baber/WOPTO huggingface dataset:
Patent JP-S59112153-A (JP)
Title: Solar heat collector
Inventor: TOGUSA KENJI
IPC: F24S10/70
Filed: 1982-12-20
Abstract: PURPOSE:To prevent a solar heat collector from being broken due to freezing and enhance reliability or the like, by constructing a vacuum-type solar heat collector in such a construction that water can be drained and there are only two joint parts for external piping. CONSTITUTION:Heat-collecting plates 2 and heat-collecting pipes 3 are incorporated in a light-transmitting outer pipe 1, one end of each of the pipes 3 in a vacuum pipe group having a vacuum seal construction is connected to a header pipe 14, the other end is connected to a header pipe 14', one end of each of the header pipes 14, 14' is connected to the other end of the header pipes 14, 14' through a slender pipe 16, 16', and the other end is provided with an external opening part 15, 15'. When a heat-transmitting medium flows in through the opening part 15, it enters the pipes 3 through the pipe 14, receives solar heat, thereafter reaches the pipe 14', and flows out to the exterior of the hear collector through the opening part 15'. When the opening part 15 is set to be lower than the opening part 15', the heat-transmitting medium in the pipes 3 flows downward into the pipes 14, 14', and the medium falling into the pipe 14 is discharged through the opening part 15, while the medium falling into the pipe 14' is discharged through the slender pipe 16' and the opening part 15.
Patent JP-2001052193-A (JP)
Title: Method and device for texture mapping
Inventor: MURATA HIROYUKI
IPC: G06T15/04
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a texture mapping method capable of canceling the waste of time for access to a texture memory and a texture mapping device to adopt this method. SOLUTION: This method has a process for comparing a texture coordinate corresponding to a noticed pixel with a texture coordinate corresponding to a reference pixel and a process for defining color data corresponding to the reference pixel as the color data of the said noticed pixel when the texture coordinate corresponding to the noticed pixel is matched with the texture coordinate corresponding to the reference pixel in the above step and defining color data provided by referring to a texture memory 131 as the color data of the noticed pixel when the texture coordinate corresponding to the said noticed pixel is not matched with the texture coordinate of the said reference pixel.
Patent JP-H04103555-A (JP)
Title: Cyclobutane derivative
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1990-08-23
Abstract: NEW MATERIAL:A liquid crystal compound of cyclobutane derivative expressed by formula I (R is 1-10C straight chain or side chain alkyl; (n) is 1-10C). EXAMPLE:1-Cyclobutylmethyloxy-4-[trans-4-propylcyclohexyl-trans-4- cyclohexyl]benzene. USE:A liquid crystal compound necessary for a liquid display element acting up to high temperature with low viscosity. PREPARATION:4-[trans-4-(trans-4-Alkylcyclohexyl)cyclohexyl]phenol is allowed to react with anhydrous potassium carbonate and omega-brominated alkylcyclobutane expressed by formula III using N,N-dimethylformamide as a solvent to provide the objective cyclobutane derivative liquid crystal compound expressed by formula I.
Patent JP-S6377734-A (JP)
Inventor: OKUNO KENJI
IPC: B32B5/18
Filed: 1986-09-19
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-S61100875-A (JP)
Title: Pattern recognizing system
Inventor: SHIMIZU HIROSHI
IPC: G06K9/03
Filed: 1984-10-23
Abstract: PURPOSE:To prevent erroneous operation and enhance efficiency of use by dividing a reference pattern into partial groups, making check judging of maximum degree of resemblance in partial groups and maximum degree of resemblance of total reference pattern, and giving an alarm when contradiction occurred. CONSTITUTION:The reference patterns are sent to a matching section 50 successively and the degree of resemblance between each and an inputted pattern is calculated. The degree of resemblance is sent to a judging section 80. The degree of resemblance is compared only on the reference pattern of partial group designated by a partial group designating section 10, and maximum degree of resemblance is selected and corresponding name of character becomes the result of recognition. On the other hand, the degree of recognition is sent also to a check judging section 81 for mutual comparison, and maximum degree of resemblance in the total reference patterns is selected. The two degrees of resemblance are sent to a comparing section 90 and checked for contradiction. When a contradiction is detected, an alarm is sounded on designation of partial group from an error alarm generating section 100.
Patent JP-2000055550-A (JP)
Title: Bathroom heater/dryer
Inventor: NAKAJIMA KENICHI
IPC: F24F1/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a bathroom heater/dryer in which air can be supplied in four ways and failure can be suppressed at the control section. SOLUTION: A circulation fan 139 circulates the air in bathroom or dressing room through a heat exchanger 138 and supplies the air from first through fourth air outlets arranged in the vicinity of four sides of a body case 132 under control of a control section 131. A baffle plate 133 partitions the body case 132 into a heating chamber for arranged the heat exchanger 138 and the circulation fan 139 and a control chamber for arranging the control section 131. Consequently, the atmosphere in the heating chamber is prevented from intruding into the control chamber and occurrence of failure in the control section 131, and the like, is suppressed.
Patent JP-H0398581-A (JP)
Title: Nad plus dependent d-malic acid dehydrogenase, method of its preparation and stabilization and method and reagent for measuring d-malic acid
Inventor: HANSUUOTSUTO BOITORAA
IPC: C12N9/96
Filed: 1990-08-27
Abstract: The invention concerns a new NAD+-dependent D-malate dehydrogenase (decarboxylating, E.C. 1.1.1.83) from E. coli which consists of two subunits which each have a molecular weight of about 42 kD (SDS gel) and processes for the isolation of this enzyme from E. coli and for its stabilisation. The invention concerns in addition a method for the determination of D-malate with the D-malate dehydrogenase according to the present invention as well as a reagent for determining D-malate.
Patent JP-2000052167-A (JP)
Title: Device and method for feeding component to be assembled on assemble line
Inventor: ABE SHINPEI
IPC: B23P21/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for feeding components to be assembled on an assemble line, which are capable of facilitating the sequential assembling of the components to be assembled in comfortable postures in a plurality of steps, the target components being supported by supporting jigs and carried, without requiring assembling workers to take any unnatural postures or useless operations and time therefor by a simple structure. SOLUTION: On an assemble line, a plurality of supporting jigs 3 are disposed at specified intervals, and assembling targets 4 are supported and carried. A plurality of assembling workers 2 are arrayed along the assembling line. Each supporting jig 3 includes a box receiving member 7 provided to support a component housing box 6 so as to position the same in a dead space D. The assembling workers 2a and 2b at the head take out empty component housing boxes 6 from the box receiving members 7, and load component housing boxes 6 housing components to be assembled equivalent to a plurality of assembling work steps. Each assembling worker 2 takes out a specified component to be assembled from the component housing box 6 and assemble the component to the assembling target 4.
Patent JP-S6282445-A (JP)
Title: Data error address storing device
Inventor: WADA YOSHIZO
IPC: G06F12/16
Filed: 1985-10-08
Abstract: PURPOSE:To store the information of trouble parts without degrading the performance of a computer system by storing addresses, where data error occurs, divisionally at every data storage block of a memory and not storing the data error address if data error occurs in the same data storage block. CONSTITUTION:If there is error in data read out from a memory 1, an error occurrence signal is sent to a control circuit 20 and the data error address is stored in an address storage circuit 21. The present data error address stored in the circuit 21 is compared with an address, which is sent from an address storage part 10 through a latest block number storage part 11, by a comparing circuit 22. If a dissidence signal is generated from the comparing circuit 22 as the result, the following data error address stored in the circuit 21 is compared with the address stored in the storage part 10 successively through a number decrement circuit 23 and a number supply circuit 24 by the circuit 22 until it is discriminated that they belong to the same data storage block.
Patent JP-S59115182-A (JP)
Inventor: KURITA MUNETADA
IPC: B25J15/00
Filed: 1982-12-17
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-S61102687-A (JP)
Inventor: SHIKAYAMA KAZUO
IPC: G02B5/02
Filed: 1984-10-25
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-S6467253-A (JP)
Title: Reactivating and regenerating method for deteriorated active carbon
Inventor: KAMIYAMA NOBUMASA
IPC: B01J20/34
Filed: 1987-09-08
Abstract: PURPOSE:To reactivate deteriorated active carbon at low cost and in a short period of time by carrying out hydrogen peroxide treatment and dilute alkali water treatment and then extruding a soluble substance in inner sections of pores to outer sections of pores. CONSTITUTION:Active carbon of deteriorated activity is washed a plurality of times with hydrogen perioxide and then the active carbon is immersed in dilute alkali water, after which oxidative destruction of an organic substance in the pores of active carbon is generated suddenly with hydrogen peroxide. Then, a soluble substance inside the pores is extruded out of the pores by reaction pressure, and clean water is backflowed and injected when said reaction is high. Then, while reaction pressure is not weakened, water is expelled to reactivate and regenerate deteriorated active carbon. It is suitable that said reactivation and regeneration treatment is carried out while the deteriorated active carbon is contained in an active carbon column or in an active carbon vessel.
Patent JP-S60115413-A (JP)
Title: Preparation of spherical polyolefin expandable particles
Inventor: YOSHIMURA SHIYOUHEI
IPC: B29K105/04
Filed: 1983-11-29
Abstract: PURPOSE:To prepare spherical expandable particles from cylindrical polyolefin grains by a method wherein volatile solvent type foaming agent is absorbed in polyolefin in grains granulated in a specific condition, heated in a closed container then discharged into lower pressure atmosphere than in the container. CONSTITUTION:Molten polyolefin is extruded in the form of strand into the air, cooled, placed in a large nozzle draft, chopped to a fixed length to obtain polyolefin grains to satisfy 1.3>=1/(d.a1<1.5>)>=0.8, 3.0>=a1/a2>=1.2,[(d) shows the size of the strand (mm.), L shows the average cutting length (mm.), a1 shows the molecular orientatio of the surface layer of the hardened strand, a2 shows the molecular orientation in the center part of the strand]. Volatile solvent type foaming agent is absorbed in polyolefin grains, heated to the melting point -20 deg.C or the melting point +10 deg.C in the closed container together with dispersion medium, discharged into the atmosphere with a pressure lower than that in the container and expanded.
Patent JP-H06189600-A (JP)
Title: Controller for charging generator of vehicle
Inventor: KATO TAKETOSHI
IPC: H02J7/24
Filed: 1993-09-08
Abstract: PURPOSE:To improve accelerating performance without giving adverse influence to a load. CONSTITUTION:Set voltage generating means 5 generates a first set voltage and a second set voltage lower than the first voltage. Duty control means 42 compares an output voltage of a generator 2 with the set voltage to turn ON/ OFF a transistor 41 for controlling a field winding current, and maintains the output voltage at the set voltage. Set voltage generating means 5 generates the second set voltage when acceleration of a vehicle is detected by vehicle acceleration state detecting means 7 and a small using load is detected by load detecting means 6.
Patent JP-2000198632-A (JP)
Title: Elevator shaft magnetic device to generate elevator shaft information of elevator equipment
Inventor: LACARTE ESTALLO JOSE LUIS
IPC: B66B7/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator shaft magnetic device in order to generate the elevator shaft information of an elevator equipment. SOLUTION: A holder 5 having a clipping characteristic which consists of a leg 5.1, a back surface 5.2, and a front surface 5.3 formed integrally, is provided. A recess 5.4 in order to receive an elevator shaft magnet is arranged to the front surface 5.3. The leg 5.1 of the holder 5 includes reinforcement ribs 5.5 at both side surfaces, and chamfering parts 5.6 at its free end. At the front surface 5.2 having the recess 5.4, the second chamfering part 5.7 is provided. In a free condition, the leg 5.1 and the front surface 5.3 are extended to the free end while approaching a little each other. When the holder 5 is pressed in to a guide rail, the leg 5.1 and the front surface 5.3 are expanded a little, and the holder 5 is clipped to the guide rail by the springing characteristic of the back surface 5.2. The elevator shaft magnet can be set to the guide rail through the recess 5.4.
Patent JP-H0387556-A (JP)
Title: High temperature air blow control method for air conditioner
Inventor: KATO TADAHIRO
IPC: F24F11/02
Filed: 1989-08-30
Abstract: PURPOSE:To increase the velocity of high temperature air flow for allowing it to reach the distance and to be distributed in a room by a method wherein the air flow of a room fan is increased when high temperature air blow state is established. CONSTITUTION:The blow air temperature detected by a blow air temperature sensor 14 is input to a comparator 31 to compare it with the set temperature input from a blow air temperature setting device 32. When the blow air temperature rises above the set temperature of 65 deg.C, the comparator 31 outputs a signal to a timer 33 and a room fan rotating speed decision device 28. Then, the timer 33 begins to count, and the room fan rotating speed decision device 28 decides to increase the rotation speed of a room fan 11. The decision is input to a variable motor 8 through an output device 30 to operate the room fan 11 at a high speed. As the air flow of the room fan is increased during high temperature air blow operation, the range of the air flow extends and the high temperature air is distributed in a room.
Patent JP-S60115393-A (JP)
Title: Edge preparing machine of material feed type
Inventor: MATSUNAGA TOMOAKI
IPC: B23K31/00
Filed: 1983-11-28
Abstract: PURPOSE:To perform exact working of not only straight but also curved materials by moving linearly a working material by cooperation of a material feeder and a pressing device and providing profiling rollers which contact with a cutter and end edge part in the direction orthogonal with the feed direction. CONSTITUTION:The angle of bevel of a cutter 30 is set with the contact surface of a working material (m) with profiling rollers 36 as a reference by inclining a bearing cylinder. The space of a material feed path A is slightly narrower than the thickness of the material (m) and is adjusted by a frame 12. The material (m) is transferred while said material is nipped under pressure by the effect of a transfer plate 5 and floating roller groups 18. When the material comes to the position of the rollers 36, a cutter 30 and the rollers 36 are let off. Since a backup roller presses the other end of the material (m) the material is worked with the stable linear feed and the rollers 36 are forced to profile exactly the end edge on the cutting side, by which the edge preparation of the curved part is exactly accomplished.
Patent JP-H0677654-A (JP)
Title: Multilayer circuit board
Inventor: KASAHARA MASAAKI
IPC: H05K3/46
Filed: 1992-08-24
Abstract: PURPOSE:To suppress error in the relative position between circuit patterns of different layers by laminating a film formed with a circuit pattern of specified conductor on the surface. CONSTITUTION:The multilayer circuit board 10 is formed by laminating a plurality of films 11-13 of polyimide, for example, where each of the films 11-13 is formed by about 0.6mm thick. Each of the films 11-13 is formed in rectangle with a circuit pattern being formed through etching on the top surface thereof. Consequently, thickness of layer can be set highly accurately and relative positional shift can be reduced between patterns of respective layers. Reproducibility of circuit pattern is also enhanced. Furthermore, diameters of through holes 111a-128a are increased gradually toward the upper layer to expose the lands 111-138 of respective layers 1 stepwise thus allowing positive interconnection of lands through solder or the like.
Patent JP-H0386961-A (JP)
Title: Recording and reproducing device
Inventor: KINUGAWA KAZUMI
IPC: G11B15/10
Filed: 1989-08-30
Abstract: PURPOSE:To visually and immediately grasp a deficient part by moving a loading part from an operating position to a loading/unloading position at the time of key operation when a recording medium for reproducing or recording is deficient and under the infeasible state of its operation based on the key operation. CONSTITUTION:The device is provided with 1st detecting means 101b-103b for detecting the state of a recording medium 1B for reproducing to be loaded into a loading part of a reproducing part and 2nd detecting means 101a-104a for detecting the state of a recording medium 1A for recording to be loaded into a loading part of a recording part. Then, when the recording medium 1B for reproducing and the recording medium 1A for recording are under their infeasible states of reproducing operation and recording operation respectively, the loading parts of the reproducing part and recording part are moved from the operating position to the loading/unloading position respectively at the time of operating keys 12, 13,.... By this method, the user can visually grasp the deficient part at once, and the deficient part efficiently is removed.
Patent JP-S63183636-A (JP)
Title: Thin film optical waveguide type optical head
Inventor: MIYAMOTO NORIFUMI
IPC: G11B7/135
Filed: 1987-09-09
Abstract: PURPOSE:To make an optical head miniature and light-weight by providing an optical system, etc. on a plane waveguide for generating a refractive index compression by a surface acoustic wave. CONSTITUTION:A laser light from a semiconductor laser 13 passes through a collimating lens 14 formed in a recessed part of an optical waveguide 2 of a lithium niobate substrate 11, a groove-like beam splitter 3, a surface acoustic wave device 18, and an objective lens 15 provided with a 45 deg. inclined surface for executing a complete reflection, and irradiates an optical disk 6. A reflected light thereby passes through a counter-optical sensor lens 17 in the same way and made incident on an optical sensor 10 and detected. On the other hand, a refractive index distribution of the waveguide 12 by an electro-acoustic transducer 18a and an ultrasonic reflecting body 18b of the device 18 functions as a diffraction grating the laser light is separated into a '0'-order diffracted light and a primary diffracted light of a desired frequency, and by using the primary diffracted light, a tracking control is executed. By this constitution in which an optical system, etc. are formed as one body with an optical waveguide, it becomes unnecessary to adjust focusing, etc. of every part, and an optical head can be made light in weight and miniature.
Patent JP-S6282851-A (JP)
Title: Message telephone set
Inventor: MARUYAMA AKIRA
IPC: H04M1/27
Filed: 1985-10-08
Abstract: PURPOSE:To send an originating subscriber's message to a terminating subscriber even if an automatic answering telephone set is not equipped on the terminating subsciber side by transmitting the contents recorded by the originating subscriber to the terminating subscriber when the terminating subscriber responds to the calling after homecoming even if the terminating subscriber is absent at present. CONSTITUTION:When a message is to be sent to an absent terminating subscriber, the telephone No. of the terminating subscriber is stored in a telephone No. input memory unit 1, the contents of the message are registered in a reprodducing tape player unit 2 and a timer 3 is started. The timer 3 generates a pulse every 10min e.g. to turn on a switch SW and to make the subscriber's circuit looped status (off-hook status) by a 2-line/4-line converting and circuit ON/OFF part 7. When the terminating subscriber returns home and responds to the message, a calling sound is turned off, so that a signal detecting part 5 detects the OFF status, starts the unit 2 to transmit the response through a multiplexing part 4 and the ON/OFF part 7. After the end of the transmission, the operation of the timer 3 is stopped and the switch SW is turned off so as to be restored to the original status.
Patent JP-2000050998-A (JP)
Title: Backrest part structure
Inventor: OGAWA TAMOTSU
IPC: A47C5/04
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a backrest part mechanism capable of supporting the upper half of the body over much wider areas by deforming a backrest member corresponding to physique with body pressure caused by leaning. SOLUTION: This mechanism is composed of a seat surface, backrest member 1 and struts 2 which can be rotated with two axes as a center and protrudes a backrest member holding part 8 outside the axes. In this case, the backrest member 1 is held while being unfastened by two struts 2 raised on the left and right sides of the seat surface, the struts 2 are held with the seat surface rotatably around the axes and by rotating the strut axes simultaneously with the backward move of the backrest member 1 while letting a user lean against the backrest member 1, the upper half of the body can be supported over much wider areas for the state of the user.
Patent JP-S6283571-A (JP)
Title: Electromagnetic valve device
Inventor: SOGABE ICHITA
IPC: F16K31/06
Filed: 1985-10-07
Abstract: PURPOSE:To reduce the generation of noise, by a method wherein energization is executed only by the one spring member, having a weaker spring force, of two spring members, effecting energization in a direction in which an armature is separated from a yoke, until the armature is displaced to the yoke side by a given distance. CONSTITUTION:With a coil 204 excited, an armature 115 is attracted to the yoke 200 side. In which case, where the armature 115 is displaced by a distance being below a given distance, only a spring force produced by a second resilient part 111 of a first spring member 108 is exerted in a direction in which displacement of the armature 115 is stopped. When displacement of the armature 115 exceeds a given amount, a second resilient part 111 of the first spring member 108 and a projection 120 of a second spring member 112 also act as a resilient material. The displacement of the armature 115 is stopped through combination of the spring forces of the first and second spring members 108 and 112.