baber/WOPTO huggingface dataset:
Patent JP-H01167674-A (JP)
Title: Manufacture of semiconductor acceleration sensor
Inventor: HASHIMOTO HIROKAZU
IPC: H01L41/08
Filed: 1987-12-24
Abstract: PURPOSE:To form a beam part which has the shape and thickness of a diffused resistor pattern by forming the diffused resistor pattern corresponding to the beam part on one surface of a semiconductor substrate and etching it from the other surface of the substrate. CONSTITUTION:On both surfaces of the n type Si substrate 1, SiO2 films 4 and 5 are formed, an H-shaped window 12 is bored in the film 4, and B is diffused to form a p type diffused resistor layer 13. At this time, the resistor layer is formed in the same shape with and to the same thickness with the cantilever beam part 13. Then windows 14 and 15 for forming a weight 1c are formed in the film 5 and etching is carried out by using KOH, etc., until they penetrate the substrate 1 to its top surface. The etching rate decreases in the diffused resistor layer 13, so the diffused resistor layer 3 is left as a cantilever beam. Then the thickness of the beam part 13 can be set by diffusion depth, so the thickness of the beam part 13 is made small and reduced in variance and the sensor which has good sensitivity and uniform characteristics can be manufactured. The resistor layer 13 operates as a strain gauge.
Patent JP-H01166795-A (JP)
Title: Production of wristwatch band
Inventor: KITO HIRONOBU
IPC: A44C5/10
Filed: 1987-12-24
Abstract: PURPOSE: To prevent a defective article from being generated by dislocation while saving labor for previously cutting and aligning core materials by providing band materials while holding the sheet-shaped core material between front and rear materials, and interpolating the core material on the stage of forming an adhesive part. CONSTITUTION: Band materials 22 and 23 for short side and long side bands are provided while holding and overlapping core materials 20A and 21A between front materials 6A and 7A and rear materials 8A and 9A. Next, adhesive parts 24 and 25 along with the outer corners of bands are formed by performing die pressing adhesion due to high-frequency fusing from the direction of respective front materials 6A and 7A to the respective band materials 22 and 23 while using a press die having a shape along with the outline of a band form. The sections surrounded with these adhesive parts 24 and 25 finally become band parts 26 and 27 as the short side and long side bands.  Next, punch dies 15 and 17 having forms along with the respective adhesive parts 24 and 25 are prepared while being formed on the respective band materials 23, the adhesive parts 25 formed on the band materials 23 are respectively cut and the respective band parts 26 and 27 are punched.
Patent JP-H09141086-A (JP)
Title: Device for charging liquefied carbon dioxide into the deep sea
Inventor: OZAKI MASAHIKO
IPC: C01B32/50
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To efficiently heat up liquefied CO2 under charging with a device for charging the liquefied CO2 into the deep sea. SOLUTION: A large-diameter part 2 is formed in the upper part of a pipe 1 for charging the liquefied CO2 . The length (m) of the large-diameter part 2 is so set that the large-diameter part 2 exists at a relatively high point of the sea water temp., by which the time required for the liquefied CO2 under charging for passing the point of the high sea water temp. is prolonged. The liquefied CO2 under charging is thereby efficiently heated up and the freezing in the outlet part of the charging pipe is prevented.
Patent JP-H09229531-A (JP)
Title: Automatic drink supply device for refrigerator
Inventor: GO YOSHIHIDE
IPC: F25D25/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To always supply the sufficient quantity of drink by providing a supply pipe for supplying drink to a vessel, an opening and closing valve provided in the supply pipe and a control means for deciding a water level in the vessel based on a sensing signal supplied from a water level sensing means. SOLUTION: When a vessel 50 is inserted into a drink vessel housing chamber 30, the inlet pipe 52 of the drink vessel is connected to a connecting part 32a under the pressure thereof. When the pipe is completely connected to the connecting part, a lead armature 37 is closed by a permanent magnet 54 to inform a control part that the vessel 50 is located at a prescribed position. Then, after the control part recognizes whether the vessel 50 is provided at the prescribed position, it opens a solenoid valve 34 to supply city water to the vessel 50. A water level sensor 36 senses the water level at prescribed time intervals and provides it to the control part. The control part decides the water level in the vessel 50 based on a signal from the water level sensor 36, and closes the solenoid valve 34 to stop the supply of the city water when the water level reaches a reference water level.
Patent JP-H06173096-A (JP)
Title: Surface treatment tank for flat plate-shaped work
Inventor: TANAKA TAKAYUKI
IPC: C25D13/22
Filed: 1992-12-09
Abstract: PURPOSE:To effectively shield one surface of a flat plate-shaped work to make surface treatment thereof by bringing a shielding plate in approximately tight contact with one surface of the work by the weight of the flat plate-shaped work. CONSTITUTION:The shielding plate 11 is positioned to a standby position P2 via a parallel motion link mechanism 15 by the buoyancy acting on respective floating members 32 for opening and closing the shielding plate. An attaching and detaching mechanism 31 positions the shielding plate 11 existing thus far in the standby position P2 to a shielding position P1 with the moving power of a lifting member 22 as a driving source when the flat plate-shaped work W is imposed on the lifting member 22 and is immersed into an in-tank treating liquid. As a result, the flat plate-shaped work W is subjected to the surface treatment in the state of sufficiently shielding the one surface of the flat plate- shaped work W by the shielding plate 11. The need for making the equipment larger in size and more intricate is thereby eliminated and the handling property and reliability are improved.
Patent JP-H02175036-A (JP)
Title: Multiple seaming method for square can
Inventor: KAWAMATA SEIJI
IPC: B21D51/30
Filed: 1988-12-26
Abstract: PURPOSE:To impart a sufficient reaction against external force by executing seaming in multiple at the time of seaming a flange end edge of a can drum into a peripheral edge bent part of an end plate. CONSTITUTION:A stage for inserting a flange end edge 1a of a can drum 1 into a peripheral edge bent part 2a of an end plate 2, and a stage for bending the end edge 1a to the lower part by about 90 degrees and winding up the bent part 2a by about 90 degrees are executed. Subsequently, a stage for winding an insertion part 1b and a base part of the bent part 2a into semicircles 1c, 2c, and a stage for allowing the insertion part 1b of an end plate and a bent part 2b to be opposed to each other in the upper and the lower parts are executed. Also, a stage for raising roughly vertically the insertion part 1b as an end edge part 1d, and also, curving downward the bent part 2b as an end edge part 2d and pressing a seaming part inside peripheral edge 3 indicated with an arrow 4 is executed. Next, by pressing an outside peripheral edge 5 of the seaming part as indicated with an arrow 6, the insertion part 1d and the bent part 2d are hooked as shown by 1e and 2c in a hook shape from the upper and the lower parts and brought to seaming. In such a way, working is executed smoothly and at a high speed by a winding piece, and also, a sufficient drag can be given to external force.
Patent JP-H02213938-A (JP)
Title: Arithmetic unit
Inventor: JIYON DEBUIDO JIYABATSUSHIYU
IPC: G06F7/50
Filed: 1989-12-20
Abstract: PURPOSE: To improve the processing efficiency by providing a result code selection device which is connected to a magnitude comparison mechanism and a code circuit and selectively supplies the sign digit of an operand A or B as a result sign in response to first and third result condition signals. CONSTITUTION: Acoden selection circuit 60 receives a sign control (SIGN CON TROL) signal from a signal line 52 and selectively supplied sign values of operands A and B to signal lines 61 and 63 as the result sign as one of operand signs. This selected sign (SIGN) is supplied to a SIGN part 22 of a register 20 through a signal line 65. It is desirable that the code selection circuit 60 exists as a part of a code circuit 50. Thus, result condition determination in execution of packed decimal operation processing is promoted to improve the processing efficiency.
Patent JP-H01170557-A (JP)
Title: Electrified heating device for molten metal pouring nozzle
Inventor: HAMAI KAZUO
IPC: B22D11/10
Filed: 1987-12-24
Abstract: PURPOSE:To provide the title heating device which can pour a molten metal under stabilized conditions with preventing the abnormal heating caused by a defective contact by providing in parallel ion the main circuit connecting a molten metal pouring nozzle in series the shunt circuit taking the circuitous way of said individual nozzle and provided with a switch and variable resistance. CONSTITUTION:A switch 7 is turned on during the electrified heating of dipping nozzles 2a-2d under stabilized conditions. Therefore, no current from a power source 4 is passed on a shunt circuit but passed on the main circuit passing through the nozzles 2a-2d. When a defective contact is caused between the nozzle 2a and a graphite electrode 3 for some reasons, the contact part is abnormally heated to cause a remarkable oxide wear at the electrode contact part and the nozzle breakdown progresses. In this case, the switch 7 only provided on the shunt circuit for the nozzle 2a is closed, the resistance value of a variable resistor 8 is held as specified and the current fed to the nozzle 2a is reduced. Consequently the breakdown progress of the nozzle 2a is prevented and other nozzles 2b-2d can be heated as per the expected conditions.
Patent JP-2000226258-A (JP)
Title: Semiconductor ceramic and semiconductor ceramic element using the same
Inventor: UENO SATORU
IPC: H01C7/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor ceramic which has a low resistance value in a temperature-rising state and a proper resistance value under a low temperature environment and is free from the lowering of impedance due to an electrostatic capacity, and to provide a semiconductor ceramic element using the same. SOLUTION: This semiconductor ceramic element 1 comprises a semiconductor ceramic sintered product 2 and outer electrodes 3, 4. The semiconductor ceramic sintered product 2 is obtained from a lanthanum cobalt-based oxide as a main component and 0.1-10 mol.% (converted into chromium element) of a Cr oxide and 0.001-0.5 mol.% (converted into elements) of the oxides of one or more elements selected from Li, Na, K, Rb, Cs, Be, Mg, Ca, Sr, Ba, Ni, Cu, and Zn as subsidiary components.
Patent JP-H03188866-A (JP)
Title: Ozone deodorizing device
Inventor: KOBAYASHI HIROSHI
IPC: E03D9/05
Filed: 1989-12-19
Abstract: PURPOSE:To obtain safety to a human body and easily generate ozone by molding an ozonizer and a high-voltage generator with a synthetic resin, and exposing the discharge section of the ozonizer. CONSTITUTION:A meshy ozone generating electrode 17b is provided on the surface of the ceramic substrate 17a of an ozonizer 17, and a plate-shaped ozone generating electrode 17c is provided on the back face. When ozone is generated from the ozonizer 17 by the high voltage from a high-voltage generator 19 during the deodorizing treatment, the high-voltage generator 19 of an ozone generator 15 is molded with a synthetic resin, thereby the insulation property of the ozone generator 15 is improved, a leak is surely prevented, and safety to a human body can be obtained. The ozonizer 17 of the ozone generator 15 and the high-voltage generator 19 are molded with a synthetic resin, the discharge section of the ozonizer 17 is exposed, thus high voltage is discharged from the discharge section, and ozone can easily be generated.
Patent JP-H01215967-A (JP)
Title: Coated web product and vapor deposition of hard outer coating
Inventor: DEIWAAKAA GAAGU
IPC: C23C14/58
Filed: 1988-12-26
Abstract: PURPOSE: To obtain a coated web production having hard protective coating films of high strength of adhesion by evaporating nonreactive noble metal intermediate layers on a titanium web by electroless plating, then depositing hard external coatings of ceramics, etc., by evaporation thereon.  
     CONSTITUTION: The web consisting of Ti or Ti alloy is treated by using a polishing material, etc., by which the surface oxide is removed. At least one layer of the nonreactive noble metal intermediate layers are then deposited by evaporation on this web by the electroless plating technique. Co, Rh, Ir, Ni, Pa, Pt, Cu, Ag and Au and their alloys, etc., are used as the noble metal described above. The thickness of the intermediate layers is adequately about 0.5 to 15μ. The entire part is preferably heat treated to ≤525°C. Then, the hard external coatings which consist of ceramics, hard alloys, hard alloy compds., carbon, such as diamond, etc., and has Vickers hardness of at least 350 are deposited on the intermediate layers by evaporation. As a result, the coated web product provided with the hard external coatings having high adhesiveness is obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01171496-A (JP)
Title: Production of 9alpha-hydroxysteroid
Inventor: MASUDA YUKIKO
IPC: C12P33/06
Filed: 1987-12-25
Abstract: PURPOSE:To improve the non-toxicity and safety of 9alpha-hydroxysteroid in high efficiency, by hydroxylating a specific steroid with a microbial cell, etc., in the presence of a 2-substituted-cyclopentanone. CONSTITUTION:A microbial cell of genus Rhodococcus, etc., is cultured in a medium to obtain a cell (A) capable of hydroxylating the 9alpha-site of a steroid free from substituent group at the 9-site of the steroid skeleton. A reaction system (C) is produced by adding 1-10<9>/ml of the cell A and 0.01-5wt.% of a steroid (B) which is a substrate free from substituent group at the 9-site, e.g. androstanes (e.g. testosterone) to a solvent such as methanol. The component C is made to react for 1-90hr, added with 1X10<-4>-1X10<-1>M of a 2-substituted- cyclopentanone (D) having a 5-8C alkyl at the 2-site of the cyclopentanone ring, and reacted at pH 5-10 and 20-40 deg.C for 1-7 days. The objective 9alpha- hydroxysteroid is separated from the resultant reaction liquid.
Patent JP-H05165241-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANIGUCHI KIYOSHI
IPC: G03G5/14
Filed: 1991-12-12
Abstract: PURPOSE:To provide an electrophotographic sensitive body excellent in a photosensitivity, small in a residual potential and in which a deterioration of an electrification caused by a fatigue dosen's generate. CONSTITUTION:In an electrophotographic sensitive body in which an intermediate layer, an electric charge generating layer and an electric charge conveying layer are provided on an electric conductive base body bone after another, a white metal oxide or metal fluoride is contained in the intermediate layer, an electric charge generating material shown in the formula is contained in the electric charge generating layer and a polyalkylene glycol and its mono- or di-ester, monoether, crown ether or aliphatic alcohol are contained in any layer. In the formula, A and B are coupling residual groups having different structure.
Patent JP-H01170268-A (JP)
Title: Picture processor
Inventor: KAWAMURA HIDEAKI
IPC: H04N1/38
Filed: 1987-12-25
Abstract: PURPOSE:To avoid black stripes from being printed and to prevent the degradation of the quality of imaging quality even if the timing to fetch a picture is deviated more or less in the horizontal or vertical direction by sending a printed data with the data of the blanking part eliminated therefrom when the print data of the picture is sent. CONSTITUTION:The subject processor is provided with an A/D converter 1 converting a picture input signal into a digital data, a frame memory 2 storing the converted digital data, a D/A converter 3 converting the content of the frame memory 2 into an analog signal normally, a CPU 4 controlling the entire system, a ROM 5 storing a program, a RAM 6 and a PIO 7 having the I/F in compliance with the centronics outputted to the printer. In case of transmitting the printed data of the picture, since the printed data with the blanking part eliminated therefrom is sent, the timing to fetch the picture is shifted more or less in horizontal or vertical direction, no black stripe is printed out and the degradation of the print quality is avoided.
Patent JP-H01170647-A (JP)
Title: Resin composition
Inventor: NISHIO TAKESUMI
IPC: C08L51/06
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a composition having improved impact resistance without impairing characteristics of a resin and having advanced performance, by blending polyphenylene ether resin with polypropylene resin and specific modified propylene copolymer. CONSTITUTION:1-40 pts.wt. modified propylene-dialkenylbenzene compound copolymer obtained by copolymerizing a propylene-dialkenylbenzene compound copolymer obtained by polymerizing (A) 30-70 pts.wt. resin consisting of 40-100wt.% polyphenylene ether resin with (B) 30-70 pts.wt. crystalline propylene resin using (C) Ziegler.Natta catalyst and having 0.001-10wt.% dialkenylbenzene compound content with a styrene based monomer in the presence of a polymerization initiator is blended.
Patent JP-H07194170-A (JP)
Title: Motor and control method therefor
Inventor: HERUMAN RATSUPENETSUKAA
IPC: H02P6/00
Filed: 1994-12-05
Abstract: PURPOSE: To provide an extremely strong electric motor with respect to a noise voltage that can be generated on operation. CONSTITUTION: An electric motor 10 has a microprocessor 18 with a reset input terminal 24. Further, the electric motor has a device 15 for forming a reset signal R that depends on the rotation of a rotor 14 on roration. The signal is supplied to a reset input terminal 24, thus periodically resetting the microprocessor 18, which is controlled by the rotation of the rotor 14 to specific initial conditions.
Patent JP-S63218882-A (JP)
Inventor: INNCHIYAO FUWANGU
IPC: G01R31/28
Filed: 1987-12-25
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-H07160576-A (JP)
Title: Inforamation processor
Inventor: KONDO KENJI
IPC: G06F12/06
Filed: 1993-12-01
Abstract: PURPOSE:To switch the reference area of a memory bank without performing specific call procedure. CONSTITUTION:When a program 3 calls(1) a memory bank switching acceptance processing part 100, the processing part 100 calls(2) a residence memory acquiring part 300, and acquires(3) an area 40 in residence memory 20. After the area 40 is acquired (4), the processing part 100 calls(5) a memory copy-execution part 400, and copies(6) a code main body 200 for memory bank switching possessed by its own on the area 40. After copy is completed (7), the processing part 100 calls(8) a copied code main body 2. A called code main body 200 is executed on the residence memory 20, and a memory bank area 7 is switched to a memory bank area 8. After switching is completed, the code main body 200 performs return (9) to the processing part 100. Finally, an acquired area 40 is released.
Patent JP-H03194143-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: YAMAUCHI MASAAKI
IPC: F02D41/14
Filed: 1989-12-21
Abstract: PURPOSE:To suppress engine output fluctuation caused by the change of an air-fuel ratio by providing a region setting/changing means for enlarging an air-fuel ratio feedback correction executing region toward a high-load quantity increase correcting region on the high-load high rotation side at the time of an engine being operated at constant speed. CONSTITUTION:An air-fuel ratio control device for an engine 2 controls an injector 6, provided at the intake system of the engine 2, by a controller B according to the fuel supply quantity computed on the basis of the output of an airflow meter 10, a rotation sensor 12, and the like. When the operating state of the engine 2 is in an air-fuel ratio feedback correction executing region, the fuel supply quantity is feedback corrected on the basis of the output of an air fuel ratio sensor 16 provided at an exhaust system 14. In this case, there is provided with a detecting means for detecting that the engine is operated at a constant speed, and upon detecting the constant speed operation, the feed back correction executing region is enlarged to the high load and high rotation side.
Patent JP-H11248268-A (JP)
Title: Air conditioner
Inventor: OH SUNG-JE
IPC: F25B1/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To enhance both performance and efficiency by decreasing fluid resistance generated in a process for separating oil from refrigerant. SOLUTION: The air conditioner comprises a refrigerant compressor 1 and a refrigerant condenser 2. A capillary tube 3 lowers the refrigerant pressure and an evaporator 4 evaporates low pressure refrigerant. An oil separator 7 disposed between the compressor 1 and the condenser 2 separates oil contained in refrigerant. A bypass tube 8 arranged in parallel with the oil separator 7 transports a part of refrigerant delivered from the compressor 1 immediately to the condenser 2 thus decreasing fluid resistance being applied to the oil separator 7 while saving labor.
Patent JP-H05139428-A (JP)
Title: Automatic labeling device
Inventor: SUZUKI YOSHIAKI
IPC: B65G47/84
Filed: 1991-11-19
Abstract: PURPOSE:To provide an automatic labeling device which can keep the loading position of an article on a conveyer uniform regardless of the existence of a rectangular part on the article, and can expand the sticking applicable range for the automatic labeling device without reducing the label sticking precision. CONSTITUTION:The title automatic labeling device is equipped with a label sticking mechanism 3 which feed-transfers a printed label 9 to a sticking position and sticks the label 9 on an article, and an article conveying mechanism 2 which conveys the article 7 to the label 9 sticking position. The article conveying mechanism 2 is constituted of a main conveyer 6 for which a plurality of supporting bodies 5 are projected on a conveyer with specified intervals, and a subsidiary conveyer 8 which delivers the article 7 to the main carrier 6. At the relaying position on the subsidiary conveyer 8 side, a rotating bodies 20a, 20b, on the peripheral surfaces of which, notched recessed parts 24, 25 are formed so as to support the body of the article 7, are pivotally supported, and the rotating bodies 20a, 20b are constituted in such a manner that they are rotated or stopped linking with the intermittent transfer of the main conveyer 6.
Patent JP-2001116032-A (JP)
Title: Locking bolt, and nut
Inventor: MATSUYAMA NORIO
IPC: F16B39/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To dissolve unwilling looseness of a fastening bolt nut. SOLUTION: Either a nut making a hole 4 penetrate from a shoulder part of one or two opposite or alternately three vertexes 2 in six vertexes 2 of a fastening nut shoulder portion toward an inner center where a screw is cut or a bolt wherein a through-hole 4 is bored at a thread portion 3 of a fastening bolt 5 and a vertical hole 7 reaching the through-hole 4 is bored from a center of a hexagonal head 6, is combined with a raw bolt nut and fastened. Then, a commercial instantaneous adhesive is injected from the hole 7 of the hexagonal head 6 center of the bolt 5 or the hole 4 of the nut shoulder portion, thereby filling a space between a male thread and a female thread with the instantaneous adhesive.  By original adhesive effect, the bolt 5 is used while combining with a raw bolt to prevent looseness in each portion when used with a raw ordinary as a set, or used for carving screw hole.