baber/WOPTO huggingface dataset:
Patent JP-H0794137-A (JP)
Title: Electron beam irradiation device
Inventor: TANIGUCHI SHUICHI
IPC: G21K5/00
Filed: 1993-09-20
Abstract: PURPOSE:To avoid blowing the cooling air to an irradiation object by preventing the cooling air blown to a window foil fitted to a double structure irradiation window from flowing downward. CONSTITUTION:A cooling air duct 11 is laid on the center lower side of a window foil 3 having an intermediate section supported on a reinforcement bar 9, and the cooling air is blown in both directions from the duct 11 along the lower side of the window foil 3. In this case, the cooling air flows from the center of the foil 3 to both sides thereof. Thus, the lower side of the foil 3 is cooled and the cooling air after passing the lower side comes outside via both sides of an irradiation window. According to this construction, the cooling air is not strongly blown to an irradiation object.
Patent JP-H07102389-A (JP)
Title: Liquid composition which is noncorrosive for metal, recording liquid which is noncorrosive for metal, and ink-jet recording method using that
Inventor: TONOGAKI MASAHIKO
IPC: C09D11/328
Filed: 1993-10-01
Abstract: PURPOSE:To produce a liquid compsn. which is noncorrosive for metals and suppresses corrosion of metals as much as possible by incorporating sulfate and hydroxide with each specified concn. to a liquid compsn. to be used as in a contact state with metals. CONSTITUTION:To a liquid compsn. to be used in a contact state with metals, 0.1-10.wt.% sulfate (lithium sulfate, sodium sulfate, potassium sulfate) and/or 0.1-1.0wt.% hydroxide (lithium hydroxide, sodium hydroxide, potassium hydroxide) are added and pH of the liquid is controlled to 7 to 10.5. By this method, a liquid compsn. which is noncorrosive for metal and can suppresse production of corrosion as much as possible even when the liquid is in contact with metals can be obtd.
Patent JP-2001089410-A (JP)
Title: Optically active compound, liquid crystal composition comprising the same and liquid crystal element using the same liquid crystal composition
Inventor: TAKIGUCHI TAKAO
IPC: C07C43/174
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition capable of composing a ferroelectric liquid crystal element having a high response speed, a small temperature dependence of the response speed and a high contrast or an antiferroelectric liquid crystal element excellent in uniform orienting properties. SOLUTION: This optically active compound is expressed by the general formula (1)  R1 and R2 denote each individually a 1-20C linear or branched alkyl group [one or more CH2 groups in the alkyl group may be substituted by O, S, CO, CH=CH, C=C, C*HF or C*H(CF3) on condition that a heteroatom is not adjacent thereto; C* is an asymmetric carbon]; A1,A2 and A3 denote each independently 1,4-phenylene or the like unsubstituted or having one or two substituent groups (F, Cl, Br, CH3 or CF3); m is 0 or 1; n is 2-20; and X1,X2 and X3 denote each independently a single bond or the like} and represented by (R)-1-[6-(4-methoxy-α-trifluoromethylbenzyloxy)hexyloxy]-4-(5- decyloxypyrimidin-2-yl)benzene. The liquid crystal element is composed by using a liquid crystal composition comprising 1-80 wt.% of the optically active compound.
Patent JP-H0985903-A (JP)
Title: Thermal resin laminate and production thereof
Inventor: MIYAUCHI MASAHIRO
IPC: B32B27/36
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin laminate improved in appearance inferiority caused by the disturbance of a lamination interface. SOLUTION: In a thermoplastic resin laminate wherein a thermoplastic resin 2 (B) is laminated on at least the single surface of a thermoplastic resin 1 (A) through a bonding layer, the thickness of the bonding layer is 0.1-2μm and the max. difference of undulation thereof is 10μm or less per a width of 5mm and the bonding layer 3 is the thermoplastic resin laminate being the mixed layer of the thermoplastic resin 1 (A) and the thermoplastic resin 2 (B). Further, the thermoplastic resin laminate has the bonding layer formed by simultaneously molding the thermoplastic resin (A) and the thermoplastic resin (B) of which the melt flow rate is 0.5-2 times that of the thermoplastic resin (A).  Further, the thermoplastic resin laminate consists of the thermoplastic resin (A) composed of a polycarbonate resin and the thermoplastic resin (B) composed of an acrylic resin and a laminated sheet consists of thermoplastic resins (A), (B) wherein the thickness of the layer of the thermoplastic resin (B) is 3-500μm.
Patent JP-S61144512-A (JP)
Title: Ultrasonic flowmeter
Inventor: YOSHIMURA HIROYUKI
IPC: G01F1/66
Filed: 1984-12-18
Abstract: PURPOSE:To measure the flow rate and flow velocity with high accuracy by generating an acoustic wave with different phase from a multiple reflected wave propagating within the piping to interfere with this multiple reflected wave and providing a 1/4lambda plate made of material with the different acoustic velocity from the piping and receiving the acoustic wave propagated directly within a fluid with the high signal quantity/ noise quantity by an ultrasonic converter. CONSTITUTION:The 1/4lambda plate which is made of the material with the different acoustic velocity from the piping 1 and has its thickness decided based on a prescribed formula is provided by sticking or forming to the surface of the piping 1 carrying the fluid in the periphery of an ultrasonic transmitter-receiver. The acoustic wave 16 made incident on this 1/4lambda plate 14 is reflected to the piping 1 side at B point of the 1/4lambda plate 14. On the other hand, the multiple reflected wave 11 of the piping 1 is reflected to the 1/4lambda plate 14 side at C point of the piping 1. Here, the multiple reflected wave 11 and the acoustic wave 16 meet and interfere at D point of the interface of the piping 1 and the 1/4lambda plate 14. Thus, the attenuation after the second wave of the multiple reflected wave 11 within the piping 1 is expedited by the acoustic wave 16 and the acoustic wave propagated directly within the fluid 10 is received with the high signal quantity/noise quantity by the ultrasonic transmitter-receiver.
Patent JP-2001088850-A (JP)
Title: Protectivwe mechanism for fuel cap and oil feeder for funel tank
Inventor: HAGANO HIROYUKI
IPC: B65D39/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To simply realize a structure of an oil feeder for a fuel tank retaining high sealability even when a large external force generated by the collision of vehicles or the like is applied thereon. SOLUTION: An oil feeder is provided with a filler neck FN for feeding a fuel into a fuel tank, and a cap main body 50 is mounted on the filler neck FN. The cap main body 50 is provided with an operation section for the opening and closing operation section for the opening and closing operation and the cap body 50 opening and closing a pouring inlet of a fuel pouring pipe by operating the operation section. A cap protecting section CP encircling a cap through a given clearance and disposed on a position almost beyond the upper face of the cap is provided on the outer periphery of the cap main body 50. The damage to the cap or the lowering of the sealability by the rotation of the cap is prevented by the cap protecting section CP.
Patent JP-H1183262-A (JP)
Title: Cold insulation container
Inventor: HASHIMOTO HIROSHI
IPC: F25D3/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulation container adapted to multi-kind small lot transportation such as home delivery or the like for maintaining a suitable cold insulation temperature state to transport by simultaneously incorporating, for example, chilled food and frozen food. SOLUTION: A container body 2 is partitioned therein into three partitioned chambers R1 to R3 via partition walls 11. Objects to be contained having different cold insulation temperatures are respectively contained in the chambers R1 to R3, and cool storage media 4 corresponding thereto are contained in the chambers R1 to R3. A cold air passage port and a thermally actuated damper 12 for opening or closing the port are provided at each wall 11. The damper 12 opens the port when temperature in the chamber of the side having high cold insulation temperature becomes a suitable temperature or higher to introduce cold air of the chamber of the side having low cold insulation temperature.
Patent JP-2000094777-A (JP)
Title: Image processing method and apparatus
Inventor: YOKOTA SATORU
IPC: G06F3/12
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To dispose a plurality of printing data on a piece of paper while maintaining the size relationship thereof by converting the plurality of the printing data into a plurality of images, disposing one of the images on a predetermined position of an image to be outputted, and then successively disposing the other images onto the blank part of the image to be outputted. SOLUTION: In a print server 1, a job administration part 12 accepts a printing command from a client 2 at a job accepting part 11 so that output subject data and attributions at the time of output accompanying the output data are stored in an output data spool 14 for printing a plurality of printing data on a piece of paper. An output part 13 converts the stored output data based on the output data attributions so that an output data obtaining part 131 obtains the data subject to output and the converted data thereof. Moreover, an output image producing part 132 converts the data according to the data processing style of output apparatus A3 and B4 so as to be stored in the output data spool 14, and an output apparatus control part 133 transmits the image to the output apparatus.
Patent JP-H07103316-A (JP)
Title: Lubricating oil cooling device for transmission
Inventor: MINEO MASANORI
IPC: F16H57/04
Filed: 1993-09-30
Abstract: PURPOSE:To provide a cooling device to cool lubricating oil of a transmission effectively without using an oil pump or an oil cooler. CONSTITUTION:A lubricating oil temperature is detected by a thermistor 15, and when the oil temperature exceeds a prescribed value, a solenoid valve 14 is opened, and compressed air in an air tank 12 is expanded by an expanding means 20, and cold air is generated, and this cold air is introduced to a cooling pipe 32 or a heat exchanger, and heat exchange is performed, and lubricating oil is cooled.
Patent JP-H07100734-A (JP)
Title: Nc working machine
Inventor: TANAKA YASUHIRO
IPC: B23Q15/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide an NC working machine capable of reducing production cost, while controlling the working depth with high speed and speeding up the working operation. CONSTITUTION:An NC working machine is provided with an NC controller 20 for controllably shifting in the directions of X axis, Y axis and Z axis a spindle 10 provided with a tool 11 for working a workpiece 3 by the NC controller for controllably shifting in the direction of Z axis while controllably locating the spindle for holding a workpiece working tool 11 on the X axis and Y axis, a measuring section 23 for measuring load electric power for the spindle and a comparation section 21 for outputting a signal to the NC controller when the measured value exceeds a predetermined reference value while comparing the measured value of the load electric power with the reference value. The lower dead point of the Z axis is determined from the output signal of the comparation section 21 and command value of working depth to control the working depth.
Patent JP-H10115462-A (JP)
Title: Water heater and residual water confirming method for the hot water
Inventor: YAMAGUCHI TAKEO
IPC: F23N5/14
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a water heater for preventing heating of empty heat exchanger of a water heater in the case of igniting a burner for supplying hot water in a cock closed state and a method for controlling it. SOLUTION: A combustion controller 52 burns a burner 12 for supplying hot water for a very short time in the state that a cock is not opened. A residual water confirming unit 54 decides whether water exists in a heat exchanger 14 or not based on a difference of temperature rising characteristics detected by a heat exchange temperature sensor 15 in this case. A heating controller 56 burns the burner 12 to heat it until the water in the exchanger 14 arrives at a target temperature when the presence of water in the exchanger 14 is detected by the residual water confirming means 54. Meanwhile, when the absence of water in the exchanger 14 is detected by the means 54, heating of the burner 1 is stopped to prevent heating of empty heat exchanger of the water heater.
Patent JP-H04145327-A (JP)
Title: Fluidick flow meter
Inventor: ONODA HAJIME
IPC: G01F1/20
Filed: 1990-10-08
Abstract: PURPOSE:To miniaturize a flow meter by providing a piezoelectric film sensor at the bottom section of a passage main body, providing pressure wave guide ports on the cover body of the passage main body, and communicating them via a pressure signal transfer path constituted of groove sections provided on the cover body of the passage main body and through holes provided on side walls. CONSTITUTION:A flow sensor and a piezoelectric film sensor are provided at the bottom section of a passage main body 23 corresponding to a jet nozzle 32. A partition plate covering between the jet nozzle 32 and side walls 34a, 34b is provided inside a cover body 25. Pressure wave guide ports 49 are bored at the optimum extraction position of the alternating pressure wave generated near the outlet of the jet nozzle 32 on the partition plate, and vent holes are bored at the portions faced to through holes 47 bored on the side walls 34a, 34b. Groove sections 51 are provided on the cover body 25, and they communicate the pressure wave guide ports 49 and the vent holes and constitute a pressure signal transfer path. The flow sensor and the piezoelectric film sensor can be provided in parallel on the same side face of the passage main body 23 by the pressure signal transfer path.
Patent JP-H06121323-A (JP)
Title: Disc filter rotating device for surface sequential color camera
Inventor: YAMASHITA JIYUNYA
IPC: H04N9/04
Filed: 1992-10-07
Abstract: PURPOSE:To make a rotary disc filter compact by increasing a time when the image pickup area of the rotary disc filter is present at the front part of a surface sequential color camera. CONSTITUTION:An eccentric pulley 1a with teeth is fixed to a rotary shaft 5a of a motor 5 so as to be made eccentric. And also, a pulley 2 with teeth is fixed to a rotary shaft 4a of a rotary disc filter 4 so as to be like the same shaft. Then, a timing belt 3 with teeth is suspended along the pulley 1a and the pulley 2, and the rotary driving force of the motor 5 is transmitted to the pulley 2 so that the filter 4 can be rotated. Then, when the part to be actually used is present in an image pickup area 9, the rate of the presence of the part to be actually used in the image pickup area 9 is increased by allowing the filter 4 to rotate slowly.
Patent JP-H01110565-A (JP)
Title: Diphenylimidazole based dye
Inventor: MASUKAWA TOYOAKI
IPC: C09B55/00
Filed: 1987-10-23
Abstract: NEW MATERIAL:A compound expressed by formula I {R1 and R2 are H, (substituted)alkyl or R1 and R2 mutually link to form a 5--6-membered ring; R3-R6 are H, halogen, (substituted)alkyl, (substituted)alkoxy or (substituted) amide; R7 and R8 are H, (substituted)alkyl, (substituted)aryl or R11-CO- [R11 is H, (substituted)alkyl, etc.], etc., R9 and R10 are monofunctional substituent group; n and mare 0-4}. EXAMPLE:A compound expressed by formula II. USE:An image medium in photographic heat transfer processes, ink jet methods, color electrophotographies, printings, etc., having excellent absorption characteristics as a cyan coloring matter and light, heat resistance, etc., with hardly any secondary absorption. PREPARATION:A compound expressed by formula III and a p-phenylenediamine based compound expressed by formula IV are subjected to oxidation coupling in the presence of an oxidizing agent.
Patent JP-H06114958-A (JP)
Title: Manufacture of interior material of automobile
Inventor: MATSUKI KIYOSHI
IPC: B29C44/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide a method for manufacturing an interior material for an automobile which can manufacture foam in a mold from preliminarily foamed particles, simultaneously integrate a laminate of extruded foamed sheet having no permeability and a fibrous skin with the foam in the mold, no fusion-bonding malfunction, soft skin touch due to the fibrous skin and flexible touch upon pressing. CONSTITUTION:A method for manufacturing an interior material for an automobile comprises the steps of so providing a laminate 11 of fibrous skin 10 and an extruded foamed sheet 9 that the skin 10 is brought into contact with an inner surface of the mold A1, providing a shape holding material 12 on an inner surface of a mold B2, then clamping the mold A1 and a mold B2 to constitute molds, charging polypropylene series resin preliminarily foamed particles in the molds, thereafter, preliminarily heating the particles preliminarily heated, evaporating it by steam, and earnestly heating it from the mold B2. The method further comprises the steps of manufacturing a foamed molded form in the mold without providing the shape holding material on the inner surface of the mold B2, and then providing the holding material on a surface of the foamed molded form in the mold.
Patent JP-H10108788-A (JP)
Title: Electric hot water storing container
Inventor: TSUJINAGA YOSHIHITO
IPC: A47J27/21
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To realize display coping with many functions by simple structure in an electric hot water storing container. SOLUTION: This electric hot water storing container 6 is provided with a timer means setting at least one time concerning the operation or the using of the container 6 and subtracting this after setting and a second control means which stops the display of a water quantity display means 173 by a first control means after the timer setting of the timer means and step-displays a remaining time by subtraction from the setting time of a timer by the lamps 22a to 22f of the means 173 until the remaining time by subtraction from the setting time of the timer means becomes zero. Thereby the same means 173 is used for plural display in common so as to cope with many functions.
Patent JP-2001088895-A (JP)
Title: Lateral beam mounting structure for transportation container
Inventor: MITSUDA TERUO
IPC: B65D88/12
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To eliminate need for nailing wooden lateral beams on a wooden frame in an unnatural posture using a tool such as a hammer for removal and attachment of the beams if the wooden lateral beams are used for arranging articles in a transportation container formed with side walls by inserting and fixing upper and lower ends of corrugated panels to upper and under frame members, to solve a problem that operationality and safety deteriorate, and allow the beams to be attached/detached by a one-touch operation without a tool. SOLUTION: A lateral beam mounting material 12 comprising a U-shaped hook 12a to be fitted over an upper frame member 7 formed on an upper end, a protrusion 12e to be inserted and fixed between an under frame member 5 and a recess of a corrugated panel formed on a lower end and a fixing portion 12d for a lateral beam formed at a middle part is detachably mounted on a side wall. Further, a fixing portion 19 formed at an end of the lateral beam 13 is engaged with the fixing portion 12d of the material 12 for mounting the lateral beam 13.
Patent JP-S61146844-A (JP)
Inventor: YANO AKIRA
IPC: D03D47/30
Filed: 1984-12-20
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-H1094960-A (JP)
Title: Book carrier used for book polishing device
Inventor: NOHARA MASAE
IPC: B24B41/06
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a carrier used for a book polishing device, in which books are clamped easily. SOLUTION: In a book carrier which can reciprocate on a polishing stand 1 while grasping books in an erection state inside the square frame body 3 constructed on a guide rail 2 installed on the polishing stand 1, the front frame 3c of the square frame body 3 is formed on the collided vertical wall 4 of books and a horizontally movable tightening plate 5 is installed along both side frames 3a, 3b of the square frame body 3 while facing to this collided vertical wall 4. Two row rack 7 appearing and disappearing through hole 8 installed on the rear frame 3d of the square frame body 3 is secured on the backside of the tightening plate 5 and a rachet mechanism 9 tightened and operated through a crank lever 12 is placed on this rack 7 through a push spring 10 between the rear frame 3d and the tightening plate 5 is connected to this rachet mechanism 9 by a pulling spring 14.
Patent JP-2001091263-A (JP)
Title: Semiconductor sensor and manufacturing method therefor
Inventor: HASHIMOTO MASAHITO
IPC: G01C19/5755
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor sensor having stable vibrational characteristics and high detection accuracy, and its manufacturing method. SOLUTION: This semiconductor sensor comprises a movable part 40, supported on a substrate 10 via an insulating layer 20 and allowed to vibrate on the substrate, drive parts 50a, 42a, 50b, and 42b vibrating the movable part with an applied voltage, and a detection part having detecting electrodes 60a and 60b and detecting a displacement of the movable part in detection axis as a variation in electrostatic capacity. An area between the movable part and the substrate is maintained at a same potential, and an impedance between the movable part and the substrate is maintained at a prescribed high impedance. Thus, because a potential difference is not produced between the substrate and the movable part, an electrostatic attracting force is not produced therebetween, and the vibrational characteristics of the movable part are stabilized.  In addition, because a current due to a voltage which is not applied to the drive parts does not affect the results of detection by the detection part, the detection accuracy of the sensor is increased.
Patent JP-S60155266-A (JP)
Inventor: JIYON DONARUDO BURIZAADO
IPC: C08L83/00
Filed: 1984-12-20
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-H08136852-A (JP)
Title: Optical device having eyepiece optical system
Inventor: TABATA SEIICHIRO
IPC: G02B27/01
Filed: 1994-11-02
Abstract: PURPOSE: To enable a user to observe good images with a mounting-on-head type display device, etc., by eliminating the flare and ghost images by the leakage light entering from the spacings between the eyes and a scope. CONSTITUTION: The display light of an electronic image emitted from a liquid crystal display device and the external light transmitted through a liquid crystal shutter 7 is made into P polarized light. This polarized light passes a polarizing plate 8 without loss and reaches the eyes 1 without any loss at all. On the other hand, the leaking light entering from the spacing between the face and the scope is generally natural light and is, therefore, in a non-polarized state. Then, this light is reflected by the eyeballs 1 and a mirror 3 and thereafter, the light passes the polarizing plate 8, by which the light intensity is halved.  This light is reflected by the concave mirror 3, is reflected by a half mirror 2 and eventually arrives at the eyes 1 but the intensity ratio of the ghost image to the normal electron image is halved and the electron image is observed with the improved contrast thereof. A light absorption filter is usable as well in place of the polarizing plate 8.