baber/WOPTO huggingface dataset:
Patent JP-H0838725-A (JP)
Title: Reversible moving device for pachinko ball
Inventor: KISHINAMI YOSHIO
IPC: A63F7/02
Filed: 1994-07-28
Abstract: PURPOSE:To reduce the facility cost and improve the conveyance efficiency by conveying and lifting PACHINKO balls in both forward and reverse directions, and applying the conveying force and lifting force to the PACHINKO balls at only part of a conveyance path and lift paths of the balls. CONSTITUTION:This reversible moving device of PACHINKO balls is provided with a ball conveyance path 13 where the balls are aligned and fed; ball lift paths 3, 4, where the balls are aligned and fed, communicated with both ends of the ball conveyance path 13 and erected; and conveying means 15, 16 generating the conveying force of the balls when they are brought into contact with the aligned balls and rotatively driven. The conveying means 15, 16 are reversibly provided as a pair across the ball conveyance path 13 between them, and they can be constituted of rollers and belts.
Patent JP-H0484473-A (JP)
Title: Trialkyl thiophosphite monomolecular film
Inventor: SEKI ATSUSHI
IPC: H01B3/42
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to easily form a trialkyl thiophosphite monomolecular film having small pin holes and excellent electrical insulation by causing trialkyl thiophosphite monomoleculars of 15 or more carbon atoms dissolved in an organic solvent to be adsorbed onto a silver surface. CONSTITUTION:A substrate on which silver is deposited is used. In this substrate, a film of silver having a thickness of 2000Angstrom is deposited on the surface of a clean slide glass plate. First (C18H37S)3P is used as trialkyl thiophosphite of fourteen or more carbon atoms. After the substrate is dipped in an n-hexane solvent of 1mmol/l of (C18H37S)3P and pulled out, it is sufficiently washed by n-hexane and dried. In this way, a trialkyl thiophosphite monomolecular film is formed on a substrate.
Patent JP-H0857882-A (JP)
Title: Formed composite material and manufacture thereof
Inventor: YAMADA TAKAYOSHI
IPC: B32B27/12
Filed: 1994-08-23
Abstract: PURPOSE: To provide a formed composite material such as vinyl chloride, which can form with a cold pressing machine. CONSTITUTION: On the rear surface of sheet-like vinyl chloride resin under molten state, non-woven fabric, on the rear surface of which polyethylene under a molten state is fixed by pressure, is fixed by pressure. Thus, the sheet-like vinyl chloride resin is infiltrated in and welded to the top surface fibers of the non-woven fabric, while thermoplastic resin is infiltrated in and welded to the rear surface fibers of the non-woven fabric, resulting in being hard to separate the resins from the non-woven fabric. By applying pressure under the condition that the resultant composite material is pre-heated and placed between the projectedly and recessedly shaped cold molds 5a and 5b of a cold pressing machine 5, a three-layered structure consisting of surface layer 1', buffer layer 2' and third layer.3 is formed into the predetermined projected and recessed shape.  Further, soundproof buffering material such as felt or the like may well be fixed by pressure simultaneously with forming.
Patent JP-H1137362-A (JP)
Title: Pipe separation preventing device for pipe joint
Inventor: KAWANISHI HIDETO
IPC: F16L1/024
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe separation preventing device which can be easily assembled, and which is free from the generation of the bending moment, and has the leaving inhibiting force even under high water pressure. SOLUTION: A pipe separation preventing device comprises a clamp 19 fastened on an outer peripheral face of one of the pipes, and divided into two, a locking hardware 20 fastened on an outer peripheral face of the other pipe, and divided into two, and a connection rod 21 for connecting the clamp 19 and the locking hardward 20. The connection rod 21 comprises a large diameter part 21a mounted in parallel with an outer peripheral face of a receiving port side of a joint part, a part 21b bent to an inner diameter side from the part 21a, and a small diameter part 21c mounted in parallel with an outer peripheral face at an insertion port side.  Whereby the connection rod 2 is mounted in a condition that it is close to the outer peripheral faces of both pipes, and the generation of high bending moment on the connecting part of the connection rod 21 and the clamp 19 can be prevented even when the leaving force in an axial direction is acted between the pipes by the water pressure, for example, the separation of the pipes from each other can be prevented even under high water pressure of 40 kgf/cm<2> .
Patent JP-H0249524-A (JP)
Title: Container tank for living fish
Inventor: SASAKI HIROSHI
IPC: A01K63/02
Filed: 1988-08-09
Abstract: PURPOSE:To perform the transportation of fish and shellfish over a long period in living state in high density by ejecting water in tangential direction through an ejection nozzle of a cylindrical protrusion attached to the bottom opening of a living fish container tank and filtering waste water discharged from the upper part of the container tank with a filter. CONSTITUTION:A cylindrical protrusion 2 having an ejection port (nozzle) 3 to eject water in tangential direction is attached to the bottom opening of a living fish container tank (water tank) 1. Waste water discharged from the upper part of the container tank 1 is filtered with a filter 14. A gyrating water flow is formed in the water tank to enable the circulation of the living fish.
Patent JP-S6257978-A (JP)
Inventor: IMAIDA YOSHIMI
IPC: D06B15/10
Filed: 1985-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0862741-A (JP)
Title: Gradation correcting device
Inventor: KANAMORI KATSUHIRO
IPC: G03B27/80
Filed: 1994-08-23
Abstract: PURPOSE: To judge reliability with which an input image is backlight scene and a backlight degree in a backlight scene by a picture processing and simultaneously to judge reliability with which an input image is figure photographing scene and a figure degree in order to achieve highly precise discrimination process for forming an optimum gradation correcting curve by judging an input image to make a video- print having a backlight condition or non-beautiful skin color of a person higher image quality. CONSTITUTION: A backlight judging part 103 judges backlight from brightness and shape of a dark part by blocking and binarizing the image and calculates backlight degree from estimation of face brightness of the person. A person judging part 104 judges the presence of the person from chromaticity and brightness of skin color and calculates pereon degree from skin color brightness. Reliability of a scene characteristic is calculated from the backlight judging part 103, the figure judging part 104, a category classifying part 105 and a scene information deciding part 106 and the gradation correcting of the optimum picture is performed by inputting these pieces of information into a gradation correcting part 107. Consequently, an image judging result with higher precision hereto can be obtained and optimum gradation correcting to the image is attained.
Patent JP-H0522112-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SARUWATARI YASUHIRO
IPC: H03K19/0185
Filed: 1991-07-12
Abstract: PURPOSE:To reduce a drain diffusion layer in proportion to a gate width and to shorten transmission delay time by reducing a gate width ratio (Wn/Wp) between an nMOSFET and a pMOSFET while satisfying the input condition (to transit an output with a 1.5V input) of a TTL standard. CONSTITUTION:The signal of an input pad is inputted to a common input terminal In. An inverter composed of a pMOSFET Qp1 and an nMOSFET Qn1 is driven by an inside voltage VINT dropped by an inside voltage dropping circuit 1.
Patent JP-H0516351-A (JP)
Title: Ink jet head
Inventor: NARUSE OSAMU
IPC: B41J2/045
Filed: 1991-07-12
Abstract: PURPOSE:To provide an ink jet head employing a piezoelectric element in which position adjusting speed is increased through quick response even for an opaque material. CONSTITUTION:In an ink jet head comprising a piezoelectric element 1 having driving parts 3 and joint parts 6 partitioned through a plurality of parallel slits 7 and a channel board 2 having channels 4 corresponding with the driving parts 3, a channel board side electrode 8 and a piezoelectric element side electrode 9 are provided, while spaced apart by a predetermined distance (t), at opposing positions of the piezoelectric element 1 and the channel board 2. Feedback driving is performed by means of a position adjusting mechanism 10 forming a closed loop of a capacitor, a capacitance detecting circuit 11, a peak deciding circuit 12 and an X.Y.theta direction driving circuit 13 so that the capacitance between the electrodes is maximized (minimized).
Patent JP-S6353556-A (JP)
Title: Photosensitive body having color separation function
Inventor: YOSHINO KUNIHISA
IPC: G03G5/12
Filed: 1986-08-25
Abstract: PURPOSE:To obtain the titled body having less color mixing and capable of obtaining a clear color image by decreasing a range of transmission wave-length against each coloring rays of the color separation filter of the photosensitive body, and by reducing a overlapped part of a transmission characteristic curve, and by improving transmissivity of the filter, and coinciding the spectral characteristic of the filter with that of a process ink of an original. CONSTITUTION:The range of the transmission wave-length of minute blue, green and red filters having >=5% the transmissivity is 400-500nm, 460-610nm, and >=570nm or 570-700nm, respectively. And, the wave-length of the peak in the transmissivity of each filters is coincided with that of the process ink. The amounts of the max. transmission light of each blue, green and red lights radiated to each blue, green and red minute filters are 50-95%, 50-95% and >=60% per the amount of the radiated light, respectively.
Patent JP-2001026199-A (JP)
Title: Pencil sharpener
Inventor: MORISHITA MITSUGU
IPC: B43L23/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pencil sharpener suitable from the educational view point for bringing-up shillfulness of fingers by giving a child an opportunity of using a knife so as to allow the child to aquire a correct way of using the knife safely, preventing chips from being scattered and preventing hands and fingers from being injured. SOLUTION: A pencil sharpener 1 is equipped with a plastic container main body 5, within which a cutting blade 3 is fixed with its cutting edge directing obliquely downwards, an opening part 9, which is provided on the side of the container main body 5 and through which a pencil 7 is inserted to the cutting edge portion of the cutting blade 3, and a top cover 11, which is fixed to the upper part of the container main body 5 and is made of transparent plastic so that the interior of the container main body 5 can be looked in. At the sharpening of the pencil 7, under the state that the tip portion of the cutting blade 3 is looked in, the pencil can be sharpened similarly with a knife by holding the container main body 5 in one hand and the pencil 7 in the other hand.  At the same time, scobs 13 are housed in the container main body 5 and consequently no scattering of the scobs in the vicinity of the container main body occurs.
Patent JP-2001026658-A (JP)
Title: Polylactic acid-based resin composition and preparation thereof
Inventor: YOSHIDA IKUNORI
IPC: B32B27/36
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition improved in flexibility and melt tension and excellent in molding processability by compounding a polylactic acid having a specific weight-average mol.wt., an aliphatic polyester having a specific weight-average mol.wt. and an organic peroxide. SOLUTION: This composition is obtained by melt-kneading 100 pts.wt. of polylactic acid having a weight-average mol.wt. of 30,000-500,000, 10-300 pts.wt. of an aliphatic polyester having a weight-average mol.wt. of 30,000-500,000, an elastic modulus of 50-1,000 MPa and an elongation of 20-2,000% and 0.01-5 pts.wt. of an organic peroxide at 150-250 deg.C. The composition has a melt tension of 0.7-20 g when a melt flow index thereof is 10 g/10 min, an elastic modulus of 50-1,500 MPa and an elongation of 100-2,000%. As the aliphatic polyester, there can be exemplified polycaprolactone, polybutylene succinate, polyethylene succinate and the like. As the organic peroxide, there can be mentioned ketone peroxide compounds, hydroperoxide compounds, dialkyl peroxides and the like.
Patent JP-S6172407-A (JP)
Inventor: HANSU HETSUKERU
IPC: H01F17/06
Filed: 1985-09-09
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-H1145909-A (JP)
Title: Mounting structure of semiconductor device
Inventor: NOTANI YOSHIHIRO
IPC: H01L21/60
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a semiconductor device which realizes a microstrip transmission line structure effectively radiating the heat from a semiconductor device, and reduces the loss even at high frequency ranges, and allows the semiconductor device to be easily and accurately positioned. SOLUTION: The mounting structure mounts the surface 102 of a semiconductor device 101 outside. A ground surface 106 formed on the back side 103 of the semiconductor device 101 is electrically connected to the ground 110 of a board 108 through vias 104 and bumps 105 formed at the device 101, the bumps 105 being coupled with recesses 111 of the board 108.
Patent JP-S6093657-A (JP)
Title: Tape recorder for dubbing
Inventor: TANAKA SHINSAKU
IPC: G11B5/86
Filed: 1983-10-25
Abstract: PURPOSE:To start simultaneously both reproducing and recording operations and to stop respective operations independently by forming a self-restoration type synchronizing operation member moving a reproducing operation member of the 1st device for reproducing operation and a recording operation member of the 2nd device for recording operation simultaneously to a pushing position and then restoring respective members independently. CONSTITUTION:When a pushbutton 29c is depressed and the synchronizing operation member 29 is moved to the pushing position, the reproducing operation member 4 of the 1st device 1 is pushed by an engaging project 30 and moved to the pushing position and the recording operation member 15 of the 2nd device 2 is also pushed by an interlocking engagement pin 20 through the 1st and 2nd transmission levers 31, 32 and moved to the pushing position. When the depression of the pushbutton 29c is released, the synchronizing operation member 29 is restored to the initial position by a spring 29a, but the member 4 of the 1st device 1 is inhibited at its restoration by a locking member 9. The member 15 and a reproducing operation member 16 of the 2nd device 2 are also inhibited at the restoration by a locking member 23.
Patent JP-H0249561-A (JP)
Title: Method for high-speed continuous grinding and braying and apparatus therefor
Inventor: TAMESADA TADAO
IPC: A23L17/60
Filed: 1988-08-09
Abstract: PURPOSE:To obtain the subject apparatus, equipped with a fixed and rotating disks of respective special structures and capable of grinding and braying residual muscle, bone, skin, etc., of a fish after collecting fish meat and providing a processed food. CONSTITUTION:A fixed disk (A) is provided with a circular hole (a) in the central part and a guide hole 4 and a guide part 4' on the periphery thereof. A radial grinding tilted surface 11 is formed on the outside thereof and braying grooves 1 are provided on the outer edge thereof. A rotating disk (C) is provided with an S-shaped metal plate (D) engaging with the circular hole (a) of the fixed disk (A) and a braying grooves 1' are provided on the outer periphery thereof. The fixed disk (A) and rotating disks (C) are oppositely arranged at a slight interval and the rotating disk (C) is rotated at a high speed. A raw material is pressed from the guide hole 4 therein to afford the ground and brayed substance from the outer peripheries of both the disks (A) and (C).
Patent JP-H0365472-A (JP)
Title: System for steering, gear-changing and driving of crawler-type tractor
Inventor: ISHINO TSUTOMU
IPC: B62D11/08
Filed: 1989-07-31
Abstract: PURPOSE:To enable a pivotal turn by providing a means for rotating right and left running mechanisms in opposite directions with an operation signal of a switch attached to a knob of a control lever and with signals from first and second sensors for sensing operations of the control lever in longitudinal direction and lateral directions. CONSTITUTION:When a switch 2 attached to a knob of a control lever is operated when a vehicle is to turn left or right during advance, an electronic circuit 31 with output voltage input sends a neutral signal to a mission driving circuit 33 so that a driving circuit 43 operates to stop the output rotation from the mission. Since a steering control mechanism hydraulic circuit continues to work, the rotation of a left crawler is maintained in its rotating direction but a right crawler on the inner side is driven in an opposite direction to make a pivotal turn. If the switch 2 is operated during left or right turning in retreating state, similarly the crawler on the inner side of turning is driven in an opposite direction to make a pivotal turn.
Patent JP-2001027345-A (JP)
Title: Float type flap valve
Inventor: TANAKA TOSHIKAZU
IPC: F16K17/34
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To fully open a flap valve element normally and to quickly close it when the water level of a drainage destination side is increased by providing a pair of guide means guiding the flap valve element to the fully closing position and fully opening position of the drain port of a valve casing. SOLUTION: A flap valve element 17 floated on the external water surface is arranged below a valve casing 14. A pair of guide bars 18 guiding the flap valve element 17 to a fully closing position and a fully opening position are provided on the valve casing 14. When the water level of a river 12 is increased by rainwater at an abnormality, for example, the flap valve element 17 is raised to approach a drain port 16 as the external water surface rises, and the drain port 16 is fully closed quickly at the upper limit water level UL to prevent the backflow of river water when the external water surface reaches the drain port 16. When the water level of the river 12 is lowered and the external water surface becomes lower than the upper limit water level UL, the flap valve element 17 is opened to resume drainage as the external water surface is lowered.
Patent JP-H0861234-A (JP)
Title: Noise suppressing device for motor-driven compressor
Inventor: MARUYAMA TOSHIHIRO
IPC: F04B39/00
Filed: 1994-08-24
Abstract: PURPOSE: To prevent generation of noises based on vibration at the time of operation of motor-driven compressor. CONSTITUTION: A whole body of a motor-driven compressor 1 covered with a noise interruption cover 7a. A support flange 13 on the lower end side of a case 3 of the electrically driven compressor 1 is fixed to an upper surface 8 of a lower plate 9 of the noise interruption cover 7a through first buffer members 14, 14. An upper end of the case 3 is supported onto the noise interruption cover 7a through a discharge pipe 4 and a second buffer member 15.
Patent JP-H0650411-A (JP)
Title: Lightweight cam
Inventor: KANAMARU HIROSHI
IPC: F01L1/04
Filed: 1992-07-27
Abstract: PURPOSE:To provide a lightweight cam which can maintain responsiveness corresponding to high speed rotation over a long period of time by arranging whirl-stops protrusively on the respective opposed surfaces of the first torque transmitting metallic ring and the second cam shape metallic ring, and fixing both the metallic rings to each other through plastic. CONSTITUTION:This cam used in an internal combustion engine and the like has the first metallic ring 1 fixed to a cam shaft 4 and the second metallic ring 2 having a cam shape outer peripheral surface, and in a condition where the first metallic ring 1 is arranged in inside space of the second metallic ring 2, plastic 3 is filled in the space between both the metallic rings 1 and 2, and both the metallic rings 1 and 2 are formed integrally. A fiber reinforced material is used as the plastic 3, and both the metallic rings 1 and 2 are formed respectively of an iron type sintered material, and a plurality of projecting shape whirl-stops 1a and 2a are formed on the respective opposed surfaces. A cam member 5 having abrasion resistance is arranged on the outer periphery of the second metallic ring 2 by thermal spraying.
Patent JP-H0640156-A (JP)
Title: Heat-sensitive recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/26
Filed: 1992-07-27
Abstract: PURPOSE:To improve color development properties, preservation properties before recording, light resistance and stability of a developed color image of a heat-sensitive recording material wherein a developed color layer containing an electron donating colorless dye and electron accepting compound is provided on a supporting body. CONSTITUTION:This is a heat-sensitive recording material wherein a heat- sensitive color development layer contains salicylic acid derivative or its metallic salt within the same and contains 2-anilino-3-methyl-6-N-methyl-N-n-butyl aminofluorane.
Patent JP-H1143991-A (JP)
Title: Balcony with elevator
Inventor: NOBATA MASATOSHI
IPC: B66B9/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To carry loads between a balcony and the ground without passing the inside of habitable rooms by providing vertical communicating space communicated with a balcony floor face, inside a wing wall that support the balcony, and providing an elevator, with the communicating space as a track. SOLUTION: A balcony 1 has a handrail wall 12, and a floor face 11 is protruded from an upper floor part of a building and supported by a wing wall 2 erected from the ground and fitted to the lower part of the floor face 11, and a wing wall on the other side. The wing wall 2 is provided therein with vertical communicating space K communicated with an opening part L formed in the balcony floor face 11, and a motor-driven elevator 3 exclusively used for loads is provided, with this communicating space as a track. The elevator 3 is vertically elevated by a motor built in a machine room 32, through a driving belt 31. A balcony side takeout port 34 with a motor-driven shutter is provided on the balcony 1 side, and a ground side takeout port 35 is provided on the ground side.  Loads can therefore be carried easily without passing the inside of habitable rooms, so that time and physical strength can be economized.
Patent JP-H1143289-A (JP)
Title: Telescopic structure of boom
Inventor: HAYAKAWA TATSUYA
IPC: B66F9/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic structure capable of extending from a top insulating boom in order using one telescoping cylinder. SOLUTION: A telescopic cylinder 20 is composed with a base end side rod 23 capable of telescoping toward a boom base end side and a tip end side rod 22 capable of telescoping toward a boom tip end side, and a tip end part of the base end side rod 23 is arranged in a third boom 13 by pivotally fitting to the base end part of a first boom 11. The tip end side rod 22 and the third boom 13 are connected to each other by an elongating 1 wire 31a and a contracting 1 wire 32a, a cylinder tube 31 and a second boom 12 are connected to each other by an elongating 2 wire and a contacting 2 wire so that the third boom 13 is elongated by telescopic action of the tip end side rod 22, the second boom 12 is elongated by telescopic action of the base end side rod 23, and so that the telescopic action of the base end side rod 23 is performed only when the tip end side rod 22 is fully extended.