baber/WOPTO huggingface dataset:
Patent JP-H08273465-A (JP)
Title: Grommet and inspecting apparatus thereof
Inventor: KAWASE KIYOTAKA
IPC: H02G3/08
Filed: 1995-03-28
Abstract: PURPOSE: To reliably inspect whether a grommet attached to a wire harness has a regular shape or not. CONSTITUTION: A grommet inspecting apparatus is a jig 10 to inspect whether a grommet 11 with a prescribed shape is attached or not while the grommet 11 being attached to a wire harness, wherein the grommet is provided with an attachment-to-vehicle part 11a to be attached to a panel of a vehicle and an electric wire insertion part 1b. On one hand, a projected part 11c for inspection is formed at a prescribed position of an outer face of the attachment-to- vehicle part of the grommet and on the other hand, a grommet storage part 11b is formed in the jig.  Further, a recessed part 10e for inspection in which the projected part for inspection is to be fitted is formed while being extended from a groove 10c in which the attachment-to-vehicle part is fitted in the grommet storage part and a button 25 of a detection switch 13 electrically connected with a display means is projected in the recessed part for inspection.
Patent JP-H06278310-A (JP)
Title: Ion current control head
Inventor: AZUMA HITOYASU
IPC: G03G15/00
Filed: 1993-03-29
Abstract: PURPOSE:To increase recording density and a recording speed by forming a gap between an insulating layer and a control electrode on the side of the ion generating source of the insulating layer to introduce many ion currents into an ion current passing hole by the same applied voltage. CONSTITUTION:A ion current passing hole 5 is formed to insulating layers 3a, 3b so as to pierce the control electrodes 2, 4 provided to both surfaces of the insulating layers but the opening part of the insulating layer 3a is formed so as to have a diameter larger than that of the ion current passing hole 5. The insulating layers 3a, 3b may be formed from the same material or different materials. By providing a proper gap between the control electrodes 2, 4 on the side of an ion generating source, a gradient is formed in the intensity of the electric field applied across the control electrodes 2, 4 by the difference between the dielectric constants of the insulating layers 3a, 3b and the gap and the intensity of the electric field on the side of the ion generating source becomes large to make it possible to introduce many ion currents into the ion current passing hole 5.
Patent JP-H07246507-A (JP)
Title: Sealing structure of turret device
Inventor: KURAKANE NAOTO
IPC: B23Q11/00
Filed: 1994-03-14
Abstract: PURPOSE:To prevent chips, etc., formed during processing from getting into a clamp so as not to prevent clamping action in the turret device of a machine tool. CONSTITUTION:Surrounding walls 150, 151 for sectioning a clamp member 46, a positioning means 65, a drive shaft 42, and a driven shaft 25 from the outside in their clamped states are provided to a slide body 5 and a gang head 4 respectively. When a sealing member 83 is interposed between the contact faces 150a, 151a of the surrounding walls 150, 151 and the slide body 5 is secured to the gang head 4 in a dividing position A so as to advance to the processing position, a clearance S between the gang head 4 and the slide body 5 is blocked by the sealing member 83 so that chips, etc., are not directly stuck to the clamp member 46, the driven shaft 25, and the drive shaft 42.
Patent JP-H02249575-A (JP)
Title: Dice with built-in magnet and dice specified pip casting device
Inventor: NAGAFUNE TAKAYUKI
IPC: A63F9/04
Filed: 1989-03-22
Abstract: PURPOSE:To reliably display a specified pip when dice are cast by a method wherein a magnet rotatably mounted between the opposing faces of a dice case is charged on a board body where an external magnetic field is generated, and the magnet is controlled so that is rotated in a specified angle arc by means of torque generated by the external magnetic field. CONSTITUTION:Side plates 3 and 4 are secured on a pair of the inner surfaces, positioned facing each other, of a dice case 2. A rotary shaft 5 is rotatably supported to the side plates 3 and 4. A disk-shaped magnetic 6 is secured to the center in the longitudinal direction of the rotary shaft 5, and an angle control plate 7 is secured in parallel to the rotary shaft 5 between the side plates 3 and 4. Regulation is made by the angle control plate 7 so that the rotation angle of the magnet 6 is adjusted to a value within a specified angle. Meanwhile, a coil 10 to generate an external magnetic field H in a direction extending at right angles with a dice rolling surface 9 of a board body 8 is wound around the outer periphery of the board body 8. In the external magnetic field H, an N-pole is generated in an upward direction and an S-pole is generated in a downward direction. When the dice 1 is cast on the dice rolling surface 9, through a relative action between magnetic field strength H and the magnet 6 in the die 1, a specified pip is displayed.
Patent JP-S60215569-A (JP)
Inventor: YAMANAKA KAZUNORI
IPC: C03C3/089
Filed: 1984-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03272967-A (JP)
Title: Method and device for sticking tape to material subjected to tape sticking
Inventor: SHIMOHAMA TOYOSHIGE
IPC: B65H37/04
Filed: 1990-03-20
Abstract: PURPOSE:To improve working efficiency and obtain a constant sticking state with less dispersion by guiding a tape drawn from a feeding reel by a sticking guide member, and sticking the tape onto the side surface of a material on which the tape is stuck. CONSTITUTION:A tape 11 and a released mold paper 12 drawn from a feeding reel 16 are guided to the side of a sticking guide roller 18. The released mold paper 12 is guided along a guide plate 33, and after cutting the tape 11 in a determined position, the end part is positioned so that it makes contact with the front end part of the side surface of a material 10 on which the tape is stuck and sticks to the side surface of the material 10. When the material 10 is carried in the arrowed direction (a) by the feed roller 15 of a feeding device 14, the end part of the tape 11 is stuck onto the side surface of the material 10 when the front end of the side surface reaches the sticking guide roller 18, so that the tape 11 is drawn out and automatically stuck onto the side surface of the material 10. At this time, the tape 11 and the material 10 are never vertically slipped as their upper and lower sides are regulated by the flange part of the sticking guide roller 18.
Patent JP-H08241128-A (JP)
Title: Unit and method for precise position control
Inventor: OKAZAKI YUICHI
IPC: G05D3/12
Filed: 1995-03-03
Abstract: PURPOSE: To obtain the precise position control unit which has high motion control resolution and fast response. CONSTITUTION: A precise positioning mechanism constituted by combining a fine moving mechanism 102 which is superior in positioning resolution and response speed, but narrow in movable range with a rough moving mechanism 101 which is inferior in displacement resolution and response speed, but wide in movable range has a system, constituted by connecting a system formed by connecting a system simulating response characteristics of the fine moving mechanism 102 with a combination of a linear element and a displacement limit and an integrator in series in parallel to a system having a constant gain in series as a regulator 103 connected to the rough moving mechanism in series and has a system having a constant gain as a regulator 104 connected to the fine moving mechanism in series;  and the total of displacement of the fine moving mechanism and rough moving mechanism is detected and compared with a displacement command, and the deviation is supplied to regulators 103 and 104 of the fine moving mechanism and rough adjusting mechanism, whose output signals are inputted to the fine moving mechanism and rough moving mechanism.
Patent JP-S52153341-A (JP)
Title: Reading drive unit for el indicator
Inventor: KANETANI YOSHIHARU
IPC: H04N5/70
Filed: 1976-06-15
Abstract: PURPOSE:To secure an accurate reading with a simple consitution by reading the writing condition through the detection resistance connected to the data side and by using in common the switch circuit, etc. used at the maintenance and writing drive time.
Patent JP-H10269792-A (JP)
Title: Semiconductor data processing device
Inventor: FUKUSHIMA TETSUYUKI
IPC: G11C16/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To change a program easily after the mounting on a printed board is finished while the area of the printed board is not increased by a method wherein program terminals which receive new program data and a data input circuit which supplies the new program data to a nonvolatile memory and rewrites a program stored in the nonvolatile memory are provided. SOLUTION: A data input circuit 40 supplies program data received through program terminals 53 to a program memory 20 and rewrites a program stored in the program memory 20. The program terminals 53 are so provided as to be independent from processing object data terminals 51 and the number of the program terminals 53 can be predetermined arbitrarily. With this constitution, a data input route for program change can be isolated electrically from other signal systems on a printed board and the program stored in the program memory 20 can be changed easily independently from the control of a data processing circuit 30 after the mounting on the printed board is finished.
Patent JP-H07274773-A (JP)
Title: Shaking-type internally threadable fishing rod
Inventor: SHIGEFUJI HIDETOSHI
IPC: A01K87/00
Filed: 1994-04-08
Abstract: PURPOSE:To obtain a shaking-type internally threadable fishing rod designed to obviate the level difference in the original rod. CONSTITUTION:A rod tube 8 adjacent to an original rod 7 is provided with a hole 15 to introduce a fishline 14 of a reel on the original rod therethrough. The respective rear ends of rod tubes 8, 9 are provided with an edge 16 to be engaged with the tail stopper 12 at the rear end of the original rod and a fishline guide 17, respectively, so as to afford a fishline housing channel from the hole 15 to the inside of the rod tube in housing the rod tube. At an intermediate point of the rod tube 9, a swollen part 26 is formed so as to face the fishline guide on the hole 15 through temporal tacking on the rod tube 8 in fishline threading. Thereby, even in the absence of conventional level difference on the original rod, the fishline can be threaded by bringing the fishline guide to proximity of the hole 15.
Patent JP-S52154006-A (JP)
Title: Control system for constant current
Inventor: AOTSU HIROAKI
IPC: H02P9/30
Filed: 1976-06-18
Abstract: PURPOSE: To control a current in DC circuit at a constant level, by such manner that with a field voltage controlled by a deviation of the voltage of a circuit from the voltage to be given to the DC circuit, at the time of a current in the circuit reaching the prescribed value, the prescribed voltage be made overlapped on the voltage to be given. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04306924-A (JP)
Title: Mobile radio communication system
Inventor: ITO KOICHI
IPC: H04B7/26
Filed: 1991-04-03
Abstract: PURPOSE:To allow the system to flexibly cope with a biased traffic by sending a reference synchronizing signal in terms of a radio signal to plural base stations and mobile stations from a control radio transmission station and establishing the synchronization of a time slot based on the synchronizing signal. CONSTITUTION:Control radio transmission stations DS1-2 to send a reference synchronizing signal in a radio wave to plural base stations BBS1-3 and mobile stations are provided in the system. The base stations BBS1-3 and mobile stations establish time slot synchronization of a digital radio line based on the reference synchronizing signal sent from the control radio transmission stations DS1-2. Thus, it is possible to select and use a different time slot in one radio frequency in the plural adjacent base stations BBS1-3 respectively, for example. That is, idle time slots of one radio frequency are used each other by the plural base stations BBS1-3 located close to each other without causing interference.
Patent JP-S62227477-A (JP)
Title: Production of zirconia membrane
Inventor: YAGI ISAO
IPC: C01G25/02
Filed: 1986-03-31
Abstract: PURPOSE:To simply obtain a uniform transparent zirconia membrane having a desired area, by spraying a spray solution prepared by containing specific butoxyzirconium acetylacetate in an org. solvent onto a base material preheated to a specific temp. range. CONSTITUTION:Butoxyzirconium acetylacetate represented by general formula I (wherein X is 1<=X<=3) is dissolved in an org. solvent such as ethanol to prepare a spray solution. In this case, the amount of butoxyzirconium acetylacetate is adjusted so as to be about 2-10wt% in the org. solvent as zirconia ZrO2. The spray solution obtained is sprayed to a plate-shaped base material such as glass or ceramics preheated to 400-800 deg.C to thermally decompose butoxyzirconium acetylacetate to form a uniform transparent membrane.
Patent JP-S61232345-A (JP)
Title: Throttle valve controller for engine
Inventor: TAKEUCHI NOBUO
IPC: F02D41/00
Filed: 1985-04-05
Abstract: PURPOSE:To aim at the suppression of variation in an air-fuel ratio, by letting the opening of a throttle valve to a variation in an accelerator operated variable have a time-lag at the time of acceleration, in case of a device which controls throttle valve opening electrically according to the accelerator operated variable. CONSTITUTION:In the case where a pedal operated variable in an accelerator pedal 5 is detected by an accelerator opening sensor 16 and, according to the output, opening regulation for a throttle valve 6 is performed by an actuator 7, first a desired air quantity corresponding to accelerator opening is determined at a control unit 21. Next, water temperature compensation takes place while adding an engine speed Ne to this fundamental air quantity, and a final desired air quantity Qa is calculated. In addition, that whether a variation in the accelerator opening per unit time is more than the specified value or bot is detected whereby accelerating detection takes place, and when acceleration is detected, the opening variation is made so as to have a time-lag by the time making it the desired air quantity.
Patent JP-H09234835-A (JP)
Title: Laminate
Inventor: ONISHI HIDEFUMI
IPC: B32B27/28
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which is excellent in resistance to plasticizer transfer property after bending. SOLUTION: This laminate is provided wherein paper is laminated on a front side of an ethylene vinyl acetate copolymer saponified material of a thermoplastic resin layer in which the ethylene vinyl acetate copolymer saponified material solution is coated and dried so as to satisfy the following conditions. 105<T+9.logη<145. (where T is drying temperature after coating ( deg.C), and η is solution viscosity (cps) in coating.)
Patent JP-S60214651-A (JP)
Title: Secret talk device
Inventor: TERAUCHI TOSHIROU
IPC: H04K1/06
Filed: 1984-04-10
Abstract: PURPOSE:To make an excellent secret talk through simple constitution by shifting plural parts of a time axis for every signal extracted from an input signal by using a window function, and multiplying them by the window function and synthesizing them. CONSTITUTION:The contents of a shift register 3 are latched in a shift register 4 at every driving clock period of an AD converter 2. The latched data is shifted, word by word, and sent to one input terminal of a multiplier 5 while Hamming coefficients are supplied, word by word, to the other input terminal from a ROM. The output result of the multiplier 5 is supplied to the ROM20 and written in write addresses successively. The data is read out of the RAM20 and supplied to a multiplier 11, which multiplies the input by a selected window coefficient from a selecting circuit 24. Consequently, signals are synthesized similarly to Fourier transform and an excellent secret talk is made through the simple constitution.
Patent JP-S63239891-A (JP)
Title: Semiconductor laser
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/10
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the self-converging phenomenon of a semiconductor laser, and to broaden a stripe width to reduce the density of the laser light, and to enhance its output by providing a lenslike refractive index distribution in the stripe of the laser. CONSTITUTION:After an N-type Ga0.5Al0.5As clad layer 2, a Ga0.85Al0.05As active layer 3, a P-type Ga0.5Al0.5As clad layer 4, a P-type Gao0.7Al0.3As layer 5, and an N-type GaAs light absorption layer 6 are sequentially grown, a stripelike SiO2 pattern is formed, an N-type GaAs light absorption layer 6 is selectively removed by reactive ion etching, and the layer 5 is formed in a lenslike structure 7 in a repetition shape along the stripe. Then, a P-type Ga0.5Al0.5As layer 8, a P-type GaAs cap layer 9 are buried and grown. The position and the direction of the light beam are converted by the one period (distance d) of a lenslike structure (radius R of curvature). In order that such a system does not generate a laser converging effect, when R=25mum and d=20mum are, for example, set, a semiconductor laser which oscillates up to 200mW of an optical output in a stable lateral basic mode with the element of 10mum of the stripe width is obtained.
Patent JP-H01244177-A (JP)
Title: Supporting device for horizontal compressor
Inventor: ONODA IZUMI
IPC: A42B3/22
Filed: 1988-03-25
Abstract: PURPOSE:To make improvements in manufacturability for a weld zone as well as to prevent any concentrated stress from occurring by installing a welded support part for a hermetically sealed vessel projectingly at both ends on top of a fixed part, and welding a central part of this fixed part to an outer circumferential part of the vessel in addition. CONSTITUTION:A supporting device is constituted of a supporting leg part consisting of a circular fixed part 2 conformed to an external form of a hermetically sealed vessel 1 of a cylindrical compressor and each vibrationproof rubber seat surface installed in succession at both ends of this fixed part 2. In addition, two welded support parts 3 welded to the vessel 1 with pressure are installed projectingly in and around the rubber seat surface 5 on top of the fixed part 2, while the vessel 1 and the fixed part 2 are connected to each other by means of projection welding at the central part of the fixed part 2.
Patent JP-H09262021-A (JP)
Title: Vegetable harvester
Inventor: MATSUI MIKIO
IPC: A01D45/28
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily turnable vegetable harvester capable of easily changing it breadth and designed to harvest vegetables such as spinach and garland chrysanthemum. SOLUTION: This vegetable harvester is so designed that a pair of left and right traveling driving wheels 1L, 1R are supported on left and right support frames 3L, 3R, respectively, and ensured to set in motion independently of each other; a gauge wheel 9 is setup in the front portion of the support frame on either left or right side so as to support the machine body on the three wheels, and the section between the left and right support frames are supported by stretchable support beams 5, 6 to enable the regulation of the breadth; and a harvesting section A are set up slidably left and right on the support beams.
Patent JP-S52153775-A (JP)
Title: Outside provision of electronic watches with calculator
Inventor: TARUSAWA YASUTAKA
IPC: G04G9/00
Filed: 1976-06-17
Abstract: PURPOSE:To achieve the reduction in size of a watch by displaying the operating symbbls of operating keys on the outside surface of external provision and around the keys.
Patent JP-H11272942-A (JP)
Title: Sample displaying device for vending machine
Inventor: YAMAMOTO KUNIHIRO
IPC: G07F9/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To appropriately mount a commodity display panel on a common holding member independent of differences in the size of commodities by reducing the possibil ity of falling even in a case when elasticity in the opening direction of the commodity display panel is small. SOLUTION: This sample displaying device is provided with a holding member 10 for attachably and detachably holding commodity display panels 20, which are in the form of a sheet with repulsion in a developing direction and display the picture pattern of the front face of a commodity, by curving to have the cross section of nearly a circular arc projecting forward. A pair of vertically long restraining flanges 14 are projectingly provided in the directions of making the front side edges approach each other at a display panel mounting part 12 provided on the surface of the member 10. By elastically abutting the surface sides of both side edge parts of the panels 20 onto the inner surfaces of both of the restraining flange, the commodity display panels are held freely attachable and detachably.  The holding member is provided with translucent windows 11 penetrating front/rear sides, both side edge parts of it are folded to form the restraining flanges 14, and the panels 20 are integrally provided with extending parts 27 to be inserted to a display panel mounting window at both side edge parts of them.
Patent JP-H01246012-A (JP)
Title: Coupling between tool head and tool holder
Inventor: YOOZEFU RAINAUAA
IPC: B23B31/02
Filed: 1988-03-25
Abstract: PURPOSE: To reliably tension/fix a tool holder and a tool head by a simple method by providing different pitches for first/second screws of a fixing pin, and constituting so as to mutually tension the tool holder and the tool head in the shaft direction at screw fastening time of the fixing pin. CONSTITUTION: A first screw 7a and a second screw 8a or a first female screw 10a and a second female screw 10b have different screw pitches by rotation of a fastening screw 10, and since the first screw 7a is larger than the pitch of the second screw 8a, a spiral head 2 and a spiral body 1 are relatively approached/moved. Both 1, 2 are fixed to the relative position by mutually tensioning the spiral head 2 and the spiral body 1 after the ring segment part 1a contacts with the support surface 2b. In that case, both 1, 2 are mutually supported in the shaft direction by the ring segment part 1a or the support surface 2b. Centering can be performed in a position of a pin part 10c-combined state by fixing a seal member 11 to the position by the tensional force.
Patent JP-H03273388-A (JP)
Title: Automatic vending machine with electronic oven
Inventor: KOYAMA AKIHIRO
IPC: G07F9/00
Filed: 1990-03-23
Abstract: PURPOSE:To easily and safely operate an entrance door for conveying merchan dise in an electronic oven by operating the merchandise conveying port by the first switch when the entrance door is closed and operating the door by the second switch when the oven is turned to a sealed state. CONSTITUTION:When a motor 33 is rotated to close an entrance door 13, plates 27 and 28 are integrally moved by a spring 28 between the door supporting plate 25 and the door operating plate 27, and when the door 13 is completely closed, the first switch 35 is operated. Further, when the motor 33 is rotated to press and adhere the door 13 to an electronic range wall 9C, the door 13 is not moved but the operating plate 27 is slightly slid until movable long holes 29 and 29 are abutted to rollers 26 and 26. Thus, the spring 28 is pulled and the door 13 is adhered to the wall 9C. Then, the second switch 38 is fitted to the operating plate 27 so as to be operated. By operating the both switches 35 and 38, the rotation of the motor is stopped and the door 13 is closed while being pressed and adhered to the wall 9C.