baber/WOPTO huggingface dataset:
Patent JP-2000233879-A (JP)
Title: Setting device for elevator
Inventor: TAKIGAWA YUKIHIRO
IPC: B66B7/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a setting device for elevator that can utilize the floor space of an existing building effectively on the outside of the set up hoistway body. SOLUTION: Scaffoldings for work 15, 151 are temporarily established, extending outward of a hoistway body 6 of an elevator with a landing doorway 9 composing of a steel frame structure and are arranged above the position equivalent to the height of the landing doorway 9 of the elevator. Hence, when the floor of an existing building 1 outside of the set up hoistway body 6 is narrow, the outside of the set up hoistway 6 can be used as a passage for ordinary passersby. Therefore, during the setting work period of the elevator, the passage for ordinary passersby can be secured on the floor of the existing building 1 and the passing is maintained as easy as usual.
Patent JP-S57149727-A (JP)
Title: Heating base of a vapor growth semiconductor
Inventor: HASHIMOTO MASANORI
IPC: C30B25/12
Filed: 1981-03-11
Abstract: PURPOSE:To prevent the warp of a semicondutor wafer on vapor growth by forming a sink on the floor center and the floor region except for the fringe of a heating base. CONSTITUTION:A concave part 11 is formed on a plate substrate 10 with the sink 11c set on a region except for parts 11a, 11b so that the floor center 11a and the fringe 11b of the concave part 11 touch the lower surface of a semicinductor wafer. The substrate 10 is formed of carbon with the surface covered with SiC. When the wafer is inserted into the concave part 11 of the base 12 of this structure for vapor growth, heat is evenly transmitted from the whole lower surface of the wafer to increase and decrease the temperature constantly. Therefore, the wafer gets no difference in temperature to reduce the influence by thermal stress for the prevention of the warp. Thus, the occurrence of crystal defect slip is prevented to provide a vapor growth layer of high quality for the improvement of the yield of a wafer.
Patent JP-S57150161-A (JP)
Title: Magnetic tape device
Inventor: IMAMURA AKIRA
IPC: G11B20/10
Filed: 1981-03-11
Abstract: PURPOSE:To reduce the time loss due to re-positioning, by decreasing the number of times of overrun production, through the constitution that the maximum interblocking gap length of command overrup can be varied. CONSTITUTION:A maximum IBG setting section 1 setting a maximum interblocking gap (IBG) length, an IBG length count section 2 counting a tachogenerator pulse 9 from a capstan 6, a value B of the maximum IBG length set at the section 1, and a comparison section 3 comparing a value C of the IBG length counted at the IBG length count section 2, are provided. Further, a magnetic tape device is provided with an overrun detection section 4 detecting the overrun through a result (d) to be compared, and a running control section 5 making running control of a magnetic tape, and the maximum IBG length to be overrun can be variably set.
Patent JP-S62193714-A (JP)
Title: Control device for drilling machine able to be fixed to work by electromagnetic base
Inventor: SHOJI MICHIHIRO
IPC: B23B47/02
Filed: 1986-02-21
Abstract: PURPOSE:To high efficiently perform high load drilling by a drilling motor of small size, by driving a feed motor by AC half-wave power and then transferring the driving gradually to the AC full wave driving when an electric drilling machine, equipped with the feed control motor, is started. CONSTITUTION:An electric drilling machine 3 is mounted to a frame 1, and an electromagnetic base 2 to be fixed to a work is mounted to a bottom part of the frame 1. The electric drilling machine, immediately after it is started, drives a drill feed motor by half-wave power of an AC waveform feeding an electric drill in a slow speed. Under this condition, drilling is started, for instance, in a regular part. The feed motor is gradually switched from its driving by the half-wave power to that by the full-wave power in a stage where the drilling in the regular part is finished. Accordingly, the drilling can be performed in the maximum efficiency matching with drill performance.
Patent JP-S58152264-A (JP)
Title: Treating device of paper jam in copying machine
Inventor: WATANABE TSUTOMU
IPC: G03G15/14
Filed: 1982-03-08
Abstract: PURPOSE:To remove jammed paper easily without damaging a photoreceptor, by stopping the driving of the photoreceptor in accordance with the detection signal of a sensor for jam of the photoreceptor and delivering the end of transfer paper then stopping the driving of feed rolls. CONSTITUTION:When resist rolls 3 for paper feeding are driven, a sensor 12 for the jam of a photoreceptor starts counting of the timings. When transfer paper P fails to arrive at the position of the sensor 12 after a prescribed time, a jam signal is emitted and the driving of the the photoreceptor 4 is stopped. If the paper P is still nipped by the rolls 3 in this stage, the rolls 3 are driven until the paper P is delivered out completely; therefore, the jammed paper can be removed without tearing off by the rolls 3 which still nip the paper. A photoreceptor unit 10 independent from the rolls 3 is pulled out and the jammed paper is pulled out as well. In this stage, the jammed paper is removed easily if a knob 14 is turned and the damaging of the surface of the photoreceptor 4 is obviated.
Patent JP-S61196098-A (JP)
Inventor: MARUYAMA MANABU
IPC: E21C45/04
Filed: 1985-02-23
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-S57149313-A (JP)
Title: Methacrylic resin having good mold flow and its production
Inventor: MAEDA KATSUAKI
IPC: C08F220/14
Filed: 1981-03-13
Abstract: PURPOSE: A methacryl resin having a specified composition and being excellent in flow, heat resistance, moldability and mechanical strength, prepared by polymerizing methyl methacrylate with an acrylate ester and/or other methacrylate esters.  
     CONSTITUTION: A methacryl resin which is a copolymer prepared by copolymerizing a monomer mixture consisting of (A) 96W99% methyl methacrylate, (B) 4W1% acrylate ester and/or methacrylate ester other than methyl methacrylate and which has a weight-average MW of 8W15×10 4 , a MW distribution index (number-average MW/weight-average MW) of 2.3W3.0, a low-MN portion (≤1.0×10 4 ) content ≤10.0%, a super-MW portion (≥1.0×10 6 ) content ≤1.0%, a syndiotactic polymer content of 70W85% and a thermal decomposition index ≤5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01212646-A (JP)
Title: Device for operating outrigger
Inventor: KIKUCHI FUMIO
IPC: B66C23/78
Filed: 1988-02-19
Abstract: PURPOSE:To make it easier to operate an outrigger positively by installing a positioning pin onto an outer box which is remotely operated by a handle provided for a longitudinal outrigger box via an operation transmitting member, and meanwhile forming plural numbers of engaging holes on an inner box. CONSTITUTION:An inner box 2 is slidably fitted within an outer box 1 via each of an upper and a lower roller 10 and 11. And a longitudinal outrigger box 4 is fixedly mounted on the outer end of the inner box 2. In this constitution, a positioning pin 8 is penetrated through a mounting hole 12 formed on the upper wall 1a of the outer box 1, and an operation transmitting member 7 is connected with the positioning pin 8 via a link 14. And the operation transmitting member 7 is connected with a handle 6 arranged adjacent to a handle 5 in the longitudinal outrigger box 4. On the other hand, plural numbers of pin engaging holes 9 to be engaged with the positioning pin 8 are formed on the upper wall 2a of the inner box 2.
Patent JP-H04249193-A (JP)
Title: Heat-sensitive magnetic recording card sheet
Inventor: FUNAE HARUYOSHI
IPC: C09D123/06
Filed: 1991-02-04
Abstract: PURPOSE:To provide a heat-sensitive magnetic recording card sheet which poses no problem of causing output variations even in high-density magnetic recording and has a white surface on its heat-sensitive recording layer and a satisfactory magnetic and heat-sensitive characteristic. CONSTITUTION:As a base paper is used the paper made mainly from a wood pulp or the coated paper made by forming on this paper a coated layer constituted of the synthetic resin, pigment or the like of at most 5g/m<2> in a solid form and one side thereof is provided with a magnetic recording layer consisting mainly of the powder of a strong magnetic substance and an aqueous binder and having a Parker's print surface smoothness of at most 3.8mum and the other side thereof is provided with a heat-sensitive recording layer consisting of dye precursor and acidic substance as coloring component. It is desirable to use as the base paper a heat calendered paper having a smoothness of at most 3.8mum and a satisfactory vapor permeability, preferably with a higher smoothness. The use of this base paper having the magnetic recording layer of a specific smoothness provides a magnetic recording card sheet which poses no problem of causing variations in the output of this layer and has a white surface on the heat-sensitive layer and a satisfactory color developing ability.
Patent JP-S56132010-A (JP)
Title: Piezoelectric filter
Inventor: INOUE TAKESHI
IPC: H03H3/02
Filed: 1980-03-19
Abstract: PURPOSE:To improve the characteristics in a high frequency, by making two piezooscillators opposite to each other with the earth electrode interposed to constitute an independent mechanical oscillation system. CONSTITUTION:Approximately round earth part electrode 43a is provided in the center of piezoelectric magnetic plate 40a in the thickness direction, and upper part electrode 41a and lower part electrode 42a are provided with this earth part electrode interposed. If the thickness of piezoelectric porcelain plate 40a is, for example, increased by applying a voltage across electrodes 41a, and 43a, the thickness of piezoelectric porcelain plate 40a is increased forcedly by applying force from the external, and the voltage of a phase opposite to that of the said applied voltage is generated. Therefore, when a voltage is applied across electrodes 41a and 43a to energize thickness longitudinal oscillation, the output of the same phase as the signal applied to electrode 41a is obtained in electrode 42a.
Patent JP-H01209448-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SUGITA SHUICHI
IPC: G03C7/36
Filed: 1988-02-17
Abstract: PURPOSE:To improve color formability and light resistance by incorporating a yellow coupler having a specific cyclic amine part as at least one partial structure into the above material. CONSTITUTION:This material contains the yellow coupler having the cyclic amine part expressed by the formula I as at least one partial structure. In the formula I, R11 denotes a hydrogen atom., alkyl group, alkenyl group, alkinyl group or acyl group, R12-R14 respectively denote a hydrogen atom. or alkyl group; X denotes a bivalent combination group such as -O-, -S- or -SO2-. The light resistance is thereby improved without impairing the color formability.
Patent JP-H03238811-A (JP)
Title: Energy beam irradiator
Inventor: TAWARA KATSUJI
IPC: H01L21/027
Filed: 1990-02-15
Abstract: PURPOSE:To enable simple positioning during exchange of constituent members by interlocking the members with indices on transparent plates provided at sides of member blocks and by positioning indices with the indices with one another visually under penetrating light. CONSTITUTION:Indices provided on transparent plates 12 are interlockably attached to the respective sides of member A or member blocks B, C that constitute an energy beam irradiator, and a light source 15 arranged by the side of an irradiation specimen 9 is penetrated through the transparent plates 12 to visually position the indices. Therefore, indices provided on transparent plates 12 can be used as positional coordinate marks. This design enables easy and accurate positional adjustment during exchange of member A of the energy beam irradiator, thereby improving quality of semiconductor devices and other electronic components and reducing their cost.
Patent JP-S62195217-A (JP)
Inventor: ANRAKU CHISATO
IPC: A01D41/06
Filed: 1986-02-20
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-H03241105-A (JP)
Title: Road surface cutter
Inventor: HONJO KATSUHIKO
IPC: G01V3/10
Filed: 1990-02-16
Abstract: PURPOSE:To prevent cutting of a buried pipe by measuring a peak value of AC voltage obtained from an induced field detecting means and a phase difference between AC voltage wave forms excited in a transmitting coil and detection coil, and controlling a cutter blade based on a measured value. CONSTITUTION:A transmitting coil 2 transmits an AC field toward the road surface by supplying an AC current from a field generating means 3. After that, when the coil 2 and a detection coil 4 are moved so as to cross a metal pipe buried into the ground, the inducted magnetic field is generated in the metal pipe. Then, the magnetic field is converted into an electric signal detected by the coil 4, and it is inputted in an induced field detecting means 5. A detected voltage peak value and a phase difference between both signal wave forms are calculated by the detecting means 5 based on a signal from the coil 4 and an excitation signal of the coil 2, and a distance to the metal pipe is calculated. In addition, the detecting means 5 sends a control signal to a cutter driving control means 6 and controls a cutter blade 1 in accordance with a distance.
Patent JP-H09211113-A (JP)
Title: Millimeter wave radar-mounted vehicle
Inventor: KITAHARA YASUO
IPC: G01S13/931
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a millimeter wave radar-mounted vehicle for exactly searching a static object on the circumference of the vehicle as a ground clutter is positively received. SOLUTION: A millimeter wave transmitting and receiving antenna 2 is provided on a vehicle 1, and a transmitting wave 3a is emitted from the transmitting antenna to the circumference of the vehicle 1. Reflecting waves 3b from objects 4 are received with a receiving antenna and a millimeter wave radar wherein a distance L between the vehicle 1 and a plurality of the objects 4 and relative speed V can be searched is mounted. In this case, the millimeter transmitting and receiving antenna 2 set to direct the center C of an antenna beam to a road surface and a discrimination part 6 for discriminating between one object 4a in which the distance L and the relative speed V are changed as the vehicle 1 is moved and the other object 4b in which they are not changed out of the plurality of the searched objects 4 are equipped.
Patent JP-S53120512-A (JP)
Title: Digital signal processing unit
Inventor: OOTSUKI TADASHI
IPC: H03M13/00
Filed: 1977-03-30
Abstract: PURPOSE: To rearrange codes by writing PCM signals to a memory unit by the first pulses and reading them and bit signals between differnet words by the second pulses which have a frequency different from the first pulses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58153972-A (JP)
Title: Developing device
Inventor: KUBO TSUTOMU
IPC: G03G15/08
Filed: 1982-03-10
Abstract: PURPOSE:To form a toner layer having a uniform thickness on a developing roll and charge this toner layer, by pressing a curved controlling member to the developing roll holding a one-component toner and applying a voltage to the controlling member. CONSTITUTION:A conductive rubber roll 20 is provided in the aperture part of a toner hopper 8 and is rotated. A conductive controlling member 16 consisting of elastic materials is curved and is pressed to the surface of the roll 20 to form a layer of a one-component toner 7 having a uniform thickness on the conductive rubber roll 20. A DC voltage 18 obtained by biasing an AC 17 is applied to the controlling member 16 to charge the toner 7. An electrostatic image 2 on a surface 1 of a photosensitive drum is developed by this toner layer. It is proper that the specific resistance of the controlling member 16 is 10<5>-10<14>OMEGAcm, and a conductive rubber or plastic or a resin film with a metal vapor-deposited is desirable as materials of the controlling member 16.
Patent JP-H01210325-A (JP)
Title: Manufacture of curved tube with lining
Inventor: ICHIHASHI MASAHIRO
IPC: B29L23/00
Filed: 1988-02-18
Abstract: PURPOSE:To obtain a compact device by a method in which the second housing to which a heated and softened linear synthetic resin tube is fitted, is approached to or parted from along the tube axis at the opening of a metallic curved tube, and it is caused to be movable in the right angle direction to said reciprocating motion. CONSTITUTION:After a curved arm 11 has been inserted into an elbow 1 by rocking a rotating lever 10 in Z direction, the flange of a first cylindrical housing 7 is connected to the flange 1a of the elbow 1. The plate 19 reciprocating front and rear, is slid on a rail 44, and a second cylindrical housing 8 is moved in right direction. As a result, said housing is fitted onto the guide 12 for pushing a vinyl chloride tube, and the vinyl chloride tube 30 in which its base end is brought in contact with a patchlike stopper, is inserted into the elbow 1. Said tube 30 is fitted onto the curved arm 11 in which its tip is on stand-by to the position of the beginning of the curvature of the elbow 1, and is pushed thereinto, while it is almost formed into an oval shape. Pressurized air is ejected into the vinyl chloride tube 30 from a pressurized air-injection hole. Consequently the vinyl chloride tube 30 is expanded, and while said tube is contact bonded closely to the inner surface of the elbow 1, it is also stuck to the outer surface of the flange 1a.
Patent JP-H09231263-A (JP)
Title: Information service receiver, information service providing device and information service provision system
Inventor: KAIZE TETSUYA
IPC: G06Q30/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the availability of information provided by information providing service by showing the location of the information to a user in detail when the information provided by the information providing service guides an object of guidance whose location is specified. SOLUTION: When received information is an advertisement guiding an object of guidance such as a store whose location is specified, an advertisement object location deciding means 15a decides the location of the object of guidance from the received information. Then when the advertisement object location deciding means 15a can decides the location of the object of guidance, a route display means 15 geneates and displays specific information showing the relation between the decided location of the object of guidance and an optionally specified reference position.
Patent JP-S55128981-A (JP)
Title: Television receiver
Inventor: NAKASHIMA YOSHICHIKA
IPC: H04N5/445
Filed: 1979-03-27
Abstract: PURPOSE:To display the characters, figures and symbols on the picture tube by processing the code signal produced at the keyboard through the central processor. CONSTITUTION:The code signals supplied through keyboard 20 and corresponding to the characters, figures and symbols each are taken into CPU13 via bus line 17 and in the form of the data. Based on the procedure stored in system memory 18, CPU13 designates the corresponding character signals via character signal generator circuit 19 and based on the data taken in to then draws in them via line 17 and in the form of the character data. The character data drawn into CPU13 receives the process according to the display style and are then transferred to main memory 9 as well as color memory 10. Thus the characters, figures and symbols are displayed on picture tube CRT6.
Patent JP-H09260942-A (JP)
Title: Oscillation circuit
Inventor: HEILMANN THOMAS
IPC: H01P1/20
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide the osillation circuit with the small manufacture cost even when an inductor with a tap is in use. SOLUTION: An inductor 15 has two main terminals, taps of an intermediate and midde point tap and two other taps arranged symmetrically to the taps and is configured to a U-shaped tape conductor, the taps are arranged at a loopback points of the U-shaped tape conductor and the main terminals are arranged at a leg ends of the U-shaped tape conductor and the other terminals are arranged at an equal interval from respective leg ends.
Patent JP-S60179527-A (JP)
Title: Automatic clutch control device for vehicle
Inventor: KONDOU HIDEHIRO
IPC: F16D48/02
Filed: 1984-02-27
Abstract: PURPOSE:To eliminate the slippage of a power cut-off clutch after semiclutching operation, by detecting semiclutching operation in accordance with the output of a fluid pressure sensor for an actuator, and as well by regulating the engaging load of the clutch from semiclutching operation to complete clutching operation in accordance with the torque of an engine. CONSTITUTION:There are provided a servo pressure supply mechanism for feeding fluid pressure to a fluid actuator 2 which releases and engages a power cut- off clutch, a fluid pressure sensor 6 for the actuator 2 and an electronic control device 1 receiving the output of a torque transducer which converting the output shaft torque of the engine into an electrical signal and the output of the fluid pressure sensor 6, for controlling the servo pressure supply mechanism 3. The engaging load of the clutch from semiclutching operation to complete clutching operation is regulated in accordance with the output shaft torque to eliminate the slippage of the clutch after semiclutching operation.
Patent JP-S52121195-A (JP)
Title: Container
Inventor: YOSHINAGA TOSHIAKI
IPC: G21C9/00
Filed: 1976-04-05
Abstract: PURPOSE: To improve safety and quake-resistance by means of setting up one part of a livings shielding body, thereby the container is protected from pipe whipping and of setting up a gammer shield constituted as a independent system from the container, and a soft structure of a pedestal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52120890-A (JP)
Title: Mass analyzer
Inventor: TAYA SHIYUNRIKU
IPC: G01N27/62
Filed: 1976-04-05
Abstract: PURPOSE: To realize stereoscopic convergence, while improving the resolution and transmitivity, by the use of both a Wien filter, which has a uniform magnetic field of incident angle of inclination and a parallel magnetic field, and an ion optical system which has a cubic electric field. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H058657-A (JP)
Title: Constant speed running device for vehicle
Inventor: KIMURA MAKOTO
IPC: B60K31/00
Filed: 1991-03-04
Abstract: PURPOSE:To properly keep on running at a constant speed by estimating vehicle behavior characteristics which are the change in sensitivity of the output of an engine, based on engine operating conditions and vehicle speeds, operating throttle opening while the vehicle behavior characteristics are being taken into consideration, and thereby constituting throttle control attaining the aforesaid throttle opening to be performed. CONSTITUTION:When a set switch 10 is actuated, a vehicle speed detected by a vehicle speed sensor 20 is set as a target vehicle speed. In the second place, a vehicle behavior characteristics are estimated by a vehicle behavior estimating section 43 based on a throttle opening signal TVO from a throttle opening sensor 31, engine operating condition comprising engine revolution Ne from a tachometer 32, and a vehicle speed signal VSP from the vehicle speed sensor 20. Throttle opening is then operated by a throttle opening operating section 44 based on the target vehicle speed, the detected vehicle speed, the estimated engine operating condition and vehicle behavior characteristics, so that a throttle actuator 50 is controlled to be the throttle opening.