baber/WOPTO huggingface dataset:
Patent JP-H05300934-A (JP)
Title: Deodorant material
Inventor: ENMANJI KIMIE
IPC: B01D53/81
Filed: 1992-04-27
Abstract: PURPOSE:To obtain the deodorant material which is improved in preservation life, is hygienically problem-free and has high efficiency by depositing an aniline deriv. having at least one kind of a hydroxyl group and carboxyl group as a substituent on a porous body. CONSTITUTION:The deodorant material is constituted by depositing the compsn. having at least one kind of the hydroxyl group and carboxyl group as the substituents on the porous body. For example, a filter which is the deodorant material consisting of the porous body 2 is produced by dissolving 4 pts.wt. 4-aminobenzoic acid 1 in 100 pts.wt. water and immersing 1 pt.wt. active carbon fibers therein, then drying the fibers with air. As a result, the preservation life of the deodorant material which removes the malodors of an air conditioned environment and more particularly aliphat. aldehydes as the essential components of tobacco smells is improved. In addition, the deodorant material which is hygienically problem-free and has the high efficiency is obtd.
Patent JP-S63273405-A (JP)
Title: Digging machine
Inventor: MURAYAMA IKUO
IPC: A01D17/00
Filed: 1987-04-30
Abstract: PURPOSE:To gather harvests dug out by the work of a digging machine of three strokes into a row while fixing the position of a lateral transfer conveyor, by placing a specific lateral transfer conveyor at a rear part of a frame provided with a digging member at the front and a rear transfer conveyor at the rear part. CONSTITUTION:A lateral transfer conveyor 22 has a number of guiding pieces to guide the harvests (a) introduced by a rear transfer conveyor 5 or guide the harvests from the lateral delivery part to the inner part. A guiding member having a discharging opening 16 at the intermediate part is attached to the lower part of the lateral transfer conveyor and the discharging opening 16 is closed with an openable shutter 17. A guide member 32 is movable attached to the delivery part of the conveyor 22. The delivery part is opened in the delivery of the harvests in lateral direction and is closed in the delivery in inner direction.
Patent JP-S58224326-A (JP)
Title: Photoscanner
Inventor: FUNATO HIROYOSHI
IPC: G02B26/10
Filed: 1982-06-24
Abstract: PURPOSE:To prevent a scanning line from curving, by varying the angle of incidence to a diffracting element. CONSTITUTION:A hologram grating constant (d) is set that wavelength lambda0, the angle THETAi of incidence, and an angle THETAd of diffraction during a scan in the center of a scanning surface are obtained, and sinTHETAi+sinTHETAd=lambda0/d. A beam from a cylindrical lens 4 is made incident to a disk 1 at the angle THETAi through a mirror 8. The oscillation wavelength of a semiconductor laser 2 is different by DELTAlambda, and when light is made incident through the same optical path, its diffracted light is projected in a broken-line direction to curve a scanning line greatly. For this purpose, variation in angle of incidence from THETAi to THETA'i is performed by shifting the position of the mirror 8 and varying its angle, and an equation holds for that purpose. When DELTAlambda=10nm, THETAi=45 deg. and d=551.6nm, so THETA'i=46.49 deg. from the equation. If the angle THETAi of incidence is a set value, the curving of the scanning line is about 480mum, but reduced to <15mum by adjusting the THETAi.
Patent JP-H03251274-A (JP)
Title: Patting green having adjustable land-form and ball-recovering mechanism
Inventor: SAMUERU KIMU
IPC: A63B47/02
Filed: 1990-04-25
Abstract: PURPOSE: To adjust a play surface, a ball cup and the landform of the play surface to collect a plurality of balls by lifting at least one flat area of the play surface by a connecting means to discharge a plurality of balls from the play surface to the outside. CONSTITUTION: Nylon members or rope members 16, 18, 20, 22 and 24 are extended from a connecting mechanism 14 to a play surface 12 to be connected, so that a player can adjust the height and the landform of the play surface 12 by manual operation. In the case of collecting balls from a ball cup 6 or its periphery, a golfer draws a ring 78. When the ring 78 is drawn, a part 26 is a little bent at a second perforation 40 and a band steel plate 42 and moved upward, so that the formed inclination rolls the balls from the cup 6 to direct the balls toward a part 30 positioned at the other end of the play mat 26. Th cup 6 has an inclined lower part 58, so that the balls in the cup 6 can be easily rolled out by inclining the play surface.
Patent JP-S5337283-A (JP)
Title: Oil pressure shear circuit
Inventor: HIRAI SHIGEO
IPC: F15B21/14
Filed: 1977-09-09
Abstract: PURPOSE: To obtain an oil pressure circuit with good efficiency and little oil pressure shock in an oil pressure shear circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10299927-A (JP)
Title: Air valve
Inventor: ARAKI MIKIO
IPC: F16K24/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To positively cut off communication between the inside of a valve casing and the inside of a pipeline by exhausting air in the pipeline by vertical movement of a float generated by a fluid flowing into the valve casing from the pipeline, and providing a seal part brought into close contact at the time of the valve casing ascending or descending, between the valve casing and an outer cylinder. SOLUTION: During normal use, an external thread 15 of a valve casing 10 is positioned at the upper part of an internal thread 25 so that a sealant 13 provided at the bottom plate lower face of the valve casing 10 is separated from the bottom plate upper face of an outer cylinder 20. When water is made to flow into a pipeline 4 in this state, air in the pipeline 4 is exhausted, and the water flows into a fluid passage 3 and further flows into the valve casing 10 from a through hole provided at the lower part of the valve casing 10. This inflow of water makes a float valve element 1 float, and in association with this, a floating valve element 2 is pushed up.  At the time of performing cleaning and inspection, a valve element part 30 and the valve casing 10 are rotated to screw the external thread 15 into the internal thread 25, and the valve casing 10 is lowered in relation to the outer cylinder 20 to bring the sealant 13 into pressure contact with the bottom plate upper face of the outer cylinder 20, thus obtaining a passage cutoff state.
Patent JP-S5334381-A (JP)
Title: Fluorescent lamp
Inventor: HIRAO YOUSUKE
IPC: H01J61/00
Filed: 1976-09-10
Abstract: PURPOSE: To prevent an evacuating pipe from being damaged and to provide a good appearance of a fluorescent lamp utilizing an hf-non-electrode discharge; the pipe for evacuating an envelope of the lamp and sealing it is cantained in the envelope. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11301582-A (JP)
Title: System for long period wave in floating structure
Inventor: KUSUNOKI KAZUTO
IPC: B63B35/53
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for long period waves in the floating structure, comprising without fixing connection of floating units, not generating difference in height in receiving long period waves of sea water, thus preventing damages due to long period waves and eliminating the necessity of a breakwater. SOLUTION: A floating structure 2 for a plane artificial ground is constituted of a number of triangular floating units 1 provided to be connected by uniting vertexes thereof via joint members. Vertex uniting parts 3 are made disposed on a straight line. The joint member is composed of a plurality of generally ring-shaped parts which are engaged concentrically by slidably contacting one another spherically. The coupling of each part is formed such that it is projected radially with maintaining a regular interval. Moreover, each coupling can expand via a expanding member and can rotate in the up and down direction.
Patent JP-S59232987-A (JP)
Inventor: INOUE TOORU
IPC: C05G3/00
Filed: 1983-06-17
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-H045770-A (JP)
Title: Multiple lens system image pickup device
Inventor: KABURAGI CHIHARU
IPC: G06T1/00
Filed: 1990-04-24
Abstract: PURPOSE:To photograph a stereoscopic picture of which real feeling is strong by realizing a convergent angle calculated from focal length automatically. CONSTITUTION:Photographing objects image-formed at optical systems 1 and 2 are inputted in image pickup parts 3 and 4 constituted with photoelectric conversion elements respectively and are converted into video signals here and high frequency components 102 and 103 of the video signals are outputted as signals for automatic focusing. An automatic focusing part 5 judges a focusing condition from the signals 102 and 103, outputs a driving control signal by optical system driving parts 6 and 7 corresponding to the result of it, drives the optical systems 1, 2 respectively, executes a focusing action and outputs the focusing information of then to a convergent angle judging part 8. The judging part 8 calculates a proper convergent angle based on the focusing information from the focusing part 5, makes units 11 and 12 turn through unit driving parts 9 and 10 and realizes the necessary convergent angle.
Patent JP-H01278079-A (JP)
Title: Photosensor
Inventor: YAMAGUCHI NORITOSHI
IPC: H01L31/0248
Filed: 1988-04-29
Abstract: PURPOSE:To make characteristics of illuminance - resistance value linear, and improve dielectric reliability by providing a light shielding means to prevent light from entering an amorphous semiconductor layer of a laminated member, which is biased in the forward direction by a biasing voltage. CONSTITUTION:On an insulative substrate 1, at least two laminated members 3 composed of amorphous semiconductor layers of PIN junction are formed. Said semiconductor layers are sandwiched by a first common film 2 and second conductive films 4a, 4b, to which biasing voltage are applied. In this photosensor, a light shielding means 5 is installed, in order that light may not enter the amorphous semiconductor layer of the laminated member 3 which is biased in the forward direction by the biasing voltage. Thereby, an integral structure of photo diodes is obtained, and the laminated member biased in the forward direction has always a high resistance value which is not changed. In the bright state by light irradiation, the above structure operates as a sensor according to inverse direction photo current of the laminated member which is biased in the inverse direction. Characteristics of illuminance - bright current becomes linear, and gamma value becomes about 1.
Patent JP-H09294112-A (JP)
Title: Terminal station for monitor controller
Inventor: KATAOKA MASAYUKI
IPC: H04B17/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent an excess load such as reception processing of initial data or the like from being given to other central stations having already been started and to ensure matching of data used among central stations when part of central stations are started again in the case of the monitor controller on a network where a plurality of central stations are in existence. SOLUTION: Upon the receipt of a request of initial data transmission from part of central stations making start again, a terminal station sends the initial data to the central stations only (S9). On the occurrence of state change data during the transmission processing of the initial data (S5), the state chance data are sent only to central stations having already been started (S6), the state change data are temporarily stored in a data memory section during the transmission processing (S7) and the transmission of the initial data is finished, then the temporarily stored data are sent only to the central stations started again.
Patent JP-H07316843-A (JP)
Title: Metallic coating material
Inventor: WADA KUNIHIKO
IPC: C23C30/00
Filed: 1994-05-23
Abstract: PURPOSE:To block counter diffusion between an M-Cr-Al-Y alloy layer as a coating layer and a heat resistant alloy substrate, especially the diffusion of Al from the coating layer into the substrate and to maintain high-temp. strength, corrosion and oxidation resistances over a long time by regulating the concn. of Al in the coating layer at the time of coating the surface of the substrate with the layer. CONSTITUTION:When the surface of a substrate made of an alloy based on at least one of Fe-Ni and Co is coated with an M-Cr-Al-Y alloy layer, the concn. of Al in the alloy layer is regulated to the range of + or -0.5wt.% of the concn. of Al in the matrix phase of the substrate. The reduction of high-temp. strength due to the diffusion of Al from the coating layer into the alloy substrate can be prevented and the formation of pores in the coating layer can be inhibited in the case where an Al enriched layer is further formed on the coating layer to compensate the depletion of the corrosion resistant element due to counter diffusion between the substrate and the coating layer and surface oxidation.
Patent JP-H07319603-A (JP)
Title: Tablet input device
Inventor: HIRANO KATSUMI
IPC: G06F3/0488
Filed: 1994-05-23
Abstract: PURPOSE:To display an inputted character with a more accurate line width and gradation by providing an input pen with a main electrode and an auxiliary electrode which is variable in electrostatic capacity to a tablet with stroke pressure. CONSTITUTION:The main electrode 4 which is covered with resin is provided at the tip of a pen shaft 10 and the auxiliary electrode 5 is provided in its periphery. The auxiliary electrode 5 slides in the pen shaft 10 and a spring is provided in the pen shaft 10, which moves up and down according to the stroke pressure. Position information on the character is inputted by the main electrode 4 and the electrostatic capacity between the auxiliary electrode 5 and tablet 2 varies with the stroke pressure, so that the line width or gradation can be adjusted. Further, since the auxiliary electrode 5 is put away from the main electrode 4, when the pen shaft 10 is slanted, the coordinates of the main electrode and the coordinates of the auxiliary electrode 5 on the tablet are detected individually and gradient data can be derived from the difference between timing signals based upon the difference between the coordinates.
Patent JP-H11302049-A (JP)
Title: Production of slurry dispersant, and dispersant
Inventor: MORI HIROAKI
IPC: C09K23/12
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a formaldehyde condensation product without impairing its dispersing performance with high productivity by specifying the amt. of water for condensation present in a reaction system at the time of the condensation reaction of a liq. sulfonation reaction product of naphthalene and formaldehyde. SOLUTION: When a liq. sulfonation reaction product of naphthalene and formaldehyde are condensed under elevated pressure of an inert gas, the amt. of water for condensation is adjusted to 7.5-8.0 times (by mol) the amt. of the naphthalene compd. and the objective slurry dispersant is produced. A formaldehyde condensation product having a number average mol.wt. of 1,200-1,500, a wt. average mol.wt. to number average mol.wt. ratio of 5.0-7.5, a high condensation degree and a sharp mol.wt. distribution can be produced in a short time. The liq. sulfonation reaction product of naphthalene preferably contains <=5 mol.% unreacted naphthalene and <=5 mol.% naphthalenedisulfonic acid as a by-product. Formaldehyde is preferably used by 0.8-1.2 mol per 1 mol naphthalene compd.
Patent JP-H01279395-A (JP)
Title: Tense wire loosening device for alarm device
Inventor: SATO YASUO
IPC: G08B13/12
Filed: 1988-04-30
Abstract: PURPOSE:To prevent the malfunction of a sensing device by widely setting the working extent of an engaging member in such a way that the member is caused to act on a spring and at the same time, to tie one ends of tense wires so that tension of the wires can be balanced with the elasticity of the spring. CONSTITUTION:This alarm device is set by surrounding a place A to be guarded or by suspending the entrance or exit (b), etc., to a facility B by small-sized poles 1, large-sized poles 2, and tense wires 3. When the device is set, the operating section 21a of the engaging member 21 is provided to a place which is a little separated from a micro-switch constituting a tense wire sensor 25 and at the same time, located on this side of the place where the key-type holding section 21b of the member 21 releases a reflecting mirror 26 and the tension of the wires 3 and pulling force of the spring 22 are adjusted so that the operating section 21a can be positioned just in the middle of the sensor 25 and holding section 21b. Thus the alarm device is constituted so that its sensing device does not sense a slight change in the tension of the wires 3. Therefore, the malfunction of the sensing device can be prevented.
Patent JP-H045452-A (JP)
Title: Control device for engine idling rotating speed
Inventor: KATO TATSUNORI
IPC: F02D41/16
Filed: 1990-04-24
Abstract: PURPOSE:To improve followability to target rotating speed by setting the control quantity for regulating idling rotating speed according to optimum feedback gains including an integration constant changed according to state variable quantity and engine state. CONSTITUTION:In a control means, control quantity is calculated so that the rotating speed detected by a rotating speed detecting means at the time of idling an engine becomes a target rotating speed. The control signal according to this control quantity is outputted to a rotating speed regulating means. In the control means, a state variable quantity setting means sets a state variable quantity according to the rotating speed, the control quantity, and integration item of the deviation between the rotating speed and the target rotating speed. An integration constant changing means changes only the integration constant of preset optimum feedback gains according to the engine state detected by an engine state detecting means. A control quantity setting means sets the control quantity according to the state variable quantity and the optimum feedback gains.
Patent JP-H047836-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOMITA KENICHI
IPC: H01L21/3205
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate the cutting due to steps of an upper layer second conductive pattern by a method wherein a sputtering is performed on first conductive patterns and the exposed surface of a substrate is covered with a film consisting of the same material as that for the first conductive patterns. CONSTITUTION:Ar ions 16 are irradiated on lower layer wirings (first conductive patterns) 13a and 13b to perform an ion milling and each one part 17 of the wirings 13a and 13b is made to scatter and is made to redistribute on a first insulating film 12 within the bottoms of connection holes A and B. As a result, a metal film 18a and a metal film 18b are respectively adhered on the film 12 and to the lower part of the sidewall of the hole A and on the film 12 and to the lower part of the sidewall of the hole B. Then, Ni layers are respectively grown in the holes A and B as conductive layers 19a and 19b and after a photoresist 15 is peeled, an upper layer wiring (a second conductive pattern) 20 is formed. Thereby, even if the patterns 13a and 13b and the opening parts are shifted from each other and are formed, these opening parts can be completely filled and as there is no cutting due to steps of the pattern 20, the reliability of a semiconductor device is improved.
Patent JP-S5813222-A (JP)
Title: Bearing apparatus
Inventor: ITOU KENICHIROU
IPC: F16C29/04
Filed: 1981-07-10
Abstract: PURPOSE:To suppress positively the fretting phenomenon resulting from the swinging motion, by building a one-way clutch bearing and two inner radial roller bearings in an inner race of an outer radial roller bearing. CONSTITUTION:When a shaft 7 is rotated counterclockwise, the one-way clutch 4 is locked, so that the two inner radial roller bearings 11 and the inner race 3 rotate integrally counterclockwise. At this time, the outer radial roller bearing 1 acts as a usual roller bearing. Then, when the shaft 7 is rotated clockwise, the one-way clutch is unlocked. At this time, as the starting torque of the outer radial roller bearing 11 is increased by a finely braking member 12, the inner  race 3 becomes at rest, and the two inner radial roller bearings 11 rotate to act as usual roller bearings. Therefore the inner race 3 is intermittently rotated counterclockwise as the shaft 7 is swung repeatedly.
Patent JP-H09273137-A (JP)
Title: Suspended protection work and soil saving dam with suspended protection work
Inventor: OKETANI KENICHI
IPC: E02B7/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To promote protection efficiency of a soil saving dam in swamp, valley, etc. SOLUTION: A suspended protection work, in swamp or valley, etc., G, constructs foundation columns on both sides of G, a stone storage cage 2 is built between the lower parts of both foundation columns 1, main ropes 4 are stretched between the upper parts of both foundation columns 1 to hang a plurality of vertical steel materials 5 at specific intervals and, at the same time, a plurality of horizontal ropes 6 are stretched between both sides of the foundation columns 1 at vertically specific intervals to suspend protection works 10 for supporting the hanging vertical steel materials 5.  Then, in a dam, the stone storage cage is built on a floor concrete of an overflow section, the main ropes are stretched between the upper parts of both sides of the overflow section to suspend a plurality of hanging vertical steel materials at specific intervals and, at the same time, a plurality of horizontal ropes are stretched between both sides of the overflow section at vertically specific intervals to suspend the protection works 20 for supporting the hanging vertical steel materials.
Patent JP-H06259438-A (JP)
Title: Production control device
Inventor: ARAKI OSAMU
IPC: G06Q50/00
Filed: 1993-03-05
Abstract: PURPOSE:To stabilize the prepared stock quantity in a low level without causing shortage of products to customers by strengthening the manufacture advance control. CONSTITUTION:Information required for manufacture of every lot, a manufacture advance state of each actual article of each separate lot, a prepared stock state in each manufacturing process of each actual article, and the actual prepared quantity of each separate lot being the sum total of the manufacture plan quantity, the intermediate prepared quantity and the stock quantity of each actual article are stored in a manufacture specifications information storage device 1, an advance actual result information storage device 2, an actual article information storage device 4, and a type number lot information storage device 5, respectively, and a manufacture quantity/manufacture timing determining device 9 determines the manufacture quantity quality and the manufacture timing of every lot so that the actual prepared quantity coincides to the utmost with the target prepared stock quantity obtained by adding the prepared stock quantity of the absolute minimum to the necessary prepared stock quantity on the expected data of delivery, a day's schedule instructing information storage device 3 stores a term of manufacture in each manufacturing process of each actual article, an on-line device 15 executes a manufacture instruction to each manufacturing process and actual result information of the manufactured actual article is imparted to each storage device, and the manufactured product is delivered to customers in order of delivery of each order.