baber/WOPTO huggingface dataset:
Patent JP-H02135394-A (JP)
Title: Musical sound controller
Inventor: SUZUKI HIDEO
IPC: G10H1/00
Filed: 1988-11-16
Abstract: PURPOSE:To easily bend fingers by dividing a long-sized member which is mounted on the upper end part of a base part member and coupling the divided members so that they can be displaced each other axially. CONSTITUTION:Five coupling parts 30, 30... corresponding to the respective fingers are provided on the upper end side of a base part 20 put on the palm and the lower ends of five long-sized rotary parts 40, 40... which correspond to the respective fingers and also rotate forward and backward according to the bending of the fingers are connected to the coupling parts 30, 30... respectively. The coupling parts 30 enable the rotary parts 40 to rotate, and each consist of a fixed member 31 connected to the side of the base part 20 and a rotary member 32 connected to the side of each rotary part 40. The rotations of those rotary parts 40, 40... are detected at output a musical sound control signal corresponding to the detection result, and then the overall length of each long- sized member varies. Consequently, variation in the length of each fingers is absorbed and the fingers are bent and expanded with ease.
Patent JP-H06137633-A (JP)
Title: Air conditioner
Inventor: SASAKI MASAHIKO
IPC: F24F11/02
Filed: 1992-10-28
Abstract: PURPOSE:To provide an air conditioner capable of proper air flow control even with two indoor heat exchangers. CONSTITUTION:An air conditioner includes an indoor unit 10 mounted on a ceiling surface, two indoor heat exchangers 18a, 18b provided in the indoor unit 10, and two indoor fans 18a, 18b each for circulating room air to those indoor heal exchangers, whereby conditioned air which has passed through the indoor heat exchangers 17a, 17b is blown off to two directional zones A, B in a room. Temperatures of the indoor heat exchangers 17a, 17b are detected with two temperature sensors 19a, 19b and any one of the temperatures detected by the temperature sensors 19a, 19b is selected in response to an operation mode and air flows of the indoor fans 18a, 18b are controlled in response to the selected detected temperature.
Patent JP-H07138765-A (JP)
Title: Al and al alloy having surface layer excellent in adhesiveness and its production
Inventor: TANIYAMA AKIRA
IPC: C23C22/05
Filed: 1993-11-19
Abstract: PURPOSE:To develop and Al based metal member excellent in adhesiveness to a different kind of metal by cleaning the surface of Al or the Al alloy and then surface treating with water or steam to form a layer containing an Al oxide or hydroxide. CONSTITUTION:The surface of a metal plate made of Al or the Al alloy is cleaned by treating with a solution of NaOH, KOH or the like, removing fat an oil matter on the surface by mechanical polishing or grinding and removing a passive state coating film of the oxide. Next, a treated layer containing >=20wt.% sum of Al oxide and Al hydroxide, >=1 in the ratio of oxygen spectral strength of XPS expressing Al-OH bond to that of XPS expressing Al-O bond and >=1nm in thickness is formed on the surface by dipping the Al based metal plate into a high temp. pure water or spraying steam on the surface. The Al or Al alloy member having the surface layer excellent in adhesibility to the different kind of metal such as steel is developed.
Patent JP-H08209171-A (JP)
Title: Lubricant and fluid containing thiocarbamate and phosphorus-containing ester
Inventor: BETSUTSUII JIEI BUTSUKU
IPC: C10M163/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain an additive and a compsn. both useful as a lubricant and a functional fluid and both having good extreme-pressure characteristics and abrasion resistance.  
     SOLUTION: The compsn. contains the following: an oil having a lubricating viscosity; a compd. represented by the formula [wherein R 1  and R 2  are each independently H or hydrocarbyl; X' is O or S; and Q is an alkyl group optionally having at least one group selected from among an active group, a hydrocarbyl group, a hetero group, and -SC(X')-NR 1 R 2  provided the sum of carbon atoms of R 1 , R 2 , and Q is at least 4]; a phosphorus-contg. acid or ester represented by the formula: (R 6 X)(R 7 X)P(X) n X m R 8  (wherein each X is independently O or S; n is 0 or 1; m is 0 or 1 provided n+m is 1 or 2; and R 6 , R 7 , and R 8  are each H or hydrocarbyl); and a surfactant. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07140938-A (JP)
Title: Matrix liquid crystal display device
Inventor: OISHI SUMIHISA
IPC: G02F1/133
Filed: 1993-11-19
Abstract: PURPOSE:To equalize effective values of all row voltages, to fix the lowering in the effective value in a changing point of the row voltage and to improve display unevenness by providing a means generating a signal inverting a voltage waveform applied to a row electrode. CONSTITUTION:A row function generation means 10 counts a division clock 8 and generates a carry, and generates an inversion signal by a frame clock 9 and the carry. Then, the means 10 inverts the orthogonal function memory data at every bit according to the inversion signal and generates the row relation data 14. Further, an enable signal becoming logic 1 when a clock value counting a reference clock 7 coincides with a division clock count value, and becoming the logic 0 when they disagree is generated. Then, when the enable signal is the logic 0, the row driver data 15 equivalent to the value 0 of the row function are outputted to a row driver 19. Further, when the enable signal is the logic 1, the row driver data 15 equivalent to the value + or -1 of the row function are outputted while parallel-serial converting the row function data 14.
Patent JP-H07188613-A (JP)
Title: Two-pack polyurethane coating composition and base material coated therewith
Inventor: KURISUCHIAN BUAMUPUREHITO
IPC: C08G18/68
Filed: 1994-11-01
Abstract: The use of polyester-polyols having a hydroxyl number in the range from 80 to 250 based on a) specific polyol mixtures and b) aliphatic, unsaturated dicarboxylic acids, and optionally aliphatic, saturated dicarboxylic acids as binder component for two-component polyurethane paints (surface coatings, lacquers, enamels, varnishes), in particular for the production of paint films on plastic mouldings as used in automobile production.
Patent JP-H0825617-A (JP)
Title: Method and device for cleaning deck of printing press or coating machine
Inventor: FUERITSUKUSU AARU IEOSO
IPC: B41F35/00
Filed: 1994-10-31
Abstract: PURPOSE: To efficiently and easily wash the deck of a press or coater. CONSTITUTION: The pipeline of a pump 19 connected to an ink fountain 11 of a press is selectively connected to a solvent container 31 and a waste container 30 so as to form a closed circuit for recycling and allowed to communicate with the open air, in order to push out a solvent and additionally connected to a solvent storage container.
Patent JP-H06222884-A (JP)
Title: Method for usage of position input device
Inventor: ROORENSU BUTSUCHIYAA
IPC: G06F3/038
Filed: 1993-11-19
Abstract: PURPOSE: To provide a method for indicating location to a second computer by using a position inputting device connected with a first computer in a multiple computer system in which different computers are connected through a communication network. CONSTITUTION: In a system such as a computer system 10, the user of a computer 14 can display an inputting operation to a computer 20 by a stylus 16 (without changing a stylus), and the computer 20 recognizes input information from the stylus 16, and recognizes the stylus 16 in the same way the stylus 16 is belonging to the computer 14. In this case, even when the stylus 16 is not belonging to the computer 20, the stylus 16 can attain inter action(interaction) with the computer 20.
Patent JP-H07139870-A (JP)
Title: Refrigerator
Inventor: MATSUKAWA HIROTAKA
IPC: F25D19/00
Filed: 1993-11-19
Abstract: PURPOSE:To improve reliability of a compressor, an efficiency of a cooling system and to simultaneously expedite evaporation of defrosted water. CONSTITUTION:The refrigerator comprises an outer box 1, an inner box 2, a heat insulator 3 filled between both the boxes, a cold storage room 4, a machine room 5 located at a lower part of a back surface of the refrigerator, a compressor 6 located in the room 5, and an evaporation tray 9 disposed above the compressor 6 and formed with a step by allowing only a surface part of the compressor 6 to protrude to the outer box side.
Patent JP-2001107626-A (JP)
Title: Opening and closing body structure
Inventor: NAKATANI HIROYUKI
IPC: E05B83/30
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing body structure capable of making an opening and closing body supported openably on the body, reducing the number of parts and further facilitating assembling. SOLUTION: A latch unit provided on the opening and closing body for selectively engaging a latch member with an engaging hole provided on the body in order to selectively hold the opening and closing body supported openably on the body in a closed state, has a base member movably supporting the latch member between an engaging position and a releasing position, a knob pivotally supported on the base member for the opening and closing operation of the opening and closing body and the engaging state releasing of the latch member and the engaging hole, and engaged selectively on the latch member, a first spring urging the latch member in the engaging direction, and a second spring urging the knob and the latch member in the engaging direction.  The base member and the knob comprise resins integrally forming a pivot or a bearing, and the need of the shaft member is eliminated, the number of the parts can be reduced and assembling is facilitated by making a structure of resiliently inserting the pivot and the bearing.
Patent JP-2001112464-A (JP)
Title: Lid for petri dish
Inventor: UCHIDA TAKEHIKO
IPC: C12M1/22
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a lid due to a compression load and prevent the adhesion of the lid to other lids, when the lids are packaged in a stacked state by forming the lid among a petri dish in a special shape. SOLUTION: This lid of the petri dish comprises a thin plastic sheet, and is obtained by forming a peripheral wall on a circular top plate, denting the top plate to coaxially form a circular rib having a constant width with the top plate, and further partially denting the outer side of the width portion to form a plurality of stacking bosses.
Patent JP-H07135946-A (JP)
Title: Device for treating harvested vegetable
Inventor: TAKAHASHI SADAYUKI
IPC: A23N15/08
Filed: 1993-11-19
Abstract: PURPOSE:To automatically and uniformly treat a large amount of vegetables at a low cost by orderly controlling the direction of the vegetables on a carrying means, carrying the vegetables, and simultaneously cutting the stems of the vegetables in a surely stem-nipping state. CONSTITUTION:A harvested vegetable-treating device is provided with the first carrying means 9 for receiving and carrying the bulb part A1 of a vegetable A, the second carrying means 14 for nipping and carrying the stem part A2 of the vegetable in cooperation with the first carrying means 9, and a cutter means 16 for cutting the stem part A2 on the carriage. A pair of right and left rotators 18R, 18L contacting with the bulb part A1/the stem part A2 on the carrying means 9 to rotate on a lateral shaft in the mutually reverse directions are further disposed on the upstream side reaching the cutter means 16. Or the pair of the right and left rotators 18R, 18L contacting with the bulb part A1/the stem part A2 on the first carrying means 9 to rotate on the lateral shaft is disposed on the upstream side reaching the cutter means 16, and furthermore an elastic deformable resistor 40 for imparting resistance to the bulb part A1/the stem part A2 on the first carrying means 9 is disposed between the rotators 18R, 18L.
Patent JP-H07137175-A (JP)
Title: Manufacture of artificial stone of high density
Inventor: INOUE YUKIHIKO
IPC: B29C41/04
Filed: 1993-11-19
Abstract: PURPOSE:To obtain an artifical stone resembling a natural stone of high density in terms of physical property and having an outer beautiful appearance. CONSTITUTION:An artifical stone of high density consists of an inorganic fine particle component of natural stone with a mesh size of 10 to 70. The weight ratio of the fine particle component and an inorganic fine particle component with a mesh size of 100 or larger is (0.5:1) to (5:1), and the sum of these weight is equivalent to 85%wt.% or higher, while the resin component is equivalent to 15% or lower. Thus each component is uniformly composed, and the texture surface of an artificial stone of high density with the fine particle component of natural stone exposed is ground by a high pressure water ejected to the surface of a molding.
Patent JP-H02137396-A (JP)
Title: Shift-rack coupling mechanism
Inventor: SANO YOSHIKAZU
IPC: H05K7/18
Filed: 1988-11-18
Abstract: PURPOSE:To easily couple shift-racks and to easily release this coupling without using a screw and irrespective of whether an apparatus is mounted or not by installing a mechanism to eliminate individual gaps of holes, for coupling use, of a first shift rack and a second shift rack. CONSTITUTION:A shift mechanism 4 is a kind of jack; when the mechanism is tightened by using a driver 5, arm parts 4a, 4b are pierced through a second shift rack 1b and come into contact with a first shift rack 1a; in addition, the arms shift the first shift rack 1a to a direction of an arrow A; a coupling metal fitting 2 is pulled by the first shift rack 1a and is shifted to the direction of the arrow A in the same manner; gaps 6a, 6b are eliminated. As a result, the first shift rack 1a and the second shift rack 1b can be coupled via the coupling metal fitting 2. Thereby, it is not required to attach and remove many screws in a shift rack coupling mechanism.
Patent JP-H07121530-A (JP)
Title: Document processor
Inventor: KITAMURA HIROKI
IPC: G06F17/24
Filed: 1993-10-27
Abstract: PURPOSE:To easily insert a document and recording paper and take them out by reducing the occupation area of the document processor, which has a reading function internally, as much as possible. CONSTITUTION:The document Pa is carried and fed to the position of a document read part 13 by a document feed roller 12, and a document read part 13 reads its information out. Then the document while guided by a document discharge guide plate 15 is conveyed by a document discharge roller 14 toward a document discharge opening 1ac and then discharged. Further, the recording form Pb is fed into a printing part 18 by a recording paper feed part 17, the printing part 18 performs printing operation, and the recording paper is discharged from a recording paper discharge opening lad by a recording paper discharge roller 18a. At this time, the document Pa and recording form Pb are both conveyed horizontally from the front to the back of the processor.
Patent JP-H04164897-A (JP)
Title: Lanthanum boride-based single crystal and method for growing the same
Inventor: OTANI SHIGEKI
IPC: C30B29/10
Filed: 1990-10-29
Abstract: PURPOSE:To enable growth of lanthanum boride-based single crystal of good quality without any defects by using a raw material containing a specific amount of a specified rare earth boride in lanthanum boride as the raw material. CONSTITUTION:The aforementioned rare earth boride-based single crystal is expressed by the formula (La1-xMx)B6 (M is Pr, Nd, Sm or Gd; 0.01<=x<=0.50). The above-mentioned rare earth boride-based single crystal is grown by a melt method. In the process, lanthanum boride containing 1-50mol% rare earth boride (provided that the rare earth boride is PrB6, NdB6, SmB6, GdB6 and a mixture thereof) is used as the raw material. In this case, a mixture prepared by mixing oxide, hydroxide or chloride of the rare earths with boron at a prescribed ratio can also be used in place of the aforementioned rare earth boride.
Patent JP-H08145259-A (JP)
Title: Damping tube for transporting refrigerant and connecting method therefor
Inventor: KIMURA KENZO
IPC: F16L55/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide a damping tube for transporting a refrigerant which is constituted to reduce a manufacturing cost, maintain cooling performance, and besides provide sufficient rigidity as flexibility is kept though the length of a piping is short. CONSTITUTION: A damping tube for transporting a refrigerant comprises a corrugated part 2 formed of a pipe made of a metal and having a spiral protrusion 2a formed at least on the inner surface of the pipe through corrugate processing; and a reinforcing part 3 formed on the outer periphery of the corrugate part 2 and having flexibility.
Patent JP-H06207392-A (JP)
Title: Method for bleaching lignocellulose-containing pulp
Inventor: RIREMORU HORUTEINGERU
IPC: D21C9/147
Filed: 1993-10-28
Abstract: PURPOSE: To bleach lignocellulose-contg. pulp more efficiently by removing, from the pulp beforehand, selectively only a trace amount of metal ions (such as Mn, Cu and Fe ions) having an adverse effect on bleaching which is carried out with a peroxide-contg. compd. CONSTITUTION: A process for bleaching of lignocellulose-contg. pulp is characterized in that the pulp is treated at a pH within a range of about 1-7 in the presence of a magnesium compd., whereupon the pulp is washed and subsequently the pulp is bleached with a peroxide-contg. compd.
Patent JP-H07125181-A (JP)
Title: Adjustment of amount of printing ink
Inventor: KOJIMA SHINICHI
IPC: B41F31/04
Filed: 1993-10-28
Abstract: PURPOSE:To shorten the supply time of ink in the proper quantity matched with pattern quantity. CONSTITUTION:Before the start of printing, the ink sending amt. due to an ink fountain roller and the operation time of an ink feed roller are set. The opening quantity B of a blade is calculated on the basis of pattern area ratio data and printing data based on the ink sending amt. and the operation time of the ink feed roller. In this state, a printing press is operated to allow the ink supply amt. in an ink device to approach the ink amt. in a final printing state.
Patent JP-H04364234-A (JP)
Title: Optical disk device
Inventor: KONNO HISASHI
IPC: G11B7/095
Filed: 1991-11-07
Abstract: PURPOSE:To prevent the shift of a spot on a photodetector by suitably setting the turn angle of two mirrors at the time of micro seek. CONSTITUTION:Light flux from a light source part 10 forms the spot on the photodetector 35 of a semiconductor laser by a half mirror surface 31b and a converging lens 34. A part of light flux reflected in a disk is reflected on the surface 31b and is polarized and rotated by 45 deg. by lambda/2. A P-polarization component is converged on a photodetector 42a through the converging lens 41a of a polarization separation surface 33a. An S-polarization component is reflected on the surface 33a and a total reflection surface 33b and is converged on a light-receiving element 42b through a lens 41b. Tracking shift can be corrected without moving the spot on the photodetector by suitably setting the angles of galvano-mirrors 15 and 22.
Patent JP-H03152609-A (JP)
Title: Bidirectional pressure reducing valve
Inventor: KUNIYASU NORIO
IPC: G05D16/16
Filed: 1989-11-09
Abstract: PURPOSE:To use the desired one of two input/output ports as an input port with the other used as an output port respectively by switching the communication between a chamber connected to those two input/output ports and a balance chamber via a switch valve. CONSTITUTION:The input/output ports 2a and 3a are used as the supply and discharge side ports respectively. Thus the pressure of a chamber 2 corresponding to the port 2a is larger than that of a chamber 3 corresponding to the port 3a. Then two ports 17b and 17c communicate with each other via a switch lever 16, and the pressure of the port 3a is transmitted to a 1st balance chamber 9 and a pressure sensor 24. Then a nozzle 22 is closed via a controller 25 and a pressure flapper 23. Thus the pressure of a balance room 8 rises up to push down a valve body 12. As a result, the pressure of the fluid supplied from the port 2a is reduced and this fluid is discharged to the port 3a. So is with a case where the ports 3a and 2a are used as the supply and discharge ports respectively. Thus the desired one of two input/output ports is used as a supply side port with the other used as a discharge side ine respectively. Then a pipeline job can be easily and precisely carried out.
Patent JP-H10136278-A (JP)
Title: Channel selection device
Inventor: UMADA KENICHI
IPC: H04N5/44
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the channel selection device in which mode selection by the user is avoided, no much time is required for channel selection, excellent image quality is obtained and a large memory capacity is not required to store frequency data. SOLUTION: In the case of receiving a CATV broadcast signal having a plurality of broadcast modes (each mode of STD broadcast, HRC broadcast and IRC broadcast), an arithmetic circuit 19 at first starts channel selection in the STD mode, a synchronizing signal and an AFT signal are used for locking, an offset frequency from an STD mode frequency f0 is stored, and the offset is compared with an offset being a criterion of each mode to discriminate and store the broadcast mode. At a succeeding channel selection, when an input circuit 21 designates a channel, a channel start frequency is decided based on the offset from the STD corresponding to the mode already discriminated and the channel selection is entered.
Patent JP-H07144723-A (JP)
Title: Pneumatic pallet
Inventor: IKEDA TSUTOMU
IPC: B65G7/06
Filed: 1993-11-22
Abstract: PURPOSE:To form an air film between a bottom face of a box body and a floor so as to facilitate the transportation and movement of a cargo by human labor by connecting a compressed air supply pipe with a side of a box-type structure which is flat and hollow and providing many thin holes for jetting compressed air at an adequate interval in a member which constitutes a bottom face. CONSTITUTION:A flat and hollow box body 1 is formed by rigid plates, a compressed air supply pipe 2 is connected with a side of the box body 1, and many thin holes 3 for jetting compressed air are formed at an adequate interval over a whole face in a member which constitutes a bottom face of the box body 1. When a pneumatic pallet is used, the compressed air supply pipe 2 is first connected to a compressed air source and compressed air is supplied into a hollow part of the box body 1 from the compressed air supply source to jet compressed air through the thin holes 3 so that an air film is formed between the bottom face of the box body and a floor 5. Consequently, it is possible to reduce friction between the box body 1 and a floor surface owing to the air film and move the box body 1 lightly in the two-dimensional direction by human labor even in the condition a cargo is loaded on a top face of the box body 1.
Patent JP-H08127067-A (JP)
Title: Foam heat-shrinkable tube
Inventor: NISHIKAWA SHINYA
IPC: C08J9/06
Filed: 1994-10-31
Abstract: PURPOSE: To provide a foam heat-shrinkable tube having good shrink close adhesiveness with respect to an article having a complicated shape or pipes having various diameters and high in productivity and an extent of foaming. CONSTITUTION: A foam heat-shrinkable tube is composed of a resin based on an ionomer resin and has a closed-cell structure and is characterized by that an extent of foaming is 70-85% and the inner diameter thereof is shrunk to 30-10%.