baber/WOPTO huggingface dataset:
Patent JP-H1089056-A (JP)
Title: Exhaust emission control catalyst for diesel engine
Inventor: TAGUCHI MICHIO
IPC: F01N3/28
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To control HC and SOF in a low temperature range of exhaust gas, and also suppress formation of sulfate in a high temperature range thereof, by increasing a linear velocity of exhaust gas on an exhaust gas outlet side higher than a linear velocity of exhaust gas on an exhaust gas inlet side. SOLUTION: An exhaust emission control catalyst is formed into a circular cone shape and many honeycomb passages 1 are arranged in the catalyst, so that a linear velocity of exhaust gas on the exhaust gas outlet side of the exhaust emission control catalyst is increased higher than a linear velocity of exhaust gas on the exhaust gas inlet side thereof. Hereby, the linear velocity of exhaust gas on the exhaust gas inlet side is decreased, contact time between exhaust gas and the catalyst is secured, and HC and SOF can be controlled from the low temperature range of exhaust gas to the high temperature range thereof.  As the kind of the catalyst, a honeycomb catalyst in which a carrying layer such as aluminum is formed in a honeycomb carrying case material formed of heat-proof ceramics such as cordierite or metallic foil, and so on, and catalytic noble metals such as rhodium and palladium is carried in the carrying layer, or a pellet catalyst in which the catalytic noble metals are carried in pellet such as amunina, can be exemplified.
Patent JP-H0796781-A (JP)
Title: Pedal operating structure of farm working machinery
Inventor: YAMASHITA NOBUYUKI
IPC: B60W10/18
Filed: 1993-09-30
Abstract: PURPOSE:To shorten a braking distance in reneutralizing a high speed tractor(HST) surely whenever braking force is generated by solving such a state that it is still in drivingness although a braking action is actually performed as its reneutralization is too late for the end at the time of braking operation. CONSTITUTION:A lateral pin 17 is installed in a shift pedal 11 operating a traveling high speed tractor(HST) and a recess-in part 18, where the pin 17 is engageable, in a brake pedal 10 to be contiguously set up left in the shift pedal 11, respectively and the pin 17 and the recess-in part are opposedly set up so as to make this pin 17 engageable with the recess-in part 18 if the shift pedal 11 is in a neutral position N. With this constitution, each inclined guiding part 19, making the pin 17 contact with the recess-in part 18 for guidance so as to have the pin 17 and the recess-in part 18 engaged with each other attending on operation of the brake pedal 10, is formed in front and in the rear of the recess-in part 18, using it as a braking linkage A.
Patent JP-H04122675-A (JP)
Title: Transfer foil for golf ball
Inventor: SAKAKIBARA SHIGETOMO
IPC: B41M5/00
Filed: 1990-09-13
Abstract: PURPOSE:To strengthen adhesion to ionomer by preventing an ink coated film from lacking by a method wherein a transparent peel layer consisting of a cellulose derivative, a character and pattern layer by ink using chlorinated polyolefin as a binder, and an adhesion layer consisting of the chlorinated polyolefin are successively established on a surface of a substrate layer. CONSTITUTION:A base material layer 1 is composed of a polyethylene phthalate film, and a transparent peel off layer 2 is provided on to the base material layer 1. Since ink forming a pattern layer 3 and especially chlorinated polyolefin used as a binder of the ink are comparatively strong in adherence strength to a polyethylene terephthalate film, the transparent peel off layer 2 consisting of a cellulose derivative has a role as a barrier layer which prevents generation of transfer defects by direct contact with the base material layer 1 of the binder. Though an adherence layer 4 is provided onto the character and pattern layer 3, by using chlorinated polyolefin in order to improve adherence with the character and pattern layer 3, the title transfer foil for a golf ball which is light in peel strength and excellent in both adherence and solvent resistance can be obtained.
Patent JP-S6487672-A (JP)
Title: Abrasive coating
Inventor: USHIGOME HISASHI
IPC: C09D7/12
Filed: 1987-09-29
Abstract: PURPOSE:To provide the titled coating to be used as a magnetic recording medium, comprising alumina as the abrasive, a phosphoric ester as the dispersant and cyclohexanone as the solvent. CONSTITUTION:The objective coating made up of (A) alumina as the abrasive, (B) a phosphoric ester as the dispersant, and (C) cyclohexanone as the solvent. Said solvent may be mixed with other solvent(s) such as MEK or toluene.
Patent JP-H1188091-A (JP)
Title: Audio signal controller, audio signal device and its program recording medium
Inventor: MOCHIDA TAKEMI
IPC: G10K15/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory target audio signal even if the audio transmission characteristic of an audio system is non-linear. SOLUTION: A speaker 22 is driven by an input signal xk and a microphone 23 provided in the desired place of the space collects the sound so as to obtain an observation signal yk. Noise (n) is added to xk and the speaker 22 is driven. An inverse convolution operation is executed on a difference between an observation signals yk' and yk by (n)(31). The inverse convolution operation is executed on an error Δk between the target signal (d) and yk by the result hk (32), a gain α is given to Δxk being the result, it is added to xk and the speaker 22 is driven. The error Δ(k+1) between the observation signal y(k-l-l) and (d) is obtained and it is discriminated whether the latter of the average square error of Δk and Δ(k+1) is smaller (51). When it is smaller, α.Δxk is added to xk and a new input signal is obtained.
Patent JP-H03107890-A (JP)
Title: Marking film for neon sign board
Inventor: KOMAZAWA SHUNICHIRO
IPC: B05D5/06
Filed: 1989-09-22
Abstract: PURPOSE:To prevent a color viewed with reflected light from looking largely different from a color viewed with transmitted light by providing a complementary color layer with a color complementary to yellowish, reddish, greenish or blue color in a colored film. CONSTITUTION:The complementary color layer is provided with the color complementary to the yellowish, reddish, greenish or blue color in the colored film. The complementary color layer is formed by laminating films, which are made in a method the same as the colored film, with adhesive, coating the color film with color sol which is afterward dried and gelatinized, or adhereing the colored film to the adherend of a sign board with adhesive made by blending pigment and dyestuff in a color complementary to the color of the film. Thus, the influence of the yellowish, reddish, greenish or blue color can be eliminated from the color with the transmitted light, and therefore, a difference between the color viewed with reflected light and the color viewed with the transmitted light can be minimized.
Patent JP-H07104706-A (JP)
Title: Liquid crystal display device
Inventor: KASAI SHIGEHIKO
IPC: G09G3/36
Filed: 1993-09-30
Abstract: PURPOSE:To provide a liquid crystal display device capable of displaying and receiving an interface signal having the resolution different from that of the liquid crystal display device. CONSTITUTION:A CPU 101 outputs displaying data of 1120X780 dots. A liquid crystal panel 7 has the displaying dots of 1024X768 smaller than the resolution. The display screen of the liquid crystal panel 7 is composed of linearly arranged plural pixels. A data converting part 4 receives displaying data corresponding to dots located on the position corresponding to the adjacent two lines, prepares displaying data for one line and replaces the displaying data of two lines for the displaying data of one line.
Patent JP-2001066063-A (JP)
Title: Centrifugal film drier
Inventor: KENMOCHI SHOJI
IPC: C02F11/12
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To make an optimum space between the tip of a mobile blade and a heat conductive drum, at load operation. SOLUTION: The blade 33 of a centrifugal film drier is composed of a fixed blade 37 which is attached to the side of a main shaft, and a mobile blade 35 which is coupled rotatably with fixed blade 37 by a hinge pin 49 and whose tip opposes a heat conductive drum 5, and the mobile blade 35 is made to go ahead in the rotational direction from the centrifugal axis Y of the blade at nonload operation by means of a blade rotation control means 53, and also at load operation, the mobile blade 35 is laid on the centrifugal axis Y of the blade to make an optimum space d between the tip of the blade and the heat conductive drum.
Patent JP-2001074445-A (JP)
Title: Apparatus and method for image pickup, and storage medium
Inventor: MATSUMOTO YUKIHIRO
IPC: H04N5/372
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent saturation of a stored electric charge when there is a possibility that the stored electric charge is saturated and to shorten the storage time of the stored electric charge. SOLUTION: A first value (step S208) which discriminates one storage amount of a stored electric charge and a second value (step S213) which is larger than the first value are set, respectively. When one storage amount of the electric charge is larger than the first value or the second value, the storage mount is deemed to be saturated. After a prescribed set value is changed (steps S209, S211), the electric charge is stored again. When one storage amount of the electric charge is between the first value and the second value, the total number of times for the storage of the electric charge is reduced, and the electric charge is stored again (step S214). Thereby, the storage time of the stored electric charge can be shortened.
Patent JP-S6485838-A (JP)
Title: Control device for differential limiting force
Inventor: IMAZEKI TAKASHI
IPC: F16D48/12
Filed: 1987-09-29
Abstract: PURPOSE:To improve a driving characteristic at the time of making a turn as well as drivability at the time of making the limit turn by providing a differential limiting force control means for reducing a differential limiting force in accordance with the slippage of driving wheels. CONSTITUTION:A differential limiting clutch 3 can variably control the differential limiting forces of right and left driving wheels 1, 2 through the control of its engaging force. A vehicle can give a differential limiting force to the right and left driving wheels 1, 2 even while making a turn to improve a driving characteristic. And, a differential limiting force control means 5 reduces the differential limiting force in accordance with the slippage of the driving wheels which are detected by a driving wheel slippage detecting means 4 for detecting the slippage of the driving wheels.
Patent JP-H09188241-A (JP)
Title: Brake booster with sound insulating plate
Inventor: KURUMA KOUJIYOU
IPC: B60T13/52
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the brake booster which can effectively lower the intensity of intake air sound without degrading performance. SOLUTION: The brake booster includes a valve housing 10, an inputting rod 12 which is so provided as to be moved in the longer direction within the valve housing 10, a main filter 16, a sound absorbing member 14, a spring seat 19, a spring for energizing the inputting rod 12, and a sound insulating plate 20, and the spring seat 19, the sound insulating plate 20 and the main filter 16 are so constituted as to be fixed to the inputting rod 12 in such a way as to be moved together with the inputting rod 12. Besides, the sound insulating plate 20 is isolated from the sound absorbing member 14 so as to allow noises to be effectively reduced by the cooperation with the sound absorbing member 14.
Patent JP-H0870918-A (JP)
Title: Umbrella
Inventor: TOGAMI MOTOYOSHI
IPC: A45B7/00
Filed: 1994-09-05
Abstract: PURPOSE: To allow a person to set in his body right under an umbrella by folding the shaft upon opening the umbrella, and stretching straight the shaft when the umbrella is to be collapsed. CONSTITUTION: When umbrella is opened, a flexible tube provided in the middle between pipes of the shaft 1 of an umbrella is folded so that the condition is generated in which a person 10 to use the umbrella and having its handle 2 is positioned under the vertical line connecting a notch 3 in the umbrella to a runner 4. When the umbrella is to be collapsed, the flexible tube is stretched straight. This allows the person to set his body right under the umbrella and can be free from risk of being wetted by rain. It is also possible to fold the shaft 1 any as desired to vary the degree of inclination or the positioning, and to make use of full function of the shaft 1 according to the favor of the person to use the umbrella.
Patent JP-2000075187-A (JP)
Title: Lens barrel and optical equipment provided with the same
Inventor: IWASAKI YOICHI
IPC: G02B7/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To remove both of a backlash between a cam follower installed on a lens holding member and the cam surface of a cam member and a backlash between the lens holding member and a guide bar with a simple constitution. SOLUTION: As for the lens barrel provided with the lens holding members 2 and 8 which are moved and guided in the optical axis direction while being engaged with guide members 5 and 6, a cam member 4 with the cam surfaces 4a and 4b for driving the lens holding members in the optical axis direction in contact with cam follower parts 3 and 9 installed on the lens holding members and an energizing member 10 for generating an energizing force for pressing the cam follower parts against the cam surfaces, the energizing member 10 is arranged so that the cam follower parts 3 and 9 may be pressed against the cam surfaces by the component in the optical axis direction of the energizing force and also the lens holding members 2 and 8 may by pressed against the guide members 5 and 6 by the component orthogonal to the optical axis direction.
Patent JP-H02112473-A (JP)
Title: Composition for treatment of a textile
Inventor: KURISUTEIIN MORISU
IPC: C11D3/00
Filed: 1989-09-21
Abstract: PURPOSE: To apply nontoxic antimicrobial processing and softening excellent in light resistance to a woven fabric by rinsing the woven fabric in a bath having a specific concentration of composition containing a woven fabric- softening agent and an alkyl benzoimidazolylcarbamate each at a specific amount. CONSTITUTION: This composition comprises 1-30 wt.% cationic woven fabric softening agent, 0.1-5 wt.% alkyl benzoimidazolylcarbamate of the formula [R<1> is a 1-4C alkyl, alkoxy or phenoxyalkyl; R<2> is a 1-4C alkyl, hydrogen, nitrogen or a halogen] and as necessary, further, at least one kind of antimicrobial substance. A woven fabric is rinsed in a bath, to which the softening agent and an alkyl benzoimidazolylcarbamate are added at the rinsing stage after washing step, having 30-500 ppm composition concentration.
Patent JP-S62108832-A (JP)
Title: Production of aldehyde or alcohol
Inventor: MAKI TAKAO
IPC: C07C27/04
Filed: 1985-11-05
Abstract: PURPOSE:To obtain the objective compound easily in high yield, by hydrogenating an aliphatic carboxylic acid, alicyclic carboxylic acid or their derivatives with molecular hydrogen in the presence of a catalyst consisting of zirconium oxide. CONSTITUTION:Zirconium oxide preferably having neutral nature and a specific surface area of >=10m<2>/g is produced e.g. by calcining a high-purity zirconyl hydroxide, zirconyl carbonate, etc., at 300-950 deg.C. The objective aldehyde and/or alcohol useful as intermediate for organic syntheses can be economically produced by hydrogenating an aliphatic carboxylic acid, alicyclic carboxylic acid or their derivative (e.g. ester, anhydride, etc.) with molecular hydrogen in the presence of the above catalyst. The catalytic activity and stability can be improved by adding preferably Cr, Fe, Mn, Co, Zn, Pb, Re or In to the above catalyst by conventional method.
Patent JP-H07160119-A (JP)
Title: Distributed and collected substance of developing agent
Inventor: RICHIYAADO DABURIYU KORIGAN JI
IPC: G03G15/08
Filed: 1994-10-12
Abstract: PURPOSE: To provide an automatic toner distributing device for being used with a two component developing device. CONSTITUTION: A developer distributing integrated body which distributes developer to an electrostatic copy developing device is provided with a developer distributing tube 24, a toner supplying means at the first end part of the tube 24, developer supplying means adjacent to the toner supplying means, and transferring means which transfers toner and the developer from the first end part of the tube 24 to the opposite end part of the tube 24.  The developer distributing tube 24 is provided with an array 40 of developer distributing openings 41, and the openings 41 are arranged in a geometrical pattern having a spatial relation so that the developer rich in toner can be distributed through the openings 41 to the developing device in a substantially uniform distributing configuration when the developer and the toner are transferred from the first end part of the tube 24 to the opposite end part of the tube 24 at the various kinds of transferring speeds of the developer and the toner to the distributing tube 24.
Patent JP-H08113853-A (JP)
Title: Method for knitting rope pattern in edge part on knitting width side of tubular knit fabric
Inventor: MINAMI MASAKI
IPC: D04B1/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a method for carrying out knitting of rope pattern by crossing mesh group of boundary part of longitudinal bed of tubular knit fabric when tubular knit fabric is formed using a flat knitting machine. CONSTITUTION: This method for knitting rope pattern comprises crossing a mesh of front side needle bed with a mesh of the rear side needle bed on the side edge part of knitting width of a tubular knit fabric knitted by using a knitting needle of longitudinal needle bed. The method is constituted of a step forming at least either one of mesh in transferring loop as mesh group composed of plural meshes fixed to knitting needle of needle bed, moving the mesh group to other mesh or the outside of mesh group and forming the upper side part of rope pattern and a step carrying out movement of mesh from the most end mesh of knit fabric to the opposed knitting needle of the needle bed when a mesh group forming upper side part of the rope pattern is replaced and changing mesh arrangement of longitudinal mesh group reversely to left and right.
Patent JP-H1185418-A (JP)
Title: Selection system for image forming devices connected to network
Inventor: YOSHIDA HIDEKAZU
IPC: B41J29/38
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a selection system for image forming devices connected to a network which can efficiently execute each job even when a specific mode such as a stop mode is included in a job sent through the network. SOLUTION: The system is provided with plural image forming devices 3 to 5 connected to the network N and at least one job registering means 6 for distributing and registering jobs to respective devices 3 to 5 through the network N. The means 6 discriminates a mode of a job to be sent to the devices 3 to 5, and when the mode is a specified mode, retrieves the image forming device already storing the job of the specific mode from the network N and registers the job of the specific mode in the image forming device. Thereby, the job of the specific mode is concentrated into the image forming device.
Patent JP-2000078308-A (JP)
Title: Telephone communication system with mail transmission/ reception functions
Inventor: ISAKI TAKESHI
IPC: H04L12/58
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To transmit mail beforehand and to make an opposite side read the mail at the desired time. SOLUTION: At transmitting of a mail, a read time is designated and the mail is transmitted in the state of protecting mail display on a receiver side until the time is reached. Then, a mailbox to be used when transmitting and receiving such a mail is made as a specified mailbox. On a receiver side, when there is a display protected mail in the specified mailbox, whether or not read time information attached to the mail passed the present time is discriminated, the display protection of the mail whose time information is past the present time is released, the call termination of the mail is reported by ringing a calling bell for the seconds and mail incoming is displayed on a liquid crystal display(LCD) (S110-S150).
Patent JP-H0692569-A (JP)
Title: Balance weight temporary supporting device
Inventor: NAKAMURA KAZUYUKI
IPC: B66B5/28
Filed: 1992-09-16
Abstract: PURPOSE:To provide a balance weight temporary supporting device capable of loosening the tension of a main rope without requiring to lift a car with a chain block. CONSTITUTION:A balance weight temporary supporting device is provided with a pair of stanchions 12 receiving the frame of a balance weight 6 provided in an elevator hoistway 1 and a beam member 13 connecting a pair of stanchions 12 together and temporarily fixing them to a balance weight guide rail, and the stanchions 12 are provided with screw sections 12c expanding or shrinking the stanchions 12 respectively. A chain block is not required to be conveyed above a car or operated, and the working efficiency can be improved.
Patent JP-S6489871-A (JP)
Title: Teletext receiver
Inventor: ISHIBASHI YOICHI
IPC: H04N7/03
Filed: 1987-09-30
Abstract: PURPOSE:To obtain desired information one after another by switching a channel selection tuning circuit automatically at a prescribed time interval and storing a character signal multiplexed on an optional reception channel into a memory. CONSTITUTION:A CPU section 12 gives a command to a CPU section 3 to change a broadcast channel received at present into a proper broadcast channel in a proper time and timing and stores a character signal into a buffer memory 8 from a base band video signal 13 of a channel being the result of change at the same time and similar command is given to the CPU section 3 after a proper time again. It is repeated automatically, it is possible to store all the data of teletext of the broadcast station to be sent into the buffer memory 8 and the data is read sequentially. Thus, the apparent wait time to the user is reduced.
Patent JP-2001078296-A (JP)
Title: Ultrasonic wave vibrator
Inventor: UNO MASATAKE
IPC: B06B1/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave vibrator that can oscillate an ultrasonic wave with an isotropic directivity and easily be manufactured at a low cost. SOLUTION: A piezoelectric element 8 is placed on an inner face of an enclosed face 1a of a case body 1 whose one end face is open and the other end face is closed in this ultrasonic wave vibrator. The ultrasonic wave vibrator A generates an ultrasonic wave in the enclosed face 1a with an isotropic directivity. The case body 1 consists of a metallic case 2 formed with a metal- made plate 13 and of a resin case 3 made of a synthetic resin material.
Patent JP-S60138652-A (JP)
Title: Memory bank switching system
Inventor: NISHIDA YUKITERU
IPC: G06F12/06
Filed: 1983-12-27
Abstract: PURPOSE:To transfer the control between to plural banks without changing a program so far produced by providing an address decoder and a calculating circuit which outputs the bank data and the entry data. CONSTITUTION:An address bus 12 supplies the address signal produced by a CPU11 to an address decoder 13. This decoder 13 is provided to discriminate a specific address range, and this address range is prescribed by a decoder control circuit 14 at 100-400 for example. The decoder 13 produces an interruption signal INT with input of an address signal set within said address range. This address signal is also supplied to a calculating circuit 15. The circuit 15 calculates from the input address and outputs the bank data BKD showing the difference between memory banks A and B at the switching destinations and the entry data ETD related to an entry address of the switching bank.