baber/WOPTO huggingface dataset:
Patent JP-H09304767-A (JP)
Title: Reflector, reflection type polarizing plate and reflection type liquid crystal display device
Inventor: HAYASHI SHIGETOSHI
IPC: G02B5/08
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To make a reflection type liquid crystal display device bright so as to improve visibility when it is viewed from an angle evading the imprinting of external light by providing the surface part of a reflector with such stricture that polygonal pyramids are closely arrayed in a state where the bottom sides thereof are brought into contact with one another and roughening the surface thereof. SOLUTION: The surface part of the reflector is provided with such structure that the polygonal pyramids are closely arrayed in the state where the bottom sides thereof are brought into contact with one another and the surface thereof is roughened so as to obtain the reflector having such a reflected light quantity distribution characteristic that reflected light quantity becomes the maximum at an angle deviated from a regular reflection angle Thus, the reflection type liquid crystal display device using this reflector becomes brought and excellent in the visibility when it is viewed from the angle evading the imprinting of the external light. That means, when the incident angle of the light made incident on the reflector is defined as θ(0 deg.<θ<90 deg.), the regular reflection angle is θ.  When the reflection angle at which the reflected light quantity becomes the maximum is defined as θ' (0 deg.<θ'<90 deg.) in the case that the angle dependency of the reflected light quantity is measured, the condition of |θ-θ'|>=0 deg. is satisfied. Thus, the visibility becomes excellent.
Patent JP-S6012069-A (JP)
Inventor: JIYOU YASUSHI
IPC: A61M25/00
Filed: 1983-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04346127-A (JP)
Title: Electronic device
Inventor: SHIMADA KEIICHIRO
IPC: G06F12/06
Filed: 1991-05-23
Abstract: PURPOSE:To correct firmware incorporated in a mass-produced custom LSI. CONSTITUTION:A correction contents storage part 2, a correction address storage part 3, a comparison part 4, and an access change part 6 are added to a one-chip microcomputer 1 previously. Correction information on the firmware which is stored in a ROM 15 is written in the correction contents storage part 2 and correction address storage part 3 from outside. The comparison part 4 compares the execution address in an address bus 16 with the correction address stored in the correction address storage part 3. When both the addresses do not match each other, operation is carried out as usual. When both the addresses coincide with each other, the correction contents stored in the correction contents storage part 2 are executed under the control of the access change part 6 which inputs the coincidence signal instead of the correction part in the ROM 15.
Patent JP-S599098-A (JP)
Inventor: SHIBAHARA TOKUJI
IPC: B43L13/14
Filed: 1982-07-07
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-S62273821-A (JP)
Title: Method and apparatus for removing gaseous and water contents in viscose material in screw extruder
Inventor: SARUMARU KAZUMASA
IPC: B29C48/76
Filed: 1986-05-22
Abstract: PURPOSE:To remove by discharging efficiently water contents out of an apparatus, by pressurizing or heating a viscose material in a kneading area to make temperature higher than ordinary and make inner water contents in easily evaporating state, and then by stopping the pressurization and heating, and by removing by sucking gaseous contents in the material. CONSTITUTION:A rubbery material led in an introducing part 2 is applied by forwarding thrust and simultaneously pressurized to raise its temperature at a kneading area where the pitches of a screw 6 are small. Then the rubbery material fed into an apparatus itself 3 is forwarded with received thrust in spiral direction by the screw 6 and mixing effect is improved by contacting with a protruding part 8b of a pin member 8 which protrudes inside. After passing the kneading area, the pitches of the screw 6 become larger to relieve pressurization and also gaseous contents are sucked from a suction hole 9' of a hollow bottle member 9 for suction at downstream side where gaseous contents have a tendency of retention. At the same time because the boiling point of water contents is lowered owing to the lowering of pressure at the surroundings, water contents in the rubbery material are evaporated and gasified, and removed by being discharged outside from the suction hole 9'.
Patent JP-H07325681-A (JP)
Title: Printer, printing system and method for controlling data communication of printing system
Inventor: KUROTSU NAKAKATSU
IPC: G06F3/12
Filed: 1994-05-31
Abstract: PURPOSE:To recognize the operating status of a printer even by a host computer by storing a transmission/reception means destination to be used when a data transmission is performed and providing a control means switching to either one of transmission/reception means in use which is designated based on the transmission/reception means destination. CONSTITUTION:Transmission/reception means 202A and 202B receive the information from host computers 201A and 201B and transmits the information from an LBP to a host computer. A transmission/reception buffer 203 temporarily stores various kinds of information inputted via the transmission/reception means 202 and the output information from the LBP. A transmission/reception control part 204 decides the priority of an input means performing an interruption, switches and controls the transmission/reception buffer 203 and determines either one of the transmission/reception means 202A and 202B as the transmission/reception means when the output information from the LBP is outputted. By transmitting a prescribed command from the host computers 201A and 201B, the operating mode of a printer can be changed.
Patent JP-S63284510-A (JP)
Title: Adjusting method for optical axis of hologram lens
Inventor: HASEGAWA SHINYA
IPC: G02B7/00
Filed: 1987-05-18
Abstract: PURPOSE:To simplify adjustment of the optical axis of a hologram lens by setting a laser module, where a semiconductor laser is positioned, in a prescribed position of a light beam scanner and making the diffracted light incident on a prescribed position of a hologram disk. CONSTITUTION:A laser module 12 is placed on a rotating base 13 of a jig, and the base 13 is turned to set the laser module 12 so that the angle between a line OA connecting the center of rotation of the base 13 and a pinhole 14 of a base 16 and the normal of a hologram lens 5 of the laser module 12 is equal to an angle theta0+DELTAtheta0 of diffraction of the lens 5 according with the wavelength of a semiconductor laser 4 (theta0 is a design angle and DELTAtheta0 is obtained in accordance with a prescribed calculation formula). In this state, the laser 4 is moved in (x) and (y) directions so that a diffracted light 17 from the lens 5 is made incident on the pinhole 14, and it is positioned and fixed. Since the optical axis of the lens 5 is adjusted to the angle theta0+DELTAtheta0 in this manner, the diffracted light is made incident on a prescribed position of the hologram disk at a described angle if the module 12 is only set to the light beam scanner.
Patent JP-H09301691-A (JP)
Title: Table lifting device
Inventor: TABAYASHI GIICHI
IPC: B66F7/06
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enable the ascending height of a table to be set further high and the ascending amount of the table caused by one time of oiling operation to a hydraulic cylinder unit to be the same near the descending position and ascending position of the table. SOLUTION: A lift mechanism 2 is disposed between a base bed 51 and a table 12. The lift mechanism is constituted such that a support bracket 21 is erected on the base bed to pivot a support arm 31 and a swinging arm 33. The free ends of arms 31, 33 are pivoted by an intermediate bracket 22 which pivots a support arm 35 and a swinging arm 37. The other ends of the arms 31, 33 are pivoted on a lift bracket 23. A hydraulic cylinder unit 4 to which a pulling means 45 is mounted is disposed in the intermediate bracket, and the other end of the pulling means 45 is connected respectively to the ends of the pivoting side of the intermediate bracket 22 between the swinging arms 33, 37. A table is disposed on the upper part of a lift bracket.
Patent JP-H07326867-A (JP)
Title: Multilayered printed wiring board
Inventor: SUMIDA SATOSHI
IPC: H05K3/46
Filed: 1994-05-31
Abstract: PURPOSE:To save lots of inspection man-hours by a method wherein resin smear generated on a multilayered printed wiring board and its size are easily detected through a non-destructive method. CONSTITUTION:A resin smear inspection through-hole 4 is provided to a multilayered printed wiring board, inner patterns 6 are provided in a radial manner around the through-hole 4 centering on it, and through-holes 2a to 2h used for making contact with outer layers are provided to the terminal ends of the inner patterns 6. By this constitution, the conduction of each of the through-holes 2a to 2h is checked on the basis of the inspection through-hole 4, whereby resin smear generated on a multilayered printed wiring board and its size are easily detected through a non-destructive method.
Patent JP-H05315970-A (JP)
Title: Encoder and decoder
Inventor: TOKUNAKA JUNZO
IPC: H04L7/00
Filed: 1992-05-12
Abstract: PURPOSE:To enable processing in a slow process using a CMOS IC or the like, to obtain a device reduced in its power consumption and cost and to simply attain processing in a high-speed process using a high-speed bipolar IC or the like by executing the channel coding processing of parallel digital data and then executing parallel/serial conversion. CONSTITUTION:The encoder/decoder system includes a channel coding circuit 32 for executing the channel coding processing of parallel digital data, a parallel/serial conversion circuit 33 for converting the processed parallel digital data into serial digital data and a cable driver 7 for outputting the serial digital data obtained from the means 33.
Patent JP-S62276742-A (JP)
Title: Metallic vapor discharge lamp
Inventor: SAKUGI KYOICHI
IPC: H01J61/34
Filed: 1986-05-26
Abstract: PURPOSE:To reduce the technical and economical charge for a discharge lamp by providing an auxiliary electrode facing to a main electrode on one end of a luminous tube provided with main electrodes on both ends of the luminous tube and by providing terminals for supplying power to the main electrodes and the auxiliary electrode so that no high voltage pulse is required for starting. CONSTITUTION:In the inside central portion of an outer tube 1 made of quartz a luminous tube 2 made of quartz is inserted, and on both end portions of the said tube 2 main electrodes 3, 3' are provided and on one end portion of the said tube 2 an auxiliary electrode 5 is provided facing to the main electrode 3 respectively. On the both ends of the outer tube 1 bases 6a, 6b are fixed respectively, and on the base 6a on the side of the auxiliary electrode 5 terminals 7 and 8 connected to the main electrode 3 and the auxiliary electrode 5 respectively are provided for supplying power to the respective electrodes. While, on the base 6b provided on the opposite side of the auxiliary electrode 5 two terminals 9, 9 connected to the main electrode 3' are provided for supplying power. When the discharge lamp is lighted an electric source 11 is connected to the power terminals 7, 9 through a stabilizer 10, and a thermister 12 having positive characteristics is connected to the power terminals 8, 9.
Patent JP-H11308969-A (JP)
Title: Production of cereal protein
Inventor: ENATSU MAKOTO
IPC: A23J3/14
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To produce cereal protein, especially soybean protein, capable of exhibiting new functions such as thermal reversibility by treating a cereal protein with a specific solution. SOLUTION: A cereal protein is treated with an acidic polar organic solvent. Soybean protein can be used as the cereal protein and ethanol, acetonitrile, 1-propanol, 2-propanol, methanol, acetone, etc., can be used as the polar organic solvent. Among the above examples, methanol is preferable in the case of using the protein as a food from the viewpoint of the influence on the taste and flavor and the food hygienic and safety, etc. The pH of the polar organic solvent is preferably <=4.5.
Patent JP-S60261916-A (JP)
Title: Method of intercoupling exhaust pipe and outer casing of muffler
Inventor: FUNAHASHI HIROSHI
IPC: F01N1/10
Filed: 1984-06-11
Abstract: PURPOSE:To improve the strength of coupling between an exhaust pipe and an outer casing, by a method wherein the exhaust pipe, to which a seal member having a female tapered part is engaged with the outer casing of a muffler, and the male tapered part of a second seal member is forcibly pressed in the female tapered part to secure the male tapered part to the exhaust pipe. CONSTITUTION:An outer casing 2 of a sound absorber 1 is formed by a forming sound absorbing material, and an opening part 3a having a tapered-off inner peripheral surface is formed in the inner side of a front end part 3 protruded toward the front. A first seal member 5 having a female tapered part 5b is inserted into the rear end part of an exhaust pipe 4, and the right and left split bodies of the outer casing 2 are coupled together in a condition to position the first seal member 5 between the nip formed by the bodies. Thereafter, a second seal member 6 is inserted along the exhaust pipe 4, and a male tapered part 6a of the second seal member is forcibly pressed in the female tapered part 5b of the first seal member. With this, an annular stopper 8 is forced into press contact with the front end part of the second seal member 6, and the stopper 8 is welded to the exhaust pipe 4.
Patent JP-H01288463-A (JP)
Title: Thermal head
Inventor: OISHI KUNIHIKO
IPC: B41J2/335
Filed: 1988-05-17
Abstract: PURPOSE:To prevent peeling off of protective film or electrode film even after long term usage under high temperature and high humidity environment and to maintain conventional mass productivity and cost, by employing Cu-Ni alloy or mixture thereof as the material for forming the upper Cu electrode film in a main electrode film. CONSTITUTION:When proper quantity of Ni is added into the upper Cu layer electrode film 14, Ni disperses to form an alloy or a compound at the interface between the upper Cu layer electrode film 14 and the lower Cr layer electrode film 13 and the interface between the upper Cu layer electrode film 14 and the upper Si abrasion resistant film 15 thus improving the contact tightness between the Cr/Cu electrode films and between the Cu electrode 14/Si film 15. Since the film material such as sputtering target or evaporation source can be obtained by simply substituting conventional pure Cu with a Cu-Ni alloy or mixture where proper quantity of Ni is mixed into Cu, it can be employed with scarce modification of conventional process. By such arrangement, the reliability of thermal head is improved, thereby the conventional mass productivity and cost being maintained.
Patent JP-H03290793-A (JP)
Title: Controller for automatic vending machine
Inventor: TSUNAKI KAZUYOSHI
IPC: G07F11/58
Filed: 1990-05-09
Abstract: PURPOSE:To shorten sales time by storing the sales state of merchandise on each merchandise shelf with detecting the presence or absence of the merchandise on each merchandise shelf, and changing the sales stand-by position of a bucket based on the stored sales condition. CONSTITUTION:A merchandise shelf detection switch 9 is provided on each merchandise shelf 2, the sold-out state of each merchandise shelf 2 is always confirmed, and among the merchandise shelves 2 having the merchandise 3, the merchandise shelf 2 on the uppermost step is set at the stand-by position. A bucket 1 is raised to the stand-by setting position after the merchandise 3 is carried away when selling, and is successively dropped by one step when the set merchandise shelf 2 on the uppermost step is turned to the sold-out state. The sales number of each merchandise shelf 2 is always stored, and among the merchandise shelves 2 with the merchandises, the merchandise shelf 2 with the largest sales number is set to the stand-by position. The bucket 1 is moved to the set stand-by position after carrying away the merchandise 3 when selling. Thus, the sales time can be shortened.
Patent JP-H06328964-A (JP)
Title: Torque distributing mechanism of differential gear
Inventor: SHIBAHATA KOJI
IPC: B60K23/04
Filed: 1993-05-21
Abstract: PURPOSE:To switch the torque distributing mode where the torque is distributed to two output elements of a differential gear at the specified ratio from the differential lock mode where two output elements are integrated. CONSTITUTION:A sun gear 5 and a planetary carrier 8 which are two output elements of a main differential gear D are connected to a planetary carrier 12 and a ring gear 15 of a planetary gear mechanism P respectively, and the sun gear of the planetary gear mechanism P is connected to a hydraulic motor 24 to be driven by a hydraulic pump 20. The main differential gear D is set in the torque distributing mode by connecting the hydraulic pump 20 to the hydraulic motor 24 by a switching means 34 to drive the hydraulic motor 24, or the main differential gear D is set in the differential lock mode by locking the hydraulic motor by the switching means 34, and in addition, the main differential gear D is set in the normal differential mode by freely rotating the hydraulic motor 24 by the switching means 34.
Patent JP-H05291760-A (JP)
Title: Dropproof and waterproof mechanism
Inventor: YAMADA YOSHINORI
IPC: G11B33/02
Filed: 1992-04-13
Abstract: PURPOSE:To enrich the variation of design while reducing the cost and present a new commodity image. CONSTITUTION:In place of a conventional O ring, dropproof and waterproof processing is performed by the pressure-boding of fellow rubber covers 21 and 22, by turning the rubber covers 21 and 22 mounted on the bodies of outside cabinets 11 and 12 to the junction face as they are. And, protectors for protecting a plurality of outer cabinets 11 and 12 assembled from the penetration of water are accommodated in the inner spaces 13 of the cabinets.
Patent JP-H05142362-A (JP)
Title: Watch having permanent calendar
Inventor: OECHSLIN LUDWIG
IPC: G04B19/253
Filed: 1992-04-15
Abstract: PURPOSE: To provide a permanent display timepiece displaying only by a gear. CONSTITUTION: The timepiece with a permanent calendar comprises a date wheel 6 having two stages and controlled by 24-hour rings 2a, 2b driven by an hour ring 1 by itself. The data wheel has superposed complicated gear train substantially constituted by three rotary rings 19, 20, 23 having protruding teeth driven by the 24-hour ring at the end of each month. The numbers of the teeth which must be advanced by one step (month having 31 days), two steps (month having 30 days), three steps (February of intercalary year) or four steps (February of the year except the intercalary year) at a date disc according to the positions of the three rotary rings to be decided by the rotation of the data disc are respectively one, two, three and four. The structure avoids all a lever, an oscillating rod and return spring except a jumper spring for indexing the data ring.
Patent JP-S62274157-A (JP)
Title: Control device of automatic transmission
Inventor: NAKAMURA KIYOSHI
IPC: F16H61/14
Filed: 1986-05-23
Abstract: PURPOSE:To obtain favorable fuel consumption performance by setting a lock-up release line set according to a no-load line of a torque converter in such a manner that when the engine temperature is low, the lock-up release line is set to high load side than when it is high. CONSTITUTION:A torque converter E having lock-up means D is interposed between an output shaft B of an engine A and a speed change gear mechanism C. Lock-up control means F connects lock-up means D on deciding a designated lock-up region according to signals from a car velocity sensor J and a load sensor K. According to no-load line of the engine A, lock-up release means I to which a signal from engine temperature detection means H is input sets a lock-up release line to high load side when engine temperature is low than when it is high, and when the engine temperature is lowered than the lower limit line, control means F release lock-up state. Thus, at the time of low temperature and low load, deterioration of combustion and en-st due to lock-up connection can be prevented to improve fuel consumption performance.
Patent JP-H0623065-A (JP)
Title: Biological treatment method and apparatus for organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F3/06
Filed: 1992-04-15
Abstract: PURPOSE:To provide a novel BAF which achieves a minimized clogging of a filtration layer with a high rate of biological reaction while dispensing with washing water in washing. CONSTITUTION:In this boilogical disposal method and apparatus for organic sewage, a floating fixed floor comprising a pare, ticulate filter medium with a specific weight thereof close to water is formed with a cubic mesh structure in a treating tank 2 and a stock water is supplied in a downward counter flow to the treating tank where a space part B without a packed layer A is created at the bottom of the fixed floor from above to treat while a gas containing oxygen is dissipated from below to perform a washing with an intermittent increase in the discharge of the gas containing oxygen.
Patent JP-H0837313-A (JP)
Title: Active matrix liquid crystal display and its manufacture
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L27/08
Filed: 1995-05-18
Abstract: PURPOSE:To provide active matrix liquid crystal display (AMLCD) having each pixel part being one with each driving circuit and provide its manufacturing method wherein a TFT and its driving circuit using a CMOS TFT are provided on a TFT substrate every one of matrix-form pixel parts of the AMLCD, and wherein the driving voltage of the AMLCD can be increased. CONSTITUTION:As an n-type TFT 10 of each picture element part of an active matrix liquid crystal display (AMLCD), the TFT having an n-type offset region 19 or an LDD region is used. Further, n-type and p-type TFTs 20, 30 are used in each CMOS driving circuit of the AMLCD, and as at least the n-type TFT 20 of both the n-type and p-type TFTs 20, 30, the TFT having an offset region 29 or an LDD region is used too.
Patent JP-S62284744-A (JP)
Inventor: JIYON EICHI HANTAA
IPC: G02B26/10
Filed: 1987-05-15
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-S611290-A (JP)
Title: Starting method of brushless dc motor
Inventor: ENDOU TSUNEHIRO
IPC: H02P6/04
Filed: 1984-06-13
Abstract: PURPOSE:To effectively start synchronously with low frequency irrespective of the magnitude of a load torque by gradually increasing the winding current from the minimum value in a period of starting synchronously with the low frequency. CONSTITUTION:A synchronous motor 5 is accelerated by shortening the time of 60 deg. for one cycle of the output frequency of an inverter 4 at every energizing mode by a timer 7-7 contained in a microcomputer by a programming of the microcomputer 7 in a low frequency synchronous start. A current desired value is gradually increased from zero ampere to the maximum current desired value corresponding to the maximum torque to be output as a synchronous motor during the positioning period. As a result, the rotor starts rotating when the output torque overcome the load torque TL applied to the motor.