baber/WOPTO huggingface dataset:
Patent JP-H05323741-A (JP)
Title: Image forming device
Inventor: KINOSHITA NAOYOSHI
IPC: G03G15/043
Filed: 1992-05-19
Abstract: PURPOSE:To realize the best electrostatic potential adjustment state and to enable an image to be accurately stabilized by detecting the average value of the potential of a latent image while a photosensitive body masks a round before the image is formed. CONSTITUTION:The best potential adjusting condition by which density can be accurately and automatically controlled is set. After electrostatic charging is executed under the best state that the potential is already adjusted, the potential of the bright part of the latent image formed by the prescribed condition is detected and stored in a storage means as a reference value. Before the image is formed, the potential of the latent image formed at an identical position on the photosensitive body 41 by an identical condition when the reference value is detected and light quantity or electrostatic charge quantity is corrected based on difference between the detected value and the reference value. Besides, when the body 41 is rotated, a detecting position is deviated from a prescribed position due to trouble processing when a trouble occurs, the reference value is measure and stored again when copying is started again. Therefore, the image can be accurately stabilized.
Patent JP-H05323743-A (JP)
Title: Image forming device
Inventor: KINOSHITA TAKESHI
IPC: G03G15/043
Filed: 1992-05-19
Abstract: PURPOSE:To prevent variation of density (or color) while an image is continuously formed by providing a potential detection means, a storing means, an image formation adjustment means and an adjustment control means. CONSTITUTION:In the device detecting the surface potential in a same position on a photosensitive body 41 and controlling the light quantity, quantity of electrification or developing bias voltage, the potential of a latent image formed in the specified state of electrification is detected before the image formation and stored as reference value in a storage means. When the image is formed, the potential of a latent image pattern formed on the photosensitive body 41 under the same condition as at the time of detection of the reference value is detected, compared with the reference value and compensation is carried out of the quantity of light, the quantity of electrification or the developing bias potential at the time of image formation by an image formation adjustment means corresponding to the difference with the reference value. Then, the compensated amount by the image formation adjustment means is restricted not to exceed a specified quantity in one compensation by a compensation restriction means during a continuous image formation. This specified amount is determined with the amount where the variation in the image is not anxious.
Patent JP-H06338574-A (JP)
Title: Resin-sealing semiconductor device
Inventor: SUGAYA ISAO
IPC: H01L23/29
Filed: 1993-05-28
Abstract: PURPOSE:To improve a thin resin-sealed semiconductor device by a sealing a semiconductor pellet and inner leads with a resin sealing substance containing resin material and filler material, and using colored granular quartz glass as the filler material. CONSTITUTION:A semiconductor pellet 1 and inner leads 3 are sealed with the molding material containing resin material 6 and filler material 7. The filler material 7 is made to be granular quartz glass. Or the comprising resin is applied on the element from forming surface of the semiconductor pellet as a light cut-off material. The semiconductor pellet 1 and the inner leads 3 are sealed with the molding material containing the resin material 6 and the filler material 7. Thus, the semiconductor device can be normally operated without the effect of the light, and the reliability of the thin resin-sealed semiconductor device can be improved.
Patent JP-H01296708-A (JP)
Title: Digital filter
Inventor: SHIRAKO YUKIO
IPC: H03H17/00
Filed: 1988-05-24
Abstract: PURPOSE:To reduce the mount space, power consumption and cost by providing a synchronizing means synchronizing the period of operation of a multiplier, an adder and accumulators so as to use one memory for plural digital filters thereby supplying a coefficient data. CONSTITUTION:Since an output of a clock counter 30 is synchronized by a power-on clear signal TCSR or a word synchronizing signal WS, the common power-on clear signal TCSR or word synchronizing signal WS is fed to plural digital filters 11-1N. The output of each clock counter 30 is made equal, the period of calculation for address signals ADRA, ADRO, then the multiplier 13, the adder 18, and accumulators 20A, 20B is made equal and the coefficient data read from one ROM is used in common. Since the coefficient data read from one ROM 39 is used in common in this way, the mount space, power consumption and cost are reduced.
Patent JP-S5752173-A (JP)
Title: Junction type field effect transistor
Inventor: HONMA AKIRA
IPC: H01L29/808
Filed: 1980-09-13
Abstract: PURPOSE:To decrease the noise of a junction type field effect transistor in which drain, source and gate are formed in parallel by forming an isolation region only in the drain region and connecting the gates through the isolation region. CONSTITUTION:A drain 22, a source 20 and a gate 21 are formed in parallel in the region surrounded by an isolation region 23, and both ends of the gate 21 are connected through the isolation region 23 to a back gate. Then, impurity is diffused in several positions on the drain 22 to form an isolation region 24, and adjacent gates 21 are connected to the drain 22. Since the isolation region is not formed on the source in this manner, the gate series resistance can be reduced without increasing the source series resistance, thereby obtaining an efficient and low noise junction type field effect transistor.
Patent JP-H06337977-A (JP)
Title: Bankbook or the like processor
Inventor: HATTORI MASASHI
IPC: G06Q40/00
Filed: 1993-05-28
Abstract: PURPOSE:To automatically clean a scanning part in an optical sensor by a simple constitution and to prevent the generation of misrecognition. CONSTITUTION:A carrier roller shaft 2 is coaxially equipped with a rotary member 3 and a clutch member 7 and power is transmitted to the member 3 by connecting the member 7 to the member 3 by a latching solenoid 8 independently of the shaft 2 and the scanning part of the optical sensor 1 is cleaned by a brush part 3a. After cleaning, the member 3 is separated from the member 7 and rotated up to a position where a carrier path is blocked by a plate spring.
Patent JP-S5750612-A (JP)
Title: Measuring apparatus for flow rate of gas
Inventor: NAKAHARA MOTOHIRO
IPC: G01F1/06
Filed: 1980-09-12
Abstract: PURPOSE:To accurately measure a flow rate of gas at a low cost, by measuring the variation of received quantity of light of a reflection body provided to a rotating body varying the speed in accordance with the flow rate of the gas. CONSTITUTION:The speed of a gaseous flow from a gaseous flow inlet 23 is accelerated by a nozzle 22 and the gaseous flow strikes on a blade of a rotating body  25 and then, the body 25 is rotated at the rotatioal number in accordance with the  flow speed. A reflection board 26 of the body 25 reflects a light from a luminous  body 30 having a constant luminous energy through an optical fiber 28. This reflected light is received by an optical fiber 29 connected to a control part 31 and  this received quantity of light is photoelectrically converted. The gaseous lows flow  rate can be detected as the received quantity of light by measuring the relation between the flow rate and the rotational number preliminarily, so that the received  quantity of light is proportional to the rotational number of the body 25 and the  number of the board 26. Accordingly, the accuracy of measurement can be more  heightened by accelerating the rotational number and increasing the number of reflection boards.
Patent JP-S5751052-A (JP)
Title: Backing mechanism for movable agricultural machine
Inventor: MURAKAMI YOSHIAKI
IPC: F16H3/02
Filed: 1980-09-12
Abstract: PURPOSE: To obtain equal speed change stage numbers in forward and back drives of an agricultural machine by providing a reverse transmission mechanism at the front side of a main and sub speed change transmission mechanisms.  
     CONSTITUTION: A reverse output shaft 4 is provided through a transmission case at the rear of an input shaft 3, and a power take-off shaft 7 is provided in parallel with the input shaft 3 through the transmission case. When a clutch 18 on the output shaft 4 is engaged with an input gear 3a, the inut shaft 3 is coupled directly to the output shaft 4, and is shifted to the prescribed speed in a forward direction via transmission mechanisms 20, 21 of rear position. When the clutch 18 is engaged with a back gear 15, the input shaft 3 is engaged through an input gear 3a, a back input gear 10 and a back countergear 17, and the output shaft 4 is reversely rotated via the back gear 15, and is shifted to the prescribed speed in a reverse direction via the transmission mechanism 20, 21. Thus, it can obtain equal speed change stage numbers in forward and back drives. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09309241-A (JP)
Title: Printing device
Inventor: KOIKE TAKASHI
IPC: G06F17/21
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in preparing a document by holding individual sets of software or document data created and split into plural sets and print data sent from plural terminals in a printing device, and arranging all of the data at a printing position and to the printing order, when it is set to print it out as document data. SOLUTION: If print data is received by the print data receiving part 1 of a printing device 9, an additional information identifying part 2 identifies whether additional information to be processed into a single formatted document is included. If the additional information is included, its print data is sent to a print data holder part 3 which holds the print data until the printing operation is ready in relation to the queuing of the other sets of print data. A printing start decision part 4 decides referring to the additional information whether the stored print data is ready for printing, and if it is ready for printing, the data is transferred to a print data processing part 5.  The print data processing part 5 performs processings such as synthesis, arrangement and page numbering to prepare a signal document, and sends its data to a printed matter data output part 8 which prints it out.
Patent JP-H10317317-A (JP)
Title: Automatic step adjustment device of asphalt finisher and the like
Inventor: YOSHIDA TAKESHI
IPC: E01C19/48
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To save the labor required of an operator and enhance controllability by automating manual step adjustments. SOLUTION: In an asphalt finisher or the like, an automatic step adjustment device comprises an angle sensor 1 for detecting the attack angle of a front screed, an interface part 2 which feeds signals of the angle sensor 1 to a computing unit 3, a ROM 4 in which the relationship regarding step between the attack angle and the front and rear screeds is stored in advance, and an actuator 6 which moves the rear screed up wand down via a drive 5 on the basis of results computed by the computing unit 3. The height of the rear screed is changed according to information about the relationship and the attack angle of the front screed, which is stored in the ROM 4 in advance.
Patent JP-S6029368-A (JP)
Inventor: KINOSHITA SHIGENORI
IPC: B61F3/04
Filed: 1983-07-13
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-H10317482-A (JP)
Title: Method for designing building
Inventor: KOYAMA MASAHITO
IPC: E04B2/56
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an architectural design with a high degree of freedom by selecting a plurality of kinds of pre-standardized solid bodies depending on the interior spaces subjected to be floor planning, designing by laying out in parallel and stacking, and then assigning structural members to the space in virtual rooms. SOLUTION: A virtual first floor indoor space of a building is constituted by virtual solid bodies A, B, C, the indoor space of second floor virtual rooms is constituted by a virtual solid body D, and the indoor space of virtual rooms on R-th floor (penthouse floor) is constituted by a virtual solid body E. Virtual solid bodies A, B, C, D and E are standardized in advance by predetermined basics depending upon each floor and parallel layout and position.  For the side portion of the indoor space of virtual room, a column 1, beam 2 and up- grade beam 5 as structural members are assigned, and for column 1 and column 2 laid out on the first floor of the building, and for column 1 and beam 2 laid out on the second floor and R-th floor (penthouse floor), structural members having two kinds of structural strengths, for example, are selectively assigned in response to the vertical load and horizontal load corresponding to the construction of an overall space in the virtual rooms.
Patent JP-H04352511-A (JP)
Title: Flip-flop circuit
Inventor: SHIOZAWA NOBORU
IPC: H03K3/286
Filed: 1991-05-30
Abstract: PURPOSE:To enlarge the clock cycle of a high-speed logic integrated circuit device equipped with the flip-flop circuit as well as that of a digital system and to accelerate the machine cycle by accelerating the state transition speed of an SR type flip-flop circuit FF1 composed by practically crossing and coupling a pair of NTL circuits NTL1 and NTL2 while reducing the number of circuit elements. CONSTITUTION:A capacitor C1 is provided between the common coupled emitters of input transistors T1 and T2 constituting the current switch part of the NTL circuit NTL1 and the common coupled emitters of input transistors T4 and T5 constituting the current switch part of the NTL circuit NTL2. Thus, the frequency cbaracteristic of each NTL circuit is improved with operating the capacitor C1 as a so-called emitter peaking capacitor, the NTL circuits NTL1 and NTL2 are turned through the above-mentioned capacitor C1 to an equivalent ECL form especially in a high frequency area, and the state transition speed of the flip-flop circuit FF1 can be accelerated.
Patent JP-H06335304-A (JP)
Title: Land-grading device of agricultural machine
Inventor: MAKABE HIROHIKO
IPC: A01B35/04
Filed: 1993-05-28
Abstract: PURPOSE:To largely improve the operability of the land-grading device of an agricultural machine by enabling to remotely, simply and surely switch and set the land-grading device to a land-grading work position or a ridging work position and further enabling the easy and sufficient response of the operation to the advance in the age of an operator. CONSTITUTION:A land-grading operation means 29 is disposed. In the land- grading operation means 29, a rotator 32 having an engaging member 31 for engaging or disengaging the engaging projection 28 of a support rod 26 is rotatably and pivotally supported on brackets 30, 45 attached to a frame 1. A support member 35 inserted into and supported on a support rod 26 in a forward or backward movable state is rotatably and pivotally supported on the rotator 32 with a support shaft 36. An engaging member 37 having an engaging depression 41 for disengageably engaging with the support shaft 36 is rotatably and pivotally supported on the brackets 30, 45. A forward-backward rotation motor 46 for rotating the engaging member 37 is disposed. A remote operation switch 50 for controlling the motor 50 is disposed.
Patent JP-S6018212-A (JP)
Title: Method for preventing stop of thick plate rolling mill with rolling material bitten
Inventor: MIYAKE TAKANORI
IPC: B21B33/02
Filed: 1983-07-13
Abstract: PURPOSE:To prevent the generation of thermal crack in the surface of a rolling roll by preventing a stop of rolling mill with a rolling material bitten due to an over-rolling-load or an over-torque in rolling the rolling material by the mill. CONSTITUTION:In rolling a rolling material 9 by upper and lower work rolls 1, 1, the number of revolutions of the roll 1 is always detected by a detector 7 to input the result to a microcomputor 11. When the number of revolutions of the roll 1 falls lower than the critical number of revolutions P1, the microcomputor 11 starts to count a previously set time (t1) while comparing the set P1 with the number of revolutions P0 of the lower limit, and releases the hydraulic pressure of a hydraulic pressure AGC cylinder 10 to enlarge the roll gap between both work rolls when the counted time overs the set time (t1) or the number of revolutions of work roll 1 reaches the P0, then the stop of mill with the material 9 bitten is prevented in advance, and thermal cracks generating in the material 1 surface are also prevented.
Patent JP-S5926463-A (JP)
Inventor: FUJITA KUNIAKI
IPC: B29C55/00
Filed: 1982-07-20
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-S5829867-A (JP)
Title: Bonding method, adhesive composition and its preparation
Inventor: ODA YASUHIRO
IPC: C08L101/00
Filed: 1981-08-13
Abstract: PURPOSE:To provide an adhesive compsn. exhibiting a strong adhesive power in the bonding of textile material to rubber and suitable for production of tyre, belt, etc., prepared by blending an aqueous solution of a resorcinol/formaldehyde resin, an aqueous dispersion of sulfohalogenated high-density polyethylene and PVA. CONSTITUTION:The compsn. is prepared by blending an aqueous dispersion of sulfohalogenated high-density polyethylene and PVA and then adding an aqueous solution of a resorcinol/formaldehyde resin. A textile material (e.g. fiber or fabric) is impregnated with the adhesive compsn. by dipping, coating, spraying, etc., followed by drying, heat treatment, etc. The textile material is laminated onto rubber (e.g. ethylene/propylene/diene copolymer rubber) which contains a vulcanizing agent, a reinforcing agent, etc. and the laminate is cured under the conditions of vulcanization to effect simultaneous bonding of rubber to textile material.
Patent JP-H02306526-A (JP)
Title: Projection type tv cathode-ray tube
Inventor: DAIKU NOBUTAKA
IPC: H01J29/89
Filed: 1989-05-19
Abstract: PURPOSE:To enhance the color purity by interposing a multi-layer interferential filter film between the inner surface of a face plate and a photo-sensitive screen, and forming at least one of the intermediate layers in the interferential filter with an optical film thickness of lambda/2n while the other layers are given a film thickness of lambda/4n. CONSTITUTION:A multi-layer interferential filter 12 formed from SiO2 layers having low coefficient of refraction and Ta2O5 layers 11 having high coefficient of refraction, which are laminated one over another in 13 layers, is formed on the inner surface of a face plate 13. Then a fluorescent screen 14 is coated over this filter, wherein the 7th layer of laminate as a high coefficient Ta2O5 layer 10 is given an optical film thickness of lambda/2n while the other layers are given a film thickness of lambda/4n. Thereby impurity components of the long waves as red light and the short waves as bluish green are cut, while the green of high degree of pureness is solely taken out effectively, which enhances the chromatic pureness and provides good brightness and contrast.
Patent JP-S5653314-A (JP)
Title: Melting processing method of industrial waste
Inventor: KAKIHARA NAOMICHI
IPC: F23G5/30
Filed: 1979-10-02
Abstract: PURPOSE:To prevent the secondary pollution to accompany with dust scattering, to restrict the damage caused by heat on the furnace wall and to improve a processing capability by forming a high temperature fluidized bed for a carbon group inflammable material and an industrial waste above a high temperature fixed furnace bed. CONSTITUTION:A proper quantity of cokes is supplied from a hopper 2b and together with this, a proper quantity of gas is supplied from both admission passages 9a, 9b. Then, cokes are ignited with a burner 5 to form a high temperature fixed furnace bed 13 of cokes at the lower part and a high temperature fluidized bed 14 of cokes at the upper part thereof. When the inner temperature rises to a prescribed temperature, a proper quantity of industrial waste and cokes is continuously or intermittently supplied from hoppers 2a, 2b and the high temperature fixed furnace bed 13 of cokes and the high temperature fluidized bed 14 of industrial waste are continuously formed. Then, the melted processing material is taken out of a picking up outlet 15 and the combustion exhaust gas from exhaust passages 11a, 11b is processed to remove dust through a cyclone 10 and thereafter, heat is recovered by means of a preheater to release the exhaust gas into the air.
Patent JP-H10320970-A (JP)
Title: Timecode information generation method and device and recording medium reproduction device
Inventor: AKI ICHIRO
IPC: G11B27/28
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To use even an external equipment by using a conventional facility as it is or slightly changing it so that timecode information can be taken out of reproduction position information even in a digital VTR(video tape recorder) or a nonlinear equipment. SOLUTION: A device has a reproduction position information selection block 13 for selecting either VITC(vertical interval timecode) information or LTC(longitudinal timecode) information by receiving them being reproduced corresponding to image/audio signals that are outputted after they are reproduced from a video tape, a block 17 for setting the number of preceding frames, and a block 17 for setting the number of succeeding frames. It repeatedly generates and outputs timecode information that starts from a small value by the number of preceding frames as compared with reproduction position information and is a larger value by the number of succeeding frames as far as reproduction position information corresponding to the image/audio signals being outputted.
Patent JP-2000282742-A (JP)
Title: Door stopper in room
Inventor: NISHIOKA YASUMICHI
IPC: E05F5/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a door stopper which does not damage door design and is easy in handling, by providing a roller in a door main body. SOLUTION: A roller 1 is arranged in a box 6, and the roller 1 is connected to a shaft 2 to which a bar 3 is connected. A rubbery cushion 4 is attached to the front end of the bar 3, and a strong magnetic plate is arranged in a depression of the rubbery cushion 4. The box 6 in which the above-mentioned component elements are set is attached to a door main body 7. Further, an adjusting spring is attached to the shaft 2 so as to adjust abutment of a door frame or the like on the roller. When the door 7 is opened, the roller 1 is rotated in a direction A to move the bar 3 via the shaft 2, whereby the roller 1 functions as a door stop. When the door 7 is closed, the roller 1 is rotated in a direction opposite to the direction A to house the bar 3 in the box 6. The strong magnetic plate in the depression of the cap 4 serves as a windage stopper.