baber/WOPTO huggingface dataset:
Patent JP-H0594078-A (JP)
Title: Electrostatic charging device
Inventor: YASUTOMI HIDEO
IPC: G03G15/02
Filed: 1991-10-01
Abstract: PURPOSE:To perform discharge even at low voltage, to sufficiently electrostatically charge a photosensitive body and to reduce the quantity of ozone and nitrogen oxide produced by discharge in an electrostatic charging device for electrostatically charging the photosensitive body by the discharge. CONSTITUTION:In the electrostatic charging device for electrostatically charging an image carrier such as the photosensitive body 1 by the discharge, an insulating substrata 12, many projecting electrodes 11 which are provided to be projected in a cone shape on the insulating substrate 12, a counter electrode 14 provided by interposing a specified gap between the electrodes 11 and 14, and a voltage impressing means for impressing the voltage to cause the discharge between the electrodes 11 and 14 are provided.
Patent JP-H04156638-A (JP)
Title: Information processor provided with conversion buffer
Inventor: OSONE HIDEKI
IPC: G06F12/10
Filed: 1990-10-20
Abstract: PURPOSE:To improve the use efficiency of RAM in TLB and to improve a hit rate by operating a virtual address, a segment table start address and a value which a virtual computer identifier selects so as to index a TLB buffer. CONSTITUTION:A prescribed operation is executed through an operation circuit 21 among the three values of the virtual address, the segment table start address used for the conversion and the virtual computer identifier or between two selected values among three values. The buffer 22 of TLB is indexed with the result of an operation as an index address. Thus, the situation that RAM in TLB and ALB are partially used is reduced and therefore the hit rate is improved.
Patent JP-H05119952-A (JP)
Title: Display data processing system
Inventor: IMAZATO MARI
IPC: G06F3/048
Filed: 1991-10-29
Abstract: PURPOSE:To shorten processing time relating to an identification code by attaching the identification code attached on display data obtained by requesting to a host computer only when capacity exceeds a storage area in the memory of terminal equipment. CONSTITUTION:The identification code is attached on the unit display data of the display data sent out by requesting from the terminal equipment 8 to a host computer 9 by a display data attaching part 4 when the capacity exceeds that of a memory part 7. The display data is sent to a data managing part 2 when it is judged that no identification code is attached on the head of the display data by a display identification part 5, and it is stored in the memory part 7. Also, the identification code is attached, it is judged whether or not the data is the one stored in the memory part 7, and only the display data required for display at present is stored in the memory part 7 via the data managing part 2.
Patent JP-H07134345-A (JP)
Title: Stereoscopic image pickup device, attachment for picking up stereoscopic image and stereoscopic image enjoying device
Inventor: SEKINE JIRO
IPC: H04N13/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a stereoscopic image pickup device, an attachment for picking up a stereoscopic image for picking up it by using a conventional image pickup device and a simple enjoying device suitable for everybody's taste, on the assumption of the current image system. CONSTITUTION:Luminous fluxes entering from each of two photographing luminous flux intakes 9a and 9b are reflected inward by first reflecting surfaces 7a and 7b, pass through image forming lenses 1a and 1b and are reflected by second reflecting surfaces 8a and 8b to record vertically arranged subjects. After development, these two subjects are led to the left and right eyes by a prism.
Patent JP-2000108089-A (JP)
Title: Punching unit
Inventor: FURUTA MASATO
IPC: B26F1/14
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To confirm jet air supply pressure and suction pressure on a main body side by visibly providing a pressure gauge displaying jet air supply pressure to a punch hole of a die. SOLUTION: On an end face on a rear end side of a punching unit main body A, a vacuum pressure gauge Q displaying connection pressure of a transmission shaft 14 of a punch holding die 5 and a punching driving source 4 is disposed together with a pressure gauge P displaying jet air supply pressure from a blow-off hole. The pressure gauge P and the vacuum pressure gauge Q are not required to be disposed on an end face on the rear end side of the punching unit main body A and may be disposed adjacently to a punching part on one side surface or disposed on an upper surface. By providing the pressure gauge P and the vacuum pressure gauge Q on the punching unit main body A, a proper pressure confirmation can be performed by a person together with an adjusting work of a die exchange according to a punch exchange and workability can be remarkably improved.
Patent JP-H06136134-A (JP)
Title: Conductive polymer
Inventor: KUBOTA FUYUHIKO
IPC: H01B1/12
Filed: 1992-10-21
Abstract: PURPOSE:To provide a new conductive polymer having excellent stability even in an N-type doped state. CONSTITUTION:The conductive polymer partially or entirely consists of a conjugated bond chain containing an anionic structure obtained by removing proton from a hydrogen atom bonded to a nitrogen atom with a base. In this way, the problem of the stability of a conventional N-type dopable conductive polymer is solved, and its application field can be extended.
Patent JP-S62143416-A (JP)
Title: Semiconductor manufacturing device
Inventor: SATO RYUICHI
IPC: H01L21/02
Filed: 1985-12-18
Abstract: PURPOSE:To property perform maintenance and control operations by a method wherein the phenomena in a command and the input of a parameter are automatically registered in a file in the order of occurrence together with the time of occurrence and the like. CONSTITUTION:In the projecting and exposing device composed of a main body CPU 21 with which an entire manufacturing device is controlled, a wafer stage driving device 22, a reticle stage driving device 24, a focus detecting system 27, a conveying system 29, an illuminating system 25, a console unit 30, with which various kinds of commands and a parameter relating to the operation of the manufacturing device are given to the CPU 21, and when a command is inputted by the operator in a command input waiting state, first, its name of command is recorded in the outside memory 32 of the unit 30 together with the date and the time of input. Then, the movement of the sequence following the command is started. The same procedure is performed every time a new phenomenon is generated, and when the sequence operation is finished, the device becomes a next command input waiting state.
Patent JP-H02128796-A (JP)
Title: Dehydrating machine
Inventor: KODAMA KAZUFUMI
IPC: D06F49/04
Filed: 1988-11-09
Abstract: PURPOSE:To detect the unbalanced condition of washing by providing a comparing means for comparing the output generated by a piezoelectric element with a preset certain value and a control means fro stopping current supply to a motor when the generated output exceeds a certain value on the basis of the result of comparison by the comparing means. CONSTITUTION:A piezoelectric sensor 31 for generating an electromotive force according to a change in weight applied thereto will have high voltage generated in hydrating under the unbalanced condition of offset washing by the vertical vibration of an outer water tank 5. This voltage is sent to a microcomputer through a connecting cord 31a and the microcomputer compares a voltage value detected by the piezoelectric sensor 31 with a preset certain value. When the detected voltage value exceeds the certain value, the unbalance is judged and a drive motor 13 is stopped temporarily. An alarm of abnormality is given to a user or an automatic unbalance correction process is started. Thus, erroneous operations are prevented that the dehydrating process is stopped by slight vibrations and the dehydration of continues as it is even under the unbalanced condition.
Patent JP-2001109396-A (JP)
Title: El display device
Inventor: NISHIKAWA RYUJI
IPC: H05B33/14
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent the problem from occurring, that a current is made to continuously flow through some thin film transistors among lots of display pixels and this causes luminescent points in the manufacturing process. SOLUTION: Luminescence of EL elements is prevented by separating a current channel of a thin film transistor 4 from the EL element 20, connecting the current channel of the thin film transistor 4 with an anode 6 composing the EL element 20, connecting the anode 6 composing the EL element 20 with a cathode 25, further connecting a holding capacitance electrode 2 composing holding capacitance 8 with the anode 6 composing the EL element 20, and setting a potential difference between the holding capacitance electrode and the anode lower than an optical threshold value of the EL element.
Patent JP-H03144555-A (JP)
Title: Image forming device
Inventor: KAWAHARA HIROSHI
IPC: G03B27/62
Filed: 1989-10-31
Abstract: PURPOSE:To obtain an image forming device having general usefulness by discriminating whether an original conveyed to an exposing device is a mask negative for monochrome or a color original by the use of a sensor. CONSTITUTION:Whether the original conveyed in the exposing device 41 is the color original or the mask negatives 15R, 15G and 15B for monochrome is decided by the sensor 33 in a discriminating part provided in each original. In the case of deciding that the original is the color original, exposure is performed once. In the case of deciding that it is the mask negatives 15R, 15G and 15B, the exposure is performed three times. By performing the exposure in accordance with the kind of the original, the general usefulness is given to the image forming device. Then, the exposure is executed at a high speed in the case of the color original.
Patent JP-H02129676-A (JP)
Title: Image transfer device
Inventor: SHOJI SUSUMU
IPC: G03G15/00
Filed: 1988-11-08
Abstract: PURPOSE:To improve the quality of an image by arranging the bottom end part of a recording paper guide member below the uppermost part of a photosen sitive body and setting the upstream side position of a transferred recording paper carrying belt above the uppermost part of the photosensitive body. CONSTITUTION:The bottom end part 7a of the recording paper guide member 7 is arranged below the uppermost part of the photosensitive body 1 and the upstream side position 10a of the transferred recording paper carrying belt 10 in its carrying direction is set above the uppermost part of the photosensitive body 1. The recording paper which is in close contact with the surface of the photosensitive body 1 is carried to a transfer area S where a toner image formed on the photosensitive body 1 is transferred on the recording paper. The recording paper which is pressed with its resiliency on the surface of the photosensitive body 1 is carried and transferred at the same peripheral velocity as that of the photosensitive body 1, then attracted by electrostatic power of the carrying belt, and surely carried. Thereby, the quality of an image can be improved.
Patent JP-H10136632-A (JP)
Title: Stepping motor
Inventor: SATO KOICHI
IPC: H02K37/14
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which prevents an electrifying terminal from obstructing a winding operation and in which every ring-shaped bobbin at respective ring-shaped stator core can be wound easily. SOLUTION: A stepping motor is provided with a first ring-shaped stator core 4, a second ring-shaped stator core 5 and a rotor 3. A first electrifying terminal 8, which comprises a first connecting part 81 and a second connecting part 82 which are set into continuity with and fixed to the terminal part 41a of a first exciting coil so as not to obstruct the outer circumference of a winding part 45, is fixed to a ring-shaped bobbin 42.  A second electrifying terminal 9, which is provided with a first connecting part 91 which is set into continuity with and fixed to the terminal part 51a of a second exciting coil 51, so as not to obstruct the outer circumference of a winding part 55 and with a second connecting part 92 which is situated in the axial direction of the rotor 3 and which is connected electrically to a circuit board (an external electric device) 2, is connected to a ring-shaped bobbin 52. In addition, a third electrifying terminal which is provided with a first connecting part 101 which is connected electrically to a connecting part 83, so as not to obstruct the outer circumference of the winding part 55 and with a second connection part 102, which is connected electrically to the circuit board 2, is fixed to the ring-shaped bobbin 52.
Patent JP-H09128933-A (JP)
Title: Shutter material for recording medium cassette
Inventor: EBARA HIROSHI
IPC: G11B23/033
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a shutter material for a recording medium cassette having excellent printability by using a specific corrosion resistant steel sheet. SOLUTION: The blank of the shutter 4 for the recording medium cassette 10 is required to have the corrosion resistance and, therefore, the corrosion resistant steel sheet contg. >=10mass% Cr is used. The surface roughness on the front surface of the shutter plate 4 is specified to >=0.1μm in center line average height by taking the printability into consideration. The front surface of the steel sheet is so smooth that a coating material flows, contours collapse and sharpness is lost before curing at the time of printing if Ra is below 0.1μm and, therefore, Ra up to about 3.0μm is preferable. The printability is enhanced if the steel sheet has recessed parts isolated short in all directions of the surface and, therefore, the recessed parts are so formed as not to continue over 0.1mm in all the directions.  Even if the center line average height is >=0.1mm, the coating material flows in the longitudinal direction of the recesses and oozing appears at the time of printing when the length of the recesses exceeds 0.1μm.
Patent JP-H06132767-A (JP)
Title: Piezoelectric oscillator
Inventor: YOSHIMOTO HISAYA
IPC: H05K1/18
Filed: 1992-10-22
Abstract: PURPOSE:To provide a piezoelectric oscillator realizing the prevention of air tight degrading and miniaturization. CONSTITUTION:Terminal electrodes 11 and 12 are formed on both side of a base substrate 10, an insulated projecting part 17 projecting higher than the surface of the terminal electrodes 11 and 12 on the base substrate 10 is provided around the packaging part of a piezoelectric ceramic element 15 on the base substrate 10, the piezoelectric ceramic element 15 is fastened to the terminal electrodes 11 and 12 respectively by way of conductive adhesive 13 and 14 and a cap 16 protecting the ceramic element 15 is attached to the projecting part 17. Thus, the flowing out of adhesive 13 and 14 is prevented by the projecting part 17.
Patent JP-H07112516-A (JP)
Title: Laminated film and closed container using the same
Inventor: YASUIKE TETSUO
IPC: B32B25/08
Filed: 1993-10-19
Abstract: PURPOSE:To provide a styrene polymer laminated film for a lid material which is easily incinerated and fed as a sheet and has excellent melt sealability and is inexpensive and is easily recovered and a closed container using the same. CONSTITUTION:A laminated film for a lid material is prepd. by laminating a base film contg. a styrene polymer mainly with syndiotactic structure and a seal layer with high heat weldability with the styrene polymer.
Patent JP-H05120057-A (JP)
Title: Method for confirming function of host computer
Inventor: KAWAMURA YOSUKE
IPC: G06F11/22
Filed: 1991-10-30
Abstract: PURPOSE:To provide the economincal host-computer function confirming method capable of confirming the normality of an operation only by means of the host computer at the time of confirming the operation of a host-side program when a micro main frame system is developed. CONSTITUTION:In the host computer 1, a command definition file 2 which defines and stores a command equal to a command which a work station defines, a command issuing means 3 which reads the commands stored in the command definition file and which sequentially issues them and a communication path loop mechanism 5 folding a communication path in a communication management means 4 are provided, and also the target host program 6 being a tested program and a trace file 7 storing the result of a test are included.
Patent JP-H07117754-A (JP)
Title: Motor scooter
Inventor: ITASHIKI SHUNICHI
IPC: B62J35/00
Filed: 1993-10-19
Abstract: PURPOSE:To increase the capacity in a storage box and a fuel tank while aiming at the promotion of low centroid. CONSTITUTION:Two rocker arms 24 and 25 of an engine 6 is positioned just under storage box 11, and a storage box bottom part 11a is adjoined to the front of a rear wheel 10. A lower side 15c of a fuel tank 15 at the rear side of the storage box 11 is tilted upwards behind. The bottom part 11a of the storage box 11 is set up in a lower position as avoiding any interference with the engine 6 and the rear wheel 10. Accordingly, the extent of capacity in the storage box 11 is increased as checking that a seat 12 becomes heightened, while the forefront of the fuel tank 15 becomes deepened, thereby making the capacity securable. Since the bottom part 11a of the storage box 11 comes to a lower position and therefore the center of gravity in the fuel tank 15 gets closer to this storage box bottom part 11a, the promotion of low centroid is thus expedited.
Patent JP-H07114680-A (JP)
Title: Fire alarm facility
Inventor: TAKAHASHI KAORU
IPC: G08B17/00
Filed: 1993-10-19
Abstract: PURPOSE:To prevent the process or a fire receiver from being delayed by sending a fire determination instruction which stops a response to a reception part to a terminal equipment whose operation is determined. CONSTITUTION:On the basis of state information that a receiver gathers from a terminal device by selecting, the receiver judges that the terminal equipment has detected a fire and when an alarm process for displaying the fire area, etc., is performed, the fire determination state to the terminal equipment is not reset until fire recovery operation is performed. In this case, the receiver sends out the fire determination instruction by selecting to the terminal equipment where the fire is determined, and makes the terminal equipment not answer to system polling and point polling. Therefore, even when the detection level of smoke repeatedly increases and decreases almost at a fire corresponding level after the operation of the terminal equipment is determined, no response to the receiver is made and the process of the receiver is not delayed.
Patent JP-H04159626-A (JP)
Title: Optical pickup
Inventor: KAWAKUBO ISAO
IPC: G11B7/135
Filed: 1990-10-24
Abstract: PURPOSE:To make it possible to take out the data signals with less noises out of photodetectors by providing light screening means, which prevent the arrival of unnecessary reflected light from the edge of a lightguide to the photodetectors, in the lightguide. CONSTITUTION:The reflected light from an optical disk 5 repeats the total reflection in a lightguide 3 through a grating coupler 6 and a beam splitter 4. The light condensed into photodetectors 8a and 8b. The data signals, the tracking control signals and the focusing control signals which are recorded in the optical disk 5 are outputted from the photodetectors 8a and 8b. At this time, the laser light does not satisfy the light guiding conditions in V grooves 10 and 11. The laser light is emitted from the wall surfaces of the grooves 10 and 11. Therefore, the stray light is not cast into the photodetectors 8a and 8b. The signal lights having the less noises can be stably taken out of the photodetectors 8a and 8b.
Patent JP-H10134444-A (JP)
Title: Optical information recording and reproducing device and magneto-optical recording medium
Inventor: HAYASHIDA HIDEO
IPC: G11B11/105
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a magneto-optical signal of high quality by adjusting the inclined angle of a wavelength plate in land and groove recordings of a magneto-optical recording medium to enable an optimum phase compensation. SOLUTION: Two luminous fluxes whose electric vectors are divided into components orthogonally crossing each other by a Wallaston prism are photoelectrically converted by a bisected photodetector 30 to be differentially outputted by a differential amplifier 31 and they are detected as a magneto- optical signal. Besides, moreover the sum signal of the biseted photodetector 30 is outputted from an adding amplifier 32 and the fluctuation of the DC component of the differential output depending on a phase compensation amount is detected by an automatic gain control circuit 34 based on the signal while passing the differentially outputted signal through a low-pass filter 33 in the state of a DC coupling in order to adjust a phase. Moreover, the incident angle of a luminous flux entering the wavelength plate is changed by supplying a current for driving the wavelength plate whose inclined angle is variable to a voice coil 37 by a negative feedback servo circuit 36 and by changing the reflection angle of the wavelength plate.
Patent JP-S61191352-A (JP)
Inventor: JIEFURII EI MAACHIN
IPC: A61B19/08
Filed: 1985-12-18
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-H11111556-A (JP)
Title: Chip component for surface mounting
Inventor: MIURA SHUICHI
IPC: H05K3/34
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To narrowly set mounting intervals between adjacent electronic components, by arranging external electrodes soldered and fixed on a land part of a conducting pattern, in such a manner that a distance is set inside the outline edges of a component body, in the same plane of the component body facing the plate surface of a circuit board, and a distance is held between the mutual external electrodes. SOLUTION: The respective external electrodes 2, 3 are arranged maintaining a distance inside the outline edges of a component body 1, in the same plane of the component body 1 facing the plate surface of a circuit board. The external electrodes 2, 3 have areas which can be surely electrically connected with a land part of a conducting pattern and are capable of stiffly fixing from the viewpoint of rigidity, and are formed so as to maintain a distance between the mutual external electrodes even if arranged on the same surface of the component body 1. The external electrodes 2, 3 are formed by printing and stoving conductive paste in which glass flit is added to metal powder whose main component is Ag-Pd.
Patent JP-S6480658-A (JP)
Title: Method of constructing floor and floor foundation material
Inventor: ISHII MASAO
IPC: E04F15/00
Filed: 1987-11-11
Abstract: PURPOSE: To simplify variation of the routes of a wiring and a piping by a method wherein a floor backing material on the surface of which recessed parts in vertical, horizontal, and oblong directions are formed is laid on a floor, and a plurality of floor boards are laid on the floor backing material with the floor boards removably intercoupled by a coupling means. CONSTITUTION: A floor backing material 10, in the surface of which recessed parts 11 where wiring and piping in vertical, horizontal, and oblique direction are practicable are formed, is laid on a concrete floor 1 through unevenness regulating parts, such as mortar dumplings 2, on a concrete floor 1. A gas pipe 4a and a piping 4b for electric accessories are disposed in the recessed part 11 of the floor backing material 10 and a plurality of floor boards 14 are laid on the floor backing material 10 with the pipes removably intercoupled by a coupling means. This constitution simplifies variation of the routes of underfloor wirings and pipings.