baber/WOPTO huggingface dataset:
Patent JP-H08235847-A (JP)
Title: Lamination type optical disk device and optical disk systnm using the same
Inventor: TAKESHITA NOBUO
IPC: G11B7/004
Filed: 1995-02-28
Abstract: PURPOSE: To suppress the adverse influence of optical disk excitation on access control, etc., by providing the above device with box-shaped frame composed of optical head assemblies independently attachably and detachably on the same plane and laminating a plurality of these frames in contact with each other on a prescribed axial line to form a columnar structure. CONSTITUTION: The frame 105a is freely attachably and detachably provided with the optical head assembly 108a, the frame 105b with the optical head assemblies 108b and 108c and the frame 105c with the optical head assemblies 108d and 108e. Further, the frame 105c is freely attachably and detachably provided with the optical head assemblies 108f and 108g and the frame 105d with the optical head assembly 108h. Namely, this optical disk device has the box-shaped frame 105 constituted independently and freely attachably and detachably with the optical head assemblies 108 on approximately the same plane. A plurality of these frames are laminated in contact with each other on the prescribed axial line to form the columnar structure. As a result, the adverse influence of the optical disk excitation on the access control, etc., is suppressed.
Patent JP-H04258798-A (JP)
Title: Loose part monitoring device
Inventor: NOMURA HIROSHI
IPC: G01H17/00
Filed: 1991-02-13
Abstract: PURPOSE:To infer the occurrence position of a loose-part and structure to have been a loose-part and provide the information to a plant operator. CONSTITUTION:Multiple detector 2 fietted to apparatuses constituting a fluid passage, a noise sence section 3 sensing the signals from the detectors 2, an inference section 4 inferring the occurrence position of a loose-part and structure to have been a loose-part from the signal sensed by the noise sense section 3, a memory section 8 storing the data (flow velocity, weight position of parts) of a plant structure required for inference, and a display section 9 displaying the inference result.
Patent JP-S56137436-A (JP)
Title: Data collecting system applying delay circuit
Inventor: FUJISAKI MASAO
IPC: G06F17/40
Filed: 1980-03-28
Abstract: PURPOSE:To enable efficient data collection, by connecting the input device consisting of input data control circuit, electronic switch, and delay pulse circuit in parallel with input information line, and outputting with sequential delay by means of the signal pulse from the computer. CONSTITUTION:The pulse delay circits 1-2, 2-2...N-2 are the circuit outputting the input pulse with a given time of delay, and that are connected in series with the signal line 13, and pulses (b), (c)...(n) are generated with a given time of delay  sequentially by the pulse a from the computer 12. Electronic switches 1-3, 2-3...N-3 are switched with the pulse (a) and delay pulses (b), (c)...(n) from the computer  12, and the input data control circuits 1-1, 2-1...N-1 are operated with a given interval on and after the pulse (a). Thus, the data collection can efficiently be made  with less number of lines.
Patent JP-H11235169-A (JP)
Title: Tobacco element and its production
Inventor: OJI NOBUYUKI
IPC: A24D3/16
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the inflow amount of carbon monoxide to the oral cavity of a smoker, by effectively removing carbon monoxide in a tobacco smoke. SOLUTION: A porous body supporting a catalytic component is added to an element constituting tobacco (tobacco leaf or a filter for tobacco smoke). The catalytic component comprises a metal compound (a transition metal compound such as iron oxide, cobalt oxide, nickel oxide or the like) and a gold catalyst (gold fine particles having 0.1-10 nm average particle diameters). The ratio of the gold atom is about 0.1-15 wt.% based on the total of the metal component of the catalytic component. The supported amount of the catalyst is >=1 wt.% based on the porous body (activated carbon, silica gel, alumina or the like). A cigarette is composed of a tobacco leaf part and the filter for tobacco attached to the tobacco leaf part.
Patent JP-S61199462-A (JP)
Title: Electric motor using permanent magnets doubled as stator
Inventor: TOKUNAGA HIROSHI
IPC: H02K53/00
Filed: 1985-02-28
Abstract: PURPOSE:To improve the output efficiency by using permanent magnets double as a stator, and using a rotor as squirrel cage to form magnetic fields at the inside and outside. CONSTITUTION:Permanent magnets 1a-4b are disposed at the same angle interval on the same radial lines 1-4 of two imaginary concentric circles P, Q of different diameters. The magnets 1a-4b on the same radial line are directed at N- and S-poles toward the same central point, and disposed so that the permanent magnets on the adjacent radial lines are reverse in the directions of the N- and S-poles. Further, a rotational shaft 20 is provided on the same axis as a central point O, a frame 10 having squirrel cages 11-14 rotating between inner and outer permanent magnets is provided, and electromagnets 11c-14c are mounted on the cages 11-14. Thus, when the electromagnets 11c-14c pass between a set of inner and outer permanent magnets, the polarity become reverse to act a repelling force between both and an attracting force to the adjacent permanent magnet to rotate.
Patent JP-S56138478-A (JP)
Title: Detector of pump operation conditions
Inventor: MASUDA SHIGEKI
IPC: F04D15/00
Filed: 1980-03-29
Abstract: PURPOSE: To accurately diagnose operational conditions of pumps by inputting the number of pumps in operation along with a discharged outflow of pumps into a diagnostic device.  
     CONSTITUTION: Variable speed motors 1aW1c which drive pumps 2aW2c are connected with a detector 5 of the number of pumps in operation, and an outflow signal generator 4 is installed in the flow passage of discharged outflow from the pumps 2aW2c, and further, both said detector 5 and said generator 4 are connected to a diagnostic device 9. This allows a consideration of the maximum and the minimum load corresponding to the number of pumps in operation as well as a diagnosis stressed on the discharged outflow. Accordingly, during water supply with a variable speed motor driven pump, an abnormal outflow and pressure of the pump, abnormality of a cut-off operation and water supply system may be detected with every rotational frequency, leading to an accurate diagnosis of exact conditions of pump operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05218107-A (JP)
Title: Resin-sealed semiconductor device
Inventor: HOZOJI HIROYUKI
IPC: H01L23/29
Filed: 1992-01-31
Abstract: PURPOSE:To prevent generation of a crack, etc., when surface mounting is executed after moisture is absorbed by reducing a moisture absorption rate of an adhesive layer for fixing a semiconductor element to a die pad smaller than that of sealing resin. CONSTITUTION:A die pad and a semiconductor element are fixed by using an adhesive layer in which a base material having a low moisture absorption rate such as glass cloth, metal foil, etc., is impregnated or coated with bisphenol type epoxy resin, etc., wire bonded, and sealed with resin containing one or more types selected from epoxy series, phenol series or polyimide series resins by transfer molding. The moisture absorption rate of the adhesive layer is reduced smaller than that of the sealing resin, and when the element is fixed to the pad, a defect such as a void, etc., is eliminated. Thus, even if moisture is absorbed, water content is scarcely accumulated in a boundary between the pad and the element, and even if it is heated at the time of surface mounting, no crack can be generated.
Patent JP-S59167967-A (JP)
Title: Electrode catalyst for fuel cell
Inventor: MIZUMOTO MAMORU
IPC: H01M4/88
Filed: 1983-03-14
Abstract: PURPOSE:To improve performance of fuel cell by processing carrier with fluorine or fluoride and producing highly active electrode catalyst. CONSTITUTION:Carrier for carrying active component is processed while contacting with fluorine and/or fluoride. For example, 2.8g of acetylene black is suspended in 200ml of 50% hydrogen fluoride solution and agitated for 30min. Then carriers are filtered and washed with water to carry 20wt% of platinum and 10wt% of ruthenium. Then water and biner are added to said catalyst and applied on electrode substrate to form an electrode. When adsorbing fluoride on the surface of carrier in such a manner, reactant to be adsorbed by catalyst is polarized by electrically negative fluorine and activated. In other words, catalyst can be highly activated by processing carrier with fluorine.
Patent JP-H10237145-A (JP)
Title: Production of stabilized polyacetal copolymer
Inventor: MASUDA EIJI
IPC: C08G2/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To produce a polyacetal copolymer having little unstable part, by copolymerizing trionide as a main monomer with a cyclic ether, etc., as a commoner by using a cationic catalyst and stopping the polymerization by adding a specific deactivator to deactivate the catalyst. SOLUTION: Trioxane as a main monomer is copolmetrized with a cyclic ether, or a cyclic formal (e.g. 1,3-dioxoklane) as a comonomer by using a cationic catalyst (e.g. trohluiriboron) as a polymerization catalyst and, after the polymerization, immediately carrying out the deactivation of the catalyst and termination of the polymerization by using an organic compound having cyano group as a deactivator and briging the organic compound into contact with the formed crude copolymer. By using the deactivator, the polymerization catalyst itself is deactivated, and further a polymerizing cationic active terminal reacts with the deactivator and forms the stable terminal to provide the objective copolymer.
Patent JP-S56137692-A (JP)
Title: Laser device for generating harmonic component
Inventor: ITOU TAKASHI
IPC: H01S3/109
Filed: 1980-03-29
Abstract: PURPOSE:To maintain the efficiency of the device at a high level and utilize the perpendicularly-crossing component of a polarization face effectively by using a plurality of crystals for performance of the gradual multiplication of frequency, making a laser beam fall by sequential selection by means of a switch and thereby lowering averaged power of the beam made to fall on each crystal. CONSTITUTION:An optical beam from a laser beam generator 1 is given to the Pockels cell 5 of an optical switch 4 selecting a light path by utilizing the difference in a polarization face. By the action of the Pockels cell 5, the polarization face of the optical beam is rotated and the separation of the rotated beam is performed by a polarizer 6. And, the optical beam from the polarizer 6 and the optical beam from a reflecting mirror 7 are made to fall on the 1st crystal 2 for gradually multiplying the frequency and the 2nd crystal 8 for gradually multiplying the frequency, respectively, and the averaged power of beam made to fall on each of crystals 2 and 8 are lowered by the action of the switch 4, while being maintained at a high level, and thus the perpendicularly-crossing component of the polarization face of the optical beam is utilized effectively. As the switch 4, an optical switch of the Pockels cell type or a switch of the rotary reflecting mirror type is used.
Patent JP-S51115770-A (JP)
Title: Annealing method after ion injection
Inventor: TANII YASUO
IPC: H01L21/265
Filed: 1975-04-03
Abstract: PURPOSE: To eliminate the need to cover the ion injection surface during the annealing process performed after the injection and also to get rid of both the heat disintegration of the semi-conductor material and the effect of the impure atom dispersion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03245520-A (JP)
Title: X-ray mask structure and x-ray exposure using same
Inventor: SUGATA MASAO
IPC: G03F1/22
Filed: 1990-02-23
Abstract: PURPOSE:To enhance the heat conductivity from an absorber to a transmitting film, to prevent a rise in temperature, and to obtain sufficient durability by a method wherein an intermediate layer, which is mainly composed of aluminum, heavy metal and nitrogen which are pinched by an X-ray transmitting film and an X-ray absorbing material are provided. CONSTITUTION:An X-ray transmitting film 2 consists of a compound mainly composed of aluminum and nitrogen, an X-ray absorbing material 3 consists of a compound mainly composed of heavy metal and nitrogen, and they are retained on a supporting frame 1. The intermediate layer 5 located between the film 2 and the absorbing material 3 consists of aluminum, heavy metal and nitrogen, and the adhesive properties and integratedness between the film 2 and the absorbing material 3 are enhanced. The silicon wafer coated with resist material is exposed to the X-rays that pass through the above-mentioned X-ray mask structure. As a result, a high resolution pattern can be transferred.
Patent JP-2000237150-A (JP)
Title: Cuff for blood pressure gauge
Inventor: MORI KENTARO
IPC: A61B5/022
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To easily fit a cuff to an organism portion without causing a positional drift when winding it. SOLUTION: A release prevention section 40 for preventing the other end side 12 inserted into a ring 20 fitted to one end side 11 of a band-like fabric 10 from being released from the ring 20 is arranged at a sufficient space 18 for providing at least a raising section 10a from the other end side 12. A hook- and-loop fastener 30 is fitted on one end side 11 than the release prevention section 40.
Patent JP-S53125877-A (JP)
Title: Differential responding device
Inventor: OONO ISAMU
IPC: G01L9/04
Filed: 1977-04-11
Abstract: PURPOSE: To facilitate the maintenance and inspection with the use of a simple construction and to provide a differential responding device which can be used for a long time by forming a distorsion detecting element, while using a portion of a flexible deformable portion as a substrate, to provide a construction using no adhesive. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60184213-A (JP)
Inventor: JIERARUDO ABURAHAMU
IPC: G02B6/00
Filed: 1984-03-02
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-S62254045-A (JP)
Inventor: UEIN JIYAIRUZU ROBAAGU
IPC: A61B6/03
Filed: 1987-02-24
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-S58159037-A (JP)
Title: General purpose packet switchboard
Inventor: SUZUKI TAKETO
IPC: H04L12/70
Filed: 1982-03-16
Abstract: PURPOSE:To economically realize a packet switchboard, by defining a communication rule by a user of a terminal stored in the packet switchboard, too, executing the communication, and also using the information processing function effectively. CONSTITUTION:In a subscriber corresponding part 2, an initial program is registered in advance, and by this initial program, which program is discriminated, at of dial-tone, and in accordance with the procedures defined by a user, a change of a protocol, conversion to a packet, etc. are executed. Also, to the other party of communication, too, necessary information is transmitted, and necessary processing such as program loading to the subscriber corresponding part of the other party side is executed. The information converted to a packet, on the memory of the subscriber corresponding part 2 is sent out to an inter- office trunk line 14, after a time slot is assigned suitably by the control of a time division multiplexing control device 7, etc.
Patent JP-S53126584-A (JP)
Title: Speed synchronizing device
Inventor: KIKUCHI YUUJI
IPC: B26D1/56
Filed: 1977-04-13
Abstract: PURPOSE: To provide a speed synchronizing device suitable for pendulum type shearing machines, which permits prefectly synchronizing the line speed with the blade running speed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02259246-A (JP)
Title: Governor for internal combustion engine
Inventor: NUGOKUUTATSUHA NUGUIEN
IPC: F02D1/10
Filed: 1990-02-23
Abstract: PURPOSE: To appropriately adjust operating characteristics according to the warming state by incorporating two types of springs of a connecting member, in a governor for performing fuel metering through the connecting member by the extending movement of fly weights by centrifugal force proportional to the engine speed. CONSTITUTION: A governor incorporated in a fuel injection pump is provided with two fly weights 5 to be outward moved against a governor spring 8 by centrifugal force proportional to the engine speed, and a shifter sleeve 7 is axially moved by the movement through an angle lever 6. A fuel metering control rack 3 is axially displaced through a floating lever 12 and a connecting member 13. In this case, a slider 27 of a facing stopper 16 to be collaborated with a full load stopper 15 is supported by an adjusting shaft 30 having an eccentric body. The slider 27 is allowed to abut to the adjusting shaft 30 by a return spring 31 in the start of warming or by a start spring 36 in the start of cooling.
Patent JP-S60233049-A (JP)
Inventor: FURANTSU YOOZEFU KARUDOUTSUKU
IPC: C07B45/00
Filed: 1985-03-04
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-S63209884-A (JP)
Title: Thermal recording material
Inventor: MORONUKI KATSUMI
IPC: B41M5/337
Filed: 1987-02-26
Abstract: PURPOSE:To enhance an accelerating effect on color forming and enhance preservation stability, by incorporating dibenzylacetic acid as a color forming accelerator into a recording layer, in a thermal recording material comprising a leuco compound and an organic acid for developing a color by reacting with the leuco compound as main constituents. CONSTITUTION:When a thermal recording material comprising dibenzylacetic acid as a color forming accelerator is used, a conspicuous accelerating effect on color forming can be obtained, and characteristics free of troubles as to ground density, ground fogging after preservation, fading or the like can be obtained. The content of dibenzylacetic acid may be 1-40 wt.% based on the total content of solid components in a thermal recording layer. A leuco compound is a substance being colorless or light colored and capable of forming a color by reacting with an organic acid, and may be a derivative based on triphenylmethane, triphenylmethanephthalide, fluoran, leucoauramine, diphenylmethane or the like. The organic acid is a substance being solid at normal temperature and capable of functioning as a color developer upon making contact with the leuco compound when being melted by heating, and may be a phenolic substance, a fatty acid, an aromatic carboxylic acid or the like.
Patent JP-S58158552-A (JP)
Title: Measurement of gas concentration with heat conductivity type detector for gas chromatograph
Inventor: FUKUDA RIYUUHEI
IPC: G01N27/18
Filed: 1982-03-15
Abstract: PURPOSE:To facilitate the measurement of a gas concentration by putting an output in a corresponding output-gas concentration relationship at the reference temperature after it is found by correcting a measured output to be converted in terms of the reference temperature based on a specified computation for a gas temperature measured. CONSTITUTION:After a calibration with a calibration gas, the temperature ta of a gas during the calibration is measured while memorized into a memory. Then, the gas being measured is analyzed and measured and the temperature (t) thereof is measured. Based on the temperature (t) during the measurement, a computation is done by the equation (I) to determine an output (e), which is corrected based on the equation (II). The output e-DELTAe thus corrected is put in a corresponding output-gas concentration relationship to obtain the concentration of the gas.
Patent JP-S56138325-A (JP)
Title: Flip-flop circuit of set and reset type
Inventor: HIRASAWA MASATAKA
IPC: H03K3/037
Filed: 1980-03-31
Abstract: PURPOSE:To increase the reliability of FF circuit, by avoiding the malfunction when noise is mixed to the input signal, through the input of the output signal of auxiliary FF of reset type FF on the way of the logic circuit of main FF and compulsive reset of FF with the reset signal. CONSTITUTION:R-S type FF consists of master FF10 and slave FF20, and FF10 consists of composite inversion circuits 11, 12 consisting of AND gates 1, 2, NOR gates 3, 4 and AND gates 32, 31, and the output signal QM is fed to the gates 31, 32. Further, FF20 inputting the signal QM consists of OR gates 5, 6 and NAND gates 7, 8. Further, the output signals Qs, -Qs of FF20 are fed to the gates 32, 31 of the circuits 11, 12 to compulsively reset FF with the reset signal R, allowing to prevent the malfunction when noise is mixed to the input signal and to increase the reliability of FF.
Patent JP-H07249688-A (JP)
Title: Semiconductor integrated circuit
Inventor: MOMIYAMA YOICHI
IPC: H01L27/092
Filed: 1994-03-11
Abstract: PURPOSE:To provide a semiconductor integrated circuit device equipped with a logic circuit which can adjust the threshold voltages of transistors separately for each element. CONSTITUTION:MOS transistors, in each of which a floating gate 15 made through a first insulating film 14 on a semiconductor substrate 11, and a control gate is made on the floating gate 15 through a second insulating film 16, and source and drain region layers 12 and 13 are made in the surface layers of a semiconductor substrate 11 on both sides of the floating gate 15, are used for all transistors inside a logic circuit. Besides, in the logic circuit, the quantities of charges injected into the floating gates 15 vary according to the threshold voltage of each element.
Patent JP-S61201991-A (JP)
Inventor: OTSUGA HISAO
IPC: F16L55/18
Filed: 1985-03-01
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-S61201672-A (JP)
Inventor: SATO SHUN
IPC: C04B35/653
Filed: 1985-03-05
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-H07227786-A (JP)
Title: Article holding device
Inventor: SUGITO KATSUHIKO
IPC: B25J15/06
Filed: 1994-02-16
Abstract: PURPOSE:To hold an article classified in a wide range with a simple structure irrespective of its material qualities. CONSTITUTION:A number of sleeve pins 1 provided in parallel with one another within the range covering the adsorbing surface of an article are supported by upper and lower supporting plates 2A and 2B so as to move straight in an axial direction. An adsorbing pad 3 is provided on the tip of each sleeve pin 1 and a restricting belt 4 for prohibiting the movement by being pressure- contacted with the peripheral surface of the sleeve pin 1 when the article is adsorbed is provided. The inside of the sleeve pin 1 functions as a negative pressure introducing path and negative pressure is supplied to the adsorbing pad 3 by a negative pressure supplying hose 6 connected to a base end.
Patent JP-H04279986-A (JP)
Title: Class sorting device
Inventor: KAWASE NAOTO
IPC: G06K9/62
Filed: 1991-03-07
Abstract: PURPOSE:To perform class sorting with a less error and to improve sorting accuracy even when the correlation between classes is high. CONSTITUTION:This class sorting device by template matching is provided with a first matching quantity calculating part 1 to compute the matching quantity to the template of education data based on the education data and the template, a data distribution model preparing part 2 to develop the matching quantity of the education data to the two-dimensional plane and prepare the distribution model of the data, an identification line defining part 3 to define the identification line to bisect the plane so that the distribution model of two classes can belong to two different areas, a second matching quantity calculating part 5 to compute the matching quantity for the template of the input data based on the input data and template and a class sorting means to classify the input data into two classes by using the identification line based on the matching quantity of the input data.