baber/WOPTO huggingface dataset:
Patent JP-S5930270-A (JP)
Title: Disk-like recording medium
Inventor: KANAZAWA YASUNORI
IPC: G11B27/10
Filed: 1982-08-10
Abstract: PURPOSE:To execute high density recording which is capable of exact additional recording by a simple constitution, by providing a reference track on the outside of an information recording area, and outputting a tracking signal by which an information signal track becomes parallel to the reference track. CONSTITUTION:A reference track 2 in which a rotation reference signal 4 is recorded is provided on a prescribed position outside of an information recording area 3 of a disk 1, and in accordance with tracking information from this track 2, a head position is controlled, and an information recording track 3' of the area 3 becomes parallel to the track 2 even if the disk 1 is varied by a temperature, etc. Accordingly, a guide groove, etc. of each track become unnecessary, and high density recording, which is also capable of exact additional recording, can be exectued by a simple constitution.
Patent JP-H08330804-A (JP)
Title: Band removing filter
Inventor: BANO TATSUYA
IPC: H01P1/20
Filed: 1995-06-05
Abstract: PURPOSE: To miniaturize a band removing filter, to prevent influence among sections, which occurs at the time of miniaturization and to facilitate miniaturization. CONSTITUTION: A basic transmission line 11 is bent like a snake form. Plural inner conductors 12 are inserted into recessed parts which are bent in the snake form in the basic transmission line 11 and they face one another. Respective partitions 13 are inserted into the respective sections formed by the bent recessed parts of the basic transmission line 11 and the respective inner conductors 12. Thus, miniaturization is realized by bending the basic transmission line 11 in the snake form, and mutual influence occurring among the sections can be prevented by the partitions 13. Then, a frequency at one point can easily be tuned.
Patent JP-H09320754-A (JP)
Title: Heating apparatus
Inventor: MATSUSHIMA HARUO
IPC: H05B6/64
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily perform specialized and elusive use of a small capacity, high performance, and general purpose microwave heater for cooking of a large amount of foods. SOLUTION: A selective startup robot 13 is provided opposite to an operation key of a commercially available heater 1, a door opening robot 14 and a door closing detector each are provided opposite to a door, a heater 1 connected thereto, storing a sequence and a time at a specified operation for each robot, actuating the robot according to a storage sequence every door closing, and provided with a controller for repeating this is placed on a rack 31 in which six doors are near to each other, faced on their front face, an inexpensive, high performance heater incorporating a number of general-purpose softwares is changed to an exclusive facility for specific used, and a large amount of high quality foods can be heated with microwaves.
Patent JP-H10333179-A (JP)
Title: Liquid crystal image display device and manufacture of semiconductor device for image display device
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/1368
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a tapered part from being formed by preventing the generation of a mouse bite when aluminum or aluminum alloy is used for a scanning line. SOLUTION: This device is equipped with a glass substrate 2 which has scanning line gate electrodes 6 formed, many unit pixels which are arrayed in two-dimensional matrix having insulation gate type transistors and pixel electrodes formed on the glass substrate 2, signal lines connected to the sources of the insulation gate type transistors, and a counter glass substrate or color filter which has liquid crystal charged with the glass substrate 2; and the scanning lines 6 are formed of a metal layer consisting principally of aluminum and at least the flank parts of the scanning lines 6 are insulated by anode oxidation.
Patent JP-S63302511-A (JP)
Title: Manufacture of ceramic capacitor
Inventor: KISHI HIROSHI
IPC: H01G4/12
Filed: 1987-06-03
Abstract: PURPOSE:To obtain a small-sized large-capacitance ceramic capacitor, mechanical strength of which is held even when a dielectric layer is thinned and which has large insulation resistance and withstanding voltage, at low cost through a simple process by baking the double layer non-baked body of a semiconductor ceramic non-baked body changed into a semiconductor through baking treatment in a reducing atmosphere and a reducing-resistant dielectric ceramic non-baked body in the reducing atmosphere. CONSTITUTION:A reducing resistant dielectric ceramic non-baked body is contact-bonded and molded to a semiconductor ceramic non-baked body turned into a semiconductor through baking treatment in a reducing atmosphere, thus forming a double layer baked body. The double layer non-baked bodies are baked in the reducing atmosphere and electrode-material non-baked bodies are stoved, thus shaping electrodes 13, 14 to the double layer baked bodies 11, 12. The reducing-resistant dielectric ceramic non-baked body such as a green sheet for reducing-resistant dielectric ceramics in which Li2O, BaO and SiO2 are added to a compound shown in composition formula (Ba0.78Ga0.10Sr0.12) (Ti0.86 Zr0.14)O3 is superposed onto the semiconductor ceramic non-baked body such as a green sheet for semiconductor ceramics in which La2O3, SiO2 and Al2O3 are added to BaTiO3, and thermocompression-bonded, thus shaping a molded form consisting of double layers. Nickel electrode paste is applied onto both surfaces of the molded form and dried, and baked in the reducing atmosphere, thus acquiring a ceramic capacitor 10 as a baked body.
Patent JP-H10336183-A (JP)
Title: Atm cell selector and packet selector
Inventor: TAKECHI RYUICHI
IPC: H04Q3/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To perform directional path selection of an ATM cell for each call or each cell by means of an ATM cell selector that permits only an ATM cell to pass through that is inputted from a specific directional path from among ATM cells that are inputted from plural directional paths. SOLUTION: An extracting means 10 provided in accordance with each directional path extracts selection information that is set to a predetermined position of an ATM cell to be inputted; each selective information storing means 11 stores selective information extracted by each extracting means 10; and also an ATM cell is temporarily stored in a cell buffer 12 which is provided in accordance with the directional path of each input. A decision means determines one directional path that allows an ATM cell to pass through from plural directional paths by comparing selective information of each means 11, a cell buffer 12 of the determined directional path is read, and selector 14 is switched and a cell is outputted.
Patent JP-H10336218-A (JP)
Title: Device and method for synchronous serial transfer
Inventor: YAHIRO HIDEKI
IPC: G06F13/38
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wiring required for serial transfer by outputting a high impedance state in place of a 1st potential from every communication equipment to a communication line and outputting a 2nd potential, which is complementary to the 1st potential, as it is. SOLUTION: During an idle signal output period, the outputs of communication equipment TR1-TR3 are turned into high impedance (High-Z) state and a signal S0 on a communication line TRL is turned into high potential (High). A signal low potential Low is outputted by the communication equipment TR1 as a transmission source address signal. Afterwards, an output signal S1 of communication equipment TR1 is turned into High-Z state. The communication equipment TR1 outputs the signal Low as a reception destination address. Afterwards, the output signal S1 of communication equipment TR1 is turned into High-Z state. The communication equipment TR1 transmits data while detecting that the signal S0 on the communication line TRL becomes Low.
Patent JP-H11325767-A (JP)
Title: Evaporative cooling device
Inventor: OKAMOTO YOSHIYUKI
IPC: F28D15/02
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an evaporative cooling device, capable of preventing the amount of vapor generated in an evaporating device from sudden increase and restraining the deterioration of condensing performance of a low- temperature side heat exchanger even when a thermal load is increased sudden ly. SOLUTION: A distributing plate 10, reducing the flow rate of air guided to the upper part of an evaporating device 3 and, on the contrary, increasing the flow rate of air guided to the lower part of the evaporating device 3, is arranged in the ventilating passage of the evaporating device 3. Boiling is more restrained in the upper part compared with the lower part of the evaporating 3 and, therefore, the sudden generation of vapor can be restrained even when the thermal load is increased suddenly whereby the increase of a pressure difference between the high-pressure side and the low-pressure side of an evaporative cooling device 1 can be restrained. Accordingly, a trouble that the level of refrigerant is ascended into the condenser 4 can be eliminated and the whole of the condenser 4 can be used effectively at all times.
Patent JP-S5837289-A (JP)
Inventor: UTSUDOUROU TEII RUUTOURETSUJI
IPC: E21B31/12
Filed: 1982-08-09
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-S5662368-A (JP)
Title: Manufacturing of accommodation mos integrated circuit
Inventor: NOZAWA HIROSHI
IPC: H01L29/78
Filed: 1979-10-26
Abstract: PURPOSE:To provide a latch-up procedure and prevent a latch-up phenomenum after completing a high thermal process by a method wherin each of the electrodes is formed, a surface of the base board is covered with an insulation film, a getter processing is performed under a dispersion of phospher and thereafter a heavy metal for decreasing a life of carrier in the base board is dispersed from a back surface of the base board. CONSTITUTION:Source at n channel, n<+> type layers 611, 612 forming a drain, and  P<+> type layers 621, 622 forming a drain are made, then all the surfaces are covered  by a silicone oxide film 7, a phospher is dispersed to perform a getter processing  and to remove a highly concentrated phospher glass film formed on the surface.  Then, Au film 8 of about 50-200Angstrom  is covered on a back surface of the base board 1, heat treated at 850 deg.C to disperse Au in the base board 1. Then, a concentration  of Au in the base board 1 becomes about 10<15>/cm<2>. Then, Au dispersion is performed for latch-up procedure after all the high thermal processings are completed.
Patent JP-H04341167-A (JP)
Title: Soybean peptide-containing fermented carrot beverage
Inventor: SHIBUICHI IKUO
IPC: C07K14/415
Filed: 1991-05-14
Abstract: PURPOSE:To obtain a soybean peptide-containing fermented carrot beverage excellent in flavor and nutritive value. CONSTITUTION:A soybean peptide-containing fermented carrot beverage is characterized in that (a) a fermentation liquor prepared by fermenting carrot juice with lactic acid bacteria and (b) a fermentation liquor obtained by fermenting a soybean peptide solution purified so as to provide <1 deg. alcoholic content even after completing the fermentation with a yeast.
Patent JP-S5662114-A (JP)
Title: Base die for replication of accessory such as button and brooch
Inventor: TANAKA YOUJI
IPC: B29B7/00
Filed: 1979-10-26
Abstract: PURPOSE: To obtain a mold for reproduction of accessories such as buttons and brooches formed from silicone housing putty or one-pack type liquid silicone putty which is reformable for repetitive uses even when it is required no longer and easy to be handled at home.  
     CONSTITUTION: The silicone housing putty or one-pack type liquid silicone putty 1 is disposed into a relatively shallow box 2. A model 3 made of cardboard or wood is put on the putty 1 and pressed to leave its shape thereon. The matrix 3 is removed and a female die 4 is obtained. Into the female die 4 thus obtained is poured a liquid or pastry material having a quickly hardening characteristic mainly containing a material such as polyurethane resin, polyester resin or epoxy resin. The liquid or pastry material is quickly hardened to form a button and the like. The button is taken out of the base die 1 and finished by deburring and coloring.  
     EFFECT: The button and the like thus obtained is harmless and therefore it is safe even when a baby sucks it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000333378-A (JP)
Title: Ac adapter
Inventor: ABE YUJI
IPC: G06F1/26
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To enhance the operating and environmental conditions under which electronic equipment is used, by forming an AC adapter capable of supplying direct-current voltage produced from commercial alternating current to electronic equipment so that the electronic equipment and a battery case attached to the electronic equipment can be attached to and detached from it. SOLUTION: A notebook PC 1 is provided with a PC main body 2 and a battery pack 3, and is so constituted that an AC adapter 4 can be attached to and detached from it. The PC main body 2 houses electronic circuitry in the case 11. A power supply inserting portion 13 is formed in the case 11 for inserting the battery pack 3 or the AC adapter 4 thereinto. Recessed portions 14a and 14b for insertion are formed in the power supply inserting portion 13. A connector 17 provided with connecting terminals 17a and 17b for the input/output of power supply is placed in the recessed portion 14a, and a connector 8 provided with connecting terminals 18a to 18e is laced in the recessed portion 14b. Thus, the operating and environmental conditions under which electronic equipment is used are enhanced, and damage to the electronic equipment is prevented with its portability enhanced.
Patent JP-H11335084-A (JP)
Title: Control device for hoist winch
Inventor: IGARASHI TERUO
IPC: B66D1/44
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a hoist winch capable of braking its driving in the proper timing by instantaneously detecting landing of a suspension cargo at a free fall time. SOLUTION: A load cell 44 is provided in a tip end of a winch rope 42, this load detection value L is fetched in a controller 20. In the controller 20, a load decision value La for deciding landing of a suspension cargo is previously calculated. The load detection value L is compared with the load decision value La in the controller 20 when a free fall switch 25 is turned on, landing of the suspension cargo is decided when a relation L<=La is satisfied, and an off-signal is output to an output switch 27. In this way, driving of a drum 42 is stopped by operating a first brake device 6.
Patent JP-H08309661-A (JP)
Title: Shot collecting case device in mobile shot blast equipment
Inventor: SUZUKI TSUNETOSHI
IPC: B24C3/06
Filed: 1995-05-12
Abstract: PURPOSE: To prevent a seal mechanism, in the case of retreating an equipment, from scraping a shot accumulated in a position between the seal mechanism and a turn plate on a processed surface and in connecting case lower part position, in a short collecting case device in the mobile shot blast equipment formed so as to process the processed surface while collecting the projected shot. CONSTITUTION: A cylinder 16 is extension operated to press an engaging member 19 through a tip end part of pressing member 19, to turn the first seal 10a to lift its lower end from a processed surface, further to press an arm 13 through a base part internal surface of the pressing member 19, and a turn plate 12 is turned so as to lift its lower end from the processed surface.
Patent JP-H01308533-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: USUI YOSHIYUKI
IPC: A61B10/00
Filed: 1988-06-07
Abstract: PURPOSE:To reduce the irregularity of the inductance, resistance and sensitivity of each of coil elements, by mutually twisting the respective coil elements of an inclined magnetic field coil generating the inclined magnetic field superposed and applied to a static magnetic field to arrange the same in the space where the static magnetic field is generated. CONSTITUTION:An X-channel inclined magnetic field coil 13 of a multifiler system is divided into four coil elements 13a-13d in parallel and respective exclusive inclined magnetic field amplifiers 16a-16d are provided and the output from a sequence controller 17 is subjected to power amplification to supply a desired current to the respective coil elements 13a-13d of the inclined magnetic field coil 13. In this case, the wire materials of the single-cores of the coil elements 13a-13d are mutually twisted. By mutually twisting the wire materials, irregularity is eliminated in the magnitudes of the inductances Ln and resistance Rn (n=1-N) of the coil elements 13a-13d of the inclined magnetic field coil 13 and the irregularity of the load condition by each of the inclined magnetic field amplifiers 16a-16d is eliminated.
Patent JP-H09320221-A (JP)
Title: Tracking servo circuit and method therefor
Inventor: TANAKA NORIO
IPC: G11B7/085
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tracking servo circuit which allows one track jump speedily and precisely, even when changes with lapse of time or due to tempera ture or external disturbances during jumping in various characteristic of an optical head or a servo circuit occur. SOLUTION: The tracking error signal which arises at the time of track jump is theoretically obtained in a kick/brake pulse generating circuit 25, to be compared with the tracking error signal actually detected, and to thereby obtain the error signal for the travelling route of the head at the track jump. This error signal is passed through a phase-compensating digital filter 27 to generate a drive signal to be added, to the kick pulse and brake pulse generated by a jump error generating circuit 24 for track jump in an adder 28. The track jump is conducted by the kick pulse and brake pulse, adjusted by the route of this head.
Patent JP-2000329000-A (JP)
Title: Cylinder head structure of engine
Inventor: AZUMA SHUHEI
IPC: F01M13/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve strength and stiffness of mounting bosses and reduce generation of vibration and noises by forming mounting bosses in a manner to contact each other on a thick section around a blow-by gas passage. SOLUTION: The head side blow-by gas passage in a cylinder head 8 comprises a lower head blow-by gas passage 56a with a first axis and an upper head blow-by gas passage 56b having a second axis shifted horizontally by a distance L from the first axis and communicating with a cover side blow-by gas passage. The upper blow-by gas passage 56b is formed by a thick section 58 made through casting and connected to a head side wall. The lower and upper blow-by gas passages 56a, 56b communicate each other through overlapped parts. At the thick section 58 around the upper blow-by gas passage 56b, a delivery pipe mounting boss 60 as a mounting boss of associated members is directly formed.  The delivery pipe mounting boss 60 is in parallel with a head cover mounting face 8b, orients approximately to a right angle with respect to a side face of a cylinder head 8, and is provided with a delivery pipe mounting hole 62.
Patent JP-H0433189-A (JP)
Title: On-vehicle data processor
Inventor: HORIE SHUICHI
IPC: G06Q50/30
Filed: 1990-05-30
Abstract: PURPOSE:To improve service for a customer by enabling payment according to the request of the customer such as the payment paid by splitting the charges between fellow passengers while executing a kind of arithmetic processing according to the payment state of charge and outputting the result of calculation. CONSTITUTION:The on-vehicle data processor calculates the remainder by subtracting the inputted money from the charge data fetched from a taxi meter 17, and calculates the travelling distance by the remainder to display and output it. Thereafter, the processor performs a message display indicating the stop of running when the inputted money reaches to the meterage after comparing the meterage and the inputted money. In this case, the processor returns to normal processing when a release key DK is operated, and performs charge calculation process when the vehicle is stopped and an acknowledgement key EX is operated. The payment according to the request of the customer can be performed.
Patent JP-H085276-A (JP)
Title: Thermal storage apparatus
Inventor: YAMAMURA NOBUHIRO
IPC: F28D20/02
Filed: 1994-06-21
Abstract: PURPOSE:To improve the heat resistance of an apparatus by laminating a metal foil or metal wires on the anode surface in a thermal storage material or forming the thin layer of a winding structure. CONSTITUTION:A thermal storage apparatus 1 is composed by disposing an anode rod 4 of silver and a cathode rod 5 of carbon on a thermal storage material made of sodium acetate trihydrate in a vessel 2. A silver tape 7 having 0.01-0.2mm is wound on the rod 4. When latent heat is radiated from a thermal storage material 3, a voltage is applied to the rods 3, 4 for several seconds to several tens of seconds. As a result, an electrochemical reaction occurs on the surface layer of the tape 7. Silver acetate is dissolved in the material 3 before the entire surface is covered with the acetate, the silver oxide which tends to be adhered to the surface due to the consumption of the tape 7 of the layer loses its support and drops. Thus, since new silver layer is sequentially existed on the surface, the nucleating function of the anode rod wound with the tape 7 can be maintained for an extremely long time.
Patent JP-S61295036-A (JP)
Inventor: OYA MASAKI
IPC: B29C61/06
Filed: 1985-06-25
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-S62293780-A (JP)
Title: Semiconductor device
Inventor: TOIDA HIKARI
IPC: H01L29/80
Filed: 1986-06-13
Abstract: PURPOSE:To contrive the enhancement of as breakdown strength by providing a fourth semiconductor layer of high purity right under a control electrode so as to restrain an electric field to be applied rignt under the control electrode. CONSTITUTION:On a high-resistance substrate 11, a high-purity semiconductor buffer layer 12, an N-type first semiconductor layer 13, a second semiconductor layer 14 having a smaller electron affinity than that of the first semiconductor, a highpurity third semiconductor layer 15 having a larger electron affinity than that of the second semiconductor, and a fourth semiconductor layer 16 of low impurity concentration having a smaller electron affinity than that of the third semiconductor are formed. At least two ohmic regions 17 and 18 in which the first semiconductor layer 13 and the third semiconductor layer 15 are electrically connected are formed on both sides of as control electrode 19. Consequently, it becomes possible to make a surface electric field small and to contrive the enhancement of breakdown strength.