baber/WOPTO huggingface dataset:
Patent JP-H0987209-A (JP)
Title: Production of cycloolefin
Inventor: SUZUKI TOSHIYUKI
IPC: B01J38/60
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To stably obtain a cycloolefin cover a long period of time with regenerated use of catalyst by continuous partial hydrogenation of a monocyclic aromatic hydrocarbon using a reactor made of a specific material through such catalytic process that part of a ruthenium catalyst in the reactor is extracted, put to acid cleaning and then circulated in the reactor. SOLUTION: This cycloolefin is obtained by continuous partial hydrogenation of (D) a monocyclic aromatic hydrocarbon using a reactor with its liquor contact portion made of a nickel-contg. material through such a catalytic process that, in the presence of (A) a ruthenium catalyst, (B) a metal salt and (C) water, at least part of the component A in the reactor is extracted, put to acrid cleaning, and if necessary, washed with water until the washings comes to pH6-7, and also, where appropriate, put to reduction treatment, and then circulated in the reactor.
Patent JP-H05245723-A (JP)
Title: Workpiece conveyor apparatus
Inventor: SUZUKI HISAO
IPC: H01L21/677
Filed: 1991-09-25
Abstract: PURPOSE:To enable application to general workpieces without being limited to specific workpieces such as semiconductors, and in addition ensure excellent working efficiency. CONSTITUTION:A workpiece conveyor apparatus comprises a moving member 1 movable along a guide member 9, a workpiece retainer 11 mounted on the moving member 1 and able to be revolved around a mounting shaft portion thereof, a transmission control mechanism for causing the workpiece holding portion 11 to make its revolving movement with a retaining portion 13 thereof being kept always directed downwards, and a control section SL for controlling the cyclic period of a lowermost lowered revolution position of the workpiece holding member 11 and the timing for holding of the workpiece and release of it when it is brought to its lowermost lowered position.
Patent JP-H0992574-A (JP)
Title: Trimmer capacitor
Inventor: SHIROTA KOJI
IPC: H01G5/14
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a trimmer capacitor which is small in mounting area, large in capacitance, and capable of being finely and easily controlled in capacitance when it is varied in capacitance. SOLUTION: The stator electrode 16 of a stator 15 and the movable electrode 18 of a movable plate 17 are so formed as to make the surfaces of their electrode vertical to the surface of a mounting board, and the movable plate 17 is moved in a vertical direction by a trimming screw 14 to control a trimmer capacitor of this constitution in capacitance.
Patent JP-H0192484-A (JP)
Title: Production of synthetic leather
Inventor: SATO HIROYUKI
IPC: C08J9/28
Filed: 1987-09-30
Abstract: PURPOSE:To produce a synthetic leather rich in mass, by impregnating on the back surface of the gigged base fabric with a specific emulsion containing an organic solvent as a dispersion medium, forming a porous surface having very fine pores, then evaporating residual water. CONSTITUTION:When a synthetic leather is produced by laminating the skin layer and the foamed layer, the back surface of the gigged base fabric is impregnated with a W/O type polyurethane resin emulsion in an organic solvent boiling at a temperature lower than water, preferably methyl ethyl ketone, so that the raised fibers are included in the coating layer. Then, the product is heated to evaporate the organic solvent, simultaneously the resin is cured to form the porous resin layer having a number of very fine pores. Further, the product is heated to evaporate the residual water to form a thick foam layer. Thus, the artificial leather has a high interlaminar strength, despite its light weight, thus resembles natural leather. The skin layer and the foamed layer are formed on the base fabric by the known method using releasing paper.
Patent JP-S62107457-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUDO HARUMI
IPC: G11B15/665
Filed: 1985-11-02
Abstract: PURPOSE:To prevent generation of tape damage by drawing a magnetic tape from a cassette and releasing a tape slacked by the moment of inertia by a slack releasing post in using a guide post to mount the tape on a rotary head cylinder. CONSTITUTION:When a tape cassette 3 is loaded and a lead-out post 5 draws a magnetic tape 4 in the direction of a chassis 19 along a guide rail 6, then a slack releasing post 21 is turned clockwise by tape tension. When the post 5 comes to the positioning section 6a of a rail 6, the tape is slacked because of excessive drawing of the tape more than the required length due to the moment of inertia, the tape tension is lost, the post 21 is turned in the direction (e) by the energized spring 23 to release the tape slack. Then guide rollers 17, 18 are moved in directions (x, y) to mount the tape on the rotary head cylinder 16. Thus, the slack of the magnetic tape is eliminated to prevent tape damage.
Patent JP-S62107027-A (JP)
Title: Manufacture of material for use in plate-separator construction method and the like
Inventor: KITAMURA KATSUTO
IPC: C21D9/52
Filed: 1985-11-01
Abstract: PURPOSE:To obtain an inexpensive material for use in a plate shaper method, etc., improved in tensile strength by about two percent and capable of withstanding the desired load of 2.5t/mm<2>, by applying ageing treatment to a material composed of high tensile steel consisting of cold-rolled hoop or composed of ordinary cold-rolled low-carbon steel and by forming an oxide film on the surface of said material. CONSTITUTION:The material composed of 50-150kg/mm<2> tensile steel consisting of cold-rolled hoop or composed of ordinary cold-rolled low-carbon steel is subjected to ageing treatment at 320 deg.C, preferably 200-450 deg.C, for about 5-10min, by which a material having an oxide film on the surface material and also having a tensile strength of 2.7-2.8t/mm<2> can be obtained. This surface oxide film requires no facing and yet it can provide a rust-preventing effect. Moreover, this material has uniformized quality and improved strength, so that material for use in the longitudinal plate shaper method, etc., can be obtained.
Patent JP-H0294608-A (JP)
Title: Oxide garnet single crystal and manufacture thereof
Inventor: RIYUUOU TOSHIHIKO
IPC: H01F10/24
Filed: 1988-09-30
Abstract: PURPOSE:To remove a twist of a crystal at the time of lifting a single crystal in a Czochralski method so as to improve production by making an oxide garnet single crystal to be expressed by a formula Gdx-yGayGa8-x-yZryO12. CONSTITUTION:The subject single crystal shall be an oxide garnet single crystal to be expressed by a formula Gdx-yGayGa8-x-yZryO12 (provided x and y are the numbers 3.2>=x>3.0, 0.8>=y>=0). Thereby, in lifting the single crystal, a twist of the single crystal at the time of lifting as in the case of SGG is gone so as to enable lifting to be easily performed, and by separating the single crystal from a molten substance after finishing lifting followed by cooling, the purposed single crystal can be obtained. Further, since this is excellent in photopermeability it is useful for a substrate as a photoisolator.
Patent JP-H1073866-A (JP)
Title: Camera
Inventor: ICHIHARA YOSHIRO
IPC: G03B15/05
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping of a battery voltage caused by charging in consecutive flashing at a low temp., for preventing reduction in the number of feedable film rolls by varying the setting level of a current limiter means for changing the oscillation frequency of a boosting circuit, based on the result of the measurement of temp. SOLUTION: The temp. of a power supply battery 1 is measured by a temperature setting circuit 1000. When the temp. of the battery 1 is low, for instance drops to -10 deg.C or below, a microcomputer 17 switches the Vref voltage of a current limiter circuit constituting a comparator 700, an NPN transistor 701 and a resistor 702, from the Vref voltage at a room temp. to a higher Vref voltage, to change the frequency of the oscillation operation of the boosting circuit 3 and execute the variable control of the Vref voltage. Thus, the camera is prevented from being an inoperative state, because the camera is caught in an inhibited voltage check because of the increase of internal resistance at the low temp., regardless of the presence of actual battery capacitance. Further, the delay of a charging time in a room temperature state can be prevented as well.
Patent JP-H0663108-A (JP)
Title: Movable device using ultraviolet lamp for sterilizing and dixinfecting floor of room and corridor
Inventor: KOIZUMI TSUTOMU
IPC: E05B1/00
Filed: 1992-08-25
Abstract: PURPOSE:To provide a movable device using ultravilet lamps for sterilizing and disinfecting floors of a room, corridor or the like. CONSTITUTION:A plurality of ultraviolet lamps 2 are provided at a right angle to the advancing direction and parallel to a floor in a bottomless housing 1 shaped like a flatted vacuum cleaner for home use and provided with four wheels and a flexible skirt is suspended from the bottom of the housing 1 onto the floor to prevent the ultraviolet rays from leakage. A handle 5 extends upward from the housing 1 to move the device in the free directions. A power source consisting of a battery and D/A converting means is provided in the housing 1 to emit light from the ultraviolet lamp 2. Thus, the ultraviolet lamp sterilizes and disinfects the floor so that the housing and skirt can be used in an openly place. A power source 6 is built in the device to provide a cordless one which can be used in free places.
Patent JP-H1188361-A (JP)
Title: Monitoring control system for transmission device
Inventor: TANI SHIGEO
IPC: H04L12/28
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently transmit and receive monitoring control data by connecting a monitoring control device and an information transfer device with a digital link and transmitting and receiving the monitoring control data by a cell mapped on a specified format. SOLUTION: With regard to information transfer between a control system master 120A and a control system slave 210A, a communication is executed by way of an optic link 301. An ATM cell is mapped on data of format, the communication is performed by data of the ATM cell, and the communication between the control system slave 210A and a transfer part 230A is performed by a frame timing, a clock and the data. A sorting part 211 of the control system slave 210A is equipped with a terminal function from the control system master 120A and performs a distribution of a signal to each print plate unit after data are terminated. A cell resolution set part 221 executes a data check or the like of the ATM cell, informs a control device 111 and performs a monitoring control.
Patent JP-H0293960-A (JP)
Title: Inter-file table format data transfer system
Inventor: KISEN KAORI
IPC: G06F7/22
Filed: 1988-09-30
Abstract: PURPOSE:To improve operability for data transfer by allowing a data working means to work table format data to be transferred between the 1st and 2nd files. CONSTITUTION:At the time of receiving a data working request, a control means 5 outputs a processing request including a file name to be worked to the data working means 2. The means 2 works the data for a file 7/8 received from a control means 5 on the basis of the request and transmits the end of processing to the control means 5. A file I/O means 3 is controlled by the control means 5 to execute the input/output of the file 7. A file I/O means 4 is controlled by the control means 5 to execute the I/O of the file 8. Consequently, operability for data transfer can be improved.
Patent JP-2001064646-A (JP)
Title: Apparatus and method for producing rare earth- activated alkaline earth metal fluorohalide-based fluorescent substance
Inventor: MATSUMOTO HIROSHI
IPC: C09K11/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus excellent in durability of a furnace core pipe by allowing the apparatus to have the furnace core pipe having a structure composed of a metallic material, and a heat source arranged in the inside, a baking vessel arranged so as to be freely inserted into the inside of the furnace core pipe. SOLUTION: This apparatus for producing a fluorescent substance has a furnace core pipe 12 in the inside, and a heat source 14 arranged at the outside of the furnace core pipe 12, a baking vessel 16 capable of storing a raw material mixture for the fluorescent substance so as to be freely inserted into the furnace core pipe 12. The furnace core pipe 12 is composed of a metallic material having a high corrosion resistance to a halogen gas or a halogen compound gas.  By baking a raw material mixture 18 for the fluorescent substance with a baking furnace 10, the fluorescent substance having the composition formula (Ba1-a,MIIa)FX.bMI.cMIII.dA:xLn [MII is Sr, or the like; MI is a compound of an alkali metal such as Li; MIII is a compound of a trivalent metal such as Al; X is Cl, or the like; Ln is a rare earth element such as Ge; A is a metal oxide such as Al2O3; 0<=(a)<=0.3; 0<=b; c<=2; 0<=d<=0.5; 0<x<=0.2] is obtained.
Patent JP-S6487364-A (JP)
Title: Conduction-type thermal head
Inventor: OSHIMA NOBUHIRO
IPC: B41J2/32
Filed: 1987-09-30
Abstract: PURPOSE:To ensure a stable contact between a head and a recording medium to obtain the conduction-type thermal head free from unsatisfactory recording and breakage, by forming a hard metal plated layer on a recording electrode part projectedly from an insulating layer surface. CONSTITUTION:On a substrate 1 made of alumina, etc., a comb-form common electrode 2 is formed by thick-film printing etc., and a discrete electrode group 3 is aligned so as to be inserted between the each electrode gap of the common electrode 2. On the common electrode 2 and the discrete electrode group 3 an insulating layer 4 having a wear resistance is formed with a band-form gap held at approximately the center thereof. On a part without the coating of the insulating layer 4 on the discrete electrode group 3, i.e., on a recording electrode part 5, a hard Ni layer 14 is so formed as to be slightly projected from the surface of the insulating layer 4 by electrolytic plating. In this manner, the pressing force of a platen roller 11 convergently acts to the recording electrode part. Thus, the contact state between a recording medium 9 and the recording electrode part 14 is stabilized to ensure an electric contact.
Patent JP-H06145235-A (JP)
Title: Catalyt for polymerizing alpha-olefin
Inventor: UEKI SATOSHI
IPC: C08F4/60
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the subject catalyst, composed of a specific solid catalyst component, a specified organosilicon compound and a specific organometallic compound, excellent in polymerization activity, capable of producing a highly stereoregular polymer in high yield and useful for propylene, etc. CONSTITUTION:The objective catalyst is composed of (A) a solid catalyst component consisting essentially of a metallic oxide such as B2O3 magnesium such as dimethylmagnesium, titanium such as titanium tetrachloride, a halogen and an electron donative compound, (B) an organometallic compound such as trimethylaluminum and (C) an organosilicon compound of the formula [R<1> is monovalent cyclic substituent group having (thio)ether bond in the ring; R<2> is 1-10C hydrocarbon; R<4>O (R<4> is 3-10C hydrocarbon), etc.; R<3> is methyl or ethyl; x is 1 or 2; y is O or 1; z is 2 or 3; (x+y+z) is 4]. Furthermore, the blending ratio of the components (A) to (C) are preferably as follows: the component (B) in an amount of 20-500g mol based on 1g-atom titanium in the component (A) and the component (C) in an amount of 0.01-1.0mol based on 1mol component (B).
Patent JP-H0992166-A (JP)
Title: Color cathode-ray tube and manufacture thereof
Inventor: MURAMATSU SACHIKO
IPC: H01J9/14
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To constitute a color cathode-ray tube provided with a shadow mask with its thin plate thickness having an electron beam passing hole through which electron beams can pass onto a phosphor screen side without colliding with an inside wall. SOLUTION: A shadow mask 24 is provided for which an electron beam passing hole 23 for selecting plural beams 29 from an electron gun 30 incident to a phosphor layer of plural colors of a phosphor screen 22 is formed. The electron beam passing hole is formed in which the opening diameter on the phosphor screen side is greater than the opening diameter of the electron gun side and the opening edge on the phosphor screen side is chamfered like an arc.
Patent JP-H1085664-A (JP)
Title: Synthetic resin molded article with metallic finished surface
Inventor: SHINOMIYA YOSHINORI
IPC: C09D5/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin molded article to which a metallic finish with higher grade appearance is more stably and effectively imparted. SOLUTION: Plural streak texture of 5-300μm depth D at 50-500μm pitch P are formed at prescribed surface part of a synthetic resin molded article in and the texture is coated with an acrylic coating material having a compsn. contg. 60-80 pts.wt. Al powder of 10-15μm average particle diameter based on 100 pts.wt. (expressed in terms of solid matter) thermoplastic acrylic resin and 3-12 pts.wt. (expressed in terms of solid matter reactional product of a silica organosol with a cellulose deriv. so as to form a coating film, with 10-60μm difference H in level. A metallic finish is imparted to the surface part.
Patent JP-2001073561-A (JP)
Title: Earthquake resistant reinforcing structure of existing building
Inventor: MATSUURA TSUNEHISA
IPC: F16F7/12
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To enable earthquake resistant reinforcement in response to the strength of a column without impairing the outside appearance of an existing building by arranging and reinforcing a plate-like earthquake resistant member continuously providing a low yield point steel material and a mild steel material in parallel with the column. SOLUTION: In the reinforced concrete-made existing building, a reinforced concrete-made building frame increasing part 45 is formed on the lower part of a veranda 41 projected from a beam 40 to the outside, a PC steel rod 16 is inserted from both the sides of the column 42, an anchoring member 15 is tightened and welded with pressure on a joining part between the beam 40 and the column 42, and an earthquake resistant reinforcing member 10 is welded on the anchoring member 15. The earthquake resistant reinforcing member 10 continuously provides and forms a normal steel panel 11 vertically of a low yield point steel panel 12, and a horizontal rib is provided to give bending rigidity.  The width and height of the low yield point steel panel 12 are adjusted in response to the strength of the column 42, the normal steel panel 11 is connected by a joint material 13 in response to story height, and the height of the earthquake resistant reinforcing member 10 is adjusted. Thereby the column 42 is reinforced to enable earthquake resistant reinforcing without impairing the outside appearance of the building.
Patent JP-H0697396-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMASHITA KOICHI
IPC: H01L27/118
Filed: 1992-09-17
Abstract: PURPOSE:To decrease the number of program points between wirings as few as possible and to suppress wiring delay as small as possible while sustaining freedom in the interconnection of programmable FPGA. CONSTITUTION:The semiconductor integrated circuit device comprises first and second wirings L11, L12 and an auxiliary wiring L31 extending in the lateral direction (x) of a wiring region 10 provided between basic cells, and a plurality of wirings L01 extending in the longitudinal direction (y) of the wiring region 10, wherein the first wiring L11 has one end connected with terminal T1 of one basic cell and the other end connected through a program point 11 with a part of the longitudinal wirings L01 while the second wiring L21 has one end connected with terminal T2 of the other basic cell. The second wiring L21 has the other end connected through the program point 11 with a part of remaining longitudinal wirings 01 and the auxiliary wiring L31 is connected through the program point 11 with a plurality of longitudinal wirings L01 independently from the first and second wirings L11, L21.
Patent JP-2001075141-A (JP)
Title: Camera
Inventor: IDE MASATAKA
IPC: G03B7/0805
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a camera whose handleability is improved by automatically judging a night scene and performing photographing operation suitable for the night scene even when a photographer does not set a mode. SOLUTION: In this camera, a microcomputer 11 detects luminance distribution in a photographic image plane based on the result of output from an AF area sensor 12. An area where specified luminance is continued is judged based on the result of the output. Based on the judged result about a luminance area, a specified area of a area where a specified luminance is continued is calculated. Then, a photographing mode is decided based on the calculated result.
Patent JP-H04128181-A (JP)
Title: Falling preventive method and jig for transbag
Inventor: KAKEBE HARUO
IPC: B65D90/12
Filed: 1990-09-18
Abstract: PURPOSE:To prevent a transbag from falling easily and assuredly by a method wherein at least 4 corners of the upper surface open mouth of a transbag, which is a large sized bag with an open top to store liquid waste, with acid resistance and waterproofness, are respectively supported by fixing support posts, and at the same time, a falling preventive jig is provided on at least one of the support posts. CONSTITUTION:A transbag 1 is supported by support posts 83, 84, 85 and 86 which are arranged at four corners and support roles 73, 74, 75 and 76 which are respectively hung from the support posts, and in addition, the side surface of the transbag 1 is supported by a falling preventive jig 9. A side surface support member 10 of the falling preventive jig 9 has a plate state contact surface of which the cross section is an L-shape, which is formed in response to the shape of the side surface of the transbag 1 which comes into contact with. The shape and size, etc., of the side surface support member 10 is appropriately selected in response to the size and the shape of the transbag, and the weight of liquid waste to be stored (normally approx. 2 tons), etc., so that load which is added to the side surface can be supported.
Patent JP-H06203017-A (JP)
Title: Document preparing device
Inventor: AMO MITSUHIRO
IPC: G06F17/22
Filed: 1991-09-27
Abstract: PURPOSE:To easily obtain desired various numeral expressions by inputting various KANA (Japanese syllabary) reading to a numerical value, and allowing it to be subjected to KANA to KANJI (Chinese character) conversion. CONSTITUTION:In inputted KANA reading, KANA reading for discriminating reading for showing 1-9, reading for showing a digit of a numeral, and other expression and showing a numerical part is converted temporarily to Arabic numerals, and by setting this converted Arabic numerals to a key, a candidate numeral expression containing a KANJI, a numeral, etc., is obtained by a dictionary 22 in a ROM 2. In such a state, a numeral value of 'issen', (1000), etc., whose reading is inputted by a KANA, and a numerical value of 'it is happyaku tonde yon (804)', etc., can be converted to a numerical value having a desired numeral expression by only KANA to KANJI conversion. Also, when Arabic numerals are set as a key, and numerals of each country, or a numerical candidate for which a comma is put at every other 3 digits, etc., are registered in advance in the dictionary 22, KANA reading can be converted easily to various numeral expressions.