baber/WOPTO huggingface dataset:
Patent JP-H08186820-A (JP)
Title: Moving vector detector
Inventor: NIIHARA TAKAMIZU
IPC: H04N19/51
Filed: 1994-12-28
Abstract: PURPOSE: To reduce an arithmetic operation quantity and to correct a motion vector accurately. CONSTITUTION: Frames F0-F3 are sequentially fed to a frame memory 11. Then the frames F0-F3 having been stored in the frame memory 11 are fed to a motion vector detection circuit 12, motion vectors of the frames F0-F3 are detected in the unit of blocks and stored in a vector storage memory 13. The motion vector detection circuit 12 detects motion vectors of the frames F1-F3 and they are stored in the vector storage memory 13 and motion vectors V1-V5 of blocks B1-B3 at the same position from the vector storage memory 13 are fed to a motion vector correction circuit 14. The motion vector correction circuit 14 detects up to two vectors detected in error among the motion vectors V1-V5 and the vectors detected in mistake are corrected based on a vector discriminated correctly and the result is outputted.
Patent JP-H09173365-A (JP)
Title: Artificial hip joint
Inventor: HAYASHI KAZUO
IPC: A61F2/32
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of looseness between the shelf socket provided with outward overhanging edges along the peripheral edge of its opening and the coxa by setting the thickness of the one outward overhanging edge larger by a specific size than the thickness of the other outward overhanging edge. SOLUTION: This artificial hip joint is composed of the shelf socket A, a stem head SH and a stem S. The shelf socket A constitutes nearly an inverted cup shell or hemispherical shell as a whole. The plural outward overhanging edges a2, a3 of the same width are formed at every specified interval in the circumferential direction at the peripheral edge a1 of its opening. The respective outward overhanging edges a2, a3 are formed to a planar shape of the same width at their neck parts and their outer side. The thickness h1 of the one outward overhanging edge a2 is set larger by >=2mm than the thickness h2 of the remaining outward overhanging edge a3. As a result, the occurrence of the looseness between the shelf socket is substantially prevented and the positioned for installation of the outward overhanging edges is facilitated.
Patent JP-H03202606-A (JP)
Title: Exhaust gas cleaning device for engine
Inventor: MORIMOTO YOSUKE
IPC: F01N3/02
Filed: 1989-12-29
Abstract: PURPOSE:To eliminate soot efficiently by adopting such a means that exhaust led-in from an exhaust leading-in passage is turned in a branch chamber, and soot in exhaust gas is collected along the circumference of the branch chamber so as to let it flow into an exhaust flow-in passage without being discharged from a both-ends opening passage, and the like. CONSTITUTION:In a ceramic filter 4 stored inside an exhaust gas cleaning chamber 2, a plurality of exhaust communicating passages 5 are formed while its exhaust gas inlet 6 is opened to an inlet side branch chamber 7, and also its exhaust outlet 8 is opened to an outlet side confluence chamber 9 respectively. In such a device, the exhaust gas communicating passage 5 is formed with an one-end closed passage 10 and a both-ends opened passage 11. For example, in the one end closed passage 10, an exhaust flow-in passage 12 forming the exhaust inlet 6 on a starting end part is communicated to an exhaust flow-out passage 14 forming the exhaust outlet 8 on a terminating end part through a filter wall 13. Also, the exhaust gas inlet 6 of the both-ends opened passage 11 is opened to the center part of a filter starting end surface 29. Moreover, an exhaust gas leading-in passage 30 is communicated to the branch chamber 7 tangentially.
Patent JP-2001151371-A (JP)
Title: Sheet supply device
Inventor: MATSUMURA TAKUO
IPC: B65H3/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device capable of providing stable supply performance for a long time in a simple structure. SOLUTION: The sheet supply device comprises a feeding roll 1 rotated and driven in the sheet conveying direction, and a separating roll 2 that is arranged in the feeding roll 1 with pressure contact and is applied with a predetermined torque oppositely in the sheet conveying direction, and separates and supplies sheets S loaded on a sheet loading means 3 one by one. A surface of the feeding roll 1 and a surface of the separating roll 2 respectively include silicone rubber layers 1a, 2a, and hardness of the separating roll 2 is lower than hardness of the feeding roll 1.
Patent JP-2001127839-A (JP)
Title: Portable telephone with incorporated call sound and voice integrated circuit for informing incoming call to portable telephone except for buzzer sound and music melody, portable telephone with voice reading mail function and location for switches
Inventor: ONODERA SATOSHI
IPC: H04W88/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate layout by designing the location of switches concerning packaging of electronic components, with which call to a user himself can be judged even there are many set receiving call simultaneously around the user, and reading a display can be omitted when reading incoming mail. SOLUTION: Incoming call is informed in the voice of the user himself or animation character in a colloquial style of 'call, answer quickly' or the like or while using the natural sounds such as 'sounds of throat when comfortably drinking beer', mechanical object sounds such as 'engine sounds of a favorite car' or 'rolling sounds of bawling ball and sounds of pins', voices of animal such as 'cock-a-doodle' or chirping. Namely, various kinds of setting are performed by using various sounds and the portable telephone uses a means for immediately judging an incoming call to the user himself even when there are many simultaneous phones around the user himself. The voice integrated circuit is used on the circuit of the portable telephone, the portable telephone has a function for reading the contents of the incoming mail in voice and labor for display is omitted.  This and compact switches are used and located in one line eccentrically to the terminals of both sides and electronic components can be easily packaged.
Patent JP-H03202602-A (JP)
Title: Intake device for multiple valve type engine
Inventor: KASHIYAMA KENJI
IPC: F01L1/00
Filed: 1989-12-29
Abstract: PURPOSE:To change the opening term of an intake valve by providing a first cam shaft for driving one intake valve, and a second cam shaft for driving two intake valves, and providing a phase changing means onto one side cam shaft, in a device provided with three intake valves per one cylinder. CONSTITUTION:Three intake ports 11 to 13 and two exhaust ports 14, 15 are formed on a cylinder head 2, and the intake ports 11 to 13 are opened/closed by intake valves 21 to 23. In this state, three lines l1 to l3 are assumed in parallel with a crank shaft, and a central intake valve 21 is arranged on the line l1, and also two side intake valves 22, 23 are arranged on the line l2. Moreover, a first to a third cam shafts 31 to 33 are arranged on a cylinder head 2 opposing to respective lines l1 to l3, and the central intake valve 21 is opened/closed by the first cam shaft 31, on the other hand, side intake valves 22, 23 are opened/closed by the second cam shaft 32. Subsequently a phase changing mechanism (not shown in figure) for changing the opening/closing timing in response to the rotating position of the crank shaft, is provided in relation to the second cam shaft 32.
Patent JP-H05169074-A (JP)
Title: Device for purifying bath water, bathtub and bathroom
Inventor: INAI KATSUYOSHI
IPC: A47K3/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide an inexpensive, simple device for giving sterilization, cleaning and deodorization to bathtub, bathroom, filter, etc., as well as bath water by widely using ozone. CONSTITUTION:Ozone is blown into filtrate water in a filter for bath water and further ozone is blown into water before filtration depending on circumstances to make the filter also serve as an ozone reactor tank. And returning lines 4b, 10a for bypassing the filter also serving as ozone reactor tank from the outlet to the inlet are provided to repeatedly return a part or all of filtrate water to the filter also serving an ozone reactor tank, causing ozone concentration of filtrate water to be sharply increased, permitting the ozone water of high concentration to overflow the bathtub 1 when the occasion demands. Solenoid valves, etc., for opening and closing a line to the bathtub 9a, the returning line 10a, ozone supply pipes 6a, 6b, a water supply pipe, etc., are automatically controlled by a timer relay according to the prescribed program.
Patent JP-H05173140-A (JP)
Title: Production of liquid crystal display element
Inventor: FUTAMATSU AKIHIRO
IPC: G02F1/1337
Filed: 1991-12-25
Abstract: PURPOSE:To provide the manufacture of the liquid crystal display element which enables the orienting process in the manufacture process of the liquid crystal display element with simple constitution without using cloth, etc. CONSTITUTION:Substrates 7 and 8 which have orienting film materials formed on their surfaces are prepared, and pressed against each other with a uniform pressure distribution while the orienting films are put one over the other, and the substrate 8 is moved in the pressing state as shown by an arrow. Consequently, the high molecule chains of the orienting film materials on the substrates 7 and 8 are uniformly drawn in the movement direction to uniformly perform the orienting process over the entire surfaces of the substrates 7 and 8.
Patent JP-H11246389-A (JP)
Title: Bleaching composition
Inventor: JOHN BRIAN BALTLONE
IPC: A61K8/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a skincare cosmetic composition for bleaching the skin, composed of a isononyl ferulate and niacinamide or the like and vehicle. SOLUTION: This composition is composed of (A) 0.001 to 20 wt.% of isononyl ferulate, (B) optionally, 0.01 to 20 wt.% of niacinamide, a-hydroxy acid, grape extract or a mixture thereof, and (C) a vehicle allowable for cosmetics. The component A has a structure shown by formula I. The hydroxy acid is selected from α-hydroxy acids having a structure shown by formula II (M is H or a 1-27C hydrocarbon), preferably lactic acid, hydroxy octanoic acid, hydroxy lauric acid, glycolic acid or a mixture thereof. The component C is water, liquid or solid emollient, solvent, humectant, thickening agent or powder. The preferable non-aqueous support is polydimethyl siloxane and/or polydimethyl phenyl siloxane.
Patent JP-H06172919-A (JP)
Title: Machine tool, precision measuring instrument and molding die using low thermal expansion cast iron
Inventor: NISHIMURA TAKANOBU
IPC: C22C37/04
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a machine tool or the like having high accuracy and excellent in function by constituting it of cast iron having a graphite structure, having a specified compsn. constituted of carbon of solid solution, Si, Ni, Co and Fe and having a low thermal expansion coefficient. CONSTITUTION:The compsn. of cast iron having a graphite structure in an austenitic base matrix is constituted of a one contg., by weight, 0.09 to 0.43% carbon of solid solution, <1.0% Si, 29 to 34% Ni and 4 to 8% Co and furthermore contg., at need, >=1.0% Mn and <=0.1% Mg, and the balance Fe. In this compsn., the cast iron whose thermal expansion coefficient in the temp. range of 0 to 200 deg.C is regulated to 4X10<-6>/ deg.C or below and simultaneously satisfying the characteristics such as castability, machinability and vibration absorption without deteriorating the mechanical strength can be obtd. By using this low thermal expansion cast iron, the machine tool, precision measuring instrument, molding die or the like having high accuracy and high performance can be formed.
Patent JP-H07164752-A (JP)
Title: Thermal recording material
Inventor: MORITA MITSUNOBU
IPC: B41M5/28
Filed: 1993-12-16
Abstract: PURPOSE:To enhance paper strength and the adhesion between coating layers, in a thermal recording material wherein a thermal color forming layer is provided on a support through an intermediate layer, by using paper specified in thickness as the support and adding a paper strength enhancer imparting water resistance between the components in the support to the intermediate layer. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer based on a leuco dye and a coupler allowing the leuco dye to develop a color is provided on a suport and an intermediate layer is provided between the support and the thermal color forming layer, thin paper with a thickness of 60mum or less is used as the support. A paper strength enhancer capable of imparting water resistance to the components of the support is added to the intermediate layer. As the paper strength enhancer, at least one of glyoxal, methylolmelamine, methylolurea and a polyamide epichrolidone resin is used. As the support, regenerated paper containing 5% or more of old paper pulp is pref. used. By this constitution, when a self-adhesive tape is bonded, an image can peeled without destructing the image.
Patent JP-H08224821-A (JP)
Title: Interior molding for vehicle
Inventor: NAKAE TOSHIJI
IPC: B32B27/32
Filed: 1995-12-28
Abstract: PURPOSE: To provide an interior molding having excellent cushioning and damping properties, a uniformed thickness of a foam used therein, by integrally molding an aggregate of a thermoplastic resin on a rear face of a composite which is obtained by sticking a skin material to a polypropylene resin foam having a specified value or higher of gel fraction. CONSTITUTION: An interior mold 1 for a vehicle consists of an aggregate 2, a polypropylene resin foam 3 having 46% or higher of gel fraction, and a skin material 4. These members are laminated and integrally molded. For the skin material 4, a clothlike material using natural and artificial fibers, a sheet consisting of a vinyl chloride resin, and a thermoplastic elastomer sheet are used. For the polypropylene resin, a polypropylene resin which contains 1-30wt.% of α-olefin such as a propylene homopolymer, an ethylene, a butene-1 and is preferably copolymerized in a random, random block or block state is used. For the aggregate 2, a thermoplastic resin is used.
Patent JP-H03198770-A (JP)
Title: Novel lactic acid bacteria
Inventor: KOBAYASHI MASASHI
IPC: C12R1/225
Filed: 1989-12-27
Abstract: PURPOSE:To provide the title bacteria Lactobacillus sp.KS-0001 having organic acid assemblability, ensuring the organic acids in fruit juice esp. citric acid to be degraded to effect mitigating its sourness. CONSTITUTION:The lactic acid bacteria in the fragments of lemon flesh deteriorated to some extent are specifically proliferated in a GYP medium for such bacteria, and then incubated in an agar-agar medium for such bacteria to effect colony formation. The resultant colony is then separated through plate colony technique. The Lactobacillus sp.KS-0001 (FERM-10312) thus obtained can grow in highly sour fruits of low pH value, for example, in the juice of citrus fruits such as grape fruits, oranges, mandarin oranges, sweet oranges and lemons, and acts so as to degrade the highly sour organic acids in the juice, esp. citric acid. Thereby, the present bacteria has an activity to degrade such organic acids and mitigate their sourness along with providing the intestinal disorder- controlling activity inherent in lactic acid bacteria.
Patent JP-H03202977-A (JP)
Title: Picture conversion device
Inventor: KAMIYAMA TADANOBU
IPC: G06T3/40
Filed: 1989-12-28
Abstract: PURPOSE:To execute magnification/reduction conversion of high quality by a simple processing by providing a conversion picture element position arithmetic means, a reference picture element extracting means, and a rewritable table which stores a preliminarily calculated conversion picture element density. CONSTITUTION:The position on an input picture corresponding to respective picture elements of an output picture outputted after line density conversion is calculated by a conversion picture element position detection circuit 2 as a conversion picture element position, and a picture element extraction circuit 3 selectively extracts an input picture element data near that conversion picture element position from a line buffer 1, following this information of the conversion picture element position. A conversion arithmetic circuit 4 consists of the rewritable table which stores the preliminarily calculated conversion picture element density based on a reference picture element information of the conversion picture element position information, rewrites the content following each conversion rate, selects and outputs a applicable part from the conversion picture element position information and the reference picture element information. Thus, the line density conversion of high quality can be easily executed.
Patent JP-2001160956-A (JP)
Title: Television receiver
Inventor: MATSUYAMA HIDETO
IPC: H04N5/445
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver whose operability is improved. SOLUTION: When an operation section 34 turns on power or selects a channel, a CPU 26 captures station name information and discriminates a broadcast station and an area to which the broadcast station belongs, on the basis of the station name information. When the broadcast station belongs to Eastern Europe, the CPU 26 sets an Eastern Europe language for the language of teletext information and allows a CRT 40 to display a channel position 42, a broadcast name 44, and an area name 46 that denotes that the language of the teletext is an Eastern European language. When the broadcast station belongs to Western Europe, the CPU 26 sets a Western European language to the language of teletext information and allows the CRT 40 to display a channel position 42 and a broadcast station name 44.
Patent JP-H09154946-A (JP)
Title: Indwelling needle set
Inventor: OZAWA JIYUUJIROU
IPC: A61M25/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble caused by building in a puncture needle, that is, a defect such that passage resistance is increased by dispensing with puncture needle removing work by building the puncture needle in a cylinder and allowing a sheath pipe to communicate with the passage of a plunger within the cylinder. SOLUTION: In an indwelling needle set consisting of a cylinder having a sheath pipe 1 made of a synthetic resin attached to the leading end thereof and a plunger wherein a metal puncture needle 3 is attached to the leading end of a piston 4, the cylinder and the plunger are combined so as to be relatively slidable from a puncture position where the tip of the puncture needle 3 protrudes from the leading end of the sheath pipe 1 to an indwelling position where the puncture needle 3 retreats into the cylinder and the passage 6 piercing the piston 4 to reach the interior of the cylinder is formed to the plunger.
Patent JP-H09144733-A (JP)
Title: Locking screw
Inventor: YOKOTA MASANORI
IPC: F16B39/30
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To demonstrate sufficient locking effect in tightening a plastic resin parts, and prevent deterioration of the female breaking torque and the tightening torque. SOLUTION: Because a projection 5 is provided on the following flank surface 4b of a thread 4 provided on a shaft part 3, the projection 5 bites in a female screw part of a plastic resin parts even when rotation in the loosening direction is applied to a locking screw and the thread 4 is rotated in the detaching direction in tightening the plastic resin parts. Because a part of the plastic resin parts is turned to the side of an opposite surface 5b of the projection, the thread 4 is not turned in the detaching direction, and the locking screw can demonstrate the surely locking effect.  The stress in the following flank surface 4b is dispersed over the whole circumference of the thread in tightening the plastic resin parts, and the female screw breaking torque is not deteriorated or the following flank surface 4b is brought into sufficient contact with the female screw part and the tightening torque is not deteriorated.
Patent JP-H03202664-A (JP)
Title: Insulator for rocket propellant powder
Inventor: OTA MIKITO
IPC: D06M101/16
Filed: 1989-12-28
Abstract: PURPOSE:To have sanitary improvement with suppression of burnout and elimination of use of asbestos by forming an insulator, which is interposed between a rocket propellant powder and the inner wall of a motor case, from rubber, heat absorptive metal oxides, aramid fiber, etc., having respective specified shares in the proportion by weight. CONSTITUTION:Between the inner wall of a rocket motor case and a rocket propellant powder, insulator consisting of rubber compound is interposed in order for flame not to touch the case inner wall and in order to acquire a specific combustion promotion curve. The insulator shall contain as major constituents 100 parts by weight rubber, 50-150 parts by weight heat absorptive metal oxide, and 20-70 parts by weight aramid fiber or polybenz-imidasol fiber. Thereby rubber and fiber are tied firmly to suppress carbonization, exfoliation, and burnout of the insulator when the rocket propulsive powder is combusting and to eliminate use of asbestos, etc., as in conventional arrangement, and thereby the working environment is maintained sanitized.
Patent JP-H11169510-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can keep the enjoyability of a game high without reducing the power of a player to concentrate on the game. SOLUTION: A front lid 30 is supported against the main body 11 of a slot machine 10 in such a way as to be capable of being tilted to a forwardly tilted position in which the upper edge 34 of the lid is forwardly tilted about the part of the lid near its lower edge 32 to open a front opening 25, and to an upright position where it closes the front opening 25, so that when an attendant tilts the front lid 30 from the upright position to the forwardly tilted position for the work of supplying medals into a hopper device 18, the part of the lid near its lower edge 32 is at almost the same position as it is when the lid is in the upright position, while only the upper edge 34 of the lid collapses toward a player, allowing the player to avoid the forwardly titled front lid 30 while keeping the same sitting position as he is during play without the need to stand up,  or by slightly changing his sitting position. The need to urge the player to stand up and wait until the end of the medal supply work is eliminated to enable the enjoyability of the game to be kept high without reducing the power of the player to concentrate on the game.
Patent JP-H05168639-A (JP)
Title: Capsule device for medical treatment
Inventor: HIRAO ISAMI
IPC: A61B10/02
Filed: 1991-12-26
Abstract: PURPOSE:To provide a medical treatment capsule which can execute selectively discharge of a medicine or collection of body fluids in a target part in vivo by a simple constitution. CONSTITUTION:In the medical treatment capsule device for discharging a medicine or collecting body fluids in a target part in vivo, this device consists of a structure provided with a movable member 8 which is provided in a capsule 1, formed by a gel-like material whose elasticity is varied by energizing and whose inside capacity is varied, an expanding means 9 contained in the inside of this movable member 8, and energizing control means 12, 13 for controlling the energizing to the movable member 8.