baber/WOPTO huggingface dataset:
Patent JP-H08111081-A (JP)
Title: Track access method
Inventor: OKUDA OSAMU
IPC: G11B27/10
Filed: 1994-10-13
Abstract: PURPOSE: To shorten the access time by kicking during stopping only when an optical head arrives at no target track, by a kick operation at the time of acceleration/deceleration of relative movement between the optical head and a recording medium. CONSTITUTION: An optical card 1 and an optical head 38 are moved relatively in the direction of a track, and a light beam from a light beam irradiation optical system 39 scans on an information track, and information is recorded or reproduced. When the light beam is made to access the target track, the number of tracks from the present track to the target track, the maximum number of tracks capable of kicking at the time of acceleration or deceleration and the maximum number of tracks in which the access time when kicking is performed in a stopping time becomes faster than a seeking time are compared among them. Based on the compared result, the optical head 38 is sought, or the light beam is kicked, and the light beam is made to access the target track.  Then, when the light beam arrives at no target track by kicking at the time of acceleration/deceleration of relative movement between the optical card 1 and the optical head 38, the kicking is performed at the time of stopping the relative movement.
Patent JP-S63102738-A (JP)
Inventor: YASUNAGA RYUICHI
IPC: A47L9/00
Filed: 1986-10-17
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-H06101743-A (JP)
Title: Belt type continuously variable transmission
Inventor: KAWAI JUNJI
IPC: F16H55/56
Filed: 1992-09-17
Abstract: PURPOSE:To prevent the extension of the edge of a return spring due to the centrifugal force acting on the return spring due to the application of a preload on the belt of a belt type continuously variable transmission. CONSTITUTION:Both the edges 16a and 16b of a return spring 16 are held outward in the radial direction in an unshiftable manner by the curved part 21a of a partitioning wall 21 which dividingly forms a spring holding part 17 including an annular projections 17a formed integrally on the outer surface of the movable face 12b of a secondary pulley and an oil chamber 15.
Patent JP-H1089305-A (JP)
Title: Controlling method for hydraulic machine
Inventor: UEDA TOSHIRO
IPC: E02F9/22
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method for a hydraulic machine which can be operated with low feel consumption and low noise without damaging operability. SOLUTION: In the controlling method for a hydraulic machine changing discharge flow rate of a hydraulic pump 2 driven by an engine by controlling the tilting angle of the hydraulic pump 2 and the engine speed of an engine 1 and operating a hydraulic actuator connected with the hydraulic pump 2 according to the operation of an operating lever 5, the engine speed of an engine 1, pump load pressure of the hydraulic pump 2 and manipulated variable of the operating lever 5 are detected, engine output horsepower, target discharge flow rate and target pump absorption horsepower are calculated by a controller 13 from the engine speed, pump load pressure and manipulated variable detected, these engine output horsepower and target pump absorption horsepower calculated are c<: mpared, and target discharge flow rate is secured by controlling the tilting and revolving angle of the hydraulic pump when target pump absorption horsepower is engine output horsepower or below.
Patent JP-2001070782-A (JP)
Title: Device for introducing gas into load lock chamber
Inventor: HATANO KOJI
IPC: B01J3/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas introduction device for forming gas flows for efficiently cooling bases to be treated in load lock chambers. SOLUTION: A gas introduction device 20 is used for a load lock chamber 10 wherein bases to be treated are carried in and out, and constituted of a gas introduction pipe B connected with a gas source and having its end reaching the inside of the load lock chamber 10 and an extended gas jet section 25 connected with the end of the gas introduction pipe B and positioned in the vicinity of the periphery of each of the bases to be treated and facing the periphery. When gas is introduced into the load lock chamber 10 by the gas introduction device 20, the internal pressure in the load lock chamber 10 can be restored from vacuum to atmospheric pressure, and also when the gas is made to flow therein, the base to be treated can be cooled more quickly.
Patent JP-H0692448-A (JP)
Title: Magnetic material transporting device
Inventor: MIYASAKA KIYOTO
IPC: B65G17/46
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a compact device, reduce the occupied space and permit the disposal to a variety of transport systems, by transporting the magnetic materials piled in a material storage part, in a magnetized state by a magnetizing means. CONSTITUTION:A magnetic material transport device is equipped with a pair of driving sprockets 2 supported in turnable manner on a supporting structure X, three pairs of driven sprockets 3, and a chain 4. A driving motor 6 revolves the driving sprocket 2, and a plurality of lifting magnets 9 suspended on the chain 4, at intervals, are plurally shifted between a scrap yard S and a receiving port 12 by shifting the chain laid between the driven sprocket 3 in the longitudinal direction. Accordingly, a magnetic member M which is magnetized at the scrap yard S as member storage part can be continuously transported from the material storage part to a material distributing part by separating the magnetic material M at the receiving port 12 as the material distributing part.
Patent JP-H09152629-A (JP)
Title: Array substrate of liquid crystal display device
Inventor: AOKI YOSHIAKI
IPC: G02F1/1368
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To accurately specify the position of a defect without making the structure extremely complicated. SOLUTION: The array substrate of the liquid crystal display device is equipped with plural pixel electrodes, plural scanning lines 3, plural signal lines 4, plural switching elements 5 which supply video signals from corresponding signal lines 4 to corresponding pixel electrodes in response to scanning signals from corrsponding scanning lines 3, and an inspection support circuit 30 which senses the potentials of the scanning lines 3.  Specially, the circuit 30 consists of plural thin film transistors 35 for inspection which have their gates connected to the scanning lines 3 and an inspection wiring part 34 which is connected to the source-drain paths of those transistors 35, and the wiring part 34 includes a monitor pad 32 and a ground pad GND where the source- drain paths of the transistors 35 are connected to each other in parallel, an inspection potential pad 31 which is applied with an inspection voltage, and a resistor element 33 which is connected between the pads 31 and 32 and divides the inspection voltage in cooperation with the electric resistance of the transistor 35.
Patent JP-H1076500-A (JP)
Title: Continuous paper cutting device
Inventor: YAMAGUCHI NAOTO
IPC: B26F3/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a smooth feed condition of continuous paper, by providing a link mechanism for a cutting means toward a perforation in a condition that the cutting means is tilted relating to the continuous paper when it is cut. SOLUTION: A right/left end part of a cutting means 50 is inserted between upper part pieces 34a, to be made vertically movable. The means is inserted between upper part pieces of a right side subframe, to be guided in the upper part piece and made vertically movable, the means is fixed to an upper frame. The cutting means 50 is guided by an upper piece 35a of the right/left subframe, to be made vertically movable and guided in a guide block 51 and an upper part piece 34a of a left subframe, movement in the axial line direction is regulated. In this way, a tip end of paper is smoothly guided, smooth operation of a paper feed can be obtained.
Patent JP-H0995395-A (JP)
Title: Draft beer dispenser
Inventor: ISHIBASHI TAKENOBU
IPC: B67D1/07
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To feed automatically and stably beer drawn from a draft beer cask into a glass in a fixed quantity at a time while suppressing excessive frothing. SOLUTION: A draft beer dispenser is provided with a vertically movable type glass table 16 for placing a glass thereon, a table lifting gear (air cylinder) 17, a beer pouring nozzle 13 which is connected to a pipe arranged to a draft beer cask 7 and is positioned above the table 16, and a beer froth pouring nozzle 14. Under the condition that the table 16, on which the empty glass 15 is placed, is moved up to an ascending position H1 and the beer pouring nozzle 13 is inserted into the glass 15, the pour of beer 6 is started, and the glass table 16 is allowed to gradually descend while being adjusted to the rise of a beer level in the glass 15 so that a tip of the nozzle 13 is not immersed in the beer level.  After pouring some more froth of beer into the glass 15 up to the brim thereof through the beer froth pouring nozzle 14 at an intermediate position H2 in the descending path of the glass table 16, the glass table 16 is allowed to descend to the lowermost position H3 where the glass is taken out.
Patent JP-H1071755-A (JP)
Title: Printing controlling device
Inventor: YANAGAWA KATSUHIKO
IPC: B41J29/38
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To realize a memory access suitable for the capacity of extended memories by a method wherein the installed state of the extended memories is detected so as to control the weight of the memory access from the information of the detected installed state. SOLUTION: A CPU 101 reads the region, in which the capacities of all the extended memories ROM 105 are written. Next, the CPU 101 sets a weight controlling register 103 in response to the written contents. When the capacities are larger than 8 MB (or large load), notching is done by remaining as it is. When the capacities are below 8 MB (or middle load), 1 weight is set in the weight controlling register 103. Hereafter, access with 1 weight is performed. Further, when the capacities are 0 MB (or small load),) weight is set in the weight controlling register 103. Hereafter, access woth 0 weight is performed. Thus, the memory access suitable for the capacities of the extended memories becomes possible.
Patent JP-S60227273-A (JP)
Title: Copying device
Inventor: SAKAMAKI HISASHI
IPC: G03G15/00
Filed: 1984-11-26
Abstract: PURPOSE:To enable smooth feeding of recording paper by changing over a means for housing recording before a recording drum stops rotating upon ending of transfer. CONSTITUTION:The original on glass 14 of an original platen is irradiated by an illuminating lamp 16 integral with a scanning mirror 15 and the reflected light thereof is scanned by scanning mirrors 15, 17 when the drum 11 is rotated to the home position thereof. The reflected light thereof is imaged on the drum 21 in an exposing part 21 via a lens 18, a mirror 19 and a mirror 20. The electrostatic latent image on the drum 21 is visualized as a toner image by a developing device 25 and is transferred onto transfer paper by a transfer electrifier 31. The transfer paper is supplied from a cassette 26-1 or 26-2 and the change- over of the cassettes 26-1, 26-2 is executed before the drum 21 stops rotating upon ending of the transfer.
Patent JP-H06104427-A (JP)
Title: Semiconductor device and its manufacture
Inventor: AIDA AKIHIKO
IPC: H01L29/78
Filed: 1992-09-18
Abstract: PURPOSE:To speed up operation of an element and also, raise the insulation property between a gate electrode and an electrode wiring by raising hot carrier resistance. CONSTITUTION:A gate electrode 3 is formed through a gate insulating film 2 on a semiconductor substrate 1, and a sidewall 6 consisting of a polycrystalline semiconductor is formed through the gate sidewall insulating film 5 provided at the sidewall of the gate electrode 3, and the upper part of the gate sidewall insulating film 5 is made thicker than the lower part. By this constitution, the operation speed of an element can be increased by reducing the junction capacitance between the gate electrode and a source and between the source and the gate electrode by the bird's beak structure of the gate sidewall insulating film 5, thus the deterioration of the element by hot electrons can be prevented without reducing a saturation drain current by the sidewall 6.
Patent JP-H1186716-A (JP)
Title: Mounting structure of breaker for floor panel
Inventor: KOURA TAKESHI
IPC: H02B1/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To easily and rigidly mount a breaker housing box to a floor panel, sufficiently protect a plate frame, facilitate wiring work of a breaker, miniaturize the breaker housing box, while preventing lowering of the strength of the floor panel. SOLUTION: A planear viewing U-shaped cut-out hole 2 is formed at one side 1a of a floor panel 1 whose lower face side is a wiring space 8. A flange 3 which is stepped down from a surface of the floor panel 1 inwardly of the cut-out hole 2 is protruded. A breaker housing box 6 in which a breaker 5 is housed is mounted in the cutout 2 from the horizontal direction. On the top side of the breaker housing box 6, there are provided a plate frame 12 disposed more upward than the surface of the floor panel 1 and loaded at the periphery of the cut-out hole 2 of the floor panel 1, and a flange loading part 13 disposed more downwardly of the surface of the floor panel 1 and loaded on the flange 3.
Patent JP-H06105344-A (JP)
Title: Method for generating video signal
Inventor: TSUNOKA AKITOSHI
IPC: H04N17/02
Filed: 1992-09-18
Abstract: PURPOSE:To generate a signal by which a frequency characteristic is measured strictly with high accuracy by selecting all one period of a sine wave as an integral number of multiple of the sampling period. CONSTITUTION:A video signal is an NTSC signal and its sampling frequency is selected to be a frequency being a multiple of four of a color subcarrier frequency, that is, 14.31818MHz. Packets 1-6 of a multi-burst signal for one horizontal period are each made up of a sinusoidal wave signal, the amplitude of each packet is 50IRE and the period is a multiple of (n) ((n) is a natural number being more than 3) of a sampling period T. Sampling values S1-Sn of the sine wave at each sampling point are entirely the same for each period. Thus, the entirely same quantization error is produced at a sampling point at the same phase of each period, and amplitudes are not different from each other for each period. Furthermore, the period of a sine wave of the packets 1-6 is selected to be a multiple of (n) of the period T and the (n) is selected properly to approximate the frequency to a frequency of a conventional multi- burst signal. The waveform data are stored in a ROM of a signal generator to generate a signal by which the frequency characteristic is measured with high accuracy.
Patent JP-H07102466-A (JP)
Title: Directly throwing of powder to cloth-treating machine and cloth-treating machine to be used in the process
Inventor: HAMADA KENICHI
IPC: B01F1/00
Filed: 1993-10-05
Abstract: PURPOSE:To realize the saving of labor and improvement of efficiency in the preparation of a treating liquid, the suppression of the loss accompanying to the preparation of the treating liquid, the stabilization of the properties of the treating liquid and the improvement of the product quality by enabling the direct throwing of treating powder into a cloth-treating machine. CONSTITUTION:A cloth-treating powder agent is thrown as it is or in a state packed in a soluble sack through a charging port 2 into a cloth-treating machine at the part generating turbulent flow or vortex flow of a solvent liquid flowing in the machine. The treating powder agent is quickly dispersed or dissolved in the solvent liquid by skillfully taking advantage of the flowing agitation action of the liquid. The process can be carried out without necessitating a dissolution tank and a liquid formulation stirrer for the preparation of the treating liquid to reduce the space in the plant and save the transportation work of the treating liquid and, furthermore, various merits are attained by this process such as the reduction of production steps, quickening of the treating liquid preparation work and the stabilization of the treating liquid quality.
Patent JP-H08114008-A (JP)
Title: Metallic roof tile bar and roofing structure of metallic roof using this
Inventor: MATSUI SADAO
IPC: E04D3/366
Filed: 1994-10-14
Abstract: PURPOSE: To facilitate fixation to a roof substrate by arranging fixing projecting piece parts projecting outside from respective vertical surface parts of a roof tile bar in a condition of being put on the same plane with a horizontal surface part. CONSTITUTION: In a roof tile bar 1, vertical surface parts 12 and 12 are bent and formed on both left and right sides of a horizontal surface part 11 contacting with a roof backing G. Fixing projecting piece parts 14 are formed in these respective vertical surface parts every other single pitch of notches 13 in a condition of being partially cut upward to the outside, and are put on the same plane with the horizontal part 11. In a reinforcing material 3, groove parts 16 and 16 are bent and formed in a folded-back structure on both left and right sides of a circular arc-shaped curved top part 15, and its lower end is brought into contact with the support edge (e) of the roof tile bar 1, and is laid in a condition where the vertical surface parts 12 and 12 of the roof tile bar 1 are sandwiched by side edge parts 17 and 17.  A wrapping material 4 has a top part 20 similar to a top part 15 of the reinforcing material 3, and wholly covers the reinforcing material 3, a rising part 23 of a roof plate 2 on both left and right sides and the roof tile bar 1 by being laid from above while sandwiching leftward rising parts 23 and 23 of the roof plate 2 in the lengthwise direction on its lower side part by its side parts 21 and 21.
Patent JP-H0588709-A (JP)
Title: Design back-up device for control software of machanical device
Inventor: ISHII KEI
IPC: G06F19/00
Filed: 1991-09-27
Abstract: PURPOSE:To provide the back-up device which can shorten its designing time and also can reduce the difference of designing results by the capacity of the designer. CONSTITUTION:The specific component parts of a mechanical device and a controller which have the high using frequency, for example, are defined as the standard parts in regard to a driving subject, a detector, an operating equipment, a display device, a CPU board, an input/output board, a memory board, a communication board, etc. At the same time, the specifications of these standard parts are stored in the 1st-4th data storage parts 11a-11d respectively. A standard parts selection/data input part 12 selects the standard parts, and the terminal equipments like a CRT 13, a keyboard 14, etc., define those standard parts. Based on these selected and defined data, a hardware rough block diagram generating part 17, a port map table generating part 18, and a data table generating part 19 produce automatically a hardware rough block diagram, a port map and a data table respectively.
Patent JP-S62110492-A (JP)
Title: Power control device of charge type cleaner
Inventor: YAMAGUCHI SEIJI
IPC: H02P7/29
Filed: 1985-11-07
Abstract: PURPOSE:To control the input to the motor-driven blower over a wide range by interposing a power control element in series between the closed circuit of the secondary battery and the motor-driven blower. CONSTITUTION:At both ends of the secondary battery 101 a power control element 103 is connected in series with a motor-driven blower 104 through an electric source switch 102. The power control over the motor-driven blower 104 is performed by adjusting the control current of the power control element 103 with the control circuit 105.
Patent JP-S60138636-A (JP)
Title: General-purpose pipeline arithmetic device
Inventor: MASUI TAKESHI
IPC: G06F9/38
Filed: 1983-12-27
Abstract: PURPOSE:To attain an access to a data bus when an arithmetic module having a designated number of stages is under a cycle mode, by designating the number of stages of the desired arithmetic module and the working sequence after connecting plural arithmetic modules to a single data bus. CONSTITUTION:A CPU1 controls each module connected to a common bus 13, a picture memory, etc. A buffer 9 sends the data given from a picture memory 3 to a local bus 12 by an output enable signal delivered from an arithmetic control module 4. The arithmetic orders are indicated to arithmetic modules 5-8 from the CPU1. Then the order indicated by the CPU1 is compared with the order of a counter output by means of the clock given from the module 4 and the counter output which indicates the clock order. The arithmetic modules having the coincidence of the comparison latch successively the data of the bus 12 and perform operations.
Patent JP-S62100246-A (JP)
Inventor: TOAI RU BIE
IPC: A23N12/10
Filed: 1986-10-20
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-H0297851-A (JP)
Title: Air cooler
Inventor: ITO MASAHIKO
IPC: F25B9/00
Filed: 1988-10-03
Abstract: PURPOSE: To make compact an air cooler while enhancing the performance of a heat exchanger by an arrangement comprising a heat pump in which a heat exchanger has one end part serving as an evaporating section for receiving heat from the radiating part of piping and the other end serving a condensing section for discharging heat to the outside. CONSTITUTION: A heat exchanger 33 comprises a heat pipe 40 encapsulating a condensable working fluid and a piping 39 for passing compressed air is wound around the outer circumference of an evaporating section 40a while touching directly at the section of radiating part 39a. The condensing section 40b of the heat pipe 40 is disposed oppositely to a channel for cooling air being taken in externally by a fan 41 and having temperature lowered by water sprayed from a spray 38a. Steam generated at the evaporating section 40a of the heat pipe 40 transports the compressed and temperature raised air to the condensing section 40b where evaporation latent heat is dissipated thus conducting heat exchange efficiently.
Patent JP-H07104821-A (JP)
Title: Automatic programming device
Inventor: KITAMURA MIZUHO
IPC: G05B19/4097
Filed: 1993-10-05
Abstract: PURPOSE:To efficiently and easily perform correction by effectively utilizing existent NC data without requiring any special knowledge concerning the descriptions of NC data when it is necessary to partially correct those existent NC data. CONSTITUTION:A tool locus data conversion part 15 is provided to convert the NC data into tool locus data due to a CAM command in addition to a CAD part 1 for generating graphic data, CAM part 5 equipped with an editing function for generating work data containing the tool locus data due to the CAM command from the graphic data and for editing the work data stored in a work data storage part 7, and NC data generation part 9 for generating the NC data from the work data, and the tool locus data are stored in the work data storage part 7.