baber/WOPTO huggingface dataset:
Patent JP-H0322358-A (JP)
Title: Electrode plate for lead-acid battery and manufacture thereof
Inventor: SUZUI YASUHIKO
IPC: H01M4/68
Filed: 1989-06-20
Abstract: PURPOSE:To suppress the reduction of the maintenance-free property and prevent the reduction of the corrosion resistance of a base material sheet by providing no alloy thin layer containing antimony on portions other than a meshy body section, and practically surrounding the whole portion having a thin layer with an active material. CONSTITUTION:An alloy thin layer 2 containing antimony is formed on the surface of a lead alloy sheet 1, it is expand-machined to form a lattice, no alloy thin layer 2 containing antimony is provided at portions other than a meshy section Q, and the portion having the thin layer 2 is surrounded by an active material. No alloy thin layer 2 containing antimony is exposed from an active material layer at the lower skeleton of the expand-machined lattice, a lug section obtained from the deployed section P at the center of the sheet 1 and the upper skeleton. The maintenance-free property and deep-discharge life can be improved while the reduction of corrosion resistance due to the mixing of antimony into a base material is suppressed.
Patent JP-S6264621-A (JP)
Title: Structure of protective cover for covering passenger car body
Inventor: HAMADA MASAYOSHI
IPC: B60J11/00
Filed: 1985-07-17
Abstract: PURPOSE:To protect the coated surface of a car body by covering the upper surface of the car body with a cover. CONSTITUTION:A cover is formed in a shape, which is as long as a car body, so as to cover the upper surface of the car body. Hook members, which are of stretchability, are attached to both ends of the cover so as to cover the upper surface of the car body by hooking not only one end of the members on the front side of the car body but also the other end on the rear side of the car body.
Patent JP-H0322451-A (JP)
Title: Probe apparatus
Inventor: HAYASHI KAZUICHI
IPC: H01L21/66
Filed: 1989-06-19
Abstract: PURPOSE:To facilitate marking-position adjustment and others of a marking device and to improve a processing efficiency by providing a removable micro scope for a marking area. CONSTITUTION:A rectangular opening 11 is provided in front of a circular opening 4, a space below the opening 11 is set to be a marking area 12, and an inking device 13 is provided therein. Inspection of the electrical characteristic of each semiconductor device is conducted in a measuring area 5 and a semicon ductor device 2 determined to be faulty is inked. A removable microscope 16 is provided above the marking area 12 by two screws 15 for fixation provided in a supporting frame 14, for instance. The microscope 16 is constructed so that its relative position with respect to the supporting frame 14 can be adjusted in directions X-Y-Z. The microscope 16 is usually removed when the electrical characteristic of each semiconductor device is inspected, and it is installed above the marking area 12 when the initial alignment of an inking position is executed, for instance. The alignment of the position is executed with an enlarged image of the semiconductor device of the semiconductor wafer 2 watched visually.
Patent JP-H11348320-A (JP)
Title: Ink jet device
Inventor: ISHIKAWA HIROYUKI
IPC: B41J2/045
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To realize the reduction of part cost, the speedup of processing and the simplification of device constitution in an ink jet device performing gradation printing by changing the number of ejected ink droplets with respect to the printing data of one dot. SOLUTION: When a printing data receiving circuit 2 receives a printing command, this state is transmitted to a drive signal forming circuit 6 and the number of times of operation is transmitted to a drive signal correcting circuit 8. The drive signal forming circuit 6 forms a reference drive signal containing the max. number of times of jet pulses preset with respect to the predetermined data of one dot as shown by a drawing (b) according to the memory content of a reference data memory circuit 4 to transmit the same to the drive signal correcting circuit 8. The drive signal correcting circuit 8 removes unnecessary jet pulses from the reference drive signal according to the designated number of times of jet operation to form applied drive signals as shown by drawings (b), (c), (d) to transmit these signals to a charge and discharge circuit 10.  The charge and discharge circuit 10 controls the potential difference between electrodes 619, 621 according to the magnitude of the applied drive signal and deforms the piezoelectric material between electrodes to eject the designated number of ink droplets.
Patent JP-S5782111-A (JP)
Title: Coating of carbide with oil or fat
Inventor: KONAHA YASUMASA
IPC: C01B32/942
Filed: 1980-11-10
Abstract: PURPOSE: To elongate the period of acetylene generation, by adding calcium carbide to an oil or fat, polymerizing and oxidizing the unsaturated fatty acids in the oil or fat, and covering the carbide with the oxidized oil or fat.  
     CONSTITUTION: An oil or fat such as drying oil, semidrying oil, etc. is heated at about its boiling point, mixed with calcium carbide, stirred at the temperature, and then made to contact with air to polymerize and oxidize the unsaturated fatty acids contained in the oil or fat. The oil or fat is degraded and its viscosity is remarkably increased by the treatment, and accordingly, the carbide particles are covered with a relatively thick coating film. The reaction period of the carbon particle with water can be controlled with the amount of oil attached to the surface, and the acetylene generation period can be controlled. The oil- coated carbide particles obtained by the process can be used also as an excellent flower-bud inducing agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5860481-A (JP)
Title: File controller
Inventor: NOMIYAMA SHINICHI
IPC: G06F12/08
Filed: 1981-10-02
Abstract: PURPOSE:To improve the use efficiency of a processing buffer by storing an identifier showing the number of times of use of a buffer and the priority of program execution in a control table, and thus performing buffer control. CONSTITUTION:When a request for control data is generated through a host device 1, the control part 9, control storage part 5, etc., of a file controller 2 retrieves the buffer of a processing part 6 through the control table of the processing part 6. This control table contains the state display and the number of times of use of every buffer, an identifier for showing the priority of program execution, etc., and when control data that the storage part 5 requests is in a buffer, the data is outputted to update the number of times of use. When not, control data from a file device 3 is transferred to an idle buffer and when there is free buffer, a buffer with lower priority specified by a control table identifier is no selected; when two buffers have the same priority, a buffer with the less number of times of use is selected to control buffers adequately, thereby improving the efficiency of use of the buffers.
Patent JP-S5679990-A (JP)
Title: Miniature electronic apparatus
Inventor: MORISHIGE MORIO
IPC: G04G99/00
Filed: 1979-12-05
Abstract: PURPOSE: To display many pieces of information simultaneously by an electronic apparatus that displays the time by the pointer optically, by discriminating a specific information among pieces of time information, displayed simultaneously, from the other pieces of time information by flashing it.  
     CONSTITUTION: When the time table in the 3:00p.m. is read out of a memory circuit and displayed, the afternoon is displayed by PM and the three-o'clock display is made by inside liquid-crystal element 18a among 60 elements arranged radially from the center. Outside minute display part 12 displays minute information of the 3:00p.m. and also flashes information on a local train while flashing information on an express train at a frequency of one Hz. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5859309-A (JP)
Title: Structure holding monolithic catalyst
Inventor: KOGA ITSUO
IPC: F01N3/28
Filed: 1981-10-02
Abstract: PURPOSE:To prevent a splashing of seal member by a method wherein a thermal foaming seal material for use in sealing monolithic catalyst purifying exhaust gas is covered by a heat-resistant net material. CONSTITUTION:The net 8 is covered in advance around the outer circumference of an interlam 6. The interlam 6 is stored in a catalyst container 5 while it is wound around near the upper end of a monolithic catalyst 1. When an engine is started to operate, the interlam 6 is foamed by a heat from the exhaust gas discharged from the engine, a clearance between the monolithic catalyst 1 and the catalyst container 5 is filled with the foamed material and at the same time the monolithic catalyst 1 is held at an outer circumference. In this case, the interlam 6 is reinforced physically under an action of the wire net 8 covering the interlam 6 acting as a core member.
Patent JP-S6220256-A (JP)
Title: Fuel cell power generating plant
Inventor: IWASAKI YOSHIMA
IPC: H01M8/04
Filed: 1985-07-19
Abstract: PURPOSE:To increase efficiency by installing a bypass pipeline having a recycling fan line and a control valve, and a differential pressure gauge line to control recycling flow rate. CONSTITUTION:A recycle pipeline 14 which recycles reaction gas from an outlet to an inlet is installed in a fuel electrode 11A or an oxidizing agent electrode 11B of a fuel cell in a fuel cell power generating plant. A fuel recycling fan 15, a pipeline 26 which is bypassed from the suction side of the fan to its discharge side and has a pressure control valve 27, and a differential pressure gauge 28A which detects differential pressure are installed in the recycling line. The control valve 27 is controlled in response to a differential signal of a detected signal in the differential pressure gauge 28A and a setting signal. Therefore, usable fuel gas or oxygen can be recycled and in addition cell voltage can adequately be controlled.
Patent JP-H066852-A (JP)
Title: Start-up checking method for radio data transmitter
Inventor: OZAKI SHIRO
IPC: H04W88/02
Filed: 1992-06-17
Abstract: PURPOSE:To make job efficient by preliminarily confirming the malfunction of a mobile station, and eliminating the waste of a time due to the calling of the mobile station in malfunction. CONSTITUTION:A start-up check is operated between a base station 1 and plural mobile stations 2. At the time of supplying power at the mobile stations 2, test data constituted of a calling number and a vehicle number are transmitted from the mobile stations to the base station 1. The registration of the calling number of the test data, and the correctness of the correspondence of the calling number to the vehicle number are confirmed by the base station 1. When the calling number and the vehicle number of the test data are confirmed, the 'check OK' of the calling number is displayed at a CRT 4, and when the correspondence of the calling number to the vehicle number is wrong the 'check NG' of the calling number is displayed. A calling data transmission is not executed from the base station 1 to the mobile station 2 whose display is 'check NG'.
Patent JP-S5861267-A (JP)
Title: External parts for watch
Inventor: SUZUKI TERUO
IPC: G04B37/22
Filed: 1981-10-05
Abstract: PURPOSE:To improve the corrosion resistance of external parts for a watch consisting of brass, german silver, zinc, etc. by plating with noble metals such as gold thereon then chromating the parts. CONSTITUTION:Noble metals such as gold, gold alloys, palladium, palladium alloys, rhodium, platinum or the like are plated on external parts for a watch consisting of brass, german silver, zinc materials, etc., and are chromated, whereby chromate films are formed in the pinhole parts formed on the surfaces plated with the noble metals and the corrosion resistance of the parts is improved markedly. A soln. consisting essentially of chromic acids or dichromic acids is used for the above-mentioned chromating. After the parts plated with the noble metals are immersed for about 1-10min. in said soln, the parts are kept as they are for a few seconds in the air and are washed and dried at about <=60 deg.C, whereby the external parts for the watch having extremely high corrosion resistance and good appearance are obtained.
Patent JP-S643311-A (JP)
Title: Crank shaft
Inventor: MORIYA TAKASHI
IPC: F16C3/10
Filed: 1987-06-25
Abstract: PURPOSE:To improve strength as well as welding workability by forming the split junction surface of a crank arm section which is to be junctioned by welding in such a way that the crank shaft center line is instersected thereby approximately normally, so as to form the welded section thereof around the outer circumference of said crank arm section. CONSTITUTION:Each end surface 5a and 6a of both No.1 section 5 and No.2 section 6 of a crank arm section 4 which are butt-welded with each other, is formed with a circular surface intersecting normally with a crank shaft center line so as to form both a circular recess 7a in the end surface 5a and a circular projection 7b in the end surface 6a for letting them be a faucet coupling 7. And each outer circumference of split junction surfaces under the aforesaid faucet coupling 7 is welded along the whole circumference thereof by means of laser welding and the like. The constitution therefore is favorable to strength because of the reduction in loading at the welded section, enables easy welding works, thereby lessening costy procedures.
Patent JP-S5585630-A (JP)
Title: Annealing method for nondirectional silicon steel hoop
Inventor: SOUNO YASUYUKI
IPC: C21D8/12
Filed: 1978-12-25
Abstract: PURPOSE:To manufacture nondirectional silicon steel hoop having excellent magnetic characteristics, by, in continuous annealing of the silicon steel hoop made by cold rollings including intermediate annealing, controlling correlationally the annealing temp. and the elongation ratio of the steel hoop during final annealing. CONSTITUTION:Hot rolled Si steel plate contg. <4.0% Si is made into a hoop of final thickness by two repeated cold rolling processes including intermediate annealing, and is continuously annealed. The temp. T deg.C of the final continuous annealing and the elongation ratio R% of the steel hoop during the final annealing is adjusted so as to satisfy a formula (I). The steel hoop hereby manufactured is nondirectional and low in iron loss, and has an excellent magnetic characteristics.
Patent JP-H109627-A (JP)
Title: Filter unit for ventilator
Inventor: TOYOSHIMA KENJI
IPC: F24F7/013
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a detachable filter unit that can be simply, quickly and safely mounted on an existing direct-mount type ventilator without a modification of the existing ventilator and regardless of the construction and material of the structure on which the existing ventilator is mounted. SOLUTION: A filter-shape-keeping net 11 and a cap-shaped flexible filter 14 are put on a ventilator 2 directly mounted on a structure such as a wall 1. An electric motor 6 of the ventilator 2 is supported on motor support members 5 protruding forward from a rectangular base 3. The rectangular rigid filter-shape-keeping net 11 is put on the motor support members 5 and fastened to the base 3 by spring type hooks 13, and then the exposed part of the ventilator 2 on the front side of the base 3, including the filter-shape- keeping net 11, is covered with the cap-shaped filter 14.  The filter-shape-keeping net 11 is to keep the external appearance of the filter 14 in good condition usually and to prevent the filter 14 from being abnormally deformed toward the ventilator 2 during ventilation operation, so that the ventilation function and external appearance of the ventilator 2 is kept in a good state.
Patent JP-H05321683-A (JP)
Title: Control device for turbo charger equipped with rotary electric machine
Inventor: TAKEUCHI MAKOTO
IPC: F02B37/10
Filed: 1992-05-26
Abstract: PURPOSE:To reduce smoke generated when an accelerator pedal is stepped on by controlling a turbo charger equipped with a rotary electric machine installed on an engine. CONSTITUTION:A rack sensor 71 for detection of a rack position is installed in a fuel pump 7 of an engine 2, and a turbo charger 1 provided with a rotary electric machine 3 is connected to an intake/exhaust passage. Timing at which irregular smoke is generated is determined by a controller 6 in accordance with signals from a car velocity sensor 8 and the rack sensor 71, power from a battery 5 is supplied through a power converter 4 to the rotary electric machine 3, and supercharging action of the turbo charger 1 is assisted by motor- drive for increasing a boost pressure to the engine 2.
Patent JP-S5383115-A (JP)
Title: Metal fitting for connecting plastics pipes
Inventor: OKUSAKA SHIGERU
IPC: F16L47/06
Filed: 1976-12-28
Abstract: PURPOSE: To maintain sufficient anti-separation performance through the prevention of slip of clamp metals by making the depth of tube embracing groobe on each clamp clamp piece small compared with the half width of the groove in connection with such a structure that biting teeth are excavated at the inner surface of the tube embracing grooves of each clamp piece. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5859494-A (JP)
Inventor: NAKAMURA YOSHIAKI
IPC: G09G5/399
Filed: 1981-10-06
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-H04357901-A (JP)
Title: Production of injection molded shoes
Inventor: SUDO MITSUAKI
IPC: A43D25/06
Filed: 1991-06-04
Abstract: PURPOSE:To produce the injection molded shoes having excellent fashionability and high-grade handmade feel by injection molding the shoes in the state of surely holding fine bodies, such as jute tapes, in the desired positions on the forming surface of a bottom mold. CONSTITUTION:This production process consists of a 1st injection stage for forming the 1st part 7 of the shoe sole mounted with the fine bodies 2 on the outer periphery of the shoe sole by injecting a shoe sole material into the cavity formed of the dummy last mold 1 tentatively mounted with the fine bodies 2 on the side faces corresponding to the outer periphery of the shoe sole and the bottom molds 5, 6 and a 2nd injection stage for injecting the shoe sole material into the part (2nd part 10 of the shoe sole) of the part exclusive of the shoe sole part of the shoe sole formed by the above-mentioned stage and molding the entire part of the shoe sole. The dummy last mold 1 provided with grooves 11 for tentative mounting to fit the longitudinal edges of the fine bodies 2 or needle-like projections 12 for tentative mounting to pierce and stop the fine bodies so as to face outward and downward is used as well.
Patent JP-S6221073-A (JP)
Title: Drive circuit for level meter
Inventor: KONUKI NOBUO
IPC: G01R19/145
Filed: 1985-07-19
Abstract: PURPOSE:To enable the display of a level meter accurately corresponding to the change in a signal level, by coupling a transistor for the inversion of polarity with the output side of an AGC circuit. CONSTITUTION:The input signal from an input terminal 1 is converted to an IF signal by a Zener circuit 2 and amplified by an IF amplifying circuit 3. An AGC signal is amplified on the basis of the IF signal by an AGC amplifying circuit 7 and fed back to the circuit 2 to automatically control again. The AGC signal in the loop of the circuit 7 shows a non-linear characteristic. Hereupon, polarity is reversed by a transistor Tr10 and rising is made gentle by the high resistor 13 inserted in the base of Tr10 to correct the whole of a characteristic to a linear characteristic which is, in turn, supplied to a level meter 17 and the value proportional to a signal level is displayed on the meter 17.
Patent JP-S6050733-A (JP)
Title: Optical recording medium and producer of master disk of said medium
Inventor: YAMAMOTO MASANOBU
IPC: G11B7/24
Filed: 1983-08-31
Abstract: PURPOSE:To attain reproduction of an information signal having a satisfactory S/N by forming a pre-group having the specific phase depth at the side of a beam incident plane of a metallic layer which can be recorded and reproduced optically and an address pit having the specific phase depth to a photoresist layer. CONSTITUTION:A photoresist layer 6 is coated on a glass substrate 5 with lambda/4n thickness. For an address pit AP', two beams are used to cut the layer 6 up to the surface of the substrate 5 with exposure and development. While a pre-group PG' is formed down to lambda/8n phase depth by means of a beam having smaller light quantity than the beam used for the AP'. A pre-group PG is formed on a land part LD of a metallic layer 3 with 2mum pich. The space between the group PG and an address pit AP is set at 1mum with 0.5mum width respectively. The information signal is recorded at the center of the part LD.
Patent JP-S63263152-A (JP)
Inventor: PIITAA MOWAA
IPC: B60S1/38
Filed: 1987-06-26
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-H084028-A (JP)
Title: Pc foundation construction position adjusting method and adjusting jig
Inventor: HIROZAWA KENJI
IPC: E02D27/01
Filed: 1994-06-18
Abstract: PURPOSE:To conduct separately by means of a small-sized jig the respective adjustments of a level and a building state and a row state without requiring labor force and being affected with the quality of a foundation construction groundwork surface, and to regulate quickly and surely the construction position of a PC foundation without requiring high technology and skill especially. CONSTITUTION:Base plates are provided at the two places of a groundwork surface 12 that are opposite to the front end portion and the rear end portion of a PC foundation 11, and a level regulating plate 21 having a leg material 20 that is moved appearingly and disappearingly through a bottom surface 23 by means of a screw mechanism is provided at the base plates. The PC foundation 11 is provided on the top of the regulating plate 21 directly or through a movement plate 30, and by moving appearingly and disappearingly the leg material 20 through the bottom surface 23 of the regulating plat 21, the level of the PC foundation 11 and the building state of the PC foundation 11 are regulated, and at the same time by moving the regulating plate 21 on the base plates or moving the movement plate 30 on the regulating plate 21, the row state of the PC foundation 11 is regulated.
Patent JP-H084742-A (JP)
Title: Fastening tool
Inventor: SAKATA KAZUTOMI
IPC: F16B39/06
Filed: 1994-06-20
Abstract: PURPOSE:To provide a fastening tool by which looseness of fastening can be reliably prevented and which can be inexpensively manufactured without requiring highly accurate work in the fastening tool using a bolt and a nut. CONSTITUTION:A slit 1a is cut along the central axis from the tip of a bolt 1, and this slit 1a is arranged so as to divide a cross section of the bolt 1 in a radial shape. A central hole is bored along the central axis from a head part of the bolt 1, and the depth reaches a part having the slit 1a in a tip part, and is arranged so as to continue with the slit 1a. An inserting pin 4 is provided to be inserted in the central hole from the head part of the bolt 1, and since this tip is thrust in to the more tip side than a bottom part of the central hole, a tip part of the bolt 1 can be expansively opened in a radial shape. It is desirable that a nut whose inside diameter is expanded by the tip side when screw-fitted to the bolt is used as a nut 2.