baber/WOPTO huggingface dataset:
Patent JP-H06325505-A (JP)
Title: Data reading/writing device
Inventor: TSUJI SADAFUSA
IPC: G03B17/24
Filed: 1993-05-18
Abstract: PURPOSE:To enable magnetic data, which are not recorded properly, to be in an improved recording state. CONSTITUTION:A signal conversion part 17 decodes data, which are read by a reading head HR, and at the sage time corrects the error of data by an error correction code when reading data from magnetic recording regions MR. When recording data into a magnetic recording medium digitally, error-corrected data are encoded and at the same time, an error correction code is added. Data, which are read by a read head HR while rolling a film FL in the direction of an arrow mA, are written at the same position as that where the data are recorded using a write head HW.
Patent JP-H07315602-A (JP)
Title: Feed paper separating device
Inventor: FUKANO HIROSHI
IPC: G03G15/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a feed paper separating device which avoids shortening a life span of a product due to surface wear, whose attitude at the time of separation of a paper sheet is stable, and which is excellent in the paper sheet carrying performance. CONSTITUTION:In a stage of paper separating/feeding motion by means of both a paper feeding means 7 and a separating means 6, the separating means 6 is stopped, while, in a stage of paper sheet carrying motion by means of a paper sheet carrying means 10, the separating means 6 is driven in the direction opposite to the paper sheet carrying direction. As a result, surface wear of the separating means 6 with the lapse of time is lessened.
Patent JP-S62284187-A (JP)
Inventor: BAANAADO ESU RII
IPC: F27B15/14
Filed: 1987-05-12
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-S5817428-A (JP)
Title: Photographic lens device
Inventor: IWATA HIROSHI
IPC: G03B9/07
Filed: 1981-07-23
Abstract: PURPOSE:To make a device compact, by constituting so that a hollow cylindrical rotor and a diaphragm blade are separated spatially by connecting them through a connecting member, in a photographic lens device which is provided with a stepping motor as a driving source of a diaphragm mechanism. CONSTITUTION:A hollow cylindrical rotor 10 of a stepping motor turns round an optical axis by an electric signal. This turning operation is transferred to a diaphragm unit 7 through a connecting member 12, and an operation of a blade 8 is controlled. The titled device is constituted so that it is capable of compactly incorporate a diaphragm structure, by spatially separating the diaphragm unit 7 and the stepping motor by the connecting member 12, and effectively utilizing a dead space between a helicoid drum 4 and a lens holding member 15a.
Patent JP-S62271793-A (JP)
Title: Indirect energization transfer printing
Inventor: KURODA YOSHIO
IPC: B41M5/398
Filed: 1986-05-20
Abstract: PURPOSE:To realize a high-quality printing at low-cost on rough-surface paper, by mixing kneading toner and a binder, fusing the mixture onto a thermal sheet and further transferring it to paper. CONSTITUTION:A printing image forming part is provided with a toner roll 3 consisting of heat-melting pulverized toner 9 and a liquid binder 10 mixed and kneaded together, a first electrode arrays 1 which is opposed to the toner roll 3 and equipped with an individual electrode, and a heat generating sheet 2 wherein a resistor layer 7 and an electrode layer 6 composed of conductive films separated electrically in the same size as or less than a printing dot size are laminated on a conductor layer 8. The heat generating sheet 2, while running in a sheet running direction 4, causes an electric current from the first electrode array 1 to pass from the electrode layer 6 to the resistor layer 7 and the conductor layer 8 in that order as indicated by an arrow mark 5. As a result, in the toner roller 3, the toner 9 near a heat generating area melts, and adheres to the heat generating sheet 2, and a printing image is formed by means of a fused toner 11.
Patent JP-S608463-A (JP)
Title: Unit injector holding device in diesel engine
Inventor: AMEMORI KOUICHI
IPC: F01L1/053
Filed: 1983-06-29
Abstract: PURPOSE:To enable a unit injector holder to be easily withdrawn, disassembled, preserved and inspected by providing said holder parallel to the axis of a cam shaft. CONSTITUTION:By removing a stop ring 37 can be moved a valve arm 21 in the direction P shown in the drawing. Under such condition, an unit injector 10 itself can be withdrawn by removing a bolt 31 of an unit injector holder 30. In this case, since the unit injector holder 30 is provided parallel to a cam shaft 20 or the like, it can be removed irrespective of a control rod 4 and a valve arm shaft 23 for example.
Patent JP-H07322637-A (JP)
Title: Parallel connection method of pwm inverter
Inventor: SUENAGA TOMOAKI
IPC: H02J3/38
Filed: 1994-05-30
Abstract: PURPOSE:To provide the stable operation method of control operation at the time of the parallel connection of a PWM inverter. CONSTITUTION:Auxiliary capacitors 6a, 6b are connected in parallel with the filter capacitors 3a, 3b of LC filters for outputs from PWM inverters 1, 2, and the resonance frequency of a series-parallel circuit with the auxiliary capacitors 6a, 6b is separated from the carrier frequency of the PWM signals of the PWM inverters in parallel with the equivalent inductances La, Lb of a wiring cable and the filter capacitors 3a, 3b.
Patent JP-2000302041-A (JP)
Title: Continuous speed checking type ats device
Inventor: MIYAJI MASAKAZU
IPC: B61L3/12
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of speed power generators by using a speed power generator on one side among a pair of speed power generators to generate a predetermined speed checking pattern exclusively and using the speed power generator on the other side also as a speed power generator for speed meter provided on driver's cab of a train. SOLUTION: A speed power generator G1 is provided on an axel (wheel) W1 of a train, and the speed power generator G1 can rotate and drive through a fork when the axel W0 rotates. A speed power generator G0 is provided on an axel W0, and the speed power generator G0 can rotate and drive through a fork when the axle W1 rotates. An output signal from the speed power generator G0 can be input in an ATS-P controller 1. When the train approaches a ground piece (a) provided at a predetermined position along a rail (r) and the ATS-P controller 1 receives predetermined information from the ground piece (a), namely, a signal by which a signal provided in the front indicates R aspect, it generates a speed checking pattern up to the signal.
Patent JP-H06136501-A (JP)
Title: Galvanized steel sheet
Inventor: NISHIMURA KAZUMI
IPC: C23C2/40
Filed: 1993-05-18
Abstract: PURPOSE:To provide a galvanized steel sheet excellent in plating adhesion and corrosion resistance on the worked part. CONSTITUTION:The galvanized steel sheet excellent in plating adhesion and corrosion resistance on the worked part in which a steel sheet is applied with a Zn-Fe allay layer as a primary layer, with an Ni-Al-Zn allay layer as a secondary layer and with a Zn layer contg. 0.1 to 1% Al as a third layer is obtd. Furthermore, the space between the primary layer and secondary layer is provided with an Ni layer, and moreover, the inside of the Zn layer on the secondary uppermost layer is incorporated with <=0.2% Ni, Sb and Pb independently or compositely.
Patent JP-S5449147-A (JP)
Title: Recorder
Inventor: SAKUGI KOUICHI
IPC: G11B7/085
Filed: 1977-09-27
Abstract: PURPOSE: To perform controlling so as to make constant speed scanning of a light beam with high accuracy by forming speed signal with the output of the photo detector provided in the scanning position of the light beam.  
     CONSTITUTION: In a semicondctor laser recorder, the light beam having transmitted through a cylindrical lens 15 from a semiconductor laser 11 is led to a mirror 18 to scan over a drum 20. When the laser light 23 scanning over the drum 20 reaches the position of the laser light 24, it enters a photo detector 26 through a mirror 25, thus generating an output signal. The photo detector 26 consists of a photo detector having a detection range and a slit plate disposed on front of the detection range and delivers a control signal to a driving circuit 22 to control a motor 21 so that the spacing of the two pulse signals when the light beam 24 has moved in the arrow direction  on the scanning line becomes always constant 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04343424-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA TOMOYA
IPC: H01L21/302
Filed: 1991-05-21
Abstract: PURPOSE:To enable a side-wall protection film to be formed properly without affecting a silicon substrate when forming it at a wire which is formed on the silicon substrate by using a polysilicon film as an etching stopper. CONSTITUTION:A silicon oxide film 4 is formed on an entire surface or at a periphery portion of a gate polysilicon 3 which is formed on a silicon substrate 1 along with a gate oxide film 2. Then, a polysilicon film 5 is formed and then a second silicon oxide film 6 is deposited on it. Then, for forming a protection film on a side wall of the gate polysilicon film 3, anisotropic etching is performed with the polysilicon film 5 as an etching stopper. At this time, an etching rate of the second silicon oxide film 6 can be increased to approximately 10 times faster than that of the polysilicon film 5 so that etching can be stopped fully by the polysilicon film 5 even if fluctuation of film formation and that of etching are considered. After oxidation of the polysilicon film 5, a side-wall protection film 8 is formed by isotropic etching.
Patent JP-S598480-A (JP)
Title: Driving method of photoelectric converting element
Inventor: IWABUCHI TOSHIYUKI
IPC: H04N5/335
Filed: 1982-07-06
Abstract: PURPOSE:To improve the detecting speed, by impressing a voltage to a photoelectric conversion element in advance before the detection of a signal current, for excluding the restriction due to a time constant of a resistor and a wiring capacitance of the photoelectric conversion element. CONSTITUTION:A photoelectric conversion element group 21 is divided into four blocks and each is connected to a power supply 23 via a common switch group 22. Further, the block of the element group 21 is divided into two and each is connected to individual switch groups 26, 27. Then, common switches 22a-22d are turned on and off at waveforms 22a-22d, individual switches 26a-26d are turned on and off at waveforms 26a-26d, and individual switches 27a-27d are turned on and off at waveforms 27a-27d respectively. Through the on/off control in this way, a voltage is impressed to the photoelectric conversion element before the detection. Thus, the detecting speed is improved by excluding the restriction due to the time constant consisting of the resistance and the wiring capacitance of the photoelectric conversion element.
Patent JP-H09299935-A (JP)
Title: Oxidant removal device
Inventor: FUJIMOTO YOSHIO
IPC: C02F1/78
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an oxidant removal device capable of efficiently discharging collected gas without any manual work. SOLUTION: An automatic stop valve 15 for automatically discharging the gas generating in a treating tank 5 due to decomposition is provided on the device. In a normal state, sea water to be treated in the treating tank 5 is made into a downward flow, and at a gas discharge time the sea water to be treated is pulled out from the upper part of the treating tank 5 and fed into the bottom of the treating tank 5 via a withdrawal pipe 14 for back flow, a main pipe 8 and a branch pipe 13 for back flow. Thus, in the treating tank 5, an upperward flow in the opposite direction against it in the normal state is generated and the generated gas is collected on the upper part of the treating tank 5.
Patent JP-S597678-A (JP)
Inventor: NIIMURA KIYOSHI
IPC: B66B5/02
Filed: 1982-07-06
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-2000301664-A (JP)
Title: Transparent laminate and intermediate film
Inventor: INANAGA MAKOTO
IPC: B32B9/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a transparent laminate capable of being produced by laminating a synthetic resin plate and a glass plate at room temp. without requiring high temp. and high pressure treatment due to an autoclave and capable of preventing the generation of warpage, a crack and air bubbles even if used under a cooling and heating cycle and a high temp. and high humidity condition. SOLUTION: A transparent laminate has a constitution such that a glass plate 2 and a transparent resin plate 3 are laminated through an intermediate film layer 4. The intermediate film layer 4 has at least one transparent self-adhesive layer 5 and at least one high gas barrier transparent inorg. vapor deposition film layer 6 and is constituted of the high gas barrier transparent inorg. vapor deposition film layer 6 directly vapor-deposited on the single surface of the synthetic resin plate 3 and the transparent self-adhesive layer 5 laminated on the vapor deposited surface.
Patent JP-S60259212-A (JP)
Inventor: SAKAMOTO GIICHI
IPC: A47D9/02
Filed: 1984-06-05
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-H0931076-A (JP)
Title: Internal coloring method for high-molecular organic materialusing soluble phthalocyanine precursor
Inventor: JIYON TSUANBOUNISU
IPC: B41M5/28
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for coloring the subject material, having excellent stability to migration, light and heat and exhibiting excellent uniformity even if the material is pigment having high concentration or small particle size by adding a specific soluble phthalocyanine precursor to a high-molecular organic material.  
     SOLUTION: (A) Either one soluble phthalocyanine precursor of formulas I to IV [L 1  and L 2  are each a halogen, a 1-18C alkoxy, alkylthio, or alkylamino, a 2-18C dialkylamine, a (substituted)5-membered or 6-membered imono ring; M are 2 H atoms, monovalent two metals or metals having divalent or multivalent valence; (y) is 0-16; Z is a halogen, a 1-18C alkyl, alkoxy or alkylthio or a 2-18C dialkylamino], etc., is added to (B) a high-molecular organic material and the component B containing the component A in the constitution is heated to at least 130°C or irradiated with a radiation having 250-500nm wavelength. Thereby, the component A is converted to a compound of formula V substantially in the absence of water. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H06294225-A (JP)
Title: Expansion/contraction type stair case shaped seat box side panel
Inventor: SUGIYAMA NOBORU
IPC: E04H3/12
Filed: 1993-04-07
Abstract: PURPOSE:To automatically surely move side panels and arrange or overlap them on the same plane so as to improve a safety conutermasure and an outside view effect by expanding, contracting, and developing side panels of respective seat box lines through the lead of guidance groove holes of guidance groove bodies and guidance rods. CONSTITUTION:Slide rail bases 21A, 21B are fixed to the rear parts of side supporting beams 19, 20 fitted to through materials 18 of respectve steps, and panel metal fittings 23A, 23B are fixed to side panels 22. Next slide rails 25A, 25B are fitted, a guidance groove body 28 is provided on a rear step side panel frame, and a guidance rod penetrating the guidance groove hole 29 is fixed to the upper part of a front step panel frame. Next a ring plate is provided on the L-shape steel fixed to the lower part of a rear step panel frame so as to support a guide roller, and the guide roller is inserted into the U-shape steel guide of the lower part of the front step panel frame. By running of a moving carriage of the frontmost step, respective seat box lines are advanced and retreated, and respective side panels 22 are arranged or overlapped on the same plane by action of the guidance groove body 28 and the guidance rod.
Patent JP-H08288832-A (JP)
Title: Termination circuit and semiconductor integrated circuit
Inventor: NAGAYAMA YOSHIHARU
IPC: H01L21/822
Filed: 1995-04-18
Abstract: PURPOSE: To reduce the current consumption and also to reduce the change of a bias point that is caused by variance in the power voltage. CONSTITUTION: A 1st emitter-follower 21, a 2nd emitter-follower 22 and a bias circuit 23 are prepared in response to the constitution of an output part 100 of an automatic gain adjustment circuit 303. An active circuit of such a constitution constructs a termination circuit 307. Therefore, the coincidence of bias conditions is secured between the circuit 307 and the part 100, so that the bias current flowing via a signal transmission line is reduced. At the same time, the coincidence is secured between the circuit 307 and the part 100 in regard of dependency on the power voltage, so that the change of a bias point that is caused by variance in the power voltage is reduced.
Patent JP-S5341211-A (JP)
Title: Remaining tape quantity indicator
Inventor: GOTOU MAKOTO
IPC: G11B27/10
Filed: 1976-09-27
Abstract: PURPOSE: Remaining tape quantities are accurately indicated by providing a display driving part wjich drives the display part according to the signals of a reel speed detecting part and a running speed detecting part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5240995-A (JP)
Title: Pulural-distribution luminescent diode lighting equipment
Inventor: HASUMI RIYOUICHI
IPC: G09F9/30
Filed: 1975-09-29
Abstract: PURPOSE:The single luminescent diode with the number in accordance with the voltage of the power source used is arranged in series and is further arranged in parallel. As a result, a low power consumption lighting equipment can be obtained.
Patent JP-2000305333-A (JP)
Title: Image forming device
Inventor: AWAYA TETSUO
IPC: G03G15/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the shake of the whole of an image forming device at the time of image reading operation by providing a housing frame body for housing an image reading part, an image forming part and an operation part which are respectively provided independently of each other. SOLUTION: A reader 1 and a printer 2 are respectively independently installed on a reader placing table 4 and a printer placing table of a housing rack 3. A fixing member 27 for coupling and fixing the placing table 4 and the printer 2 is provided and the rack fixed surface 27a of the member 27 is parallel with the placing table 4 of the rack 3 and fixed on the upper front of a top cover 21. The operation part 8 is fixed on the member 27 through a supporting part. Since the placing table 4 of the rack 3 is fixed on the printer 2 through the member 27, rolling is prevented by the weight and the lowness of the center of gravity of the printer 2 fixed on the printer placing table. Then, the operation part 8 is also fixed on the member 27, so that the rolling in the midst of image reading operation can be prevented.
Patent JP-H0412275-A (JP)
Title: Method for measuring antistreptolysin 0 value and reagent for measuring antistreptolysin 0 value
Inventor: NANBA YUKARI
IPC: G01N33/569
Filed: 1990-05-01
Abstract: PURPOSE:To exactly and easily measure an ASO value with good reproducibility by adding an antistreptolysin (ASO) antibody separately form the ASO antibody in a specimen sample to a reaction system of the ASO antibody and streptolysin 0 (SLO). CONSTITUTION:A reagent 1 contg. a prescribed concn. of the ASO to be added to the ASO-SLO reaction system in a buffer son. and a reagent 2 contg. a prescribed concn. of SLO, cysteine, NaN3 in a buffer soln. are prepd. After the reagent 1 is added to a specimen sample, such as human serum, contg. the ASO, the reagent 2 is further added thereto and the sample is incubated to form the SLO-ASO antibody complex. The turbidity of this complex is measured by transmitted light. The turbidity is corrected by the conventional method and is compared with the turbidity measured with a sample having the known ASO value, by which the ASO value of the specimen sample is determined. This measuring method can be executed by an under the reagent, operating procedures and conditions used in the method for measuring the ASO value by the know tribidimetric analysis or nephelometric analysis, except that the ASO antibody is added besides from the ASO antibody in the specimen sample to the reaction system.
Patent JP-H06307173-A (JP)
Title: Rolling type screen
Inventor: SHIMOYAMA TOSHIYUKI
IPC: E06B9/80
Filed: 1993-04-19
Abstract: PURPOSE:To facilitate opening and closing of a screen regardless of its being installed at a high place. CONSTITUTION:A screen housing 1 which has springs and a roll 1c that wind a screen 3 at the end of a high opening of a building, and guide rails 2 are provided on both sides of the opening. The screen 3 has an end bar 4 at its end, and the end bar 4, on its both ends, has guiding parts 4b that slide and fit into guiding grooves 2a of the respective guide rails 2. The end bar 4 is provided with stoppers 5 at its both ends that are energized to protrude outwards. The guide rails 2 are provided with stoppers 10 that automatically engage by closing operation of the screen 3. The end bar 4 is provided with a revolving member 6, and the revolving member 6 is provided with engaging means 7 which engages its operation bar with the revolving member 6. If the revolving member 6 is revolved with the operation bar via the engaging means 7, the stoppers 5 are moved via a connection member 8, and released from stopper catches 10.
Patent JP-H04327139-A (JP)
Title: Easily openable packing bag
Inventor: FUTASE KATSUNORI
IPC: B65D77/30
Filed: 1991-04-22
Abstract: PURPOSE:To make opening of a packing bag easy, and to make the direction of tearing of the bag specifiable while preventing tears from occurring to the sides of heat-fusing part of the packing bag in handling the same with articles to be packed contained therein. CONSTITUTION:Tear-up guide grooves 4 to be formed on corresponding positions on the surface and the reverse side of a packing bag 1 having heat-fusing parts 2, 3 on both of the opposite sides thereof are so arranged that both the ends of said grooves are positioned with distance B, more than 1mm each in length, kept respectively to the side edges of the aforementioned heat-fusing parts 2, 3.
Patent JP-S609895-A (JP)
Title: Manufacture of alloyed galvanized steel sheet
Inventor: YOSHII TATSUO
IPC: C25D5/50
Filed: 1983-06-27
Abstract: PURPOSE:To carry out alloying in the form of a tight coil by galvanizing one side or both sides of a cold rolled steel strip, coiling the galvanized strip under specified coiling tension, putting the resulting tight coil in an annealing furnace, and holding it at a specified temp. for a specified time. CONSTITUTION:One or both sides of a cold rolled steel strip are galvanized, and the galvanized strip is coiled under 2-4kg/cm<2> coiling tension. The resulting tight coil is put in an annealing furnace, and it is held at 200-400 deg.C for 0.1- 40hr to carry out alloying. A stage for forming an open coil by recoiling is not required before the alloying, so the work efficiency is considerably improved.