baber/WOPTO huggingface dataset:
Patent JP-H0322684-A (JP)
Title: Solid-state image pickup device
Inventor: MIYABAYASHI TAKESHI
IPC: H04N5/335
Filed: 1989-06-19
Abstract: PURPOSE:To reproduce a picture with toner development or the like by providing a thermister switch able to vary an electric resistance and a development electrode selectively corresponding to a sheet battery cell and discharging the remaining charge of a battery cell after discharge through a development electrode. CONSTITUTION:A battery 1 is discharged through a discharge electrode 9 in response to light radiation intensity and radiation time to form light latent image. Then switches 34, 35 are switched sequentially by an external power supply 42 to supply power to a heater 19, which is selectively heated. Then thermister members 16, 22 are heated to decrease the electric resistance of the thermister members 16, 22 and a negative charge is fed selectively to the development electrode 23. When a switch 44 is closed in this state, a toner is adsorbed by electrophoresis and electrolytic effect from a toner spray 43 to apply toner development. Then toner transfer paper is supplied to transfer the toner onto the paper, then a toner image corresponding to the light latent image is obtained.
Patent JP-2000344137-A (JP)
Title: Front end module structure
Inventor: MORI TATSURO
IPC: B62D25/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a front end module structure capable of increasing an appearance quality and allowing an impact applied to a bumper body at the time of collision to be absorbed directly by a side frame by eliminating a space between the lower edge part of a vehicle front part and the upper edge part of a bumper body. SOLUTION: This front end module structure is formed so that a front end module 4 is installed extendedly, along the width direction of a vehicle, at the front edge parts of a pair of right and left side frames 1 and 1 installed extendedly along the longitudinal direction of the vehicle, and connected a body upper roof member. Bumper stay members 5 and 5 are fixed to the front end module 4, and the bumper stay members 5 are overlapped with the side frames 1 and 1 as viewed from the front of the vehicle.
Patent JP-H0914900-A (JP)
Title: Thermal cell igniter
Inventor: ISHII MASAHIRO
IPC: H01M6/36
Filed: 1995-06-23
Abstract: PURPOSE: To provide a thermal cell igniter suitable for mass production with a simple mechanism and having excellent safety before shooting. CONSTITUTION: A disc 12 has a hollow eccentric shaft 12a, and is rotatably inserted to the central axis 2 of a slave bullet. The slave bullets discharged from a composite bullet in the target sky are moved down while abruptly decelerating the rotation. However, the rotating speed at the time discharging the slave bullet is retained by the inertia at the disc 12, and there occurs a difference from the rotating speed from the slave bullet. A permanent magnet 14 reciprocates by the difference of the speed, and AC power is generated in a coil 16. The power is stored, but when it exceeds a known value, it is output to the igniter of a thermal cell to ignite the cell.
Patent JP-H06347799-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: SHIBATA MASAAKI
IPC: G02F1/141
Filed: 1993-06-04
Abstract: PURPOSE:To improve display characteristic of assigning intensity levels by forming conductive high-molecular films doped with at least two kinds of differ ent dopants on a substrate to be subjected to a uniaxial orientation treatment. CONSTITUTION:The conductive high-molecular film doped with at least two kinds of the different dopants or the combined film composed of the conductive high-molecular film doped with at least two kinds of the different dopants and a high-molecular substance having good uniaxial orientability is formed on at least one substrate to be subjected to the uniaxial orientation treatment. The film, at least one kind of the dopants of which are dedoped into a ferroelectric liquid crystal by impression of an electric field or defusing, at least one kind of the dopants of which are not dedoped into the ferroelectric liquid crystal, is more preferable. Namely, the hysteresis which is of problem in the case of execution of gradation driving is removed by using the conductive high-molecular oriented films doped with two kinds of the different dopants for the ferroelectric liquid crystal element.
Patent JP-H028592-A (JP)
Title: Pipe connection device
Inventor: SAKAKIBARA TORU
IPC: F16L37/22
Filed: 1988-06-27
Abstract: PURPOSE:To improve airtightness by forming a groove having a conical face narrowed toward a center around the internal surface of a pipe joint proper and fitting a bellows type packing to the groove. CONSTITUTION:A groove 10 having a conical surface 9 narrowed toward a center is formed around an internal surface between grooves 8 and 4 coupled with the stopper 7 of a joint proper 1. Furthermore, the groove 10 is fitted with a bellows type packing 11 having extension pieces 11b and 11c right and left, and a contact surface (a) on another extension piece 11b for contact with a pipe P. According to the aforesaid construction, when the pipe P is inserted up to a stopper 7, the bellows type packing 11 turns within the groove 10, thereby pressing the tip surface of the extension pieces 11b and 11c for close contact with the external surface of the pipe P and the conical surface of the groove 10. As a result, enough air-tightness can be displayed against internal and external pressure.
Patent JP-H08323796-A (JP)
Title: Production of resin molded assembly
Inventor: TSUTSUI SHINSUKE
IPC: B29C45/00
Filed: 1995-05-31
Abstract: PURPOSE: To inexpensively and accurately produce a resin molded assembly. CONSTITUTION: A housing 20 and retainers 30a, 30b are simultaneously molded from a resin by a movable mold 100 consisting of slidable housing molds 110, 110 and retainer molds 120, 120 and the fixed mold 200 forming a pair along with the mold 100. The housing molds 110, 110 are moved to form spaces between the housing 20 and the retainers 30a, 30b and the retainers 30a, 30b are pressed to the housing 20 while held on both left and right sides thereof by the retainer molds 120, 120 to assemble the housing 20 and the retainers 30a, 30b. Since the molds are moved by utilizing a mold clamping process, an assembling speed can be also increased.
Patent JP-H0512572-A (JP)
Title: Electronic cash register
Inventor: SUGIMOTO YUJI
IPC: G07G1/12
Filed: 1991-06-28
Abstract: PURPOSE:To easily check a tax rate changing position at the time of checking an adjusted result. CONSTITUTION:Total sales data inputted from a key entery part 3 and stored in a random access memory(RAM) 11 are adjusted, and at the time of storing the adjusted result in a programmable read-only memory 12, a tax rate is simultaneously stored. Whether a tax rate in the preceding adjustment is different from that of the current adjustment or not is judged and data indicating the presence of change of the tax rate or not are simultaneously stored.
Patent JP-S6135452-A (JP)
Title: Electrophotographic sensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/05
Filed: 1984-07-27
Abstract: PURPOSE:To prevent deterioration in an oxidative atmosphere and to obtain a photosensitive body superior in photoconductive characteristics by incorporating an amino compd. in a photosensitive layer. CONSTITUTION:The amino compd. is incorporated in a photoconductive layer contg. a phthalocyanine type photoconductor to prevent deterioration due to an oxidative atmosphere occurring in corona charging and to obtain a photosensitive body superior in photoconductive characteristics. As the phthalocyanine type photoconductor, Cu, Ag, Be, or Mg, or metal halide having >=3 valence can be used, and metal-free phthalocyanine, Cu-phthalocyanine, and their derivs., etc. are suitable. As the conductive substrate, foil or a sheet of a metal, such as Cu, Al, or Ni, is used. The amino compd. is used in an amt. of 0.5-50wt%, preferably, 1-30wt%.
Patent JP-H0732645-A (JP)
Title: Image forming apparatus
Inventor: SAWADA KOICHI
IPC: B41J2/44
Filed: 1993-06-29
Abstract: PURPOSE:To stabilize the reproducibility of a low density region while starting the emission of laser beam on the basis of prescribed image data. CONSTITUTION:A circuit detecting the emission of semiconductor laser is provided while pulse width modulation and laser driving are performed on the basis of test image data (n) (S1, S2) and image data Mn starting the emission of laser is calculated (S4, S6). Next, the deviation between the prescribed value Ds of image data desired to start the emission of laser and the image data Mn is set as the correction data Mn' of image data DATA (S7). At the time of actual formation of an image, the image data DATA is corrected on the basis of the correction data Mn' and, on the basis of the image data after correction, pulse width modulation and laser driving are performed.
Patent JP-H0448568-A (JP)
Title: Electric wire pressure-connecting method for pressure terminal
Inventor: KIHIRA MUNEJI
IPC: H01R4/24
Filed: 1990-06-15
Abstract: PURPOSE:To pressure-connect an electric wire at the restricted position and stabilize pressure welding by pushing the positioning projection of a positioning jig from the front of a terminal storage chamber, and bringing the tip of a metal lance into contact with a hook section for positional restriction. CONSTITUTION:The metal lance 8 of a pressure terminal 5 is overrun and fitted against a hook section 9, the positioning projection 12 of a positioning jig 11 is inserted from the front of a terminal storage chamber 6, the tip of the metal lance 8 is brought into contact with the hook section 9 for positional restriction, and an electric wire 3 is pressure-connected at the restricted position. The relief clearance 10 of a pressure die 4 having the mechanically fixed relative position with respect to a terminal storage chamber 7 can be made narrow to the utmost by the dissolution of the positional dispersion of a pressure edge 2, the span L of a pressing point 13 is extremely reduced as compared with the conventional means, the electric wire 3 maintains a nearly straight state and is pressed into the pressure edge 2, and the deficiency of the insertion quantity into the pressure edge 2 is prevented.
Patent JP-S5280108-A (JP)
Title: Information recording system
Inventor: KASHIO TOSHIO
IPC: G11B27/10
Filed: 1975-12-26
Abstract: PURPOSE: To achieve the improvement in the efficiency of information retrieval by setting the track start-point information of each track at the position delaying by a given rotating angle from the header information recording part of upper tracks, in a rotary magnetic recording medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6317170-A (JP)
Inventor: OKAMOTO ISAO
IPC: B61F5/22
Filed: 1986-07-08
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-H0449042-A (JP)
Title: Power releasing mechanism of printer
Inventor: NAKANO TAKEAKI
IPC: B41F13/00
Filed: 1990-06-19
Abstract: PURPOSE:To enable a small sized clutch device which is extremely little in torque capacity to be used by a method wherein driving force from a line shaft is transmitted to an input shaft of a printer unit via a harmonic speed reducer and besides, a clutch device is built in a means which restrains rotation of a wave generator of this harmonic speed reducer. CONSTITUTION:A harmonic speed reducer constituting a differential mechanism is build in between an intermediate shaft 19 and a first reducing gear 24, a second reducing gear 25. That is, a pair of internal gears 30, 31 are respectively integratedly forcibly fit, and a wave generator 33 is integratedly fit to the intermediate shaft 19. A tip part of the intermediate shaft 19 is connected to an output shaft 37 of a motor 36 with electromagnetic brake fitted to a sub frame 23 via a non-electrification time connection type electromagnetic clutch 38. In the case where it is detected from a rotary sensor or the like that seizure of the like has occurred in a driving mechanism part on the printer unit side, the electromagnetic clutch 38 is electrified to interrupt connection of the intermediate shaft 19 to the output shaft 37 of the motor with electromagnetic brake 37.
Patent JP-S6315190-A (JP)
Title: Voice inputted electronic time-piece
Inventor: SATO KOICHI
IPC: G10L15/00
Filed: 1986-07-08
Abstract: PURPOSE:To make a voice inputted device easy to use, by emitting alarm and displaying non-existing figure when the time inputted by time correction is not existing. CONSTITUTION:A voice recognition circuit 6 confirms the signal from a microphone to output the signal corresponding to language sounded and a judge circuit 7 brings a timing circuit 8 to a correction state when a signal of 'correction' is inputted and displays a figure on an input display apparatus at each time when a figure signal is inputted and judges whether time is a non-existing time when one set of information as time is inputted and, when said time is the non-existing time, an alarm is emitted by an alarm apparatus 9 and the flashing display of the non-existing time is performed by the input display apparatus.
Patent JP-H115064-A (JP)
Title: Separation device for sample and method thereof and production of board
Inventor: OMI KAZUAKI
IPC: H01L21/02
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for separating the porous layer from a laminated board having a porous layer. SOLUTION: A laminated board 420 having the porous layer 420b is supported while it is rotated with board holding parts 404, 406. A high speed and high pressure liquid or water (a jet constitutional medium) is jetted through a jetting nozzle 418, and the jet is inserted into the laminated board 420 via a guide part 415. The guide part 415 is adjusted at such a position in the direction of X axis by a motor 417 that the jet is concentrated in the vicinity of a laminated surface of the laminated board 420.
Patent JP-H057908-A (JP)
Title: Side trimming method for hot rolled steel hoop of grain oriented silicon steel
Inventor: NAMURA NATSUKI
IPC: B21B15/00
Filed: 1991-06-28
Abstract: PURPOSE:To prevent the generation of a defect of a two-sheet plate generated at the time of side trimming before executing cold rolling of a hot rolled steel hoop of grain oriented silicon steel, and to prevent rupture of the plate at the time of cold rolling in the next process. CONSTITUTION:Side trimming is executed so that the maximum value of an angle made by a lamellar structure of a plate bent by shear against the plate surface becomes <=60 deg.C, in a cross section macro structure of a shear part of a steel hoop after side trimming.
Patent JP-S6139590-A (JP)
Title: Piezoelectric actuator
Inventor: ONISHI MASAO
IPC: H02N2/00
Filed: 1984-07-31
Abstract: PURPOSE:To warp second and third electrodes in the opposite directions for causing the front end to twist and to facilitate the angular control of a head, by providing piezoelectric elements with second and their electrodes having opposite polarities. CONSTITUTION:Piezoelectric elements 1a and 1b are bonded each other to form a bimorph 1. First to third electrodes 2-4 are formed on both exterior surfaces of the piezoelectric elements 1a and 1b. The reference numeral 5 indicates an intermediate electrode formed over the joint area between the piezoelectric elements 1a and 1b. The electrodes 2-4 are connected between the two exterior surfaces. The reference numeral 1c indicates a notch provided between the electrodes 3 and 4. The arrows indicate the polarizing directions of the piezoelectric elements. In operation, the piezoelectric element expands when a voltage is applied in the same direction as the polarizing direction and contracts when a voltage is applied in the reverse direction. When a voltage V1 as shown in the drawing is applied, the first electrode is warped from a support base 6 toward the front end. When a voltage V2 is applied, the second electrode is warped in the same direction as the first electrode while the third electrode is warped reversely, whereby the support base moves in a twisted manner. Accordingly, the directions of deflection and of warpage can be freely selected through the polarities of the voltages V1 and V2 and the magnitude thereof.
Patent JP-S5862705-A (JP)
Title: Control program forming system for programmable controller
Inventor: OOBA NOBORU
IPC: G05B19/05
Filed: 1981-10-08
Abstract: PURPOSE:To easily form a program, by storing a ready-made part of a control program to a memory while being automatically run and storing the control program manually for other parts with playback operation. CONSTITUTION:If performing numerical control, positioning control or tracing control for a control variable such as a machine tool, according to a specified control program, a part the same as a ready-made program is stored in a memory while being automatically run according to the program. For the parts requiring a new control, they are manually controlled with playback and the step is stored in the memory. When blocks which can use the ready-made program again exist, the blocks are stored in the memory while being controlled with this program. The program is made completed while repeating this step. Thus, the time to form the program can be saved and the job can be rationalized with reduced time.
Patent JP-S6139318-A (JP)
Inventor: KATO TOSHIO
IPC: H01B7/295
Filed: 1984-07-30
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-H116588-A (JP)
Title: Pipe made of composite material
Inventor: IMAKITA AKIHIKO
IPC: F16L23/028
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To easily fix a flange body to an end part and stand large shaft force. SOLUTION: This pipe is a pipe body 1 made of a composite material in which a metallic short pipe 2 is arranged at the end part and a fiber layer is formed by covering the surface of the short pipe 2. In the short pipe 2, a large diameter part 2a is formed at the center part and a first contracted part 2b and a second reduced part 2c are formed at both side thereof. The first contracted part 2b is formed on the surface contracted from the large diameter part 2a toward the end part of the short pipe 2. The pipe body 1 is constituted so that the pipe body 1 may bear shaft force generated in the pipe body 1 by converting the force into radial force and is constituted by further fixing a flange body 6 to the short pipe 2.
Patent JP-S5950576-A (JP)
Title: Formation of electrode of solar battery
Inventor: AIGA MASAO
IPC: H01L31/04
Filed: 1982-09-16
Abstract: PURPOSE:To form an electrode of a low resistance at a normal temperature by a method wherein a metallic film is plated as one electrode, resulting in the formation of a plated metallic layer, after vapor-depositing the metallic film at a part on a transparent conductive film of the upper surface of a solar battery. CONSTITUTION:A deposited metallic film 7a of a required pattern which occupies a part of the area of the transparent conductive film 5 is formed on the film adhered on the upper surface of a solar battery element body composed of a junction structure of amorphous semiconductors. The film 7a is plated as one electrode, thus forming the plated metallic layer of a required sufficient thickness of the film 7a. Then, the metallic layer 8 can be formed without necessitating a special mask at the time of plating, and accordingly the seat resistance of a grid electrode can be reduced to several mOMEGA.
Patent JP-S6138056-A (JP)
Inventor: KAWADA MINORU
IPC: E04B5/02
Filed: 1984-07-30
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-H0828923-A (JP)
Title: Ventilating fan for ceiling
Inventor: TSUKITARI YUJI
IPC: F24F7/10
Filed: 1994-07-12
Abstract: PURPOSE:To easily and effectively mount a body at hanging brackets when the body is once removed and then again mounted in a ventilating fan for a ceiling of a structure in which the body is hanged from anchor bolts via the hanging brackets. CONSTITUTION:Hanging brackets 12 are so set that an angle theta2 formed between a lateral piece 13 and a vertical piece 14 in a free state becomes about 100 deg. larger than 90 deg., and a curled part 18 is provided at the lower part of the piece 14. When a body 20 is, after it is once removed for its inspection, etc., again mounted, even if anchor bolts 11 are mounted slightly deviated from a vertical state, the piece 14 is always brought into contact with the side 21a of the body 20, and hence the sides 21a of the body 20 can be easily and effectively coupled to the brackets 12 with screws 25.
Patent JP-S6220195-A (JP)
Title: Memory circuit
Inventor: ORITANI ATSUSHI
IPC: G11C11/41
Filed: 1985-07-19
Abstract: PURPOSE:To speedup the reading of data by rapidly making the voltage between data bus lines equal to each other by utilizing a first address clock and a second address clock generated in synchronization with and immediately after the ending of the first address clock. CONSTITUTION:A second address-clock circuit 12 generates the second address clock CP2 and its inverse clock in synchronization with the ending of the first address clock CP1. By said clocks, N-channel MOS transistors QB21 and QB22 and a P-channel MOS transistor QB18 are turned on, and the data bus lines 8 and 9 are shortcircuited, and rapidly lower to the low level of voltage. And the lines 8 and 9 become of the same voltage level when the second address clock ends.
Patent JP-H0820806-A (JP)
Title: Production of powder-sintered compact
Inventor: SATO TOYOYUKI
IPC: B22F3/10
Filed: 1994-07-12
Abstract: PURPOSE:To cause sufficient joining among metal powder grains and to produce a sintered compact hating superior quality by degreasing a wax-containing metal powder compact in an inert gas atmosphere in which hydrogen content and a dew point are respectively specified and then sintering this compact in an inert gas atmosphere reduced in hydrogen content and having specific dew point. CONSTITUTION:A wax-containing metal powder compact is heated at about 150-400 deg.C in an inert gas atmosphere having >=30% hydrogen concentration and <=-40 deg.C dew point, by which the wax is thermally decomposed and removed. Subsequently, this compact is sintered in a weakly reducing inert gas atmosphere having <=5% hydrogen concentration and <=-40 deg.C dew point, by which sufficient joining can be caused among the powder grains. By this method, a sintered compact having stable quality can be obtained.
Patent JP-H05333039-A (JP)
Title: Visualizing method of air flow
Inventor: INOUE MASANORI
IPC: G01P13/00
Filed: 1992-05-28
Abstract: PURPOSE:To make the air flow clearly visible by recognizing the scattering light generated when a visible light in a specific wavelength band is cast to a water mist in the air flow through an optical filter which cuts a visible light outside the specific wavelength band. CONSTITUTION:A mist is generated by cooling steam at a pure water mist generating device 1. The mist is mixed in an air flow in the vicinity of an object 10 by a nozzle 2. A red visible light having the main peak wavelength of approximately 630nm or longer in the spectral distribution is cast to the mist in the air flow from a visible light projecting source 3. The scattering light generated at this time is photographed by a video camera 6 through an optical filter 4 which cuts at least a visible light outside the specific wavelength band and a camera lens 5, and recorded at 8 while being confirmed at a monitor 7. Accordingly, the scattering light from the mist can be taken more efficiently than the illuminating light inside the room, so that the air flow can be visualized clearly.