baber/WOPTO huggingface dataset:
Patent JP-H06238263-A (JP)
Title: Filter structure for water purification
Inventor: HIYAMA KATSUMI
IPC: C02F1/50
Filed: 1992-10-23
Abstract: PURPOSE:To provide a filter structure for water purification which does not lower the water flowing rate, has high adsorbing function, and is sanitary and able to be used for a long duration by layering two layers directly or while setting another layer between them wherein the layers consist mainly of respective prescribed porous particles. CONSTITUTION:A filter structure for water purification is composed of successively layering nine layers in the following order; a first antibacterial polyester filter 10, a first fibrous and activated carbon filter 11, a second fibrous and activated carbon filter 17, an activated carbon-containing cellulose porous particle layer 12, a third fibrous and activated carbon filter 13, an antibacterial agent-containing cellulose porous particle layers 14, a fourth fibrous and activated carbon filter 15, a coral calcium-containing cellulose porous particle layer 16, and a second antibacterial polyester filter 18. The porous particle layer 14 is composed of zeolite on which an antibacterial metallic ion is supported and cellulose the porous particle layer 16 is composed of coral calcium and cellulose and many pores and formed on the surfaces of and inside the respective layers.
Patent JP-H08144335-A (JP)
Title: Box for sheath pipe
Inventor: OYA HIROSHI
IPC: E03C1/02
Filed: 1994-11-21
Abstract: PURPOSE: To easily insert a resin pipe into a box for a sheath pipe and prevent dust, etc. from mixing into the box during interior work by providing a blocking tool with a guide for the box. CONSTITUTION: An opening 31 which has a cylinder 32 passed through a wall hole in an inner wall 10 to put a resin pipe 50 and a joint 60 in and out is provided on the water supply plug 73 side of a box 30 for a sheath pipe and, a blocking tool 40 with a guide which is mounted on the entrance of the opening 31 is provided thereon. The opening 31 in the box 30 remains blocked by a cap 41 for the blocking tool 40 until the pipe is under construction. When the pipe is under construction, the resin pipe 50 inserted from the sheath pipe 20 side of the box 30 is guided by the guide 42 of the blocking tool 40 and passed through the opening 31 to perform connection of the resin pipe 50, the joint 60 and a water supply plug instrument 73. After the work is done, the resin pipe 50 and the joint 60 are stored in the box 30 and the blocking tool 40 is removed.
Patent JP-H10132728-A (JP)
Title: Scattered light collecting device for particle classifying device
Inventor: NAGAI YUTAKA
IPC: G01N33/483
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a scattered light collecting device of which attaching and adjusting work can be simplified and which can be easily reduced in size. SOLUTION: The scattered light collecting device collects the scattered light detected by means of a particle classifying device which classifies cell in white blood cells by irradiating a sample solution containing the cells with laser light and detecting the scattered light scattered by the white blood cells. The scattered light collecting device is provided with a plurality of incident areas A-D which are arranged on a concentric circle and faces oppositely to the scattered light and leading-out sections 2a-2d respectively corresponding to the areas A-D.
Patent JP-H10134684-A (JP)
Title: Thermostat
Inventor: HIKITA HIROSHI
IPC: H01H37/54
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, reduce the number of part items and assembling manhours, reduce the cost, and miniaturize the structure by forming a connecting rod integrally with a case and respondably to the movement of a bimetal. SOLUTION: A bimetal 8 is inverted when it is heated to the operating temperature by the heat from a thermo-sensitive face cover 4A, a moving contact point plate 7 is lowered via a connecting rod 2, and an electric circuit connected between moving and fixed contact points 6, 5 is turned off. A gill 2A connected from the inner face of a case 1 to the connecting rod 2 does not hinder the downward movement of the connecting rod 2. When the temperature is decreased, the bimetal 8 is oppositely inverted, the connecting rod 2 is returned to the original position by the restoring force of the gill 2A and the spring force of the contact point plate 7, and the electric circuit is turned on. A groove 3A is preferably formed on a terminal board 3 fitted with the contact point 5 to make the terminal board 3 easily bendable, and the adjustment of the contact point 5 is facilitated. The irregularities formed on both face sides of the cover 4A are pressed into the inner edge of the case 1, and this device is miniaturized.
Patent JP-H06114286-A (JP)
Title: Output voltage regulator for electrostatic precipitator
Inventor: IKEZAWA KEN
IPC: B03C3/68
Filed: 1992-09-30
Abstract: PURPOSE:To make operation with high safety and reliability by computing such a correct output value at which a spark discharge does not continue and controlling a high-voltage output without indiscreetly interrupting the operation when the spark discharge is generated at the time of operating electrostatic precipitator. CONSTITUTION:The output voltage of the electrostatic precipitator is regulated by setting a fuzzy rule A which makes the duration time Tsp of the spark discharge and a spark generation time Nsp as a condition section and the charge voltage on the electrostatic precipitator as a conclusion section and inferring the fresh output value in accordance with the fuzzy rule A from the duration time Tsp and generation times Nsp detected by a spark discharge detector 16.
Patent JP-H11119745-A (JP)
Title: Liquid crystal display device driving method
Inventor: KAMIYA KIYOSHI
IPC: G02F1/133
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a noise carried on a scan electrode and to reduce a cross talk by selecting a waveform of which differential coefficient is zero, and which is made to be the ground level of liquid crystal drive when the waveform is switched and forming the drive waveform of a signal electrode. SOLUTION: A first waveform W1 becomes zero in differential coefficient at the time t1 when the waveform is switched, and its pulse height value becomes the ground level VM of the liquid crystal drive. A second waveform W2 is in a relation symmetric with the first waveform W1 around the ground level VM of the liquid crystal drive. The first waveform W1 and second waveform W2 aren't provided with parts vertically changed, and the differential coefficients are always finite. A signal DF being a reference of a drive polarity is inverted at every one line, and the inverting timing is the switching timing of the display data also, and is the timing t1 when the waveform is switched for driving the signal electrode also. These waveforms are switched, and the drive waveform of the signal electrode is formed, and an ON display, an OFF display and alternation performed.
Patent JP-S62144834-A (JP)
Title: Production of nail for foaming concrete
Inventor: JINBO MUNEHIRO
IPC: B21G3/00
Filed: 1985-12-18
Abstract: PURPOSE:To manufacture the product being fit for the aim with good efficiency by forming in U shape the cross sectional shape of the head part obtd. by punching a thin metal plate and the punched part of the integrally formed item of a pair of punched parts, further by performing the bending, etc., of the punched part. CONSTITUTION:The head part 1 having a through hole 4 and the integrally formed item having a pair of punched parts 3 are formed by punching from a metal plate. The nail main body is then formed by bending the punched part 3 at the bent part of the head part 1 and punched part 3 as well as it is formed in U groove cross section. On the other hand the metal plate is punched and the glossa body 6 which can be inserted into the U groove is worked and they are inserted from the through hole 1, and a cap part 9 is separately formed and fitted to the head part 1. In this way the product of good performance is obtainable.
Patent JP-H09122267-A (JP)
Title: Horizontal bar device
Inventor: KASAI KENZO
IPC: A63B1/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal bar device provided with an iron bar as a sport implement, capable of being received in a wall surface without occupying a place when not in use and particularly suitable for the provision in a child's room. SOLUTION: A door-like wall surface member 2 is pivotably provided extending in parallel to a wall surface 3 facing the inside of a room and along the floor surface. A space 6 on the rear surface side of the door-like wall surface member 2 is provided with a base member 8 to which arm members 10 are pivotably mounted. An iron bar 12 is mounted to the free ends of the arm members 10. One ends of arm support members 13 are pivotably mounted to the arm members 10 to maintain the condition of the arm members 10 swung out of the wall surface 3 and the other ends of the arm support members 13 are engaged with either of engaging parts 17-19 provided in base members 8.
Patent JP-H04282334-A (JP)
Title: Process for producing substituted cyclohexylidene bisphenol
Inventor: FUORUKAA SERIINI
IPC: C07C37/20
Filed: 1991-10-08
Abstract: PURPOSE: To obtain the compd. useful as an intermediate for production of a polycondensation product by bringing phenol and specific substd. cyclohexanone into reaction in the presence of a strongly acidic cationic exchange resin.  
     CONSTITUTION: The compd. of formula I (R 3  is 1-12C hydrocarbon group; (n) is 1 or 2 provided that geminal substituent is not contained) and the compd. of formula II [R 1 , R 2  are H, halogen (adequately Cl, Br) 1-8C alkyl, 5-6C cycloalkyl, 6-10C aryl (adequately phenyl) 7-12C aralkyl (phenyl-1-4C alkyl, more particularly adequately benzyl)] are brought into reaction in the presence of the strongly acidic cation exchange resin; for example, sulfonated styrene- divinyl benzene resin or phenol-formaldehyde sulfonic acid resin, by which the substd. cyclohexylidenebisphenol is obtd. The yield is increased by allowing an org. sulfur compd.; for example β-mercaptopropionic acid, to exist as a co-catalyst. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07120857-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMASHITA SEIJI
IPC: G03C1/035
Filed: 1993-10-25
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having high sensitivity even in the case of very rapid processing, free from a hindrance to the dryability, fixability and residual color property and hardly generating roller marks. CONSTITUTION:This silver halide photographic sensitive material has hydrophilic colloidal layers including a photosensitive emulsion layer and a protective layer applied on at least one side of the base in <=10mum thickness as swollen layers and flat platy silver halide particles each having >=20mol% Cl<-> content, {100} face as the principal plane, <=0.35mum thickness and an aspect ratio of >=2 are contained in at least one emulsion layer by >=60% of the total projection area of all silver halide particles.
Patent JP-H04161611-A (JP)
Title: Inspection device of control surface in liquid
Inventor: ARAI MASAO
IPC: E02D5/18
Filed: 1990-10-26
Abstract: PURPOSE:To perform precise measurement by taking photograph of a control surface in opaque liquid through the transparent bag which water is charged in and is attached to the control surface by means of a waterproof video camera capable of lifting along a guide member. CONSTITUTION:A lifting guide 1 is mounted on the control surface (d) of a partition plate C. In the next step, the video camera 3 contained in a waterproof case 31 and a waterproof light 32 are properly contained in a protective box 2, and a transparent bag 4 is attached to the opening section in the side of the control surface (d) and is charged with water by a water supply pipe 23 and is tightly closed. In the next step, the protective box 2 is lifted and moved by a lifting rollers 51 using a hanging wire 24. In addition, the protective box 2 is made to approach the control surface (d) by the drive of longitudinal moving rollers 22 after being moved to a specified inspection place, and photographic inspection by the video camera 3 with the transparent bag 4 attached closely to the control surface (d).
Patent JP-H0541971-A (JP)
Title: Method for thawing food and device therefor
Inventor: UNO MITSUYO
IPC: A23B4/06
Filed: 1991-08-08
Abstract: PURPOSE:To simultaneously thaw materials to be thawed having differences in kind, weight, shape, etc., in a shortened thawing time without causing local roasting and boiling in thawing of foods variously shaped by maintaining temperature in a thawing chamber at normal temperature from the initial stage of thawing and shortening a thawing time. CONSTITUTION:Plural pairs of high-voltage electrodes 4 and earth electrodes 5 opposingly set, respectively, in a thawing chamber 1 are wired through an automatic converter 15 to a single high-frequency oscillator 6. The same or different materials 16 to be thawed are laid between each pair of the electrodes 4 and 5, a high-frequency voltage is intermittently impressed between both the electrodes separately and in turn, and a total high-frequency oscillation time till the end of thawing is made constant or variable.
Patent JP-H03150008-A (JP)
Title: Gas insulated switchgear
Inventor: TOYODA MITSURU
IPC: H02B13/02
Filed: 1989-11-06
Abstract: PURPOSE:To take out a circuit breaker without stopping main bus by arranging an L-type current path in a line side circuit breaker and coupling the line side circuit breaker with a connection bus through a bellows coupling and an L-type mounting/dismounting device. CONSTITUTION:A line side circuit breaker 5 is connected directly with a current transformer 2 which is connected with one lead-out part 1a of a circuit breaker 1 arranged vertically. An L-type current path is arranged in the line circuit breaker 5 and a mounting/dismounting device 21 is arranged in L-type thereon through a bellows coupling 20 so that the current path from the line side circuit breaker 5 is modified into horizontal direction and connected with a connection bus 7. The circuit breaker 1 can be drawn out by removing the upper cover of the mounting/dismounting device 21, contracting the bellows coupling 20 and removing the current transformer 2. By such arrangement, the circuit breaker can be taken out without interrupting the main bus and the installation space can be reduced.
Patent JP-H02136523-A (JP)
Title: Dashpot for engine decelerating countermeasure
Inventor: SHIRAI MAMORU
IPC: F02D9/02
Filed: 1988-11-14
Abstract: PURPOSE:To end a slow-speed action earlier as well as to make improvements in a transmission shock countermeasure, an exhaust countermeasure and a decelerating feeling by pulling an inset part piece out of an interconnecting hole installed in a control member at a time when a throttle valve is closed up to the setting opening, and opening an air chamber to the atmosphere. CONSTITUTION:At time of decelerating an engine, if a throttle valve 11 is closed up to the setting opening, an arm 13 clamped to a throttle valve stem 12 presses a rod 8, moving a control member 2 to the side of an air chamber 3. Therefore air in this air chamber 3 is compressed, and thereby a check valve 7 is closed, while it is discharged to the atmosphere from a throttle 6 alone. Then, valve closing speed of the throttle valve 11 is slowed by air resistance of this throttle 6. In this case, each through hole 16 is formed in the control member 2 and two retainers 14, 15 holding this control member in between, while a vent member 18 with an interconnecting hole 17 concentric with the through hole 16 is superposed on the retainer 14 at the side of the air chamber 3. Then, with movements of the control member 2, an inset part piece 19 projectingly installed in a wall 4a of an atmospheric chamber 4 is pulled out of the interconnecting hole 17.
Patent JP-H06135225-A (JP)
Title: Electric dust collection device
Inventor: CHIBA TAKATOSHI
IPC: B60H3/06
Filed: 1992-10-26
Abstract: PURPOSE:To make the ventilation resistance of air that passes the dust collection portion inside, extremely small and increase ventilation efficiency by forming bendingly and in an arc shape the longitudinal directions of protruding twigs provided at negative electrode plates constituting a dust collection portion so that ventilation may be guided along bent ventilation passages. CONSTITUTION:At a dust collection portion 13, positive electrode plates 14 of flat plate shapes on whose surfaces insulation films are formed, and negative electrode plates 17 that form protruding twigs for forming ventilation passages 15 between them and positive electrode plates 14, are arranged alternately in a lateral direction. As for the protruding twigs 16 formed at the negative electrode plates 17, they are formed in an arc shape from the sending-in opening side of a dust collection case 1 toward the sending-out opening side 3 so that they may be able to guide passing air in the dust collection portion 13 along the ventilation passages 15 of approximate L shapes formed between the sending-in opening of the dust collection case 1 and the sending-out opening 3.
Patent JP-S62146667-A (JP)
Title: Recording apparatus
Inventor: SATO MASA
IPC: B41J17/36
Filed: 1985-12-23
Abstract: PURPOSE:To simply remove the dust on the surface of a transfer medium by rotating aid transfer medium in a state contacted with the adhered substance removing means arranged in the vicinity of the transfer medium when dust is adhered to the surface of the transfer medium. CONSTITUTION:In removing the minute dust such as the paper powder adhered to the surface of an ink roller 1, when a motor 22b is rotationally driven, a cam 22 rotates in an (i)-direction and a revolving arm 15 rotates around a shaft 15b to allow the ink roller 1 to slide upwardly. By this operation, the pressure contact of the ink roller 1 with a pressure contact belt 3 is released and the gear 1b of the ink roller 1 is meshed with the gear 2b mounted to a side plate 2. At this time, the ink roller 1 is brought to such a state that the surface thereof is contacted with a fixed blade 13. When a motor 2c is driven in this state, the ink roller 1 rotates and the surface thereof is shaven by the fixed blade 14 to remove the minute dust adhered to the surface of the ink roller 1 and the out of roundness of the ink roller 1 is held.
Patent JP-2001108575-A (JP)
Title: Lens evaluating method and apparatus thereof
Inventor: TAKADA KAZUMASA
IPC: G01M11/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a lens evaluating method and its apparatus capable of accurately detecting the spherical aberration and defocusing of a lens to which an unevenness created on a lens mold during the process of manufacturing the lens mold is transferred. SOLUTION: The lens evaluating method includes: (a) the process of diffracting light rays emitted from a lens and causing the two diffracted light rays of different degrees to interfere with each other to produce a sharing interference image; (b) the process of varying the phases of the diffracted light rays; (c) the process of determining the phase ϕ of change in light intensity at a plurality of measuring points (P1, P2,... Pn-1, Pn) on a line (Z-axis) perpendicular to a straight line interconnecting the optical axes O, O1 of the two diffracted light rays without passing through a mid point interconnecting the optical axes; and (d) the process of approximating the phase ϕ by means of a secondary or tertiary function of the measuring position Y and evaluating the spherical aberration of the lens based on the secondary coefficient value of the function.
Patent JP-2001110961-A (JP)
Title: Heat dissipating sheet
Inventor: KANEDA KAZUO
IPC: H01L23/373
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating sheet that is used for dissipating heat from an electrical heating element in an uneven complex shape, such as electronic and electrical components, while being fitted to the electrical heating element, and is flexible and has an appropriate adhesion property and a high heat dissipating property. SOLUTION: In the heat dissipating sheet where two types of boron nitrides with different particle diameters are dispersed to a matrix resin for formation, the particle diameter of the boron nitride with a smaller particle diameter is set to 1. then, the particle diameter of the boron nitride with a larger particle diameter is within a range of 3-4. In this manner, by blending the boron nitrides with different particle diameters and dispersing them to the matrix resin, the cooling sheet with improved heat conductivity and flexibility can be produced. Also, by dispersing a carbon fiber with a specific aspect ratio to the matrix resin, the cooling sheet with further improved heat conductivity can be produced.
Patent JP-H08332790-A (JP)
Title: Manufacture of card
Inventor: WAKAYAMA TOSHIFUMI
IPC: B42D15/10
Filed: 1995-10-09
Abstract: PURPOSE: To obtain a card capable of being easily molded and rapidly printing without protrusion by so cutting out the card as not to include the protrusion in an injection port from the previously decided cut-out position from an original plate manufactured by injection molding. CONSTITUTION: An IC card 10 has a card 11 formed with an IC chip containing recess 12, and an IC chip 13 die bonded to the card 11, and is entirely covered with transparent hard plastic. The chip 13 is manufactured by storing predetermined information, and die bonded as it remains positioned in the recess by adhesive. The card 11 is made of plastic, and molded by cutting out from an original plate. Since the card 11 is so cut out from the original plate as to avoid the injection port protrusion, the cut-out card 11 has no injection protrusion, and hence the card 11 is not only molded accurately but also labor-saved in the manufacturing steps.
Patent JP-H11119950-A (JP)
Title: Output device
Inventor: EGUCHI HIROYUKI
IPC: G06F3/12
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an output device, capable of permitting the annulment of print data only for a user who has right of access related to print data received. SOLUTION: When jobs transmitted from host devices 40, 41,... are inputted through an external interface part 11, information required for permitting the execution of processing (stop or deletion) to these jobs is stored in a memory (1) 13, and an external device is recognized as the owner of the object job from the information stored in the memory (1) 13 by executing a recognition processing program 21 on the other hand. Then, information related to that recognition is stored in a memory (2) 14. The stored information in the memory (1) 13 is collated with the stored information in the memory (2) 14 by executing a permission processing program 15, and when the collated result shows matching, the execution of processing (stop or deletion or the like) with respect to the job is permitted.