baber/WOPTO huggingface dataset:
Patent JP-H03269360-A (JP)
Title: Rotary type probe
Inventor: KOBAYASHI HIDEO
IPC: G01N29/24
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a rotary type probe having compact, light-weight and portable structure and high resolution for the detection of a defect in a material to be inspected by arranging plural piezo-electric oscillators on the periphery of a rotor for rotating on the material to be inspected and arranging plural switches for successively selecting the oscillators in accordance with the rotation of the rotor on the inner periphery of the rotor. CONSTITUTION:Plural piezo-elecric oscillators 4 are arranged on the rotating periphery of the rotor 3 and plural switches 7 for successively selecting the oscillators 4 are arranged on the inner periphery of the rotor 3. The rotor 3 abutted upon the material 14 to be inspected is rotated around the spindle 2 in accordance with the movement of the material 14. Thereby, a switching chip 10 connected to the spindle 2 through an elastic member 11 switches a circuit from each fixed electrode 6 and successively selects the oscillators 4. When the position of the chip 10 is controlled by operating a holding tool 1, the oscillator 4 existing on the abutting position upon the material 14 can be selected. The selected oscillator 4 is excited by a pulse signal and carries an ultrasonic pulse to the material 14. A receiving echo reflected from a defect in the material 14 or its bottom is received/transmitted to/from the oscillator 4 concerned.
Patent JP-2000264691-A (JP)
Title: Friction material
Inventor: OGAWA HIROSHI
IPC: C04B14/38
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a friction material having a combination of excellent slidability with abrasion resistance, and causing no substantial decrease in its mechanical strengths even if exposed to high temperatures due to sudden, severe braking or the like. SOLUTION: This friction material comprising a thermosetting resin as matrix and both potassium titanate fibers and reinforcing fibers as fiber component, is such one as to be also incorporated with pref. a total of 0.5-10 wt.% of cubic or lamellar potassium titanate and sodium titanate each 1-5 in average aspect ratio.
Patent JP-S52154903-A (JP)
Title: Bleeding condensate turbine
Inventor: MORIYA SHINICHI
IPC: F01K7/20
Filed: 1976-06-18
Abstract: PURPOSE: To obtain the bleeding condensate turbine which permits the feeding of arbitrary bleeding electric power and has a high thermal performance by arranging the back pressure turbine part and the mixed pressure turbine part on one axis, and arranging the main stlam control valves  on each turbine part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60215982-A (JP)
Inventor: NISHI KENICHI
IPC: E05B49/00
Filed: 1984-04-10
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-S62232011-A (JP)
Inventor: PEETAA BOONEN
IPC: H01H9/26
Filed: 1987-03-24
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-H10270296-A (JP)
Title: Manufacture of electric double layer capacitor
Inventor: SHIMIZU YASUSHIGE
IPC: H01G11/84
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce degradation in process failures due to short-circuit failures and process failures due to defective shape by pressurizing an electrode body sheet using at least two rigid body rolls. SOLUTION: Sheet-like polarizability electrodes are installed on both the sides of a collector, formed of metal foil to form an electrode body sheet. The electrode body sheet is wound into a roll shape to obtain an electrode body sheet 9. The electrode body sheet 9 is continuously unreeled in the direction of an arrow B. The unreeled electrode body sheet is pressurized between two or more facing rigid body rolls 10, 11. Then, the electrode body sheet is wound into a roll shape again to obtain a pressurized electrode body sheet 12. At this time, a linear pressure not less than approx. 50 kg/cm and less than approx. 1000 kg/cm is used as the pressurizing force of the rigid body rolls 10, 11.  As a result, the paint film density is increased for making the capacitance large, and variation in the thickness of the electrode layer is reduced to uniform the electrode layer and improve the surface profile at the some time.
Patent JP-H07261795-A (JP)
Title: Voice information output system
Inventor: NAKAYAMA MIKI
IPC: G10L13/04
Filed: 1994-03-16
Abstract: PURPOSE:To provide a voice information output system which outputs voice information in the direction adequate for contents and enables user to intuitionally recognize information. CONSTITUTION:This system is provided with an input section 4, storage section 2, an output section 5 and a control section 7, and the output section 5 has a stereophonic voice transmitting section 20 which outputs voice information out of information inputted to the input section 4 and/or information stored in the storage section 2. The control section 7 has a stereophonic sound field generating section 13 which generates stereophonically voice information out of information inputted to the input section 4 and/or information stored in the storage section 2 so as to be outputted stereophonically by the stereophonic voice transmitting section 20, a directivity processing section 11 which arithmetically processes directivity of voice information, and a voice synthesizing section 12 which synthesizes a voice based on voice information, the stereophonic sound field generating section 13 of the control section 7 generates stereophonically a voice synthesized by the voice synthesizing section 12 based on directivity of voice information arithmetically processed by the directivity processing section 11.
Patent JP-S5436207-A (JP)
Title: Process for preparing 1*44diol by hydrolysisshydrogenation of 22alkoxyytetrahydrofuran
Inventor: UIRIAMU EDOWAADO SUMISU
IPC: C07C67/00
Filed: 1978-06-13
Abstract: 2-ALKOXYTETRAHYDROFURANS ARE CONVERTED TO 1,4-DIOLS UNDER HYDROLYSIS-HYDROGENATION CONDITIONS. The method may be coupled with the synthesis of 2-alkoxytetrahydrofurans to provide a highly efficient, two-step conversion of allylic alcohols to butanediols.
Patent JP-S58190070-A (JP)
Title: Manufacture of junction type field effect transistor
Inventor: KAMEI KIYOO
IPC: H01L29/80
Filed: 1982-04-30
Abstract: PURPOSE:To make a gate structure fine and enable sufficiently low gate resistance, by removing an insulation film into a figure wider than a resist slit. CONSTITUTION:After an N type active region 3 and an N<+> type contact region 2 are formed on a semi-insulating semiconductor substrate 1, the surface of this substrate 1 is covered with an insulation film 4, the resist aperture figure 9 is formed on the insulation film 4, and the insulation film 4 of the under side is removed wider than the resist aperture 9 through this aperture. Next, after implanting the other conductivity type impurity ions, a metallic film is evaporated over the entire surface, then the metallic film on the resist 5 is removed together with the resist 5, and thereafter a gate electrode metallic layer 7 is formed on an ion implanted region 6. Thereafter, the region 6 is changed into P type by heat treatment, and simultaneously the metallic layer 7 and the region 6 are brought into an ohmic contact. Finally, the film 4 is partially opened on the region 2, and thus a source and drain electrodes 81 and 82 are formed.
Patent JP-S60214810-A (JP)
Inventor: MACHINO TOSHIO
IPC: A01B3/26
Filed: 1984-04-10
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-H11247879-A (JP)
Title: Universal coupling free to slide in axial direction
Inventor: KISHI MASAO
IPC: F16C35/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a universal coupling capable of bending even when excessive force is input in the axial direction and free to slide in the axial direction. SOLUTION: An outside member 4 is installed on an input shaft 1 on a universal coupling 3 to link the input shaft 1 and an output shaft 2 and free to slide in the axial direction. An inside member 11 arranged in the inside of the outside member 4 and installed on the output shaft 2 is provided. Ball grooves 10, 14 in the axial direction are respectively provided on the outside member 4 and the inside member 11. Balls 15 arranged in ball grooves 10, 14 and to link the outside member 4 and the inside member 11 are provided. A contact body 21 as a first contact part is provided on the outside member 4 in the inside of the outside member 4. A second contact part 23 free to make contact with the contact body 21 as the first contact part is provided on the output shaft 2 on which the inside member 11 is installed.
Patent JP-S58190740-A (JP)
Title: Apparatus for selectively sampling only liquid in specimen
Inventor: ISHII TAKASHI
IPC: G01N33/48
Filed: 1982-04-30
Abstract: PURPOSE:To eliminate such necessity that fibrin is preliminarily removed from a specimen or the addition of a coagulation promotor, by combining a float provided with at least one piercing orifice in a vertical direction and a tubular nozzle of which the leading end is a notch structure. CONSTITUTION:A nozzle 7 comprises a long pipe and is formed into such a shape that the cross section of the leading end part thereof is slightly smaller than that of the central part thereof while the leading end part has a notch structure. An object 1 to be inspected separated from sampled blood is accommodated in a container 4 to raise a float 5 while the leading end part of a nozzle 7 is contacted with the upper surface of the float 5 to push down the same. Serum is flowed out above the float 5 from the piercing orifice of said flat 5 or the gap between the float 5 and the inner wall of the container 4 while coagulated fibrin is pushed down below the float 5. In this state, only the serum 2 flowed out above the float is sucked through the nozzle 7.
Patent JP-H05275354-A (JP)
Title: Manufacture of silicon film
IPC: C23C14/14
Filed: 1992-03-27
Abstract: PURPOSE:To efficiently get a silicon film which is low in the drop by light application of photoelectric transfer characteristics and besides excellent in a small number of carriers (positive holes) transport in the case of being used as the photoelectric transfer layer in an amorphous photoelectric transfer element. CONSTITUTION:Silicon is precipitated in a plasma generation area while successively supplying silane compound gas and plasmatic inert gas into the plasma generation area so that the flow ratio of silane compound to inert gas may be 3.5-50.
Patent JP-H01276494-A (JP)
Title: Apparatus for reading electric charge supplied by photodiode with semiconductor substrate
Inventor: PASUKARU PURIYUURUUDOREBUON
IPC: G11C19/28
Filed: 1989-03-23
Abstract: PURPOSE: To obtain images having high quality in a matrix while averting the saturation of photodiodes PDs by eliminating the need for emptying a shift register many times and storing and accumulating the measured charges at the time of reading the charge quantities supplied from the matrix of the PDs. CONSTITUTION: The shift register 10 has the stages common to n stages continuous for each of the respective PDs 1 and charge transfer means 16 for creating receptive potential wells in correspondence to the register and the PDs. The n-1 stage in the n stages forms n-1 pieces of the intermediate potential wells between the potential wells corresponding to the adjacent PDs in the same rows or columns as the rows or columns as the corresponding potential wells. The charge quantities of the wells for respective charge storage are considered in the register 10 after the accumulated charges and bias charges are transferred n times to the shift register 10 and are shifted n-1 times.  A bias charge implanting means 17 has the charges inquired by the potential wells after the bias charges are implanted to all the wells of the register 10 so that the charge quantities to be read for the respective PDs are after n times of transfer of the accumulated charges. The high-quality matrix images are obtd. by averting the saturation of the PDs by such constitution.
Patent JP-H09261377-A (JP)
Title: Facsimile terminal
Inventor: NOGUCHI SHINICHI
IPC: H04N1/32
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To save labor for preparing a transmission slip and not to be care of the destination for the unit of a page, the description of a caller and further an adaptive machine type on the reception side by containing the destination name and the caller name in header information and transmitting this header information while synthesizing it with a transmission document signal. SOLUTION: A header generating part 1 is composed of a storage part 13 for storing plural pairs of header information combining the arbitrarily set destination and caller name, data generating part 12 for generating the header information such as date or document number and selection part 11 for reading the header information out of the storage part 13, selecting any arbitrary one piece of header information out of them, changing one part of this header information as needed and further outputting it to a facsimile main body part 2 after the header information outputted from the data generating part 12 is added. This header information is synthesized with the document signal by the facsimile main body part 2. The synthesized transmission facsimile signal is transmitted through a line connection control part 3 to an opposite side terminal.
Patent JP-S62227634-A (JP)
Title: Manufacture of perforated thermoplastic plastic sheet
Inventor: JINNO KATSUSHI
IPC: B29L7/00
Filed: 1986-03-28
Abstract: PURPOSE:To industrially produce a perforated sheet by a method wherein a thermoplastic plastic sheet having a large number of blind holes with thin bottom corresponding to holes to be bored is treated by being heated with radiant heat. CONSTITUTION:Blind holes 2, 2... with thin bottom are provided at positions to be bored on a thermoplastic plastic sheet 1 and are heated utilizing radiant heat such as flame, infrared rays. The thin bottom (thin wall part) of the blind hole is rapidly heated up to the melting point, while the remaining thick wall part 4 is not heated up to the melting point due to the large heat capacity of plastic of the thick wall part, resulting in producing through holes 5 at positions corresponding to the blind holes 2.
Patent JP-2000262863-A (JP)
Title: Exhaust gas cleaning catalyst combination device
Inventor: TOKUSHIMA KIMIHIRO
IPC: B01J23/75
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To make up for a part of a chemical reaction required for removing a nitrogen oxide based on a rhodium catalyst by another catalyst and perform a chemical reaction, to begin with, at a low temperature without impairing the intrinsic performance of the rhodium catalyst by combining the catalyst containing a hardly reducible rhodium with a catalyst of a different composition from the former catalyst. SOLUTION: Ammonia water is dripped into an aqueous solution of a mixture of rhodium nitrate, gallium nitrate, zirconium nitrate and aluminum nitrate to produce an aqueous solution containing a coprecipitation product of rhodium, gallium, aluminum and zirconium. After that, the aqueous solution is thermally treated while it is heated/stirred and the obtained solution is filtered by suction to obtain a gel coprecipitation substance. At the same time, the coprecipitation substance is cleaned and dry-ground into fine powder, which is turn, is baked. A catalyst containing a hardly reducible rhodium obtained as described and a catalyst of a different composition from the former catalyst are combined to constitute the device.  Further, the catalyst containing the hardly reduible rhodium is arranged in the downstream of the device and the catalyst of a different composition is arranged in the upstream.
Patent JP-H04285691-A (JP)
Title: Desulfurization and steam reforming of hydrocarbon
Inventor: KOBUCHI AKIRA
IPC: C10G69/04
Filed: 1991-03-13
Abstract: PURPOSE:To obtain a method for reforming hydrocarbons into a hydrogen- containing gas, efficiently reducing sulfur content in the hydrocarbons to an extremely low concentration, greatly prolonging a life of reforming catalyst and preventing precipitation of carbon. CONSTITUTION:Hydrocarbons are hydrogenated with hydrogen, desulfurized, reformed into a hydrogen-containing gas by a steam reforming process, the gas is partially separated by a palladium-based hydrogen separating film and the separated hydrogen is used as pure hydrogen for hydrogenation and desulfurization.
Patent JP-H02251140-A (JP)
Title: Thin film formation device
Inventor: KOYAMA KAZUHIDE
IPC: H01L21/285
Filed: 1989-03-24
Abstract: PURPOSE:To prevent effectively abnormal discharge because of the accumulation of electric charge by performing bias sputtering for a conductive thin film on the substrate of a semiconductor and the like. CONSTITUTION:A terminal 6 impressed by bias voltage which is able to come directly into contact with the surface of a conductive thin film that is formed on a substrate 1 is disposed in such a way as to allow it to be mounted as an element separating from a substrate supporting jig 4. When the conductive thin film is formed, first of all, the terminal 6 impressed by bias voltage is kept away from the substrate 1 and the above thin film is formed in such an extent that electric conductivity on the surface of the substrate 1 is just obtained. Then the terminal 6 is allowed to come into contact with the surface of the first conductive thin film which is formed as mentioned above and bias sputtering of the second conductive thin film is performed so that its film can be formed into the desired thickness while applying bias voltage to the first conductive thin film. As a result, when the second conductive thin film is formed, an electric charge accumulated on the substrate 1 can escape smoothly from the surface of the substrate 1 through the terminal 6 impressed by bias voltage. Abnormal discharge because of the accumulation of electric charge on the surface of the substrate is thus prevented.
Patent JP-S59222204-A (JP)
Title: Compound membrane for separating gas
Inventor: YAMABE MASAAKI
IPC: B01D53/22
Filed: 1983-04-26
Abstract: PURPOSE:To improve the oxygen separating capacity and durability of an obtained compound membrane by forming a three-fold structure consisting of an asymmetric porous polymer supporting layer, a polyorganosiloxane layer, and a propylene vinyl pivalate copolymer thin film. CONSTITUTION:The permeability and durability of a selective permeable layer is kept satisfactorily by providing an asymmetric structure to a porous polymer supporting layer to satisfy the conditions of permeability to a specific gas. Polysulfone, polyacrylonitrile, acetyl cellulose, etc. are used as the supporting layer. Polyorganosiloxane contg. an amino group is preferably used as the intermediate layer due to its affinity with said supporting layer. A copolymer of trifluorochloroethylene and vinyl pivalate is suitable as the material for the separation membrane layer, and the layer thickness is preferably regulated to 200- 1,000Angstrom  from the view point of gas permeability and durability. This compound membrane having a three-fold structure is capable of separating oxygen, hydrogen, helium, methane, etc.
Patent JP-H04282116-A (JP)
Title: Structure for toilet room
Inventor: NISHIO MINORU
IPC: A47K17/02
Filed: 1991-03-11
Abstract: PURPOSE:To make this structure useful for arranging a toilet room in good order and to improve its external appearance and handleability by providing a housing part for cleaning implements, etc., on the floor surface of the toilet room, and also, providing the left and the right rising parts whose upper faces become steps at the time of excrements and positioning a Japanese-style stool in the center of these left and right rising parts. CONSTITUTION:The rising part 3 is formed as a unit body which can be installed integrally on the floor surface F of a toilet room, a staircase-like body of two steps having a rising part 12 in which a stool 2 is placed on the upper face is formed through a step part 11 of small height of the front part turned to an entrance side of the toilet room, and also, housing parts 4, 4, 5 and 5 are provided on the step part 11 and the rising part 12. In such a state, the housing parts 4, 4 are formed from the notch part 25 of the upper plate 19, and opened/closed by using a cover body 27 subjected to hinged joint in its depth end. Also, in the step part 11, as well, its front plate 21 is notched in both ends of the stool 2, and from this notch part 29, toilet room implements can be taken in/out, and also, the housing parts 5, 5 consisting of a space surrounded by a partition plate 30 and a stepping plate 23 are formed. The notch part 29 is opened/closed by using a cover body 33.
Patent JP-H09260688-A (JP)
Title: Semiconductor device
Inventor: SUGITA NAOMASA
IPC: H01L29/47
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is excellent in withstand voltage performance and forward voltage drop characteristics. SOLUTION: A ring-shaped groove 15 is cut out in a guard ring layer 14 provided surrounding a Schottky junction region S, so as to penetrate through its center, and an insulating layer 16 is formed on the inner wall of the groove 15, whereby an electric field is prevented from concentrating around the Schottky junction region S without making the guard ring layer 14 thick, so that inevitably, an epitaxial layer 12 is not required to be enhanced in thickness. By this setup, a semiconductor device of this constitution can be enhanced in forward voltage drop characteristics, keeping high in withstand voltage performance.
Patent JP-H02252028-A (JP)
Title: Duplexing control system
Inventor: AKAGAWA KEIKO
IPC: G06F11/20
Filed: 1989-03-24
Abstract: PURPOSE:To change the operating state display for only a main device by executing the prescribed control of operation display when a waiting stand-by device is failed at the time of changing the synchronous operation of a main device and the waiting stand-by device to asynchronous operation. CONSTITUTION:During the synchronous operation of the main device 1 and the waiting stand-by device 2, data are doubly recorded in memories 5, 6 through a CPU 3 in the main device and synchronous operation is displayed on status display parts 1, 2. The CPU 3 is connected to a CPU 4 in the device 2 through a communication line 9, and if a response signal from the device 2 through the signal line 9 does not arrive at the CPU 3 even after the lapse of a prescribed time at the time of switching the synchronous operation to asynchronous operation, the fault of the device 2 is decided and the asynchronous operation is displayed only on the display part 1 and processed through the CPU 3. Thereby, the fault of the waiting stand-by device can be checked by changing the operating state display of only the main device.