baber/WOPTO huggingface dataset:
Patent JP-S5474265-A (JP)
Title: Bulge molding
Inventor: SATOU TAKAYUKI
IPC: B21D22/02
Filed: 1977-11-25
Abstract: PURPOSE: The press molding is operated by a thermal expansion process wherein a hanging meight is placed on an extended material to be molded. EXtension of supporting member causes to the weight to exert press force on the molded material,  providing a sufficiently extended high of molding without causing breakage thereof.  
     CONSTITUTION: When a metal foil 13 and a supporting member 16 are heated, the supporting member 16 extends and pushes a weight 15 downward. The metal  foil 13 is then pressed through a spherical punch 14 and formed into a curved  shape. Since the molding operation is a thermal expansion process, the molding  pressure exerting on the metal foil 13 depends on the temperature. At low temperature of the metal foil 13, the pressure on the metal foil 13 is weak, at high temperature, the pressure is high. Thus, the exerting molding presure is adequately maintained provding sufficient elevation without causing metal foil breakage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5931615-A (JP)
Inventor: OKUYAMA SHIGEAKI
IPC: A01D46/24
Filed: 1982-08-14
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-S5842166-A (JP)
Title: Hermetic cell can
Inventor: KATOU KENZOU
IPC: H01M50/566
Filed: 1981-09-08
Abstract: PURPOSE:To secure a small, thinned cell can being excellent in charging efficiency, by removing an insulating packing, while forming a shell part housing a cell reaction substance with an insulator and hermetically sealing both top and bottom opening parts of the insulating part with conductive covers. CONSTITUTION:Welding a bottom cover 11 and a rim frame body 13 to a shell 10, a housing part for a cell reaction substance is produced and the reaction substance, or rather an anodic flux, a separator and a cathodic flux are charged into said housing part and then an upper cover 12 is connected to the rim frame body 13 by means of laser welding whereby such a cell that is excellent in insulating airtightness is thus completed. Therefore, in this shell 10, the conventional packing is eliminated and covers 11 and 12 blocking up both top and bottom openings of it are turned to electrodes each. As a result, the upper cover part and the bottom cover 11 comprising these electrodes will not bite into the shell body at all, so that charging efficiency is very good and, what is more, there is no unevenness in appearance, permitting ease of flat structure in design.
Patent JP-S6123034-A (JP)
Title: Paper feed device in electronic copying machine
Inventor: KAMEI MASAJI
IPC: B65H1/12
Filed: 1984-07-10
Abstract: PURPOSE:To make it possible to stably feed papers in such a condition that papers are uniformly held at one end on the reference line side, by enabling the force for pushing up the papers in a paper feed cassette to be adjusted, and by making the forces of left and right rollers for feeding papers different from each other. CONSTITUTION:Contact pressures P between a paper A and paper feed rollers 11 are determined by the spring constants of springs 10a, 10b connected to the associated levers 8a, 8b, and set feed-out forces Fa, Fb for feeding papers A, which are effected by the feed rollers 11. That is, the contact pressures Pa, Pb with respect to the feed rollers 11a, 11b are changed in accordance with the areas Aa, Ab of engaging sections between paper plowing pawls 2a, 2b and the paper A to determine the feed-out forces Fa, Fb. Accordingly, the paper A fed from a paper feed section may be precisely fed out along side registation reference lines, thereby it is possible to prevent accidents such as, for example, poor copying, paper jamming, etc. due to a paper shift, etc. from occurring.
Patent JP-S63317223-A (JP)
Inventor: YOOZEFU KUREENAA
IPC: B21D37/10
Filed: 1988-06-08
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-S5567426-A (JP)
Title: Preparation of adiabatic wall
Inventor: TSUKUI TOSHIMITSU
IPC: F16L59/05
Filed: 1978-11-14
Abstract: PURPOSE: To mold the adiabatic wall body in a monoblock by filling and letting foaming adiabatic material foam between the internal and the external box where they are made up respectively of heat-resisting strong material and soft foaming thin layer material and the adiabatic material is injected and foam-molded from the external box and hot air passes the surface of the internal box.  
     CONSTITUTION: The air regulator for the heat pump is made up of a heat exchanger 1 for heating and cooling, a heater 2, a fan casing 3, a cross floor fan 4, a suction grille 5, a blow-off port 6, etc. This fan casing 3 is molded in a monoblock by foam molding an internal box 7 for guiding the flow air, an external box 8 made of soft foaming thin layer material and foaming heat insulator 9 between these boxes with foaming insulation molds 18, 19 through a spacer 10 between the internal box 7 and the external one 8 at an injection port of the external box. If the deep drawn metal sheet is applied to this internal box, it can bear high temperature such as a heater, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11340517-A (JP)
Title: Semiconductor light-emitting device
Inventor: HONDA SATOSHI
IPC: H01L23/31
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To project the light emitted from the semiconductor light-emitting element of a semiconductor light-emitting device from a resin-encapsulated body with high luminance. SOLUTION: In a semiconductor light-emitting device, a reflector 11 having an inclined surface which surrounds a semiconductor light-emitting element 4 and reflects the light projected upon the inclined surface from the element 4 to a resin-encapsulated body 6 side is fixed to one main surface 1a of a substrate 1 and is embedded in the resin-encapsulated body 6. Since the light rays projected in the lateral direction from the element 4 are reflected upwards by the inclined surface of the reflector 11, the element 4 can emit light with high luminance by increasing the quantity of the light emitted upwards from the resin-encapsulated body 6, as compared with the conventional example.
Patent JP-H037631-A (JP)
Title: Selector mechanism of hinge controller for dump car
Inventor: INOUE YOICHI
IPC: B60P1/04
Filed: 1989-06-02
Abstract: PURPOSE:To allow a control cable not to actuate under an external reaction so as to prevent the malfunction by bringing the recessed curve surface part of one driven gear in slide-contact with the projecting curve surface part of a drive gear when the other driven gear is driven by a drive gear. CONSTITUTION:When a drive gear 1 is meshed with a first driven gear 2a, the first driven gear 2a is rotated in the mesh direction so as to actuate a control cable attached to a link arm 3a. In this case, since the recessed curve surface part 7d of a second driven gear 2b is brought in slide-contact with the projecting curve surface part 8b of the driven gear 1, the control cable is not actuated under an external reaction, thus preventing the malfunction. When the driven gear 1 is meshed with the second gear 2b, the action thereof is contrast with the above. Therefore the external reaction is not allowed to actuate the control cable so as to eliminate the malfunction, which improves the reliability and the operability.
Patent JP-H10330719-A (JP)
Title: Adhesive composition and bonding therewith
Inventor: MIYASOI SEIGO
IPC: C07D263/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition having good adhesion to poorly bondable plastics, especially fluororesins and being excellent in especially boiling- water resistance and resistance to weather discoloration by mixing a polyester resin with an epoxy-modified polybutadiene and an oxazoline-group-containing polymer. SOLUTION: This composition comprises 60-98 wt.% polyester resin (a) having an acid value of 3-30, a number-average molecular weight of 10,000-50,000 and a glass transition temperature of 60-98 wt.%, 1-25 wt.% epoxy-modified polybutadiene (b) and 1-25 wt.% polymer (c) containing at least two oxazoline groups in the molecule. Component (b) is a polybutadiene having at least two epoxy groups in the molecule. Component (c) is desirably a polymer of an acrylic type. This composition can be desirably used to bond a metal or a synthetic resin to a plastic film. Desirably, a fluoro resin film is used after it is subjected to surface activation treatment.
Patent JP-H10330624-A (JP)
Title: Resin composition for contour extrusion molding
Inventor: MATSUDA HIDEAKI
IPC: C08K9/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of performing a contour extrusion molding, at a low cost, excellent in mechanical strengths, and capable of producing molded products having a good skin touch feeling peculiar to a woodbased material and various shapes by blending the wood based material and a thermoplastic resin, and partially crosslinking them. SOLUTION: This resin composition for a contour extrusion molding is obtained by blending (A) a wood-based material preferably as a powdery state such as a (ligno)cellulosic material with (B) a thermoplastic resin such as a polyolefin based resin and a vinyl chloride resin, adding e.g. a radical polymerization initiator, and partially crosslinking them by a method of heating and kneading the mixture, etc. As the component (A), a chemically modified wood- based material is preferably used, and among them, those chemically-modified with a compound having a polymerizable double bond and especially with maleic anhydride, are preferable. As the blending ratio of the component (A) based on 100 pts.wt. component (B), 10-240 pt.wt. is preferable, and 25-150 pt.wt. is more preferable. As the extent of the crosslinking, approximately 3-50% is preferable as a gel fraction.
Patent JP-H11176929-A (JP)
Title: Element isolation method of semiconductor device with second pad oxide film formed through chemical vapor deposition
Inventor: KIN JOI
IPC: H01L21/762
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an element isolation method of a semiconductor device in which an oxide film formed through chemical vapor deposition is used as a stress reducing buffer film. SOLUTION: A first pad oxide film and an anti-oxidizing film are formed on a semiconductor substrate, an anti-oxidizing film pattern 120' is formed by patterning, an undercut first pad oxide film pattern 115a is formed, a second pad oxide film 130 is formed on all the surface of the semiconductor substrate 110 tasking advantage of chemical vapor deposition(CVD) process, then a spacer 135 is formed on both the sidewalls of a first pad oxide film and the anti- oxidizing film respectively, and a field oxide film is formed by thermal oxidation. At this point, silicon films are laminated to form a field oxide film without forming the spacer 135. A second pad oxide film 130 functions as a buffer film for buffering stresses during the formation of the field oxide film.
Patent JP-S5963842-A (JP)
Title: Digital communication system
Inventor: ASHIYURAFU EMU DAAHOODO
IPC: H04L12/28
Filed: 1983-08-02
Abstract: A multiple access digital communication system having fixed or variable length messages each separated into message groups, each group having messages numbered from 0 to N and in which there can optimally accommodated, on the same network a combination of both high and low duty cycle subscribers having short or long messages. The apparatus of the system includes a signal communication link comprising a two-way bus or two one-way buses, a plurality of subscriber devices, a plurality of network interface units respective ones of which couples each subscriber device to both the communication link. One of the network interface units at any one point in time is a pacer unit which sends a control message to allow all network interface units to track the number of the message on the network. Each of the network interface units in turn comprise a data processing means and means for transmitting a plurality of network messages including message segments designating such parameters as message number, destination address, and variable message length, and means for receiving the network messages including means for identifying such parameters as destination address and message number along with a means for storing the message length. In accordance with the invention operation is in accordance with multiple modes including those which permit either fixed or variable message length and which have either both or separate dedicated and contention assignments of message number.
Patent JP-H11341180-A (JP)
Title: Automatic announcing device and method therefor
Inventor: OE HIDEKI
IPC: H04Q9/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent a changeover switch from being held at an automatic announcing device side for a long period. SOLUTION: This device 11 is connected through a telephone line to a center 10. When called, a changeover switch 18 is set at a telephone set side (b) so that a telephone set 17 can be connected to the telephone line, and NO ringing communication is operated with the center. Then, the changeover switch is set at an automatic announcing device side (c), and data from a gas meter 16 are transmitted to the center 10. When the center sets set data at the automatic announcing device and the gas meter at the time of the NO ringing communication, a data end judging part 19 judges whether or not the transfer of the set data from the center is ended, and a switch changeover controlling part 20 sets the changeover switch to the telephone set side when it is judged that the transfer of the set data is ended.
Patent JP-H05329873-A (JP)
Title: Rotary molding system
Inventor: SUWA MITSUNOBU
IPC: B29C45/04
Filed: 1992-06-03
Abstract: PURPOSE:To smoothly transport molds to enhance a productivity by a method wherein a mold lower than an object temperature in an annealing station in a rotary injection molding system is again transported toward an annealing system inlet in a rotary form to be annealed. CONSTITUTION:In an annealing station 4 provided succeeding to an injecting station, a rotary transport path 13 is provided for transporting a plurality of molds 6 from an inlet toward the same inlet in a rotary form. On the transport path 13, cooling devices 14-21 are disposed. Each of the cooling devices is composed of a cooling block containing a cooling medium circulating inside and having a uniform temperature distribution and provided with a temperature measuring device for detecting a mold temperature. The molds are brought into contact with the cooling devices 14-21 to be annealed. In the vicinity of an outlet of the annealing station 4, a branching stage 33 provided with a temperature measuring device 34 for detecting the temperature of the mold 6 is disposed. A controller judges whether the mold 6 is transported again toward the inlet or toward a molded piece delivery station 5 by comparing the detection temperature of the temperature measuring device 34 with an object temperature, thereafter changing over the transport path.
Patent JP-S62294885-A (JP)
Inventor: MAYUZUMI TAKAO
IPC: F25D19/00
Filed: 1987-06-05
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-H05311552-A (JP)
Title: Jack pairing device
Inventor: WAKAMATSU SHINICHI
IPC: D04B35/00
Filed: 1992-05-06
Abstract: PURPOSE:To shorten the time required for exchange of transfer jacks A and B (hereinafter abbreviated to 'jacks A and B'). CONSTITUTION:This invented device is a device for paring two different kind sheets of jacks A and B. This device is equipped with a pair of right and left jack holders 11, a guide groove 11c capable of accommodating many jacks A and B in a line and a pushing guide 13 arranged between the jack holders 11 and designed so that the space between the left and right side surfaces thereof and the central side end surface of each jack holder 11 may be some wider than the thickness of one sheet of the jacks A and B. This device is equipped also with a jack pressure 10 for pressing the jacks A and B to the central side, a pair of right and left jack-pushing pieces 17 for pushing forward only the forefront jacks A and B pressed to the side surface of the pushing guide 13 and a receiver 14b for receiving the jacks A and B.
Patent JP-S5844522-A (JP)
Title: Instantaneous service interruption protecting circuit
Inventor: HATSUTORI MOTONOBU
IPC: H02P27/06
Filed: 1981-09-11
Abstract: PURPOSE:To keep a system at a normal state after a power supply is reset, by actuating a discharging circuit of the stored charge of a capacitor in a reset circuit by program control when a certain time elapses after the detection of an AC service interruption and then reproducing the rest signal. CONSTITUTION:When the output S2 of an AC service interruption detecting circuit 2 shows ''1'' (service interruption) at a certain time point, a timer 3 starts counting. The timer 3 is cleared when the output of the circuit 2 is set at ''0'' before the time-up. If the output of the circuit 2 is not set at ''0'' and exceeds the set time (t) of the timer 3, the timer 3 actuates a short-circuiting circuit 6 including a base circuit 4 and a transistor 5. Thus the electric charge of a capacitor C is discharged in an extremely short time. The reset signal is forcibly produced, and a reset signal producing circuit 7 works in a certain time after the power supply is reset. Then the signal is released, and a program has a start in its initial state.
Patent JP-2000327413-A (JP)
Title: Dielectric porcelain composition and porcelain capacitor using the same and its production
Inventor: FUJINO SHIGEHIRO
IPC: H01G4/12
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To attain large capacity with small size and stable characteristics in high frequency region and to realize low temp. firing by mixing CuO, MnO2, Al2O3, Bi2O3 and a glass composition into a main composition containing TiO2 in a specific ratio and the balance ZnO and inevitable impurities in a specific ratio. SOLUTION: The content of TiO2 is 25-85 mol% and the mixing quantity of CuO, MnO2, Al2O3, Bi2O3 and the glass composition are respectively 0.5-15, 0.1-10, 0-10, 0.001-10 and 0.5-10 by wt.%. As the glass composition, one kind among borate glass, borosilicate glass, zinc borate glass, zinc borosilicate glass and lead borate glass is preferable. The dense and high strength sintered compact is obtained by forming the powder into a bulk like or sheet like formed body and firing at a low temp. of 830-950 deg.C. As the capacitor is formed by laminating plural pieces of sheet like formed body on which an electrode is formed on one main surface in the thickness direction and pressing and sintering at a low temp., a low cost metal such as Ag can be used for an internal electrode to reduce cost.
Patent JP-2000325969-A (JP)
Title: Method and apparatus for neutralization treatment of acidic waste solution
Inventor: OKAMURA KIYOTAKA
IPC: C02F1/58
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To lower the residual ratio of fluorine ions in a waste soln. after treatment by charging alkaline earth metal hydroxide in an acidic waste soln. to selectively precipitate a fluoric acid component and charging alkali metal hydroxide in the waste soln. so as to raise the pH value thereof to neutralize a residual sulfuric acid component in a form dissolved in the waste soln. SOLUTION: In a first neutralization treatment process performing part 50, a first neutralizing agent wherein a main alkali component is alkaline earth metal hydroxide is charged in a waste soln. to be treated being an acidic waste soln. so as to selectively precipitate the fluoric acid component in the waste soln. to be treated in a form of alkaline earth metal fluoride to perform first neutralization treatment.  In a second neutralization treatment process performing part 51, a second neutralizing agent wherein a main alkali component is alkali metal hydroxide is charged in the waste soln. to be treated after the completion of the first neutralization process so as to make a pH value higher than that of the first neutralization treatment process to perform a second neutralization treatment process for neutralizing the sulfuric acid component remaining in the waste soln. to be treated in a form dissolved in the waste soln. as alkali metal sulfate.
Patent JP-H09324977-A (JP)
Title: Refrigerator
Inventor: SANO TAKASHI
IPC: F25D19/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable generation of enough air amount even with a complicated air passage and prevent heat dissipation performance form being lowered owing to adhesion of dust, etc., by exhausting warm air in a machine chamber to the outside with the aid of a centrifugal fan configured to provide large static pressure and a spiral casing provided around the centrifugal fan. SOLUTION: A radial blade centrifugal fan 6 is used, to which a fan motor 7 is directly coupled. A spiral casing 8 is provided around the fan 7. In the construction, air sucked from a suction grill 3 on a front machine chamber cover 2 flows in from a suction hole 4, and heat exchanges with a condenser 5 and a compressor 9. Then, the air is exhausted from an exhaustion grill 10 through the spiral casing 8 to the outside of the machine chamber. Thus, with use of the centrifugal fan 7 having large static pressure configuration, the air amount is prevented from being reduced even when air resistance is increased on a dust adhering air passage and a complicated air passage, and hence effective heat radiation is ensured.
Patent JP-H05336280-A (JP)
Title: Picture processor
Inventor: AIBA YOSHINOBU
IPC: H04N1/21
Filed: 1992-06-03
Abstract: PURPOSE:To output a series of plural pictures from a reception side even if a DF jam is generated on a transmitter side. CONSTITUTION:An image forming device with communication function on the reception side stores a series of original pictures sent from the transmission side in a memory 6. In a printer 7, in the case of occurring an abnormality on the side of transmission in receiving a series of original pictures, information indicating the interruption of transmission is received from the transmission side, and a telephone line 20 is disconnected so as to interrupt the communication. When the communication of a series of original pictures is restarted and all the original pictures are stored in the memory 6, a series of original pictures stored in the memory 6 can be visually formed.
Patent JP-S631072-A (JP)
Title: Thin-film field-effect transistor
Inventor: ITO HIROSHI
IPC: H01L27/12
Filed: 1986-06-20
Abstract: PURPOSE:To inhibit the deterioration and variation in characteristics generated by an interface level formed on the interface, and to obtain an FET having excellent electrical characteristics by constituting an interposition layer having a predetermined energy-band gap value between a semiconductor layer and a gate insulating film. CONSTITUTION:Mo is sputtered onto a glass substrate 11 to shape a gate electrode 12. SiOX 13 is deposited as a gate insulating film. An SiN film 14 is deposited onto SiOx 13. a-Si 15 and n<+> a-Si 16 are deposited. An a-Si island is formed as a Tr section, and Mo and Al are evaporated to shape source-drain electrodes 17 (17a, 17b). An<+> a-Si in a channel section is removed through chemical etching. Since the graded layer 14 (thickness of 5-100nm), an energy-band gap value of which is increased toward the insulating film 13 from the a-Si layer 15, is interposed between the gate insulating film 13 and the a-Si film 15, traps by an interface level are decreased, thus improving electrical characteristics.
Patent JP-S6034511-A (JP)
Inventor: HATSUTORI ICHIROU
IPC: F16B39/01
Filed: 1983-08-03
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。