baber/WOPTO huggingface dataset:
Patent JP-H08166184-A (JP)
Title: Refrigerating equipment with freezing function
Inventor: SHIROMIZU TOSHIYUKI
IPC: F25D11/00
Filed: 1994-12-12
Abstract: PURPOSE: To radiate heat sufficiently and thereby to prevent lowering of a freezing capacity even when a dew formation preventing condenser is bypassed, by providing a bypass condenser on the lateral or back side of an outer box. CONSTITUTION: A condenser circuit connecting a dew formation preventing condenser 11 which is provided as a piping continuously in the periphery of the front of an outer box 1 of refrigerating equipment wherein a door is provided so that it can be opened and closed, and through which a refrigerant flows, is provided and a temperature sensor 14 and a humidity sensor are provided for the outer box, while a bypass condenser 12 through which a refrigerant flows, bypassing the dew formation preventing condenser 11, is provided as a piping for the condenser circuit, on the lateral side of the outer box 1, and a solenoid valve 13 opening and closing the bypass condenser 12 is provided.  When an ambient temperature measured by the temperature sensor 14 is higher than a dew formation preventing temperature, the solenoid valve 13 is closed and the refrigerant is made to flow through the bypass condenser 12. When the ambient temperature is lower than the dew formation preventing temperature, the solenoid valve 13 is opened and the refrigerant is made to flow through the dew formation preventing condenser 11 so as to prevent dew formation.
Patent JP-H01148145-A (JP)
Title: Maintenance of freshness of strawberry or the like
Inventor: KOGO MASAMI
IPC: A23B7/16
Filed: 1987-12-07
Abstract: PURPOSE:To prevent mold of strawberries, etc., and to enable long-term preservation of strawberries, etc., much longer than a conventional procedure, by packing strawberries or cherries with a multiple layer consisting essentially of pectin. CONSTITUTION:Sugar is blended with SS pectin, heated with water and mixed with citric acid or sodium citrate. Then the whole strawberries or cherries are covered with a multiple layer by a means of immersing strawberries or cherries in the prepared solution almost instantly.
Patent JP-H03166204-A (JP)
Title: Styrene-based copolymer and production thereof
Inventor: WATANABE MASAMI
IPC: C08F12/00
Filed: 1989-11-24
Abstract: PURPOSE:To obtain the subject copolymer excellent in heat resistance and moldability and suitable for electric appliances, etc., by copolymerizing a styrene-based monomer and an acenaphthylene-based monomer using a transition metal component and a product compound of a catalytic reaction between an organoaluminum compound and a condensation agent as a catalyst. CONSTITUTION:Using a transition metal component and a product compound of a catalytic reaction between an organoaluminum compound and a condensation agent as catalyst components, a styrene-based monomer represented by formula I (R<1> is substituent containing one or more of H, halogen, C, O, N, S, P, Se, Si, Sn, etc., m is 1-3) and an acenaphthylene-based monomer represented by formula II (R<3>-R<4> are same kind as R<1>; n is 1-6) are copolymerized to obtain the objective copolymer having a structural unit represented by formula III, a structural unit represented by formula IV, >=5 polymerization degree and a styrene chain part having a stereoregularity mainly composed of syndiotactic structure.
Patent JP-H06134952-A (JP)
Title: Laminating method for stretchable sheet
Inventor: ISHIDA TOSHIO
IPC: B32B43/00
Filed: 1992-10-22
Abstract: PURPOSE:To improve yield of a laminated sheet of a stretchable sheet having a cloth sewing part. CONSTITUTION:When sized form sheets each having stretchability are sewed to form a long sheet and long form sheets 2, 3 are laminated in combination with a core sheet 1, marks are respectively formed at a predetermined interval on the sheets 2, 3. Positions of the marks of the sheets 2, 3 are sensed at the time of laminating, and tensions to be applied to the sheets 2, 3 of layers to be introduced into a laminating step in the direction for reducing deviations of the positions of both the mark M1, M2 when the deviations of the positions of both the marks M1, M2 become a predetermined value or more are relatively varied. As long as it is aligned with the marks, no large deviation occurs between cloth sewing parts of the sheets 2, 3.
Patent JP-H03167388-A (JP)
Title: Converted paper
Inventor: KANAYAMA NOZOMI
IPC: D21H13/00
Filed: 1989-11-27
Abstract: PURPOSE:To provide the title paper having Japanese paper feeling in terms of porosity, flexibility, etc., and capable of high-speed printing using one of various kinds of printing machine, comprising, as the essential components, specific papermaking fiber and a small amount of fibrous water-insoluble carboxymethylcellulose with its surface to be printed imparted with a chitosan- contg. material. CONSTITUTION:A mixture comprising (A) >=20wt.% of at least one kind of papermaking fiber selected from bast fiber from wood-based bast of e.g. mulberry and leaf fiber from e.g. Manila hemp, (B) wood pulp, and (C) 2-20wt.% of fibrous water-insoluble carboxymethylcellulose or its salt (pref. a sodium salt of carboxymethylcellulose 0.5-1.2 in substitution degree) is put to a papermaking machine followed by drying or semi-drying, and the resulting product is immersed in a solution of chitosan prepared by dissolving chitosan in an inorganic or organic acid (pref. acetic acid) to impart the surface of the product with 0.1-4.0wt.%, based on the paper weight, of chitosan, thus obtaining the objective converted paper.
Patent JP-H0659129-A (JP)
Title: Back light
Inventor: KASHIMA KEIJI
IPC: F21V8/00
Filed: 1991-10-29
Abstract: PURPOSE:To enhance power consumption-brightness conversion efficiency and to obtain high brightness by arranging a sheet made of translucent material having a lot of prescribed projections at a minute interval on the same surface of a light-emitting surface side so that the projection surface is faced to the outside. CONSTITUTION:A light source 1 is provided, and the sheet 7 made of translucent material whose light-emitting surface has a lot of the projections having a vertical angle having the same shape parts substantially at a minute interval, and in such a manner, by arranging it so that the projection surface is faced to the outside, directivity of a beam outgoing from a plane shape light-emitting body is changed, and the directivity in the vicinity of a normal direction drawn to the light-emitting surface is intensified more, and a sheet or plural sheets of the sheets 7 are used. Further, the shape of the projection formed on the sheet is a so-called prism shape having two or more of optical planes, and may be a many-sided pyramid of a trigonal pyramid a tetragonal pyramid or a cone. Further, the projections whose vertical angles have the same shapes substantially, that is, the vertical angles of a cutting surface containing vertexes obtained under the same condition have the same angle substantially.
Patent JP-H10147962-A (JP)
Title: Faucet fitting
Inventor: OKU TERUAKI
IPC: F16K29/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a faucet fitting excellent in convenience, which is stored in a counter not to be interrupted when not used, so that easy cleaning of the counter is ensured. SOLUTION: A faucet fitting 10 which has a cylindrical mainframe 1 and a discharge portion 2 annexed to the side of the mainframe 1 and provided with a hot water discharge port 2a at the end is set in and out of a counter in use. In the mainframe 1, an operating mechanism is provided to float the mainframe 1 and the discharge portion 2 on the upper face of the counter or to store them on the lower face of the counter. When the mainframe 1 is floated on the upper face of the counter, the discharge portion 2 folded on the side of the mainframe 1 is tilted to the front side to allow the discharge portion 2 to be further extended.
Patent JP-H09130136-A (JP)
Title: Double frequency shared microstrip antenna
Inventor: ONISHI TERUO
IPC: H01Q13/08
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain the desired band width without increasing the antenna thickness nor causing any rupture due to the thermal expansion, etc., by forming an air layer in a conductor barrel. SOLUTION: The microstrip antenna includes a sheet type ground conductor 32 of a conductive metal unified on almost entire lower surface of a dielectric substrate 31 and an annular patch antenna 33 of a sheet type conductive metal unified on the upper surface of the substrate 31, respectively. The inner circumference of a radiant conductor 33 is electrically connected to the conductor 32 via a conductor barrel 34 having its diameter equal to the inner diameter of the antenna 33. The barrel 34 contains a hollow part (air layer) 34a where the conductor is eliminated. At the same time, a dielectric substrate 35 is laminated on the substrate 31. Furthermore, a circular patch antenna 36 of a sheet type conductive metal is formed concentrically with the antenna 33 on the upper surface of the substrate 35.  In such a constitution, the band width can be increased without the increase of the antenna thickness.
Patent JP-H04278475-A (JP)
Title: Method and system for generation and simulation of look-ahead pattern
Inventor: POORU NEEBIN KERAA
IPC: G01R31/3181
Filed: 1991-10-29
Abstract: PURPOSE: To enable the skipping of an ineffective test pattern in times of the minimum hard ware impact and minimum skipping overhead. CONSTITUTION: A test pattern generated in an algorithm way is constituted for an efficient test of a scan pass logic unit. A system for the generation of previous reading pattern and simulation establishes a prespecified rate of fault detection. A fault simulation engine takes one of two paths in the end of respective tester loop(TL) simulation. That is, (1) a condition just prior to the present simulated testor loop is restored to advance a pattern generator 22 by one condition when an ineffective tester loop is detected or (2) when an effective tester loop is confronted (since the end of the testor loop) the pattern generator is advanced by one condition.
Patent JP-H01148839-A (JP)
Title: Apparatus for automatically transfering foil yarn
Inventor: ISHIKAWA ZENICHI
IPC: D03D41/00
Filed: 1987-12-05
Abstract: PURPOSE: To prevent the occurrence of squeezing through the periphery of a hole, reversion and twisting by engaging a tip of a foil yarn with a chuck port of a moving unit performing a piston motion on a prescribed track and making the residual foil yarn in a state thereof housed in a gap of the moving unit perform a reciprocating motion. CONSTITUTION: A tip of a foil yarn 3 is inserted and passed through a hole 22 and the tip of the foil yarn 3 is detected to close a chuck port 22 of an electromagnetic slide with a photoelectric type switch 26 and engage the foil yarn 3. A moving unit 12 housing the residual foil yarn 3 in a slender gap 24 is then supported on a guide 11 of a piston power application mechanism 5 so as to freely emerge and sink. When protrusion of a prescribed length is completed by the moving unit 12 under actions of the piston power application mechanism 5, the chuck port 22 is opened by a photoelectric type switch 28 on the other end side of a transfer region.  Since the foil yarn 3 remains in an intact state of the tip thereof held with a chuck mechanism 29 and held down with the undersurface of the moving unit 12 in the place, squeezing through the periphery of a hole, reversion and twisting are not caused.
Patent JP-H11231356-A (JP)
Title: Method for designing refractive index modulation type phase element
Inventor: OTOSHI YUICHIRO
IPC: G02F1/29
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To form a pattern whose number is more than conventional by designing and optimizing independent computer hologram patterns and then designing and optimizing a composite computer hologram pattern. SOLUTION: A stack number is determined corresponding to a desired pattern number (#1). According to a desired pattern shape, a phase value (number of steps of phase) is determined (#2). Each phase pattern is made into a bit serial (#3). To generate pattern that respective phase patterns should be generated, mutually independent optimization is carried out so that a desired pattern is obtained from a radom patter. At this time, respective bit serials are mated by genetic algorithm (#4). Optimization for pattern generation by integration of respective patterns is performed. Then the respective phase patterns are optimized (#5) from an initial group including the respective optimized phase patterns so that independent patterns and a combined pattern are both satisfied.
Patent JP-2001130831-A (JP)
Title: Sealing machine
Inventor: NAKANISHI TAKESHI
IPC: B65H45/16
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a sealing machine for folding sheets to be sealed. SOLUTION: A feeder 16 feeds pressure sensitive pasted sheets 48 from a paper sheet feed stand 14. The sheets 48 are folded in three by a sheet folder 18. The folded sheets 48 are pressed and sealed by a sealing device 20 located under the feed stand 14. The sealed sheets 48a are dropped and stacked on a stacker 117 in a storage part 22 located under the feed stand 14.
Patent JP-S63163739-A (JP)
Inventor: KOYANAGI REINOSUKE
IPC: F25B1/00
Filed: 1986-12-26
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-2001124416-A (JP)
Title: Indoor heating device
Inventor: ABE TETSUYA
IPC: F24H3/04
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an indoor heating device, realizing comfortable indoor heating with a simple operation. SOLUTION: An indoor heating device is provided with a heating control unit 4, equipped with a room heating electric heater 2 as well as a room heating motor-driven fan 1 and controlling the operation of a heating machine, and a heating machine operation commanding means 5, commanding room heating operation. In such an indoor heating device, a heating operation selecting means, selecting a first heating operation, effecting the heating operation for a predetermined period of time immediately after commanding the operation of the heating machine based on the heating machine operation command, and a second heating operation, effecting the operation of the heating machine after a predetermined period of time has elapsed from the operating command of the heating machine, is provided.
Patent JP-H09143636-A (JP)
Title: Rare earth-iron-nitrogen magnetic alloy
Inventor: ISHIKAWA TAKASHI
IPC: H01F1/053
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To produce a rare earth-iron-nitrogen magnetic alloy capable of nitriding treatment in a time shorter than heretofore and improved in productivity. SOLUTION: This magnetic alloy is an alloy, containing rare earth elements (one or >=2 kinds among lanthanoide series elements including Y), iron, and nitrogen as essential constituents and also containing 0.001-0.1wt.% of at least one or more elements among Li, Na, K, Rb, Cs, Mg, Ca, Sr, and Ba, or is an alloy containing rare earth elements, iron, nitrogen, and M (where M is at least one or more elements among Ti, V, Cr, Mn, Cu, Zr, Nb, Mo, Hf, Ta, W, Al, Si, and C) as essential constituents and also containing 0.001-0.1wt.% of at least one or more elements among Li, Na, K, Rb, Cs, Mg, Ca, Sr, and Ba.
Patent JP-H03167556-A (JP)
Title: Production of screen printing stencil
Inventor: NAITO MINORU
IPC: G03F7/12
Filed: 1989-11-27
Abstract: PURPOSE:To obtain good-precision printed matter by using a correcting jig, expanding a screen blank material in conformity to the expansion of a squeegeeing screen, exposing and printing the material. CONSTITUTION:The stencil 10 by which a pattern A is screen-printed on a work is provided with a frame 11 and a screen blank material 12 and laid extensionally in the frame 11, and a pattern A'' somewhat contracted with respect to the pattern A is printed on the exposed screen 12 by exposure. In this case, the screen blank material 12 is expanded in conformity to the expansion in squeegeeing, and then printing is carried out. Namely, the stencil 10 coated with a photosensitive emulsion is set on a photosensitive film 23 on a table 21, and correcting jigs 30 and 31 are interposed between the table 21 and the screen blank material 12. Consequently, good-precision printed matter is obtained.
Patent JP-H07155017-A (JP)
Title: Rice transplanter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1993-12-09
Abstract: PURPOSE:To reduce the size of a rice transplanter by dividing a seedling planting apparatus and setting the apparatus in non-working posture positioned at the right and left sides of a mobile machine body and suppressing the lateral protrusion of the seedling planting apparatus during the traveling on road or loading on a carriage of a transportation vehicle and to enable smooth switching of the posture by avoiding the interference of a sliding plate of a seedling placing table, etc., in the switching to a non-working posture. CONSTITUTION:A seedling planting apparatus 8 is divided into the right and left divided seedling planting apparatus parts 8A, 8B. The divided seedling planting apparatus parts 8A, 8B are attached to the rear end of a lifting link mechanism 7 through a 1st link 17 and a 2nd link 18. The divided seedling planting apparatus parts 8A,8B are placed in a back-to-back state at the back of the mobile machine body along the longitudinal direction of the body by the swinging motion of the links 17 and 18.
Patent JP-H04183742-A (JP)
Title: Epoxy resin composition suitable for laser printing
Inventor: SASAI SHOJI
IPC: C09D163/00
Filed: 1990-11-16
Abstract: PURPOSE:To obtain a composition used for insulation coating of electric and electronic parts and capable of applying vivid printing to the coating surface by adding a laser color former such as basic copper carbonate and calcium hydroxide to an epoxy resin composition. CONSTITUTION:The objective composition obtained by adding (C) laser color former such as basic copper carbonate and (D) calcium hydroxide to an epoxy resin composition containing (A) an epoxy resin (e.g. bisphenol A type epoxy resin or phenol novolak type epoxy resin), (B) a curing agent and a curing accelerator (e.g. acid anhydride or imidazole compound) and as necessary, a filler (e.g. crystalline silica powder or alumina powder) at an amount of 1-20 pts.wt. based on the composition. When the composition is irradiated with laser, color tone thereof is changed by decomposition of the component C and further accelerated by the existence of the component D.
Patent JP-H01150634-A (JP)
Title: Electronic part feeder
Inventor: NAGASAWA TOMOJI
IPC: B65G65/32
Filed: 1987-12-05
Abstract: PURPOSE:To discriminate the occurrence of a jam from the lock end state and recognize same by providing state recognition means for deciding the end of processing according to output of jam occurrence detecting means and output of residue state detecting means. CONSTITUTION:When the final stick in a certain lot is lifted up from horizontal transport means 24 by a turning arm portion, there is no following stick in a detection region of a stick detecting sensor 27. Under this condition, a residue detecting sensor 5 also does not detect the existence of a stick, so that a detection signal of the effect is sent to a processing state recognition portion 10, and a detection signal from the stick detection sensor 27 is sent to the processing state recognition portion 10 by control means 7. Thus, an alarm is given from a processing end alarm generating portion 11.
Patent JP-H08167359-A (JP)
Title: Position detecting sensor
Inventor: HORIKOSHI KAZUHIKO
IPC: H01H33/59
Filed: 1994-12-13
Abstract: PURPOSE: To compose a position detecting sensor having no contact point and no electric power source. CONSTITUTION: A position detecting sensor is composed of a luminous element 8 and a light receiving element 9 connected in series. When a control signal is supplied to the position detecting sensor, the luminous element 8 radiates light. When the light receiving element 9 receives the output light of the luminous element 8, the light receiving element 9 alters the impedance, and electrically conducts the control signal or shuts the signal. Consequently, a control signal can be electrically conducted or shut by shutting an optical path between the luminous element 8 and the light receiving element 9 or opening the path according to the position of an object.
Patent JP-H11138628-A (JP)
Title: Polyester support
Inventor: HASHIMOTO NARIKAZU
IPC: C08J5/18
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To realize the favorable flatness of a polyester support and improve its thermal dimensional stability by a method wherein the value of a flatness index defined by a specified formula is brought into a specified range. SOLUTION: A flatness index is represented by the widthwise mean value of ΔL×Δl range and is brought into 0.01-0.07. In this case, ΔL(%)=100 × (a longitudinal dimension at 150 deg.C - that at 30 deg.C) and ΔL range (%) = the maximum widthwise value of ΔL - the minimum widthwise value of ΔL. Further, ΔL is set to be 0.1-0.6%, the height of an undulation is set to be 0-25 mm and the amount of a center sagging is set to be 0-50 mm. In addition, the thermal dimensional stability at 120 deg.C is (-0.05)-(0.05)% both longitudinally and laterally. Furthermore, the longitudinal and widthwise thermal dimensional change percentage as the difference between the maximum value and the minimum value of the widthwise measured value is 0-0.03% both longitudinally and laterally.
Patent JP-H04180560-A (JP)
Title: Window device for laser chamber
Inventor: TERADA MITSUGI
IPC: C23C14/52
Filed: 1990-11-15
Abstract: PURPOSE:To easily replace a window material without communicating the inside of a chamber with the outside air by forming a communication path to a freely rotatable sphere of the inside of a valve holder having a passage, and freely detachably fitting the window materials respectively to both side faces of a ringlike projection on the inner face thereof. CONSTITUTION:One end of a valve holder 3 is fitted via a connector 3a to a blocking plate 1a of the one end side of a laser chamber main body 1 filled with gas. A passage 2 is formed to the inside of this valve holder 3 and a sphere 4 is arranged freely rotatably and airtightly in the space of the middle thereof. A communication path 5 capable of being communicated with the passage 2 is formed to the inside of this sphere 4. A ringlike projection 6 is provided to the inner face of the middle part of the communication path 5. Transparent window materials 7, 8 are freely detachably provided to both side faces thereof, respectively. The inside of the laser chamber main body 1 is observed from the passage 2 through the window materials 7, 8. When transparency of the window material 8 in the main body 1 side is lost by deposit, the sphere 4 is rotated at 180 deg. via a shaft 4a by a cock grip 4b to replace the window material 8 with a new window material.