baber/WOPTO huggingface dataset:
Patent JP-H05179923-A (JP)
Title: Breather unit in four-cycle engine
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: F01M13/04
Filed: 1991-12-26
Abstract: PURPOSE:To install a breather chamber while avoiding the upper side of a chain case in a head cover as well as to make gas and lubricating oil separable so well. CONSTITUTION:A cell 6 partitioned by a partition wall 5 is installed at the rotational rear side of a camshaft 2 of a head cover 4 covering an upper side of this camshaft 2 pivoted on top of a cylinder head 1. A lower breather chamber 7 provided with a labyrinth is formed in the upper side of this cell 6 and interconnected to this cell 6 with a through hole 8. An upper breather chamber 11 provided with a labyrinth by way of superposing a gasket 10 with a pass hole is clamped tight to this lower breather chamber 7, and then a hose connecting port 14 is installed in an upper part of the upper breather chamber 11.
Patent JP-H10172348-A (JP)
Title: Lead ferrolelectric film and solution for forming thereof
Inventor: HOCHIDO YUKO
IPC: H01B3/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To lower a temperature for obtaining the tetragonal system perovskite structure, in comparison with a conventional case, by using a solution composed of organic derivative of metal selected from lead, lanthanum, zirconium and titanium, including cerium compound for keeping a mol ratio of the cerium oxide/lead composite oxide within a specific range after the heat treatment, for forming a lead ferroelectric film. SOLUTION: In a solution for forming a thin liquid film on a base, and heat treating the same in an oxidizing atmosphere to form a ferrolelectric film of (Pbx La1-x )(Zry Ti1-y )O3 (0<x<=1, 0<Y<=1), a mol ratio of cerium oxide/ lead composite oxide after the heat treatment, is controlled to be 0.0001-0.05. To realize the above-mentioned mol ratio, the organic derivative of the metal selected from lead, lanthanum, zirconium and titanium, including a cerium compound, is used. On this occasion, the organic derivative of lead, lanthanum, zirconium, titanium or the like, is metallic carboxylate, metallic alkoxide or the like, for example, lead acetate, lead octylic acid, or the like.
Patent JP-2001173263-A (JP)
Title: Constructing method for tank
Inventor: AOYANAGI KEITAROU
IPC: E03F1/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To omit an internal temporary scaffold in the construction of a concrete storage tank to attain the labor saving in a work field, shortening of the term of works, and the reduction in construction cost. SOLUTION: An anticorrosive FRP-made panel is set as an inner surface side placing form 2 on a reinforced concrete floor slab 1. An external scaffold 4, a reinforcement 6, an external form 5 and the like are constructed, and the inner part is filled with water 7. The internal placing form 2 is supported by this hydraulic pressure, and concrete 9 is placed therein. A floating scaffold 8 is made to float on the water surface and utilized as a working space or the like. This is repeated to continuously place concrete, and a roof is constructed to complete a tank of a prescribed height. According to this, conventional internal temporary scaffold, internal form support, and the like can be omitted, and this method can serve as water filling test.  Therefore, the shortening of term of works, the reduction in construction cost, and the labor saving of work can be performed in the construction of a biologic reaction tank such as a tank for water, oil, chemical or the like, a digestion tank, or the like.
Patent JP-H11184728-A (JP)
Title: Debug processing method and device therefor and recording medium for programing and recording the same method
Inventor: YASUI KEISUKE
IPC: G06F11/28
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently specify the run-away part of a program, and to reduce the labor of a debugger user at the time of developing a program to be integrated into a product loaded on a microcontroller. SOLUTION: A history managing part 224 stores the history of the debug operation of a debugger user in the form of a corresponding function command, and a command history executing part 226 reads and executes the history so that the debug operation of the user can be reproduced. As for this function, an abnormal part detecting part 230 automatically detects the abnormal part of a program by narrowing down the execution block of the program cooperatively with a program analyzing part 227.
Patent JP-2000178018-A (JP)
Title: Production of polycrystalline silicon and high purity silica
Inventor: SHIBUYA HIROMITSU
IPC: C01B33/18
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a production process for polycrystalline silicon and high purity silica, which is effective in reducing the equipment cost and operating cost of production equipment. SOLUTION: This production process for polycrystalline silicon and high purity silica comprises: performing vapor phase reaction of metallic silicon with an alcohol in a first reactor 10-1 to form a trialkoxysilane; performing disproportionation reaction of the trialkoxysilane in a second reactor 10-2 to form monosilane and a tetraalkoxysilane; supplying the tetraalkoxysilane to a third reactor 10-3 that is a seed silica fluidized bed reactor, to crystallize high purity silica on the seed silica and to grow the crystallized high purity silica; supplying the monosilane to a fourth reactor 10-4 that is a seed silicon fluidized bed reactor, to crystallize high purity polycrystalline silicon on the seed silicon and to grow the polycrystalline silicon.
Patent JP-2001171863-A (JP)
Title: Paper feeding method and recording device
Inventor: FUJIOKA SATOSHI
IPC: B65H7/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To feed paper at a paper feeding speed having an acceleration characteristic of suppressing sliding of a paper feeding roller at the start of the paper feeding in a continuous paper mode. SOLUTION: When the paper feeding is started, a cut paper mode or the continuous paper mode is determined. In the continuous paper mode, a paper kind is determined among 'paper 1', 'paper 2', and 'paper 3', the paper feeding speeds (VA1, VA2, VA3) respectively having the acceleration characteristics (acceleration 1, acceleration 2, acceleration 3) are determined according to respective paper kinds. The acceleration characteristics have a relation VA1<VA2<VA3. Paper such as glossy paper intends to cause the paper feeding roller to slide. When the glossy paper is selected as the paper 1, the paper feeding speed VA1 is set and the paper feeding is performed at a moderate acceleration. When a plain paper is selected as the paper 3, the paper feeding speed VA3 is set and the paper feeding is performed at an acceleration same as a normal paper feeding speed.
Patent JP-H05176618-A (JP)
Title: Lawn mower
Inventor: IWAMOTO MINEICHI
IPC: A01D34/46
Filed: 1991-12-26
Abstract: PURPOSE:To make it possible to directly grind a blade of a lawn mower without detaching the blade of lawn mower. CONSTITUTION:The objective lawn mover comprises a reel having a gear 9 at one end and equipped with a horizontally supported blade 3 and round rod grindstone 5 having a gear 10 at one end, horizontally supported and pressed in the direction which goes away from the reel 4 and when the round rod grindstone 5 is brought into contact with the blade 3 of the reel 4, the above- mentioned gears 9 and 10 are mutually engaged.
Patent JP-H06191090-A (JP)
Title: Image apparatus
Inventor: MURANO SHUNJI
IPC: H04N1/036
Filed: 1992-12-25
Abstract: PURPOSE:To easily position a board in which an image array is placed in an image apparatus. CONSTITUTION:A board 6 which places an image array 4 and a board 10 which places a driver 8 are fixed with clip terminals 16, 18, and a screw 30 is inserted to a hole formed at the board 10 to position a housing 2. Further, the board 10 is pressed by a presser 36 of a metal cover 14 to bring a main surface of the board 6 into contact with a reference surface provided on a protrusion 28 of the housing 2 to make a vertical interval to a lens array 12 constant.
Patent JP-2001173067-A (JP)
Title: Bidet
Inventor: KUBOZONO YUKINORI
IPC: E03D9/08
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a bidet capable of carefully using global resources while maintaining such merits that a constant water volume can be provided at all times and the feeling of washing is not impaired irrespective of the magnitude of water pressure. SOLUTION: This private part washing device comprises a constant flow regulating valve 123 of 500 ml/min. or less in instantaneous flow rate installed in a part of a discharging flow path discharging washing water to the private part of a human body. The device further comprises a discharge flow path 158 branched from the discharging flow path on the downstream side of the constant flow regulating valve 123 and discharging water to a toilet side, a distribution valve reducing an instantaneous flow rate discharged to the discharge flow path 158 to 250 ml/min. or less while spraying the washing water to the private part of the human body, and an instantaneous heating means 130 heating the washing water instantaneously disposed on the downstream side of the constant flow regulating valve 123 and on the upstream side of a branch point 159.
Patent JP-H11196114-A (JP)
Title: Device and method for communication
Inventor: KAWAI KENJI
IPC: H04L12/70
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To disallow digital information whose copyright is protected and digital information which is inhibited from being copied to easily be recorded by performing control so that digital information is not outputted when a recording device which can record the digital information is connected to a bus type network. SOLUTION: When a reproducing process part 203 reads copy inhibition information out of a recording medium 201 and judges that its digital information is inhibited from being copied, a control part 206 generates a command for inquiring device information of all devices on a 1394 network so as to decide whether or not there is a recording device capable of recording digital information on the network and supplies the command to a 1394 interface part 204 to transfer it to the respective devices. Consequently, when it is judged that the recording device capable of recording digital information is present on the network, the control part 206 controls the reproducing process part 202 to stop reproducing the digital information.
Patent JP-H068406-A (JP)
Title: Viscous material applicator
Inventor: RUTSU NERE
IPC: B05C11/04
Filed: 1992-12-28
Abstract: PURPOSE: To perform printing of high quality without necessitating any technologically complicated means, by forcing air out of an empty recess before the recess is filled again and by preventing thereby effectively generation of air bubbles in an ink medium to be applied. CONSTITUTION: In regard to coating equipment for applying ultraviolet printing ink, paint or adhesive of a solvent containing type and a non-solvent type, in particular, on a pattern roller 1 of a flexographic press wherein a medium is received in a recess and then transferred onto a high-pressure roller, a housing 5 suited to the length of the pattern roller 1 and a quantity regulating roller 2 having an elastic surface is provided above a contact line between the quantity regulating roller 2 and the pattern roller 1. This housing 5 forms a chamber for receiving the medium, disposed above the contact line between the two rollers 1 and 2, and seals all sides of the chamber so that gas and air may not leak.
Patent JP-2000184031-A (JP)
Title: Receiver mechanism and handset
Inventor: SATO KAZUHITO
IPC: H04R1/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a receiver mechanism and a handset, which suppress the leakage of reception sound and the infiltration of outer noise, can hear reception sound in a satisfactory state and in which uneasiness does not occur at the time of a reception call again. SOLUTION: An ear pad part 43 and a speaker 41 are fitted to the ball 15 of a ball and socket joint 14 and a grasping part 12 supports the ball holding part 16 of the ball and socket joint 14. Thus, the ear pad part 43 can rock in an arbitrary direction against the grasping part 12 and the ear pad part 43 can closely be bonded to an ear. Since a leaf spring 33 applies braking force to the ball 15, the direction and the angle of the ear pad part 43 which is closely bonded to the ear can be maintained even after the ear pad part 43 is detached from the ear.
Patent JP-2000183193-A (JP)
Title: Nonvolatile semiconductor memory and manufacture thereof
Inventor: KAWAKAMI KAZUYUKI
IPC: H01L21/8247
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To suppress leakage current and reverse tunneling failures from occurring by forming trenches in a Si substrate, so as to be adjacent to a conductive film and embedding an oxide film in the trenches to form a trench-structured element isolating film. SOLUTION: Rectangular-strip like element isolating films 32, having an oxide film embedded in trenches formed in a p-type Si substrate 31, are formed to define element regions. A floating gate 34 is disposed independently in each memory cell to enter into between the adjacent element isolating films 32 through a gate oxide film 33A on the Si substrate 31, a selective oxide film 35 on the floating gate 34 is formed through selective oxidation method so as to be thick at the center of the floating gate 34 and form a sharp edge 34A on the top of the floating gate 34. Hence, in the data erasing operation the electric field concentration is apt to occur at the end of the floating gate 34.
Patent JP-2001177126-A (JP)
Title: Method of manufacturing solar cell module
Inventor: NOMURA TAKUJI
IPC: H01L31/04
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a solar cell module, where the solar cell module can be protected against insulation failures or corrosion of a silicon layer caused by water penetration from the outside. SOLUTION: This manufacturing method comprises a first process in which a filler material layer 9 and a back cover 10 are laminated on the rear of a solar cell device formed on a glass board 1, and the filler material layer 9 is thermally curved to seal up the cell device; a second process in which coating liquid as a glare shield 11 is applied onto the surface of the glass board 1 on which light is incident and cured; and a third process in which the filler material 9 protruding from the edge of the glass board 1 in a sealing process and the periphery of the back cover are trimmed.
Patent JP-2001177103-A (JP)
Title: Thin film semiconductor device, display device, and method of manufacturing the same
Inventor: IKEDA HIROYUKI
IPC: G09F9/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a wiring formed in a thin film semiconductor device to be protected against disconnection that occurs on a stepped part and lessened in electric resistance. SOLUTION: A thin film semiconductor device is formed through such a manner in which bottom gate-type thin film transistors TFTs are formed on an insulating board as integrated. The thin film semiconductor contains a lower gate wiring 2 formed on the board, a gate electrode 5 which is kept at the same potential with the gate wiring 2 and patterned at the same time with the gate wiring 2, a semiconductor thin film 4 which forms the element region of the thin film transistor formed on the insulating film, an interlayer insulating film formed on the semiconductor thin film 4, and an upper signal wiring 3 connected to the thin film transistor TFT through the intermediary of a contact hole provided to the interlayer film. At this point, the gate wiring 2 is larger in thickness than the gate electrode 5 and lessened in electric resistance.  The gate wiring 2 is of two-layered structure composed of a surface layer SL and an inner layer IL covered with the surface layer SL, so that a step which causes disconnection to the gate wiring 2 is relaxed.
Patent JP-H06201363-A (JP)
Title: Acoustic pipe line length measuring instrument
Inventor: TAI HIDEO
IPC: G01S15/88
Filed: 1992-12-28
Abstract: PURPOSE:To constantly and correctly measure pipe line length with small reflection at a bent part and with small measuring error regardless of a kin of gas in a pipe line member. CONSTITUTION:By installing a speaker 6 to deliver a pulsatile acoustic wave in a pipe 28 and a microphone 27 to collect the pulsatile acoustic wave reflected in the pipe 28 on one end of the pipe 28 and considering that acoustic velocity changes in accordance with a kind of gas existing in the pipe 28 so that the pulsatile acoustic wave of wavelength to minimize reflection at a bent part 28a of the pipe 28 and to minimize error, it is constituted to switch frequency of a signal for generation of an acoustic wave by gas.
Patent JP-H08150260-A (JP)
Title: Method for manufacturing container box for pachinko ball with electricity remover
Inventor: TOMIBE SHINJI
IPC: H05F3/02
Filed: 1991-12-30
Abstract: PURPOSE: To avoid shocks of static electricity when hands are put in a box and dispel dusts on balls by forming vertically an electricity removers molded on the basis of acrylic conductive fiber at four corners of a container box. CONSTITUTION: A container box 1 for pachinko balls 2 having a trapezoid section and made of a vinyl resin material comprises grips 3, 3 protrudedly disposed on the right and left side thereof. Conductive threads are formed from conductive fiber into a very fine string shape, and a plate having a narrow width is molded from the vinyl resin, some conductive threads are disposed in parallel on the plate in a longitudinal direction, and a heat treatment is applied with both edge parts of the plate to include and fold them inwardly to obtain electricity removers 7 indicated by the conductive threads. Thereafter, tape-like both sides adhesive release paper thereof is adhered to the rear surface side of the removers 7, and when the tape-like release paper is mounted vertically to four corners 10 of the container box 1, the tape-like release paper is cut in a length of such vertical mount and bonded with removing the release paper.
Patent JP-H11177194-A (JP)
Title: Wiring board and its manufacture
Inventor: KURAMOCHI SATORU
IPC: H05K3/20
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which is adaptable to a fine wiring and a multi-layer wiring and has high productivity and a manufacturing method for the wiring board. SOLUTION: In a wiring board 100, a metallic wiring board formed by plating is transferred directly to a base board 110 or a metallic wiring layer on the base board via an insulating portion 120 comprising, from the base board side, an insulating layer 121 and an adhesive layer or via an insulating portion 120 comprising, from the base board side, an adhesive layer, an insulating layer and an adhesive layer, wherein the insulating portion 120 is formed only under the metallic wiring layer and thermal expansion coefficient of the base board is nearly equal to that of the metallic wiring layer. In this case, as for the insulating portion 120, a thermal cracking temperature where the insulating portion 120 reduces its weight by 5% is higher than the highest temperature Tpm among the processing temperature of the insulating layer exposed for manufacturing the wiring board and the processing temperature of the insulating layer exposed for actual use, and in order to prevent the metallic wiring layer 130 from warping when the insulating portion 120 is exposed to temperature below the temperature Tpm, at the temperature below the temperature Tpm, the thermal expansion coefficient of the insulating layer of the insulating portion 120 is nearly equal to the thermal expansion coefficient of the base board 110 of the wiring board.
Patent JP-2001172904-A (JP)
Title: Seepage water guideway formation member, and method and device for removing it
Inventor: ISO MITSUO
IPC: E01C3/06
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a seepage water guideway formation member where an end part is worked for easy removal as well as a method and device for removing it in advance so that a workover for a road with a drainable pavement, etc., is easily performed. SOLUTION: A seepage water guideway formation member which is formed by winding a steel wire in spiral is embedded in a pavement material. An end part of the seepage water guideway formation member is hooked and pulled through an opening part of seepage water guideway toward the opening direction of the seepage water guideway so that the seepage water guideway formation member is easily and surely removed from the pavement material.
Patent JP-2000182199-A (JP)
Title: Ship course monitoring system
Inventor: NAKAMURA YOZO
IPC: G08G3/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable course confirmation, grounding prediction, contact prediction with other ships in a ship by inputting the position information on a self-ship and other ships to chart information, acquiring and inputting complementary information on the other ships from radar information and calculating contact according to position comparison of the self-ship with the other ships and grounding due to the extraction of depth of water. SOLUTION: A chart data receiver 24 receives chart information via an antenna 83 for a communication satellite, an other ship position information receiver 22 receives other ship position information 34, and a GPS correction signal receiver 21 receives a GPS correction signal. The receiver 24 acquires chart information corresponding to the ship identification number of the self-ship, and chart data 36 are stored in a chart data storage device 27 and also inputted to a mapping device 28 at the same time. The information 34 is inputted to the device 28 via the receiver 22 while a ship identification number, time information and position information are extracted in an other ship position information decoder 26. Also, a radar signal 35 obtained from a radar signal device 23 is inputted to the device 28 to complement the other ship position information.
Patent JP-H11171171-A (JP)
Title: Hanging box for display and sale
Inventor: KAWAMURA HIROYUKI
IPC: B65D5/42
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To allow contents to be easily removed one by one by providing a bottom raising member on one of bottoms of a bottom plate of a box which is displayed hanging with contents received and by forming a notch having a lower end on an upper face of the bottom raising member across a rear plate, a front plate and one of side plates. SOLUTION: The hanging box for display and sale formed by assembling a single blank plate has a hanging plate 8 having hanging holes 9, 9', and a parallelopiped box for receiving numerous small-box-like contents such as gums or candies is formed on a lower part. A cut window 12 is provided on a front plate 1 of the box, while an approximately U-shaped bottom raising member for raising the contents is provided on a bottom where a bottom plate 7 is positioned. An exit in a shape having a lower end on an upper face of the bottom raising member across the front plate 1, a side plate 2 and a rear place 3 is formed by eliminating a notch 13, wherein the contents can be removed from the exit one by one.
Patent JP-H11170904-A (JP)
Title: Carrier
Inventor: OKADA SATORU
IPC: B60G17/015
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To always maintain the load-carrying platform of a carrier without being affected by an inclined land or the like. SOLUTION: This carrier is provided with an angular velocity sensor 17 for detecting its fore/aft inclination and an inclination angle sensor 18, a fore/aft posture control mechanism 12 for supporting a load-carrying platform on its carriage part so as to be capable of free fore/aft inclination adjustment, and operates the fore/aft posture control mechanism 12 based on the detected values of the angular velocity sensor 17 and the inclination angle sensor 18, so as to maintain the load-carrying platform horizontally.