baber/WOPTO huggingface dataset:
Patent JP-H0623307-A (JP)
Title: Coating device
Inventor: SATO JUNJI
IPC: B05C1/02
Filed: 1992-03-24
Abstract: PURPOSE:To make the entire device compact and ensure that coating operation is carried out effectively. CONSTITUTION:A cylindrical work W is supported by a rotary mechanism 2, and is allowed to rotate in one direction, centered around the axial center of the work. A brush 13 for an inner surface on an inner surface coating mechanism 3 is installed in such a way that the brush 13 can be introduced in and out across a stretch from one end of the work W to the interior of the work W. The internal circum ferential surface of the work W is coated with a coating agent using the brush 13. An outer surface coating mechanism 4 is installed against the outer circumferential surface of the work W, and the outer circum ferential surface of the work W is coated with a coating agent using a brush 37 for an external surface on an external surface coating mechanism 4. Further, an end surface coating mechanism 5 is installed against the end surface of the work W, and a coating agent is applied to the end surface of the work W suing a brush 39 for an end surface on the end surface coating mechanism 5. Thus it is possible to apply a coating agent to the end surfaces of both inner circumferential surface and outer circumferential surface almost simultaneously in such a state that the cylindrical work W is supported at one spot.
Patent JP-S58184889-A (JP)
Title: Magnetic recorder and reproducer
Inventor: UYAMA KAZUYUKI
IPC: G11B20/02
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a sharp video image even from a thin colored video image, by providing an FM luminance signal bias level variable circuit changing the bias level due to the FM luminance signal in response to the level fluctuation of a low frequency conversion chrominance signal. CONSTITUTION:A peak level detector 12 detects the peak of a low frequency conversion chrominance signal C' separated from a video signal S1 inputted from a terminal 1 and low-frequency-converted at a color signal processing circuit 14 and outputs a detected output Vd to a control terminal 13a of a voltage controlled amplifier 13. This amplifier 13 outputs an FM luminance signal YF produced at a luminance signal processing circuit 15 to a mixer 6 and mixed with a signal amplifying the signal C' and recorded 7 magnetically. Thus, in response to the level fluctuation of the low frequency conversion chrominance signal, the bias level is made variable at the circuit 15, allowing to increase the amplitude of the FM luminance signal without distorting the low frequency conversion chroma signal.
Patent JP-H03266123-A (JP)
Title: Method for analyzing source program
Inventor: SUGIZAKI NOBUHIKO
IPC: G06F11/28
Filed: 1990-03-16
Abstract: PURPOSE:To reduce the load at the time of syntax analysis by arranging a purser table separately outside a converter, etc., and performing a matching process. CONSTITUTION:The description format of a simple BNF form is defined at a grammatical rule(BNF) description part 11 for various grammatical rules which are used by a source program. A tabling process part 12 performs a simplifying process, a relative address assigning process, an absolute address assigning process, etc., for generated BNF syntax to generate the purser table (abolute address) 13. A source program library 31 before conversion is inputted to the converter 32, wherein a syntax analysis part 32a decomposes the source program into words at every raw stores the results in a word decomposition table, and then matches them with the contents of corresponding grammars in the purser table 13. Thus, the purser table 13 at the time of syntax analysis is arranged separately outside the converter to reduce the load at the time of the syntax analysis.
Patent JP-S58189224-A (JP)
Inventor: RENAADO HOOREI
IPC: C08G59/40
Filed: 1983-04-14
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-S51141465-A (JP)
Title: Deep tank rotary disc type exposure apparatus
Inventor: OSANAI NOBUHIKO
IPC: C02F3/08
Filed: 1975-06-02
Abstract: PURPOSE: To provide more effective treatment without eliminating advantage of rotary disc type. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0228775-A (JP)
Title: Method and system of allowing certificated user of personal identification card to execute transaction and method and system for issuing the card to certificated user
Inventor: FURANKU TEII RIITAN
IPC: G06Q20/40
Filed: 1989-03-20
Abstract: PURPOSE: To approve the execution of a transaction by a user from a reception password by digitally coding a mapped password, generating a sign and storing the coded password/sign in an individual identification card. CONSTITUTION: A card issuing means gathers required individual data from a card applicant. Then, the individual data or the like are processed and a password is generated. Then, the password is mapped by a prescribed unidirectional function F and the mapped password Q is generated. Then, the mapped password Q is 'digitally coded' by the keys (P1 .P2 ) for an individual of a public key ciphering system pair and the so-called 'sign' is generated. Then, the password and the sign are coded by an error correction code and the coded password/sign are generated. Thus, even when slight data are destructed, use is surely made possible. Then, the coded password/sign are practically stored in the individual identification card.
Patent JP-S52150659-A (JP)
Title: Electronic wristwatch with calculator
Inventor: NAKAGIRI TADAHIKO
IPC: G04G5/00
Filed: 1976-06-09
Abstract: PURPOSE:To simplify structure by dividing the same liquid crystal cell display part.
Patent JP-S58182523-A (JP)
Title: Production of pyroelectric type infrared detector
Inventor: TAMURA TAKU
IPC: H01L31/0264
Filed: 1982-04-20
Abstract: PURPOSE:To improve the mass productivity of a detector, by forming stanchions having grooves at prescribed intervals longitudinally and transversely on the main plane of an original plate for a support base, and coating an adhesive agent thereon then placing a pyroelectric wafer on the same and dividing the pyroelectric wafer and the original plate for the support base in the positions passing the grooves. CONSTITUTION:Many stanchions 9 are beforehand formed by acid etching at prescribed intervals longitudinally and transversely on the top surface of an original plate 6' for a support base, and further, grooves 10 are formed in a cruciform shape in longitudinal and transverse directions to the respective stanchions 9. An epoxy adhesive agent 8 is coated only on the top surface of each stanchion 9 and a pyroelectric wafer 1' is placed thereon in a way that a rear electrode 3' is faced downward. The 1st front electrode 2a and the 2nd front electrode 2b are vacuum deposited on the surface of the wafer 1' after the adhesive 8 is allowed to cure by heating. Thereafter the wafer 1', the plate 6', etc. are diced in the positions passing the grooves 10.
Patent JP-H10261375-A (JP)
Title: Display tube
Inventor: OGAWA YUKIO
IPC: H01J29/89
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To enlarge the color reproduction range of a display tube by controlling the wavelength transmittance characteristic of its raster filters. SOLUTION: A mixture of a blue raster paste with violet two by 25 to 50 wt.% for a raster filter lowers its transmission for green near 550 nm as compared with the existing blue raster filters including no violet components and reduces its green components, to thus improve the color purity of transmitted light as a blue filter. The mixture of a green raster paste with amber for a raster filter lowers its transmission for blue as compared with the existing green raster filters to thus improve the color purity as a green filter. The mixture of a red raster paste with violet one for a raster filter lowers its transmission for green as compared with the existing red raster filters to thus improve the color purity as a red filter. Those raster filters 2, 3 and 4 are used in a field emission display. The improved color purity of transmitted light of red, green and blue improves the full-color display quality of the display with light from phosphor layers 8, 9 and 10 of ZnO:Zn as the main component.
Patent JP-S61226995-A (JP)
Inventor: MORITA MORIJI
IPC: H05K1/03
Filed: 1985-04-01
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-S58186361-A (JP)
Title: Linear motor
Inventor: YAMADA KIICHIROU
IPC: H02K41/03
Filed: 1982-04-20
Abstract: PURPOSE:To increase the drive power of a linear motor and to improve a mechanical lifetime of the motor by forming a wear resistance-treated layer on the surface, from which the surface fixed with the slit member of a guide supporting member is fixed and on which bearing means rolls in contact. CONSTITUTION:A hard chromium plating layer 13 of a wear resistance-treated layer is formed on the surface, to which the slit member 11 of a plate member 10 as a guide supporting member forming a stator is fixed. The thickness T of the layer 13 of a ball bearing lace surface 12 is treated thickly in response to the lifetime necessary for a device to be used, and its base can be treated to improve the adherence to the member 10. In this manner, the layer 13 is not existed in the bonding surface of the member 10 with the member 11, thereby remarkably reducing the magnetic resistance in a magnetic path L of a motor, the drive force can be remarkably improved, and the mechanical lifetime can be improved.
Patent JP-S62223057-A (JP)
Inventor: NISHIYAMA SOJI
IPC: C04B35/622
Filed: 1986-03-24
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-H02245757-A (JP)
Title: Photoresist composition
Inventor: SHIBA SHOJI
IPC: G03F7/075
Filed: 1989-03-17
Abstract: PURPOSE:To obtain a positive type resist having superior sensitivity and resolution by using a photoresist compsn. obtd. by mixing a silicone compd. having silyl ether bonds with an acid generating agent which generates an acid when irradiated with UV. CONSTITUTION:A photoresist compsn. is obtd. by mixing a silicone compd. having silyl ether bonds represented by structural formula I with an acid generating agent which generates an acid when irradiated with UV. In the formula, each of R1-R4 is 1-4C alkyl, each of R5 and R6 is 1-4C alkyl, H or hydroxyphenyl, m is 0-10 and n is 1-10,000. Sensitivity is ensured by using the acid generating agent liable to absorb the energy of UV as a constituent material of the resist compsn. and resolution is ensured by enabling alkali development. A positive type resist having high sensitivity and resolution is formed by using the resist compsn.
Patent JP-S62223239-A (JP)
Title: Biaxially oriented polyester film
Inventor: YASUMURA KIYOSHI
IPC: C08J5/18
Filed: 1986-03-25
Abstract: PURPOSE:To obtain the titled film having a low content of coarse particles and a smooth surface and excelling in sliding property and abrasion resistance, by adding a specified inorganic fine particles surface-treated with a silane coupling agent to a polyester. CONSTITUTION:The surfaces of inorganic fine particles (e.g., zeolite) having an average particle diameter of 0.1-2mum, wherein at least 0.5wt%, based on the entire particles, particles have a diameter >=5mu, and a specified surface area >=120m<2>/g are treated with a silane coupling agent (e.g., gamma- glycidoxypropyltrimethoxysilane) to obtain fine inorganic particles of a specified surface area of 30-100m<2>/g. A polyester in which at least 80mol% of the main repeating units comprise ethylene terephthalate, obtained by reacting an aromatic dicarboxylic acid (dimethyl ester) with a glycol containing 0.005-1wt% said fine inorganic particles, is formed into a film, and this film is biaxially oriented in the lengthwise and crosswise directions at an area ratio >=4 to obtain a biaxially oriented polyester film for magnetic recording low in the occurrence of defects such as drop-out.
Patent JP-S60212059-A (JP)
Title: Power feeding control system for multi-function telephone set
Inventor: SATOU KAZUHIRO
IPC: H04M19/08
Filed: 1984-04-04
Abstract: PURPOSE:To reduce power consumption by applying power during operation only the same as a conventional communication equipment in supplying power to the titled equipment. CONSTITUTION:A sub-power supply -12V is given always between points A and B at a terminal equipment 3 via a diode 15, a 2/4-wire converting transformer 11, a data transformer 12, a premises cable 2, a data transformer 31 and a 2/4 wire converting transformer 32 from a -12V power supply of an exchange 1. In this state, a Zener diode 35 of a prescribed voltage is not conducted and no power is given to a DC/DC converter 40. When a terminal device requests any service to the exchange, a contact 43 is designed to be closed when any function key of a control circuit 34 is turned on. A transistor 42 is turned on in this state, and then -12V power is given to an MODEM33 as a power via the diode 45 and the -12V is given as a transmission control signal Tx. Thus, the MODEM33 generates a carrier, which is transmitted to the exchange via the data transformer 31 and the premises cable 2.
Patent JP-H11265459-A (JP)
Title: Storage circuit controller and graphic arithmetic unit
Inventor: ITO TAKESHI
IPC: G06T15/04
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a graphic arithmetic unit capable of efficiently using the storage area of a texture buffer in small scale circuit configuration. SOLUTION: A texture buffer 20 of a DRAM 16 stores the texture data of two-dimensional(2D) image data showing the color data of plural pixels arranged in the shape of matrix, and a texture engine circuit 12 generates the ID address of (n+m) bits by combining bit data respectively consisting of the U address of the said 2D address (U, V) expressed by (n)  (n) is an integer >=1} bits and the V address of the said 2D address (U, V) expressed by (m)  (m) is an integer >=1} bits. While using the ear generated ID address, the texture buffer 20 is accessed.
Patent JP-S54158192-A (JP)
Title: Thickness slip crystal vibrator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 1978-06-05
Abstract: PURPOSE:To improve the frequency-temperature characteristics by selecting properly the cut-out angle. CONSTITUTION:The characteristic curves in the figure show the results when the frequency-temperature characteristics is obtained logically with variation of the cut-out angle of the crystal oscillator. In case a coincidence is obtained between the normal line direction of the vibrator and the thickness direction of the vibrator and the normal line direction is expressed with the azimuth (phi, theta) to the crystal axis, the characteristic curves a1, a2 and a3 show the temperature characteristics under phi=94 deg. and theta=113 deg. 11' 24'' and phi=95 deg. and theta=113 deg. 9' and phi=96 deg. and theta=113 deg. 9' 36'' respectively. With combination of the azimuth (phi, theta), an excellent result is obtained particularly under phi=94 deg.-96 deg. and theta=112 deg.-114 deg..
Patent JP-S60212705-A (JP)
Title: Reflection mirror
Inventor: YOSHIMURA YASUMASA
IPC: G02B5/08
Filed: 1984-04-06
Abstract: PURPOSE:To obtain the reflectivity meeting the requirements specified in automotive standards and the spectral reflective characteristic which can decrease dazzle by laminating alternately quarter-wave films consisting of a high refractive index material and quarter-wave films consisting of a low refractive index material into four layers on the rear of a glass substrate and laminating a metallic reflecting film thereon. CONSTITUTION:A TiO2 film 2, an SiO2 film 3, a TiO2 film 4 and an SiO2 film 5 are successively laminated all to a quarter-wave thickness on the rear of the glass substrate 1 and the metallic reflecting film 6 consisting of Cr or an alloy contg. Cr as an essential component is laminated to a suitable thickness on the outside thereof. The films 2, 4 have a high refractive index and the films 3, 5 have a low refractive index. The reflection mirror has further the film 6 and has therefore about 50% reflectivity meeting substantially the requirements specified in automotive standards and the satisfactory spectral reflecting characteristic which has a peak wavelength at about 470mmu and can decrease dazzle.
Patent JP-H02247707-A (JP)
Title: Automatic water supply system
Inventor: HONDA MASAO
IPC: F04D15/00
Filed: 1989-03-22
Abstract: PURPOSE:To prevent pressure from being increased even in the vicinity of a close by forming a branch tube for connecting the downstream side of a pressure control valve to the upstream side of a pump. CONSTITUTION:When the inner pressure of a combined tube 4 is dripped less than a prescribed lower limit value due to the water supply from a pressure accumulation tank 8 during the stop of the pumps 1, either one of the pumps 1 is started in accordance with a signal sent from a pressure detecting part 7 to a control part 9. When the volume of supply water in a water supplying tube 6 is reduced less than a prescribed lower limit value, the pump 1 is stopped in accordance with a signal sent from a flow rate detecting part 5 to the control part 9. Although the pressure control valve 2 executes constant pressure control action in the operation process, the downstream side of the valve 2 is communicated to the upstream side of the pump 1. Thereby, water with the minimum flow rate is allowed to flow even if the volume of supply water goes zero during the operation of the pump 1, so that the constant control function is not lost and the rise of pressure due to a low flow rate can be prevented.
Patent JP-H11234776-A (JP)
Title: Ear suspension arm earphone/microphone
Inventor: SARUHASHI NOZOMI
IPC: H04R1/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce uncomfortable feeling in use by providing one ear or both ear suspension earphone/microphone instead of one in which an earphone/ microphone crosses over a head, or one in which an earphone/microphone is fixed by pushing the sponge into ear holes. SOLUTION: One ear or both suspension earphone/microphone is provided by removing uncomfortable feeling due to the difference in the shape of individual head and ear instead of one in which an earphone/microphone crosses over a head or one in which an earphone/microphone is pushed into ears with the sponge or the like so that uncomfortable feeling in use can be removed. The ear suspension is formed of soft materials so as to be made flexible adjustable so that this earphone microphone can correspond to the size of ears. A microphone mounting part is formed of soft material such as a flexible arm so that this earphone/microphone can correspond to the difference in a distance from ears to mouth, and an interactive microphone is adopted so that not any surrounding noise but the voice of a speaker can be surely collected.  It is necessary to ensure a sufficient ear speaker volume for making this earphone/microphone usable in a noisy state, and to separately mount an amplifier, and to separately mount a noise filter for ensuring clear sound.
Patent JP-H11244548-A (JP)
Title: Hurdle
Inventor: ABE TOSHIAKI
IPC: A63K3/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely adjust the tension of a wire for changing a position of a weight mounted in a base pole of a hurdle. SOLUTION: In this hurdle, both ends of the moving wires 16, 16 suspended on the pulleys 14, 15, 25 respectively mounted inside of the left and right base poles 1, a connection block and a lower pole 8, are formed fixations 26, 27 to the front and rear end parts of a weight 17 mounted in the base pole 1.  One of the pulleys 14, 15, 25 is mounted on a front edge of an adjustment member 18 mounted at a rear end part of the base pole 1, a screw hole is formed on a bottom part of the adjustment member 18, further a slot is formed on the bottom part of the base pole 1, a bottom plate 19 is mounted on the bottom part of the bottom supporting plate facing to the slot, a fixing screw 20 is inserted into a hole formed on the bottom plate 19 to be screwed into a screw hole of the adjustment member 18 through the slot, and an adjustment screw 22 is screwed into a screw hole 23 formed on a rear side part of the adjustment member 18 from a rear end cover 24 of the bottom pole 1.
Patent JP-S60213679-A (JP)
Inventor: OKAYAMA NOBUHIRO
IPC: B66B7/06
Filed: 1984-04-06
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-S51143162-A (JP)
Title: Manufacturing device of friction discs
Inventor: TAKAMURA KENICHI
IPC: F16D69/00
Filed: 1975-06-05
Abstract: PURPOSE:A manufacturing device of friction discs which are improved in centrifugal breaking strength and friction characteristics due to high accuracy of outer diameter.
Patent JP-S51144797-A (JP)
Title: Vacuum-packed particulate additives for use in manufacturing brewage
Inventor: MATSUMOTO TOSHIO
IPC: C12H1/04
Filed: 1975-06-05
Abstract: PURPOSE: To add particulate substances into the undiluted solution of sake not as to be scattered on mixing them. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01239978-A (JP)
Title: Superconducting transistor
Inventor: TAKAO YOSHIHIRO
IPC: H01L31/10
Filed: 1988-03-22
Abstract: PURPOSE:To make the manufacture easy and to realize the integration by a method wherein the top surface between one pair of superconducting electrodes on a semiconductor substrate where a region of an opposite conductivity type has been formed on a surface part is used as a light incident part. CONSTITUTION:A region 9 whose conductivity type is opposite to that of a substrate 3 is formed on a surface part of the semiconductor substrate 3 of one conductivity type of an n-type or a p-type. One pair of superconducting electrodes 1, 2 whose facing parts are formed by keeping a prescribed interval L are installed in this region 9. A rear electrode 10 is formed on a face opposite to the electrodes 1, 2 of the substrate 3. In a superconducting transistor of this constitution, a temperature of the electrodes 1, 2 is set to be a superconducting critical temperature or lower; a voltage is applied between the electrodes 1, 2; a beam of light is projected on the region 9 between the electrodes 1, 2; then, the concentration of a carrier on the surface of the region 9 is increased. Accordingly, a coherence length is made long; its double is an interval L or longer; an electric current flows between the electrodes 1, 2. Through this constitution, the integration can be realized on the substrate 3; the manufacture can be made easy.
Patent JP-H09257056-A (JP)
Title: Clutch device
Inventor: MATSUMOTO SHOGO
IPC: F16D25/0638
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of a clutch device, employing a cam mechanism, through simple constitution without increasing the cost. SOLUTION: A B3 piston 102 having a cam surface 152 and a B3 B3 pressure plate 103 having a cam surface 153 are positioned axially facing each other through a cam roller 104 between a B3 housing 101 formed integrally with a transmission case 500 and a clutch disc 108 coupled to a rear planetary carrier K2 . A relative energizing force is applied between the B2 piston 102 and the B3 pressure plate 103 in a direction, in which a cam force is exerted, through the force of a starting spring 105.
Patent JP-S544075-A (JP)
Title: Semiconductor cooling unit
Inventor: KOBAYASHI YUUSAKU
IPC: H01L23/44
Filed: 1977-06-10
Abstract: PURPOSE: To reduce the plate thickness of tank upper plate, by constituting the tank upper plate in spherical shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52150885-A (JP)
Title: Tool feeding apparatus
Inventor: SHIGA TOKIO
IPC: B24B5/04
Filed: 1976-06-09
Abstract: PURPOSE: To install a grindston quick-feeding device and a shoulder feeding device on a feed screw shaft, change slow feeding stroke of a tool easily and correctly, and simplify the structure. 
     COPYRIGHT: (C)1977,JPO&Japio