baber/WOPTO huggingface dataset:
Patent JP-2001012879-A (JP)
Title: Liquid film type plate heat exchanger and liquid distributor used in the heat exchanger
Inventor: UCHIMURA TOMOYUKI
IPC: F25B39/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid film type plate heat exchanger having a liquid distributor to uniformly distribute fluid in a simple shape and distribute two kinds of fluids without being mixed together, and to provide the liquid distributor. SOLUTION: A space the inside of which is closed forms a first fluid passage. A plurality of plates are situated such that plates 2 and 2' along the outer surfaces of which second fluid flows down to effect heat-exchange are situated with a given gap therebetween. In a so formed liquid film type plate heat exchanger 1, a plate-form body in an oblong shape having spring properties is bent approximately at a central part and formed approximately in an inverted V-shape or a V-shape in side section. Approximate horizontal edges 4 are situated at two ends and a slit along which fluid flows down is formed in the edge to provide a so formed liquid distributor 3.  A recessed part in which the liquid distributor is situated may be formed in the outer surface of the plate or a plate-form body in an oblong shape having spring properties is bent approximately at a central part and formed in a U-shape or a V-shape in side section, approximately right-angled ends are situated at the two ends thereof, and a slit is formed in the edge.
Patent JP-H0513536-A (JP)
Title: Circuit analyzing device
Inventor: MUKAI MIKIO
IPC: G06F19/00
Filed: 1991-06-28
Abstract: PURPOSE:To improve analysis accuracy of operating characteristic by analyzing, in terms of direct current, operating characteristic of integrated circuits and/or circuit elements based upon the initially set values and then analyzing again operating characteristic which is proportional to actual operating condition of integrated circuits and/or circuit elements based upon the calorific value generated when respective circuit elements operate. CONSTITUTION:If respective circuit elements which constitute an integrated circuit are surrounded by a silicon oxide film 4 having poor thermal conductivity, a drain current and a drain-source voltage of respective circuit elements are obtained based upon the initially set temperature, to calculate an operating temperature of respective circuit elements. And then, based upon the corrected operating temperature, a DC characteristic and/or AC characteristic of the integrated circuit is analyzed. Thus, since a circuit element is surrounded by an insulator 1, even if an operating characteristic is changed by a heat generated by respective circuit elements, the operating characteristic of the entire integrated circuit can be analyzed according to respective operating characteristic of circuit elements, resulting in further improved accuracy of analysis.
Patent JP-H0634444-A (JP)
Title: Polarization analyzer
Inventor: KASAHARA ICHIRO
IPC: G01J4/04
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a polarization analyzer without any jumping in polarization characteristics and phase by providing a compound combination prism where four wedge-type prisms which are branched at 90 deg. each are formed in one piece for a parallel flux of light to be subjected to polarization analysis. CONSTITUTION:A flux of light from a single mode optical fiber 5 is changed into a parallel light by a lens 10 and is applied to wedge-type prisms 11-14. Namely, a compound combination prism is provided, where four wedge-type prisms 11-14 which are branched at a center angle of 90 deg. each to be branched into four parts for a flux of parallel light to be subjected to polarization analysis are formed in one piece. A polarizer 16 with a specific lambda/4 wavelength plate 15 and a counterclockwise polarization characteristics is provided at a light path of first flux of branch light, a polarizer 17 with an axis in transmission direction in 0 deg. direction is provided at a light path of second flux of branch light, a polarizer 18 with an axis in transmission direction in 45 deg. direction is provided at a light path of third flux of branch light, and then nothing is provided at a light path of fourth flux of branch light, namely for each specific flux of light of parallel fluxes of light which are branched by four compound prisms, thus obtaining the title analyzer without any jumping in polarization characteristics and phase.
Patent JP-2001012899-A (JP)
Title: Cutlery-proof protection board
Inventor: OKADA RYUHEI
IPC: F41H1/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a cutlery-proof protection board satisfying both of cutlery- proof function and fitness to wear, and light in the weight. SOLUTION: This cutlery-proof protection board is constituted of a plurality of sheets of metallic sheet small pieces 11, provided with a plurality of connecting rivet holes respectively and arranged so as to form a predetermined configuration by superposing mutual peripheral sides of them, while being caulked loosely through rivets 12 penetrating the rivet holes and being connected through the mutual connecting parts of respective metallic sheet small pieces 11 so that movability is retained in the connecting parts.
Patent JP-H0350380-A (JP)
Title: Starter of motorcycle engine
Inventor: NAKAMURA KAZUO
IPC: F02M37/00
Filed: 1989-07-18
Abstract: PURPOSE:To reduce capacity of a starter motor by a method wherein a decompressor is operated to drive the starter motor at the time of starting an engine, and when the number of engine rotations reaches a specific value, the decompressor is released as well as the starter motor is stopped simultaneously to start ignition. CONSTITUTION:At the time of starting an engine, by turning ON a main switch 5 and a starter switch 6, the contact of a cutoff relay 7 and a starter relay 2 is self-held so that power is supplied to a starter motor 3, a fuel cutting solenoid 9 and a compressor solenoid 10. Thus the starter motor 3 is rotated as well as fuel supply to a carburetor is cut and an exhaust valve is opened by the decompressor. When the number of engine rotations reaches a specific value, the starter switch 6 is turned OFF, fuel supply to the carburetor is started and opening of the exhaust valve is canceled by the decompressor as well as ignition of the engine is started.
Patent JP-S6443405-A (JP)
Title: Turning gear for copy sheet
Inventor: JIYON DEII ZORUTONAA
IPC: B65H5/18
Filed: 1988-07-27
Abstract: PURPOSE: To miniaturize a device, and facilitate handling of it by composing it in such a way that a rotation device is driven so that a sheet is rotated together with the rotation device when a vane of the rotation device having the vane and the sheet carried by a carrying device get in contact with each other. CONSTITUTION: A copy sheet is carried along an edge part guide 25 by a ball-on- belt carrying device 30. It invades into four quadrant parts 1-4, that is into the quadrant part 2, for example, of a rotation device 10. The rotation device 10 thus receives carrying force of the carrying device 30 to be rotated for about 90 deg. The sheet is rotated with the quadrant part 2 to take a 90 deg. rotated attitude, and it is carried along the edge part guide 25 again. In this constitution, this device can be miniaturized, and handling of it is facilitated.
Patent JP-H058774-A (JP)
Title: Movable storage device for motorcycle
Inventor: MIYAZAWA SHINKICHI
IPC: B62J9/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide a portable storage device for a motor-cycle which allows a loaded storage box to be conveniently removed and installed and which enhance the carrier ability of the storage box. CONSTITUTION:In a portable storage box for a motor cycle which in which a storage box is removable attached to a vehicle body, casters 10 are attached to the lower part of the storage box 7, and receiving parts 12b for receiving the casters 10 are formed on a vehicle body.
Patent JP-2000017125-A (JP)
Title: Stabilizer for chlorine-containing resin film and chlorine-containing resin film composition
Inventor: OSADA MINORU
IPC: C08K5/521
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilizer capable of affording chlorine-contg. resin films with excellent accelerating weatherability, blowability and high-frequency weldability in good balance by including a specific metal-contg. organic phosphonate compound and an organic phosphoric ester. SOLUTION: This stabilizer comprises (A) a metal-contg. organic phosphonate compound of formula I [R1 to R4 are each a 4-18C alkyl, cycloalkyl, (alkyl- substituted) aryl, aryl-substituted alkyl or alkenyl; M is Ca, Zn, Mg or Ba] (e.g. a compound of formula II) and (B) an organic phosphoric ester [ pref. a compound of formula III (R5 to R8 are each an aryl, alkyl-substituted-aryl, aryl-substituted alkyl, cycloalkyl or the like; (n) is 1-10), e.g. a compound of formula IV] in the weight ratio A/B of normally (0.01-2.0):(0.05-7.0), pref. (0.1-0.5):(0.5-5.0).
Patent JP-H1118421-A (JP)
Title: Starting circuit for switching power source
Inventor: KOJIMA HIDEKI
IPC: H02M3/28
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide the starting power circuit for a switching power source, in which the shortening of the starting time is possible and moreover the number of elements is small, and which is highly reliable. SOLUTION: A resistor R1, a capacitor C3, and a capacitor C1 are connected in series between input terminals 1a and 1b, and the junction between each capacitor C3 and C1 is connected to a power supply terminal Vcc of a control circuit 3. A resistor R2 is connected in parallel to the capacitor C3, and a starting circuit 5 is composed of the resistors R1 and R2, the capacitor C3, and the capacitors C3 and C1. When constituting the starting circuit 5, specifically an element with a low resistance value is used for the resistor R1, and an element with a high resistance value is used for the resistor R2. At the start, the starting time is shortened, making use of the potential dividing action of the resistor R1 of low resistance and the two capacitors C3 and C1, and at stationary operation, the loss is reduced, by making the use of the high impedance to the DC signal of the capacitor C3.
Patent JP-S6077299-A (JP)
Inventor: KATOU TETSUO
IPC: G08G1/127
Filed: 1983-10-04
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-H0740710-A (JP)
Title: Pneumatic tire
Inventor: NISHIGATA HIROSHI
IPC: B60C11/03
Filed: 1993-07-28
Abstract: PURPOSE:To provide a pneumatic tire by which driving force transmitting performance in traveling on the wet road is improved by preventing an edge part of a sipe from being chipped and high driving force transmitting performance can be maintained for a long period of time. CONSTITUTION:The tilt angle theta of a sipe 22 to a normal line H perpendicularly erected on a tread 12 is set to 0 deg. on the shoulder end, and the sipe is tilted in the tire rotational direction as it approaches the tire equatorial surface side, so as to increase stiffness of an edge part on the depression side of the sipe 22 on the shoulder end side. The edge part on the depression side of the sipe 22 becomes acute as it approaches the tire equatorial surface side, so as to obtain high edge effect. Moreover, since stiffness on the shoulder end side of the sipe 22 is increased, the chipping of edge on the shoulder end side, to be easily produced when large driving force which has been a problem in the conventional sipe tilted by a fixed angle acts can be prevented.
Patent JP-2000016593-A (JP)
Title: Inverting and turning-over device
Inventor: ISHIKAWA HIROKAZU
IPC: C05F7/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To automatically and efficiently turn over pallets without imposing load on an operator by providing a pallet inverting mechanism which inverts the pallet so that the opening of the pallet lifted by a pallet lifter is faced downward. SOLUTION: A pallet P is clamped by a pallet support, member 19 and the hook of the pallet P is hung on a bar. When a guide roller 23 attached to the bar of the pallet support member 19 reaches A point of the guide member 19, a connecting bar 15 is rotationally moved, the pallet support, member 19 is, for example, inclined 130 deg., and the pallet P also inclined at the same angle so that the compost stored in the pallet P drops from the opening opened in the upper part, in the pallet P so as to be put in the hopper 37. A decomposition machine 39 is provided in this hopper 37 so that the compost is decomposed and mixed uniformly and at the same time exposed to the air.
Patent JP-H1070-A (JP)
Title: Processed food useful for beauty and health
Inventor: TAKAGI NORIKO
IPC: A23L19/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a processed food useful for beauty and health having an ability for eliminating an active oxygen. SOLUTION: This processed food consists essentially of a mixture of two or more kinds of food materials having an element for eliminating an active oxygen, an antiallergic element, an element for improving skin, etc., and an antioxidative element. The processed food is useful for maintaining of beauty and health and also has a extremely good utilization efficiency of a food material for preventing the oxidation of ingested each nutriment, especially when using a food material having an antioxidative element because the processed food is obtained by using a food material having the element for eliminating the active oxygen, the antiallergic element, the element for improving skin, etc.
Patent JP-H0912646-A (JP)
Title: Heat-resistant resin
Inventor: IKEMOTO TETSUYA
IPC: C08F24/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a heat-resistant resin excellent in heat resistance and usable for a concentrating agent, a flocculant, an ion-exchange resin, a suspending agent, an adhesive, etc., by copolymerizing α-methylene-γ-butyrolactone and at least one specific monomer. CONSTITUTION: This heat-resistant resin having a wt. average mol.wt. (in terms of polystyrene) by GPC of 10,000-1,000,000 is obtd. by copolymerizing 30-70wt.% α-methyl-γ-butyrolactone and 70-30wt.% at least one carboxylic acid selected from among acrylic. methacrylic, α-fluoroacrylic, and α-trifluoromethylacrylic acids in the presence of a polymn. initiator at 50-150 deg.C.
Patent JP-2001009152-A (JP)
Title: Game system and storage medium readable by computer
Inventor: YOSHITOMI KENSUKE
IPC: A63F13/63
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of rationally setting playing data specifying operation procedures and allocation of sound effects for operation. SOLUTION: In this game system which has a storage means storing playing data specifying the operation of a controller 12B (or 12A) related to a predetermined music and includes the information specifying timing for operation related to at least one timing operation member 22 provided in the controller 12B and the information specifying a selection operation member to be operated in relation to the operation of the timing operation member 22 from among a plurality of selection operation members 23R, 23G, 23B provided in the controller 12B in the playing data, either of the information specifying timing for the operation included in the playing data and the information specifying the selection operation member can be edited independently from the other information based on the instruction from a player through the controller 12B.
Patent JP-S6247620-A (JP)
Title: Waveguide type optical switch
Inventor: AJISAWA AKIRA
IPC: G02F1/015
Filed: 1985-08-27
Abstract: PURPOSE:To make and break a light signal with a low voltage and low loss by forming a semiconductor optical waveguide into multiplex quantium well structure and largely changing absorptivity and refractive index according to the electric field to be impressed. CONSTITUTION:Incident light 9 on a single n<->-AlGaAs layer 3 conducts mainly in a layer 3 having the highest refractive index when a reverse bias voltage is not impressed between an electrode 7 and an electrode 8 and when an electric field is not impressed to the n<->-GaAs/AlGaAs multiplex quantum well layer 4. This layer 3 propagates the incident light as it is with a low loss. An exciton peak moves and the average refractive index increases when the electric field is impressed to the layer 4. The incident light 9 mainly propagates in the layer 4 and is absorbed by the increase of the refractive index. The light is thus made and broken with the low voltage and low loss when the electric field is controlled. The optical switch is miniaturized and the integration thereof is made easy.
Patent JP-S6343592-A (JP)
Title: Temperature correction device for brushless dc motor
Inventor: NAKATO YUTAKA
IPC: H02P6/08
Filed: 1986-08-11
Abstract: PURPOSE:To maintain the rotating speed of a brushless DC motor at a predetermined value irrespective of temperature rise by correcting the output of a motor drive circuit in response to a deviation between the temperature in a case and a set temperature. CONSTITUTION:An actual temperature in a body case of a brushless DC motor 18 is detected by a temperature detection circuit 22, and the output is input to a correction circuit 23. The correction circuit 23 compares the actual temperature detected by the detection circuit 22 with a set temperature, and corrects the output of a motor drive circuit 16 in response to the deviation of both. The motor 18 is driven by the corrected output.
Patent JP-H1016463-A (JP)
Title: Map clip for automobile
Inventor: SUZUKI OSAMU
IPC: B42F1/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a holding unit for a map convenient in the case of observing or containing the map in a compartment of an automobile. SOLUTION: A map clip is constituted of a plate-like base piece 1 having a large lateral width, a sandwiching piece 2 energized by a spring and secured to an upper edge of the piece 1, and an extended part 1a extended down in a narrower lateral size than the lateral width of the upper edge at a lower end of the base piece. An upper edge of the opened map to be sandwiched is sandwiched between the pieces 1 and 2. A back part of the book type map is held at the part 1a. The map can be held in an opened state. When the map is closed, sandwiched and contained in a door pocket, the part 1a supports the map in its upright state, and hence an upper part of the map does not hang down, causing an obstruction.
Patent JP-S6430651-A (JP)
Title: Metallic catalyst carrier
Inventor: SUYAMA EIZO
IPC: B01J35/04
Filed: 1987-07-27
Abstract: PURPOSE:To improve bonding strength between a corrugated sheet and plates and also to reduce the material cost of a wash coat layer by forming recessing curved surface parts which face-contact the protruding curved surface parts of the corrugated sheet to the plates in a metallic catalyst carrier for a catalytic convertor. CONSTITUTION:Protruding curved surface parts 37-39 are provided at constant intervals on a corrugated sheet 33 and the distance A between the protruding curved surface parts 37, 39 is made to one pitch. Further plates 35 are provided with recessing curved parts 41-43 having a shape capable of face-contacting the protruding curved surface parts 37-39 of the corrugated sheet 33 and have corrugations of four-crest pitches B for one pitch A of the corrugates sheet 33. These corrugated sheet 33 and plates 35 are superposed and wound into multiple layers to form a metallic catalyst carrier 31 but the formation intervals of the recessing curved surface parts 41-43 correspondent to winding are previously calculated by calculation and changed. As a result, since a triangular space 45 formed between both plates of the obtained carrier 31 is made small, the usage of gamma-alumina 47 is reduced.
Patent JP-S6429228-A (JP)
Title: High frequency heating apparatus
Inventor: IWABUCHI YASUSHI
IPC: F24C7/02
Filed: 1987-07-27
Abstract: PURPOSE: To enable a cooking operation depending on an intended purpose by selectively using the high-speed rotation of a kneading vane at the time of bread baking, and the low-speed rotation of a turntable at a high-frequency heating process via a transmission drive part. CONSTITUTION: A transmission drive part 16 is laid on the inner bottom of a heating chamber 1 formed to use a high-frequency oscillator and upper and lower heaters as heating sources, and provided with the first drive shaft 17 driven with a kneading motor 23, and the second drive shaft 27 driven with a motor 22 for a turntable. In addition, the shaft 17 is coaxially positioned along the outer surface of the shaft 27. Also, a kneading vane 14 in a bread container 12 is connected to the shaft 17, while the turntable is connected to the shaft 27. Furthermore. a support seat 42 is provided on the bottom of the bread container 12, and the bottom of the chamber 1 is provided with a fastener 44 made of a circular hole 50, a hook piece 51 for the support seat 42 and a pull hole 52 adjacent to the piece 51.  A cushion material 42 is laid within the hole 52 and fixed to the bottom of the chamber 1 near the outside of the hook piece 51. Thus, the high-speed rotation of the kneading vane 14 or the low-speed rotation of the turntable can be selected.
Patent JP-S6431121-A (JP)
Title: Backlight device
Inventor: MIYASAKA TAKASHI
IPC: G02F1/1335
Filed: 1987-07-27
Abstract: PURPOSE:To obtain such a backlight device that the surface brightness of a diffusion plate does not decrease greatly as compared with that at room temperature even when its ambient temperature is low by employing a heat insulation structure for the periphery of a cathode-ray tube. CONSTITUTION:The cathode-ray tube 11 is enclosed by a reflecting mirror 12 and the diffusion plate 13 through a sealing process without any gap, and a transmission type display device 14 and a substrate 15, and the substrate 15 and diffusion plate 13 are also coupled with each other through a sealing process respectively. A heat insulator 16 is changed in a heat insulating case 17 and reflecting mirror 12 through a sealing process. Further, a heat insulator 16 is charged in the peripheral part of the transmission type display device 14 and among a parting plate 18 to disable the substrate 15 to be seen, the substrate 15, and transmission type display device 14 through a sealing process. Consequently, even if its external environmental temperature is low, the cathode- ray tube 1 generates heat itself to hold the ambient temperature of the cathode- ray tube 11 high, so the brightness and color temperature of a panel surface have a little difference from those at the room temperature and the transmission type display device can be used without any deterioration in picture quality.
Patent JP-S6163751-A (JP)
Inventor: YAMAGUCHI KENJI
IPC: D04B1/14
Filed: 1984-09-05
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-S6079559-A (JP)
Title: Disc recording device
Inventor: SAITOU SHIYUNJI
IPC: G11B5/56
Filed: 1983-10-06
Abstract: PURPOSE:To facilitate alignment check work such as track precision and head inclination check or the like by providing a disc for alignment where various check data are written on a prescribed track, an alignment check means which reads out check data, and an alignment operation designating means. CONSTITUTION:At power-on a test flag is set to perform a self-diagnostic processing. In this self-diagnostic processing, an alignment check processing is performed if a floppy disc 3 is exclusively for the alignment check and is protected from write. In this alignment check processing, a magnetic head 4 is moved to a track zero position on a basis of program data in an ROM 15, and a pulse motor 12 is rotated twice to move the magnetic head to the second track position. Then, the check for the first item, for example, track precision is executed. Next, if a counting switch 31 is operated, the magnetic head 4 is moved to the 16th track to execute the check for the second item, for example, head inclination.