baber/WOPTO huggingface dataset:
Patent JP-H08132070-A (JP)
Title: Mineral added cartridge and mineral added type water purifier
Inventor: OKAMURA YASUSHI
IPC: C02F1/68
Filed: 1994-11-01
Abstract: PURPOSE: To provide a mineral added cartridge and a mineral added type water purifier capable of supplying a stable concentration mineral water without being affected by water pressure or water quantity and having long service life. CONSTITUTION: The mineral added cartridge is provided with an external vessel 1 provided with a 1st flow-in opening for a raw water and a 1st flow-out opening 14 for a mineral water and an internal vessel 2 housed in the external vessel 1 and provided with a 2nd flow-in opening and a 2nd flow-out opening, a calcium principal ingredient 10 is loaded in the internal vessel 2 and one or more kinds of natural stones containing a mineral component are loaded in at least a part of space formed between the external vessel 1 and the internal vessel 2. And the mineral added type water purifier mounts the mineral added cartridge.
Patent JP-H07123057-A (JP)
Title: Light receiving module
Inventor: SASAI HIROYUKI
IPC: H04B10/07
Filed: 1993-10-27
Abstract: PURPOSE:To extend the dynamic range of a received optical signal by suppressing deterioration due to distortion caused at the time of photoelectric conversion of a photodetector and signal amplification after the photoelectric conversion when received optical signal power is increased in the light receiving module converting an optical signal into an electric signal. CONSTITUTION:An optical signal 102 made incident from an optical fiber 101 is converted into an electric signal by a photodetector in a light receiving section 103. A detection circuit 104 detects an average voltage drop caused in the photodetector at the time of photoelectric conversion. A control circuit 105 uses a difference between the average voltage drop detected by the detection circuit 104 and a reference voltage to provide an output of a control signal. Furthermore, a mount 106 receives an output signal from the control circuit 105 to change a relative position between the light made incident onto the light receiving section 103 and to control the light receiving power of the light receiving display section 103.
Patent JP-H06123044-A (JP)
Title: Cloth roll holding mechanism in cloth roll exchanger
Inventor: FURUTA TETSUYA
IPC: B65H19/12
Filed: 1992-10-07
Abstract: PURPOSE:To provide a cloth roll holding mechanism capable of surely carrying out loading of cloth roll by a simple control system. CONSTITUTION:A hand 31A located at the top of a carrying arm 20A consists of a fixed holding piece 31a and a movable holding piece 31b. The fixed holding piece 31a is fixed to an empty roll carrying arm 20A and the movable holding piece 31b is rotatably supported through a supporting shaft 33A to the empty roll carrying arm 20A. The movable holding piece 31b is energized to a direction separated from the fixed holding piece 31a by a twist spring which is not shown in the figure. A base end part of the fixed holding piece 31a forms a linear guide part 31a1. A disk-like cum follower 31b1 is integrally formed in the base end part of the movable holding piece 31b. The empty roll carrying arm 20A is equipped with cylinders 37A and 37B. A trapezoid cum 37b is fixed to a driving rod 37a of the air cylinder 37A. The cum 37b is slid to the guide part 31a, and reciprocated by projection and retreat of the driving rod 37a.
Patent JP-H01110393-A (JP)
Title: Anti-flame comforter
Inventor: HIRAMATSU KENJI
IPC: C08G69/32
Filed: 1987-10-23
Abstract: PURPOSE: To improve heat resistance and flame resistance by using an aromatic polyamide fiber with a specific melting point, heat generation starting temperature, crystallinity, elongation and dry heat shrinkage percentage as clothes- wadding or ticking. CONSTITUTION: In the case of setting Tm to be a melting point ( deg.C), Tex to be a heat generation starting temperature ( deg.C), Xc to be crystallinity (%), DE to be the elongation of fiber (%), Dsr to be dry heat shrinkage percentage, Dsr(Tm) to be to be dry heat shrinkage percentage at a melting point and Dsr(Tm+55 deg.C) to be dry heat shrinkage percentage at a melting point +55 deg.C, an aromatic polyamide fiber with characteristic of Tm>=350 deg.C, Tm-Tex>=30 deg.C, Xc>=10%, DF>=10%, Dsr(Tm)<=15% and of formula (I) is used as clothes-wadding or ticking. When Tm (melting point) is not lower than 350 deg.C and Tex (heat generation starting temperature) is lower than Tm by 30 deg.C<= and Xc (crystallinity) is not smaller than 10%, the fiber is excellent in shape stability even in the temp. not lower than m.p.
Patent JP-H1089984-A (JP)
Title: Navigation apparatus
Inventor: KUBOTA TOMOKI
IPC: H04W4/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus by which information on a region capable of being communicated by a telephone inside a vehicle is provided and which can recognize easily whether the telephone can be used inside the vehicle or not. SOLUTION: As data to be displayed on a display device, data on a region capable of being communicated by a portable telephone or a car telephone is stored in a storage device in addition to data on a drawn map. Then, while a vehicle is being run, a region 61 capable of being communicated by the portable telephone or the car telephone used inside a vehicle is displayed on the display device so as to be overlapped in addition to the present position of the vehicle and to a road map corresponding to the present position. In addition, when the route of the vehicle is searched, a route 62 reaching a destination through the region capable of being communicated by the portable telephone is searched.  When a point A during a running operation is not required to be communicated after that and when the route 62 up to the destination is a roundabout, an ordinary route search is performed without taking into consideration the region 61 capable of being communicated up to the destination from the present position, and the route is changed.
Patent JP-H02116581-A (JP)
Title: Head gap adjusting mechanism in printer
Inventor: ODA AKIRA
IPC: B41J25/308
Filed: 1988-10-27
Abstract: PURPOSE:To make a gap adjustable suitably according to the thickness of paper by a method wherein a head part with the same height position and top end position as that of a printing head is provided on one end of a carrier shaft and out of a travel range of a carrier, and a head gap detection member comprising the head part conducting the same forward and reverse action as the printing head is mounted. CONSTITUTION:By operating an operation lever 16, a gap between a head part 19 and a platen 11 is extended so that printing paper can be easily inserted into the gap. Printing paper 21 is inserted into the gap between the head part 19 and the platen 11. By operating the operation lever 16, the head part 19 is moved to the platen 11 too close to extract the printing paper 21. By reversely operating the operation lever 16 step by step, a position on which the printing paper 21 can be extracted is searched. When the paper 21 can be extracted, the operation lever 16 is fixed on the position. In this manner, the gap between a printing head 17 and the platen 11 can be suitably established correspondingly to the thickness of the printing paper 21.
Patent JP-H04148086-A (JP)
Title: Method of increasing vacuum level for vacuum device
Inventor: MATSUI YUTAKA
IPC: F04B37/16
Filed: 1990-10-09
Abstract: PURPOSE:To relatively facilitate the produce of a space having a pressure which is in a range of 10<-9> to 10<-10>Pa or lower than the lower limit of the range by carrying out degassing of a vacuum meter, bake-out at a relatively low temperature and degassing of the vacuum meter and return of the tempera ture to a room temperature in that order after a desired pressure is attained by a normal bake-out. CONSTITUTION:In a system having a turbo-molecular pump as a vacuum device in a rough evacuating system which is connected to a cryopump, in an aluminum vacuum container, bake-out is carrier out at 150deg.C for 40 hours while the system is evacuated by the cryopump during vacuum evacuation, and then heating is stopped so as to lower the temperature to a room temperature. Then, evacuation is made by the cryopump. Next, the system is heated up to 80deg.C and is evacuated after degassing a vacuum meter. When the pressure drop becomes slower so that diffusion gas as gas molecular is mainly discharged from the vacuum container, the vacuum meter is again degassed. Then, the heating is stopped so as to return the system to the room temperature in order to obtain a pressure lower than 1X10<-10>Pa by evacuation for 10 hours thereafter.
Patent JP-S62129237-A (JP)
Title: 3-substituted-2-cyclopentenone and production thereof
Inventor: SUGIURA SATOSHI
IPC: C07B61/00
Filed: 1985-12-02
Abstract: NEW MATERIAL:A 3-substituted-2-cyclopentenone expressed by formula I (B is hydroxyl group or halogen; either one of A and A' is H when B is hydoxyl group and the other is hydroxyl group or protected hydroxyl group; A is hydroxyl group or protected hydroxyl group when B is halogen atom and A' is H). EXAMPLE:4-tert-Butyldimethylsilyloxy-3-hydroxy-2-cyclopentenone [5-tert-butyldime thylsilyloxy-3-hydroxy-2-cyclopentenone or 4-tert-butyldimethylsilyloxycyclopen tane-1,3-dione]. USE:Useful as a synthetic raw material for perfume agents, e.g. jasmone, etc., insecticides, e.g. pyrethrin, etc., compounds, e.g. prostaglandin, etc., particularly synthetic raw material for punaglandin analog compounds having antitumor activity. PREPARATION:A compound expressed by formula II (A' is hydroxyl group) is subjected to isomerization reaction to afford the aimed compound expressed by formula III in formula I.
Patent JP-H02116701-A (JP)
Title: Noncontact measurement of dimension
Inventor: KISHI TAKAAKI
IPC: G01B11/02
Filed: 1988-10-27
Abstract: PURPOSE:To measure the dimensions of a substance in a noncontact manner by a method wherein the dimensions of the substance to be measured or those of a gap that the substance has are measured from the level of a voltage generated in a photodetector by a light reflected from the substance or the gap or passed therethrough. CONSTITUTION:The dimensions of a substance I to be measured or those of a gap that the substance I has are measured from the levels of voltages generated in photodetectors 5a to 5h by a light reflected from the substance I to be measured or a light passed through a gap of the substance I. Since there is no element, such as a pixel in a usual image processing system, which sets a limit to the precision in measurement in a quantum condition, a high precision in measurement can be obtained and, besides, a high-speed processing can be attained. In addition, a light- sensing body 1 constructed of the photodetectors 5a to 5h having strip-shaped light- sensing surfaces respectively and arranged radially in a circle is employed, and the total value of voltages generated in pairs of opposite light-sensing elements 5a-5e, 5b-5f, 5c-5g and 5d-5h respectively is taken as a voltage value corresponding to the dimensions, while sampling of a sensed-light voltage is executed in a state wherein two voltages generated in each of the photodetectors 5a to 5h become equal. Therefore, the measurement can be performed with a higher precision.
Patent JP-H07181465-A (JP)
Title: Liquid crystal device and its production
Inventor: OGAWA HIROSHI
IPC: C08F16/12
Filed: 1994-11-02
Abstract: PURPOSE:To obtain a liquid crystal device in a large area having high contrast which requires low driving voltage and no polarizing plate by polymerizing a polymerizable compsn. containing a vinyl ether compd. to obtain a transparent polymer material. CONSTITUTION:The device consists of two transparent substrates having electrode layers and a light-controlling layer between the substrates. The light- controlling layer contains a liquid crystal material and a transparent polymer material. The transparent polymer material is produced by polymerizing a polymerizable compsn. containing a vinyl ether compd. To obtain the transparent polymer material, such a polymerizable compsn. that contains a vinyl ether compd. and (meth)acrylate derivs. is polymerized. It is preferable that the transparent polymer material has a three-dimensional net-like structure. The light- controlling layer is formed by disposing the material to form the light-controlling layer containing a liquid crystal material, the polymerizable compsn. and a photopolymn. initiator between the two substrate and irradiating the material with active rays to effect polymn.
Patent JP-H09113770-A (JP)
Title: Pressurizing device
Inventor: OTSU TAKESHI
IPC: G02B6/42
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressurizing device capable of easily applying a uniform pressure with good balance on plural pressurizing parts. SOLUTION: A pressurizing arm 7 is so arranged that its front end faces a pressurizing adapter 4 mounted at an optical element holder 3 and plural pieces of pressurizing shafts 12 are circularly arranged at this front end by directing these shafts downward in such a manner that the shafts come into contact with the front end face of the pressurizing adapter 4. The respective pressurizing shafts 12 are held in the positions where the shafts come into contact with the front end face of the pressurizing adapter 4. Small air chambers 11 and large air chamber 10 housing the respective pressurizing shafts 12 freely slidably in a pressurizing direction are formed in the arm. The respective small air chambers 11 are sealed by a packing 13 in the state of inserting coil springs 15 onto the pressurizing shafts 12.  Compressed air is fed into the large air chamber 10 from a compressor 8 through an air tube 9, by which the pressures in the small air chambers 11 are evenly increased and the uniform pressing force is developed on the respective pressurizing shafts 12.
Patent JP-2000100850-A (JP)
Title: Formation of low-melting point metal bump
Inventor: OHIRA TAKEMASA
IPC: H01L21/60
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide electroplating method for forming a practical bump, which can replace solder plating. SOLUTION: In this method for forming a low-temperature fusing metal bumps in a semiconductor chip or package through electroplating, silver-based alloy plating bath includes the following components of (a) 5-300 g/l of at least one kind of alkanesulfonic acid ions or alslkanole sulfonate ions, (b) 0.01-10 g/l of Ag ions, (c) 0.1-40 g/l of one kind of metallic ions selected from between Sn2+ and Bi3+, (d) 0.01-40 g/l of one kind of phosphor compound and 0.5-30 g/l of one kind of phosphor containing compound and (e) 0.5-30 g/l of non-ionic surface-active agent. The current is imparted by the repetition of rectangular pulse waves or the multistage rectangular waves.
Patent JP-H09112114-A (JP)
Title: Support device for revolving door
Inventor: KAMISE HIROSHI
IPC: E05D7/081
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To support a revolving door slantingly and easily on the entrance of a domed building by using an upper door hinge provided with a sphere bush and a lower door hinge provided with a sphere joint. SOLUTION: A movable hinge bracket 7, which mounts a pivot shaft 6, is mounted on the upper part of a door 2 on one side while a fixed hinge bracket 10, which mounts a sphere bush 9, is mounted on the upper side of an entrance on one side. Then, the pivot shaft 6 is turnably supported on the fixed hinge bracket 10 by way of the sphere bush 9, thereby constituting an upper door hinge 3. A movable hinge bracket 13, which mounts a shank 12a with a ball of a sphere joint 12, is mounted on the lower part of the door 2 on one side while a fixed hinge bracket 15 which mounts a housing 12b, is mounted on the lower side of the entrance on one side. Then, a ball 12a' provided at the tip of the shank 12a with the ball is freely fitted in a ball hole 12b' provided on the housing 12b, thereby constituting a lower door hinge 4.
Patent JP-H07116204-A (JP)
Title: Injector treating device
Inventor: SUZUKI TERUO
IPC: A61M5/32
Filed: 1993-10-28
Abstract: PURPOSE:To easily execute a discarding treatment of used injectors. CONSTITUTION:An injectors holder section 2 in this injector treating device 1 clamps the injector 9 and a heating section 3 clamps and heats an injection needle 10 at the tip of the injector 9. A hammer 4 crushes the tip of the injection needle 10 clamped by the heating section 3. The injector 9 crushed with the tip of the injection needle 10 by the hammer 4 is housed in the injector housing hole 6 of an injector housing section 5. The injector housing section 5 housed with the injectors 9 in all of the injector housing holes 6 is taken out of a case putting in and out port 8 and is discarded while housing the injectors 9 therein.
Patent JP-2000100354-A (JP)
Title: Anode connection structure
Inventor: SHIMIZU YASUO
IPC: H01J29/92
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a stable connection structure with positional displacement of an anode button enabled to be easily coped with, by forming an anode con tact substantially into a T-shape or Y-shape and providing it with a plurality of holes which fit to a small-diameter part of a stepped pin. SOLUTION: An anode contact has a Y shape, is pressed out of a band material of sheet metal, and has holes 23a, 23b, 23c formed therein and engaging with a small diameter part of a stepped pin fastened to an anode button 21. The contact is positioned and fixed by fitting the hole 23b to the small diameter pat of the stepped pin and bringing its lower surface into close contact with a stepped part 22c of the stepped pin. The plurality of holes are provided for making adjustment when the welding position of the anode button 21 is displaced, and if the position from an open end surface of a funnel is located downward, the lower hole 23c is used and, if it is located upward, the higher hole 23a is used. Also, the alteration in the position of the anode button 21 can be dealt with. Even if the button is mounted out of position, modification can be made after the mounting.
Patent JP-S62129157-A (JP)
Inventor: YAMAMOTO MITSUMASA
IPC: A47J43/04
Filed: 1985-11-29
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-H06121868-A (JP)
Title: Device for preventing returning of ball in pachinko game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-10-08
Abstract: PURPOSE:To prevent flying of balls and effects to the flying distance due to oscillation of a tongue piece. CONSTITUTION:In a returning device of balls of a pachinko game machine in which a tongue piece 4 made of an elastic material is equipped at the upper end of inside guide rail 2 for shot balls and formed in the front face of a game board 1, an oscillation damper 16 is equipped at the fitting member 5 of the tongue piece 4 in order to prevent the oscillation of the tongue piece 4.
Patent JP-H10116377-A (JP)
Title: Information terminal equipment for merchandise replenishment support for automatic vending machine
Inventor: TERASAKI TAKESHI
IPC: G07F9/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To easily grasp or record information concerning the merchandise replenishment of an automatic vending machine. SOLUTION: Support information concerning the merchandise replenishment of the automatic vending machine is inputted to a support information input means 2, and result information concerning the merchandise replenishment of the automatic vending machine is inputted to a result information input means 3. Then, a display means 4 displays the support information inputted by the support information input means 2 and the result information inputted by the result information input means 3.
Patent JP-S63124212-A (JP)
Title: Position control device for magnetic head
Inventor: MIHARA YOSHIKAZU
IPC: G11B5/58
Filed: 1986-11-13
Abstract: PURPOSE:To attain the automatic position control of a magnetic head in two axial directions by synchronously detecting reproduced envelope signals respectively by oscillation signals and correcting the positions of the magnetic head on respective axes by signals indicating the shifted variables of the head independently in respective axes. CONSTITUTION:The 1st and 2nd oscillation signals respectively outputted from an oscillator 42 and a 90 deg. phase shifter 46 are respectively inputted to a tracking control terminal 24 and an inclined angle control terminal 22 of a bimorph driving circuit 21 respectively through adders 44, 48, the magnetic head 12 is oscillated in the track width direction and its inclined angle is also oscillated. A reproduced signal from the medium head 12 is detected by an envelope detecting circuit 40 and converted into an reproduced envelope signal. The reproduced envelope signal is synchronously detected by the 1st and 2nd synchronizing detecting circuits 50, 52 on the basis of the 1st and 2nd oscillation signals, respective noise components are removed through low pass filters (LPFs) 54, 56 and respective DC components are detected by the 1st and 2nd integrating circuits 58, 60. Thus, the automatic position control of the magnetic head can be independently attained in two axial directions.
Patent JP-2000096148-A (JP)
Title: Production of galvanized steel sheet excellent in surface appearance
Inventor: NOIDE SHUNSAKU
IPC: C23C2/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of Ti marks in a steel sheet and to impart an excellent surface appearance thereto by subjecting molten steel contg. a specified amt. of Ti to continuous casting, thereafter directly subjecting it to hot rolling and next executing pickling, cold rolling, recrystallization annealing at a specified temp. and galvanizing treatment in succession. SOLUTION: Molten steel contg., by weight, 0.01 to 1.2% Ti is subjected to continuous casting and is directly subjected to hot rolling without executing heating. Next, it is subjected to pickling and cold rolling, is subjected to recrystallization annealing at the temp. below the Ac3 transformation point and is thereafter subjected to galvanizing treatment to produce a galvanized steel sheet. Moreover, the molten steel is incorporated with, by weight, <=0.010% C, <=1.0% Si, <=2.5% Mn, <=0.08% P, <=0.020% S, 0.005 to 0.10% Al as acid soluble Al and <=0.0050% N as well. Furthermore, as the purpose of improving its secondary working resistance, one or two kinds of about 0.001 to 0.025% Nb and about 0.0001 to 0.0020% B may be added thereto.
Patent JP-2000101953-A (JP)
Title: Photographic seal ejecting device
IPC: H04N5/262
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a photographic seal ejecting device, which allows a user to arbitrary select both the kind of the section layout of one photographic seal and the kind of a decoration image. SOLUTION: This device is provided with a printed image data generating means, which generates image data corresponding to an image to be printed on one photographic seal based on an image signal corresponding to the image of a subject from a camera 22, image data corresponding to a decoration image read by a decoration image reading means and a layout read by a layout reading means and is realized by a CPU 31. Then, it is provided with a printer 25 which prints an image on one photographic seal, according to the image data generated by the printed image data generating means.