baber/WOPTO huggingface dataset:
Patent JP-S60208225-A (JP)
Title: Preparation of tube
Inventor: IGARASHI YASUO
IPC: B29D23/00
Filed: 1984-03-31
Abstract: PURPOSE:To attain to simplify a process and to reduce manufacturing cost, by forming a wall thickness in a tapered form thickest at one joint part and becoming thin gradually as separated from said part. CONSTITUTION:A core 5 is molded into a tapered form such that the diameter D1 at one end part thereof gradually becomes large along the axial direction thereof so as to become larger than the diameter D2 at the other end thereof by about two times the average wall thickness (t) of a tube and a gap for bringing the tube to a desired wall thickness is held in the space with the inner wall of a molding space 3 by flanges 6, 6. Next, a rubber material is injected in the space 3 and extended throughout the gap part to be formed into a tube material. At this time, the rubber material is also extended to the root part of valve parts 9. The vulcanized tube material is taken out along with the core 5 from a mold and the core 5 can be easily pulled off from the end part thereof having a larger diameter. Because the inner diameter D1 is large at one end thereof, the tube material is easy in inlay for connection. As mentioned above, a process is simple and easy because constituted of an injection molding process and a connection process of both end parts and mfg. cost can be reduced.
Patent JP-S56160557-A (JP)
Title: Heat collector structure
Inventor: SHINKI KENICHI
IPC: F24J2/40
Filed: 1980-05-15
Abstract: PURPOSE: To prevent heat dissipation of a heat collecting tube due to the flow of circulating water through a bypass tube even if the water is forcibly circulated by arranging a heat collecting tube for circulating the water in a heat collector and shortcircuitting the vicinity of the inlet of the heat collecting tube and the vicinity of the outlet of the heat collecting tube through the bypass tube.  
     CONSTITUTION: When a heat collecting tube 1 is heated by solar heat, circulating water forcibly circulated and flowed through a circulating passage 6 to the inlet 1a of the tube 1 is heated by the tube 1, is expanded to generate rising flow, the passage differential pressure of the tube will decrease lower than that of a bypass tube 3, the circulating water will mainly flow in the tube 1, is thus heated and is stored in a hot water tank 7. When the tube 1 is cooled at night, the water cooled in the tube 1 is contracted with large specific weight, the passage differential pressure of the tube will increase, the circulating water will mainly flow in the tube 3, thereby reducing the heat dissipation of the tube 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000258491-A (JP)
Title: Heating and cooling device and electrical characteristic evaluation device
Inventor: NAKANO KOUJI
IPC: H01L21/66
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To continuously shift a sample temperature from a low temperature to a high temperature. SOLUTION: This device is constructed of a heater 3 heating a sample 7 and a cooling unit 1 provided with a coolant pipe 2, through which coolant for cooling the sample 7 flows, and a coolant controlling means controlling a flow rate of the coolant flowing through the coolant pipe 2 and formed integrally with the heater 3. The heater 3 is constructed of a linear heater wire, and the heater wire and the coolant pipe 2 are arranged on the same plane and installed inside a vacuum container. A probe feeding electric current or voltage to the sample 7 when the heating and cooling device is brought into contact with the sample 7 surface for measuring an electrical characteristic of the sample 7 is arranged, and the probe is a coaxial type probe for vacuum.
Patent JP-S58180543-A (JP)
Title: Propylene polymer composition
Inventor: OSEGAKI KIMIHO
IPC: C08K3/22
Filed: 1982-04-19
Abstract: PURPOSE:To provide a pigmented propyelene polymer compsn. having excellent transparency and weather resistance, by blending a specified di-substd. benzylidenesorbitol and a hindered amine in combination as nucleating agents with a propylene polymer and further blending a pigment therewith. CONSTITUTION:0.01-0.5pts.wt. di-substd. benzylidene-sorbitol of formula I (wherein Ro is a 1-8C alkyl, alkoxy; l is 0,1; m, n are each 0-3; m+n>=1), 0.01- 1pts.wt. hindered amine of formula II (wherein R1 is a 1-8C alkyl; R2 is H, etc.; R3 is a group attached through a carbon, oxygen or nitrogen atom to the carbon atom on the heterocyclic ring) and 0.0001-0.5pts.wt. org. or inorg. pigment such as iron oxide, are blended with 100pts.wt. propylene polymer having a melt flow rate of 0.1-100g/10min to obtain the desired propylene polymer compsn.
Patent JP-H09255857-A (JP)
Title: Resin composition
Inventor: KUWATA JOSHIN
IPC: C08L67/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition, excellent in balance, etc., between rigidity and toughness and suitable for a connector by mixing a polybutylene terephthalate resin containing a flexible resin blended at a high concentration therein with the resin containing no flexible polymer. SOLUTION: This resin composition is obtained by mixing (A) a polybutylene terephthalate resin composition containing 2-40wt.% flexible polymer having <=300MPa flexural elastic modulus with (B) the polybutylene terephthalate resin composition containing no flexible polymer so as to provide (5/95) to (50/50) weight ratio of the components A/B and 1-10wt.% content of the flexible polymer in the total composition. The flexible polymer is preferably a polyether ester elastomer comprising an aromatic dicarboxylic acid component in which terephthalic acid accounts for >=70mol% thereof and a low-molecular weight glycol in which 1,4-butanediol accounts for >=70mol% and a poly(oxyalkylene) glycol.
Patent JP-H08239695-A (JP)
Title: Deodorant soap
Inventor: ITO FUMIO
IPC: A61K8/00
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a deodorant soap having detergency comparable to that of a conventional soap, a color and fragrance suitable to a soap, and a deodorizing power. CONSTITUTION: Powders of both ferrous sulfate and sodium bicarbonate are mixed by stirring at an arbitrary ratio and added to a soap. Ferrous sulfate may be omitted. A good deodorizing effect can be obtained by the action of the carbonate ions and iron ions generated with foaming during use.
Patent JP-H04299777-A (JP)
Title: Printed circuit board designing device
Inventor: KITO TERUO
IPC: H05K3/00
Filed: 1991-03-28
Abstract: PURPOSE:To generate an appropriate detour pattern corresponding to the shape of an equipment when wiring between pins of parts or through holes which can not keep enough clearance. CONSTITUTION:A detour processing part 5 is provided in a wiring processing part 2. This detour processing part 5 is provided with an obstacle detecting means to calculate a search area including a space between two designated points and to discover an objective obstacle to be detoured in this search area by calculating the distance, a detour point detecting means to calculate an offset line along the shape of the obstacle discovered by the obstacle detecting means and to calculate a detour point by calculating an intersection while keeping the clearance from the end point of the obstacle, a reform processing means to adjust the detour point when the plural obstacles exist, lock processing means to designate the angle of the line segment of the detour pattern and to generate the detour point so as to obtain the detour pattern based on this designated angle, and an on-grid processing means to move the detour point so as to load the detour point on a wiring lattice for each prescribed position.
Patent JP-2000259781-A (JP)
Title: Proximity switch for ic card
Inventor: NAKANO RYUJI
IPC: H01H3/16
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a proximity switch for IC card to which dust from an IC card hardly get in and which hardly cause a conduction failure even if dust sticks to the contact point of the switch. SOLUTION: When an IC card 4 is inserted up to a normal position in the slot 5 of a card reader, the guide side end part 4b of the IC card 4 presses the driving part 18 of a second contact 11. A movable contact point 10 in a position detached from the driving part 18 is changed approximately to a lower side and it is detached from the wing 14 of a first contact 9 having a fixed contact point. The movable contact point 10 and the fixed contact point secure contact pressure in right/left directions (direction orthogonal to paper). The movable contact point 10 is changed to the movable contact point 10 in the direction orthogonal to the direction securing contact pressure and the contact point is released. At the time of releasing, dust stuck to the contact point is wiped out.
Patent JP-S56161738-A (JP)
Title: Synchronizing clock generating system
Inventor: KINOSHITA SEISHI
IPC: H04L7/033
Filed: 1980-05-19
Abstract: PURPOSE:To avoid the disturbance in synchronism even to noise, by providing a specific synchronizing clock counter, a correction data calculating section and a gate means, and obtaining the synchronizing clock signal from the specific bit of the said counter. CONSTITUTION:A synchronizing clock counter 1 which counts up N times, e.g., 16 times the basic clock (k) of a reception data a3, and a correction data calculating section 7 which sets the correction value of the counter 1 through the use of the output state of the counter 1 at the rise of the reception data a3, are provided. Further, gate means 10, 11 which inputs the said correction data P0-P3 to the counter 1 by using the output of an inhibit flag 6 reset with the fall of the carry signal outputted from the counter 1, and set with the fall of the reception data a3, are provided. Further, the synchronizing clock signal CK is obtained from the specific bit of a counter (e.g., C3). The correction data calculating section 7 consists of a register 8 and an adjust gate 9 making logical operation as shown in Figure, for example.
Patent JP-H09253462-A (JP)
Title: Structure of installing air diffusing pipe in submersible membrane separator
Inventor: YAMADA YUTAKA
IPC: B01D63/08
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To easily attach and fix an air diffusing pipe in a submersible membrane separator consisting of filtration membrane cartridges arranged In a casing and the air diffusing pipe arranged below the filtration membrane cartridge. SOLUTION: Pipe holes 34a, 35a are formed penetrating both opposed lateral walls of a casing 24, and air diffusing pipes 27, 27 are inserted into the pipe holes 34a, 35a in such a manner that both lateral end parts of the pipes 27, 27 are jutted out of the outer sides of the casing 24. In addition, pipe joints 43, 44 communicating with a blower are mounted on one of the lateral end parts of each of the air diffusing pipes 27 by outwardly engaging the joints 43, 44 with the lateral end part of the pipe 27. on the other hand, a plug is mounted on the other lateral end part by outwardly engaging the plug with the end part. Further, the air diffusing pipes 27, 27 are mounted and fixed by using a pipe member itself.
Patent JP-H02244728-A (JP)
Title: Lateral bipolar transistor
Inventor: GOTO HIROSHI
IPC: H01L29/06
Filed: 1989-03-17
Abstract: PURPOSE:To increase a current amplification factor, to reduce a leakage current and to enhance breakdown strength between an emitter and a collector by narrowing the width of a base region at a center as compared with its both ends. CONSTITUTION:An SiO2 film 102 is formed on a p-type Si substrate 101, Si is grown thereon to form a SOI Si layer 103. After it is then coated with a first resist 104, a p-type base region 105 is formed by ion implanting. The resist 104 is removed, it is coated with a second resist 106, and ions are implanted to form an n-type collector region 107 and emitter region 108.
Patent JP-S62223961-A (JP)
Title: Scanning type reflecting electron diffraction microscope device
Inventor: ICHIKAWA MASAKAZU
IPC: H01J37/28
Filed: 1986-03-26
Abstract: PURPOSE:To obtain a reflecting diffraction image from a specific analyzing spot or the diffraction spot intensity without stopping the observation, by fixing the radiation of primary electron beams at a specific analyzing spot every time when the X direction scanning is over, and gaining the signal only at such a time. CONSTITUTION:Every time when a line scanning in the X direction is over, a preset current value is made to flow only in DELTAt time to a deflection coil in the X direction, and a preset current value is made to flow in the DELTAt time also to a deflection coil in the Y direction. Just after that, the deflecting current in Y direction is converted in steps, then the line scanning in X direction is carried out again, and such operations are repeated. Therefore, beams 4 can be fixed the radiation onto a specific analyzing spot on a sample 7 without stopping the scanning of the primary electron beams 4. And a control signal from a converting circuit 22 is received at a two-dimension image display device 21, and only the reflecting diffraction image from the specific analyzing spot is displayed there. Furthermore, the signal is picked up in parallel by a control circuit 23, and the intensity variation of a specific diffraction spot obtained from the specific analyzing spot is examined.
Patent JP-H01239597-A (JP)
Title: Encoding system and decoding system
Inventor: AKAMINE MASAMI
IPC: G10L19/02
Filed: 1988-03-22
Abstract: PURPOSE:To improve the efficiency of encoding by segmenting the waveform of a sound signal or predicted residue signal at intervals of a pitch period obtained by a means which detects the pitch period of the sound signal or predicted residue signal and putting waveform data in a two-dimensional array, and encoding the two-dimensional array signal and pitch period respectively. CONSTITUTION:The waveform of the sound signal or predicted residue signal is segmented at intervals of the pitch period of the sound signal or predicted residue signal and put in the two-dimensional array. Then a two-dimensional arraying means 4 encodes the two-dimensional array signal and further encodes the pitch period. Thus, when a linear signal with periodicity is handled as the two-dimensional signal, a proximity correlation is represented as a horizontal correlation and the correlation of each period is represented as a vertical proximity correlation. For the purpose, two-dimensional predictive encoding is applied to the two-dimensionally arrayed signal and then both the proximity correlation that the signal has and the correlation of each pitch period are removed efficiently with a small degree. Consequently, the efficient encoding is carried out.
Patent JP-H102407-A (JP)
Title: Transmission gear ratio adjusting device
Inventor: MEISSNER MANFRED
IPC: F16H61/02
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To realize a comfortable relation between the position of an accelerator pedal and the traction of a wheel, by adjusting a transmission gear ratio so as to achieve the linear relation between the position of the accelerator pedal and the traction applied to the wheel. SOLUTION: The position α of an accelerator pedal is detected by an unit 108, and supplied to the output adjusting element 101a of a vehicle engine 101. The vehicle engine 101 supplies an input torque to a transmission continuously variable CVT 104 through a converter and a clutch 103 on the basis of the output adjusting element 101a. This engine torque is supplied to the driving wheel of a vehicle according to the transmission gear ratio of the transmission, and indicated on a block 106. The transmission gear ratio isoll of the transmission 104 is detected by a block 107. Therefore, the position α of the accelerator pedal, a speed V in the longitudinal direction of the vehicle detected by an engine speed sensor 105 and an engine speed Nmot detected by a sensor 102, are supplied to the block 107.
Patent JP-H04302711-A (JP)
Title: Magnetic bearing device
Inventor: NISHIMURA SHIGEO
IPC: F16C32/04
Filed: 1991-03-29
Abstract: PURPOSE:To prevent an increase in the magnetic saturation of magnetic poles, an increase in iron loss, and a decrease in attraction when external force such as gravitational force acts on a supported member. CONSTITUTION:In no external force state, a rotor 1 is floated and supported with its shaft center located on the center of facing magnetic poles 2, 3. When external force acts on the rotor 1, an integrating circuit 8 feeds back an output voltage from a PID control circuit 11 to a differential amplifier 10. And the offset of displacement sensors is adjusted so that the average of the output voltage Vc from the PID control circuit 11 may be zero. As a result, an average current value fed to coils 4, 5 wound on the facing magnetic poles can be equalized.
Patent JP-H07281905-A (JP)
Title: Type declaration correcting device
Inventor: IZUMI HIROYUKI
IPC: G06F9/45
Filed: 1994-04-04
Abstract: PURPOSE:To eliminate the waste of a memory due to the excess of a type and a subscript range and also to evade the errors due to the extreme smallness of the type and the subscript range by taking the declarations of the type and the subscript range out of a program to replace them with the variable structure bodies, simulating these structure bodies to collect the maximum value, etc., and correcting the variable structure bodies into a proper type and a proper subscript range respectively. CONSTITUTION:A type declaration correcting device consists of a variable structure body replacing means 2 which takes the type declaration of a variable out of a program and replaces the declaration with a variable structure body 21 having the areas of the present value and the maximum value, a simulator 3 which stores the maximum value obtained by inputting the test data to the program after the replacement with the body 21 and carrying out the program to store the maximum value in its area and also to simulate it, and a declaration corrector means 4 which corrects the type declaration of the variable stored in the program based on the maximum value that is taken out of its area of the body 21 after the simulation of the simulator 3.
Patent JP-H0713966-A (JP)
Title: Editing method of document
Inventor: AREN ERU BURAUN JIYUNIA
IPC: G06F40/143
Filed: 1994-04-04
Abstract: PURPOSE: To provide method and device for determining whether a labeled order analytic tree (parse tree) can be extended to a valid tree or not. CONSTITUTION: When editing is performed, an analytic tree T corresponding to grammar G becomes an analytic tree T', the analytic tree T' has a node to apply an order label analytic tree label, and the node of root of the analytic tree T' is labeled by S. A structured document to be edited can have the correspondent analytic tree provided with a 'gap'.
Patent JP-H03265913-A (JP)
Title: Pilot type pressure reducing valve
Inventor: FUJIIKE SHIGEMI
IPC: G05D16/16
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the occurrence of a chattering phenomenon by setting a small spring constant to a main valve spring which opens a 1st main valve in comparison with other main valve springs. CONSTITUTION:A pilot valve 42 is opened and a high pressure fluid of the primary side is supplied to the upper parts of both pistons 26 and 28 respectively in order to apply the driving force to both pistons. In this case, a small spring constant is set to a main valve spring which closes a 1st main valve 20 compared with other main valves although the same driving force is produced for both pistons. Therefore the closing force of the valve 20 is smaller than other main valves and only the valve 20 is opened with other main valves kept closed. When the valve 20 is opened, the fluid of the primary side flows to the secondary side and a set pressure level is maintained. As a result, a sudden closing action of the valve 42 is evaded and no chattering phenomenon is produced.
Patent JP-2000080710-A (JP)
Title: Toilet device, execution method therefor, and packing body therefor
Inventor: ABE TAKESHI
IPC: B65D85/64
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve construction workability at site by forming a preliminarily assembled body in which assembling items such as connection members, pipes, electrical cables, etc., are attached to functional parts such as a toilet stool, a toilet seat, a toilet lid, a low tank, etc., and connecting other functional parts thereto. SOLUTION: A hose 63 connecting a toilet seat part 61 integrally formed with a low tank, in which a toilet seat, a toilet lid, and a low tank part, for instance are manufactured as a unit part, and the water supply side is assembled with the toilet seat part 61 and packed in a factory and then dilivered. In this time, the hose 63 is fixed to the toilet seat part 61 with a case 21 for fixing the connection hose. These are packed in upper and lower cases 22, 23. In this way, the fastening work of the connection hose to the toilet seat part integrally formed with the low tank is not required at the construction site, and since the fastening torque is controlled in the factory, water leakage and breakage caused by insufficient fastening or excessive fastening can be prevented.  And further, it is prevented to forget to assemble seal members to be inserted on fastening, and as a packing case exclusively used for the connection hose is not required, the physical distribution process can be simplified.
Patent JP-H06206889-A (JP)
Title: Organophosphorus binder for synthesizing amino-induced polymer
Inventor: FUANGU SUTEIIBUN
IPC: C07H21/04
Filed: 1993-03-03
Abstract: PURPOSE: To provide the linking agents, comprising specific organophosphor compounds which can covalently bond organic portion of fluorescent dyes or the like to DNA fragments, oligonucleotides, and are useful for automatic DNA synthesis, sequence analysis and for constituting gene probe or the like.  
     CONSTITUTION: The object linking agents comprising 2-methoxy-3-tri- fluoroacetyl-1,3-2-oxazaphoshur cyclopentane of the formula or the like. In the formula, (j) is 2 or 3; R 1  is trihaloacetyl; R 4  is 1-6C lower alkyl. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04214870-A (JP)
Title: Chemical vapor deposition device
Inventor: GOMI HIDEKI
IPC: H01L21/31
Filed: 1991-03-29
Abstract: PURPOSE:To eliminate the unstability of the vaporization of a raw material gas and to execute the stable growth of a film in a chemical vapor deposition device vaporizing a liquid stock by bubbling and using it as a gas stock. CONSTITUTION:A pipeline between a reaction part (dispersion head) 12 and a vaporization part (bubbler 1) is provided with an orifice 5, and controlling is executed so that the pressure in the vaporization part will be made higher than that in the reaction part. By the above structure, the instability of the pressure in the vaporized part generated in the initial stage is eliminated, and the stable growth of a film can be executed.
Patent JP-H09254288-A (JP)
Title: Different hardness fibrous cushion and its production
Inventor: MORI TAKAYASU
IPC: B29L31/58
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To increase the hardness of a desired part without substantially increasing fiber density by locally differentiating the fiber orienting direction of a fibrous mat. SOLUTION: Fibrous mat 8A, 9A, 10A and 8B, 9B, 10B are respectively arranged on recesses parts 5 at two places corresponding to the parts desired to be increased in hardness of sheet side parts and, further, a wide fibrous mat 6B is arranged so as to cover fibrous mats 7A-7C, 8A, 8B, 9A, 9B, 10A, 10B. The fibrous mats 7A-7C arranged at a central part and the fibrous mats 8A, 8B, 9A, 9B, 10A, 10B arranged at the side parts are made reverse in fiber orientation. Next, an upper mold is clamped to a lower mold 1 to compress the mats so as to obtain a predetermined shape and steam is sent to the lower mold 1 from the lower part thereof under pressure and the respective fibrous mats 6A, 6B, 7A-7C, 8A, 8B, 9A, 9B, 10A, 10B are heated to be bonded in the shape of a cavity by the melting of a binder and fibers contained in the mats.