baber/WOPTO huggingface dataset:
Patent JP-S6383169-A (JP)
Title: Stabilizer for high-molecular material
Inventor: NAKAHARA YUTAKA
IPC: C08L33/14
Filed: 1986-09-29
Abstract: PURPOSE:To provide the title stabilizer having excellent compatibility with high-molecular materials and an excellent ability to stabilize high-molecular materials, by using a copolymer of a specified unsaturated carboxylic acid ester having a 2,2,6,6-tetraalkylpiperidyl group. CONSTITUTION:Two esters, that is, an ester of an alcohol having a piperidyl group (e.g., 2,2,6,6-tetramethyl-4-piperidinol) with maleic acid and an ester of said alcohol with itaconic acid are prepd. and copolymerized to obtain a copolymer having an MW of 800-100,000, composed of repeating units of formulas I and II (wherein R is a group of formula III or IV; R1 is H, an alkyl, oxyl or an acyl; and R2 is a lower alkyl) and contg. a comonomer having at least one polymerizable double bond. The desired stabilizer having an effect of improving the light resistance, etc. of high-molecular materials can be obtd. by using the copolymer as an active ingredient.
Patent JP-S59127201-A (JP)
Title: Disk player
Inventor: HARA NOBUYUKI
IPC: G11B17/04
Filed: 1982-12-31
Abstract: PURPOSE:To simplify the control mechanism of a disk holder by moving a front panel together with the disk holder and allowing the disk insertion opening of the front panel to face an upper space when the front panel moves to in front of a cabinet. CONSTITUTION:The disk holder 5 which is driven by a motor is slid between where the disk insertion slot 3 faces the outside from the front surface end part of the cabinet and where the insertion slot 3 enters the cabinet. The disk holder 5 fitted to the front panel 2 has a holder chassis 21 to be fitted closely in the front surface panel 2, and this is fitted in the front surface panel 2. When the disk holder 5 moves to in front of the cabinet, the front surface panel 2 fitted to the holder 5 also moves similarly to allow the disk insertion slot 3 to face the upper space, so an optical disk 4 has the front end side projected out of the insertion slot 3 through the opening part of the holder 5 and is drawn out.
Patent JP-H04110081-A (JP)
Title: Classified layer thickness adjuster for hulling classifier
Inventor: HACHITSUKA KOICHI
IPC: B07B13/18
Filed: 1990-08-31
Abstract: PURPOSE:To cope with various grains to be classified and to classify the grains with precision by providing an electrical layer thickness detector 27 for detecting the amt. of grain to be classified in a rotary classification cylinder 11 and a layer thickness adjusting and setting means 33 for the grain in the cylinder 11. CONSTITUTION:A control command signal is outputted from an arithmetic control part 35 to an unhulled rice supply adjusting motor 30 for adjusting the unhulled rice supply adjusting valve 26 of a hulling part 1 through an output interface and a driving circuit. When the voltage value E of the layer thickness adjusting and setting means 33 is increased, the ratio of the voltage value in the electrical layer thickness detector 27 to the total voltage value En is decreased, the layer thickness is decreased, and this corresponds to the state where the kind difficult to classify or the grain of high water content is classified. Conversely, when the voltage value E2 of the setting means 33 is decreased, the ratio of the voltage value of the detector 27 to the total voltage value En is increased, the layer thickness is increased, and this corresponds to the state where the kind easy to classify or the grain of low water content is classified.
Patent JP-H0542260-A (JP)
Title: Ultrasonic type cutter
Inventor: YANO MASAHIKO
IPC: B26B7/00
Filed: 1991-08-19
Abstract: PURPOSE:To facilitate the handling of a hand piece by providing a compressor feeding air into a box in the oscillating circuit box, and connecting the exhaust end and the output end of an oscillating circuit to the hand piece for a cutter via an air/electricity feed composite cable. CONSTITUTION:When composite connectors 6, 7 are connected and a switch is turned on, a ultrasonic wave generator 15 and a compressor 1 are operated, the outside air is guided into an oscillating circuit box 57 from an air intake port 57A, it is sucked into the compressor 1 after cooling a power transistor 56 and a transformer 55, it passes through an air hose 3, the composite connectors 6, 7, an air hose 8 in a composite cable 12, and an air passage 18B in a hand piece case 51, and it flows out to a cutter 24 from the gap between the front end section of a front case 51A and a horn 18. The hand-held portion of the hand piece case 51 is separated from a heating portion such as the horn 18 by an air layer, a hand piece 10 is cooled, thus the handling of the hand piece 10 during the cutting work is facilitated.
Patent JP-H0392898-A (JP)
Title: Character generation system
Inventor: SHIMOZATO HIDETO
IPC: G09G5/28
Filed: 1989-09-06
Abstract: PURPOSE:To vary not only the size but also the thickness of characters by composing character elements of respective parts called one stroke start part, plural continuous parts, and one stroke end part, and defining the positions of contour points according to reference points characteristics to the respective parts and encoding the parts. CONSTITUTION:The character elements 2 - n consists of the parts called one stroke start part 5, continuous parts 6, and one stroke end part 7, and the respective parts are encoded by defining the positions of the contour points according to the reference points characteristics to the parts. After the character elements have the contour points extracted, a closed area is painted out by a scan conversion method, but a right side when a drawing direction faces up or a left side when down is in the closed area, so the painting-out processing is easily performed. Consequently, character generation by a variation of diverse fonts become possible with a small amount of font data, and the thickness is variable as well as the size.
Patent JP-H1077169-A (JP)
Title: Emergency evacuation device in elevator
Inventor: O SHUNAN
IPC: B66B5/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To enable passengers to actuate a device in a passenger room by operation of themselves so as to reach the nearest floor when raising-lowering actuation of an elevator is impossible due to an abnormal situation. SOLUTION: In a device composed of a brake 20 installed on an electric motor shaft of a machine control room 1 of an elevator, the device is provided with a motive power energizing device 70 which has concentrically an actuating wheel so that the actuating wheel 30 meshes with a transmission wheel 40 having an actuating cable 50 wound to operate an actuating lever 60 and is composed of a motive power output member in which the actuating lever is connected to a control cylinder whose one end is installed in an elevator passenger room and the other end is connected to a driven cylinder 12 installed in a machine control room.  The control cylinder is provided with an operation handle to actuate a piston rod to supply pressure through the motive power output member to regulate the piston rod of the driven cylinder to control the actuating lever to release braking of a brake, and a passenger room can be manually and vertically actuated by pulling the actuating cable by the operation handle.
Patent JP-H0655527-A (JP)
Title: Mixing apparatus for different kind of powders used for curing material in civil engeering and construction
Inventor: OISHI SHINICHIRO
IPC: B28C7/06
Filed: 1992-08-05
Abstract: PURPOSE:To attempt to make an apparatus compact and to make assembly easy by providing a discharge hole and a connecting hole above and below the apex side of each of a plurality of feeding screw conveyers carrying respectively various powders to a mixing treatment part and making at most two of the discharge holes correspond to the mixing treatment part and connecting the other discharge holes to a connecting hole. CONSTITUTION:A mixing treatment part 3 wherein powders are metered and mixed is positioned above the space wherein a vehicle comes in and out and a plurality of silos 2 and 2a storing respectively various powders are installed around it. A vertical screw conveyer lifting and carrying a powder is provided in each of the silos 2 and 2a and a feeding screw conveyer 17 is connected with the conveyer 6. A connecting hole 18 and a discharge hole 19 are provided above and below the apex side of the feeding screw conveyer 17. At most two among these discharge holes 19 correspond to a feeding hole 2 of the mixing treatment part 3 and the other discharge holes 19 of the feeding screw conveyers 17 are connected with the connecting hole 18.
Patent JP-S61110197-A (JP)
Inventor: KOBAYASHI TAKAYUKI
IPC: G09G1/02
Filed: 1984-11-02
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-2001054465-A (JP)
Title: Water feeding device in automatic rice cooking device
Inventor: OTA YUMIKO
IPC: A47J27/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent a clogging due to the accumulation of scales generated at the time of an electrolysis in water guide pipes from occurring by providing an electromagnetic valve for an acidic water feeding and an electromagnetic valve for an alkaline water feeding, between an electrolytic water generating device and the water guide pipes, and constituting the electromagnetic valves in such a manner that, when one electromagnetic valve is open, the other electromagnetic valve may be closed. SOLUTION: An electromagnetic valve 3 for an acidic water feeding and an electromagnetic valve 4 for an alkaline water feeding are provided between an electrolytic water generating device 1 and water guide pipes. Then, an acidic water generated by the electrolytic water generating device 1 is fed to the water guide pipe, which is communicated by an opening motion of the electromagnetic valve 3, and an alkaline water generated by the electrolytic water generating device 1 is fed to the water guide pipe which is communicated by an opening motion of the electromagnetic valve 4. Thus, when one electromagnetic valve is open, the other electromagnetic valve is placed under a closed state, and also, the switching motions of respective electromagnetic valves 3 and 4 are automatically performed at a time interval which is set in advance.
Patent JP-H09137105-A (JP)
Title: Water-base black recording ink and ink jet recording method
Inventor: YAMAZAKI HIDETO
IPC: C09D11/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a water-base black recording ink which gives a record with a good black tone and a high density and to provide an ink jet recording method using the same. SOLUTION: Pro-Jet Fast Black 2 (R)(a dye produced by Zeneca, Ltd. and giving a 0.015wt.% aq. soln. exhibiting a transmitted color with an L* of 0.9, a C*ab of 7.6, and a hue angle H deg. of 4.0 deg.), Pro-Jet Fast Cyan 2(R) (a cyan dye produced by Zeneca, Ltd. and exhibiting a hue angle H deg. of 241.0 deg.), glycerin, and diethylene glycol mono-n-butyl ether are put into pure water, stirred, and filtered. The resultant ink compsn. exhibits. when diluted 200 times with water, a transmitted color with an L* of 0.8 and a C*ab of 4.2 and is jetted well when used for recording with an ink jet head, giving a record with an L* of 38.5, a C*ab of 3.3, and an OD value of 1.10, i.e., with a good black tone and a high density.
Patent JP-H03209684-A (JP)
Title: Disk cassette
Inventor: SAITO ETSURO
IPC: G11B23/033
Filed: 1990-09-01
Abstract: PURPOSE:To prevent the breakage of a writing and reading means and the attaching an detaching of a disk cassette from being impossible by making the thickness of a protecting arm provided at the front edge side of a window part which makes a disk face outward provided to a cassette main body thinner than the thickness of the cassette main body. CONSTITUTION:A disk cassette 6 is attached to a disk driving device, a pair of up and down magnetic heads 5a and 5b arranged at a driving device side through window parts 9a and 9b of a cassette main body 7 approach into the main body 7 and contact slidably signal recording faces 8a and 8b of a magnetic disk 8 respectively and the writing and the reading of an information signal are executed. When the cassette is attached to the driving device, the front edge face 7a side of the cassette main body 7 is attached as an inserting side. The heads 5a and 5b which contact slidably the recording faces 8a and 8b of the disk 8 through the window parts 9a and 9b of the cassette main body 7 pass through a protecting arm 30 parts which is made thinner than the thickness W of the main body 7 and face to the window parts 9a and 9b.
Patent JP-H0394212-A (JP)
Title: Optical scanner and image forming device
Inventor: KOMIYA RYOHEI
IPC: G02F2/02
Filed: 1989-09-07
Abstract: PURPOSE:To display a scanning image which has no scan deviation by controlling optical scanning timing with an optical sensor. CONSTITUTION:Image information from a laser diode 11 is reflected linearly by, for example, a polygon scanner and converged by an f-theta lens, etc., to form an image on a photoelectric surface. The light causes the photoelectric surface to emit electrons, which are multiplied by a microchannel plate and made incident on a fluorescent surface to make the fluorescent body at the part luminesce, so that a photoelectric recording medium is exposed to the light in a scanning direction. The sensor 21, on the other hand, is placed on the scanning line of laser beam and when the laser beam is made incident, a light receiving signal is generated, so a next scanning base point of image information light is held invariably constant while the photosensitive recording medium is fed by a constant quantity in the conveyance direction according to the light receiving signal from the sensor 21. Consequently, the scanning image having no scanning deviation is displayed.
Patent JP-S6291822-A (JP)
Title: Electronic charge scale with label printer
Inventor: TAKAI YOSHIHIRO
IPC: B65C1/00
Filed: 1985-10-17
Abstract: PURPOSE:To retrieve a commodity to which a label has not been issued, by providing a zero selecting means for searching only a zero data of a total data storage part of a PLU memory. CONSTITUTION:An article number, commodity code, commodity name, unit price, and date counter storage part, a total data storage part, a zero selecting means, etc., are provided on a PLU memory 8. In this state, by the zero selecting means, only a zero data of the total data storage part is detected from a PLU file, and outputted to a journal printer 10. In this way, by calling a data of the date counter storage part in the memory 8, how many days the weighing value has not put on its commodity can be checked. Accordingly, a commodity to which a label has not been issued can easily be retrieved.
Patent JP-H0763074-A (JP)
Title: Accelerator operating device for car driving
Inventor: TAKAHASHI MASAMITSU
IPC: F02D11/02
Filed: 1993-08-24
Abstract: PURPOSE:To eliminate any fear of a driving error in making engine speed differ from the operation of a brake pedal by pivoting the accelerator pedal swingably onto a driver's seat floor in a car within the gradient plane, operating the accelerator pedal into a swing motion and adjusting the engine speed adequately. CONSTITUTION:When a driver's foot is not placed on a pedal 7, the latter separates from a horizontal floor 2 owing to elasticity of a spring 10, whereby it is held in a state of being deflected to one side (A). At this time, a core 15 of a push-pull wire 14 connected to a throttle valve is released, and thereby an engine is held in a low-speed idling state. On the other hand, when the driver' s foot is placed on the pedal 7, the latter is swiveled in a (b) direction within the gradient plane making a bearing 5 a fulcrum by the foot load and goes down. At this time, the core 15 is pulled to some extent and the pedal 7 is situated in a lowermost position (B), so the engine is held in a low-speed stable running state. In succession, when the pedal 7 is swiveled in the (B) direction up to such a state (C) that the pedal 7 is deflected to the other side and then it is made to go up, the engine can be turned at a high speed.
Patent JP-2001056258-A (JP)
Title: Torque sensor
Inventor: CHIKARAISHI KAZUO
IPC: G01L3/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor easily assembleable and allowing reduction of a manufacturing cost. SOLUTION: An interfitting member 3A is installed separately from an output shaft 3, and a recessed part 3b formed on the inner circumference of the interfitting member 3A having plural grooves 3a extended in the axial direction and formed on its circumference and a male stopper 15 installed on the circumference of the output shaft 3 are engaged with each other, to thereby execute positioning in the rotative direction. Hereby, a manufacturing cost can be reduced, and positioning in the rotative direction of the output shaft 3 and the interfitting member 3A can be executed, to facilitate mutual phase setting.
Patent JP-H1172939-A (JP)
Title: Light receiving member
Inventor: TAZAWA DAISUKE
IPC: G03G5/08
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To improve electrifying ability, to decrease a temp. characteristic of the electrifying ability, to decrease a photomemory and to improve an image quality by controlling the hydrogen content and the distribution of the density of a locally existing state in an optical band gap or an a-Si band gap in the thickness direction of a photoconductive layer. SOLUTION: A light receiving member 200 is provided with a light receiving layer 202 on a supporting body 201. The light receiving layer 202 consists of a photoconductive layer 203 comprising a nonsingle crystal material of silicon atoms as a main component. The photoconductive layer 203 consists of, in order from the supporting body 201 side, a first photoconductive region 211 and a second photoconductive region 212. In the first photoconductive region 211, characteristic energy is 50 to 55 meV, a hydrogen content is 25 to 40 atom% and an optical band gap is 1.80 to 1.90 eV. In the second photoconductive region 212, the characteristic energy is 50 to 65 meV, the hydrogen content is 5 to 25 atom% and the optical band gap is 1.55 to 1.70 eV.
Patent JP-2000067239-A (JP)
Title: Picture evaluation device/method, medium recording picture evaluation program and picture retouching device
Inventor: KUWATA NAOKI
IPC: G06T7/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily evaluate vividness of a color by obtaining a saturation evaluation value in accordance with a tendency to highly evaluate a saturation equal value when a lightness equal value is large. SOLUTION: A picture data acquisition means A1 obtains picture data which perform gradation expression by a specified element color that is color resolved for each pixel while expressing a natural picture by a dot matrix pixel are obtained. In deciding vividness of a picture for picture retouching, a saturation evaluation value acquisition mean A2 obtains an evaluation value of a saturation equal value every pixel, obtains the evaluation value of a lightness equal value, and obtains a saturation equal value in accordance with a tendency to evaluate the saturation equal value high when the lightness equal value is large. A sum processing means A3 performs sum processing of the saturation evaluation value in individual pixel composing the picture and a retouching evaluation value with the picture is obtained.  When the lightness is high and the vividness is low, the picture is in a whitish state with each element value similar to one another; it is desirable to evaluate that the saturation is high rather than the saturation is low and is desirable not to emphasize the saturation.
Patent JP-H0984257-A (JP)
Title: Electric circuit protective device to be mounted on car
Inventor: SAKA KAZUYA
IPC: B60R16/02
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To make easy maintenance of a device after it is assembled in a car by locating a fuse in engine room and a PTC element in a compartment, not in the engine room. SOLUTION: In an engine room 1, a battery 7, a power branch connection box 8, and a wiper motor 9 are located. In the power branch connection box 8, a fuse 4 is housed. No PTC element (a thermistor element which has a positive resistor) 3 exists in the engine room 1. A cable 32 is connected to a power branch connection box 13 in a compartment 2 and the cable 32 is divided into two circuits in the power branch connection box 13. To one of PTC elements 3, one circuit to a switch for trunk room 18, a trunk room lamp 17, and then to an earth 6 is serially connected. To the other PTC element 3, the other circuit to a relay for a rear defogger relay 21, a rear defogger 19, and then to an earth 6 is serially connected.
Patent JP-H0571338-A (JP)
Title: Device for placing pipe part in movable connection in exhaust pipe for automobile
Inventor: SATO AKIRA
IPC: F16L27/06
Filed: 1991-09-12
Abstract: PURPOSE:To improve durability while eliminating directivity which involves change of bending rigidity according to the direction of bending of a leading pipe part formed by bellows. CONSTITUTION:Inner covers 3, 4 provided with spherical surfaces 3a, 4a formed around the bend center point 0 of a bellows 1 on their respective outer circumferences are provided on the outer circumference of the bellows 1, and small diameter parts 3b, 4b of respective inner covers 3, 4 are fixed on the end parts of the bellows 1. Outer covers 5, 6 for covering both inner covers 3, 4 are connected to each other integratedly, and a sealing 7 made of press- worked, metal wire is stored between the inner cover 3 and the outer cover 5. In the same way, a sealing 8 is stored between the inner cover 4 and the outer cover 6.
Patent JP-H0891497-A (JP)
Title: Refueling device
Inventor: YAMANE TETSUO
IPC: B60S5/02
Filed: 1994-09-28
Abstract: PURPOSE: To ensure sealing against water and facilitate the work, when a side panel is attached or detached, by a method wherein a bracket for caulking is fixed to the lower end of a side frame and caulking material is used between the outer side of the bracket and an island to seal against water. CONSTITUTION: A bracket for caulking 20 is provided at the lower part of a side frame 11. The bracket for caulking 20 is formed of an L-shaped plate and fixed to the lower end of a side frame 11 by means of bolts or rivets 24 passed though a suitable number of holes 20c in one 20b of the flanges; the other flange 20a is placed on an island 1. Caulking material 10 is provided at the outer end of the flange 20a and sealing against water is provided at this part. This flange 20a is projected outward in order to secure a side panel, superposed by a side frame 11, from attachment of caulking material 10. As a result, the side panel can be attached or detached easily irrespective of the caulking material 10.
Patent JP-H0657510-A (JP)
Title: Shield-attaching structure of helmet
Inventor: SHIMADA YOSHIHIRO
IPC: A42B3/22
Filed: 1992-08-07
Abstract: PURPOSE:To enable the easy detaching work of a shield from the main body side of the helmet. CONSTITUTION:Base plates 9 are attached to the right and left outsides of a helmet main body 2, and a rotation arm 17 is vertically rotatably pivotally supported on each base plate 9. An elastic deformable cover plate 19 for covering the base plate 9 and the rotation art 17 from the outside is disposed. The lower projected part 33 of a shield 6 can be attached or detached to the rotation arm 17. When the shield 6 is downward rotated so as to close the opening 5, the base plate 9 contacts with the lower projected part 33 of the shield 6 to stop release of the fitting. When the shield 6 is upward rotated so as to open the opening 5, the cover plate 19 elastically contacts with the lower projected part 33 of the shield 6 to stop the release of the fitting.