baber/WOPTO huggingface dataset:
Patent JP-H05152009-A (JP)
Title: Sealed storage battery
Inventor: SUZUKI YOSHIE
IPC: H01M2/02
Filed: 1991-11-28
Abstract: PURPOSE:To provide a sealed storage battery enabling a user to visually recognize operation of a thermostat. CONSTITUTION:This is a sealed storage battery mainly composed of an electrode plate group 4 consisting of positive electrode plates 1, negative electrode plates 2 and sparators 3 and a case 5 for containing the plate group 4, while having a built-in thermostat 7 for protecting an electric circuit, and provided with a thermocontracting tube for changing color thereof by a temperature, for the exterior.
Patent JP-H11130431-A (JP)
Title: Gallium-68 chloride anhydride and gallium 68 complex of porphyrin derivative
Inventor: FUTATSUBASHI MASAMI
IPC: G21G4/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a gallium-68 chloride anhydride having affinity to tumor tissues by heating a hydrochloric acid soln. of gallium-68 chloride in an inert gas under reduced pressure to remove water. SOLUTION: A hydrochloric acid soln. of gallium-68 chloride having radioactivity as about 370 MBq and about 99% radiochemical purity is heated at about 70 deg.C in an inert gas under reduced pressure of about 100 mHg to remove the water content to obtain gallium-68 chloride anhydride. A pyridine soln. of the gallium-68 chloride anhydride is reacted with a porphyrin deriv. by heating and refluxing under conditions of an excess amt. of gallium ion or an excess amt. of porphyrin deriv. to obtain a gallium-68 complex of porphyrin deriv. The gallium-68 chloride anhydride or gallium-68 complex of porphyrin deriv. is used as a tracer to detect tumor tissues by position emission tomography.
Patent JP-2000146406-A (JP)
Title: Refrigerator
Inventor: MATSUKAWA HIROTAKA
IPC: F25D11/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To easily use a changeover room, and to improve an accommodation property by providing the changeover room that can be changed as a freezer, a low-temperature room, and a cold room, and by providing the damper device of the changeover room for controlling the supply of chill to the changeover room in the connection duct of the changeover room being provided on the back surface of a vegetable room. SOLUTION: Chill cooled by a cooling room 23 is ventilated to a changeover room 21 by a fan device 24 via a connection duct 25 of the chageover room and a discharge duct 26, a proper amount of chill is sent by a damper device 27 of the changeover room being provided on the back surface of a vegetable room 17 for maintaining suitable temperature as a freezer, a low-temperature room, and a cold room. In this manner, the connection duct 25 of the changeover room with the damper device 27 of the changeover room is provided on the back surface of the vegetable room 17, thus dispensing with the provision of the connection duct 25 of the changeover room on the back surface of the changeover room 21, increasing volume inside the changeover room 21, and improving the usability and its accommodation property of the changeover room 21.
Patent JP-H03176979-A (JP)
Title: Spark plug for internal combustion engine
Inventor: OSHIMA TAKAFUMI
IPC: H01T13/20
Filed: 1989-12-05
Abstract: PURPOSE:To improve the durability of a spark plug itself by using iridium or iridium alloy with excellent spark ablation resistance for an ignition section electrode. CONSTITUTION:A spark plug 1 for an internal combustion engine is constituted of an insulator 2 sealing a resistor 7 pinched between conducting glass seals 6, 6 by a center electrode 3 connected with a noble metal chip 4 serving as an ignition section electrode at the tip and a main body metal 9 with an outside electrode 11 extended from a screw section 10 used for fitting to the internal combustion engine. The chip 4 connected to the center electrode 3 and serving as the ignition section electrode is a small-diameter cylinder made of iridium or iridium alloy with the linear expansion coefficient 7.5X10<-6> or below and the melting point 1900 deg.C or above, and it is fixed by electric welding so as to form a collar section 13 on a connecting face 12 with the center electrode 3. The collar section 13 satisfies the conditions of a group of equations I, where A is the diameter of the chip 4, B is the diameter of the collar section 13, C is its thickness, and D is the buried quantity of the center electrode 3 from the connecting face 12.
Patent JP-H11133737-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: YAMAJI MASAAKI
IPC: G03G15/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of restraining or preventing the scattering of developer at the carrying-out part of a developing container through which magnetic developer is carried out, and also to provide a process cartridge equipped with the developing device and further an image forming device. SOLUTION: In this image forming device of a process cartridge loading/ unloading type, the developing device is incorporated in the cartridge. In the developing device, a magnet member 34 having shape obtained by dividing a ring nearly into half is arranged at both ends of a developing sleeve 31 so as to hold a specified gap (g) with the outer peripheral surface of the sleeve 31 in the vicinity of a position where the magnetic toner stored in the developing container is carried out to the outside of the developing container. The magnetic pole N2 of a magnet roller 32 inside the sleeve is arranged on the downstream side from the member 34 and the forward magnetic field N-S is formed by the magnetic pole N2 of the roller 32 and the magnetic pole S14 of the member 34.
Patent JP-H07141960-A (JP)
Title: Rotary encoder
Inventor: TANI YASUHIRO
IPC: H01H19/54
Filed: 1993-11-18
Abstract: PURPOSE:To make a rotary encoder small and facilitate the processing of its brushes, terminals, etc. CONSTITUTION:A rotary encoder comprises a body where a terminal 400 is provided through insert molding, a rotor mounted on the body rotarily, and a brush which is mounted on the rotor and has a contacting piece to be in touch with the terminal 400. Besides a common pattern 430, the terminal 400 has the first particular pattern 410 and the second particular pattern 420 which are formed in line symmetry about a straight line L passing rotational center O of the rotor and out of point symmetry about the rotational center O. The brush has the first and the second particular contacting pieces which are to be in touch with the first and second patterns 410, 420, respectively.
Patent JP-S63164710-A (JP)
Title: Semiconductor device
Inventor: HIDAKA HIDETO
IPC: H03K17/22
Filed: 1986-12-26
Abstract: PURPOSE:To prevent rush current at application of power by providing a power-on reset circuit so as to keep the inside of the circuit in the standby state till the standby state by an external signal elapses and after a prescribed time elapses after application of power. CONSTITUTION:The power-on reset circuit is provided to a semiconductor device. Then the inside of the circuit is kept in the standby state until a prescribed time elapses after application of power supply 3 and external signals ext./RAS, ext./CAS represent the active state at first from the standby state. Then it is constituted that the circuit internal state is confirmed depending on the external signals ext./RAS and ext./CAS. Thus, the state of the circuit inside is confirmed at application of power supply 3 so as to prevent excessive rush current flowing or the data output state.
Patent JP-2000140905-A (JP)
Title: Manufacture of cold rolled steel strip excellent in uniformity of material in longitudinal direction of steel strip
Inventor: MITSUZUKA KENICHI
IPC: B21B1/26
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cold rolled steel strip having uniform material quality, especially, uniform material quality excellent in deep drawing processability over the longitudinal direction of the steel strip by preventing the deterioration of material in the tip and rear end parts of the steel strip. SOLUTION: At the time of manufacturing the cold rolled steel strip by executing hot rolling, pickling, cold rolling and continuous annealing of steel, the thicknesses in the tip and rear end parts of the steel strip at the time of hot rolling are made thicker than the finished thickness in the center part in the longitudinal direction of the steel strip. In the case the finished thickness in the center part in the longitudinal direction of the steel strip at the time of hot rolling is expressed by (t), the thicknesses in the tip and rear end parts of the steel strip are made thicker than the finished thickness (t) by the range of 5-50%.
Patent JP-H02157259-A (JP)
Title: New sulfur compound, production and use thereof
Inventor: KAMANO YOSHITADA
IPC: C08K5/36
Filed: 1988-12-12
Abstract: NEW MATERIAL:A compound shown by the formula (R is 8-18C alkyl). EXAMPLE:Dipentaerythritolhexa(3-n-dodecylthiopropionate). USE:An antioxidant for synthetic resins. Showing excellent antioxidation effects when blended with a synthetic resin such as polyethylene or polypropylene. PREPARATION:A 3-alkylthio-propionic containing 8-18C straight chain alkyl group as an alkyl group is reacted with pentaerythritol to give a compound shown by the formula. The compound shown by the formula can be used alone and when used with a hindered phenol type antioxidant, excellent synergistic effects are obtained. The compound shown by the formula is extremely slightly volatile, has low bleed-out and is stable.
Patent JP-H06158829-A (JP)
Title: Wooden floor material
Inventor: HAYASHI MORIO
IPC: B27N3/02
Filed: 1992-11-25
Abstract: PURPOSE:To allow an insulation board to function as a cushion so as to offer a better feel in walking thereon and to enhance the sound insulation performance of the board and to reduce costs by bonding plywood to the front and back sides of the insulation board. CONSTITUTION:A tongue 3 is formed at one end of an insulation board 1 and along the overall length of the board and a groove 4 is formed at the other end and along the overall length of the board. The four sides of the insulation board 1 are impregnated with foamed urethane resin or polyester resin or acrylic resin, etc., which is then set to enhance the water resistance of the insulation board 1 and to maintain the strength of the tongue 3 and groove 4. Plywood 2, 2 is then bonded to the front and back sides of the insulation board 1 using an adhesive and a single surface decorative panel 5 is bonded to the front plywood 2 using an adhesive. The water resistance of the front and back sides of a wooden floor material A can thus be enhanced and peeling between layers can be prevented.
Patent JP-H06156601-A (JP)
Title: Raw garbage receiving container
Inventor: FUJII TOMOAKI
IPC: B65F1/00
Filed: 1992-11-25
Abstract: PURPOSE:To prevent raw garbage odor in a receiving box from being leaked outward. CONSTITUTION:A raw garbage receiving container is equipped with a receiving box-shaped receiving box body 1 having an openable upper face and moreover an outer cover 2 to open and close the upper opening of the receiving box body 1. A receiving chamber 3 is formed in the receiving box body 1, and a covering means A to cover a raw garbage in the receiving chamber 3 is provided between the outer cover 2 and the receiving chamber 3.
Patent JP-H05153516-A (JP)
Title: Video signal detecting circuit
Inventor: TAKAHASHI YOSHIAKI
IPC: H04N5/455
Filed: 1991-11-28
Abstract: PURPOSE:To prevent the generation of a buzz tone in an audio signal by locking a video signal from a tuner, applying synchronism detection to the video signal in response to a carrier signal and obtaining a video detection output from the carrier signal, the video signal and the detection output with a prescribed calculation. CONSTITUTION:A video signal from a tuner is locked by PLL circuit 9 and a synchronism detection circuit 4 applies synchronism detection to the video signal in response to the carrier signal from the circuit 9. Furthermore, the output signal of a 90 deg.C phase shifting circuit 8 in the circuit 9 and a video IF signal from an IF amplifier 3 are multiplied by a multiplier circuit 12 and the result is inputted to an adder 16 via an LPF 13 by adjusting the level by the multiple of alpha with a level adjusting device 14. The adder 16 adds the output of the detector 4 through an LPF 15 and the output of the adjusting device 14 and the sum is outputted to a video amplifier 10. Thus, the band shaping by a Nyquist slope is not applied to the video signal and the video signal is correctly demodulated.
Patent JP-2001134478-A (JP)
Title: Method and device for data base access and machine readable recording medium having program recorded thereon
Inventor: YAMAGUCHI SHINICHI
IPC: G06F17/30
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To quickly access target fixed information and common information in a data base having a plurality of physical records in which a plurality of pieces of fixed information and common information having a common value related with the plurality of fixed information is arranged. SOLUTION: The address of a physical record in which fixed information and common information specified by a key value and an information name are arranged in correlation to the key value and the information name is registered in a logical/physical correspondence table 3. When an application program 4 requests access to the fixed information and the common information by designating the key value and the information name, a data base access controlling means 2 finds the address of the physical record in which information to be accessed is arranged by referring to the logical/physical correspondence table 3, and reads all the pieces of fixed information and common information arranged in the physical record with the address, and returns the information to be accessed to the application program 4.
Patent JP-H03175697-A (JP)
Title: Holder for resin tube
Inventor: ABE ARIMASA
IPC: H05K7/00
Filed: 1989-12-04
Abstract: PURPOSE:To see that a fastening cap, etc., are needless, that the number of components is small, that the mold structure is simple, and that the mold can be made cheaply by molding resin in a resin tube so as to form a tube holder. CONSTITUTION:A cable 1 is installed in a mold being made in the shape of a cable holder 4, and thermoplastic synthetic resin is injected into this mold as the molding material of the cable holder 4, and it is hardened. Hereby, a cable holder 4 for the cable 1 is molded with a resin mold.
Patent JP-2001135976-A (JP)
Title: Wave absorber
Inventor: OKAYAMA KATSUMI
IPC: H05K9/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a wave absorber having a thin thickness and a light weight. SOLUTION: A wave absorber is composed of a packing material 6, a polarizer 7 provided on the front face of the material 6, and a radio wave reflecting body 8 provided on the back face of the material 6. The material 6 itself has such a magneto-optical characteristic that rotates the plane of polarization of the polarizer 7 or the material 6 contains a layer having the magnetooptical characteristic.
Patent JP-H02164971-A (JP)
Title: Support tightening fixture for outside roof heat insulating structure and compound panel used therein
Inventor: FUJII NORIJI
IPC: E04D11/00
Filed: 1988-12-15
Abstract: PURPOSE:To contrive the shortening of execution and the cost down by integrally forming a heat insulating material and a protective material in a compound panel adjacently placed and tightening with a support tightening fixture holding four-corner upper and lower surfaces. CONSTITUTION:A protective material 3, consisting of a cement mortar plate or the like, and a heat insulating material 2, consisting of foaming synthetic resin, are integrally formed into a compound panel 4. Next, a waterproof layer 17 is formed in the upper surface of a roof body 1 providing a cavity 16. Subsequently, a support tightening fixture 5, comprising a base leg 8, lift supporting part 15 and a retaining cap 13, supports and holds from the bottom four corners of the panel 4 adjacently arranged. In this way, execution can be facilitated further enabling height to be adjusted of an upper surface of the compound panel 4.
Patent JP-H04185295-A (JP)
Title: Forward/reverse rotation control method for ac servomotor
Inventor: NIIMI TSUTOMU
IPC: H02P27/06
Filed: 1990-11-20
Abstract: PURPOSE:To eliminate a polarity inverting operation concerning speed setting and a feedback signal by a method wherein the order of application of respective phase currents of a motor specified by a pole calculator is changed over in accordance with the phase order of the respective phase pulses outputted by a changeover circuit to reverse the rotating direction of the motor. CONSTITUTION:SW1, SW2 and SW3 are changeover switches to which pulse signals Pu, Pv and Pw are inputted respectively and, when a changeover operation signal is inputted, the respective terminals (a) of the switches are closed and, when the changeover operation signal is not inputted, the respective terminals (b) of the switches are closed. Further, INV1, INV2 and INV3 are logic devices for inverting the polarity of the input signal. Therefore, when the changeover operation signal is inputted, signals Su, Sv and Sw are the signals Pu, Pv and Pw, when the changeover operation signal is not inputted, the signals Su, Sv and Sw are the polarity inversion signals of the signals Pu, Pv and Pw. The phase rotation of currents applied to the stator of a servomotor is inverted by the changeover of the pulse group in accordance with the changeover operation signal Sop and the forward/reverse rotation control of the servomotor in a state wherein a set speed Ns is a single polarity signal can be realized.
Patent JP-S63162565-A (JP)
Inventor: KADOI TOSHIO
IPC: C04B35/00
Filed: 1986-12-25
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-H11149333-A (JP)
Title: Electronic unit which is provided with data bus switch circuit and which can be connected to live wire
Inventor: HARADA MASAAKI
IPC: G06F13/36
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To securely access from a host and MPU of an electronic unit to a register in the electronic unit which can be connected to the host by a live wire. SOLUTION: The presence or absentee of enable designation by the host and the signal of an instruction on writing by the host are inputted. They are outputted through a D flip flop 104. When the start of enable designation, the start of writing preparation and the termination of writing and enable designation by the host are sequentially executed, data on a host-side is transmitted to a data bus from the start of writing preparation to the termination of enable designation. Since data on the host-side is not transmitted to the writing data bus 109 only by designating the reading of data from the register by the host, the writing of data is not failed even if the reading of data by the host and the writing of data by MPU are simultaneously executed. Then, data can securely be written by the host.
Patent JP-H09157611-A (JP)
Title: Pressure adhesion paper for inkjet
Inventor: NODA YOSHIKI
IPC: C09J7/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure adhesion paper having high quality, excellent in water resistance and free from the occurrence of falling off or bleeding of printed letters, soiling, etc., even in the case where a part printed with an injet printer is got wet with water by coating an adhesive composition consisting of a specific component on a confidential surface. SOLUTION: An adhesive composition is prepared by compounding (A) a cold sealing agent (preferably, a natural rubber latex, etc.) and (B) finely pulverized powder of a mineral (preferably, super-fine amorphous silica powder having a particle size of <=3μm) with (C) a cationic polymer having a zero or minus electric charge at a high pH region (e.g. N-hydroxyalkylpolyethyleneimine), (D) a polyphosphoric acid salt (preferably, tripolyphosphoric acid salt, etc.) and (E) a polyvalent metallic salt (preferably, a calcium salt, etc.). The adhesive is coated on a confidential surface of a sheet. Further, 20-40 pts.wt. component C and 12-30 pts.wt. component D in terms of the anhydrous salt are preferably compounded to 100 pts.wt. component A.  Furthermore, it is preferable that the component D is compounded prior to the component E since this can prevent the decomposition of the component A.
Patent JP-2000144360-A (JP)
Title: Manufacture of hot rolled undercoat hot-dip galvanized and galvannealed high tensile strength steel sheet with high workability
Inventor: OSAWA KOICHI
IPC: C23C2/28
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hot-dip galvanized and galvannealed hot rolled high tensile strength steel sheet having high workability. SOLUTION: At the time of applying hot-dip galvanizing to a hot rolled steel sheet containing <=1.5 wt.% Si by means of a continuous hot-dip galvanizing line, heating temperature before hot-dip galvanizing is regulated to 450-600 deg.C. It is preferable to regulate hot rolling finishing temperature and coiling temperature to a value not lower than the Ar3 transformation point and <=600 deg.C, respectively. After plating, alloying treatment is performed if necessary.
Patent JP-H06278838-A (JP)
Title: System of weighing and supplying column from stock to processing machine
Inventor: EBERARUDOUSU HENDORIKUSU BOSHI
IPC: B65G47/14
Filed: 1993-11-24
Abstract: PURPOSE: To minimize the rate of dust formation by inserting columnar bodies, i.e., subjects to be measured which are supplied from a stock, into a drum- shaped member consisting of a plurality of bars arranged in the form of an annuls, and supplying the columnar bodies into a receiving container or the like while the bodies are in alignment with one another. CONSTITUTION: This system for feeding pellets 16, i.e., cylindrical bodies, to a melting and injecting device belonging to a press, is provided with a port which can be closed by a valve 6, at one end of a container 4 for holding the pellets 16. The valve 6 is opened by excitation of an electromagnet 12 and is pulled to the left so that at the same time the container 4 is pulled out of a sleeve 10. The sleeve 10 is rotated by a motor 66 in a direction such that a screw conveyor 9 is rotated in the direction to empty the container 4. The pellets 16 coming from the container 4 are inserted and aligned in a drum-shaped member 18 consisting of a plurality of bars, and are made to drop into a receiving container 42 through tubes 32 or 33 by the forward/reverse rotation of a belt 25.
Patent JP-H03175381-A (JP)
Title: Test facilitating circuit
Inventor: SAKAI HIROAKI
IPC: G06F11/22
Filed: 1989-12-04
Abstract: PURPOSE:To detect all of troubles by mounting an output path outputting the signal in a scanning register at the time of testing operation and a bidirectional switch element separating a taking-in path and the output path at the time of testing operation. CONSTITUTION:Transfer gates 15, 25 are brought to an ON-state at the time of testing operation and a transfer gate 18 is brought to an OFF state by a Select 119. By this method, the signal of a scanning register 4 is outputted to Normal Data Out 14 through an output path consisting of a gate 25, a path 27, a fan-out point 28 and a path 20 and the signal inputted from Normal Data In 7 is taken in the register 4 through a taking-in path consisting of a path 17, a fan-out point 29 and a path 23. Further, a gate is set to an OFF-state at the time of scanning operation by the signal from Inner Test 16 and the gate 18 is brought to an ON-state by the Select 119 and the gate 25 is brought to an ON-state by Select 26.