baber/WOPTO huggingface dataset:
Patent JP-H08238653-A (JP)
Title: Thermo-plasticizing apparatus
Inventor: SADA YUTAKA
IPC: B29C48/395
Filed: 1995-03-06
Abstract: PURPOSE: To make a thermo-plasticizing apparatus and to enhance the heating efficiency thereof by arranging an outer screw in a barrel and arranging an inner screw in the outer screw in a relatively movable manner and arranging a heat exchange means to the outside of the barrel. CONSTITUTION: The thermoplastic resin 12 charged in a hopper 11 is supplied into a barrel 14 from a material supply port 13. The resin 12 is transferred in the spiral inner groove formed between the barrel 14 and an outer screw 15 in an A-direction by rotating the outer screw 15 and heated by a first heat exchange means 16. The partially molten resin 12 is passed through the passing holes 17 of the outer screw 15 to be transferred in the spiral inner groove formed between the outer screw 15 and an inner screw 18 in a B-direction while heated by the second heat exchange means in the inner screw 18 and stored in the leading end space part 21 of the inner screw 18 in a perfectly molten state. Thereafter, a valve 20 is opened to discharge the molten resin.
Patent JP-H0567890-A (JP)
Title: Heat dissipating device
Inventor: ITOU SATOMI
IPC: H01L23/427
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a heat dissipating device having excellent heat dissipating characteristics by dispersing the air heated in a hole from the upper surface of a block through holes of a second group, sucking the cold air of the atmosphere into holes of a first group in that case, and further conveying heat generated from inner wall surfaces for defining the holes to dissipate it from the upper surface of the block into the atmosphere. CONSTITUTION:A heat dissipating device 10 has a rectangular parallelepiped block 11. The block 11 has holes 12-19 of a first group for inducing a convention of the air and holes 20-23 of a second group. Passages for circulating vapor and liquid to be operated as functions of heat pipes are so formed in the block 11 as to extend in directions X, Y and Z. The opening ends of the passages are blocked by pins 51. Operating fluids sealed in the passages are frequently repeated to be evaporated and condensed. The liquid condensed in a heat dissipating unit is returned to a heater through inner wall surfaces for defining the passages.
Patent JP-S57158577-A (JP)
Title: Analog and digital display clock
Inventor: MORISHIMA HIDEKI
IPC: G04G15/00
Filed: 1981-03-26
Abstract: PURPOSE:To improve the operability, by displaying both an alarm set time and an alarm set mark on a digital display part, when the titled clock is operated to set the alarm. CONSTITUTION:On an analog display part 4, time is displayed, and on a digital display part 6, a calendar function, an alarm time and universal time are displayed. When an alarm set switch 40 is set, on the digital display part 6, an alarm set time is displayed forcibly, and simultaneously an alarm set mark 9 for discriminating an alarm set state is displayed. In this state, when a correction switch 110 is operated, the alarm set time is corrected.
Patent JP-H03249688-A (JP)
Title: Fitting structure of liquid crystal display unit
Inventor: NAKANO SHINJI
IPC: G02F1/1333
Filed: 1990-02-28
Abstract: PURPOSE:To easily replace a protection cover and clean a liquid crystal display unit by mounting the liquid crystal display unit in an opening part, placing the protection cover on a placing part, and providing a lock member, which locks the protection cover placed on the placing part so that the cover can be unlocked, at the peripheral edge of the placing part. CONSTITUTION:The unit holding member 11 has the opening part 14 and placing part 15 and the claw-shaped lock member 17 which has elasticity is provided integrally at the peripheral edge of the opening part 14. The liquid crystal display unit 12 is mounted in the opening part 14 and the protection cover 13 is placed on the placing part 15 above the opening part 14 to cover the surface of the liquid crystal display unit 12. When the cover is placed, a force is applied to the lock member 17 to open the member and the protection cover 13 is placed. Then the force is removed and then the lock member 17 is returned elastically to press the placed protection cover 13, which is locked so that it can be unlocked. Consequently, the protection cover can easily be replaced and the surfaces of the protection cover and liquid crystal display unit can easily be cleaned.
Patent JP-H05251506-A (JP)
Title: Electrode connecting structure and its production
Inventor: SAKATSU TSUTOMU
IPC: H01L21/60
Filed: 1992-03-04
Abstract: PURPOSE:To provide highly reliable connection without short-circuit even conductive particles are dispersed between the adjacent electrodes when an electrode pattern arranged on a substrate by fine pitch is connected with the electrode of an electronic component. CONSTITUTION:An electrode pattern 2 is arranged on a substrate 1, insulating particles 3 are electrodeposited on the sides of the electrode pattern 2 other than on the contact part on the electrode pattern 2 and conductive particles 4 are electrodeposited on the contact part on the electrode pattern 2. Pressure is applied between the electrodes to be connected through the conductive particles 4, connection is surely performed by the conduction only in the pressurizing direction and even when the conductive particles dispersed between the adjacent electrode patterns 2 are in a line, the insulating particles 3 electrodeposited on the sides of the electrode patterns 2 prevent the short-circuit in the horizontal direction.
Patent JP-S63213396-A (JP)
Inventor: URABE KENZO
IPC: H05K3/40
Filed: 1987-02-27
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-H07251040-A (JP)
Title: Hollow yarn membrane module and its production
Inventor: TANIGUCHI CHO
IPC: B01D63/02
Filed: 1994-03-16
Abstract: PURPOSE:To produce a hollow yarn membrane module simple to produce and enhanced in sealability. CONSTITUTION:This hollow yarn membrane module has such a structure that a bonded and fixed partition wall cut surface 3 bonding and fixing hollow yarn membranes 1 protrudes from the seal surface 2 of the module and a large number of hollow yarn membranes 1 are bundled to be bonded and fixed to a module housing 5 by a thermosetting resin or crosslinked rubber. The seal surface 2 is formed at the same time when the hollow yarn membrane bundle and the module housing 5 are bonded and fixed by a thermosetting resin or crosslinked rubber.
Patent JP-S51121342-A (JP)
Title: Optical fiber cable
Inventor: ISHIDA KORENORI
IPC: G02B6/44
Filed: 1975-04-16
Abstract: PURPOSE: To obtain an optical fiber cable with excellent mechanical characterristics,by embedding optical fiber, which is covered by a pipe and filled with jelly like material, between tension member and outer cover of cable with jelly like material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10239133-A (JP)
Title: Fuel meter for vehicle
Inventor: MIURA TAKESHI
IPC: G01F9/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a meter, save the space, and at the same time, improve the effect for displaying a remaining fuel for alarm, by providing a remaining fuel alarm display segment for alarming and displaying a remaining fuel inside a fuel meter symbol mark. SOLUTION: A full mark F, an empty mark E, and a fuel meter symbol mark (a gas station mark) 2 are provided on the upper left side of a bar graph 1 of an electronic display, at the lower part, and at an area close to the center on the right side, respectively. A square remaining fuel alarm display segment 4 is inserted into the symbol mark 2. The remaining fuel alarm display segment 4 has a different color from that of the fuel meter symbol mark 2 and is off normally. When the fuel meter reads below a certain amount, the remaining fuel alarm display segment 4 is turned on or is allowed to blink.
Patent JP-S52129037-A (JP)
Title: Induction heating device for cooking
Inventor: MAEHARA TADAYOSHI
IPC: H05B6/12
Filed: 1976-04-22
Abstract: PURPOSE: An induction heating device that is available for different types of cooking such as boiling and roasting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11226642-A (JP)
Title: Manufacturing line for steel plate and manufacture of steel plate
Inventor: HORIE MASAYUKI
IPC: B21D1/05
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flat and homogeneous steel plate by straightening a steel plate before cooling with inexpensive equipment without lowering efficiency and whereby uniformly cooling the steel plate of high temperature after hot rolling by on-line cooling. SOLUTION: A hot rolling mill 1, a simple roller leveler 2, an accelerating cooling device 3 and a roller leveler 4 are arranged in this order. A knockdown roll 5 being a warp straightening mechanism and leveler rolls 6 being a repeated bend straightening mechanism are provided in the simple roller leveler 2. The number of the level rolls 6 is lessened compared with the number of level rolls of the roller leveler 4. Therefore, the straightening of the degree of flatness is allowed only to the steel plate having a prescribed thickness or less in the simple roller leveler 2. Thus, the equipment cost of the simple roller leveler 2 is inexpensive.
Patent JP-S58165613-A (JP)
Inventor: KATSUSHIME ISAO
IPC: H02B13/02
Filed: 1982-03-25
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-H04319488-A (JP)
Title: Coloring matter receptor for heat sublimation printing
Inventor: RORUFU BEERUMAN
IPC: B41M5/00
Filed: 1992-02-03
Abstract: PURPOSE: To incorporate a high color density and a minimum adherence trend by forming of a support and a dye acceptor layer substantially formed of a polycarbonate disposed on the support and incorporating a predetermined structural unit in the polycarbonate. CONSTITUTION: The dye acceptor element for thermosublimation printing comprises a support and a dye acceptor layer substantially consisting of a polycarbonate arranged on the support in such a manner that the polycarbonate contains 30 to 95 wt.% of an aromatic carbonate structural units corresponding to formula I [-O-diphen-] and 70 to 5 wt.% of a structural unit of an aromatic polycarbonate corresponding to formula II [-O-polyether-X-], wherein the diphen is the residue of a diphenol containing 6 to 30 and preferably 12 to 24 carbon atoms, X is -OCO-, the polyether is the residue of an aliphatic polymer diol having a molecular weight Mn of 600 to 20,000, and X is -O-CO-.
Patent JP-H04285456-A (JP)
Title: Ac generator for ship
Inventor: YOSHIDA OSAMU
IPC: H02K19/36
Filed: 1991-03-12
Abstract: PURPOSE:To reduce insulation bushes the number of which has been conventionally the sare as that of mounting bolts by providing an insulation film between radiant fins of a diode and a bracket. CONSTITUTION:An insulation film 3-2 provided between radiant fins 1 of a diode load and a bracket 2 is entirely the same time as an insulation film 3-1 disposed between a positive side radiant fins 5 of a diode and diode positive side radiant fins 1 to insulate between diode nagative side radiant fins 1 and the bracket 2. Since the film 3-2 is thermally conductive, a two-wire type generator can be composed without loss of radiation of the diode.
Patent JP-S58164819-A (JP)
Title: Operation circuit for oil-pressure hammer and auger
Inventor: HARA SEIICHIROU
IPC: E02D7/00
Filed: 1982-03-25
Abstract: PURPOSE:To prevent the propagation of impact waves to oil-pressure motor when an oil-pressure hammer drops by a method in which an oil-pressure cylinder for driving the oil-pressure hammer and the return path of an oil-pressure motor driving an auger are mutually connected and a shuttle valve is provided to the return path. CONSTITUTION:Switch valves 5 and 6 are provided to pipelines through which oil is supplied from an oil pressure source P to an oil-pressure cylinder 1 driving an oil-pressure hammer and an oil-pressure motor 2 driving an oil-pressure auger. Also, the return paths 12 and 13 for the oil-pressure motor 2 and the oil- pressure cylinder 1 are mutually connected, and a shuttle valve 14 to prevent the propagation of pressure waves is provided between the oil-pressure cylinder 1 and the oil-pressure motor 2. Thus, the propagation of high surge pressures generated when the oil-pressure hammer drops to the oil-pressure motor 2 can be prevented and the maloperation of the oil-pressure auger can also be prevented.
Patent JP-S62203363-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKEUCHI SATOSHI
IPC: H01L21/768
Filed: 1986-03-04
Abstract: PURPOSE:To avoid any step disconnection and shortcircuit of interconnection without decelerating the operational speed of elements by a method wherein element regions in a buried contact part, a contact part, electrodes in the first layer and an upper layered interconnection connecting to said three elements are connected through the intermediary of silicide layers. CONSTITUTION:Field oxide films 22 and gate oxide films 23 are formed on the surface of a P-type silicon substrate 21 and then the oxide films 23 are selectively removed to form a contact part 24. Next, a polycrystalline silicon layer 25 is formed on overall surface while low concentration phosphorus is diffused to be patterned forming gate electrodes 26, 27. Furthermore, ion implanted layers 28, 29 to be source.drain regions are formed using the electrodes 26, 27 as masks to form a molybdenum film 30 on overall surface. Next, heat treatment is performed to form silicide layers 31a, 31b on the part where the electrodes 26, 27 are in contact with the film 30. Furthermore, an interconnection 37 is formed through the intermediary of the electrodes 26, 27 and the layers 31a, 31b. Through these procedures, whole element can be made fine avoiding any step disconnection and shortcircuit of interconnection without decelerating the operational speed of elements.
Patent JP-H01221081-A (JP)
Title: Digital video signal receiver
Inventor: KONDO TETSUJIRO
IPC: H04N19/00
Filed: 1988-02-29
Abstract: PURPOSE:To obtain an excellent received image by decoding picture element data of small bit numbers by referring to picture element data of large bit numbers around the former data when receiving a digital video signal which is compressed in good balance between the space-direction and the level-direction and transmitted. CONSTITUTION:When receiving a digital video signal which is compressed in a good balance considering not only the compression in the space-direction but that in the level-direction, an extracting means 81 extracts the data of the plural reference picture elements around the received data of a picture element on the screen, and in case the data of one of the plural reference picture elements is of bit-numbers larger than that of the received picture element data, reference picture element correcting means 82B-82E, 85B-85E decides whether the level of the reference picture element data is within the extent of the quantized level of the received picture element data or not, and if within the extent, the very reference picture element data is generated, but in case the data is beyond the extent, the upper limit or the lower limit of the quantized level of the received picture element data is generated. A correcting means 86 corrects the received picture element data by using output data from the reference picture element correcting means.
Patent JP-H08220669-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ISHIGAKI KUNIO
IPC: G03C5/31
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a high-contrast image without impairing any physical film property by incorporating a hydrazine derivative and a polymer latex having a core/shell structure in an emulsion layer and/or another hydrophilic colloidal layer. CONSTITUTION: The emulsion layer and/or another hydrophilic colloidal layer contains the polymer latex having a core/shell structure and the hydrazine derivative represented by the formula in which R1 is an aliphatic or aromatic group; R2 is an H atom or an alkyl, aryl, unsaturated heterocyclic, alkoxy, aryloxy, amino, or hydrazino group; G1 is a -CO- or -SO2 or -SO- group or the like; and both of A1 and A2 is an H atom or one of them is an H atom and the other is an optionally substituted alkyl- or aryl-sulfonyl group or optionally substituted acyl group.
Patent JP-S62205245-A (JP)
Title: Non-heattreated steel for hot forging
Inventor: NOMURA KAZUE
IPC: C22C38/00
Filed: 1986-03-04
Abstract: PURPOSE:To obtain a non-heattreated steel for hot forging in which a mixed structure of ferrite and bainite or a structure of bainite alone is formed, by subjecting a steel which is regulated into specific composition to hot forging and then to cooling. CONSTITUTION:The steel has a composition consisting of, by weight, 0.1-0.25% C, 0.1-0.5% Si, 1-2.5% Mn, 0.1-0.5% Mo, 0.05-0.3% V, <0.05% Al, and the balance Fe with inevitable impurities or further containing 0.04-0.1% S and/or 0.05-0.3% Pb. This steel is hot-forged and then cooled.
Patent JP-S62266334-A (JP)
Title: Method and device for recovering transferred heat
Inventor: YOHANESU SHIYUMITSUTSU
IPC: F24F12/00
Filed: 1987-03-03
Abstract: A body, such as a building to be heated or cooled, is surrounded by a wall structure forming two hollow spaces arranged in parallel to each other. An outer hollow space is connected to the atmosphere so that outside air can flow into the outer hollow space. A separation wall between the outer hollow and an inner hollow space has leakage paths for air to pass from the outer into the inner hollow space which is kept at a reduced pressure relative to the atmosphere to enhance an inward air flow through the leakage paths. Thus, heat passing outwardly through the wall structure heats or cools the air being evacuated from the inner hollow space, depending on the temperature gradient across the wall structure. The evacuated air passes through a heat recovery system which may be connected to a heating system of the building or to a heat storage or to the atmosphere.
Patent JP-H10229457-A (JP)
Title: Voice data recording method for phs terminal
Inventor: ITO MASAYUKI
IPC: H04W92/08
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To read contents of a recording medium in the PHS terminal externally or to record voice data for a long time speech from the outside. SOLUTION: In the case of recording voice data by a speech of a PHS terminal 1, a data port 1a of the PHS terminal 1 is connected to an external storage device 2, via a data communication cable 1b. The external storage device 2 is set in advance to a recording mode. The PHS terminal 1 is set to the mode, in which the voice data are outputted to the data port 1a by the button operation, and the voice data during a speech is transferred to the storage medium of the external storage device 2. Since the voice data of the PHS terminal 1 are left as recording, the user hears the voice again at a later data.
Patent JP-S51122498-A (JP)
Title: Cashless service device
Inventor: SUMI SEIJI
IPC: G06Q50/10
Filed: 1975-04-17
Abstract: PURPOSE: A marker device which can unlock each automatic vendor without a key by using one master tag or master card. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01220851-A (JP)
Title: Forming method of bump
Inventor: OKADA RYOJI
IPC: H01L21/60
Filed: 1988-02-29
Abstract: PURPOSE:To enable the effective baking of a printed film without heating the part except a printed film (metal fine grain film), by a method wherein, after metal powder is spread on an IC or lead wires by screen printing method, and the metal fine-grain film in the form of a bump is formed, the film is irradiated with laser light and baked. CONSTITUTION:For example, on the front surface provided with an IC chip 1, an aluminum wiring 4 and an insulator 6, a gold thin film 6 being a superior reflector of YAG laser is formed, and gold paste is printed in the form of a bump on the aluminum wiring 4 to be connected to lead wires, by screen printing method. After printing, the paste is heated at a temperature in the range wherein the IC is endurable, and organic solvent is eliminated. After that, the dried gold-printed film is irradiated with YAG laser light, and the printed film is baked to form a gold bump 3. The gold thin film 6 formed on the whole surface of IC is eliminated except the bump 3. Further, prior to the formation of a metal fine-grain film in the form of a bump, a film composed of a material having high wettability to a sintered body (that is a bump) obtained by laser light irradiation is formed on the IC or lead wires.
Patent JP-S58165396-A (JP)
Inventor: OONO MUNEO
IPC: H05K3/10
Filed: 1982-03-26
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-H02226278-A (JP)
Title: Printer
Inventor: SUGAYA HIROSHI
IPC: G03G15/08
Filed: 1989-02-28
Abstract: PURPOSE:To accurately and stably maintain toner concentration and to stably obtain high printing quality by integrating the toner supply motor rotating time during which toner supply is virtually impossible in an accumulating part and sending driving instructions in a lump later. CONSTITUTION:A toner mark 23 on a printing paper 17 is detected by a reflection type optical sensor 1 in a toner mark density detecting part 3. At the timing of when the toner mark is read out, the control part 4 of a toner supply control part 5 receives a quantified toner mark density and performs prescribed arithmetic operations, calculates the rotating time of the toner supply motor 8 and sends it to the accumulating part 6. The accumulating part 6 accumulates the toner supply motor rotating time ranging from a few millisecond to tens millisecond during which the toner supply is virtually impossible. When the ratio of the toner supply motor rotating time to the actual quantity of toner supply reaches a characteristic region where the ratio becomes linear, the driving instructions are sent in a lump to a driver 7 during the longer toner supply motor rotating time and toner is supplied to a developing unit 1 by driving a toner supply mechanism 9.
Patent JP-S55139214-A (JP)
Title: Continuous forming apparatus for rod-shaped fibrous material by heating
Inventor: HIRASAWA TAKESHI
IPC: B29C70/06
Filed: 1979-04-17
Abstract: PURPOSE: To prevent slug from being generated and attached at the inlet part of a hot forming nozzle by providing an auxiliary nozzle with a tapered conical inner surface on the inlet side of a hot forming nozzle.  
     CONSTITUTION: Cottonlike material which is made by mixing fiber and thermosetting resin or a bundle 1 of thermosetting resin fiber is drawn out of a hot forming nozzle 2 in order to form a rod-shaped fiber material 5 continuously. In this case, in order to prevent slug from being generated and attached at the hot forming entrance part, an auxiliary nozzle 8 with a tapered conical inner surface 8a is provided rotatably on the entrance side of the hot forming nozzle. The sense of the rotation can be either fixed or alternated. Thereby, slug removing operation is not needed and formed products can be obtained in uniform quality. 
     COPYRIGHT: (C)1980,JPO&Japio