baber/WOPTO huggingface dataset:
Patent JP-H10696-A (JP)
Title: Flexible hose and its production
Inventor: MIMATA TAKASHI
IPC: B29D23/18
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To produce a flexible hose high in reliability without requiring post- finish by winding a spiral covering material around the outer periphery of a thermoplastic resin hose to insert the hose into an outer cylinder and sealing both ends of the hose to heat and sofen the same and applying internal pressure to the hose from the inside to cool the hose. SOLUTION: A spring 2 made of stainless steel is wound around the outer periphery of a thermoplastic resin hose 1 and the hose 1 is inserted into an outer cylinder 3 made of stainless steel in this state. Next, one end of the hose 1 is closed by a seal material 4 made of stainless steel and the other end thereof is also sealed by a seal material 5 made of stainless steel to be connected to a pipe 6. Next, a band heater 7 is applied to the outer peripheral part of the outer cylinder 3 to heat the outer cylinder 3. When the hose 1 is softened, the band heater 7 is turned off and, at the same time, air pressure is applied to the interior of the hose from the pipe 6. Thereafter, the band heater 7 is detached to cool the hose by water or air.  When the temp. of the hose 1 approaches room temp., the hose is detached from the outer cylinder 3 and the spring 2 is detached to obtain a flexible hose.
Patent JP-2000339224-A (JP)
Title: Memory system
Inventor: NAKATSUGI YASUTO
IPC: G06F21/62
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a memory system in which no third party except a specified person is allowed to easily perform writing to a memory. SOLUTION: A writing mode signal WM is generated when potential of an input terminal 4 shows a specified state by a hardware setting circuit 5. A writing permission signal S5 is generated when a preset sequence is recognized by a sequence recognizing means 12. A writing signal WS is outputted to a flash memory 3 when the signal WM is generated by the hardware setting circuit 5 and the signal SS is generated by the sequence recognizing means 12 by a writing signal generating circuit 6A.
Patent JP-2000337269-A (JP)
Title: Sealing structure of rotary vane pump
Inventor: WATABE TOMIJI
IPC: F04C9/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure capable of efficiently preventing both of leakage to cross a seal of a rotary vane pump and leakage flowing along the seal without increasing frictional resistance of a sliding surface of the seal and without increasing seal manufacturing cost remarkably. SOLUTION: A seal 15 is constituted by alternately combining a part A to block a leaking channel q1 to cross the seal 15 by introducing pump discharge pressure and pushing a seal sliding surface S1 on a rotor and a part B to block a leaking channel along the seal 15 by blocking a gap of an outer peripheral surface SO of the seal and a casing and a gap of a sealing surface b1 on the opposite side of the seal sliding surface S1.
Patent JP-S5577431-A (JP)
Title: Automatic roller dispatcher
Inventor: KOUNO SEISUKE
IPC: B23P21/00
Filed: 1978-12-07
Abstract: PURPOSE: To make the device economical and increase its dispatching speed by retaining the rollers which have various dimensional tolerances per their dimensional tolerances and incorporating it in a retainer.  
     CONSTITUTION: The full number retainer 13 retains the rollers 10 which have been pre-classified per dimensional tolerance, in a fixed condition and per types, respectively. For example, the full number retainer 13 which retains the rollers in accordance with the dimensional tolerances of the retainer by the computer command signals is selected, slides, and sends the full number of rollers retained by itself into the guide path of the roller block 19. The chuck 24 moves upward and positions the retainer 11 around the lower part of the roller block 19. It also makes one of its retaining windows 11a face to the delivery outlet 21 of the guide path 20. As a result, the rollers 10 which change their direction at the guide path 20 are sent in the retaining windows 11a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6131735-A (JP)
Title: Vibro-isolator containing liquid
Inventor: OZAWA ISAO
IPC: F16M7/00
Filed: 1984-07-20
Abstract: PURPOSE:To effectively prevent transmission of vibration which is input at an angle with respect to the vertical direction of a vibro-isolator by varying the inclination degree of the board face of a middle board which is embedded in a cylindrical and thick resilient member of rubber constituting the side wall of a fluid chamber. CONSTITUTION:A middle board 8 is embedded in a cylindrical and thick resilient member of rubber which contitutes the wall of a fluid chamber A. The face of said middle board 8 is inclined at the specified angle theta with respect to the vertical direction of a vibro-isolator. While the spring constant Kz of the isolator in the input direction of vibration made at an angle delta with respect to the vertical direction is maintained to the specified value, the spring constant Kc in the compression direction and the spring constant Ks in the shearing direction can be adjusted to the values which are required from the designing view point.
Patent JP-H11342879-A (JP)
Title: Assembly structure for automobile door
Inventor: SORA MASAHIRO
IPC: B62D65/06
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To efficiently assemble a sub inner panel assembly to a door panel main body. SOLUTION: This assembly structure is formed out of a door panel main body 1 composed of an outer panel 12 and an inner panel main body 13, and of a sub inner panel assembly 2 in which a circuit body 22, accessories 27 to 3O, and panes of window glass are assembled with a sub inner panel 21, a bracket 3 having a guide groove 6 in the horizontal direction is provided for the door panel main body 1, a positioning projected part for the guide groove 6 is provided for the sub inner panel assembly 2, a set of guide rails for a pane of window glass is provided for the sub inner panel 21, and a guide rail 5 is provided on the bracket 3 side of the door panel main body 1. The positioning projected part is provided in one guide rail of the inner panel 21.  The positioning means 46 and 47 are provided for the lower end part of the sub inner panel 21, and the door panel main body 1, and a drop-in space for the positioning projected part is provided in the guide groove 6.
Patent JP-S6130197-A (JP)
Title: Pb signal generating circuit
Inventor: HATA SHINGO
IPC: H04M1/50
Filed: 1984-07-20
Abstract: PURPOSE:To make various PB signals vary to digital signals with small capacity of a memory and make the change and correction of a frequncy easy by synthesizing two sorts of PCM signals from each ROM to obtain PB signals. CONSTITUTION:Each specified frequency data is applied with PCM and supplied to ROM7, data for lower group, and ROM8, data for higher group and stored, and each one region for ROM7 and 8 is selected by a selecting signal, sampling timing is given to the data within the regios from counter 9. Each output of ROM7 and 8 is synthesized by an adding counter 10 to be outputted as straight line data through shift registers 21-28. Thus, 16 selection signals can be obtained based on DTMF method.
Patent JP-S6312413-A (JP)
Inventor: SAKAKI YASUNORI
IPC: B65B13/10
Filed: 1986-06-30
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。
Patent JP-H078486-A (JP)
Title: Ultrasonic transducer
Inventor: KIKUCHI FUSAKO
IPC: G10K11/32
Filed: 1993-06-23
Abstract: PURPOSE:To proide the ultrasonic transducer capable of obtaining the normal distribution type frequency characteristic and high efficiency in a wide band and obtaining the ultrasonic picture with the high depth to be tested by high resolution. CONSTITUTION:Acoustic matching layers 2 and 3 having at least one layer or more are formed on the recessed side of a piezoelectric body 1 having a recessed surface shape for a direction sending and receiving the ultrasonic wave. The uneven width is given to the 1st acoustic matching layer 2 on the side of the piezoelectric body 1 and the largest thickness is to have the thickness of one fourth of the wavelength. The almost uniform thickness of the one fourth wave length is given to the 2nd acoustic matching layer 3 on the side of a testee 5. The largest thickness of the layers 2 and 3 is made to be the one fourth wavelength so that the normal distributed type frequency characteristic can be obtained in a wide band. The ultrasonic beam can be converged into an arbitrary distance by using the curvature of the piezoelectric body 1.
Patent JP-H0751427-A (JP)
Title: Brake for ski board
Inventor: JIRU RUNOO GUU
IPC: A63C7/10
Filed: 1994-07-04
Abstract: PURPOSE: To provide a ski brake of a simple structure and high braking reliability, by providing two brake arms having control operation segments rotating and traveling between a brake operation position and a rest non-operation position around a cross sectional shaft. CONSTITUTION: This ski is equipped with brake arms 2 and 3 having two functional brake segments 4 and 5 capable of turning between a brake operation position and a rest non-operation position around pins 10 and 11 borne by a base 20 and extended in approximately cross sectional direction. The brake arms 2 and 3 are energized for return to operation positions with return springs 35 wound around actuators 12 and 13 formed as integral part thereof. According to this construction, when a ski boot is detached from the ski, the brake arms 2 and 3 are made to move to the operation positions, thereby stopping the ski tending to glide. The return springs 35 have loops 40 in the central area thereof in such a state as lowering in a direction toward the base 20, and the lower base 41 of each spring 35 is carried on the upper surface of the base 20.
Patent JP-H11301568-A (JP)
Title: Healthy pedal installation assistance device for bicycle and manufacture thereof
Inventor: SHIMODA KAZUO
IPC: B62M3/12
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To stimulate arch of the foot by installing an assistance device on a pedal for bicycle and to provide safety and easy installation and detaching. SOLUTION: A pedal 1 for bicycle that is currently used is clipped in a sandwiched form and screwed with 4 screws that are shut up to eliminate the danger. With this, everyone can do the installation and detaching.
Patent JP-S5376824-A (JP)
Title: Speaker
Inventor: IKUMA AKIRA
IPC: H04R9/02
Filed: 1976-12-20
Abstract: PURPOSE:To increase the strength of the flange part of a short ring by providing a flange part to one end of the short ring of a speaker.
Patent JP-H0812791-A (JP)
Title: Production of antifogging article
Inventor: EGUCHI YUJI
IPC: C08J7/04
Filed: 1994-07-04
Abstract: PURPOSE:To produce an antifogging article combining water resistance and antifogging properties by coating a base with a specific undercoat, heating the undercoat to cure it, and irradiating the cured coating with actinic rays while keeping the coating in contact with a specific composition. CONSTITUTION:A plastic or inorganic base is coated with a composition comprising a polymer having structural units represented by the general formula (wherein R<1> is H or methyl and R<2> is an epoxidized pendant group), a compound having at least two carboxyl groups per molecule or an anhydride thereof, a hydrophobic (meth)acrylate compound having at least two (meth)acryloyl groups per molecule, and a photopolymerization initiator to form an undercoat layer on the base. The coated base is heated to give a cured coating, which is photocured by irradiation with actinic rays while being kept in contact with a composition comprising a hydrophilic monomer having at least one (meth) acryloyl group per molecule and a photopolymerization initiator. Thus, an antifogging article is produced.
Patent JP-H0630558-A (JP)
Title: Dc-dc converter circuit
Inventor: IKEUCHI HIROSHI
IPC: H02M3/28
Filed: 1991-06-25
Abstract: PURPOSE:To make that the current standard of a coil, a rectifier, etc., small, and make possible the downsizing, and lessen the occurrence of noise, and also, achieve the zero cross switching, and reduce the peak voltage applied to a main switch. CONSTITUTION:A first capacitor C1 is connected in parallel with the series circuit comprising a DC power source Eb and a first diode D1. A resonance capacitor Cr is connected in parallel with a main switch Q1. A rectifier DD is connected to a second coil so that it may take out DC output across a second coil N2. A third coil N3 is provided, and it is connected through a main capacitor C1 and a third diode D3. Furthermore, this converter circuit is provided with a zero voltage detector 3, which detects that the voltage VQ1 across the main switch Q1 becomes nearly zero, main switch current detectors 4 and 5, which detect that the current IQ1 flowing in the main switch Q1 becomes zero, and zero cross control circuits 6, 7, and 8, which control the timing of turning on the main switch Q1 from off by the outputs of the zero voltage detector 3 and the main switch current zero detectors 4 and 5.
Patent JP-H0730395-A (JP)
Title: Logic circuit
Inventor: SUMI SHINOBU
IPC: H03K19/017
Filed: 1993-06-23
Abstract: PURPOSE:To enable high-speed operation while eliminating a through current and low suppressing power consumption. CONSTITUTION:The logic circuit consists of an inverter circuit which is constituted by connecting many stages of inverters consisting of load transistors(TR) of MOSFETs and driver TRs of MOSFETs and sequentially impresses the inverter output on the front stage to the gate electrodes of the driver TRs on the rear stage. An input signal is supplied to the gate electrode of the driver TR 22a on the 1st stage, an amplified input signal which is positive-reversed and amplified in synchronism with the input signal is supplied to the gate electrodes of load Trs 21b and 21d on the even-numbered stages, and the reversed amplified input signal which is reversed and amplified in synchronism with the input signal is supplied to the gate electrodes of the load TRs 21a and 21c on the odd-numbered stages.
Patent JP-H078190-A (JP)
Title: Frozen pizza rice
Inventor: MINEMURA HIROSHI
IPC: A23L7/10
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a frozen pizza rice having good texture and further excellent shape retaining properties without sagging a molten cheese in heating and cooking and any lusciousness caused by the amount of the cheese. CONSTITUTION:This frozen pizza rice has a formed rice body in the form of a disk, having an annular protrusion in the outer periphery of top surface and containing cooked rice and further a formed surface layer having a lower moisture content than that in the interior, an ingredient material placed on a recessed part of the formed body and a threadlike cheese placed in the recessed part on the top surface of the formed body so as to cover the ingredient material.
Patent JP-H10338840-A (JP)
Title: Method for cementing non-heat-resistant material
Inventor: NAKAYAMA MASARU
IPC: C09J5/02
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for cementing a non-heat-resistant material easily with high cementing strength. SOLUTION: This method comprises using a hardenable pressure-sensitive adhesive sheet coated with a hardenable pressure-sensitive adhesive having a composition containing an acrylic polymer, an epoxy compound and a cationic photopolymerization initiator which induces the ring-opening photopolymerization of the epoxy groups. When a non-heat-resistant material is stuck to a substrate with the hardenable pressure-sensitive adhesive sheet, the sheet is irradiated with light at a wavelength of 300-370 nm.
Patent JP-S5275259-A (JP)
Title: Electronic gun unit
Inventor: TSUKADA TAKASHI
IPC: H01J29/48
Filed: 1975-12-19
Abstract: PURPOSE:To obtain strict accuracy for the size and superior performance, by forming the triode section with evaporation method.
Patent JP-H07334495-A (JP)
Title: Device and method for processing document
Inventor: TANJI MEGUMI
IPC: G06F17/21
Filed: 1994-06-10
Abstract: PURPOSE:To improve the working efficiency and to simplify the operation by judging a page to which updating information is added at the time of printing and printing out the page to which the updating information is added. CONSTITUTION:When a printing function is selected and executed by a user, a printing menu is displayed on a display device 5. When a selection item 'updating page' in an item 'objective page' on the menu is selected, only the data of all pages in respective storage areas 3c1 to 3cn in respective frames 1 to n are outputted to a printer 7. When another selection item is selected from the item 'objective page', the data of a page specified by the selected method are outputted to the printer 7, which prints out the inputted data. After starting the execution of printing, all the updating flags of the pages whose data are outputted to the printer 7 are cleared and processing is returned to the preceding step. Since flags are set up in updated pages of a document, only the updated pages can be automatically selected and printed out.
Patent JP-H07171170-A (JP)
Title: Device for dentistry
Inventor: JIEIMUSU DEBITSUDO OUKONAA
IPC: A61C17/02
Filed: 1992-05-20
Abstract: PURPOSE: To miniaturize a dental device to allow even an inexperienced person to use it safely by arranging a connection means connecting a pressurized liquid source, a valve controlling the flow of liquid, and a means controlling the valve, in a liquid passage extending through a body. CONSTITUTION: A liquid passage 12 in a body extends between a liquid inlet 13 and a liquid outlet 14, and at the inlet 13 is a socket 15 accepting the channeled neck 16 of a cylinder containing pressurized air. At the outlet 14 is an internally channeled socket 18 accepting a curved stainless steel pipe. Inside the body 10, a valve member 22 is forced into contact with a valve seat 23 by a spring 24. The passage 12 inside the body is tilted relative to the valve seat 23 and shakes the valve member 12 relative to the seat 23, allowing the pressurized air from the cylinder to pass through it. A control plunger 25 is placed across the liquid passage 12 through a body portion 11. An annular channel 26 surrounds the plunger 25 and a return spring 27 pushes the plunger 25 upwards.
Patent JP-S6045298-A (JP)
Inventor: KIMURA SHINTA
IPC: G10L15/06
Filed: 1983-08-22
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-S6045816-A (JP)
Title: Route guide system
Inventor: FURUMURA FUMINOBU
IPC: G01C21/00
Filed: 1984-07-25
Abstract: PURPOSE:To reduce the total number of items of the guide information to be stored in a memory by representing the points which are close to each other among point groups disant far away from each other at a virtual point and replacing the information on the original point group with the information on said virtual point. CONSTITUTION:The entire road network is divided into plural territories by boundaries 501-503 among zones, sections and regions respectively. Each territory is divided into plural zones, and each zone contains a fixed number of points. Now a point 510 is defined as a starting point, the same information is obtained for each point of the zones which are far away from the point 510. Then said guide information is replaced with the guide information on a virtual key point provided in each zone. Based on this replaced information, a truck can be guided with no problem. As a result, the number of new guide information can be reduced down to just one in comparison with a case where (n) pieces of original information exist when the number of spots is set at (n) within a zone.
Patent JP-H07309232-A (JP)
Title: Vehicle body for rolling stock
Inventor: IWASAKI MITSUO
IPC: B61D17/04
Filed: 1995-06-20
Abstract: PURPOSE:To provide a vehicle body of rolling stock provided with a frame structure which is light and has enough strength. CONSTITUTION:A vehicle body is composed of a plurality of floor boards 3 built up with a lamination panel which comprises two face plates, a core material and a fringe material and a cross beam 2a arranged opposite to a floor board adjacent part of the plurality of floor boards 3 arranged closely to each other and a top faces of the adjacent floor boards 3 and the cross beam 2a are integrally joined and the vehicle body has a frame in which bottom surfaces of the adjacent floor boards 3 are respectively joined to the cross beam a.
Patent JP-S6045870-A (JP)
Title: Bus constitution
Inventor: KOBAYASHI JIROU
IPC: G06F13/40
Filed: 1983-08-24
Abstract: PURPOSE:To decrease the number of control signal generating circuits and to reduce the chip size by adding a latch circuit to a data bus of an integration circuit to secure the common use of an output control signal. CONSTITUTION:A bus latch circuit 5 consisting of inverters 1 and 2 is added to each bit line of a data bus. The input of the inverter 1 serves as a data bus line, and the output of the inverter 1 is connected to the input of the inverter 2. The output of the inverter 2 is connected to the input of the inverter, i.e., the data bus line. The circuit 5 can be provided at any position on the data bus. For instance, the contents 4-bit of a register 3B are added arithmetically to the contents 4-bit of a register 3D, and the result of this addition is transferred to a register 3C. When such an instruction is executed, the necessary control signal output has five pieces, i.e., EB, ED and WA with a cycle T2 and EA and WC with a cycle T3. A control signal circuit 8 contains a double input OR circuit, three double input AND circuits and two triple input AND circuits.
Patent JP-H06345588-A (JP)
Title: Crystal growth method
Inventor: ONISHI NORIO
IPC: C30B29/22
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a practical-quality crystal with the composition hardly fluctuated and add an impurity in a higher amt. than specified by a distribution coefficient in the single crystal growth using a molten material of incongruent composition by supplying the molten material while using a minute clearance or a micronozzle to minimize the molten material to be supplied to a crystallization region. CONSTITUTION:A discharge hole having 100-800mum diameter is provided at the bottom of a platinum crucible 4 to discharge a part of a molten material, a platinum wire 7 of 500-800mum is hung on the hole and inserted into the hole so that the projecting part is controlled to 800-2000mum. The melting of the material and the molten material temp. are controlled by the current value applied to the crucible 4. A material 5 is filled in the crucible and electrically heated. As the material is melted, the molten material is oozed out from the clearance of the insert and dropped along the platinum wire surface, and the dropped material is pulled down with a seed crystal 8.
Patent JP-H10331609-A (JP)
Title: Combined cycle power generation and device thereof
Inventor: IIJIMA MASAKI
IPC: F02C3/28
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To meet a fluctuation in power generating load and restrain a fluctuation in the operation of a partial decomposing device by forming, in respective layers, a storage tank for storing distilling portion and remainders at which coal has been decomposed partially. SOLUTION: Coal in a coal storage tank 1 is fed into a partial decomposing device 2, decomposed partially by adding heating gas 15, and separated into distilling portion 3 and remainders 4. The separated distilling portion 3 and fed into the combustion chamber 23 of a gas turbine without any touch or separated into liquid or oil portion to be stored in the storage tank 42. The obtained remainders 4 are stored in the storage tank 43 together with the remainders 4 at the decomposing device 2. The distillates are mixed with compressed air 25 in the combustion chamber 23 for combustion, so as to drive the gas turbine with the combustion gas 27. On the other hand, the remainders 4 are fed into a boiler 31 from a remainder storage tank 43 through piping 48 and are burned under the supply of air 35 to generate steam, which is fed into a steam turbine 33.