baber/WOPTO huggingface dataset:
Patent JP-H03140771-A (JP)
Title: Refrigerator
Inventor: UEMURA MICHIKO
IPC: F25C1/10
Filed: 1989-10-25
Abstract: PURPOSE:To permit the selective use of an automatic ice cream manufacturing device and an ice making device by replacing the ice making pan and the ice reserving box of the ice making device with the agitating vane and the vessel of the automatic ice cream manufacturing device by a method wherein the automatic ice cream manufacturing device is provided with the agitating vane, constituted of a repeatedly swinging first supporting pillar on a bottom surface and a second supporting pillar provided above the first pillar with an interval, and the vessel, whose upper surface is opened and whose bottom surface is provided with a curved configuration coinciding with the locus of motion of the agitating vane. CONSTITUTION:An agitating vane 30, whose one end is penetrated through the final end gear of a reduction gear 25 in a driving device 13 instead of the ice making pan of an automatic ice making device and whose other end is penetrated through a frame 21 to support it, is constituted of arms 31, a first supporting pillar 32a provided on the bottom surface thereof and a second supporting pillar 32b provided above the first pillar 32a. A vessel 33 for manufacturing ice cream, which is provided instead of the ice reserving box of the automatic ice making device and made of a metal such as aluminum or the like, is provided with an open upper surface and the bottom surface having a curved configuration coinciding with the locus of motion of the first supporting pillar 32a of the agitating vane 30 while the automatic ice cream manufacturing device 34 is constituted of the driving device 13, the frame 21, the agitating vane 30 and the vessel 33.
Patent JP-H1142033-A (JP)
Title: Double bearing type reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing type reel equipped with a line length measuring device and a backlash preventing device capable of preventing defective measurement of the line length (maloperation) and deterioration in braking performances without increasing the size of a reel body. SOLUTION: The characteristics of this reel comprises installing a spool 5 rotatably supported between both frames 2a and 2b of a reel body 1, a transmitting part 25 and a receiving part 27 capable of detecting the rotation of the spool 5 and further a line length measuring device 23 for measuring the line length of a fishing line at the time of delivering and winding the fishing line wound around the spool 5 on the basis of a signal detected with the receiving part 27 and a backlash preventing device 15 capable of applying a braking force to a rotating member 17 integrally rotating with the spool 5 and preventing the backlash at the time of throwing a terminal tackle and further installing the transmitting part 25 for the line length measuring device 23 in the rotating member 17.
Patent JP-H01122171-A (JP)
Title: Manufacture of gaasmesfet
Inventor: NOGAMI TAKESHI
IPC: H01L29/80
Filed: 1987-11-06
Abstract: PURPOSE:To increase transconductance by effecting the ion implantation of oxygen, boron or proton besides silicon ion implantation for forming an active layer. CONSTITUTION:Si<+> ions are implanted selectively to a GaAs substrate 1, using a resist 2 as a stopper, and oxygen ions are implanted as the resist 2 is employed as it is. At least one kind selected from a group composed of oxygen ions, boron ions and proton is ion-implanted so that a peak concentration position is brought to a location 6 deeper, than the peak concentration depth 3 of Si atomic distribution shaped by Si ion implantation at that time. Consequently, the generated on of P-N junction capacitance is prevented in addition to an effect in which contribution to carriers of Si atoms distributed to a deep section in the substrate 1 in Si atoms implanted is offset, thus obviating the increase of element capacitance. Accordingly, transconductance can be increased.
Patent JP-H09120875-A (JP)
Title: Cap mounting device
Inventor: ARAKI YOSHIHIRO
IPC: H01R43/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To easily mount a cap C on a terminal bracket T with wire. SOLUTION: A stop member 15 for stopping a terminal bracket T is provided. A holding member 16 for holding a cap C is provided opposite to the stop member 15. A variation means 14 for relatively varying both members 15 and 16 is provided. The cap C held by means of the stopped terminal bracket T is mounted by approaching both members by means of the displacement means 14. Thereby, the cap C held by means of the holding member 16 can be inserted into the terminal bracket T stopped by means of the stop member 15. When the terminal bracket T is connected to a wire W and the cap C is mounted on the terminal bracket T, the cap C can be easily inserted without heating it. Workability is significantly improved.
Patent JP-H08139850-A (JP)
Title: Facsimile equipment
Inventor: OHINATA HISAYUKI
IPC: B65H5/36
Filed: 1994-11-14
Abstract: PURPOSE: To provide a facsimile terminal in which a carrying path for an original and recording paper is used in common without increasing the size of the equipment even when the recording system by ink jet is adopted. CONSTITUTION: A carrying path for recording paper 1 and a carrying path for an original 2 are used in common, and the equipment is provided with a read means for the original 2 and a recording means printing out information on the recording paper 1 by moving scanning of an ink cartridge 4 jetting ink opposite to each other at a boundary of the carrying path, and a guide plate 12 guiding the rear side of the original 2 is fitted freely turnably between at the outside of the moving scanning space and in the inside of the moving scanning space of the ink cartridge 4 along the carrying path and the guide 12 is saved to the outside of the moving scanning space of the recording means in the case of recording and moved along the carrying path in the case of reading.
Patent JP-S63135632-A (JP)
Title: Driving mechanism for multistage speed change gear on shaft in one and the same plane
Inventor: OGATA HARUKI
IPC: F16H3/30
Filed: 1986-11-22
Abstract: PURPOSE:To reduce the structure in cost and size with a small number of parts by forming or disposing a plurality of gears coacially or conically and sliding a pinion gear on a shaft for drive transmission to be selectively engaged with the plural gears, thereby changing a transmission ratio. CONSTITUTION:A plurality of face gears 1 are formed on one and the same plane. There is provided a pinion gear 4 adapted to freely slide in the axial direction on a rotary shaft 3 intersecting perpendicularly to the center of rotation of the face gears and rotate in a body with the face gears. A shifter knob 5a is moved in the direction of Xb to push a pinion gear 4a in the direction of X1, so that the pinion gear is changed from engagement with the outside gear 1 to engagement with the inside face gear 1 to change the speed, and the rotary shaft 3 is rotated to transmit rotation to a face gear 11 mounted on the other end. Accordingly the structure can be simplified by the constitution of a small number of parts so as to reduce the cost and size.
Patent JP-H05119122-A (JP)
Title: Formation of test pattern of scanning circuit
Inventor: NAKADA TSUNEO
IPC: G01R31/3183
Filed: 1991-10-25
Abstract: PURPOSE:To form a test pattern which can shorten a testing time with regard to the test-pattern generating method for a scanning circuit, by which the state containing the degeneration failure with respect to the scanning circuit is assumed and an input series for identifying the state containing the fault and the state that does no contain the fault is obtained. CONSTITUTION:A test pattern is generated by using a test-pattern generating method for a conventional combined circuit by combine-circuit-pattern generating processing 11. Of the obtained test patterns, a value, which is set in a scanning register 16, is fixed, and the value of external input is changed under this state with patter-expansion processing 12. The value of the external output is observed. Thus, a test pattern series is formed so as to detect the different faults. The test, wherein the number of scan in/out is decreased, can be performed by using this test pattern.
Patent JP-H01122277-A (JP)
Title: Solid-state image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/335
Filed: 1987-11-06
Abstract: PURPOSE:To attain a reading with the scanning pulse of a low frequency by alternatively reading optical information accumulated to a photoelectric converting element by using a multi-phase scanning pulse. CONSTITUTION:Temporary accumulating capacity C1 of a reading circuit YA3 is read by a scanning pulse phiA3 and temporary accumulating capacity C2 of the reading circuit YA3 and the temporary accumulating capacity C1 of a reading circuit YA4 are simultaneously read by a scanning pulse phiB3. Further, the temporary accumulating capacity C2 of the reading circuit YA4 and the temporary accumulating capacity C1 of a reading circuit YA5 not shown in the figure are simultaneously read by a scanning pulse phiA4. Similarly in following operation the temporary accumulating capacity C1 and C2 of the respective reading circuits are alternatively read by two-phase scanning pulses phiA and phiB. Thus, the high frequency of the scanning pulse can be countered.
Patent JP-H05121472-A (JP)
Title: Semiconductor device
Inventor: TANI MASATOSHI
IPC: H01L21/56
Filed: 1991-10-25
Abstract: PURPOSE:To eliminate that a plurality of wiring conductors are short-circuited by a plurality of bumps due to the dislocation of a mounting position when the plurality of bumps formed on an LSI chip are bonded to the plurality of wiring conductors on a mounting board by a method wherein a resin, for insulation use, whose thickness is thicker than that of the wiring conductors is formed between the wiring conductors on the mounting board. CONSTITUTION:In a semiconductor device, an LSI chip 4 is mounted on a mounting board 1 on which wiring conductors 2 have been formed and the chip is sealed with a resin 5. In the semiconductor device, an insulating resin 6 whose thickness is thicker than that of the wiring conductors 2 is formed between the wiring conductors 2 on the mounting board 1. For example, a resin 6 for insulation use (e.g. an ultraviolet curing resin) is formed on both sides of wiring conductors 2 on a board 1. At this time, the resin 6 for insulation use is made thicker than the wiring conductors 2 (e.g. when the wiring conductors 2 are 0.3mm thick, the resin 6 for insulation use is set at about 0.6mm thick). Protrusion-shaped partitions are installed between the wiring conductors 2. The wiring conductors 2 on the board 1 on which the resin 6 for insulation use has been formed are overlapped with and facedown-bonded to bumps 3 formed on an LSI chip 4.
Patent JP-H08141783-A (JP)
Title: Welding material for hard facing and composition determining method therefor
Inventor: IKEDA HIDEAKI
IPC: B23K35/30
Filed: 1994-11-14
Abstract: PURPOSE: To manufacture the welding material low in hardness after the cladding by welding, and capable of being improved in the hardness by the super cooling by specifying the basic composition of the welding material for hard facing by the parameters of Ni equivalent and Cr equivalent in addition of the Ms temperature. CONSTITUTION: After the welding material is cladded by welding to the cast iron base metal, it is hardened by the super cooling to execute the hard facing by welding of the cast iron base metal. The basic composition of the welding material is determined by the parameters Ni equivalent and Cr equivalent obtained by the approximate triangle surrounded by LH20 where the latitude difference is 20 in terms of HRC of the equi-hardness line LH to indicate the hardness difference before and after the super cooling which is surrounded by LA to indicate the limit where the martensite is not generated in the Schaefller structure and LC which is the limit not to precipitate the carbide, and by the parameter of the martensitic transformation starting temperature (Ms temperature).  The basic composition of the welding material can be determined without actually making a test piece and measuring the hardness thereby.
Patent JP-S63199207-A (JP)
Inventor: BARBE PIER CAMILLO
IPC: C08F4/64
Filed: 1987-11-06
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-H05122482-A (JP)
Title: Facsimile equipment
Inventor: TAKEDA SHINICHI
IPC: H04N1/32
Filed: 1991-10-25
Abstract: PURPOSE:To perform facsimile communication without generating malfunction on a line with large delay time such as a satellite line, etc. CONSTITUTION:G3 facsimile equipment 1, 15 are comprised by providing transmission parts 2, 14 which transmit a procedure signal and image information in the facsimile communication, reception parts 4, 12 which receive the procedure signal and the image information, and hybrid parts 5, 11 connected to a satellite line 8 through large delay time via exchanges 6, 10 and time division multiplexers 7, 9, and also, control parts 3, 13 which send an affirmative response signal ACK for the fall-back signal and the training signal of the procedure signal to the hybrid parts 5, 11 by changing the frequency of the signal.
Patent JP-H05117614-A (JP)
Title: Adhesive composition
Inventor: SHOBI HAJIME
IPC: C09J163/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide a solvent-free adhesive composition having improved tackiness, adhesive strength, peeling strength, and working efficiency by blending a specific alkenyl ether compound with an epoxy resin. CONSTITUTION:An olefin compound represented by formula II (wherein R<3> is H or methyl and R<4> is a monovalent organic group) is polymerized in the presence of an adduct of a cation-donating compound with a polyfunctional alkenyl ether represented by formula I (wherein R<1> is H or methyl, n is 2-4, and R<2> is a divalent, trivalent, or tetravalent organic group when n is 2, 3, or 4, respectively). A malonic ester metal salt represented by formula III (wherein M is an alkali metal and R<5> and R<6> each is an alkyl or aralkyl) is then added to terminate the polymerization to give an alkenyl ether having the malonic ester group at the terminal. This ether is hydrolyzed with an alkali to obtain an alkenyl ether compound represented by formula IV (wherein x is l-10,000). 5-100 pts.wt. this compound is blended with 100 pts.wt. epoxy resin.
Patent JP-H09102224-A (JP)
Title: Cable for very low temperature
Inventor: MIURA DAISUKE
IPC: H01B12/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an optimum insulating structure for a laminated insulator put in a high-vacuum atmosphere. SOLUTION: Superconducting strands 1 are cooled by liquid helium inside corrugated tubes 2 insulated by laminated insulators 3 each made from laminated insulating paper. A high vacuum is maintained between the corrugated tube 2 and a corrugated tube 10, and the laminated insulator 3 meets the following equation wherein rk represents the outside radius of a material in the (k)-th layer.
Patent JP-S63134691-A (JP)
Title: Electroplating method using insoluble anode
Inventor: KIMURA SADAHIKO
IPC: C25D21/00
Filed: 1986-11-26
Abstract: PURPOSE:To efficiently apply electroplating to a material to be plated by approaching a reciprocating insoluble metal to a soluble anode to form a plating layer, and then approaching the metal to the material to be plated to dissolve the plating layer. CONSTITUTION:The soluble anode 3 easy to exchange is fixed in an insulated electroplating bath 2, a strip 1 is passed in the direction as shown by the arrow through conductor rolls 4 and 4 as the cathodes, and a plating soln. is countercurrently supplied from a nozzle 5 and discharged from an from an overflow port 6. In the electroplating device of such a structure, the endless insoluble electrodes 8 reciprocated by rolls 9 are provided respectively between the soluble anode 3 and the strip 1. Furthermore, the insoluble electrode 8 is negatively charged against the soluble anode 3 and positively charged against the strip 1 by a DC power source 10 and a variable resistance. As a result, the insoluble electrode is approached to the soluble electrode 3 to form a plating layer and then approached to the strip 1 to dissolve the plating layer, and the strip 1 is electroplated.
Patent JP-H02126042-A (JP)
Title: Spot air conditioner
Inventor: TAKENAKA NAOFUMI
IPC: F24F11/02
Filed: 1988-11-04
Abstract: PURPOSE:To improve amenity provided by air conditioning and to improve reliability of the whole of a device by a method wherein a man to be air- conditioned is detected by a man detecting means and a discharge duct is moved following movement of a mane to be air-conditioned, and abnormality of a motor is detected. CONSTITUTION:When, during a man tracing mode, a man detecting means 72 detects a worker, an air direction control means 75a controls a duct drive means 2 in response to a man detecting signal. Through control of, for example, the motor of the duct drive means 2, a discharge duct 16 is pointed in the direction of the worker. When the worker is moved laterally, the movement is identified by a man detecting means 72 to output a movement signal. In response to the movement signal, the air direction control means 75a controls the duct drive means 2, the discharge duct 16 is moved following movement of the worker to execute man tracing. When, during automatic control of oscillation, the discharge duct 16 is not moved to the other rotation limit position and a position detecting means 7 does not output a position signal until a preset half rotation time is counted, abnormality is detected by a first abnormality detecting means 75c.
Patent JP-H09125624-A (JP)
Title: Bearing of joint filler
Inventor: OBATA MASAO
IPC: E04D11/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce manhours for installation work of joint filler for a protective concrete layer of the roof floor. SOLUTION: A cap 10 of a joint filler 1 is equipped with a longitudinal rib 11 on the side thereof. A leg 20 is equipped with a fitting section 21 to the upper end thereof and a fixed section 22 with a pin 25 to the lower end, and both connections 21a and 22a are connected to the leg in a bendable manner. The upper surface of the cap 10 is so adjusted that it is flush with the upper surface of a protective concrete layer by an extent of protective concrete cover to the joint filler of the cap 10. Under such a state, the fitting section 21 of the leg 20 is fitted to the rib 11, at the same time, a bearing pin 16 is inserted into the joint filler 1, the fixed section 22 is fixed to a thermal insulating layer A with the pin 25, and the cap 10 and joint filler 1 are borne on the leg 20.  In that case, positions of the rib 11 and fixed section 22 are so properly selected that the leg 20 can make an angle of inclination bearing the cap 10 in a most stabilized state.
Patent JP-H03141483-A (JP)
Title: Removing method for ruled line
Inventor: OGURA ICHIRO
IPC: G06K9/34
Filed: 1989-10-27
Abstract: PURPOSE:To remove a ruled line correctly as well as quickly by dividing a document picture into plural strip-shaped areas, and extracting a virtual character string, and dividing-processing the large virtual character string, and simultaneously, deciding-processing a small virtual character in the case the virtual character is extracted in respect of the divided virtual character string. CONSTITUTION:The large virtual character strings 6, 11, 16 are separated from plural strip-shaped areas 1 to 5, and these large virtual character strings 6, 11, 16 are divided further into plural virtual character strings 17 to 28 on the basis of adjoining text virtual character strings 7 to 10, 12 to 15. Then, ruled line discriminating processing is executed in respect of the small virtual character in these divided virtual character strings 17 to 28 on the basis of the presence of a black picture element in its circumference, and if the black picture element exists, this small virtual character is considered the ruled line, and is removed. Thus, the ruled line can be removed in a short processing time, and the precision of character recognition can be raised.
Patent JP-2001102499-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAMORI YOSHIYUKI
IPC: H01L23/31
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a CSP semiconductor device of a wafer level package with good productivity, which is less warped after resin sealed and has excellent reliability and heat resistance. SOLUTION: A semiconductor device is manufactured through steps of heating and compressing a polyamic acid film in a semi-hardened state having a coefficient of linear expansion of 30 ppm/ deg.C or less after imidization on a surface of a wafer-like semiconductor element formed with a passivation film and a metallic post for an electrode of a semiconductor element, heat treating the wafer-like semiconductor element formed with the polyamic acid film to complete the imidization and then polishing the surface of polyimide sealing material to expose the surface of the metallic post as necessary, forming a metallic bump on the exposed surface of the metallic post, and polishing the rear surface of the wafer formed with the metallic bump and dicing the wafer.
Patent JP-2001102651-A (JP)
Title: Piezoelectric element, manufacturing method of piezoelectric element and ultrasonic oscillator
Inventor: IZUMI MAMORU
IPC: H01L41/22
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transducer, in which the symmetry of formed sound field is appropriate during repolarization and no cracks occur in its end part. SOLUTION: A piezoelectric element where a piezoelectric material 1 and a reinforcing material 2 are pinched with a pair of electrodes 6 and 7 is used, and a pair of lead wires for driving the piezoelectric element are formed on the reinforcing material 2 by means of the electrodes 6 and 7, so that changes in vibration of the piezoelectric element due to adhesion of a joint material or lead wire can be suppressed.
Patent JP-S63137151-A (JP)
Title: Zirconium sheet excellent in bending workability
Inventor: NAKAHARA TAKAO
IPC: C22F1/18
Filed: 1986-11-27
Abstract: PURPOSE:To improve bendability, by integrating a hexagonal close-packed crystal so that its base forms the prescribed angle of gradient with the sheet surface in the texture of a zirconium sheet. CONSTITUTION:A zirconium slab is passed through, e.g., hot-rolling, annealing, and descaling stages and then subjected to final annealing. The texture of zirconium can be controlled by means of the above various stages, and further, it can be effectively controlled particularly by means of final annealing conditions. Moreover, utmost integration can be obtained at the positions forming >=10 deg. angle of gradient with the sheet surface.
Patent JP-H06112120-A (JP)
Title: Manufacture of semiconductor epitaxial substrate
Inventor: KUBOTA HIROYASU
IPC: H01L21/20
Filed: 1992-09-26
Abstract: PURPOSE:To form a thick epitaxial layer easily onto a wafer having a large diameter by arranging the direction of the warpage of the main surface of the wafer in the direction opposite to the direction of the change of warpage generated by epitaxial growth. CONSTITUTION:When the lattice constant of an N<-> epitaxial layer is larger than that of a P<+> substrate, the main surface of a wafer receives the change of warpage in the projecting direction when the N<-> epitaxial layer is film- formed. Consequently, the warpage of the epitaxial film-forming surface, the main surface, of the P<+> wafer 31 is formed in a recessed shape. When the warpage of a second main surface 31b is formed in the recessed shape, the second main surface 31b of the wafer 31 is used as the main surface. When the second main surface 31b of the wafer 31 is mirror-polished and an epitaxial layer 32 is deposited onto the second main surface 31b, the warpage of the wafer 31 receives a change in the projecting direction, thus acquiring an epitaxial wafer 30, in which warpage is reduced.