baber/WOPTO huggingface dataset:
Patent JP-S58171964-A (JP)
Title: Ink jet printer
Inventor: TAKAHASHI HIROSHI
IPC: B41J2/165
Filed: 1982-04-02
Abstract: PURPOSE:To prevent the drying of ink in and near nozzles by a method in which a circuit to detect the non-drive state for a certain time of any of plural nozzles is provided, and when the non-drive stage is detected, blank injection of all the nozzles is performed. CONSTITUTION:In an on-demand type ink jet printer in which plural ink jet nozzles are provided and selectively driven, and ink is injected from the nozzles only at the time of printing, when nonprinting state, in which a motor 1 for driving a carriage is not in operation, continues, outputs of a voltage comparator 30 becomes high levels when at least one of voltage V1-V3 reaches a reference voltage, all of drive amplifiers 21-23 also become high levels, and all of piezo-electric elements 7-9 are driven for blank injection.
Patent JP-H10241975-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KIKUTA HIKARI
IPC: H01F38/12
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To facilitate molding of an elastic material and to effectively connect a winding of a primary coil to a primary terminal by providing a holder for holding the terminal at one end of a columnar member of a magnetic unit. SOLUTION: A primary terminal 16 is held in a holder 14 of a frame for engaging one end of a columnar inner core 10. An insulating coated film 11 is formed on the core 10, a winding of a primary coil 12 is wound on the film 11 in the state that the holder 14 is engaged with one end of the core 10 and connected to the terminal 16, and then an insulating elastic material (e.g. elastomer) is molded over the entire length of the core 10 including the holder 14 and coil 12 to form an elastic layer 19.
Patent JP-H075659-A (JP)
Title: Device for wet type processing of photograph sheet
Inventor: HEHN WILFRIED
IPC: G03D3/00
Filed: 1994-03-24
Abstract: PURPOSE: To smooth the transfer of a sheet-shaped emulsion carrier, and to prevent the damage of the emulsion. CONSTITUTION: This device is provided with a first processing vessel 1, second processing vessel 2 following the first processing vessel 1, a pair of rollers 5 and 6 arranged for drawing a sheet-shaped emulsion carrier from the first processing vessel 1, second rollers 8 and 9 arranged for transferring the emulsion carrier to the second processing vessel 2, and additional roller 7 arranged for introducing the top end of the emulsion carrier from the first rollers 5 and 6 to the second rollers 8 and 9.  The first rollers 5 and 6 are provided with a first axial line specifying a first plane 10 inclined against horizon, the second rollers 8 and 9 are provided with a second axial line specifying a second plane 11 inclined against horizon, the first rollers 5 and 6 specify a space cooperatively with the second rollers 8 and 9, and at least one part of the additional roller 7 is positioned in the space.
Patent JP-H10235985-A (JP)
Title: Electrostatic printing master plate, its manufacture, and method for forming image
Inventor: TAKE SEIJI
IPC: B41M1/42
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic printing master plate which is capable of forming a high resolution image and its manufacturing method and an image forming method by which it is possible to form a high resolution image on a matter to be printed with low heat resistance. SOLUTION: This method for manufacturing an electrostatic printing master plate is to form an insulating transfer layer which contains a light absorbing substance and has a volume resistivity falling within the range of 10<12> -10<18> Ω.cm on a conducting layer 3 of a conducting base material 2, then laminate an easily adhesive base material on the insulating transfer layer to irradiate the insulating transfer layer with a light in a desired pattern and remove the insulating transfer layer within an irradiation area by peeling the easily adhesive base material after bonding the insulating transfer layer falling within the irradiation area to the easily adhesive base material, and form an insulating pattern layer 4 on the conducting layer 3.  The method for forming an image is to electrically charge the insulating pattern layer 4 using an electrostatic printing master plate, then stick a charged toner to the insulating pattern layer 4 or the nonforming area of the insulating pattern layer 4 by a wet process, and stick the charged toner to the matter to be printed and further, dry the charged toner.
Patent JP-S63222349-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKAHASHI JUN
IPC: G11B11/10
Filed: 1987-03-11
Abstract: PURPOSE:To prevent the crushing of a disk by a magnetic head by forming a coated film of an org. or inorg. thermosetting material having micropores filled with liq. lubricant on the surface of the disk as a crushing preventing film. CONSTITUTION:A first protective film 3, a magneto-optical recording layer 4 and a second protective film 5 are laminated on a glass substrate 1 having a pregrouped pattern 2. The film 5 is coated with a mixed soln. contg. thermoset ting phenol resin and liq. paraffin and the resin is cured by heating to form a crushing preventing film 6. The resulting laminated medium is rotated to extract the uncured liq. paraffin and to make micropores 7. The pores 7 are filled with a general liq. lubricant. Since the film 6 having the lubricant-filled micropores 7 is formed, the crushing of the medium by a magnetic head is prevented and overwriting is enabled.
Patent JP-H07236723-A (JP)
Title: Golf ball transporter
Inventor: YOKOYAMA YOSHIO
IPC: A63B69/36
Filed: 1994-03-01
Abstract: PURPOSE:To provide a golf ball transporter whose structure is simple and which can surely transport golf balls. CONSTITUTION:The device consists of a cylindrical pipe 15 and rotation driving mechanisms 17a, 18, 17b, 19, and 20 which rotate the pipe 15 in the direction of its circuit. The inside diameter of the pipe 15 is large enough for a golf ball to go through, and it slants at a very small angle along the direction of the axis and rotates in the direction of the circuit.
Patent JP-2000248629-A (JP)
Title: Joining structure for wall panel and upper story floor panel and unit building
Inventor: SUZUKI HIROYUKI
IPC: E04B2/56
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide the joining structure for a wall panel and an upper story floor panel capable of lessening an amount of displacement even when very large horizontal force is received. SOLUTION: The joining structure of a wall panel 3 and an upper story floor panel 4 projects bolts 5 projected from the upper face of a lower story wall panel 3 by inserting them in a joint frame material 44 provided on the lower face of an upper story floor panel 4, and screws nuts 6 on the bolts 5. The bolts 5 projected on a fitting 7 with a washer in which the bolt insertion hole of substantially the same hole diameter as the shaft part outer diameter of the bolt 5 is drilled is inserted, and the fitting 7 with the washer is fixed on the floor joist 42 or the joint frame material 44 of the upper story floor panel 4.
Patent JP-S59178682-A (JP)
Title: Bubble device incorporating initial coil
Inventor: IGARASHI KOUJI
IPC: G11C11/14
Filed: 1983-03-30
Abstract: PURPOSE:To prevent the generation of a noise magnetic field due to an initial coil by grounding one terminal of the intial coil and opening the other terminal. CONSTITUTION:A relay contact 12 is inserted in series to a transistor TP Q1 and an initial coil 7, and the other terminal of the coil 7 is grounded to a ground GND. When the coil 7 is not driven, the TR Q1 is turned off, and the contact 12 is turned off also, and the coil 7 is open completely and is not transformer-coupled to driving coils Cx and Cy, and the noise magnetic field due to the generation of an induced current in the coil 7 is not generated.
Patent JP-H04290720-A (JP)
Title: Mold for extrusion molding of vinyl chloride resin
Inventor: TSUTAO TOMOSHIGE
IPC: B29C48/30
Filed: 1991-03-19
Abstract: PURPOSE:To obtain an extrusion mold having high surface hardness and excellent in corrosion resistance by forming a ceramics film to at least the surface coming into contact with a molten vinyl chloride resin of a mold by ion plating. CONSTITUTION:A ceramics film is formed to the surface of the base material of an extrusion mold using an ion plating method wherein a metal constituting the ceramics film is evaporated to form evaporated particles which are, in turn, ionized and the ionized metal particles are reacted with reactive gas (e.g., nitrogen gas in the case of a nitride film, hydrocarbon gas such as methane gas or acetylene gas in the case of a carbide film). The ceramics film is composed of ceramics selected from a group consisting of nitride, carbide, carbonitride and oxide of a metal selected from Ti, Zr, Cr, Hf, B, Si, V or the like.
Patent JP-H0615042-A (JP)
Title: Variable prize device of japanese pinball game @(3754/24)pachinko) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-02-22
Abstract: PURPOSE:To directly and relatively easily adjust the prize-probability to a special prize-zone in a variable prize device without complicated adjusting of nails. CONSTITUTION:Opening doors 34, 34 which can be opened or closed are provided in the space 20b at the lower side where shot balls as prize-balls flow down in a variable prize device. When the doors 34, 34 are opened, some of the balls received in the lower space 20b are guided in a subsequent prize-inlet 29 at a relatively high probability.
Patent JP-H09215689-A (JP)
Title: X-ray ct apparatus
Inventor: MIYAZAKI YASUSHI
IPC: A61B6/03
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To achieve a higher reliability of a reconstructed image by an interpolation processing by moving a patient's bed continuously in the direction of the axis of a subject to obtain a detection data of a spiral inspection each in an outgoing path and in an incoming path. SOLUTION: Transmission X rays obtained by spiral scanning are detected by an X-ray detector 2 and undergo varied pretreatments and an A/D conversion with a data collection circuit 2A to obtain a spiral data SR. The spiral data SR is stored into a two-dimensional buffer 12 with parameters (i) and (j) as addresses. Likewise, the spiral data SR is obtained over the entire measuring range of the subject to be stored into the two-dimensional buffer 12. Then, an interpolation circuit 13 assigns a position Xn from the spiral data SR to specify a desired sectional surface to generate a projection data R (i, Xn ) at the position Xn .  The obtained projection data R (i, Xn ) undergoes a blurring correction processing with a filter correction circuit 14 and then, does an inverse projection processing with an inverse projection computing circuit 15 to obtain a tomographic image at the position Xn .
Patent JP-H04289857-A (JP)
Title: Image forming device
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1991-03-19
Abstract: PURPOSE:To provide a cheap picture forming device easily operated possible to reduce a pressure of pressure developing. CONSTITUTION:A sensitive pressure sensing developing material T is conductive, and in the case of pressure developing, by a means of flowing a current in the sensitive pressure sensing developing material T and by applying a magnetic field Y in a direction orthogonal to the means, force of tending to move to a supporter side of a color picture forming substance, flowing out from the sensitive pressure sensing developing material, is received by a Fleming's rule, so that coloring can be sufficiently performed even at a low pressure.
Patent JP-H11250623-A (JP)
Title: Prism member of magnetic tape cassette
Inventor: SHIGA HIDEAKI
IPC: G11B23/30
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the prism member of a magnetic tape cassette whose prism part has incident/projective planes, especially incident plane, which are accurate and distortion-free flat planes, which is formed so as to have a light entering the prism part reflected and projected along an accurate light path and which can be molded easily by the integral molding using slide cores without crackings, distortion, breakage, etc. SOLUTION: The prism member 26 of a magnetic tape cassette which detects the end part of a magnetic tape optically has a base stand 26a which has an approximately square shape as a whole, a prism part 26b which is made to protrude upward from the base stand 26a and the slide guide 26c of a brake arm which is formed near the incident plane of the prism part 26b and made to protrude upward. A gap is provided between the incident plane and the standing part of the slide guide 26c.
Patent JP-H01228739-A (JP)
Title: Assembling device for machine incorporating rotary member
Inventor: MARUYAMA TSUTOMU
IPC: B23P19/06
Filed: 1988-03-10
Abstract: PURPOSE:To enhance the productivity without the necessity of an inspecting device by inspecting a condition of an assembly during assembly or after fastening of screws while a valve body unit is fastened to a torque converter with screws. CONSTITUTION:An automobile torque converter casing is introduced above a converter casing but below a driving unit 10 in a such a condition that a valve body unit 3 is joined on a main separate plate 2, and then the drive unit 10 is lowered. Further, when an abutting piece 38 abuts against the upper surface of the unit 3, the abutting piece 38 is pushed upward relative to a casing 22. In this condition, due to the motion of a disengaging air cylinder 15, a club 14 engages with the plate 2 and the unit 3 so as to fall in such a condition that it may be suspended. Then, the plate 2 approaches the upper surface of a converter in association with the lowering of the drive unit 10 so as to assemble the converter casing with the unit 3. During this assembly, if a friction clutch 21 slips, this indicates an inappropriate assembly.
Patent JP-2000248348-A (JP)
Title: High corrosion resistant hot dip galvanized article and plating method therefor
Inventor: YASUI KATSUMI
IPC: C23C2/06
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To allow the plated article to exhibit excellent corrosion resistance in a strong corrosive environment by applying the outside of a 1st hot dip galvanizing layer with hot dip galvanizing as a 2nd layer with a zinc bath obtd. by simultaneously adding specified amouts of Mg, Ni or Si to a zinc bath contg. a specified amt. of Al. SOLUTION: The amt. of Al in a zinc bath in a 2nd layer plating stage is controlled to about 2 to 20%, and, moreover, 0.01 to 5% Mg and 0.01 to 5% Ni or Si are simultaneously added. Mg is added for the purpose of clearly separating an Al-Zn structure high in the contents of β-Zn and Al and granulating this structure. Then, Mg stays in the structure and improves the granular corrosion resistance of Al and Zn in the structure to extremely reduce the amt. of corrosion loss and to suppress the progression of corrosion as well. Moreover, Ni or Si stays in a plating columnar layer to suppress the development of an Fe-Zn-Al alloy layer. The blending ratio of Mg to Ni or Si is preferably controlled to 1:1.
Patent JP-H08213213-A (JP)
Title: Variable electronic part
Inventor: YOSHIMURA TAMOTSU
IPC: H01C10/32
Filed: 1995-02-06
Abstract: PURPOSE: To provide a variable electronic part, where an insulating board is protected against cracking or chipping, and a production control is easily carried out. CONSTITUTION: The open end of a through-hole 22 provided to an insulating board 23, which is located at a site where a support shaft 26 inserted into the through-hole 22 and a rotor member are joined together by caulking, is formed large in diameter by chamfering, whereby the insulating member 23 is capable of being protected against cracking or chipping when the rotor member and the support shaft 26 are connected by caulking.
Patent JP-H06238074-A (JP)
Title: Manufacturing device of fiber formed body
Inventor: AOKI MASAMI
IPC: B68G7/06
Filed: 1993-02-19
Abstract: PURPOSE:To manufacture a fiber formed body having no unevenness or underfill in each part in the molding of those having various forms. CONSTITUTION:A molding box 1 having the inner part of a cavity C formed according to the form to be molded is constituted in such a manner that opened fibers can be supplied into the cavity C through a fiber blowing hole I and charged therein. Considering the unevenness of density distribution generated when a fiber compact is formed by use of the non-permeable molding box 1, the face 12B opposite to the face 12A having the fiber blowing hole I is formed from a non-permeable one. Thus, fiber formed body of various forms can be uniformly formed without generating a partial unevenness.
Patent JP-S58185361-A (JP)
Inventor: MATSUOKA KIYOUSUKE
IPC: B65G7/08
Filed: 1983-04-01
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-H11261724-A (JP)
Title: Information communication method
Inventor: KATO YOSHIKAZU
IPC: H04W76/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the information communication method by which information is communicated readily by reducing the communication cost as less as possible. SOLUTION: Membership terminals 1a, 1b receiving service of information such as a confront type game application from a common server 2 via a communication line release the communication line and enter information for the confront type game application in a state of off-line. As a result of the entry, transmission information Ta sent from the membership terminal 1a to the membership terminal 1b that is the game match opposite party is sent to the common server 2 by using a pseudo call reception service through a telephone network and the common server 2 sends it as transmission information Rb by the pseudo call reception service to the membership terminal 1b that is the game match opposite party.  Similarly, transmission information Tb sent from the membership terminal 1b to the membership terminal 1a is sent to the common server 2 by using the pseudo call reception service and the common server 2 sends the information as transmission information Ra to the membership terminal 1a that is the game match opposite party by using the pseudo call reception service.
Patent JP-H05253668-A (JP)
Title: Pipe sealing and welding method and equipment therefor
IPC: G21C21/02
Filed: 1992-03-13
Abstract: PURPOSE:To obtain the pipe sealing and welding method and its equipment capable of preventing the occurrence of blister defects, press-in defects, etc., at the time of welding. CONSTITUTION:Solid material and gas or only gas are filled into a pipe whose one end is sealed and afterward, an end plug 6 is fitted on an open end of the pipe. In subjecting the end plug and the pipe to hermetically sealed welding, the external pressure applied to the pipe is increased by stages or continuously with the lapse of the welding time corresponding to an increase of the pressure in the pipe by welding heat.
Patent JP-H09244816-A (JP)
Title: Data controller
Inventor: NAKAMURA YASUBUMI
IPC: H04N7/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To efficiently write a large amount of data to a file without any omission, and securely and efficiently restructure data read out of the storage file. SOLUTION: The data controller is equipped with a write data distribution part 19 which distributes input data to respective files according to information of a storage medium information storage part 16, writes the data to the respective files within their maximum write sizes, and thus divides and stores the data when the data exceeding the maximum write size of each file are written and stored in a file part 15 for storage data having plural files. Further, the write data distribution part 19 writes information to a divided file information storage part 17 at writing time and a read data restructuring part 20 restructures the data read out of the file part 15 for storage data by utilizing the said divided file information.
Patent JP-S617555-A (JP)
Title: Metal machining apparatus by electron beam
Inventor: FUIRITSUPU DAARU
IPC: H01J37/24
Filed: 1985-03-22
Abstract: An installation for electron beam metalworking comprises an electron gun (1), a transformer and rectifier system producing a rectified high voltage supplied to the gun, a vacuum tube (23) disposed in the circuit and associated with means (21) sensitive to the current flowing through the circuit and adapted to interrupt the current when it exceeds a predetermined value. The circuit is characterized in that the positive terminal of the rectifier is connected to the gun anode (4) by way of earth (the reference potential) and the vacuum tube (23) associated with its current flow sensiive means (21) is disposed in the connection between the negative terminal of the rectifier (19) and the gun cathode (3).
Patent JP-H06265976-A (JP)
Title: Lens cap
Inventor: TAGAYA KEIJI
IPC: G03B11/04
Filed: 1993-03-16
Abstract: PURPOSE:To provide an integrally molded lens cap which is hardly broken even when inadvertent external force is added to a knob. CONSTITUTION:A pair of fitting members 4 is fixed at the edge part of a cap main body 2, which is molde to be circular, by an elastic supporting arm 12. Besides, they are integrally molded. On the back surface 2a of the main body 2, projection parts 20 provided near the inside of the fitting members 4 abut on the inside surfaces 4e of the fitting members 4, and the fitting members 4 are regulated so that they are not displaced in a central direction. Besides, the fitting members 4 are regulated so that they are not displaced in a direction orthogonally crossed to the surface of the main body 2 by engaging flange parts 18 projectingly provided on both left and right side surfaces 4d of the fitting members 4 with engagement parts 22 provided on the main body 2 side. By regulating the displacement of the fitting members 4 in such a way, the displacement or torsion force is prevented from being added to the arm 12 more than required.
Patent JP-H01230895-A (JP)
Title: Backfilling injection method in propulsive construction
Inventor: HATAYAMA EIICHI
IPC: E21D9/06
Filed: 1988-03-09
Abstract: PURPOSE:To contrive the increase of a propulsive distance and the miniaturization of a propelling equipment smoothly propelling a pipe body with less resistance by injecting a hardening material into a clearance, generated by a difference between a shield machine and an outside diameter of the buried pipe body, thereafter a skid into between the hardening material and the pipe body. CONSTITUTION:A shield machine 5 is propelled with a pipe body 9, and a ring- shaped impermeable film member 6 is delivered from an impermeable film member storage part 7 of the shield machine 5 coating the pipe body 9, simultaneously a hardening material 18 is injected into a clearance between the film member 6 and the pipe body 9 from an injecting port 16 of a pipe body 9a through an injection hole 16a. Next a skid 19 is forced to be press injected uniformly between the hardened hardening material 18 and the peripheral surface of the buried pipe body 9 from an injection pipe 30 through injection and extraction ports of a connection pipe 41. By pressing the film member 6 to the ground 1, its collapse is prevented, while by a fluid film of the skid 9, the pipe body is smoothly propelled.
Patent JP-S58174389-A (JP)
Title: Photodecomposable silicon compound
Inventor: HAYASE SHIYUUJI
IPC: C07F7/18
Filed: 1982-04-06
Abstract: NEW MATERIAL:A compound having a group, expressed by the formula (R is halogen, nitro, cyano, 1-5C alkyl, 1-5C alkoxyl, 1-5C acyloxyl, hydroxyl, mercapto, acetyl, allyl, etc.; n is an integer 0-4), and directly linked to the silicon atom. EXAMPLE:Trimethyl(o-nitrobenzyloxy)silane. USE:A component in insulating coating materials. PROCESS:A silicon halide compound, e.g. dimethylphenylchlorosilane, is reacted with o-nitrobenzyl alcohol in the presence of a base, e.g. triethylamine, in a solvent, e.g. tetrahydrofuran, to give the aimed compound, decomposable by light, e.g. ultraviolet light, and forming a silanol compound having the reactivity.
Patent JP-S59179002-A (JP)
Inventor: KOBASHI TERUHISA
IPC: A01B33/10
Filed: 1983-03-30
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。