baber/WOPTO huggingface dataset:
Patent JP-H03170166-A (JP)
Title: Device for heating and humidifying gas for use in artificial respiration
Inventor: FUORUKAA RANKU
IPC: A61M16/08
Filed: 1990-07-24
Abstract: PURPOSE: To facilitate operation of a device by providing it with a first passive heat and moisture exchanger which is arranged on the upper stream side in the flowing direction of the humidified gas and linked with an active heating and humidifying device having, at least, a heating system, a water feeding device, and an absorptive layer. CONSTITUTION: A respiratory gas passes through a first passive heat and moisture exchanger 4 and heat and moisture are fed from the outside as the first stage. In the second stage, the respiratory gas is flowed by being heated and humidified by the use of a central part 2, which is provided with an active heating and humidifying device formed of an external controller having a precise water meter and an electric heating source as the active heating and humidifying device, via a heating rib 11. A central part 2 which is technologically the most complicated part is formed as a connecting member which can be simply maintained, sterilized by steam, and reused. The two heating and humidifying exchangers 4, 25 are formed under a sterilized state cheaply so as to be used only once as well as a synthetic resin hood housing 1 and a bottom housing 3.
Patent JP-2001022328-A (JP)
Title: Liquid-crystal display device
Inventor: ITO SHIGERU
IPC: G09G3/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the display quality of a display picture displayed on a liquid-crystal display element by providing a switching control means, etc., which turns off a 1st switching means and turns on a 2nd switching means in a specific beginning period of one horizontal scanning period. SOLUTION: A precharge control circuit 30 has a transfer gate circuit (switch circuit) TG31 connected between a high-voltage decoder circuit 278 and a high- voltage amplifier circuit 271 and a transfer gate circuit TG32 connected between a low-voltage decoder circuit 279 and a low-voltage amplifier circuit 272. The transfer gate circuits TG31 and TG32 are controlled with control signals DECT and DECN applied to gate electrodes to disconnect the decoder circuits 278 and 279 from the amplifier circuits 271 and 272 in a precharge period of one horizontal period.
Patent JP-H1034498-A (JP)
Title: Peeler copying device and peeler copying control method
Inventor: WATANABE KUNIHIRO
IPC: B23Q33/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To make a steel piece copy a peeling device with accuracy by providing a load cell for detecting load acting upon at least an upper guide roller of an entry side guide, and cushioning members for making excessive load, acting upon upper and lower guide rollers, escape. SOLUTION: In case of a steel piece B being bent, load F acting upon a tool tip la changes. Reaction F', -F' of load F acting upon the tool tip 1a act upon guide rollers 23c, 23f at the upper and lower parts of an entry side guide 23 and are detected by load cells 23g, 23h. Accordingly, in case of these detection values being out of respective upper and lower reference ranges preset before cutting, the upper and lower guide rollers 23c, 23f are elevated so that the detection values are in the reference ranges while securing such grip force as not to generate chatter generated during cutting. Leaf springs are provided to make excessive load escape vertically and laterally at the time of excessive load acting upon a supporting part and a supporting shaft acting upon the upper and lower guide rollers 23c, 23f.
Patent JP-S6348212-A (JP)
Title: Fenofibrate-containing granular medicine and manufacture
Inventor: JIYAN FURANSOWA BOWAIE
IPC: A61K9/54
Filed: 1987-08-07
Abstract: A granular medicine based on fenofibrate, each granule comprising an inert core, a layer based on fenofibrate, and a protective layer, the medicine being characterized in that the fenofibrate in the layer based on fenofibrate is present in the form of crystalline microparticles of dimensions not greater than 30 microns, and preferably less than 10 microns.
Patent JP-S5897056-A (JP)
Title: Toner for electrostatic charge development
Inventor: OOKAWA TAKENAO
IPC: G03G9/087
Filed: 1981-12-07
Abstract: PURPOSE:To prevent an offset development and fog, by using a styrene resin, an electric charge imparting agent and low molecular weight PP as toners for heat- roll fixing, and by making the dispersing property better by kneading the PP and the electric imparting agent preliminarily. CONSTITUTION:An electric charge imparting agent such as a nigrosine dyestuff is heat-kneaded into low mol.wt. propyrene PP having 2,000-30,000mol.wt. and this is dispersed well preliminarily. A styrene resin only or a binder resin in which a polyester resin is mixed, an electric charge imparting agent and carbon black are mixed to this substance and further is kneaded and dispersed. Although the PP is not well soluble in the charge imparting agent, they are well dispersed and soluble by dispersing preliminarily. This kneaded toner is pulverized to make in powders having a prescribed size and is added with iron powders to obtain a developer. By fixing with this developer by a heat roll method, an offset development in which the toner is stuck on the heat roll is eliminated and an excellent picture having no fog is obtained.
Patent JP-H0314469-A (JP)
Title: Packaging material to be photographed and identified with x-rays
Inventor: OTAKE MAKOTO
IPC: A61J3/07
Filed: 1989-07-31
Abstract: PURPOSE:To cope with accidental swallowing of a package for removing it out of a body with X-ray inspection or photographing by a method wherein at least either a facial packaging material or a rear packaging material is constituted of a material containing X-ray non-permeable substance. CONSTITUTION:A facial packaging material 1 comprises, for example a rectangular base 11 and a storage 12 protruding at the center of the base 11 for storing various types of contents such as drugs and is made of a synthetic resin sheet. A rear packaging material 2 is coupled to the rear of the base of the facial packaging material 1 via adhesive or by heat-fusing after a content is stored in the storage 12 of the facial packaging material 1, while it is made of a synthetic resin sheet or a thin metallic film such as aluminum. A material containing X-ray non-permeable substance is used as a synthetic resin sheet material which is to be used as at least one of the facial packaging material 1 and the rear packaging material 2. Typical X-ray non-permeable substances include barium compound such as barium sulfate and barium chloride.
Patent JP-2000020082-A (JP)
Title: Voice output control method and remote controller of hot-water supplier
Inventor: ICHIMARU HIDEHITO
IPC: G10K15/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller and a voice output control method for informing reservation conditions of hot-water supply, finish conditions of reservation, and the like when a user comes home with a voice. SOLUTION: An illuminance detection means detecting illuminance in a room in which a remote controller is installed is provided, a voice message informing reservation conditions and operation conditions of a hot-water supply is outputted by detecting that gradual reduction of illuminance is caused by sunset and sudden improving of illuminance is caused by lighting illumination at the time of returning home after a fixed elapsed time (T) by this illuminance detecting means. Thereby, at the time of returning home, reservation conditions and operation conditions of a hot-water supplier can be confirmed with a voice message.
Patent JP-H0245977-A (JP)
Title: Dual gate-type insulated gate fet
Inventor: NISHIMURA YOSHIHARU
IPC: H01L29/78
Filed: 1988-08-05
Abstract: PURPOSE:To remove non-linearity of a junction capacitance without deteriorating a drain withstand voltage by establishing a high impurity density area, which is the same conductivity type as an element formation area, at the lower part of the bottom of drain and island junctions apart from each junction. CONSTITUTION:A substrate is multi-layer structured and it is structured by a one conductivity-type low density silicon single crystal area 13 which forms an active area of a device on its surface and a high density silicon single crystal area 14 which is the same conductivity type as the area 13 and is formed adjacent to the area 13. The high density silicon single crystal area 14 is formed in a different thickness at some parts so that it may be brought into contact with depletion layers which are extended from the junction faces of a drain area 3, an active area, and an island area 4 which are formed inside the low density silicon single crystal area 13.
Patent JP-H0946521-A (JP)
Title: Image processing unit
Inventor: UENO KUNIKAZU
IPC: G06T5/20
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-gradation image with higher image quality in which a noise amount in a highlight part is small without losing a detailed edge or the like. SOLUTION: Eight area patterns are stored in 1st area pattern setting circuit 601-8th area pattern setting circuit 608, and arithmetic circuits 609-616 at a next stage calculate black pixel number N1 -N8 included in a corresponding area pattern. Then the arithmetic circuits 609-616 obtain a maximum value and a minimum value among measured black pixel numbers N1 -N8 and a high frequency edge is detected by comparing the difference with a preset threshold level Tg1. A 2nd edge detection circuit 502 detects a low frequency edge similarly and signal values S1 , S2 denoting the result of detection of each edge detection circuit are given to a multilevel conversion value selection circuit 11, in which the multilevel conversion system in response to the signals S1 , S2 is selected.
Patent JP-H0482698-A (JP)
Title: Punch device
Inventor: ORIMO YOJI
IPC: B26D7/01
Filed: 1990-07-25
Abstract: PURPOSE:To prevent damage to a sheet plate due to a positioning pin by provid ing a positioning pin to be inserted into a guide opening on either a punch upper metal mold or a punch lower metal mold so that it is projected, through an elastic member, and forming a guide opening reference groove for receiving the positioning pin. CONSTITUTION:When a punch upper metal mold 45 and a punch lower metal mold 41 approach each other, a positioning pin 49 penetrates through a guide opening of a sheet plate 51 to enter a guide opening reference groove 47, and thus the sheet plate 51 is positioned. When the sheet plate 51 is substantially shifted from the punch device, the positioning pin 49 is drawn into one metal mold 41 against force of an elastic member (spring) 48.
Patent JP-H0484840-A (JP)
Title: Fish attracting element for fishing
Inventor: WATANABE TERU
IPC: A01K85/00
Filed: 1990-07-24
Abstract: PURPOSE:To improve fish attracting effects by helically winding a shell decorated tape having numberless broken shellfish pieces laminated to the surface of the tape on the peripheral face of main body of fish attracting element. CONSTITUTION:Numberless broken shellfish pieces 3 are laminated to one side of a backup tape 2 comprising a double-coated tape to form a broken shell layer 4 and a release tape 5 is made on the other face to give a shell decorated tape 1. Then the tape 1 from which the tape 5 is peeled is spirally wound on the peripheral face of a main body 8 of fish attracting element to form a shell decorated layer of peripheral face 4'.
Patent JP-S6090187-A (JP)
Inventor: GOTOU KAZUHIRO
IPC: B08B9/42
Filed: 1983-10-21
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-H0489679-A (JP)
Title: Tape cassette
Inventor: ICHIMURA TORU
IPC: G11B23/087
Filed: 1990-07-25
Abstract: PURPOSE:To prevent tape damage from being generated by providing two positioning holes to be fitted to two positioning pins, which are provided at a tape cassette loading device, at the common positions of the bottoms of tape cassettes and forming the projecting part of the inner face of a front lid at a common position to the positioning holes in the plural tape cassettes in various sizes. CONSTITUTION:In plural tape cassettes 1 and 2 in various sizes, two positioning holes 18 to be fitted to the two positioning pins provided at the tape cassette loading device are provided at the common positions on the bottoms of the tape cassettes 1 and 2 and in respect to these positioning holes 18, the projecting part of the inner face of the front lid is formed at the common position. Therefore, when opening / closing the front lid, a front lid opening / closing member 16 provided for loading the cassette can push up the projecting part of the inner face of the front lid from the downside. On the other hand, the projecting part of the inner face of the front lid is provided out of the range of a tape spread between two tape guides 10. Thus, the tape damage can be completely prevented from being generated by the movement of the front lid opening / closing member 16.
Patent JP-H05100028-A (JP)
Title: Method and system of detecting charge integrated distance
Inventor: JIEROOMU SHII KOROTSUJI
IPC: H04N13/00
Filed: 1991-07-12
Abstract: PURPOSE: To unlimitedly measure the distance to an object on an optical axial line by scanning a light beam from a light beam pulse received from a target area and measuring the distance to the object based on the position on a photodetector which receives a reflected light beam. CONSTITUTION: A detector 10 has a separately provided transmitter 12 and light beam receiver 14. A transmitted pulse and the receiver 14 are directed to a target area. A laser pulse is reflected by an object and part of the reflected light from the object is reflected to the receiver 14. A scanning mirror 28 reflects the reflected pulse from the object onto an area in accordance with a fixed point on a linear array 32 or the distance to the object. The mirror 28 is controlled to reflect the reflected pulse based on the speed of the light so that the reflected pulse from the object can hit one or more components of the array 32 in accordance with the distance to the array 32. A returned pulse is stored in the component of the array 32 hit by the pulse.
Patent JP-H0751070-A (JP)
Title: Polypeptide having nitrilase activity
Inventor: DOMINIIKU PETORU
IPC: C12N1/21
Filed: 1993-08-09
Abstract: PURPOSE: To obtain a new DNA useful for production of a new polypeptide useful for synthesis of ammonium adipate or ammonium 5-cyano-valerate by hydrolysis of adiponitrile.  
     CONSTITUTION: This 11944 bp DNA sequence encodes a new polypeptide having nitrilase activity. The DNA can be obtained by cloning a genomic DNA fragment encoding a desired polypeptide, with the aid of a uncleotide probe produced from the purified polypeptide. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0648968-A (JP)
Title: Photochemical production of halogen compound
Inventor: BUERUNAA FUUSU
IPC: C08F2/38
Filed: 1991-08-07
Abstract: PURPOSE: To provide a method for photochemically producing a halogen compd by which byproducts are sufficiently avoided as much as possible and the desired product is produced in high yield.  
     CONSTITUTION: In this preparation method of a compd. expressed by the formula R-(C 2 R 4 ') n -X 0  [R is unhalogenated or partially or totally halogenated alkyl; R' is H, F, Cl, Br or substd. or unsubstd. alkyl or aryl; n is an integer of 2-10; X is Br or I] by telomerization of an alkyl halide R-X and olefin C 2 R 4 ' as a monomer, a reaction mixture contg. the olefin and the alkyl halide is prepared, and the reaction mixture is irradiated with UV ray having wavelength of 230-350 nm, to obtain a final product from the reaction mixture. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6244055-A (JP)
Title: Manufacture of rotor by 2-color molding
Inventor: KOBAYASHI KOICHI
IPC: H02K1/27
Filed: 1986-08-22
Abstract: PURPOSE:To simplify molding steps and a mold structure by sliding slide cores chamfered at the end to form a through hole in an amount smaller than the thickness of a rotor magnet in opposite direction to a disk to form a columnar portion. CONSTITUTION:Slide cores 36, 36 are held at the positions where are contacted with a mold plate 33 when molding a rotor magnet 10, and a projection 13 which is projected to the inside at the end of a through hole 12 is formed owing to the presences of chamfered portions 37, 37. After the magnet 10 is formed, a mold plate 38 having cavities corresponding to a tenon 21, a gear 23 and a disc 24 is docked with a mold plate 32, and the cores 36, 36 are moved down in the prescribed length. When a material for a rotor shaft 20 is injected to the plate 38, it is filled in the cavities, a shaft hole 11 and a cavity 35, thereby forming a 2-color rotor.
Patent JP-H0621663-A (JP)
Title: Housing structure of electronic device
Inventor: NOMURA KAREI
IPC: H05K5/02
Filed: 1992-06-30
Abstract: PURPOSE:To acquire a housing structure of an electronic device which is formed compact by ensuring strength. CONSTITUTION:Emboss groups 6, 7 which are constituted of emboss parts 6a, 7a from a sidewall surface 1a of a chassis base 1 are formed, and emboss parts 32, 42 formed in each of side edges 31, 41 of shield covers 3, 4 are fitted to each of emboss parts 6a, 7a of each of corresponding emboss groups 6, 7 of the chassis base 1.
Patent JP-H0247049-A (JP)
Title: Fire resistant bag
Inventor: TAKASE KENJI
IPC: B32B15/14
Filed: 1988-08-10
Abstract: PURPOSE:To eliminate the necessity of a large installing place, to simply stock precious matter and to obviate the loss of its content even if a fire takes place by interposing a high water content material having no fluidity between a metal outer sheet and a plastic inner film. CONSTITUTION:A high water content material 3 is contained, for example, with fire resistant material 4 of inorganic fiber and superposed between a metal outer sheet 1 and a plastic inner film 2, and sewed or pasted in a normal bag state. The material 3 includes polyacrylic acid copolymer crosslinking hydrate, polyacrylamide crosslinking hydrate, unsaturated polyester resin hydrate, or polycrystalline hydrate of sodium boride, sodium methasilicate, aluminum sulfate, calcium chloride, sodium carbonate, etc. The sheet 1 has an operation of eliminating the escape of moisture out of the bag when water is evaporated from the high water content at the time of heating at a fire, and uses copper, aluminum, stainless steel, etc. On the other hand, the film 2 uses polyvinylidene chloride, polyethylene, polyvinyl chloride, polyester, etc.
Patent JP-S6176527-A (JP)
Title: Resin composition
Inventor: KANAYAMA KAORU
IPC: C08G73/12
Filed: 1984-09-21
Abstract: PURPOSE:To obtain a resin composition having excellent heat-resistance and curability, and suitable as a molding material, sliding material, sealing material, multi-layer lamination material, etc., by compounding a specific maleimide with a specific amount of a specific amine compound. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a polymaleimide obtained by (1) reacting 1mol of an aldehyde composed of 5-95(wt)% formaldehyde and 95-5% aromatic dialdehyde with 2-60mol of an aromatic amine of formula I (X is H, halogen, etc.), (2) adding maleic anhydride to the resultant polyamine, and (3) carrying out the dehydrative cyclization of the obtained polyamic acid, with (B) 5-100pts., preferably 10-50pts. of the amine compound of formula II (Q is 1-150C organic group; n is >=1) (e.g. aniline, toluidine, etc.). The polymaleimide of the component A is a mixture, and >=50% of the mixture is a mixture of the compounds of formula III and formula IV (m is 0-4).
Patent JP-S6258082-A (JP)
Title: Vane back pressure applying device for sliding vane type compressor
Inventor: MATSUDA TOSHIO
IPC: F01C21/08
Filed: 1985-09-06
Abstract: PURPOSE:To prevent malfunction of a vane or incomplete compression at start of a vane type compressor by feeding gas from a working chamber to the back pressure chamber of the vane upon starting under such condition that the differential pressure between high and low pressure sides is low. CONSTITUTION:Upon starting of a compressor under such condition as the differential pressure between high and low pressure sides is low, a vane 4 will spring out to lower the pressure in a vane back pressure chamber 17 thus to move the valve body 30 to the stopper 32 side and to communicate between the gas supply paths 26, 27. Consequently, gas in the gas supply path 27 is fed instantaneously into the vane back pressure chamber 17 thus to assist spring- out of the vane 4. Upon gradual increase of pressure in a high pressure chamber 14, the pressure of lubricant in the oil supply path 18 will exceed over the gas pressure in the gas supply path 26 thus to seat the valve body 30 in a valve seat 29 and to feed only the lubricant stored below the high pressure chamber 14 through a oil supply path 18 into the vane back pressure chamber 17.
Patent JP-2000015651-A (JP)
Title: Tiltable porous headrest and its manufacture
Inventor: YASUI FUTOSHI
IPC: B60N2/48
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity of covering a tiltable mechanism with a cover for preventing infiltration of foamed liquid, by fixing a coupling frame to rivets for constituting the mechanism, and utilizing the frame and stays for the mechanism, thereby simplifying its structure. SOLUTION: First, right and left stays 4 are respectively coupled to both movable ends of a frame 1 with rivets 60. The frame 1 is inserted from an opening opened at a bottom side of a doughnut-like skin 2 into the skin 2 and arranged from above in right and left sides. Thereafter, a coupling frame 5 is housed in the skin 2, inserting parts 51 at right and left sides of the frame 5 are respectively engaged with engaging parts of the right and left rivets 60, and fixed to the frame 5 with the rivets 60. Subsequently, the frame 1, the skin 2 in which the frame 5 and the like are inserted thereinto are contained in a mold, and foaming liquid for molding a pad is injected in the skin 2 from an injection hole. Then, the liquid is foamed to mold the pad 3 integrally with the skin 2, the frame 1 and the like, thereby manufacturing a tiltable porous headrest.
Patent JP-S6259121-A (JP)
Title: Combine
Inventor: HIRATA KAZUYOSHI
IPC: B60K17/04
Filed: 1985-09-06
Abstract: PURPOSE:To increase the supporting rigidity of a transmission case by connecting the transmission case arranged between the right and left crawler traveling apparatuses of a combine with the front edge of a supporting shaft installed at the fulcrum in rolling and connecting an axle case to the front part of a truck frame. CONSTITUTION:The truck frames 7a of the crawler traveling apparatuses 7 positioned at the right and left of the machine body of an agricultural combine are connected by a leg member 15, and a supporting shaft 16a installed at the center of the leg member 15 is inserted into a bracket 8a installed onto the undersurface of a machine frame 8. Therefore, the crawler traveling apparatus 7 is supported in free rolling onto the machine frame 8. A transmission case 18 equipped with a speed change mechanism for transmitting the power of an engine 5 to the crawler traveling apparatus 7 after speed change is connected with the front edge of the supporting shaft 16a of the leg part 15 at the front of the machine body through a bracket 19. Further, the axle cases 18a extending from the right and left sides of the axle cases 18 are supported onto the front part of the truck frame 7a through a supporting member 21.