baber/WOPTO huggingface dataset:
Patent JP-H0859538-A (JP)
Title: Substituted phenolic compound
Inventor: U TOKUSEN
IPC: A61K31/12
Filed: 1994-08-22
Abstract: PURPOSE: To provide a novel substituted phenol compound that has an immunosuppressant action specifically suppressing the functions of lymphocytes that is immunologically activated with selective mitogen stimulation at a noncytotoxic concentration and is useful for treatment of diseases caused by abnormal immunological function such as collagen disease.  
     CONSTITUTION: This substituted phenol compound is represented by the formula and has the following physical properties: Properties, colorless oily substance; specific rotatory power, [α]D-75.2° (C=0.053 in CHCl 3 ); MS, 264 (M + )- HRMS-2264.1348; molecular formula, C 15 H 20 O 4 ; UV, λmax-222 (Log -ε -3.97), 280 (Log -ε -3.36); IR, 3360, 1700, 1630, 1580, 1520 cm -1 . The substituted phenol compound is obtained by extracting a plant body of L. sinense in China with ethanol and isolating and purifying the extract through chromatography. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0949179-A (JP)
Title: Production of deinked pulp
Inventor: YAGUCHI TOKIYA
IPC: D21C5/02
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain deinked waste paper pulp of high whiteness without declining in pulp yield by disaggregation followed by alkali soaking of printed waste paper and then conducting an enzymatic treatment. SOLUTION: Sheets of printed waste paper such as offset-printed newspaper, letterpress-printed newspaper or leaflets are disaggregated with a pulper and then subjected to alkali soaking treatment; the resultant system is incorporated with 0.01-1 (pref. 0.05-0.5) wt.%, per oven dry pulp weight, of at least one enzyme selected from cellulase, hemilase, xylanase, mannanase and amylase followed by conducting a treatment at pH 3-10 at 15-60 deg.C for 30-180 (pref. 60-120) min and then separating ink by floatation process, thus obtaining the objective deinked waste paper pulp.
Patent JP-H0948652-A (JP)
Title: Gypsum member
Inventor: TAKAMATSU KUNIAKI
IPC: E04C2/04
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight and high-strength gypsum member by mixing a specific amount of Si or SiOx [0<(x)<2] into a gypsum. SOLUTION: This gypsum member contains 3-63wt.% Si or SiOx [0<(x)2] therein. Since the Si or SiOx [0<(x)<2] is added to the gypsum (CaSiO4 .2H2 O), the gypsum member is capable of realizing the reduction in weight and improvement in strength and raising the anionic concentration. Thereby, antimicrobial effects are obtained.
Patent JP-H0927077-A (JP)
Title: Raw material pack manual setting type cup drink automatic vending machine
Inventor: SUMIYA MASAYOSHI
IPC: G07F13/06
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To let a purchaser know that drink of high quality is provided by making the purchaser takes a raw material pack out by himself and insert it into a drink pack setting part provided in the front of the automatic vending machine. SOLUTION: The purchaser inserts coins into a coin mechanism 13 and then a controller 12 is powered on and connected to a console panel 11. When desired drink is selected on the console panel 11, a raw material pack 5 stocked in the automatic vending machine is selected and discharged to a raw material pack taking-out opening 17 through a pack dispenser 6. When this raw material pack 5 is inserted into the drink pack setting part 18 provided in the front of the automatic vending machine, the raw material pack 5 is set on an extracting device 9 and hot water is injected from a hot water tank 8. As the pressure in the raw material pack 5 rises, its drink discharge part is opened and the drink is extracted in the cup 3 which is arranged right below it and contains sugar, cream, etc. Then the sugar, cream, etc., are stirred and dissolved in the cup 3 to prepare the drink.
Patent JP-2001020281-A (JP)
Title: Method and apparatus for stabilizing ground surface
Inventor: KIMOTO KENGO
IPC: E02D5/80
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To quickly anchor a tensile member to the ground by a method wherein the tensile member is inserted into a drilled bore, an expansion member is expanded by an expansion operating member with a tightening force applied, and the expansion member is fixed to the bore wall. SOLUTION: A tensile member 1 is inserted into a bore A drilled down to a specified depth. An expansion operating member 2 is provided at the front end of the tensile member 1. Furthermore, an expansion member 5 which expands in accordance with a tightening of the tensile member 1 is provided at the outside of the expansion operating member 2. Then, a screw part 15 of the tensile member 1 is penetrated through a through hole 14 of a plate 13 laid over a pressure-receiving member 11, and a tightening force is applied with a nut 16 turned. Then, while the expansion member 5 is expanded by the expansion operating member 2, the outer circumferential face of the expansion member 5 is stuck to the bore wall of the bore A and at the same time, a tension is applied to the tensile member 1. Therefore, the pressure-receiving member 11 is pressed intensely against the ground surface.  Thereby, the tensile member 1 can be anchored quickly.
Patent JP-H0839311-A (JP)
Title: Thermal deformation preventing structure for turret tool rest
Inventor: ANADA MOTOI
IPC: B23B29/24
Filed: 1994-07-29
Abstract: PURPOSE:To provide a hydraulic dividing mechanism attaining the higher working precision in a thermal deformation preventing structure for turret tool rest using a hydraulic index motor. CONSTITUTION:An external switching valve 23 which uses the oil pressure of the A-port A and/or B-port B of a hydraulic index motor 9 for rotating a turret 1 of machine tool as a signal source, and is operated by the oil pressure forming this signal source is provided, and a clamp cylinder 5 for positioning and fixing the turret is operated by the external switching valve 23. The hydraulic index motor 9 is fixed to a tool rest 3 through a heat insulating material 13. Since the operating oil supplied to the clamp cylinder 5 never pass the housing of the hydraulic index motor 9 highly generating a heat, the temperature rise of the operating oil in the clamp cylinder 5 can be suppressed low. Further, the heat transmitted from the hydraulic index motor 9 to the tool rest 3 is also minimized by the heat insulating material 13. Thus, the reduction in working precision by the thermal deformation of the tool rest 3 can be prevented.
Patent JP-H0487598-A (JP)
Title: Drive controller for stepping motor
Inventor: MURAKAMI YOICHIRO
IPC: H02P8/00
Filed: 1990-07-24
Abstract: PURPOSE:To suppress wasteful power consumption and heat generation and to obtain a torque in a high speed rotation zone with a simple circuit configuration by providing a supply voltage controller for varying a supply voltage to a stepping motor in response to the output of a clock generator. CONSTITUTION:It is now assumed that a low speed rotation drive command is input to a clock generator 1. The generator 1 reduces the number of pulses per unit time and outputs it. An excitation controller 2 forms an exciting pattern of a coil corresponding thereto, and outputs it to a power amplifier 3. On the other hand, an F/V converter 4 outputs a voltage responsive to the number of pulses. Accordingly, a current waveform smoothly rises, completely rises, and a sufficient torque is obtained. When a high speed rotation drive command is then input to the generator 1, the number of pulses is increased and output, an exciting pattern corresponding thereto is formed and output. The converter 4 outputs a high voltage, and supplies a drive power. Accordingly, an exciting time is short, but an abrupt rise occurs, and sufficient torque is obtained.
Patent JP-2001024179-A (JP)
Title: Manufacture of micro-lens
Inventor: UENO HIDEHIRO
IPC: G03B21/62
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To form very narrow lens gaps by controlling the widths of the lens gaps between adjacent micro-lenses by catching the peripheral edge sections of thermally deformed resist films with a projecting line frame. SOLUTION: In a state where an organic protective film 220A is provided on the upper surface of a color filter 210 before micro-lenses are formed, a projecting line frame 240 is formed on the upper surface of the protective film 220A. The frame 240 has projecting lines 242 which are projected in a grid-like pattern correspondingly to the lens gaps among the micro-lenses, and controls the widths of lens gaps among adjacent micro-lenses, by receiving the peripheral edge sections of resist films at the time of forming the resist films having the surface shapes of micro-lenses by heating resist films for forming lens surfaces. Therefore, very narrow lens gaps can be formed.
Patent JP-S58100577-A (JP)
Title: Picture recording and transmitter
Inventor: KAWAHARA ATSUSHI
IPC: H04N5/335
Filed: 1981-12-10
Abstract: PURPOSE:To record and transmit pictures with excellent resolution quickly, by making the entire aspect ratio equal to the aspect ratio of the cabinet size through the combination of two CCDs for television. CONSTITUTION:In combining CCDs 1, 2 for television, the entire aspect ratio is taken to 2:3, allowing the same as that of a cabinet size. A video signals output from the CCDs 1, 2 compensated for a dark current at a CCD drive video signal processing circuit 11 in a camera, the synchronizing signal is added and transmitted to a recording signal processing circuit 13 and a monitor terminal MT. In the circuit 11, the vidio signal is subjected to the various processings required for magnetic recording. The processed video signal is recorded on a magnetic sheet 14 via a multi-channel head 15.
Patent JP-H0937700-A (JP)
Title: Spraying controller for agricltural working machine
Inventor: MATSUZAWA HIROKI
IPC: A01M7/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To carry out the uniform spraying on a field when performing spraying operations of an agent or a fertilizer which is a liquid by using an agricultural working machine. SOLUTION: This spraying controller for an agricultural working machine is obtained by installing a car speed sensing means for sensing the car speed of a mobile car body and a sensing means for the spray amount capable of sensing the actual spray amount of a sprayer 6 in the agricultural working machine 1 having the sprayer 6 installed in the mobile car body equipped with a speed change means. The actual spray amount per unit area is sensed based on a value sensed with the sensing means for the spray amount and a value sensed with the sensing means for the car speed and the speed change control of a speed change means is performed so as to maintain the set spray amount per unit area in which the actual spray amount per unit area is set.
Patent JP-H0245890-A (JP)
Title: Method for reading bar code for frame number
Inventor: UJIIE YOICHI
IPC: G03B27/32
Filed: 1988-08-08
Abstract: PURPOSE:To easily and, moreover, correctly execute a reading by utilizing the clock track of a bar code for DX, and reading a bar code for a frame number at the timing of the clock track. CONSTITUTION:A bar code 5 for a frame number is recorded corresponding to a bar code 6 for DX. Namely, the edge of a first clock bar 6C1 recorded in the data code area of the bar code 6 for DX and the edge of one side of a start bar 5a of the bar code 5 for the frame number are positioned on the same line. The edge of a second clock bar 6C2 and the edge of the other side of the start bar 5a are positioned on the same line. In the same way, the edge of a clock bar 6C3 and the edge of a data bar 5C1 are made to coincide. Then, by utilizing the data track of the bar code 6 for DX, the reading of the bar code 5 for the frame number can be executed.
Patent JP-H0538732-A (JP)
Title: Fiber sheet for reinforcing reaction injection molded form
Inventor: MATSUSHITA TETSUO
IPC: D04H1/46
Filed: 1991-08-07
Abstract: PURPOSE:To obtain high fiber volume ratio and to enhance mechanical characteristics by entangling both continuous fibers of at least one kind selected from among carbon fiber, glass fiber and aramid fiber and discontinuous short fibers and integrating them and setting the tensile strength and bulk hardness of the integrated sheet at a specified value. CONSTITUTION:In the subject fiber sheet excellent in conformability and impregnating ability into a reactive liquid raw material, fiber of at least one kind is used which is selected from among carbon fiber, glass fiber and aramid fiber. A required sheet is obtained by aligning and arranging these fibers in the lengthwise direction of fiber and entangling fibers with each other in a setting region of the sheetlike material. Further both continuous fibers of at least one kind selected from the above fibers and discontinuous short fiber are used. The required sheet is obtained by entangling these continuous fibers and discontinuous fibers and integrating them. The ratio of tensile strength To in the fiber orientation direction of this sheet to tensile strength T90 in the direction orthogonal thereto is shown below. 50<=5To/T90<=10<3>. Bulk hardness obtained by dividing the bulk density of the sheet by the density of fiber is regulated to 0.2-0.7.
Patent JP-S6089127-A (JP)
Title: Pulse signal generating circuit
Inventor: NAKAGAWA MASAKI
IPC: H03K21/40
Filed: 1983-10-20
Abstract: PURPOSE:To attain miniaturization and low cost by identifying a clock frequency applied to an input terminal so as to select whether the frequency is divided at the 1st frequency state or the frequency division is skipped for conducting test thereby decreasing and omitting test terminals. CONSTITUTION:The frequency of a clock signal fed to an input terminal 1 is detected by a delay circuit 8 and when the frequency is small, an output terminal Q of a flip-flop 9 goes to high and switching circuits 3, 5 are connected to the position of a terminal A, then the clock signal is frequency-divided by frequency dividing stages 2, 4. In conducting the test of the 2nd frequency stage 4 and succeeding stages, since the clock signal having a high frequency is used, the output terminal Q of the flip-flop 9 does not go to high level and the switching circuits 3, 5 are connected to the position of terminal B, the clock signal skips the 1st frequency stage 2 and is applied to the 2nd frequency stage 4, at which the test is conducted.
Patent JP-H0640639-A (JP)
Title: Gate mechanism for and the like
Inventor: SERA SOJI
IPC: B65H29/60
Filed: 1992-07-24
Abstract: PURPOSE:To simplify a gate mechanism and the layout of carrying pathes, miniaturize every device and reduce the number of part items without lowering the performance of a directing gate for the carry direction of the carrying path. CONSTITUTION:Two sets of two-way gates (a rejecting gate 9 and a collecting gate 12) are arranged on a shaft 13 in a bill delivering device. The rejecting gate 9 is interlocked with a connecting shaft 14 and rotated about the shaft 13 by a DC solenoid 15. The collecting gate 12 is fixed with the shaft 13, and a gear 17 is arranged at the end of the shaft 13 through a torque limiter. The collecting gate 12 is rotated to stoppers 16a, 16b according to the normal and reverse opening of the carrying path for forming a rejecting route and a collecting route.
Patent JP-S6174771-A (JP)
Title: Production of aluminum heat exchanger
Inventor: KAWASE HIROSHI
IPC: F28F19/06
Filed: 1984-09-21
Abstract: PURPOSE:To prevent the buckling of fins and to reduce the weight of a heat exchanger by coating an Al alloy brazing filler metal having a specific compsn. on the surface of extruded multi-hole tubes then bending the tubes zigzag and brazing bare corrugated fins thereto. CONSTITUTION:The Al alloy brazing filler contg. 6-13wt% Si, contg. further >=1 kinds among 1-10wt% Zn, 0.04-1.0wt% Sn and 0.04-1.0wt% In within the range shown and consisting of the balance Al and unavoidable impurities is coated on the surface of the extruded multi-hole tubes consisting of Al or Al alloy having >=635 deg.C m.p. The tubes are then bent zigzag and the bare corrugated fins 2 consisting of the Al or Al alloy are attached between the tubes. A flux is coated to the joint parts thereof and the assembly is heated to the melting temp. of the Al alloy brazing filler metal in a non-oxidizing atmosphere, by which the assembly is brazed.
Patent JP-2000014581-A (JP)
Title: Bath unit
Inventor: KONISHI KAORU
IPC: A47K4/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To easily form a unique atmosphere corresponding to needs by constituting of a fountain unit erected in the center and a bathtub unit of a nearly fan-like plane shape placed at its outer periphery. SOLUTION: This bath unit is constituted of the fountain unit F erected in the center, planter parts P and P formed projectingly outward from its outer periphery to house ornamental plants, etc., and the two bathtub units Y and Y of a nearly fan-like plane shape arranged at the outer periphery of the unit F. The unit F is constituted of a water reserving part obtained by forming its outline nearly cylindrical forming a nearly recessed shape on its top, a water pressure feeding pump arranged in a housing part under it and a fountain nozzle 4 erected in the center of the water reserving part. The parts P and P are arranged to shield spaces between the units Y and Y for an effect of blinding operation and house ornamental plants, small matters, etc., to produce a relaxing effect corresponding to the state of a bathing person.
Patent JP-S6467447-A (JP)
Title: Electric heating type laminated window
Inventor: FUROIDO YUUJIN UTSUDAADO
IPC: B60S1/02
Filed: 1988-08-10
Abstract: PURPOSE: To speedily eliminate frost or ice by composing a window glass to be suitably used for a vehicle windshield or the like of two metal layers as interference filter elements of optically effective metal/metal oxide electrically connected to an electric energy source. CONSTITUTION: A laminated window comprises an optical element of a sheet resistance of about 3 Ω/square or less, and this optical element is composed of at least two electrically conductive metal layers, at least one insulation and insolation layer to isolate electrically conductive metal, and a transparent base substance. Each electrically conductive layer can be carried a current through a bus bar. For the electrically conductive metal layer, silver of a thickness of about 60-300 Å is used, and for the insulation and isolation layer, titanium oxide of a thickness of about 200-1200 Å is used. In addition, for the transparent base substance, glass is used.
Patent JP-H1038959-A (JP)
Title: Detecting device for abnormality of gas-insulated electric apparatus
Inventor: SHIMIZU YOSHINORI
IPC: G01R31/12
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting device by which the detecting time of a partial discharge is shortened by a method wherein a signal which is generated in an electrode faced with a conductor is detected by a signal detection means and the partial discharge is judged on the basis of the existence of a change in the detected signal. SOLUTION: An electrode 22 is faced, at a prescribed distance, with an electrode 20 to which a high voltage is applied inside a container 19 in which an insulating medium is sealed, and the electrode 22 is insulated from the container 19 by an insulating member 23. As a cause to generate a partial discharge, a case in which a metal foreign body is mixed inside the container 19 is considered. A high voltage is applied to the conductor 20, and an electric dicharge is generated in an abnormal part. Then, ionization is generated near the abnormal part, and an ion layer is formed. Thereby, ions are moved between potentials of the conductor 20 and the electrode 22, and an ion current is generated. As a result, a discharge current due to the partial discharge can be detected by a signal detection means 25 via the electrode 22.
Patent JP-S6092021-A (JP)
Title: Ironing method of metallic material
Inventor: SUGIYAMA SADAHIKO
IPC: B21D22/28
Filed: 1983-10-25
Abstract: PURPOSE:To increase limit of reduction ratio and improve productivity by forming the space between a die and punch member to decrease gradually with entering of the punch and ironing a metallic material by the space. CONSTITUTION:The punch 5 has an ironing section A of taper degree theta and length l adjacent to a guide section B. When a metallic material is ironed by a die 1 and an ironing punch 5, ironing of the material is started in a part of the ironing section A having a diameter D1. With advance of the punch 5 into the die 1, the diameter of the ironing section A is increased, and the space from inner wall of the die 1 is decreased gradually, and the material is thinned gradually. Limit of reduction ratio of ironing of one time is increased, flare cracking etc. are prevented and productivity is increased by this mechanism.
Patent JP-S6440033-A (JP)
Title: Apparatus for x-ray diagnosis
Inventor: ASAHINA HIROSHI
IPC: A61B6/00
Filed: 1987-08-07
Abstract: PURPOSE:To definitely recognize locational interrelation between a blood vessel isthmus and a direct fluoroscopic image, by providing a means for collecting images before and after contrast production of the blood vessel including the blood vessel isthmus and an actual X-ray fluoroscopic image, a recording means, a subtraction means, an addition means and a display means. CONSTITUTION:Contrast production of a blood vessel of a subject is carried out, data of its X-ray fluoroscopic image is digitized to be sent to a recording means 2, and the image data of the X-ray fluoroscopic image is recorded in a memory 9 for a masked image based on an indication of an image recording indicator 11. Image data of an X-ray fluoroscopic image wherein a blood vessel isthmus is most definitely photographed are recorded in contrast image memories 10a, 10b,... and 10n, the recorded image data is sent to a subtraction means 4 by sending instantly an output signal for indicating recording into contrast image memories 10a, 10b,..., and 10n from an image recording indicator 11, and it is sent to an addition means 5 after being subjected to subtraction. Addition is effected for those in which heartbest phase corresponds to each other, and the result is successively sent to a D/A converter 15 to be converted into analog signals, which is sent to a TV monitor 16. Location of a blood vessel isthmus of the subject can be thereby definitely recognized on an actual x-ray fluoroscopic image.
Patent JP-S5987222-A (JP)
Title: Muffler device
Inventor: MATSUDA KINJI
IPC: F01N13/20
Filed: 1982-11-12
Abstract: PURPOSE:To prevent a tail plate inner from direct impingement of hot air thereon for performing heat resisting process economically and improving the external appearance by mounting a heat screening plate in a predetermined gap interposed between plate surfaces at the exhaust path side of the tail plate inner. CONSTITUTION:A heat screening plate 29 is mounted which covers plate surfaces 28a at the exhaust path side of a tail plate inner 28 and is cup-shaped similarly to an opening portion of a tail plate outer 26. The heat screening plate 29 does not necessarily cover the whole area of the plate surface 28a, but is contemplated to cover at least an area of same highly heated. A predetermined gap S1 is formed between the tail plate inner 28 and the heat screening plate 29 while the tail plate inner is substantially constructed to have double plates of the tail plate inner 28 and the heat screening plate 29.