baber/WOPTO huggingface dataset:
Patent JP-H07113378-A (JP)
Title: Method for fabrication of heat insulative shape material
Inventor: KUBO YUICHI
IPC: E06B3/06
Filed: 1993-10-19
Abstract: PURPOSE:To reduce the number of dies for heat insulative shape members and provide good response to any combination of an indoor member 2 and outdoor member 3 in case a coloring and/or surface processing is conducted. CONSTITUTION:A crude material 10 in the condition that an indoor member 2 and an outdoor member 3 are coupled together by a depth piece 4, is put in an extrusion molding process, and the depth piece 4 is cut off from the crude material 10. A heat insulative bar 5 is installed overhead between fixing grooves 22, 32 provided in the indoor member 2 and outdoor member 3, and their pinching pieces 21, 21 and ones 31, 31 are caulked so that the two ends in depth direction of the heat insulative bar 5 are fixed to the fixing grooves 22, 32. In this process of fabricating the heat insulative shape member 1, the number of dies is reduced by molding the crude material 10 in the condition that the indoor member 2 and outdoor member 3 are coupled together, to lead to providing good response to any combination of the members 2, 3 in case a coloring and/or surface processing is conducted.
Patent JP-H07113553-A (JP)
Title: Warm air table
Inventor: YAMANE YASUMASA
IPC: F24H3/04
Filed: 1993-10-19
Abstract: PURPOSE:To provide a warm air table in which sufficient heating effect can be maintained even when using without spreading 'futon' (bedding). CONSTITUTION:A warm air table has a warm air type heater unit 4 attached to a table body 1, and comprises futon sensing means 5 for sensing whether 'futon' is spread or not. When spreading of the 'futon' is sensed by the means 5, a control based on user's setting is conducted, and when no spreading of the 'futon' is sensed, a warm air temperature is set to higher than the user's set temperature.
Patent JP-H0571492-A (JP)
Title: Hybrid pump
Inventor: NAKAMOTO KOICHIRO
IPC: F04D13/02
Filed: 1991-09-12
Abstract: PURPOSE:To provide a pump having no liquid level, while enabling a simplified structure, and lightweight and compact design to be applied. CONSTITUTION:A hybrid pump is equipped with piping 40 permitting a liquid flow inside, a vane 42 and a rotor 44 so supported as to be freely rotatable in the piping 40, and a stator coil device 46 laid outside the piping 40. The vane 42 is caused to rotate via electromagnetic interaction between the rotor 44 and the stator coil device 46, thereby causing liquid to flow. The rotor 44 connected to the vane 42 is supported with electromagnetic bearings 48. The principle of the rotation of the rotor 44 is based upon the operation of an induction motor or a permanent magnet synchronous motor. According to this construction, the piping configuration of axial flow type, center return type or elbow type can be applied, depending upon a liquid flow direction.
Patent JP-H05245012-A (JP)
Title: Stackable chair improved lateral alignment
Inventor: ZUIIMON DEZANTA
IPC: A47C3/04
Filed: 1991-10-09
Abstract: PURPOSE: To improve a lateral alignment of chairs and eliminate any possibility of asymmetry by deviating legs of one side of a chair to a seat plate compared with the other legs of the other side by the thickness of a leg. CONSTITUTION: A leg pair 18, 20 of one side and the other pair 14, 16 of the other leg are in the same plane. The legs of the respective pairs are so formed that ones of the pairs stand in the front or the rear of the other pairs and form vertical planes in both side of the chair. The left leg parties 14, 16 are deviated to the rear side than the right leg pairs 18, 20. The deviation (a) is approximately equivalent to the thinness of a leg. As a result, when the side parts of two chairs are lined next to each other, four corresponding legs of the two chairs are met on the same plane. This constitution allows chairs to be closely adhered and aligned in the lateral direction. The central part 26 of the member is formed into an extremely stable triangle in structure along with extensions 28, 30 of the front legs 14, 18 so as to have high stability.  At the same time, a backrest holder 22 extending upward from the rear part of the triangle can be directly connected to a chair frame.
Patent JP-H01105506-A (JP)
Title: Superconductive magnet device
Inventor: HAMASHIMA KOTARO
IPC: H01F6/06
Filed: 1987-10-19
Abstract: PURPOSE:To put a coil in motion stably without quenching the coil, by using an oxide superconductor at a connection part. CONSTITUTION:Oxide superconductors 2 are connected to end parts of NbTi or Nb3Sn wires 1 which are cooled up to the neighborhood of a liquid helium temperature. Generation of heat at connection parts 3 where two conductors are connected decreases because the connection parts may have sufficiently long connection lengths l1, resulting in less than the critical temperature of the wires 1. The critical temperature of the conductors 2 at a connection part 4 is so high that two conductors 2 are connected at a short distance without converting into a normal conductive state. Thus a coil is put into motion stably without causing it to perform quenching.
Patent JP-H03123701-A (JP)
Title: Production of leaf vein
Inventor: TANENUMA DAISUKE
IPC: G09B23/38
Filed: 1989-10-06
Abstract: PURPOSE:To carry out mass-production of the leaf vein by immersing leaves in a strong alkaline solution, heating the solution, removing the solution, subsequently carrying out ultrasonic cleaning of the mesophylls of the leaves and readily removing only the mesophylls in a short time with certainty without lowering the commodity value. CONSTITUTION:For example, plant leaves 1 such as oak leaves are put in a strong alkaline solution 2 and heated and the alkaline solution is then removed by water washing, etc. The plant leaves are subsequently put in an ultrasonic washing machine 6 (preferably about 38 KHz) for ultrasonic cleaning and finally washed with water to obtain the remained vein (A). After bleaching or dyeing thereof, drying is carried out to produce the objective leaf vein (A). The above- mentioned method can provide advantageously articles having a high commodity value in a high yield and at a low cost as the method is entirely free from damage to the vein.
Patent JP-H05100311-A (JP)
Title: Projection optical system and projection type display device
Inventor: NAKAYAMA TADAAKI
IPC: G03B21/00
Filed: 1991-10-09
Abstract: PURPOSE:To set a projection display device at various heights and to facilitate the adjustment of the height on a screen by vertically moving the display picture on the screen without degradating the picture quality. CONSTITUTION:This system consists of a light source device 21 for emitting parallel luminous flux, a condenser lens 22, a light valve 31 for modulating the beam and a projection lens 24 for magnifying and displaying the modulated beam on a screen 14. The projection lens 24 and the condenser lens 22 are vertically moved while maintaining the relative positional relation and the luminous flux is always condensed on the projection lens 24.
Patent JP-2000085125-A (JP)
Title: Driving method for ink jet type recording head
Inventor: USUI HISAKI
IPC: B41J2/055
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To speed up a recording without impairing the image quality of a recording image. SOLUTION: An intermediate potential VM for positioning a meniscus at a standard position and an indenting potential VML for positioning the meniscus at an indented position from the standard position towards the indented side of an ink are set so as to constitute a series of slight vibration driving signal by alternately arranging indenting elements 71, each of which changes potential from the intermediate potential to the indenting potential, and pushing-back elements 73, each of which changes potential from the indenting potential to the intermediate potential.  By applying the above-mentioned slight vibration driving signal to a piezoelectric vibrator, an indenting action for indenting the meniscus at its standard position to its indenting position and a pushing-back action for pushing back the meniscus at its indented position to its standard position are alternately carried out, resulting in slightly vibrating the meniscus.
Patent JP-H04143116-A (JP)
Title: Air-conditioning device for vehicle
Inventor: FUJIKI TSUTOMU
IPC: B60H1/00
Filed: 1990-09-29
Abstract: PURPOSE:To favorably perform defrosting without malfunction by linking a mode lever and an inside air and outside air-lever to each other, and allowing the inside and outside air-lever to move and to be set to an outside air introducing position when the mode lever is located to a differential position. CONSTITUTION:A mode lever 1 for selecting a wind blowing-out mode, and an inside air and outside air-lever 2 for switching between the inside air and outside air are pivoted on the pivots 11, 12 fixed respectively to different positions, and their respective tip parts 1b, 2b are projected at the front of a wind blowing-out mode indication panel 13 and an inside air and outside air indication panel 14 arranged one over the other. Both the levers 1, 2 are then linked to each other by a linking part 5. The linking part 5 is formed so that a sliding pin 17 projected from the mode lever 1 is loosely fitted into a guide groove 16 provided to be protruded laterally from the inside air and outside air-lever 2, and when the mode lever 1 is operated to be set to a diff- position 3, the sliding pin 17 is fitted into a bent end 19 of the guide groove 16, and the inside air and outside air-lever 2 is forcedly moved to be set to an outside air introducing position 4.
Patent JP-S61139917-A (JP)
Title: Magnetic head
Inventor: KONISHI SHUHEI
IPC: G11B5/54
Filed: 1984-12-11
Abstract: PURPOSE:To prevent exactly a head chip from falling out by providing a head mount part having a good adhesive property through a guide pin on a lever body, and sticking and fixing the head chip to said part. CONSTITUTION:A lever 4 of a magnetic head is constituted of a lever base part 6 consisting of a polyacetal resin, etc. having a good sliding property, and a head mount part 7 formed by a resin of a good adhesive property, for instance, an ABS resin, etc., and the mount part 7 is fixed to the base part 6 each other through a guide pin 8. Also, a head chip 5 is stuck and fixed to this mount part 7. Therefore, since the head chip 5 is stuck to the resin of a good adhesive property, falling-out of the chip 5 can be prevented exactly.
Patent JP-H08124594-A (JP)
Title: Lead-acid battery
Inventor: MARUYAMA OSAMU
IPC: H01M4/73
Filed: 1994-10-26
Abstract: PURPOSE: To provide a lead acid battery capable of attaining prolonging the life by suppressing deformation of a positive plate in a plate group. CONSTITUTION: A lead acid battery is constituted by using a plate group 7 comprising positive plates 6 using a continuously cast lattice unit 5', separators 8 and negative plates 9. The lattice units 5' of the positive plates 6, adjacent to each other through the separator 8, negative plate 9 and the separator 8, are arranged such that fellow one surfaces 5a or fellow the other surfaces 5b are opposed to each other.
Patent JP-H07112498-A (JP)
Title: Label machining device and label printing device
Inventor: HATTORI SHOJI
IPC: B31D1/02
Filed: 1993-10-20
Abstract: PURPOSE:To form labels whose dimensions are different from each other with radius parts at four comers by setting variable an interval between a radius cutter which forms comer radius of adjacent labels to each other provided at both ends of a band-shaped material and a cutter for cutting along both side edges, and making variable a cutting pitch between the radius cutter and a cutter for cutting in the width direction. CONSTITUTION:Cuts 3 of V shape corresponding to the abutting parts of comer radius parts of adjacent labels 2, 2 are formed at prescribed intervals in a band-shaped label material 1 with a radius cutter 4. Linear cuts 5 parallel to the feed direction of the material 1 are formed with a straight line cutter 7, and linear cuts parallel to the orthogonal direction to the feed direction are formed with a straight line cutter 8. The intervals between the straight line cutters 7, 7 and the radius cutters 4, 4 are made variable, and a pitch between the V-shaped cut 3 and the cut 6 by the straight line cutter 8 is made variable. It is thus possible to change the height and width of the label 2.
Patent JP-H09103783-A (JP)
Title: Electrolytic ionized water generator
Inventor: OTSUKA KENJI
IPC: C02F1/461
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the mixing of a polluted water, bacteria or fine dust in the ionized water or purified water discharged at the beginning by closing a valve means provided to a water injection pipe until the city water flowing in an electrolytic cell amounts to a specified amt. at the start of use. SOLUTION: The inflow of city water to a water feed pipe 12 at the start of use is detected by a pressure sensor 31, and a solenoid valve 60 is closed for a specified time by a control means 70 based on the detection. Accordingly, the outflow of the city water into an electrolytic cell 40 from a water injection pipe 16 is hindered, and the city water in the cell is entirely discharged to the outside through a water discharge pipe 15. As a result, the water bacteria, etc. remaining in the cell 40 are discharged to the outside, and the inside of the cell 40 is cleaned. When the amt. of city water necessary for the cleaning is supplied, namely, when the passage of the specified time is confirmed by a timer means 71, the solenoid valve 60 is opened by the control means 70, and the mixing of polluted water, bacteria or fine dust in the ionized water is prevented at the start of use.
Patent JP-2001083703-A (JP)
Title: One-pack photo-soldering resist composition
Inventor: YABUUCHI NAOYA
IPC: G03F7/40
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a one-pack photo-soldering resist composition having good shelf stability. SOLUTION: The photo-soldering resist composition contains (A) a resin containing a radical polymerizable group and a carboxyl group, (B) an inorganic filler, (C) a photo-curable mixture of a polyfunctional acrylic monomer (c1), a compound (c2) having an epoxy group other tan a glycidyl group and a photopolymerization initiator (c3) and (D) a solvent. The epoxy group is, e.g. an alicyclic epoxy group.
Patent JP-H1178344-A (JP)
Title: Tail cap of writing utensil and writing utensil
Inventor: KAGEYAMA SHUHEI
IPC: B43K25/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To solve inconveniences such as the occurrence of troubles of the falling-off, rotation or the like of a tail cap after being mounted, the delaying of an assembling work due to the directional property of a clip at its mounting to a shaft tube. SOLUTION: The tail cap 10 of a writing utensil is constituted to have a fitting means 10d fitting to a fitting part 1a formed on the rear inner wall of a shaft tube, within which a writing utensil mechanism is housed. In this case, the fitting means 10d of the tail cap 10 is a fitting groove 10d, which is formed on the outer wall of a tubular main body so as to run from its front end towards its rear. At the same time, this fitting groove consists of at least an introducing part at its front end and a fitting fixing part at its deepest part.
Patent JP-H02111034-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMANO AKIO
IPC: H01L29/78
Filed: 1988-10-20
Abstract: PURPOSE:To reduce an interface level density by a method wherein the surface of a semiconductor substrate is coated with a silicon nitride film, a thin film which has been applied to the rear is removed, the substrate is exposed and a heat treatment is executed in an atmosphere containing hydrogen. CONSTITUTION:An aluminum wiring part 5 is coated with a photoresist film 7; a baking operation is executed in order to protect the surface; aluminum, a silicon nitride film 4, a silicon oxide film 3 and the like which have been applied to the rear of a silicon substrate 1 are etched and removed; the silicon substrate 1 is exposed. Then, the photoresist film 7 which has been coated on the surface is removed; a heat treatment is executed at 450 deg.C for one hour in a mixed gas of N2/H2=90%/10%. Thereby, hydrogen penetrates from the rear of the semiconductor substrate, is diffused in the semiconductor substrate and reaches the surface; it is reacted with a semiconductor-constituting atom having an unbonded hand; an interface level can disappear.
Patent JP-H11103597-A (JP)
Title: Method of boosting torque of inverter device
Inventor: OGURA KAZUYA
IPC: H02P1/30
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To boost the voltage when torque is necessary. SOLUTION: In an inverter device, which drives a motor by a frequency command and a voltage command, where boost voltage is added to the voltage fixed in V/f converted from this command value, a frequency command value (output frequency) and a torque current detection value are taken in, and the quantity of maximum torque boost is computed by a maximum boost module flow (101-104), and the quantity of this boost is added to the quantity of manual boost which shifts proportionally by the output frequency, and it is made the above boost voltage. Since the maximum quantity of torque boost from the processing 104 is computed from the quantity of boost computed, based on the torque current in computation 102 and the boost limit value computed from the maximum value of boost and output frequency in computation 101, the voltage can be boosted when the torque is necessary, and moreover it will not reach excessively excited.
Patent JP-S62122483-A (JP)
Title: Picture information transmission system
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N19/50
Filed: 1985-11-22
Abstract: PURPOSE:To attain transmission with excellent transmission efficiency by providing plural information transmission modes including a transmission mode not sending information of a present pattern to send the information relating to the information transmission mode. CONSTITUTION:Any of modes (e), (c) and (p) is assigned to each picture element block from a mode decision circuit 107 and the mode information is outputted as 2-bit digital data. After the mode information data is converted into 2-bit serial data from 2-bit parallel data by a parallel/serial converter 115, the result is converted into an analog mode information signal by a D/A converter 116 via a buffer 112. Then the picture element signal and mode information signal converted into analog signals by D/A converters 114, 116 respectively are subjected to frequency multiplex by a mixing circuit 117 and outputted as output transmission signals.
Patent JP-H02172501-A (JP)
Title: Liguid-flow distribution device
Inventor: MAIKERU JIEI BINKURII
IPC: B01D3/00
Filed: 1989-10-11
Abstract: PURPOSE: To enable uniform distribution of liquid to be obtained by providing the sidewalls of plural troughs with plural through-holes and hanging plural distribution tubes disposed on the outer side of these through-hole below the bottom area of the troughs. CONSTITUTION: The through-holes 56, 58 for outwardly discharging of the liquid are formed in the sidewall trough body block 50 of the plural troughs 49. The distribution tubes 62 disposed on the outer side of this block 50 are subjected to fluid communication with at least one among the through-holes 56, 58 so as to receive the liquid discharged from the block 50. Some of the distribution tubes 62 are formed of nearly U-shaped first channels 64 fixed to the sidewalls 52, 54 of the troughs 49 and nearly V-shaped second channels 72 freely attachably and detachably housed in the channels 64 so as to permit the access to the through-holes 56, 58. The distribution tubes 62 are hung below the bottom area of the troughs 49 in order to downwardly discharging the liquid therefrom. Consequently, the uniform distribution of the liquid is made possible.
Patent JP-H02167643-A (JP)
Title: Conveying arrangement for work
Inventor: BORUFUGANGU RIKUSEN
IPC: B61C11/00
Filed: 1989-10-11
Abstract: PURPOSE: To eliminate the possibility of failures of a rail system by providing at least one guide element to be selectively engaged with one rail segment to provided the longitudinal guide on a wagon at a branching segment. CONSTITUTION: Guide elements 16', 16'' are arranged close to a support roller 17 to be supported by a rail 10 so that a wagon 11 can follow a correctly fixed track in traveling on a curve, i.e., point directions 15 or 15' of a rail point 14, a gear-cut drive wheel 13 is pivotally supported approximately in a middle thereof to be engaged with a corresponding driving engagement element of the rail 10. At a branching segment 14' of the point 14, only one of right and left driving wheels 13 is controlled to engage with the rail 10, and the guide elements 16', 16'' are engaged with the rail in the point directions 15 or 15'. Failures of the rail system can occur only in the wagon 11 at most, and when the wagon 11 is failed, it is rapidly replaced, and the normal rail system can be continuously used.
Patent JP-S61140250-A (JP)
Title: Terminal control equipment
Inventor: AKAHORI NOZOMI
Filed: 1984-12-13
Abstract: PURPOSE:To minimize deviation of a processing speed by changing the order of polling to each terminal equipment every time a series of polling processing is finished. CONSTITUTION:A polling processing section 11 is constituted to apply polling to terminal equipments 21-2n in both ascending and descending orders and the direction of polling is checked depending on the state of a direction command flag 12. When the polling direction is set in the ascending order, the polling processing section 11 applies polling processing to the terminal equipments 21-2n in the ascending order and then discriminates whether or not the processing to all the terminal devices is finished and when the processing is finished, the direction command flag 12 is set in the descending order to attain the end processing. On the other hand, when the direction command flag 12 is set in the descending order, the polling processing section 11 applies the polling processing to the terminal equipments 21-2n in the descending order. Then whether or not the processing to all the terminal devices is finished is discriminated and when the processing is finished, the flag 12 is set in the ascending order for the end processing.
Patent JP-H07120403-A (JP)
Title: Defect inspection method and device therefor
Inventor: HAYANO FUMITOMO
IPC: H01L21/66
Filed: 1993-10-21
Abstract: PURPOSE:To shorten the inspection time as a whole, in a defect inspection method for carrying out defect detection and defect observation. CONSTITUTION:The surface of a reticle 1 is divided into many cells E(1,1), E(1,2),..., the sample value Vij1 of the detected signal of the maximum defect in every cell E(i,j) is obtained, and the center coordinates and the sample value of the maximum deffect of each cell are stored in a memory in order of detection. Thereafter, in order of the cell having larger maximum defect in the interior, the defect observation is carried out by the observation visual field 15a of an observation part on each cell unit. If a defective part is observed, the defect inspection of the reticle 1 is completed at the time point.