baber/WOPTO huggingface dataset:
Patent JP-H11140894-A (JP)
Title: Working machine for manhole interior wall
Inventor: YAMANO KANSHIROU
IPC: E02D29/12
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a working machine for a manhole interior capable of lining the interior wall of a manhole by spraying a resin mechanically without depending on workers' manual operations. SOLUTION: A vertically extending suspension rod 12 is fitted around and engaged with the center part of a turning table 7 elevatable and ratable in conjunction with the turning table 7 rotating about the axis A of a manhole entrance 2. A working unit 5 comprises an arm 22 by which a spray gun 21 for ejecting a lining resin is moved back and forth in the radial direction of the interior wall 3 of the manhole, distance measuring apparatus 23 for measuring the radial distance to the interior wall 3, and a control device 24 controlling the operation of moving the arm 22 back and forth so that the spray gun 21 is always opposite to the interior wall 3 at a fixed distance depending on the measurements made by the measuring apparatus 23, the working unit 5 being mounted at the end of the rod 12.
Patent JP-H10132667-A (JP)
Title: Abnormally high temperature detection and display tool
Inventor: OISHI RYUJI
IPC: G09F11/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal heat build-up in a transmission line and an electrical equipment accurately and to display it. SOLUTION: A wax-type thermostat is buried into a body made of a metal that consists of a screw part 3 where a thread is cut the outer periphery and a cylindrical part 4 that is formed into one piece at the head part and a piston rod 10 is positioned in the cylindrical part so that it can be expanded and contracted freely, a cylindrical display body 11 where the upper edge is blocked by a top 12 covers the piston rod so that the top 12 is located above, and a spring 15 is included between the reverse side of the top 12 and the inner bottom of the cylindrical part 4, thus energizing the display body 11 upward.  Then, a gear-lock plate 16 is mounted to the surface side of the top 12, the edge part is tentatively locked by a washer 7 being mounted to the upper edge inner periphery of the cylindrical part 4, the display body 11 is accommodated in the cylindrical part against the elastic force of the spring 15 when the piston rod 10 shrinks, the tentatively locked state between the gear-lock plate and the washer is canceled due to the press force when the piston rod 10 is extended, and the display body 11 is allowed to protrude upward from the cylindrical part 4 due to the resilience of the spring 15.
Patent JP-H06157194-A (JP)
Title: Method and device for producing diamond grain
Inventor: HORIO MASAYUKI
IPC: B01J8/24
Filed: 1992-11-16
Abstract: PURPOSE:To continuously, inexpensively and stably produce a diamond grain in large quantities by fluidizing the base material grain and excited carbon in the diamond deposition region by the ascending gas current and forcedly returning the grain scattered from the region to the region. CONSTITUTION:A carbon source-contg. gaseous mixture is supplied into a reactor main body 10 from a raw gas feed pipe 31a through a raw gas dispersing plate 3 provided to the lower bottom surface of the main body 10. A base material grain 2 introduced from an inlet 4 is dropped toward the bottom of the main body 10 and fluidized in the main body 10 by the ascending gas current, or another grain 2 is sent upward to the upper opening 9 of a tapered part 11 by the ascending current. The ascending current is reduced in velocity, and the grain 2 falls into the main body 10. The grain 2 is circulated in the main body 10 in this way. The gaseous mixture is burned at the dispersing plate 3, and excited carbon is generated in the diamond deposition region in the main body 10 and deposited on the grain 2 surface to form diamond.
Patent JP-H10129158-A (JP)
Title: Sheet for superposing postcard and method for forming the postcard using the sheet
Inventor: TEZUKA MOTOHIKO
IPC: B42D15/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To send more information than information amount to be sent by normal government-printed postcard by the same postal charge in a display of the postcard on an intermediate sheet piece of a postcard body to form three-fold concealing postcard to meet regulations of the Postal Law. SOLUTION: A superposed printed postcard sheet having an upper sheet piece 2 of an uppermost sheet piece having perforations 7, an intermediate sheet piece 3 of an intermediate position sheet piece having 'postcard' display on a predetermined part of a rear surface, and a lower sheet piece 4 of a lowermost sheet piece of three sheet pieces is folded and superposed so that an address 11 printed on the piece 2 of the uppermost sheet piece is exposed and releasably adhered to expose a postcard display 9 to expose the display 9 from the perforations 7.
Patent JP-H06164794-A (JP)
Title: Communication conference equipment
Inventor: MORI KOICHI
IPC: H04N1/00
Filed: 1992-11-17
Abstract: PURPOSE:To make a marker indication remain displayed on a display screen when marker indication to indicate/emphasize a document displayed on the display screen of mutual conference terminal equipment during a communication conference is executed. CONSTITUTION:A marker pattern in a marker pattern storage area (area D) in a memory is designated and the pattern is pointed out by a touch pen on a touch panel to input a marker coordinate remain and to store the coordinate in a marker coordinate storage area (area E). Then based on the information of the areas D, E, a marker indication work area (area C) with the same size as an indication area work area (area B) is generated. Furthermore, exclusive OR or OR is taken in the areas B, C and the result is copied on an indication area (area A) to indicate the remaining marker.
Patent JP-H04176614-A (JP)
Title: Forming method of disc and forming device thereof
Inventor: MATSUMOTO TAKESHI
IPC: B29C39/22
Filed: 1990-11-09
Abstract: PURPOSE:To realize uniform coating with small amount of resin and prevent bubble from mixing by a method wherein ionizing radiation curing resin application process, which is performed by spreading the resin through the rotation of the whole assembly prepared by placing a disc board on the ionizing radiation curing resin under the condition being dropped on a master, is present. CONSTITUTION:Under the condition that a disc board 72 is laminated ionizing radiation curing resin 71, which is dropped on a master 61 supported with a center jig 52, the center jig 52 is rotated so as to disperse the ionizing radiation curing resin 71 over the whole surfaces of the master and of the disc board. As the ionizing radiation curing resin 71, various oligomers, various acrylic monomers such as epoxy acrylate or the like or their mixture can be employed. Next, the ionizing radiation curing resin 71, which is applied between the master 61 and the disc board 72, is cured by being irradiated by ionizing radiation from radiation sources 32. After that, the master 61 is peeled off the ionizing radiation cured resin layer 71a fixed onto the disc board 72. Thus, uniform coating can be realized even with small amount of resin and burr can be prevented from developing at the outer peripheral edge of the disc board.
Patent JP-2001120567-A (JP)
Title: Laser knife tip
Inventor: MIYAGI MITSUNOBU
IPC: A61B18/20
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser knife tip of a structure which can prevent the dissolution during the use and keep a shape thereof. SOLUTION: This laser knife tip comprises a large diameter portion 4 which is fitted to a tip of a handpiece with the laser beam incident thereon, and a small diameter portion 5 which is continuously provided to the large diameter portion 4 via a tapered portion 6 with the laser beam emitted therefrom. The total laser knife tip is formed in a non-hollow shape of crystalline sodium chloride, molten sodium chloride, crystalline potassium chloride, molten potassium chloride, or a mixture thereof. The total laser knife tip is prevented from being dissolved during the use by coating the tip by cyclic olefin polymer or polyimide.
Patent JP-H10127177-A (JP)
Title: Tomato cultivation device and cultivation method
Inventor: ICHIMURA TAKASHI
IPC: A01G1/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To produce tomatoes having high sugar contents while lessening the load of producer's irrigation management by controlling the degree of the moisture stresses to which the tomatoes are subjected. SOLUTION: This tomato cultivation device has a vessel-like pot 11 for cultivation, a liquid feed sheet 12 which is spread on the inner side of the pot and has the nature to diffuse the water to the entire part by capillarity, a cultivation liquid chamber 14 which is installed bellow the pot 11 for cultivation, a liquid feed band 15 which is continuous with the liquid feed sheet 12 in the bottom of the pot 11 for cultivation, is immersed in the cultivation liquid in the cultivation liquid chamber 14 and has the nature to suck up water by capillarity and a cultivation bed 16 which is packed into the inner side of the liquid feed sheet 12 and is planted with the tomatoes (a).  The supply of the cultivation liquid is automatically executed by as much as to volume at which the cultivation bed 16 of the tomatoes a consumes from the cultivation liquid chamber 14 by the capillarity of the water feed band 15 and the liquid feed sheet 12 of the device. The cultivation is thus executed while the adequate moisture stresses are applied to the tomatoes (a).
Patent JP-H05142900-A (JP)
Title: Image recording device
Inventor: TOMITA SATORU
IPC: B41J2/45
Filed: 1991-11-21
Abstract: PURPOSE:To provide an image recording device which enables photo writing from both end faces of the front face and the rear face and uses an end-face luminous element. CONSTITUTION:In a device fro recording an image provided with a photosensitive member 29 comprising at least a supporting body having light transparency and a conductive layer, a developing apparatus 30 in contact with the surface of the photosensitive member, an end-face luminous type writing element 20 provided with an end-face luminous element 1 which enables illumination from both end faces of the front face and the rear face inside the photosensitive member 29 and an image formation element 22 provided at both luminous ends of the end-face luminous element, 1 the photosensitive member 29 is exposed at the same time with light information formed through the image formation element 22, and either one of the front face or the rear face is made recordable.
Patent JP-H10135470-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OTANI HISASHI
IPC: H01L21/336
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of masks when forming a PTFT(P-channel type Thin Film Transistor) and n NTFT(N-channel type Thin Film Transistor) on the same substrate, and to form an LDD(Low Density Dopant) region only in the NTFT. SOLUTION: Conditions for process (A) of boron heavy doping and process (D) of phosphor heavy doping are selected so as not to invert the conductive types of drain regions (p-type regions) 137 and 138. By this method, the number of masks is reduced, and LDD regions 131 and 132 are formed in the NTFT.
Patent JP-H09144847-A (JP)
Title: Gear for automobile and its manufacture tehreof
Inventor: SUGANO MITSUTERU
IPC: C21D7/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To enhance the abrasion resistance, dedendum strength and surface pressure strength to pitching by performing shot peening processing on a gear surface by projecting a shot of a cut wire having a diameter of a specific value range and hardness of a specific value range on the gear surface at speed of a specific value range. SOLUTION: A shot of a cut wire having a diameter of 0.5 to 0.7mm and hardness of 650 to 780Hv is projected on a gear surface at speed of 30 to 60m/s, and shot peening processing is performed on the gear surface. A sphering rate of the shot of the cut wire is set not less than 80%. Therefore, surface roughness of the gear surface containing a round part connecting a bottom and a dedendum becomes roughness by which pitching is not caused as a whole, and high residual stress is caused deeply inside from the gear surface. Therefore, surface pressure strength of a gear, abrasion resistance and dedendum strength are improved, and they can sufficiently cope with realization of high output of an engine. A flaw being a factor of stress concentration is not formed on the gear surface, and therefore, surface roughbess of the gear surface is uniformized as a whole.
Patent JP-H04179228-A (JP)
Title: Drying method of precise cleaning
Inventor: USUI TORU
IPC: B08B3/10
Filed: 1990-11-14
Abstract: PURPOSE:To clean and dry the whole face to be cleaned without producing a stain or the like and with high cleanliness by a method wherein an object, to be cleaned, which has been immersed in pure water in a sideways tilted posture is pulled up relatively at very low speed from the face of the pure water in a state that it is in a sideways tilted posture. CONSTITUTION:An object 1 to be cleaned is carried sequentially into pure water 2 at the inside of a tank main body as a single wafer in a sideway posture from a previous-stage precise cleaning process; it is set to a tilted posture at a small set angle to the water face of the pure water 2 after a prescribed time has elapsed; it is pulled up into the air 3 by keeping the posture in such a way that the speed component in the vertical direction is along the water face of the pure water 2 by keeping the tilted posture from the face at a very slow speed of, e.g. about 60 to 600mm/sec. The pure water 2 adheres, at a certain height in a thin-film shape, to the face, to be cleaned, of the object 1 to be cleaned during the pulling-up process. However, the water comes into contact with the air 3 at the upper part; a drying action is performed in an extremely short time; the condensation phenomenon of spot-like or block-shaped water drops is not caused. Consequently, a stain or the like is not produced on the surface to be cleaned, and an ultraprecise drying operation can be executed continuously.
Patent JP-H01146311-A (JP)
Title: Magnet device
Inventor: MATSUMOTO TAKAHIRO
IPC: A61B10/00
Filed: 1987-12-02
Abstract: PURPOSE:To augment the stability of a magnetic field in high equality magnetic field region by a method wherein a magnetism shielding unit is arranged on the periphery of a magnetic main body as well as a thermal insulator is arranged at least on the periphery of the magnetism shielding unit. CONSTITUTION:The above magnet device is provided with a magnetism shielding unit 3 comprising a magnetic body arranged on the outer periphery of a magnet main body 1 and a thermal insulator 4 arranged at least on the outer periphery of the magnetism shielding unit 3. For example, a superconductive coil 1 generating highly equalized magnetic field is arranged in the central part 11 of a vacuum thermal insulation container 2 while the magnetism shielding unit 3 composed of high magnetic body such as iron is provided outside the superconductive coil 1. Furthermore, the thermal insulators 4 made of foaming material or glass wool, etc., are fixed to inside and outside of the magnetism shielding unit 3. Through these procedures, the calories permeating into the magnetism shielding unit 3 can be reduced down to around 1/10 by the thermal insulators 4, thereby reducing the temperature fluctuation down to 1/10. Consequently, the thermal expansion and contraction due to any temperature fluctuation can be reduce to augment the stability of the magnetic field by around one figure.
Patent JP-H01147616-A (JP)
Title: Help screen generating device
Inventor: MAKINO FUSAO
IPC: G06F3/14
Filed: 1987-12-03
Abstract: PURPOSE:To ensure the application of a help screen generating device by displaying a sentence explaining the reason of a misoperation for key input. CONSTITUTION:A read means 5 reads a corresponding explaining sentence for the misoperation of a key input means 1 out of a memory means 3 when a help key 4 is operated in a state where the means 1 is operated wrong. Otherwise a state detection means 7 detects that the error states are continuously produced by N times by the misoperations for key input actions. Thus said explaining sentence is read out of the means 3 and displayed on a display means 2 via a display control means 6.
Patent JP-H01144903-A (JP)
Title: Sensor for machine body height of paddy working machine
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1987-12-02
Abstract: PURPOSE:To prevent rupture of a pressure-sensitive sensor by a hard object, such as pebble, by internally mounting a pressure sensor on a sensor arm repeatedly and vertically moving with a constant period and forming an airtight chamber between a pressure receiving part of the sensor arm and a pressure- sensitive surface of the pressure sensor. CONSTITUTION:A pressure receiving member 22 of a sensor arm 10 is displaced in the direction to compress a gas in an airtight chamber 23 by mud pressure resistance if the sensor arm 10 thrusts into a paddy field. The pressure of the gas in the airtight chamber acts on the pressure-sensitive sensor 11R (11L) to sense mud pressure resistance with the pressure sensor.
Patent JP-H05142307-A (JP)
Title: Semiconductor integrated circuit
Inventor: BURERETON EDOWAADO BITSUSERU
IPC: G01R31/28
Filed: 1991-11-21
Abstract: PURPOSE:To provide a semiconductor integrated circuit coordinating with scan designing, and achieving scanning test at high speed which can control a control signal during the test and carry out the test at higher speed with fewer test patterns. CONSTITUTION:A combination logic circuit 1 and a test circuit for carrying out boundary scanning test are provided for a semiconductor integrated circuit. The test circuit is composed of a TAP controller TAPC, an instruction register IR, an instruction decoder, and of a boundary scanning chain comprising boundary scanning cells BSC1-BSCm and BSSCK that are connected to one another in series. Of the boundary scanning cells, the boundary scanning cell BSSCK to be connected to a control signal terminal SYSCLK, works as a control signal supply route to the combination logic circuit 1 even during the test when a predetermined instruction is executed.
Patent JP-H02151946-A (JP)
Title: Memory access control device
Inventor: TAKAHASHI OSAMU
IPC: G06F12/00
Filed: 1988-12-02
Abstract: PURPOSE:To rapidly access a memory by providing data transfer number buses and successively outputting the addresses of a memory accessed based upon the leading address of the memory on the address buses and the number of data. CONSTITUTION:The data transfer number buses TRDTCNT 'l' to 'o' for transferring the number of data to be accessed to the memory 57 are provided and the accessed addresses of the memory 57 are successively outputted based upon the leading address of the memory 57 on address buses ADR 'm' to 'o' and the number of data. Thereby, a device accessing the memory 57 does not change a writing signal, the inverse of WRITE, and a reading signal, the inverse of READ, in each access to the memory 57. Consequently, the memory 57 can be rapidly accessed.
Patent JP-H04179774-A (JP)
Title: Crushing method and crushing device
Inventor: KONO YUSAKU
IPC: B02C1/02
Filed: 1990-11-13
Abstract: PURPOSE:To make it possible to efficiently crush an object to be crushed by providing a first arm opening and closing cylinder between the ends opposite to crushing claws of a pair of opening and closing arms, and providing a second cylinder to vary the interval of pivoting pins in the central parts of the opening and closing arms. CONSTITUTION:A first cylinder 2 coupled with pins is provided between the ends opposite to crushing claws 1a of a pair of opening and closing arms 1, and the connection between the central parts of the opening and closing arms 1 is made with a second cylinder 4. First of all, the second cylinder 4 is reduced from a state where the opening and closing arms 1 is open by the first cylinder 2 and the second cylinder 4, an object 7 to be crushed is crunched with the crushing claws 1a by approaching right and left providing pins 3 to each other, and when a chamber (g) on a pump side of the second cylinder 4 reaches high pressure, the first cylinder 2 is extended as shown by an arrow P, and the upper ends of the opening and closing arms 1 are moved as shown by an arrow (a) to continue crush. According to the constitution, crushes are made by the first and second cylinders 2 and 4, useless motions such as the separation and approach of the crushing claws from the crushed object during the crush are eliminated, and efficiency of crush work can be promoted.
Patent JP-H03167753-A (JP)
Title: Manganese dry battery
Inventor: MITSUDA MIYUKI
IPC: H01M6/06
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a manganese dry battery in which corrosion of zinc or zinc alloy used as negative electrode is restrained by providing a cationic surface active agent in the battery in a specific amount against electrolyte. CONSTITUTION:An electrolyte composed mainly of a solution of zinc chloride and/or that of ammonium chloride is used and cationic surface active agent monoalkyl quaternary ammonium chloride made from beef tallow is provided by 0.002 to 0.2cap.% in the electrolyte. The cationic surface active agent adsorbed to the zinc surface inhibits the reaction of generation of oxygen gas. Therefore, even when mercuration is low or mercury is not added, corrosion of zinc or zinc alloy used as negative electrode is reduced without causing deterioration of manganese dioxide as positive electrode active substance.
Patent JP-H03167890-A (JP)
Title: Formation of printed wiring board unit
Inventor: KUSAYA TOSHIHIRO
IPC: H05K3/12
Filed: 1989-11-28
Abstract: PURPOSE:To fix and bond a circuit element without requiring soldering operation by a method wherein the circuit element is fixed temporarily to an interconnection pattern printed by using a conductive paint having an adhesive property and, after that, the conductive paint is hardened. CONSTITUTION:An interconnection pattern 2 is printed on the surface of an insulating board 1 by using a conductive paint 21 having an adhesive property. The paint 21 is hardened when it is heated to its hardening temperature; a first-layer interconnection is formed. In addition, an interconnection 6 is formed by printing an insulating layer 5 on its surface except a connection part 4 to the interconnection pattern 2 on the upper layer and by hardening it; a via part 41 which connects the upper layer and the lower layer is formed at the connection part 4 by printing paste. Then, the interconnection pattern 2 is printed on the layer 5 by using the paint 21. A lead part 31 of a circuit element 3 is fixed temporarily to the paint 21 in a bonded state. In this state, the paint 21 is heated to its hardening temperature and the pattern 2 is hardened. The pattern 2 is hardened and, at the same time, the element 3 is fixed and bonded onto the pattern 2; an assembly operation of a printed-wiring board unit A is completed.