baber/WOPTO huggingface dataset:
Patent JP-H11137509-A (JP)
Title: Flexible tube for endoscope
Inventor: NANAUMI YASUAKI
IPC: A61B1/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tube for an endoscope which has the surface of a smooth skin, an excellent adhesion, and a desired axial bend-twisting characteristic distribution. SOLUTION: A tape 27 made of a thermoplastic elastomer is wound on the outer circumference of a mesh tube 25 provided on the outer circumference of a spiral tube 23 and a tubular skin 29 made of a material the same in quality and affinity as the tape 27 is arranged on the outer circumference part thereof. The winding pitch of the tape 27 is made rough at a part requiring the softness of the flexible tube 21 and the winding pitch is made close at a part requiring the rigidity thereof or a double winding is made.
Patent JP-S63155764-A (JP)
Title: Manufacture of mos transistor
Inventor: NAKADA TOSHIKAZU
IPC: H01L29/78
Filed: 1986-12-19
Abstract: PURPOSE:To diffuse impurity molecules so as to form deep junction, by using a gate electrode as a mask so as to form shallow junction and next forming an oxidizing silicon film in which phosphorus is added and which serves as a layer insulating film and next forming opening parts therein to expose part of a substrate surface and then radiating excimer laser rays in specific wavelength. CONSTITUTION:A gate insulating film 12 is formed on a surface of a substrate 10. Next, a polycrystal silicon film is formed on the whole surface by a chemical vapor phase epitaxial method, and a gate electrode 14 is formed and it is used as a mask so as to form a source region 18 and a drain region 20 which are of second conductivity type shallow junction 16. Then, an oxidizing silicon film in which phosphorus is added 3 wt% to 8 wt% is once formed as a layer insulating film 24, and next opening parts are formed as contact windows 26 by a photo-etching method. When excimer laser rays 28 of 0.2 mum or less in wavelength are radiated to heat a semiconductor substrate 10, impurity molecules are diffused so that deep junction 30 is formed. Next, an aluminium film in which silicon is added is formed, and wiring metals 32 are formed by a photoetching method.
Patent JP-H07157403-A (JP)
Title: Microibicide composition
Inventor: OGURI YUKIO
IPC: A01N47/14
Filed: 1993-12-02
Abstract: PURPOSE:To obtain a microbicide composition exhibiting excellent microbicidal effect by synergistic effect and useful for controlling various plant diseases. CONSTITUTION:This microbicide composition contains (A) a compound of formula [A is a (substituted)phenyl; Y is O, oxymethylene or methylenoxy; X is NR<1>R<2> or OR<3> (R1 to R<3> are each H or a lower alkyl)], e.g. a-methoxyimino-2-[(2- methylphenoxy)methyllphenylacetic acid methyl ester and (B) an ethylenebisdithiocarbamate compound, e.g. zinc salt thereof (zineb), manganese salt thereof (maneb) and zinc and manganese salt thereof (manzeb) as active components at a ratio of 0.01-100 pts.wt., especially 1-20 pts.wt. of the component B based on 1 pt. wt. of the component A. The composition is used in the form of emulsifiable concentrate, wettable powder, granule, powder, dry-flowable agent, smoking agent, aerosol, etc., by mixing with a solid carrier, liquid carrier or gaseous carrier and optionally adding a preparation assistant to the mixture.
Patent JP-2001124032-A (JP)
Title: Refill staple for motor-driven stapler
Inventor: MANABE KATSUNORI
IPC: B25C5/16
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide staples for refilling capable of being set in a motor-driven stapler easily and certainly. SOLUTION: Staples for refilling a motor-driven stapler are formed by coupling together a number of straight staple needles into a sheet form, and a plurality of such sheets are stacked one over another to form a block which is wound around with a bundling tape 2, and a tab 3 is formed at the forefront of the tape 2, wherein the width of the tab 3 is made greater than that of the refilling hole 5 of the stapler.
Patent JP-H07132655-A (JP)
Title: Printer
Inventor: NAKANO MITSURU
IPC: B41J11/48
Filed: 1993-11-10
Abstract: PURPOSE:To consist a blade of a sheet cutter as a sheet conveying passage even if a special accessory is not used in order to avoid a fold of a continuous sheet from the sharp blade of the cutter on the passage. CONSTITUTION:A printer has a sheet cutter 3 disposed in a direction for crossing a sheet on a sheet conveying passage of a continuous sheet and comprises a guide protrusion 5 in which a contact surface 6 with the sheet 37 is formed substantially in a circular-arc state and which is formed partly at the cutter 3 in a longitudinal direction of the blade of the cutter.
Patent JP-2000185053-A (JP)
Title: Multifunctional operation instrument
Inventor: DURGIN RUSSEL F
IPC: A61F2/958
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To enable a doctor to use a single operation instrument having a function as a hemostatic forceps and the other functions in combination by providing a catheter, a bipolar hemostatic forceps assembly, a fitting member and an operation tool, and fitting the operation tool to the distal end of the fitting member. SOLUTION: An operation instrument 100 has a bipolar hemostatic forceps assembly 110, a douche assembly 130 and an injection needle assembly 150. The bipolar hemostatic forceps assembly 110 has an RF terminal 112, an electric conductor 114 and a bipolar electrode assembly 20 at the distal end. The bipolar electrode assembly 120 is capable of treating a person with hemostatic forceps. The douche assembly 130 is so constructed that a douche liquid passes through a catheter main shaft 108 to be delivered to a region in the body of a patient through an intermediate pipe at the distal end. With the injection needle assembly 150, an injection is delivered to a patient through an injection needle 152 and the injection needle 152 can be moved at the distal end.
Patent JP-2000107053-A (JP)
Title: Lavatory unit
Inventor: KITAMURA TAKAO
IPC: A45D20/04
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lavatory unit capable of heating a washroom and drying hair. SOLUTION: In this lavatory unit comprising a sink 1 and a dressing table 2 integrated together, a hot air type heater 3 is mounted at the upper end of the dressing table 2 and a heating operation switch 5 and a hair drier switch 6 are provided on the control board 4 of the hot air type heater 3. The hair drier switch 6 is operated to feed hot air from a hot air outlet 7 by a sufficient amount to make it stronger than it is during heating operation.
Patent JP-H06149727-A (JP)
Title: Data bus
Inventor: NAKAMURA YUJI
IPC: G06F13/16
Filed: 1992-11-13
Abstract: PURPOSE:To enable plural bus masters to access bus slaves at the same time by providing a data bus, where the bus maters are connected, with a bus opening and closing means and a bus opening/closing control means which controls the bus opening and closing means. CONSTITUTION:A microprocessor 2 uses data bus sections 34 and 35 and data bus sections 32, 33, and 36 are electrically separated from the data bus sections 34 and 35. Therefore, a microprocessor 1 can access a memory 4 through the data bus section 32 and a memory 5 through the data bus sections 32 and 33, and a microprocessor 3 can access a memory 8 through the data bus section 36. The data bus is divided into the data bus sections 32-36 by bus switches 26-29, which can be separated and connected mutually corresponding to address signals outputted from the respective bus masters, so that plural bus masters can access the bus slaves at the same time.
Patent JP-H02150733-A (JP)
Title: Tool for measuring leaked pressure of crank case
Inventor: SUZUKI MANABU
IPC: G01M15/00
Filed: 1988-11-30
Abstract: PURPOSE:To reduce the inspecting time by fitting a sealing member having such a shape that the member can simultaneously come to contact with plural oil holes to the front end of the piston rod of a seal cylinder, advancing the member by means of the piston rod, simultaneously blocking the plural oil holes. CONSTITUTION:A sealing member 19 has a size matching the diameter of a surface 22a for receiving the shaft of a crank case 22 and has such a shape that the member 19 can simultaneously come to contact with plural oil holes. When the inside of the oil holes 23 and 24 of the crank case 22 is inspected by using this measuring tool 15, the member 19, especially, the piston rod 18a of a seal cylinder 18 is extended after the projecting section 19b at the upper section of the member 19 is faced to the two oil holes 23 and 24 and oil groove 25 of the case 22 placed on the supporting table 21 of a measuring jig 16 and the member 19 is pressed against the holes 23 and 24 and groove 25. As a result, the surface 22a for receiving the shaft is simultaneously sealed together with the holes 23 and 24. In such a state, pressure leakage is checked by applying air pressure from the side of the oil holes 23 and 24.
Patent JP-H04177184-A (JP)
Title: Low voltage detector
Inventor: YAMAO YOSHIBUMI
IPC: H01M10/48
Filed: 1990-11-13
Abstract: PURPOSE:To enable changing a standard voltage for informing lowering of battery voltage easily in accordance with the kind of battery actually used by writing voltage information in ID-ROM in accordance with the kind of power source battery to be used. CONSTITUTION:An ID-ROM 5 in which the voltage information in accordance with the kind of power source battery E and an address data are written, sends a voltage information together with the address data by the signal from CPU 1a, the address data is set in an address register in a decoder 1b and the voltage information is temporarily memorized in a determined register in the CPU 1a. The CPU 1a sets the voltage information in a voltage information latch. In a low voltage detection circuit 1c, the voltage information from these latches is sent to the decoder. The decoder decodes the voltage information and sends a signal to separate the voltage of the power source battery E with a separation ratio in accordance with the kind of the power source battery E to a voltage separation circuit. A comparator compares the voltage from the voltage separation circuit and the voltage from a standard voltage generation circuit and emits a signal sound from a speaker 9 when the voltage from the former becomes low.
Patent JP-H01147089-A (JP)
Title: Method for detecting metal sticking to conductor roll
Inventor: WATANABE TSUTOMU
IPC: C25D7/06
Filed: 1987-11-30
Abstract: PURPOSE:To detect a metal sticking to a conductor roll immersed in a plating soln. and to surely remove the metal by measuring the change of the potential difference between the roll and a reference electrode for measuring potential placed near the roll. CONSTITUTION:A metal strip 1 travelling between a conductor roll 2 partially immersed in a plating soln. 3 and a backup roll 4 is electroplated between electrodes 14, 14. A reference electrode 6 for measuring potential is placed near the roll 2 in an insulating cover 5 and the potential difference between the electrode 6 and the roll 2 is continuously measured with a potential difference measuring device 7 and recorded with a potential difference recording device 8. A metal sticking to the roll 2 is detected from the change of the measured values and the time when metal removal is started or finished is exactly judged.
Patent JP-H11145060-A (JP)
Title: Thin film manufacture device and photoelectric conversion element
Inventor: TABUCHI KATSUYA
IPC: H01L31/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To raise the air tightness between a film growth chamber and a common vacuum vessel so as to form a high-quality film and raise the photoelectric conversion efficiency of the photoelectric conversion element, by making the boundary between the film growth chamber and the common vacuum vessel air-tight, with each seal part in accordance across a board, and using inorganic material such as metal, ceramic, or the like as the seal part. SOLUTION: Band-shaped end plates 171 and 123 doubling as seal parts and a lip presser 172 are made of inorganic matter such as metal, ceramic, etc. low in degassification of Al, etc. In case that the width W of the sections to contact with a flexible board of the band-shaped ring end plates 171 and 123 doubling as seal parts installed in an upper film growth chamber wall body 22 and a lower film growth chamber 27 is made 10 mm or over, the air tightness can be secured. Furthermore, it is so arranged that the film growth chamber wall on one mobile side can bend and contact with the seal face precisely, when forming film growth chamber space across the board, thus the sealing property between the film growth chamber and the common chamber is ensured.  Hereby, the leakage of gas to the common chamber at the time of having charged the film growth chamber with film growth gas can be reduced.
Patent JP-H07207213-A (JP)
Title: Polymeric pigment dispersant for use in coating composition
Inventor: ZENON PII CHIYORUNII
IPC: C09K23/52
Filed: 1994-12-07
Abstract: PURPOSE: To enhance the stability of an aq. pigment dispersion by compounding a specific reactive functional group-containing ethylenically unsaturated monomer, a functionalized copolymer, a polyalkylene glycol and a functional group- containing compd.  
     CONSTITUTION: (A) An ethylenically unsaturated monomer having a reactive functional group selected from an isocyanate functional group, an anhydride functional group and an epoxy functional group, (B) a functionalized copolymer having no reactive functional group of the component A and being the reaction main component of the ethylenically unsaturated monomer, (C) a polyalkylene glycol (co)polymer and (D) a functional group-containing compd. mutually acting along with a pigment selected from a hydrazine substituted by an aliphatic or a (substd.) aromatic group substituted by alkyl, alkoxy, halogen or hydroxy and an imine represented by the formula (wherein R 1  is OH or HNR'; R' is H, an alkyl or an aryl; and R 2 -R 3  are each an aliphatic or aromatic substituent) are compounded. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03163385-A (JP)
Title: Doppler display apparatus of sonar picture
Inventor: SAKAMOTO KENSHIN
IPC: G01S7/62
Filed: 1989-11-21
Abstract: PURPOSE:To execute Doppler searching within a short time by detecting the presence, polarity and magnitude of the omnidirectional Doppler frequency contained in preformed beam (PFB) to display them by display colors. CONSTITUTION:The PFB outputs of (n) channels are subjected to frequency analysis at every channels to detect Doppler frequencies by a Doppler frequency detecting filter circuit 1 and the peak output level frequency thereof is further detected by a peak frequency detecting circuit 2. Next, a frequency comparing circuit 3 discriminates where those frequencies correspond to preset display colors A - C, a - c and frequency bands corresponding to the absence of respective Doppler frequencies and the signals concerned are outputted to a synthesizer circuit 7 through a color signal change-over circuit 5. The signal of an image scanning circuit 6 and color signals are synthesized by the synthesizer circuit 7 to be amplified by a color image amplifying circuit 8 and subsequently displayed on a color display device 9. By this constitution, the presence, polarity and magnitude of Doppler frequencies can be displayed on a color picture and Doppler searching can be executed within a short time.
Patent JP-H05240296-A (JP)
Title: Strut assembly
Inventor: MAAKU EIDORIAN KURANETSUJI
IPC: F16C7/06
Filed: 1992-11-13
Abstract: PURPOSE: To provide strut assembly with an effective action length and minimal enclosure as a junction of the structure for transmission of actuation load and for introduction of forced load as part of a positive vibration compensation mechanism. CONSTITUTION: The strut assembly consists of an axially elastically deformable tube assembly 18 comprising a plurality of nested concentric tubes 21-23 arranged in series and an axially extensible actuator 26 attached between the ends of the tube assembly so that reciprocal extensions of the actuator 26 cause elastic longitudinal displacements of the strut assembly 16.
Patent JP-H08156591-A (JP)
Title: Partition window of door
Inventor: TANAKA MASATAKA
IPC: B60J5/00
Filed: 1994-12-07
Abstract: PURPOSE: To facilitate positioning for a weather strip against an open window by forming a locking section at the outer circumferntial surface side of the weather strip, and also forming a receiving section to which the locking section is fitted in, at one side of a window frame or a sash in the partition window of a door, which holds a pane of window glass. CONSTITUTION: In the partition window of a door for an automobile, a weather strip 4 to be mounted to an open window formed out of a window frame and one side of a sash, is formed with a locking section 51 composed of a projected section, at the outer circumferential surface side of a bottom section 4F, meanwhile, the plate shaped bracket 13 of the window frame 14 is formed with a receiving section 52 large enough in size for the locking section to be fitted in, at a position corresponding to the locking section 51. The receiving section is in a rectangular shape in cross section, and the sizes of the receiving section 52 in length and width are made fairly larger than those of the locking section 51. And it is so designed that the weather strip 4 can be assembled in the window frame of a door panel in a state that the locking section 51 is fitted in the receiving section 52.
Patent JP-H01147006-A (JP)
Title: Method for producing sintered rod having spiral inner passage
Inventor: KOBAYASHI YOSHINOBU
IPC: B22F3/20
Filed: 1987-12-01
Abstract: PURPOSE:To easily produce a sintered rod having a spiral inner passage by torsionally extruding cemented carbide powder from a peripheral temporary spiral groove forming die to form a primary formed material having a shallow spiral groove on the periphery, simultaneously forming a spiral inner passage in the solid part of the formed material, machining the outer periphery, and then sintering the material. CONSTITUTION:The forming die 2 having a spiral protrusion 2A on the inner periphery is fixed under a hopper 3 contg. cemented carbide powder 1, and two inner passage forming rods 4 are arranged in the hopper 3. The powder 1 is extruded from the hopper 3 under such conditions, and a primary formed material 5 is twisted by the forming die having the spiral protrusion 2A and extruded from the forming die 2. At this time, a shallow spiral groove 6 is formed on the periphery of the material 5 by the protrusion 2A, and a spiral inner passage 7 is formed in the material 5 correspondingly to the spiral groove 6. The material 5 is cut to an appropriate length, the periphery is machined to eliminate the spiral groove 6, then the material is sintered, and the sintered rod 8 having the spiral inner passage 7 is easily produced.
Patent JP-H11141417-A (JP)
Title: Surge tank
Inventor: NOMIZO FUMIO
IPC: F02M35/10
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a surge tank which can reduce the number of part items and assembly man-hour. SOLUTION: A trapper 4 that a T type trap wall 10 and an I type trap wall are formed in its inside is integrally formed at the end part of this surge tank 1. A sensor connecting opening 5 connected to a pressure sensor 21 is formed in the trapper 4. The trapper 4 leads to the tank main body 1c of the surge tank 1 by a passing opening 14. An inner bottom part 19 inclined lower to the passing opening 14 is formed in the trapper 4. A foreign matter penetrated from the passing opening 14 into the trapper 4 is prevented from being penetrated into the sensor connecting opening 5 by a first wall 10a and a second wall 10b which compose the T type trap wall 10, and returned to the tank main body 1c by the inclined inner bottom part 19.
Patent JP-H03165786-A (JP)
Title: Case
Inventor: TOYODA KOICHI
IPC: A63B102/32
Filed: 1989-11-22
Abstract: PURPOSE:To omit the troublesome closing work for an inlet and perfectly protect the whole of a long golf club, etc., by forming an opened port part in cut form along the longitudinal direction of a case body on the inside at one edge of the case body whose top and bottom parts are formed into bag form, by carrying out braiding by attaching an expandable string on the inside of a normal string or a string in which normal strings are twisted and wound, having an expandable string as core string. CONSTITUTION:A case 14 for golf club, etc., is formed by forming an opened port part 10 in cut form along the longitudinal direction of a case body 9, on one side at one edge of the slender case body 9 which is formed in bag form on the top 7 and bottom 8 parts by carrying out braiding after attaching an expandable string 6 on the inside a normal string 5 or a string 4 in which normal strings 2 and 3 are twisted and wound, having an expandable string 1 as core string. Accordingly, when the case 14 is not used, the case 14 is contracted, and does not become bulky, and storage and transport, etc., can be carried out exceedingly conveniently. The whole of the long tool such as golf club can be accommodated and covered, and at the same time, the inlet/outlet parts are closed through pulling, and the troublesome closing work for the inlet can be omitted, and the whole of the long golf club, etc., can be perfectly protected.
Patent JP-H09146207-A (JP)
Title: Silver halide photographic sensitive material
Inventor: UEDA EIICHI
IPC: G03C1/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain high sensitivity, high covering power and excellent pressure resistance. SOLUTION: On each surface of a supporting body, all layers of photosensitive silver halide emulsion layers for respective surface, a layer containing an oil agent by 0.2-1.0 weight ratio to gelatin, and a nonphotosensitive layer are formed in this order. Or, the silver halide photographic sensitive material has photosensitive silver halide emulsion layers and nonphotosensitive hydrophilic colloid layers on both surfaces of a supporting body in such a manner that at least one layer selected from emulsion layers and hydrophilic colloid layers on both surfaces contains a complex latex by 0.3-1.5 weight ratio to gelatin.
Patent JP-H03166884-A (JP)
Title: Picture signal decoder
Inventor: TAKIZAWA MASAAKI
IPC: H04N19/423
Filed: 1989-11-27
Abstract: PURPOSE:To eliminate a waiting time by writing a decoded signal of a succeeding pattern to FM used for readout at present, immediately after the end of decoding of a pattern. CONSTITUTION:Suppose that the result of decoding is written in a FM 5 at present and the signal is read from a FM 6 and displayed, and when a decoding end signal representing the end of decoding of one pattern is received from a decoding circuit 3, the FM to be written with the result of decoding is immediately selected and the FM 6 is used for the write. In this case, the display device is left to display the FM 6. Since the FM 6 is read and written simultaneously, an address selection switch 13 of the FM 6 is switched at a high speed and read and written in time division. When the end of display of one pattern is finished after the end of the above-mentioned signal processing is informed from a display control circuit 7, a FM changeover control circuit 21 selects a FM readout selector switch 9 to read a signal from the FM 5, and an address selection switch 13 of the FM 6 is used for a write exclusive switch and an address selection switch 12 of the FM 5 is used for a read only switch.