these material or element are provided.
Patent JP-S52129750-A (JP)
Title: Hot-melt resin composition
Inventor: OOTSUKI AKIRA
IPC: C09J4/00
Filed: 1976-04-26
Abstract: PURPOSE: To improve heat resistance and hot water resistance of hot-melt resin composition by adding a monomer having a double bond as a viscosity depressant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07251398-A (JP)
Title: Food slicer
Inventor: YOSHIMATSU HOKORI
IPC: B26D3/28
Filed: 1994-03-17
Abstract: PURPOSE:To extend a region of a soft food which can be cut in high performance without deforming its cutting head end and a cut piece. CONSTITUTION:A low speed large stroke reciprocating drive device 6 to reciprocating a band blade 15 little at high speed while reciprocating it much at low speed in the longitudinal direction and a high speed small stroke reciprocating drive device 17 while the band blade 15 cuts a food F are provided on a food slicer to cut the head end of the food on a conveyor device 1 each time when the band blade 15 is lowered by the band blade 15. On the high speed small stroke reciprocating drive device 17, a disc cam 19 of a motive element is installed on a shaft 18 rotating by driving of an electric motor 21, simultaneously, a rolling element 20 of a driven element is installed on the band blade 15, the disc cam 19 is made contact with the rolling element 20, and a cam mechanism reciprocating the band blade 15 by driving of the electric motor 21 is used.
Patent JP-S56143439-A (JP)
Title: Electrophotographic laminated sensitive plate
Inventor: KATOU YOSHIAKI
IPC: C08K5/00
Filed: 1980-04-11
Abstract: PURPOSE: To enhance the electrical characteristics such as sensitivity, wear resistance, etc. by forming a charge generating layer contg. a photoconductive org. pigment and a charge transferring layer having a homogeneous composition consisting of an electron-donative high-molecular photoconductor and a specified amount of an electron-donative polycyclic aromatic hydrocarbon on an electrically conductive substrate.  
     CONSTITUTION: A photoconductive org. pigment such as perylene pigment, C.I. pigment blue-25 or quinacridone is vacuum deposited on electrically conductive substrate 1 to form charge generating layer 2. A coating fluid contg. the pigment and a resin binder may be used. Charge transferring layer 3 is then formed on layer 2 to manufacture a sensitive plate. Layer 3 contains an electron-donative high-molecular photoconductor such as polyvinylcarbazole, an electron-donative polycyclic aromatic hydrocarbon such as phenanethrene, acenaphthylene or pyrene and Lewis acid, especially 3,5-dinitrobenzoic acid by 1pt.wt., 0.05W3pts and 0.01W1pt, respectively. Thus, the wear resistance, toughness and adhesion of the support to the sensitive layer as well as the electrical characteristics are enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06239907-A (JP)
Title: Pigment-containing polymer particle and its production, toner for electrophotography and carrier for immunological diagnostic reagent
Inventor: HAYASHI KENJI
IPC: G03G9/08
Filed: 1993-02-15
Abstract: PURPOSE:To obtain particles of markedly fine sizes for electrophotographic toner, carriers for diagnostic reagent and the like by deposition polymerization of monomer components containing hydrophobic monomers in an aqueous system where particles of organic pigment are dispersed in the presence of a specific concentration of surfactant. CONSTITUTION:In the presence of a surfactant such as sodium dodecylbenzenesulfate higher than the critical micelle conqentration(CMC), organic pigment particles such as those of pigment blue are dispersed in an aqueous medium to prepare a pigment dispersion. Then, the dispersion is diluted until the concentration becomes lower than CMC to give a dilute dispersion. The monomer component containing at least one of hydrophobic monomers such as styrene, at least one of hydrophilic monomes such as acrylic acid and a polymerization initiator are added to the dispersion to effect deposition polymerization to give the objective pigment-containing particles of markedly fine sizes, compared with the conventional pigments, thus the particles can be used as an electrophotographic toner and a carrier for supporting immunologically diagnostic reagent.
Patent JP-H05251016-A (JP)
Title: Cathode-ray tube
Inventor: AMANO YASUNOBU
IPC: H01J29/48
Filed: 1992-03-04
Abstract: PURPOSE:To reduce a difference in focusing voltage between a center beam and a side beam, and the cost of production. CONSTITUTION:Both side electron beam passing holes (1r, 1b) of three electron beam passing holes (1r, 1g, 1b) in the first electrode G1 and both side electron beam passing holes (2r, 2b) of three electron beam passing holes (2r, 2g, 2b) in the second electrode G2, are formed as they are guided to penetrate from the bottom parts of recessed parts (3r, 3b), (4r, 4b) formed as their confront electron emitting faces of cathodes KR, KB through the electrodes G1, G2, respectively. Then, center electron beam passing holes 1g, 2g are formed as they are guided to penetrate and from the bottom parts of recessed parts 3g, 4g formed as they confront a phosphor screen (not indicated in the figure) through the electrodes G1, G2, respectively.
Patent JP-S55141568-A (JP)
Title: Processing method with beam
Inventor: INOUE KIYOSHI
IPC: C23F4/00
Filed: 1979-04-19
Abstract: PURPOSE: To increase processing rate and to improve processing efficiency in beam- processing the material to be processed in a vessel filled with "Freon " gas at a low pressure, by irradiating the beam while subjecting the Freon gas to glow discharge.  
     CONSTITUTION: Plural materials to be processed 1aW1n are brought in a closed treating chamber 2 by an endless chain conveyor 4, then moved in turn to the irradiating position of a beam apparatus 3. The inside of the closed chamber 2 is evacuated by a pump 5, and a halogen gas or halogenated gas such as Freon gas is introduced at a low pressure through a pipe line 2a into the chamber. A high frequency voltage is applied from a high frequency electric power source 6 to a coil 6a installed in the circumference of the closed treating chamber 2, whereby Freon gas contained in the chamber is subjected to glow discharge and is activated. Under the condition, beam is irradiated from the beam generating apparatus 3 on the materials to be processed 1aW1n, hence the materials 1aW1n are heated in turn so as to be melted and processed. The processing is conducted at a high rate and high efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56145241-A (JP)
Title: Preparation of 2-(6'-methoxy-2'-naphthyl)propionic acid
Inventor: HAYANO KIYOUJI
IPC: C07C51/353
Filed: 1980-04-09
Abstract: PURPOSE: To obtain the titled comound useful as a medicine having anti-inflammatory, analgesic and antipyretic effects, in one stage, by the reaction of inexpensively available β-methoxynaphthalene as a raw material with a sulfonate of lactic acid, in the presence of a catalyst.  
     CONSTITUTION: β-Methoxynaphthalene is reacted with a sulfonate of lactic acid, e.g. 2-tosyloxypropionic or 2-benzenesulfonyloxypropionic acid, in the presence of an aluminum chloride catalyst, to give the titled compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11248841-A (JP)
Title: Radiation detector
Inventor: SATO TOSHIYUKI
IPC: G01T1/20
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently detect high-energy radiation by doping CdTe with iodine for manufacturing a scintillation film with improve light-emitting characteristic for the incidence of radiation and combining a photosensor array consisting of a plurality of light-receiving elementsto the film. SOLUTION: In a radiation detector D1, when an X-ray high-energy radiation enters a CdZnTe scintillation film 1 doped with iodine, the CdZnTe scintillation film 1 efficiently emits light according to the amount of incidence, the conversion light is photoelectrically converted by each light-receiving element of the photodiode array 2 and is taken toward the outside as an electrical signal, thus obtaining an X image and the like from a measurement value for each light-receiving element. Iodine is doped to CdZnTe (or CdTe) for creating the scintillation film 1 with improved light-emitting characteristics, and a photosensor array consisting of a plurality of light-receiving elements is combined with the film, thus improving stability as compared with a conventional model and simplifying structure.
Patent JP-H09243623-A (JP)
Title: Syringe and sample injection device
Inventor: UCHIDA TAKASHI
IPC: G01N30/18
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent air from being mixed by providing a partition at the adjacent position of a needle within a barrel so that gas flows from a high pressure side to a low pressure side when difference pressure with a definite value or more is produced and hermetically closing the barrel by the partition when said difference pressure is not produced. SOLUTION: A partition 20 made of rubber is inserted under pressure at the position adjacent to the attaching part of a needle 14 in the barrel 12 of a syringe 11. The partition 20 in constituted so that holes are formed to the insides of the conical projection pards 20d, 20e integrally molded along with a partition body 20c to provide passages 20a, 20b and the passage 20a is made wide on the lower side thereof and made narrow on the upper side thereof while the passage 20b is made wide on the lower side thereof and made narrow on the lower side thereof. The upper side of the passage 20a and the lower side of the passage 20b on the narrow side become a closed state by the elasticity of rubber when there is no pressure difference of a definite value between the upper and lower sides of the body 20c. When the difference pressure of the definite value is produced, either one of the passage 20a, 20b is opened. The difference pressure of the definite value can be determined by adjusting the elasticity of rubber. By this constitution, the mixing of air with gas is not generated by the partition wall until the sucked gas is emitted.
Patent JP-S51122223-A (JP)
Title: Timer for automobile
Inventor: TAKEMOTO YOUICHI
IPC: B60R22/48
Filed: 1975-04-18
Abstract: PURPOSE:To detect whether the passenger of an automobile is wearing a seat belt, and, if not, to generate an alarm for a determined period.
Patent JP-S58207242-A (JP)
Inventor: MEERIN DEESUPITSUTSUBAAGEN
IPC: B65H23/04
Filed: 1983-03-22
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-S62204982-A (JP)
Title: Printer
Inventor: YAMAJI YASUMICHI
IPC: B41J7/94
Filed: 1986-03-05
Abstract: PURPOSE:To eliminate a wasteful waiting time in continuous printing and contrive a higher printing speed, by controlling operations of a printing mechanism such as a printing wheel and a printing ribbon on the basis of an operating time of a printing hammer determined based on electric energization time data. CONSTITUTION:A memory 1 consisting of a table ROM comprises an area 1a in which hammer pressure data on all of types possessed by a printing wheel, namely, data on energization time for the print wheel are stored in connection with type data, and an area 1b which stores data on operating time of a printing hammer determined based on the energization time data. For each printing operation, predetermined data stored in the areas 1a, 1b are read from the memory 1, and driving of a printing mechanism 3 such as the printing hammer and the print wheel is controlled by a controller 2 bases on both data. For each printing action for a character, a time for starting the print wheel, ribbon feeding or the like is controlled by the controller according to the operating time of the printing hammer. Accordingly, a waiting time for returning of the printing hammer is not prolonged beyond necessity, and a higher printing speed in continuous printing can be contrived.
Patent JP-H10246290-A (JP)
Title: Vibration absorber
Inventor: SAKURA KIYOSHI
IPC: B64C27/51
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make tuning frequency variable for reducing vibration generated in a structure provided with a rotor by enabling the interval between a mass and a fixed part to be variable, and connecting the mass to the structure. SOLUTION: In the case of this vibration absorber being a dynamic absorber, when the dynamic absorber main body part constituted of a mass 1 and a plate spring 2 supporting the mass 1 is fitted to a fixed part 3 as a fuselage structure of a helicopter airframe, the plate spring 2 part is connected to the fixed part 3 so as to be inserted into a slit 4 provided thereon. Hereby, the slit 4 part becomes the fixed end of the plate spring 2, and the extreme end side from the slit part, namely, the plate spring 2 between the fixedly secured mass 1 and the fixed part 3 becomes an effective spring part as the dynamic absorber.  Further, an actuation mechanism is provided on the base end of the plate spring 2 penetrated through the fixed part 3, and by taking in and out the plate spring 2 from the fixed part 3 through the slit 4, the effective spring constant is changed, and the tuning frequency of the dynamic absorber can be changed.