baber/WOPTO huggingface dataset:
Patent JP-2000356515-A (JP)
Title: Method for measuring position and posture of shield excavation machine
Inventor: KIMURA NOBUHIKO
IPC: G01C15/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the position and posture of a shield excavation machine itself can be measured efficiently and accurately in a short time in a pipe jacking method using the shield excavation machine. SOLUTION: In a method for measuring position and posture of a shield excavation machine 1, an operating device the reflecting prism 6 of which can move by a prescribed length in the direction of the propelling axis is set up in the machine 1 and surveying instrument constituted by integrating an electronic transit with an electronic distance meter is set up in a succeeding pipe or propelling pipe. Then the horizontal and vertical angles of the prism 6 and the distance to the prism 6 before and after the prism 6 moves in the propelling direction are measured by means of the surveying instrument. In addition, a plurality of reflecting prisms 6 is fixed in the direction perpendicular to the propelling axis and the surveying instrument constituted by integrating the electronic transit with the electronic distance meter is set up in the succeeding pipe or a propelling pipe.  Then the horizontal and vertical angles of the prisms 6 and the distances to the prisms 6 are measured.
Patent JP-S5955768-A (JP)
Title: Thermal transfer recording apparatus for image
Inventor: OONISHI MASARU
IPC: B41J31/00
Filed: 1982-09-24
Abstract: PURPOSE:To make it possible to stably obtain a multi-gradation image in the reduced number of times, by a method wherein an ink sheet divided into solid ink layer regions with (n) kinds of density levels and heat transfer is successively superposed to a part or the whole of picture elements to be recorded. CONSTITUTION:Density regions A-C of first - third solid ink layers 11-13 are set to a multiple recording ink sheet 14 so that optical reflected densities obtained by subtracting the background density of plain paper are brought to 0.25 0.5 and 1.0 in a gray scale of 0-7Do. In this case, when inks of the first - the third solid ink layers 11-13 having densities of A-C are transfered and superposed corresponding to the picture element densities of an image to be developed on the plain paper 4, picture element densities of N=2<3>=8 gradations are obtained. When eight kinds of the solid ink layers are prepared, picture element densities with 256 gradations are obtained and a recording time can be shortened to a large extent while a multi-gradation image or a color image can be stably obtained.
Patent JP-H0334294-A (JP)
Title: Control device of vehicle mounted equipment
Inventor: MITSUDA HAYAO
IPC: G05B13/02
Filed: 1989-06-29
Abstract: PURPOSE:To control plural vehicle mounted equipment securely and synthetically by measuring the variation of the external brightness, the variation of noise, and the like, and fuzzy-inferring the operational condition of the vehicle mounted equipment. CONSTITUTION:The measurement values obtained by measuring instruments A1-A6 are given to sample hold circuits 3, 4, 7, 8, 12, and 13 as electric signals S1-S6. The sample hold circuits hold these electric signals, and the hold values are given to a fuzzy inferring unit 14 as inputs x1-x6. The inferring unit 14 carries out the inference depending on the fuzzy rules made by making the physical phenomena and the empirical data relating to the surrounding circumstance in the running in the daytime and at night stored in a rule memory 15 into rules, and gives outputs y1'-y3' relating to the lighting condition of headlights, the sound value of radios, and the ventilation condition of ventilators to a headlight driving unit 17, a sound controller 19, and a ventilation controller 21 respectively. As a result, a secure and synthetical control of the vehicle mounted equipment can be carried out.
Patent JP-H0218359-A (JP)
Title: Method and equipment for impregnation and carbonization
Inventor: FUJIKAWA TAKAO
IPC: C04B41/82
Filed: 1988-07-05
Abstract: PURPOSE:To allow a molded porous carbon body to be impregnated with impregnation material and to carbonize it in a short time by heating a sample case in which the molded porous carbon body and impregnation material are introduced and immersing the molded body in the impregnation material at reduced pressure and thereafter allowing the molded body to be impregnated therewith at high pressure and carbonizing the impregnation material. CONSTITUTION:A container in which a molded porous carbon body 8 and impregnation material 9 are contained is placed in a sample case 11 and airtightly covered with a cover 12. Thereafter the container is introduced into a high- pressure vessel 25 and covers 16a, 16b are fitted and also both a pipeline 17 and the gas discharge port 14 of the case 11 are joined. The inside of the case 11 is exhausted by opening a stopping valve 18 and held at reduced pressure and the impregnation material 9 is melted by electrify a heater 24 and thereafter the valve 18 is closed and high-pressure inert gas is introduced into the case 11 via the vessel 25 through a pipeline 20 and the fine pores of the molded body 8 are impregnated with the impregnation material 9. Then the impregnation material 9 is slowly heated with the heater 24 and carbonized.
Patent JP-H1112085-A (JP)
Title: Growth apparatus for chemical vapor deposition
Inventor: KAWAI HIROHARU
IPC: C30B29/40
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a growth apparatus for chemical vapor deposition, capable of realizing optimized gas composition and growth conditions for obtaining good-quality crystal in epitaxial growth of a GaNbased compound semiconductor. SOLUTION: In the growth apparatus, plural gas passage walls providing flange-like upper plate parts in a cylindrical part and the upper part are arranged at nearly equal intervals so that the center shaft is common to constitute a first gas line to a fourth gas line and gas-constricting part is provided on the concentric circumference to the center axis in the intermediate part of these horizontal flow paths. A susceptor comprising a top board supporting part and a substrate heating part is installed on one circumference of rotating disk plate constituting a part of upper plate part of the gas passage wall and the susceptor is rotatably constituted by rotation driving system 3 of the center shaft.  A heater 6 comprising circular quartz tube and lamp house, for heating only susceptor is provided through a circular light passage plate made of quartz and constituting a part of attachable and detachable ceiling plate 5. A discharge gas-constricting part is provided on the circumference which is concentric to the center shaft of intermediate part of the discharge gas passage of the gas discharge part 2.
Patent JP-H0922584-A (JP)
Title: Recording and reproducing device
Inventor: HANZAWA MASANORI
IPC: G11B33/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To easily pick up and take out a cassette under its ejecting state in simple constitution without changing a cassette holder mechanism disposed in a device main body. SOLUTION: An inlet and outlet hole 4 for a tape cassette 15 is provided on a front panel 2 of the device main body 1 of a VTR. device. An extended hole part 9 for the purpose of easily pick up and take out a rear end part of the tape cassette 15 ejected out of the inlet and outlet hole 4 is formed in an upper part of the front panel 2 in adjacent to this inlet and outlet hole 4.
Patent JP-H1010784-A (JP)
Title: Positive charge type one-component developer and image forming device using the same
Inventor: IGAMI ATSUSHI
IPC: G03G15/08
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a positive charge type one-component developer used for forming an image free from fog, blur, etc., and having satisfactory printing density and to obtain an image forming device using the developer. SOLUTION: The bonding resin 26a of a toner 26 as a positive charge type one-component developer has about 1.5-10KOHmg/g acid value and an additive 26e having an electron withdrawing group has been added to the toner 26 by about 0.05-2 pts.wt. The lowering of the surface potential of a photoreceptor due to electrons emitted at the time of the triboelectric charge of the toner 26 and the photoreceptor is prevented and a high density image almost free from fog can be formed.
Patent JP-H0455423-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: NAKAMURA YOSHIHIKO
IPC: C08G59/00
Filed: 1990-06-26
Abstract: PURPOSE:To obtain the title composition having excellent crack resistance to soldering and molding workability as well as good mold release property and humidity resistance by blending a specific biphenyl type epoxy resin with specific two kinds of phenolic copolymers used as curing agents. CONSTITUTION:The objective composition consisting of (A) a biphenyl type epoxy resin expressed by formula I (m) is number of recurring units and is 0-1), (B) a dicyclopentadiene-phenol polymer expressed by formula II (R is H or CnH2n+1; (l) and (n) are >=0) and (C) a para-xylene-phenol polymer expressed by formula III ((k) is >=0). Furthermore, each component is preferably blended so that the ratio of total hydroxy group numbers of these components B and C to epoxy group number of the component A is 0.9-1.1 and the equivalent ratio of hydroxyl groups of the component A to those of components B and C is 0.3-0.7.
Patent JP-H0458996-A (JP)
Title: Bedding dryer
Inventor: YAMADA HIROHISA
IPC: D06F58/10
Filed: 1990-06-26
Abstract: PURPOSE:To heat a folded bedding uniformly, and also, to its inside by forming an air passage in the lower part of a bedding placing plate, providing a bedding containing case in which far infrared radiation heater is placed on the lower part of a blowout port in its passage, allowing air in the containing case to circulate through the inside of the passage, and exhausting a part of its circulating air. CONSTITUTION:To the upper face of a shelf plate 11 and a bottom plate 12, an aluminum foil being a reflecting plate is stuck, and many bar-like far infrared radiation heaters 13 are placed thereon extending over almost the whole area. The far infrared radiation heater 13 is constituted by kneading carbon in a polypropylene resin, and its surface is provided with insulating coating of propylene. Also, on the upper part of the far infrared radiation heater 13, a bedding placing plate 14 on which a lattice-like blowout port 14a is formed extending over roughly the whole area is provided, and the part between this placing plate 14 and the shelf plate 11 and the bottom plate 12 becomes an air passage.
Patent JP-H10340875-A (JP)
Title: Treatment equipment and treatment method
Inventor: TANIYAMA HIROMI
IPC: H01L21/304
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To wash chemical treatment fluid or the like which is stuck on a wall, and reduce the installation area, by constituting a vessel and a retaining means which relatively freely elevate, in order to move a substrate to a first height area and to a second height area higher than the first height in a vessel. SOLUTION: A wafer W retained by a spin chuck 10 is moved to a second height area in a vessel 20 by the rotation driving of a motor 23. From this state, the vessel 20 is lifted to a position of a vessel 20' by rotating and moving further the motor 23 in the positive direction. The wafer W is made to relatively descent and moved from the second height area in the vessel 20, and moved to a first height area in the vessel 20. In order to move the wafer W to the first height area in the vessel 20 and to the second height area higher than the first height area, the vessel 20 is constituted so as to freely elevate. Thereby the inside of the vessel 20 can be cleaned, and particle contamination of the wafer W can be prevented.
Patent JP-S6211772-A (JP)
Title: Preparation of novel trisazo compound
Inventor: KAWAHARA HIROSHI
IPC: C09B35/378
Filed: 1986-07-18
Abstract: NEW MATERIAL:A compound of formula I (R is alkyl, alkoxy, nitro, dialkylamino, or halogen; n is 0-3). USE:Photoconductive material for electrophotographic photosensitive substance. PREPARATION:A hexazonium salt of formula II (X is anionic functional group) and pref. 3-8 molar times amount of a compound of formula III are allowed to react at -10-10 deg.C in a solvent such as DMF.
Patent JP-S5868420-A (JP)
Title: Manufacture of extrusion product
Inventor: ARAI TOORU
IPC: B21C23/03
Filed: 1981-10-21
Abstract: PURPOSE:To obtain a product having a mirror-like smooth inner surface without causing a seizing, by using a punch having the surface on which a carbide coated layer is formed, in a process of back-piercing extrusion to form a product having a hollow cross section from a metallic cylindrical blank material. CONSTITUTION:A blank material 1 is inserted into a die hole 2 formed with a die 4 and a knockout 10, and then, a carbide coated layer 9 is formed on the surface of the material 1, and a punch 3 having an expanding part at its tip is inserted to work the blank material 1 by a back-piercing extrusion. After that, a formed extruded piece 6 is taken out from the die 4 together with the punch 3 in one body, and at the stage of taking out these things from the hole 2, the piece 6 contacts with a stripper 11 to be removed from the punch 3. Hereupon, the contacting surface between the punch 3 and the material 1 is allowed to be in a non-lubricant state, and the surface of layer 9 is desirable to be made as smooth as a mirror.
Patent JP-H0332053-A (JP)
Title: Semiconductor device
Inventor: NAGAI NOBUTAKA
IPC: H01G4/12
Filed: 1989-06-28
Abstract: PURPOSE:To enable a pellet to be made small by using nondoped polysilicon as the dielectric of a capacitor formed on a semiconductor substrate. CONSTITUTION:A polysilicon electrode 6 is formed as a first electrode on a field oxide film 3 formed on a semiconductor substrate 1, and then after formation of a thin oxide film, nondoped silicon 4 is accumulated by sputtering method. Next, after oxidation of the side face, a polysilicon electrode 6 is formed. Since the permittivity of nondoped polysilicon is about 12 times, the capacitance per unit area can be made three times that in the case where the capacitor is formed of an oxide film, and the area becomes about 1/3. Moreover, since a polysilicon electrode insulated from the board is used without using a diffusion layer as a first electrode, other element can be formed at the diffusion layer, and the pellet can be reduced further.
Patent JP-S5958478-A (JP)
Inventor: ADACHI TATSUHIKO
IPC: G09G3/00
Filed: 1982-09-29
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-H08333963-A (JP)
Title: Earthquake resistant door structure
Inventor: NAKANO SHINKO
IPC: E06B1/52
Filed: 1995-06-09
Abstract: PURPOSE: To improve safety at the time of disaster by contriving to have a door make a natural opening motion when a building is subject to a strong external pressure caused by an earthquake or the like. CONSTITUTION: A door 1 is made in a hollow thin box shape, whose interior surface 1b, external surface 1c and the outside circumferential surface 1a is formed by a steel plate, by press forming. The door 1 is then fitted to a door frame 2 erected on a door slab 10 and a wall 12. The outside circumferential surface 1a of the door 1 is formed to a tapered surface portions 3, 5 corresponding to the upper and the lower surfaces and flat surface portions 4, 6 corresponding to the upper and the lower surfaces. By composing the door 1 in this manner, the door 1 makes a natural opening motion by the contacting guidance of the tapered surface portion 3 of the door outside circumference and the tapered surface portion 5 of the door frame inside circumference when a strong external pressure works on the door frame 2 by an earthquake.
Patent JP-H0460012-A (JP)
Title: Reinforcement steel pipe press-in method and steel pipe press-in machine in cast-in-place piling construction
Inventor: KASHIMA WATARU
IPC: E02D7/20
Filed: 1990-06-28
Abstract: PURPOSE:To save the installation cost without requiring separate preparation of a steel pipe press-in device and obviate its waiting space by attaching a reinforcement steel pipe anew on a kelly-bar lower end by utilizing a kelly-bar type hard hole excavator, and press-in the steel pipe. CONSTITUTION:By use of a kelly-bar type bucket hard hole excavator, a hard hole (h) slightly shorter in large diameter than an intended hard hole is drilled by an excavation bucket 10 having a reamer knife mounted thereon, a bentonite solution is injected thereto, and then, a stand casing 47 is built. The reamer knife is then removed, and the intended hard hole H of a determined depth is drilled continuously to the hard hole (h). Thereafter, the bucket 10 is removed, and a reinforcement steel pipe 45 is attached through a steel pipe connecting attachment 31 to recombine the excavator into a kelly-bar type reinforcement steel pipe press-in machine. The reinforcement steel pipe 45 is press-in while rotating in the state supported by a steel pipe positioning jig 48 mounted on the standard casing 47.
Patent JP-H0218097-A (JP)
Title: Semiconductor device card
Inventor: OMORI MAKOTO
IPC: B42D15/10
Filed: 1988-07-06
Abstract: PURPOSE:To omit bonding operation of a metal plate of the title semiconductor device card and further to improve mechanical strength of a semiconductor device card package by a method wherein the semiconductor device card package is formed in one united body with the metal plate. CONSTITUTION:An electric circuit substrate 1 on which a semiconductor memory element 2, a connector 3 for connection to an outer system, etc. are mounted to be packaged is pinched between two sheets of semiconductor device card packages from both front and back surfaces. Adhesives or the like are preliminarily coated on an outer peripheral frame part of those semiconductor device card packages 24. After sticking together, they are pressured and dried to obtain one sheet of a semiconductor device card. Metal plates 25 for prevention of electrostatic failure are respectively preliminarily formed in one united body with those two packages 24 simultaneously with package forming.
Patent JP-S5793269-A (JP)
Title: Transistor tester
Inventor: HANAYAMA SHINICHI
IPC: G01R31/26
Filed: 1980-11-29
Abstract: PURPOSE:To prevent the production of a breakdown at a measuring time of a VCE(SUS) of a transistor, by a method wherein, after a given time has elapsed after starting on a work, a measurement voltage is detected to be higher than a reference voltage to find an abnormal condition, and a protection is driven. CONSTITUTION:With a switch SW closed, a transistor Q starts to operate and simultaneously a signal SWON is added to a drive control circuit 13. By means of the signal, a timer 15 starts to actuate and a flip-flop 17 is reset. After a given time has elapsed, the timer 15 outputs a signal. When an output of a comparator 14 goes a 1, or when a voltage exceeding a reference voltage VREF is generated, the flip-flop 17 is reset by means of a signal from an AND circuit 16, and the signal drives protection circuits 11 and 12. In the protection circuit, thyristors, having a more enough pressure resistance than a value of a VCE(SUS), can be used, and usually keep an open state, whereby no influence is exercised upon the inspection of the collector voltage VCE(SUS).
Patent JP-S6414764-A (JP)
Title: Disk reproducing device for cd-v player
Inventor: KAWAI AKIHIRO
IPC: G11B19/02
Filed: 1987-07-08
Abstract: PURPOSE:To improve an operability by discriminating whether there is any music having the same content at both of an audio part and video part or not based on the information stored at a storage part and reproducing either one part only for the music of the same content. CONSTITUTION:The Q code reading means 11 of a disk, the means 12 storing the data of ADR=3 in the Q code, the means 13 discriminating the music number of the duplicate music of the audio and video parts and the means 14 selecting and reproducing either one part only of the duplicate music are equipped with. And prior to starting of the reproduction of an aiming play music number, a Q code/ADR=3 is read in the music thereof to store the information. Also whether the present music number is coincident with the information of the Q code/ADR=3 of other music number or not is decided. With this decision result whether the target music number is reproduced or the next target music number is searched is decided. Either one part of the music of the musics duplicating on the audio part and video part is automatically selected and thus reproduced.
Patent JP-H04366506-A (JP)
Title: Superconductive hollow wire rod and manufacture thereof
Inventor: SAWADA KAZUHIKO
IPC: C01G3/00
Filed: 1991-06-12
Abstract: PURPOSE:To provide a superconductive hollow wire and made of a pipe-like oxide superconductor and easy and efficient manufacturing method of various dimensional bodies thereof. CONSTITUTION:A superconductive hollow wire rod 1 made of an oxide superconductor molded into a pipe form and a solution of an oxide superconductor are supplied into a heat resistive pipe, and a columnar solution formed in the heat resistive pipe is cooled and solidified at a specified thickness of the outside thickness of outer of the fusion liquid in a pole shape formed within the heat thereof, while the remaining solution in the pipe is removed for recovering the hollow body formed in the heat resistive pipe. Then, the hollow body is applied with treatment. The wire rod 1 can be cooled to a superconductive temperature, by introducing a refrigerant in the hollow form, and is excellent in stability of a superconductive characteristic is improved in quenching resistivity thereby dispensing with a heat insulating jacket.
Patent JP-H0811901-A (JP)
Title: Accessory-containing bag
Inventor: NARUKAWA TOMOKATSU
IPC: B65D30/28
Filed: 1994-06-28
Abstract: PURPOSE:To obtain an accessory-containing bag that can be used in accordance with the shape and type of decoration to effectively put an accessory on display by a method wherein a bag body is so formed as to be spread into a sheet form when being developed, a fixing body for fixing a content is provided on the inner bottom surface of the bag body, and a sealing string is provided around the bag body. CONSTITUTION:A sealing string 3 is provided on the peripheral edge of a bag body 1 that can be spread into a sheet form when being developed. A fixing body 2 is provided on the inner bottom surface of the bag body. As the fixing body 2, a urethane sponge is used. A small content P, such as a ring or a brooch, is securely inserted in a recess or cutout of the fixing body 2. On the other hand, a string-form content P, such as a necklace or a bracelet, is wound around the fixing body 2. The bag body 1 is made of a material formed by bonding a jersey to the both surfaces of a polychloroprene rubber esp. used for a wet suit or the like and can be reversibly used. Therefore, the content P can be put on display by baring the fixing body 2 of the bag body 1 and supporting it by the bag body 1. In addition, the containing bag can be used for decoration in itself by providing a decorating body 4 on the fixing body 2.
Patent JP-H1021325-A (JP)
Title: Method for recognizing character
Inventor: KOBAYASHI TAKUO
IPC: G06K9/03
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To easily correct a misrecognized character with respect to a character recognizing method for operating and reading out a handwritten character or a printed character and recognizing the character. SOLUTION: The character recognizing method for recognizing each operated and read character by referring to a character recognizing dictionary 12 includes a process for judging whether a misrecognized character exists in recognized display characters or not, and when any misrecognized character exists, indicating the misrecognized character, displaying similar characters by referring to a similar character table 13 and specifying a correct character in the displayed similar characters to correct the misrecognized character.