baber/WOPTO huggingface dataset:
Patent JP-H10268671-A (JP)
Title: Transferring device
Inventor: MATSUSHITA KOJI
IPC: G03G15/16
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a transferring device that can transfer an excellent image inexpensively without causing soiling of an end part, and a defective transfer. SOLUTION: This transferring device is constituted so as to transfer a developed image on the image carrier 1 on a member to be transferred 81 by passing the member to be transferred 81 in a contact state between the semiconductor member 43 of a contact transferring means 41 where the semiconductor member 43 whose resistance value is <=10<9> Ω.cm is brought into contact with a conductive member 44 and the image carrier 1. In this case, a high resistance member 47 is provided between the semiconductor member 43 and the conductive member 44 in the vicinity of an end part where the image carrier 1 and the semiconductor member 43 are brought into contact when the member to be transferred 81 passes.
Patent JP-S544867-A (JP)
Title: Roll former for disk parts
Inventor: TSUKAMOTO EIHIKO
IPC: B21H1/04
Filed: 1977-06-15
Abstract: PURPOSE: The titled apparatus which can form the parts of various deformed sections with a light forming force using only a general purpose roll, by constituting the apparatus so as to always support the lower face of the raw material, being receiving the roll forming, on the lower forming roll of a pair of upper and lower forming rolls, and to make possible the roll forming of the raw material to be carried out through the cooperative work of upper and lower forming rolls. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58187072-A (JP)
Title: Facsimile transmitter
Inventor: TAKAHASHI TOSHIHIKO
IPC: H04N1/38
Filed: 1982-04-26
Abstract: PURPOSE:To obtain predetermined effective picture information, by detecting the effecive picture information start position toward the main scanning direction with consecutive black signals and then consective white signals incoming in the main scanning direction. CONSTITUTION:A transmission original 1 is photoelectric-converted at a reading circuit 2. The converted signal is inputted to a consecutive black picture element detection circuit 3, and the count of black picture elements is executed at a black picture element count circuit 4 only when the result of output represents consecutive black picture elements. The count value is compared with the output of a reference set circuit 5 at a black picture element comparison circuit 6 to monitor the consecutive state of the black picture elements. Similarly, the consecutive white picture elements in the main scanning direction are detected at a consecutive white picture element detection circuit 7, a white picture element count circuit 8, a white picture element comparison circuit 9 and a reference set circuit 10. Based on the output of both the comparison circuits 6, 9, an effective picture information start command circuit 11 detects the consecutive balck picture elements at first and then the consecutive white picture elements and outputs the effective picture information.
Patent JP-H07253427-A (JP)
Title: Water quality measuring instrument automatic calibrating apparatus
Inventor: KANETANI TOSHINORI
IPC: G01N33/18
Filed: 1994-03-14
Abstract: PURPOSE:To automatically decide necessity of an estimation type correction and new coefficients of an estimation formula by comparing manually analyzed values of collected potable and sewage waters with estimated manually analyzed value by a manually analyzed value estimating formula of detected physical property value. CONSTITUTION:A converter 2 inputs a physical property value (x) detected by a detector 1, and outputs an estimated manually analyzed value (y) obtained by coefficients (a), (b) of an already set manually analyzed value estimation formula to a display unit 3 and a memory 6. An estimation formula correcting and deciding unit 7 compares the value (y) stored in the memory 6 with a manually analyzed value (z), and decides whether a difference falls within the already set value or not. When this difference exceeds the set value, necessity of the manually analyzed value estimation formula correction is decided, and start of calculation of a new coefficient is instructed to a coefficient calculator 8. The calculator 8 inputs the values (z), (y) and the coefficients (a), (b) from the memory 6, so calculates new coefficients a1, b1 that the values (z), (y) coincide therewith, and outputs them to the converter 2. Thus, the decision of the necessity or not of the correction and the decision of new coefficients can be automatically executed.
Patent JP-S56166445-A (JP)
Title: Test specimen
Inventor: KIRIYUU KOUJI
IPC: G01N3/02
Filed: 1980-05-28
Abstract: PURPOSE:To enable a test specimen to be broken at a nonreduced part in a mock-up test and  permit the measurement of the solid body strength, by subjecting the reduced parts to be chucked  to a cold working at rolling reduction of 10-30% of the plate thickness. CONSTITUTION:The reduced parts 5 to be chucked of a mock-up test specimen obtained by bonding stranded wires 1 of an Nb-Ti alloy or the like which has a work-hardening power and a coating material 2 of cupper with solder 3 are subjected to a cold working at a rolling reduction of  10-30% of the plate thickness 4. In this case, when the rolling reduction is less than 10%, the  work-hardening power is small, so that stress concentration takes place by the bite of a chuck.  Therefore, the reduced parts 5 become weaker than a nonreduced part 6 in strength. On the other hand, when the rolling reductin is more than 30%, the work-hardening power is excessively large, so that said test specimen may be broken at the reduced parts 5 in cold working because  the compounded materials may separate from each other or be deformed to break. Accordingly,  by cold-working the reduced parts 5 at the rolling reduction of 10-30%, they are made higher  than the nonreduced part 6 in strength, so that when a mock-up strength test is carried out, the  test specimen can be broken at the nonreduced part 6. Thereby, the solid body strength can be  measured.
Patent JP-S55161931-A (JP)
Title: Acceleration and deceleration fuel correcting regulator for internal combustion engine with supercharger
Inventor: SUZUKI SATOSHI
IPC: F02D23/00
Filed: 1979-06-06
Abstract: PURPOSE: To provide an acceleration and deceleration fuel correcting regulator which has a good responsiveness during acceleration by constituting same such that the interior of a housing is partitioned into three chambers by two diaphargms and an opening and closing valve is provided between a fuel return passage connected to a lowest one of the chambers and the second diaphragm.  
     CONSTITUTION: The first diaphragm 32 provided in a housing 31 is provided with a disc 33 and a spool 34 having an orifice 35 is inserted in the disc 33 and is pressed against a set section through a spring 40. Meanwhile, the second diaphragm 41 is  provided with the second disc 42 to which is attached a ball 52 which constitutes an  opening and closing valve 50 positioned at a returning inlet port 49 of a fuel return  passage 21 below. Supercharging pressure of a suction pipe is thus introduced into  an upper chamber 43 defined by these diaphragm through a suction pressure extracting passage 26 while a lower chamber 45 is connected to a fuel pump through  a fuel inlet port 47 and to a float chamber through a fuel outlet port 48. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10271644-A (JP)
Title: Fire spread preventive structure of cable
Inventor: ONODA MASAMI
IPC: E04B1/94
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the fire spread preventive structure of a cable which can prevent cable generated in a confined space, such as a culvert, from being spread, with a simple structure. SOLUTION: This spreading-fire preventive structure of a cable in a culvert or a cable penetrating through a wall which partitions two spaces is formed with a fire-resisting heat insulating partition wall with a thickness which satisfies expressions of L/t>0.6 and 300>L>10, where the thickness of the heat insulating partition wall is taken as L (mm) and fire resisting time is taken as (t) (min.). If necessary, the fire-resisting heat insulating partition wall is formed into such a structure as two or more layers of ceramic board and ceramic fiber may be layered alternately, or into such a structure as clearances may be formed between a plurality of ceramic boards.
Patent JP-S545304-A (JP)
Title: Data communication control system to manual terminal
Inventor: SUZUKI MICHIO
IPC: H04M11/00
Filed: 1977-06-14
Abstract: PURPOSE:To perform communication control effectively with a simple unit, by transmitting the informing signal developed from the carrier interrupted or modulated depending on the content to be informed from the center unit to manual terminal and by outputting it as a sound.
Patent JP-H10266383-A (JP)
Title: Heat insulation panel structure
Inventor: ADACHI TETSUYA
IPC: E04B7/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of warping and torsion in a heat insulation panel by mounting a frame body formed by easily delaminating material or the raw material provided with releasability on a surface on face material and laminating a foam plastic layer. SOLUTION: A measure-like combined frame body 8 is mounted on a structural plywood 6, and foam plastic layer is foamed and formed on each measure, and a heat insulation panel 5 is formed by covering the surface of the foam plastic layer by face material 17 such as film. The frame body 8 uses corrugated cardboard paper, felt, flexible nonwoven cloth, loosely stuck plates or the like, and the corrugated cardboard paper or the like painting a release agent on the surface may be used. Therefore in the case where shrinking stress is applied on the foam plastic layer, the frame body 8 is delaminated or the interface of the frame body 8 and the foam plastic layer is peeled, shrinking stress is absorbed and occurrence of warping and torsion is prevented. Thus, a thick and firm frame body need be not used because warping and torsion is prevented.
Patent JP-S61229217-A (JP)
Title: Magnetic head core and its manufacture
Inventor: KORI TAKAFUMI
IPC: G11B5/187
Filed: 1985-04-02
Abstract: PURPOSE:To enhance the bonding strength of half cores by forming an oxide film to the face of a notch slot in contact with a bonding glass material. CONSTITUTION:Notch slots 12 formed with a prescribed pitch restricting the magnetic gap and a bonding strengthening slot 13 cut in the lengthwise direction of a core block 10 are formed to a butt face 11 with a half core block 20 in the half core block 10. Notch slots 22 in matching with the said notch slots 12, a bonding strengthening slot 23 opposed to the said slot 13 and a winding slot 24 in parallel with the slot 23 and crossing the said slot 22 are formed to a butt face 21 of the half core block 20 to the block 10. Then the half core blocks 10, 20 are subject to oxidation processing to form oxide films 15, 25 on the entire surface.
Patent JP-H11269610-A (JP)
Title: Narrow-width thermal expansion material and its production
Inventor: KAWAGUCHI KAZUO
IPC: C22C38/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a narrow-width thermal expansion material having a medium thermal expansion coefficient and small in its dispersion. SOLUTION: This material is the one having a compsn. contg., by weight, 2.0 to 9.0% Mn, 35 to 45% Ni, and the balance iron with inevitable impurities, in which the thermal expansion coefficient is regulated to 3×10<-6> to 9×10<-6> / deg.C, the dispersion of the thermal expansion coefficient is regulated to ±0.3×10<-6> / deg.C, and the thermal expansion coefficient can be made variable to the desired value of from 3×10<-6> to 9×10<-6> / deg.C.
Patent JP-S52153331-A (JP)
Title: Video signal recorder/reproducer
Inventor: OZAKI SATOYUKI
IPC: H04N9/83
Filed: 1976-06-15
Abstract: PURPOSE: To obtain a compact and easy-to-handle video signal recorder/reproducer by performing FM modulation for the luminance signal, giving low-range conversion to the chroma signal, having time expansion for the signal obtained by giving frequency multiplication to both luminance and chroma signals, and carrying out band compression at the recirding time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08238702-A (JP)
Title: Uneven molded-sheet and manufacture thereof
Inventor: NAKANISHI MOTOYASU
IPC: B29L9/00
Filed: 1995-03-03
Abstract: PURPOSE: To add a new function such as nocturnal visibility (safety) to an uneven molded-sheet which requires various functions such as slippage prevention, reinforcement, shape retention, abrasion resistance and design. CONSTITUTION: This uneven molded-sheet S consists of an elastomer containing a phosphorescent pigment G in a part or the entirety of an uneven pattern 11. In addition, a method of manufacturing the uneven molded-sheet is to inject an elastomer containing the phosphorescent pigment G into a perforated part or recessed part of specified form by using a stencil plate or an intaglio plate consisting of previously patterned perforated parts or recessed parts.
Patent JP-2000231388-A (JP)
Title: Water sound generator of aqueduct made of concrete and frequency characteristic value of water sound to be generated as well as shape of water sound block used for the device and its production
Inventor: SASAKI SETSU
IPC: E02B5/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To enable a person to psychologically feel comfortable by an auditory effect of listening to water sounds in addition to a visual effect of viewing the flow of water by mounting water sound blocks to the bottom of an aqueduct made of concrete and generating the water sounds which make the person feel comfortable while listening to the sounds when the water is made to flow down. SOLUTION: Anchor bolts are driven to the bottom of the aqueduct 1 made of the concrete and after mortar is packed into the hollow parts of the water sound blocks 2, the water sound blocks are inserted to the anchor bolts and are fixed. The fixation is executed by moving the water sound blocks 2 and regulating the water sounds while using a frequency analyzer in such a manner that the sound pressure level at each of respective frequencies at which the frequencies of the water sound to make the person feel comfortable when listening to the water sounds attain a characteristic value attains a prescribed region. The water sound blocks 2 are mounted in the existing aqueduct 1 made of the concrete in the manner described above, by which the water sounds of a natural river to make the person feel comfortable when listening to the water sounds are generated.  Since the minimum width of the aqueduct 1 made of the concrete is about 1.0 m, the installation within public facilities is possible as well.
Patent JP-H01241901-A (JP)
Title: Filter
Inventor: MARUYAMA TAKASHI
IPC: B60C11/12
Filed: 1988-03-23
Abstract: PURPOSE:To allow the internal component of the case of the filter to be processed manually before the sealing of case is finished and to make the thickness of the case thinner by devising 1st and 2nd cases to be in direct contact onto the outer conductor of the dielectric coaxial resonator and fixed thereto. CONSTITUTION:The case of dielectric coaxial resonators 11, 12 consists of the 1st and 2nd cases 31, 32, the 1st case 31 has a part arranged from the open end face of the dielectric coaxial resonators 11, 12 at a prescribed interval and the 2nd case 32 is fitted later. Moreover, the 1st and 2nd cases 31, 32 are in direct contact with the outer conductor 21 of the dielectric coaxial resonators 11, 12 and fixed thereto and parts 47, 48 fixing the 1st and 2nd cases 31, 32 are provided on a recessed position. Thus, even when each outer conductor 42 is soldered to a ground piece 43, the internal component as well as the dielectric coaxial resonator is easily accessed for the further processing and the dimension of an antenna multicoupler, especially its thickness is made thinner.
Patent JP-H10252660-A (JP)
Title: Submerged pump device
Inventor: OMOTO HIROSHI
IPC: G01F23/60
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of excessively requiring an equipment cost together with complicated work by automatically starting operation of a submerged pump by an abnormal float switch simultaneously with alarm operation, automatically stopping the operation by reduction in a water level, and repeating starting of the operation simultaneously with alarm operation when the water level again abnormally rises. SOLUTION: An abnormal float switch 5c is installed in a position slightly higher than an installing position of a starting float switch 5b, and now, if a water level abnormally rises and reaches (h3) since the starting float switch 5b does not operate by trouble, the switch 5c operates, and an alarm buzzer and/or an alarm lamp 8 make voice. When the water level descends by a fixed quantity by operation of a submerged pump, the operation of the submerged pump stops by a descent of the abnormal float switch 5c caused by this, and this repetitive operation is performed until trouble of the starting float switch 5b is repaired.
Patent JP-S61231957-A (JP)
Title: Production of desalted product of salt-containing fermented food and food additive
Inventor: HARA KAZUO
IPC: A23L11/00
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a desalted product suitable as an excellent food additive, without necessitating a concentration process, by removing a part of salt from a salt-containing fermentation food using a cloth or a cloth or net attached with a semi-permeable membrane substance. CONSTITUTION:Cloth or cloth or net attached with one or more kinds of semi- permeable substance selected from oil and fat, collodion, KONJAK paste capable of forming a water-resistant film, starch, albumen, gluten, alginic acid salt, etc., is used in the form of a tube, bag or filter-press element. A salt-containing fermentation food such as MISO, NYUFU (fermented milk product such as yogurt), etc. is pressurized above atmospheric pressure and below 20kg/cm<2> and dialyzed with the above semi-permeable material to remove at least a part of the salt from the food. The obtained desalted product is used as a food as it is or is added to various foods to improve the taste, palatability, nutrient, flavor, physical properties, etc., of the foods.
Patent JP-S63234766-A (JP)
Title: Scanning optical system
Inventor: YOSHIDA YUKIHIRO
IPC: H04N1/04
Filed: 1987-03-24
Abstract: PURPOSE:To realize the high resolution of a solid-state image pickup element by respectively vibrating two pieces of light transmitting plate inserted between a lens and the solid-state image pickup element and allowing them to always contact with the movable part of an actuator. CONSTITUTION:The two pieces of planar plate (the filters 6 and 7) which transmit light are inserted between the lens 2 and the solid-state image pickup element 5 in parallel, respectively vibrated by the laminated type piezo-electric actuators 8 and 9 at high speed in a horizontal and a vertical direction to be scanned. The movable parts 8a and 9a of the actuators 8 and 9 are brought always into contact with a part of the filters 6 and 7 or a protruding potion 10a attached to a rotary shaft 10 in a state pressuring at any time. Then in such a contacting state, the actuators 8 and 9 are vibrated by shifting the respective frequency and the phase of them. As the result, the narrow region among each picture element of the image pickup element can be scanned at high speed and the image having the high resolution can be obtained.
Patent JP-H1124097-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA KAZUO
IPC: G02F1/1345
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is reducible in its overall size while maintaining the necessary size of a liquid crystal display panel. SOLUTION: The liquid crystal display device 1-2 has common electrode driving IC groups 31 to 3n for panel driving and segment electrode driving IC groups 41 to 4n arrayed at the periphery of the liquid crystal display panel 2 and is provided, by COG mounting technology, with the common electrode driving IC groups 31 to 3n on the prolongation part 12 of one side of one glass substrate of the liquid crystal display panel 2 and with the segment electrode driving IC groups 41 to 4n on the prolongation parts 4-1 and 4-2 of two opposite sides of the other glass substrate;  and a control circuit board 5 which drives and controls the IC groups individually is connected to the prolongation parts 4-1 and 4-2 by being connected to connector insertion parts 63 and 64 at one-end sides of flexible plane wires 61 and 62 connected to the prolongation parts 4-1 and 4-2 through connectors 51 and 52 and the prolongation part 12 is connected through a flexible plane wire 50. The liquid crystal display panel 2 is reduced in size by folding the plane wires 50, 61, and 62.
Patent JP-H05273594-A (JP)
Title: Liquid crystal display device
IPC: G02F1/1365
Filed: 1992-03-27
Abstract: PURPOSE:To decrease crosstalks and to enable the fine voltage control and gradation display of picture element voltages by suppressing the voltage fluctuations of picture element electrodes by capacity coupling. CONSTITUTION:Two-terminal elements 2 and the picture element electrodes 3 are disposed in a matrix array on a transparent insulating substrate. Data bus lines 4 are disposed in the column direction of the picture element electrodes 3 and a liquid crystal layer is holded by the transparent insulating substrate and a counter transparent electrode substrate. Metallic grounding lines 8 are provided on both sides of a low-dielectric constant insulating film in-between under the data bus lines 4 and further transparent conductive films wider than the width of the data bus lines 4 are provided by taking the low resistance of the grounding lines 8 and the selectivity of etching into consideration and are connected to the grounding lines 8. Consequently, the capacity coupling between the data bus lines 4 and the picture element electrodes 3 is decreased if the grounding lines 8 are connected to the grounding potential.
Patent JP-S58187006-A (JP)
Title: Broad band amplifier
Inventor: KABETANI YUKIO
IPC: H03F1/42
Filed: 1982-04-27
Abstract: PURPOSE:To reduce distortion, by connecting an input signal and an AGC voltage to the base of a transistor (TR) in which the cutoff frequency characteristics to an emitter current are extended, a resistor and a power supply to a collector and a bias resistor lower than the collector resistance to the emitter. CONSTITUTION:A high-frequency input signal and an AGC voltage are inputted to the base of the TR31 in which the cutoff frequency characteristics to the emitter current are extended via an input terminal 37 and a resistor 36, respectively. An output terminal 38 is connected to the collector and the power supply is connected via a resistor 34. The emitter is biased with a resistor 35 and a feedback circuit 33. The resistance value smaller than the value of the resistor 34 is set. Thus, the intermodulation distortion is decreased.