baber/WOPTO huggingface dataset:
Patent JP-2000206737-A (JP)
Title: Two-component developer
Inventor: YOSHIZAKI KAZUMI
IPC: G03G9/107
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a two-component developer having high developing ability and using an electrophotographic carrier that effectively prevents spending by which a toner film is formed on the surface of the carriers and is so excellent in durability that superior characteristics are not impaired even by long- term use. SOLUTION: The two-component developer contains a magnetic resin coated carrier with magnetic carrier core particles having at least a resin binder and fine magnetic material particles and a resin coating layer disposed on the surfaces of the magnetic carrier core particles. The resin binder is a thermosetting resin having benzene rings. The resin coating layer contains a resin having phenyl groups and a reactive amino compound having an amino group as a functional group. The 50% average particle diameter of the developer on volume basis is 10-50 μm, and the fluidity is 20-60 sec/50 g.
Patent JP-H05189602-A (JP)
Title: Automatic book reader
Inventor: TAZAKI KATSUSHI
IPC: B42D9/06
Filed: 1992-01-10
Abstract: PURPOSE:To prevent the generation of the turning of a page or the movement of an original by moving two adhesive image sensors from the center of a booklet original to both the end parts respectively in the reverse directions to control the scanning of the original. CONSTITUTION:The adhesive type image sensors 11, 21 with sticking members are moved down on both the sides of a page boundary C2 of an opened booklet original B2 set up on an original board 50 and pressed against the surfaces of pages B21, B22 to stick them with air. Then the sensors 11, 21 are respectively moved to the end parts of the pages B21, B22. Namely the pages B21, B22 are scanned in their stuck and pulled states. After ending the scanning, the air of the sensor 21 is cut off to release the page B22, the sensor 11 is moved in the (i) direction, and when the sensor passes the boundary C2, its air is cut off and the pages are turned. Since the frictional force of the two sensor 11, 21 with the original B2 are mutually cancelled in the reverse directions, the movement of the original B2 and the rolling or warp of page are not generated.
Patent JP-H09197976-A (JP)
Title: Display panel holding structure
Inventor: KASANO KAZUHIKO
IPC: G09F9/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold a display panel stably at low cost. SOLUTION: This display panel consists of a couple of frames 1 and 2 which have at least couples of rail grooves 3, 4, and 5 on their opposite surfaces and are sectioned almost in a channel section and arranged having the rail grooves 3, 4, and 5 opposite each other, a printed board 9 which has a fluorescent display tube 9a that is inserted into the couple of rail grooves 4 and displays information as a pattern at least on the front side, and frame holding plates 11 and 12 which are arranged fixedly on the lengthwise end surfaces of the couple of frames 1 and 2 with screws 13 and 14.  Consequently, the printed board 9 is fixed and arranged while held in the couple of the opposite rail grooves 4, so the printed board 9 having the fluorescent display tube 9 is never curved by the weight of the fluorescent display tube 9a or the force of the fitting process, so that the danger of breakage due to vibration, a shock, etc., is reduced.
Patent JP-S57116176-A (JP)
Title: Power obtaining unit utilizing natural water flow
Inventor: KITABAYASHI SEIICHI
IPC: F03B17/06
Filed: 1981-01-12
Abstract: PURPOSE: To obtain a large power preventing a turbulance flow by a method wherein several pieces of arm shafts directly crossing the rotary shaft are arranged in mutual crossing and an axial type hydraulic prime mover holding two blade plates in the fixed angle holding the rotary shafts between those arm shafts is arranged.  
     CONSTITUTION: A floating body 2 is fixed on the upper rim of a base 1 to be floated on the water surface and be moored at the sea bottom through a mooring wire 3. An arm shaft 8 crossing directly a rotary shaft 4 horizontally fixed on the base 1 along the water stream is mutually crossed, and several pieces of the shafts are dispersedly fixed in free rotation with necessary interval. Each  side of two blade plates 9 of equal size is attached to the arm shaft 8 to form a series of vane wheel 10 so that they may be held in the fixed angle holding the rotary shaft 4 between those arm shafts 8. Thus, increase in power and prevention of occurrence of useless resistance caused by the turbulence flowing on each blade 6 can be attained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60146775-A (JP)
Inventor: SUZUKI TAKUROU
IPC: B60G17/015
Filed: 1984-01-10
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-S5286904-A (JP)
Title: Supplying raw material in pan type pelletizer
Inventor: IWABUCHI HIROSHI
IPC: C22B1/14
Filed: 1976-01-16
Abstract: PURPOSE: In pelletizing powder Cr ore of wide range characteristic by pan type pelletizer, good quality pellets of various size are made simply with free arrangement without the stop of pan operation because the raw material is supplied by specialized method. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03207567-A (JP)
Title: Tilting type die casting machine
Inventor: UCHIKOSHI AKIO
IPC: B22D41/06
Filed: 1990-01-10
Abstract: PURPOSE:To freely set a velocity pattern for pouring molten metal and to control the velocity to the value following up to the set value by inputting a promoting velocity pattern for cylinder stored in a memory and the detected positional signal of cylinder and controlling. CONSTITUTION:A proportional electromagnetic type flow rate control valve 81 for controlling the promoting velocity of cylinder 2 for tilting a tilting frame 12 is controlled with an NC controller 6 and a position detector 3 having an encoder rotating through rack and pinion and detecting the promoting position of cylinder 2 while being driven together with cylinder 2 is arranged and feedback is executed to the NC controller 6 and the control is executed with closed loop. Therefore, by using the NC controller 6 to a control unit 5 for tilting velocity control in a tilting type die casting machine, position of the promoting velocity pattern and data of the velocity can be optionally set and degree of freedom in the setting is drastically improved.
Patent JP-S61164685-A (JP)
Inventor: SHIBATA HAJIME
IPC: B08B3/12
Filed: 1985-01-14
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-S62163807-A (JP)
Title: Pneumatic radial tire for bicycle
Inventor: AMAYA HIDEKI
IPC: B60C11/00
Filed: 1986-01-13
Abstract: PURPOSE:To moderate stress and to prevent generation of a crack from a tread end, by arranging the maximum width end position of a belt to a center side from a position, where a normal is erected from the tread end, so that a distance in the axial direction to a tread external surface is ensured. CONSTITUTION:A tread is constituted of a central part with large wearing resistance and both side parts with rich weather resistance, further the both side parts are formed into the physical property and composition substantially equal to a side tread. While a boundary, formed between the central part and the both side parts as viewed from a cross section of the tread, is arranged to the inner in a radial direction from a tread width end in the external surface of a tire, further means directional extension lines of a boundary surface in the both sides are divided in a range intersecting each other in the tire. Further an outer end part in the radial direction of the side tread interposes between a belt end part and a carcass so that a contact amount of the outer end part with the belt end part obtains at least 5% or more a tread width. while an outer end in the axial direction of a belt is arranged to the inner or the like in the axial direction, further a specific distance in the axial direction is set to 5% or more the tire tread width.
Patent JP-H10194017-A (JP)
Title: Guide rail and its manufacture
Inventor: YAMAGATA KIYOSHI
IPC: A47H1/04
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail and its manufacturing method with improved appearance, lowered sliding noise when a slide member is moved, and lessened foreign matter entering through the opening. SOLUTION: A pair of synthetic resin made cover members 3 are joined to a metal made guide rail body 2 including a hollow 2a in its interior so as to cover an opening 2e of the guide rail body 2 and the contact of the inside edge of a bent portion 3b with a slide member 4 protruding beyond the opening 2e when the slide member 4 moves in the interior of the hollow 2a from a gap 3e between the bent portions 3b of the pair of cover member 3 through the opening 2e allows the slide member 4 to move by the bent portions 3b elastically bending upward and enlarging the gap 3e enabling the slide member 4 to make a smooth slide.  Appearance of the guide rail can be improved by the opening 2e being covered with the bent portions 3b restoring to their original configuration after passage of the slide member 4, the sliding noise produced from the opening 2e can be lowered and entering of foreign matter into the hollow 2a through the opening 2e can be lessened.
Patent JP-H06212618-A (JP)
Title: Increasing method of horizontal resistance of pile
Inventor: TSUCHIYA TOMIO
IPC: E02D27/28
Filed: 1993-01-13
Abstract: PURPOSE:To increase the horizontal resistance of a buried pile in a pile foundation. CONSTITUTION:A poor subsoil is improved extending over a horizontal range B1 in the extent of several times as large as a pile diameter B2 and a depth range L1 in the extent from several times to several dozen times as large as the horizontal range in peripheral grounds near the pile heads of buried piles 1 driven to the poor subsoil, and the horizontal resistance of the piles is increased by ground improved sections. Accordingly, the grounds near the pile heads are improved in spite of the minimum pile diameter B2 corresponding to vertical bearing power, thus suppressing the cost increase without augmenting the pile diameter and the number of the piles, then elevating the horizontal resistance of the piles.
Patent JP-S62162010-A (JP)
Title: Production of polyvinyl alcohol fiber of high tenacity and elasticity
Inventor: NARABAYASHI SHUNPEI
IPC: D01F6/14
Filed: 1986-01-10
Abstract: PURPOSE:A specific polyvinyl alcohol (PVA) is dissolved in a solvent mainly consisting of dimethyl sulfoxide and subjected to dry-wet spinning to form gel fiber, then, the gel fiber is drawn to give the titled fiber of high strength and elasticity. CONSTITUTION:PVA of more than 1,500 polymerization degree is dissolved in a solvent mainly consisting of dimethyl sulfoxide to prepare a spinning dope. The dope is subjected to dry-wet spinning into a coagulation bath mainly containing methanol at a temperature lower than 25 deg.C to form gel fiber. The gel fiber is drawn by means of heaters and other devices to give the objective fiber.
Patent JP-S59129314-A (JP)
Title: Manufacturing of nozzle for combustion unit
Inventor: KADOI JIYUN
IPC: F23D11/38
Filed: 1983-01-17
Abstract: PURPOSE:To keep heat-resistant and anti-corrosion characteristics of a nozzle by a method wherein material acting as a main body of nozzle is applied as a die and alloy forming a covering layer is die casted into the die, welded and then a cutting process is applied thereto. CONSTITUTION:A die 1 is heated in advance in an electric furnace 3. During this preheating operation, reducing molten flux 2 is applied not to oxidize the inner surface of the die 1. Then, heat-resistant alloy 5 acting as the covering material is molten in a high frequency induction heating type melting furnace 4 and then poured into the die 1. After this operation, the material is cut to the desired shape to make a finished product 7 having a covering layer 7' made of heat- resistant alloy. Thus, at an interface layer between the die acting as a mother material and the molten metal acting as covering material is formed a quite thin diffusion layer, so that the constituents of the mother material and the covering material may not be excessively varied and heat-resistant and anti- corrosion characteristics can be assured.
Patent JP-H04243417-A (JP)
Title: Printer control system for information processor
Inventor: AOKI KATSURO
IPC: G06F3/12
Filed: 1991-01-18
Abstract: PURPOSE:To enable exclusive use of and burglary prevention for a printer by utilizing device number in the control of printing. CONSTITUTION:At the time of execution of a printing processing, a printing control firmware 2 prepares printing data, and applies the device number read from a device number switch 3 to the head of a printing data stream when it transmits the data to a small printer 4. A printer control firmware 5 within a small printer 4, when it detects the receiving data, reads the device number from the device number switch 6, compares it with the device number data within the received data, and conducts the printing processing in the case of coincidence.
Patent JP-H11200650-A (JP)
Title: Wholesale market facilities
Inventor: UCHIYAMA HIDEHARU
IPC: B65G1/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide wholesale market facilities capable of effective operation and easy expansion in future. SOLUTION: A warehouse 1 is arranged at one end, an auction room 2 is arranged adjacent thereto and a cargo handling zone 3 is arranged adjacent thereto. A carrying device 5 is formed with a warehousing line 5a into the warehouse, a main line 5c ranging from the warehouse around the auction room to the cargo handling zone, a sorting line 5d ranging over the main line, a number of branching lines 5e branching from the sorting line and a sample carrying line 5b ranging from the warehouse via the auction room and combined with the main line. An automatic high-rise warehouse is suitable as the warehouse. The warehouses and the carrying devices are provided in two sets and each set of warehouses and carrying devices are independently, operatively and properly combined to be operative. A wholesale store zone 4 is provided at the other end.
Patent JP-H06215009-A (JP)
Title: Card processing system
Inventor: WATANABE SHUNICHI
IPC: G06Q50/00
Filed: 1993-01-14
Abstract: PURPOSE:To speedily find out illegal shopping-around to continuously perform transaction processing less than a lower limit amount with the card of any multiple debtor customer or any stolen card, etc. CONSTITUTION:A controller 2 is provided with a shopping check file 8 for storing the total of transacted amounts per day for each card. When transaction data are inputted from a CAT and the transacted amount is less than the lower limit amount, retrieval at the check file 8 is performed together with retrieval at a negative file 7 and when the accumulated amount of the relevant card is stored, this accumulated amount is updated with the transacted amount this time. When this updated accumulated amount exceeds a previously decided fixed amount, card data are transmitted from a high-order communication part 9 to respective card companies.
Patent JP-S59128519-A (JP)
Title: Manufacture of electrooptical device
Inventor: ARAKI RIYOUSUKE
IPC: G09F9/30
Filed: 1983-01-14
Abstract: PURPOSE:To accumulate and hold a charge in each picture element electrode and to perform a liquid crystal display by performing anodic oxidation of metal forming an insulator performed selectively by an insulator film formed to a specified shape, and using a nonlinear (MIM) element having a structure of metal-oxide film-metal. CONSTITUTION:An end 19 of Ta wiring immersed in a citric acid solution of an MIN panel substrate for external connection at both ends 18, 19 of Ta wiring is covered with an insulator 20 to prevent anodic oxidation. Ta is vapor-deposited on a glass substrate to form a thin film and etched selectively to a specified shape. After forming an anodic oxidation resist pattern, anodic oxidation is performed. After removing this resist and drying, ITO (indium tin oxide) is provided in a specified shape to form a transparent electrode. After further drying, a Cr film is formed at thickness of about 6,000Angstrom  to form an electrode of MIM element. An MIM substrate is manufactured by forming by photoetching to a specified shape to obtain connection between the transparent electrode and MIM element.
Patent JP-H02185600-A (JP)
Title: Fluorinated hydrocarbon mixture
Inventor: MORIKAWA SHINSUKE
IPC: H05K3/26
Filed: 1989-01-13
Abstract: PURPOSE:To obtain the title composition which can be used as a chlorofluorocarbon substitute, has excellent characteristics as solvent, and has an azeotropic point by mixing 1,1-dichloro-2,2,3,3,3-pentafluoropropane with chloroform. CONSTITUTION:The title composition is formed by mixing 1,1-dichloro-2,2,3,3,3- pentafluoropropane with chloroform at a weight ratio of preferably (55 to 95):(5 to 45), still preferably (70 to 95):(5 to 30).
Patent JP-H11198398-A (JP)
Title: Toner density sensor, ink jet head employing it, developer and image forming apparatus
Inventor: SHIMA KAZUO
IPC: G03G15/11
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner density sensor comprising a light emitting element and a light receiving element in which correct density can be detected easily even for a developer having extremely low transmittance. SOLUTION: A toner density sensor comprises a mixing chamber 5 disposed on the outside of a developer tank 1 and a tank 3 containing a diluting liquid composed of the basic material of a developer 2 while being coupled therewith, respectively, through a valve (1) and a pump (1) and through a valve (2) and a pump (2) which are controlled by a control driver 17. A circulation channel 13 including a pump (3) is formed at a part of the mixing chamber 5 and a transparent cell part 14 for measuring the quantity of light transmitted through the fluid flowing through the channel 13 is disposed in the channel 13. Furthermore, a light emitting element 15 and a light receiving element 16 are arranged on the opposite sides of the transparent cell part 14.
Patent JP-S62163153-A (JP)
Title: Restoration processing system for deleted file
Inventor: YOSHIMORI MIKIO
IPC: G06F12/00
Filed: 1986-01-13
Abstract: PURPOSE:To easily restore the contents of an original constitution in case a deleted file is restored and used again by clearing a deleted display field after the original contents of the deleted field is buried in another field. CONSTITUTION:When a file is deleted, the following processing is carried out to a file entry 2 to be deleted. That is, the whole or a part of a field 6 are compressed excepting for a deleted display field 5. Thus the field 6 is turned into a field 9 and an idle area 10 is secured in the entry 2. Then the contents of a table of the field 5 are shifted to the area 10 and the deletion display is carried out in the field 5 to secure a field 8 where the deletion display is through. When the file is restored, the contents of the area 10 are sent back to the field 5 against a deletion file entry 7 to be restored. Then the field 9 is extended to be reset to the original contents of the field 6. Thus the entry 2 is restored.
Patent JP-S5389678-A (JP)
Title: Screening method of gunn diodes
Inventor: SUZUKI TAKESHI
IPC: H01L47/02
Filed: 1977-01-18
Abstract: PURPOSE: To screen Gunn diodes having reliability from the gradients of change ratios of relative change amounts of breakdown voltages to temperatures. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59129757-A (JP)
Title: Material for composite roll with superior heat crack resistance and wear resistance
Inventor: FUJITA HIDEO
IPC: C22C37/00
Filed: 1983-01-12
Abstract: PURPOSE:To obtain a material for a composite roll with improved heat crack resistance and wear resistance by specifying the amounts of C, Si, Mn, Ni, Cr, Mo and V in a steel material and by especially increasing the amount of Mo. CONSTITUTION:This material for the outer layer of a composite roll consists of, by weight, 1.0-2.0% C, 0.2-2.0% Si, <=1.5% Mn, <=3.0% Ni, 2-5% Cr, 3-10% Mo, <=2.0% V and the balance Fe with impurities. Mo in the principal part of the roll material forms carbide with high hardness, improving the wear resistance and providing softening resistance in heat treatment for strain relieving. The alloy roll material having said composition has superior heat crack resistance and wear resistance as the material of the outer layer of a composite roll, so troubles such as a deficiency of caliber are not caused.
Patent JP-H076695-A (JP)
Title: Saddle coil for cathode-ray tube deflection device
Inventor: FURIIDORITSUHI NERU
IPC: H01F41/08
Filed: 1994-01-20
Abstract: PURPOSE: To attain a method to easily manufacture a self supported saddle coil with high deflection sensitivity. CONSTITUTION: A winding receiver 10 having a slot 14 for wire binding and chambers 16.o, 16.u for a winding head by inserting segments 12.1, 12.2 to a base body 11 having a cut-out in a half trumpet shape cut off at a plane passing a center line. Then, winding is performed by positioning a winding wire covered with a thermoplastic plastic material to a slot and chambers, and a winding nozzle that supplies the wire is positioned in a basically opposite area of the winding receiver 10 where the wire is arranged to the slot and inside the chambers. Then, the wire is heated up to a temperature higher than a softening temperature of a cover of the thermoplastic plastic material. Finally, a cooled and combined winding is removed from the winding receiver 10, and then take up a formed body used when winding by the winding receiver 10.
Patent JP-H07212281-A (JP)
Title: Frequency characteristic measuring instrument for communication line
Inventor: HIRAIKE HITOSHI
IPC: H04B3/46
Filed: 1994-01-20
Abstract: PURPOSE:To automatically measure the frequency characteristics of a communication line while matching the timing of the oscillator side and the level meter side. CONSTITUTION:A hit detector 5 sets the measuring time of a level meter 4 at a time interval Tb and detects the hit of an oscillator 1 from the output of the level meter 4. A controller 2 transmits a frequency fa from the oscillator 1 at a time interval Ta (Ta>Tb) and while the level meter 4 receives the frequency fa, the output of the oscillator 1 is hit just at a time interval Tc (Tc>2Tb). After the time interval Tc, the oscillation frequency of the oscillator 1 is changed and transmitted to a communication line 3 at every time interval Td (Td>Tb) and after the lapse of a time interval Te (Te>=Tc) after the lapse of the next measuring time of the level meter 4 from the hit detection of the oscillator 1 at the hit detector 5, the level meter 4 measures the oscillation frequency of the oscillator 1 at every time interval Td.
Patent JP-S60149274-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MISAWA IKUO
IPC: G11B15/02
Filed: 1984-01-17
Abstract: PURPOSE:To cut automatically a CM (commercial) part and to attain video recording of the program contents only by providing a CM code separating circuit, a mode selecting circuit and a control circuit which stops temporarily the recording and releases this stop mode in accordance with the output of said selecting circuit. CONSTITUTION:A CM identification signal is separated from an input video signal by a CM-CODE separating circuit 1 of a magnetic recording/reproducing device. The presence or absence of said identification signal is discriminated by a CM-CODE discriminating circuit 2 and according to the output of the circuit 1. Based on the result of decision of the circuit 2, a mode selecting circuit 3 selects a recording pause mode or a recording mode. When the recording pause mode is selected in a CM broadcast reception mode, this selection output is sent to an REC/PLAY/PAUSE control circuit 4. The circuit 4 delivers a control signal for the temporary stop of recording. When a CM broadcast is over, the circuit 3 selects a recording mode and sends it to an REC/PLAY/PAUSE release control circuit 5. Then the circuit 5 delivers a control signal for release of the pause mode.