baber/WOPTO huggingface dataset:
Patent JP-H02238296-A (JP)
Title: Water tank device for ice heat accumulation
Inventor: SUZUKI MIKIO
IPC: F28D20/00
Filed: 1989-03-10
Abstract: PURPOSE:To enable a stable supplying of low temperature cooling water to be carried out without using any power by a method wherein a water feeding pipe to a load is connected to an upper part of one water tank and a return water pipe from the load is connected to the upper part of the other water tank while a partition member opened at its lower part is fixed within the water tanks. CONSTITUTION:A partition plate 2 is fixed while a lower part within a water tank 1 is being communicated. A returned water from a load has a higher temperature than 4 deg.C, it passes through a return water pipe and enters the water tank 1 through an inlet 4. An interior of the water tank 1 is partitioned while the lower part within the tank being communicated by the partition plate 2. Water of higher temperature than 4 deg.C is contacted with ice within the inlet port side 4 from the partition 2 and cooled down to about 4 deg.C, resulting in that the water is accumulated at the lower part due to their differences in specific weights. That is, the water of about 4 deg.C is stored at the bottom part of the water tank and the water present at the inlet 4 from the partition 2 may form a temperature layer of higher temperature than 4 deg.C. The water of 4 deg.C at the bottom part within the tank at the outlet 3 from the partition 2 is cooled and becomes water less than 4 deg.C, resulting in that a temperature layer ranging from 4 deg.C to 0 deg.C and as the temperature is lowered, the water is accumulated upwardly. It is possible to supply the low temperature cold water less than 4 deg.C under a stable condition from the outlet 3 fixed on the water tank.
Patent JP-S60202189-A (JP)
Title: Pitch for carbonaceous material and its preparation
Inventor: ITOI MASAAKI
IPC: C10C3/02
Filed: 1984-03-26
Abstract: PURPOSE:To prepare a pitch which can be oxidized in a shorter time and produces carbon fiber having excellent spinnability and high strength, by performing 1st-step and 2nd-step heat treatments of a raw material pitch at specified temps. and pressures. CONSTITUTION:A raw material pitch obtained by removing soft oils from a petroleum residual oil, is subjected to a 1st-step heat treatment at 400-460 deg.C under pressure of 5-50mm.Hg and then to a 2nd-step heat treatment at 450- 500 deg.C under pressure of 0.1-5mm.Hg for 0.1-30min to produce a pitch having an optically anisotropic phase content of 80-100%, a pyridine insoluble content of 30-70wt%, a number-average M.W. of 1,000-1,400 and a softening point of 330- 380 deg.C. Preferred residual oils are those of catalytic cracking of pertroleum distillate and those of thermal cracking such as naphtha which have a high aromatic hydrocarbon content.
Patent JP-S62213063-A (JP)
Title: Electrode
Inventor: YAMAMOTO TAMOTSU
IPC: H01M4/02
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the deterioration caused by the repetition of charge and discharge cycles of an electrode using an electro-conductive macromolecule by using an electro-conductive polymer obtained by processing a polymer containing halogen with sulfur trioxide for the material of the electrode. CONSTITUTION:An electro-conductive polymer obtained by processing a polymer containing halogen with sulfur trioxide is used for the material of an electrode using an electro-conductive macromolecule. As for the polymer containing halogen it is desirable to elongate the chain length of polyen bond in order to heighten the electro-conductivity, and as for a copolymer of a monomer containing halogen and a monomer containing no halogen it is desirable that the chain length of the polymer block of the monomer containing halogen in the copolymer chain is as long as possible, that is, the degree of polymerization is at least 20. And the content of the monomer containing halogen in the copolymer is desirable to be more than 10mol%.
Patent JP-S57171917-A (JP)
Title: Capsule
Inventor: KANAI MASAKUNI
IPC: A61K9/48
Filed: 1981-04-16
Abstract: PURPOSE: A capsule in which an electric cell is set to the vessel of which a part or the whole part is made by a material that is decomposed in an environment under which the capsule is used, thus being capable of forming ions and increasing the efficiency of drugs.  
     CONSTITUTION: At least, a part of the coating 5 is made of a material that is decomposed, such as being dissolved, in an environment under which its preparation is applied, to form the vessel. Then, the vessel is equipped with an electric cell 1 and they are used as a capsule. The cathode and anode are preferably made of carbon or noble metal. Drugs of electrolyte are encapsuled separately so that they may not mix with each other 6, 6' and both electrodes are arranged so that they come into contact with the drugs 6, 6'. For example, in case of a capsule filled with a drug, the coating is decomposed, after taken and the drugs 6, 6' flow out of the capsule and undergo electrolysis and the ions diffuse around. Most of them are ionized and great efficacy is obtained even in small doses. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01321993-A (JP)
Title: Method and apparatus for drying material web
Inventor: BUIRUHERUMU BUANKE
IPC: D21F5/18
Filed: 1989-03-10
Abstract: PURPOSE: To dry a web at high speed by first guiding the web along a drying air feeding zone under a specific condition via a relatively wide additional vaporizing space in the running direction of the web just behind drying cylinders. CONSTITUTION: A paper web 9 is run alternately via drying cylinders 11-14 and absorbing and introducing rollers 21-24 together with a backing belt 10 and guided along a relatively wide additional vaporizing space 7 and a drying air feeding zone 6. A temperature of drying air is set to 115 deg.C or above, preferably 140-180 deg.C, the web 9 is guided alternately along a hot air acting section and an exhaust hood in the drying air feeding zone 6, and the total length of the web measured in the running direction in the hot air acting section is set to at least 100 mm.
Patent JP-S63224221-A (JP)
Title: Vapor phase epitaxy method
Inventor: INUZUKA HAJIME
IPC: H01L21/205
Filed: 1987-03-13
Abstract: PURPOSE:To enable a material gas to be decomposed efficiently in the state of low temperature by a method wherein the material gas mixed with a sensitizer such as mercury is led into a reaction chamber provided with a semiconductor to be irradiated by a light source such as a mercury lamp exciting the sensitizer. CONSTITUTION:A pair of gas inlet and outlet 16a, 16b is formed in a vessel while 'AsH3 + H2' gas is led into a reaction tube (reaction chamber) 11 from one of them and output gas from the other is led into the same 11 from the first leading in port, 14a on the other hand, TMG or TEG mixed with H2 is led into the same 11 from the second leading-in port 14b. A window 18 is made from such a material as molten quartz, synthetic quartz or MgF2 etc. transmitting ultraviolet rays in wave length of 253.7 nm or 184.9 nm. Then, a semiconductor substrate 13 in the reaction tube 11 is irradiated with exciting light from an exciting light source 19 through the exciting photoentering window 18. Through these procedures, a raw gas can be decomposed at a low temperature to enable an epitaxial growth film in high purity to be efficiently formed.
Patent JP-H02235188-A (JP)
Title: Bar code reader
Inventor: TAMURA YOICHI
IPC: G06K7/10
Filed: 1989-03-08
Abstract: PURPOSE:To discriminate respective bar codes and to eliminate the need for rapid decoding by storing the scanning position and scanning time of a laser beam and bar code data as the data of one group, then reading out and decoding the data. CONSTITUTION:A binary signal is outputted from a binary signal (binarization circuit) 12 based on reflected beams from each of bar codes 30 to 32. At the timing of the output, the scanning positions of the laser beams are detected by a counter 13 and the time is detected by a counter 14. The binary signal, the scanning positions and the time information as the data of one group are successively stored in a memory 17 so as to store plural groups of data. Then, the data are read out from the memory 17 in each group and decoded by a decoder 18 to read out the information of the bar code and to detect the passing position and passing time of the bar code. Thereby, rapid decoding processing can be omitted.
Patent JP-H11257508-A (JP)
Title: Manual return device for emergency valve for water storage tank
Inventor: NAGAO MINORU
IPC: E03B11/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent water soiled by foreign matters entrapped into a pipe when a damaged part is repaired from being erroneously entered into a water storage tank even though an abnormal state such as failure happens on a side further upstream from the arrangement position of an emergency valve for the water storage tank in a distributing water main pipe. SOLUTION: Even though the water pressure of a distributing water main pipe 1 is recovered after the repair of the damaged part of the distributing water main pipe 1 is completed, a selector valve 51, a return valve 53 and a sluice valve 55 are closed and an emergency valve V for a water storage tank is retained in a valve closing condition, thereby inflow of soil water into the water storage tank is prevented, and also drinking water is ensured in the water storage tank, and water passing through the distributing water main pipe 1 is ensured. After lapse of a predetermined time after the repair of the damaged part is completed, the return valve 53 is opened by direct or indirect manual operation.  Hereby, the sluice valve 55 is opened, the selector valve 51 is opened in association with the opening of the sluice valve 55, and the valve main body of the emergency valve V for the water storage tank can be returned to a normal state that it is opened.
Patent JP-S62214659-A (JP)
Title: Manufacture of transistor
Inventor: MIYAJIMA MOTOMORI
IPC: H01L21/331
Filed: 1986-03-17
Abstract: PURPOSE:To stabilize the width of the emitter window of a resistor by forming the sidewall of the window of a CVD oxide film having a sufficient thickness to eliminate a current leakage between an emitter electrode and a base region and a wire disconnection due to the contraction of the emitter electrode. CONSTITUTION:A polysilicon film 3 to which P-type ions are implanted on a silicon substrate 1 is selectively dry etched to remove a portion to the midway of the thickness of an emitter window. Then, a first CVD oxide film 7 is formed and anisotropically etched by dry etching to remove the remaining thickness of the film 3 in the emitter window while allowing the film 7 to remain on the sidewall of the window, thereby exposing the surface of the substrate 1. A second CVD oxide film 8 is formed and anisotropically etched to form the sidewall of the window made of the film 8 while exposing the surface of the substrate 1.
Patent JP-S61216161-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAYASHI SEIICHI
IPC: G11B21/20
Filed: 1985-03-20
Abstract: PURPOSE:To prevent the tilt and the vertical oscillation of both magnetic heads as well as the resonance of them at the arm mechanism side, by securing such a constitution where both gimbal spring matters are supported so that they have the fixed positional relation with a carriage at the position where both magnetic heads are opposite to each other and these spring matters have no freedom of motions in any direction of a magnetic disk. CONSTITUTION:Both gimbal spring matters 4 and 8 have the freedom of motions only in the circumferential direction of a magnetic disk 3. When the 2nd magnetic head 9 is pressed to the 1st magnetic head 5 by an energizing spring 10 via the disk 3, both matters 4 and 8 have the fixed positional relation with a carriage 1 at the position where both heads 5 and 9 are opposite to each other. Here the reference surface of the disk 3 is set by the head 5 and at the same time the tilt of the head 5 is controlled by the head 9 to secure the satisfactory contact pressure. Thus the stable output is supplied to both heads. Furthermore both heads have no resonance at the side of an arm mechanism 6 nor oscillations produced by pivot supporters 1a and 6a in the vertical direction to the disk 3.
Patent JP-H04291690-A (JP)
Title: Bar-code reader
Inventor: YAMAZAKI KOZO
IPC: G02B5/32
Filed: 1991-03-20
Abstract: PURPOSE:To improve the revolving effect of the deflection locus of a deflected optical beam and to furthermore miniaturize the whole size without generating a plug condition problem and a wave front aberration problem in this bar-code reader for repeatedly deflecting an optical beam along a prescribed scanning pattern, penetrating the deflected optical beam into a transmission type diffraction hologram means and diffracting the transmitted beams to a bar-code reading area. CONSTITUTION:The bar-code reader is characteristically constituted so that the transmission type diffraction hologram means 26 consists of at least two- stage transmission type diffraction hologram elements 26a, 26b and respective elements 26a, 26b are provided with diffraction characteristics for revolving the deflection locus of the deflected optical beam transmitted through the elements and superposed so as to revolve the deflection locuses of deflected optical beams in the same direction.
Patent JP-H06271358-A (JP)
Title: Silicon nitride-based sintered compact
Inventor: YOSHIMURA MASASHI
IPC: C04B35/584
Filed: 1993-03-17
Abstract: PURPOSE:To provide a silicon nitride-based sintered compact excellent in mechanical characteristics and relatively easy to produce. CONSTITUTION:This silicon nitride-based sintered compact contains columnar grains and isometric grains of Si3N4 and sialon and fine dispersed grains dispersed in a grain boundary phase in voids. The average minor axis size of the columnar grains is <=0.3mum and the average major axis size is <=5mum. The average grain diameter of the isometric grain is <=0.5mum and that of the fine dispersed grains is <=0.03mum.
Patent JP-S62214461-A (JP)
Title: Storage device
Inventor: TANAKA KENJI
IPC: G06F13/36
Filed: 1986-03-17
Abstract: PURPOSE:To minimize the delay time of data access due to a bus gate by providing not only the route of a memory bus but also a storage device direct access route as the route of a data signal line. CONSTITUTION:When a central processing unit 3 accesses a storage device 1 connected to a memory bus 2, an address signal line and a control signal line communicate through a bus gate 53 between the central processing unit 3 and the memory bus 2 and a bus gate 51 between the memory bus 2 and the storage device 1. The data signal line communicates through not only two bus gates 53 and 51 using the memory bus similarly to the address signal line and the control signal line but also another data bus gate 60 connecting the central processing unit 3 and the storage device 1 directly.
Patent JP-S58174700-A (JP)
Inventor: HENMI AKIO
IPC: D21H13/36
Filed: 1982-04-05
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-H08253015-A (JP)
Title: Start auxiliary device for vehicle with rear two-axle
Inventor: TOMIOKA YASUO
IPC: B60G17/052
Filed: 1995-03-16
Abstract: PURPOSE: To provide a start anxiliary device for a vehicle with rear two-axle which stops the vehicle temporarily in a state that a solenoid valve is turned and, even if a parking brake is applied, turns on the solenoid valve without any switch operation at re-starting. CONSTITUTION: When an operating switch 42 is not turned on again while a solenoid valve 34 is turned on, a control device judges whether a parking brake is applied or not. When it is not applied, the solenoid valve 34 is turned off after a specified time and, when it is applied, the solenoid valve 34 is turned off to move to the stand-by mode when a clutch is engaged. When the clutch is disengaged, the solenoid valve is turned on continuously until the clutch is engaged, and when the parking brake is released again while the clutch is disengaged, the solenoid valve 34 is turned on continuously again for a specified time.
Patent JP-S51134039-A (JP)
Title: Monitor unit for communications control system
Inventor: ISHIKAWA KAZUHISA
IPC: H04L69/40
Filed: 1975-05-16
Abstract: PURPOSE: To detect the trouble spot and its cause and separate such spot quickly and easily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06269599-A (JP)
Title: Clothes drying device
Inventor: FUKUDA TAKASHI
IPC: D06F58/02
Filed: 1993-03-17
Abstract: PURPOSE:To prevent a band-like bearing member arranged at a bearing part to suppport the front wall opening of a drum from the outside from being separated. CONSTITUTION:On the outer circumference of a bearing part 11a having an annular form of a cylinder cover 11 to support the opening of a drum from the outside a band-like bearing member 12 formed of felt or the like serving also a buffer and seal is fixed with an adhesive. Both ends of the bearing member 12 is made thinner in the wall thikness and/or in width than other parts, and thereby contact with the circumferential wall of the opening of the drum 7 is prevented, or force of the circumferential wall of the opening of the drum 7 to both ends of the member 12 is lessened to thereby prevent separation of the member 12.
Patent JP-S62212138-A (JP)
Inventor: MATSUSHITA TOMIHARU
IPC: B23K20/00
Filed: 1986-03-14
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-H029371-A (JP)
Title: Chimera antibody to human carcinoembryonic antigen
Inventor: DENISU JIEI KARURO
IPC: C12R1/91
Filed: 1989-03-08
Abstract: PURPOSE: To advantageously obtain a chimera antibody against a human carcinoembryonic antigen by transfecting host cells of a mammal with a specific recombinant DNA-manifesting vector and culturing the transfected host cells to produce the antibody.  
     CONSTITUTION: This chimera antibody is obtained by constituting a recombinant DNA-manifesting SV-40 vector containing a gene which codes for immunoglobulin-chains consisting of an amino acid sequence expressed by the formula and no SV-40 enhancer by inducing from a mouse-hybridoma, etc., transfecting the mammal host cells by the vector, culturing the transfected host cells under a condition suitable for manifesting the immunoglobulin gene, producing a chimera antibody against a human carcinoembryonic antigen in a medium and separating the produced chimera antibody and purifying the same. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S52141655-A (JP)
Title: Low-pressure simple position detecting probe
Inventor: TANASE MINEHARU
IPC: G01B7/00
Filed: 1976-05-21
Abstract: PURPOSE: To provide a measuring means which is inexpensive and easy to handle, and has a simple structure to measure by placing the objective to be measured on the measuring stand at a low measuring pressure without requiring complicated setting operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02238534-A (JP)
Title: Multiprocessor system
Inventor: MATSUMOTO TAKASHI
IPC: G06F15/16
Filed: 1989-03-13
Abstract: PURPOSE:To switch the protocols without producing any overhead by executing a data operation via a private cache corresponding to a protocol accordant with the protocol type signal set on a protocol type bus. CONSTITUTION:The information is added to designate the protocols used by caches C1 - Cn when an access is given to the data on each specific storage area. The processors (memory control units) P1 - Pn output the additional information corresponding to the area including a memory to be operated as a signal at an access to the memory. The signal of the additional information is also outputted onto a common bus 1 when an access is given to the memory via the bus 1. The caches C1 - Cn connected to the bus 1 select the protocols with each relevant signal on the bus 1 and carry out the bus snoop (bus monitor). Thus the protocols of caches C1 - Cn can be switched with no overhead according to the type of the shared data.
Patent JP-2000010086-A (JP)
Title: Portable electronic display device
Inventor: KIN JIKAN
IPC: G09F9/35
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic display device which may be bent in spite of the absence of joints in an image part, is capable of increasing a screen and is simultaneously small in a portable size by consisting this device of a flexible liquid crystal display element partly having flexibility, a main body and a means for coupling the liquid crystal display element and the main body. SOLUTION: This portable electronic display device includes the main body 2 and the liquid crystal display element 8. The front surface of the main body 2 is rounded. A keyboard 4 is formed in the portion exposed above the main body 2. The liquid crystal display element 8 selectively adhered with a digitizer 6 is slidingly housably coupled to the main body 2. A frame 16 of a length corresponding to the length of a guide 12 is installed at the edge of the liquid crystal display element 8 in tight contact therewith to prevent the twist and deformation of the liquid crystal display element 8 and to allow the easy housing of the element at the time of slidingly housing the element.  The liquid crystal display element 8 is so formed that a curvilinear part 32 of its intermediate part is bent, by which the liquid crystal display element is bent to a round form in correspondence to the front surface of the main body 2.
Patent JP-S52141504-A (JP)
Title: Remote control system of transmitter at radio base station
Inventor: YOSHITOMI AKIO
IPC: H04W24/04
Filed: 1976-05-21
Abstract: PURPOSE: The signal line of the speech channel is used to control the transmitter, so that the installation of the radio control station and radio base station and processing to be carried out by these stations can be simplified. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05250021-A (JP)
Title: Tool exchange device
Inventor: FUJII KENJI
IPC: G05B19/19
Filed: 1991-02-28
Abstract: PURPOSE:To eliminate the measurement of a central position of a tool to be exchanged by inputting the output of an ITV fitted to a spindle to a coordinate detector, calculating deviation between the central position of a tool end face image in a picked-up picture and the central point of image pickup by the coordinate detector, and moving the spindle to a coordinate position corresponding to the amount of deviation. CONSTITUTION:This device is provided with an ITV 12 mounted on a spindle 1 so as to form the end face images of a tool post 5 and the tool for exchange on an image pickup plane, coordinate detector 14 to input the output of the ITV 12, and NC device 15 to move the spindle 1 to the coordinate position based on the amount of deviation calculated by the coordinate detector 14 and to exchange a used tool 4 with the tool for exchange.
Patent JP-S61251617-A (JP)
Title: Composition for conditioning and releasing one or more active components into liquid and method of conditioning same
Inventor: DE HAAN PIETER
IPC: A01N25/12
Filed: 1986-03-13
Abstract: The invention relates to a device for the controlled release of one or more active ingredients to a liquid, particularly a controlled release pharmaceutical tablet obtained by compressing a mixture of two granulates in a weight ratio of 30:70 to 70:30, said granulates having particle sizes of 0.4-2.0 mm. One of the granulates, the restraining phase granulate, comprises one or more active ingredients dispersed in a matrix of an insoluble substance, and the other granulate, the housing phase, comprises a soluble material and a penetration rate limiting material, one material optionally having both functions. In the compressed device, the granulates form two distinct phases, each of which is continuous. The housing phase fills large continuous pores in the restraining phase. A zero-order release rate can be obtained with the devices.