baber/WOPTO huggingface dataset:
Patent JP-H10277535-A (JP)
Title: Seawater-desalting apparatus
Inventor: SATO NAOYUKI
IPC: C02F1/22
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To form fresh water while utilizing the cold heat of pure ice precipitating ice lumps containing no impurities from seawater. SOLUTION: A pure ice making apparatus 11 forming ice lumps from seawater operates a freezing device 12 utilizing inexpensive excessive power such as night power and seawater is cooled by an evaporator 121 on a cooling side not only to form pure ice high in purity from seawater but also to separate highly conc. seawater and conc. seawater is sent to a seawater treatment apparatus 13 and pure ice is supplied to an ice storing hot water tank 14. The seawater treatment apparatus 13 forms salt from the supplied conc. seawater and pure ice high in purity is stored in the ice storing hot water tank 14. The stored pure ice is melted by the condensed water from a fresh water storage tank 15 to be stored in the ice storing hot water tank 14. This water is supplied as the cold heat of a refrigerating stocker 16.  Condensed water containing waste heat after the utilization of the cold heat in the refrigerating stocker 16 is stored in the fresh water storing tank 15. A condenser 122 on the radiation side of the freezing device 12 is attached to the fresh water storage tank 15.
Patent JP-S60238513-A (JP)
Title: Stabilization work of ground by quick lime
Inventor: YAMASHITA GIICHI
IPC: E02D3/10
Filed: 1984-05-10
Abstract: PURPOSE:TO obtain equalized strength for soft ground by a method in which many small-diameter casing pipes are driven into soft ground at close intervals, and small-diameter piles of water-soluble bags 4 filled with quick lime in the casing pipes are closely driven into the ground. CONSTITUTION:Many small-diameter casing pipes 2' packed with water soluble bags 4 filled with quick lime are driven at highly close intervals into soft ground. When the pipes 2' are then drawn up, quick lime piles 5 in the state of being packed into the bags 4 are buried with high densities. After the bags 4 are gradually dissolved in water, the quick lime piles 5 absorb water and are expanded with generation of heat, thereby consolidating the solft ground 1.
Patent JP-H06277418-A (JP)
Title: Filter for pressure eluid and manufacture thereof
Inventor: TAKAGI SHIRO
IPC: B01D29/01
Filed: 1993-03-29
Abstract: PURPOSE:To provide a filter for pressure fluid which has a filter member fixed positively and firmly and is free from damage to the filter member or its swelling phenomenon as well as a method for manufacturing the filter easily. CONSTITUTION:The filter for pressure fluid consists of a cylindrical piece 12 formed in one piece on a metal body 1 having a passage hole 11 and a filter member 2 arranged in a bored part 14 so that the member 2 covers the passage hole 11. In addition, a cylindrical piece is drawn into a curved shape 12a, preferable its tip 13 is set at right angles or outwardly in the bored part to fix the filter member under pressure, when the filter member is fixed under pressure using a hadge 15 obtained by deforming the cylindrical piece plastically. In this case, the inner diameter 15a of the hedge is slightly larger than the bore 11a of the passage hole. In case the filter member 2 is fixed under pressure through a cover plate, the inner diameter of the cover is slightly larger than the bore 11a.
Patent JP-S59213768-A (JP)
Inventor: HORUSUTO IEEGAA
IPC: C09B62/01
Filed: 1984-05-10
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-H10285515-A (JP)
Title: Image recording and reproducing system
Inventor: HONDA TSUTOMU
IPC: H04N5/765
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate and simplify a selection operation at the time of selectively reproducing frames from the plural frames. SOLUTION: The photographed images of the respective frames of a film F are fetched in an image pickup part 7 and recorded in an image memory 11. Information including a photographing place magnetically recorded in the film F is read in a magnetic information read part 8 and recorded in a magnetic information memory 13. At the time of selectively reproducing the recorded photographed images of the plural frames, a map including the photographing place is read from a map memory 15, a photographing point is plotted on the map based on the information of the photographing place and images for retrieval for which the photographed images (reduced images) are arranged corresponding to the photographing point are generated and displayed at a display device 2.  The frame to be reproduced is selected and specified with the photographing place or the like as retrieval information on the images for the retrieval. By compositely displaying the photographed images on the map, the selection operation of the frame is facilitated.
Patent JP-H01263732-A (JP)
Title: Special action processing system for microprocessor
Inventor: NITTAYA HIROSHI
IPC: G06F9/46
Filed: 1988-04-14
Abstract: PURPOSE:To make it unnecessary to construct a special action with a random logic and to miniaturize the chip of a microprocessor by generating an instruction corresponding to the special action and reading and executing it from ROM to store the instruction data for the special action. CONSTITUTION:At a microprocessor, the data from an external part are latched to a port (a) and conveyed to respective internal parts by an internal data bus (b). Out of data, an instruction code (operational code) is conveyed to a latch circuit (c) and the address of a firmware ROMe is designated together with a latch circuit (d). The data outputted by an (e) are decoded to a microorder with f1 to f3 and respective parts of the internal part of the microprocessor are controlled. Next, when the request of the interruption (RE SET) is executed, an 'INT' (RESET) instruction is set and an interruption logic (i) forcibly puts the code of the 'INT' instruction to the (c). Then, the (e) successively instructs respective procedures to the f1 to f3 and executes the processing.
Patent JP-S5427250-A (JP)
Title: Hot air heater
Inventor: TAKEYA YASUO
IPC: F24H9/20
Filed: 1977-08-01
Abstract: PURPOSE: To provide a higher safety apparatus which permits a smooth change in temperature while avoiding abnormal rise in temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01262694-A (JP)
Title: Screen printing machine with kneading function
Inventor: ASAI KOUICHI
IPC: H05K3/34
Filed: 1988-04-14
Abstract: PURPOSE:To enable printing processes to be automated completely, by providing a kneading control unit for repeatedly reciprocating squeegees in a marginal section of a screen so as to knead an applying material which is disposed on the marginal section. CONSTITUTION:A printed substrate 20 is carried on a board carrying table 18. A screen 24 consisting of a patterning section 108 having holes for transmitting an applying material and of a marginal section 109 having no hole is supported by a screen carrying table 22 such that the screen 24 is disposed on the printed substrate 20. A squeegee device 14 is provided with squeegees 28, 29 which are moved vertically by vertical moving cylinders 120, 121 and moved horizontally on the screen 24 by a servo motor 126. The cylinders 120, 121 and the motor 126 are controlled by a control unit so that the squeegees 28, 29 are reciprocated repeatedly in the marginal section 109 to knead creamed solder 240 disposed on the marginal section 109. In this manner, the printing processes can be completely automated.
Patent JP-S62247894-A (JP)
Title: Device for treating sewage flowing in conduit
Inventor: SAKOTA SHIGEMI
IPC: C02F3/02
Filed: 1986-04-21
Abstract: PURPOSE:To efficiently clean up waste water while waste liquid flows in a conduit by consisting the surface of a living thing bed net of grid materials on a base material, mounting such living thing bed net to the inside of a pipe conduit, etc., and propagating microorganisms generated naturally on the living thing bed net. CONSTITUTION:The surface of the living thing bed net 1 consisting of a soft material is constituted of the grid materials 3 on the base material 2 and such living thing bed net 1 is mounted to the inside of a pipe conduit or open conduit. The microorganisms generated naturally by the flowing-down waste water are propagated on the living thing bed net 1. The sewage is cleaned up in the process in which the waste water flows down in the conduit at a gravity flow rate. The sewage in the conduit having 110ppm BOD, 130ppm SS and 7pH is cleaned up to 80ppm BOD, 100ppm SS and 7.2pH as a result of using the above-mentioned device for treating the sewage flowing down for about 1km in the conduit.
Patent JP-H06277436-A (JP)
Title: Separation of high-purity oxygen gas
Inventor: TAKAHASHI TSUTOMU
IPC: C01B13/02
Filed: 1993-03-26
Abstract: PURPOSE:To separate highly concentrated oxygen gas efficiently by performing a first air adsorption step and a second oxygen-rich gas adsorption step, a first discharge step and a second discharge step in a paired form and simultaneously using two different types of PSA device. CONSTITUTION:A first pressure swing adsorption device consisting of at least, two adsorption towers 1, 2 filled with molecular sieve carbon, and a second pressure swing adsorption device consisting of adsorption towers 3, 4 of the same type as the towers 1, 2 are used. Next, the air adsorption step of the first device and the oxygen-rich gas adsorption step of the second device, the discharge step of the first device and the discharge step of the second device, the cleaning/discharge gas adsorption step of the first device and the cleaning step of the second device, and the oxygen-rich gas recovery step of the first device and the recovery step of the second device are performed concurrently. Thus oxygen-rich gas is separated using a first PSA device, and further is refined using a second PSA device to obtain highly concentrated oxygen gas.
Patent JP-S60239381-A (JP)
Inventor: OSHIKATA TOSHIROU
IPC: C05G3/00
Filed: 1984-05-11
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-S58209125-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMASHITA YOSHIMI
IPC: H01L21/3065
Filed: 1982-05-31
Abstract: PURPOSE:To obtain the highly integrated device by coating the surface of a mask layer on a semiconductor substrate with a metallic film from the oblique direction, further fining a resist pattern and further improving dry-etching resistance. CONSTITUTION:When the resist pattern of 1mum film thickness and width A= 0.5mum is formed to the GaAs substrate 1, an Al film 3 of thickness t=1,500Angstrom  at theta=45 deg. is evaporated from the left and the right and films 3, 4 are superposed, the side surface of a window 5 is also coated with Al6, and width B is shrunk up to 0.2mum. A concave section 8 of width B is formed to the substrate 1 through etching in CCl2F2 gas by using a parallel plate type plasma device. When an electrode 9 of Au/Pt/Ti is formed from a section just above the substrate and the resist pattern 10 is removed by an acetone solution, an aimed fined Al pattern 9 is completed on the GaAs substrate. According to the constitution, a mask of the minute pattern can be formed with high accuracy in excellent controllability, and the highly integrated device can be formed.
Patent JP-S63258088-A (JP)
Title: Wavelength-tunable laser device
Inventor: SUZUKI HIDEO
IPC: H01S3/109
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a device which is small in fluctuation and rapid in shift of wavelength, and efficient and moreover surely protected against damage of crystal by a method wherein a light parametric oscillator varies oscillating light in wavelength by changing incident angle of excited light incident on niobic acid kalium crystal and a secondary harmonic generator are provided. CONSTITUTION:A niobic acid kalium crystal 16 is provided between an incident mirror 14 and a projecting mirror 15, a light parametric oscillator 10 in wavelength outputted through the intermediary of a projecting mirror 15 by changing incident angle of excited light incident on a niobic acid kalium crystal 16 through the intermediary of the incident mirror 14 and a secondary harmonic generator 11 which outputs secondary harmonic of incident light, which is the oscillating light 20 outputted from the said parametric oscillator 10, as projecting light 25 by controlling incident angle of the said light incident on a niobic acid kalium crystal 23 are provided. The said light parametric oscillator 10 and the said secondary harmonic generator 11 are, for example, rendered to control incident angle of the excited light 12 or the oscillating light 20 incident on the crystals 16 or 23 by rotating the crystals 16 or 23 respectively.
Patent JP-2000279168-A (JP)
Title: Analysis of chromosome and device therefor
Inventor: SATO TAKATOMO
IPC: C12M1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To accurately analyze chromosome and rapidly and simply carry out screening of cell population having abnormality by measuring metaphase chromosome group in a cell according to individual DNA, classifying and comparing the chromosome group according to DNA amount and judging abnormality every chromosome. SOLUTION: Outer shell of cell is broken in the presence of a fixing solution containing a volatile liquid such as methanol and acetic acid and a metaphase chromosome group in the cell is taken out to the cell and cell in G1 period is measured according to the presence of individual DNA and measured data of measured each chromosome are classified according to DNA amount and relationship among the classified measuring data is compared and abnormality every chromosome is judged based on the compared result to carry out analysis of chromosome. Furthermore, it is preferable that measured data contain shape information and the classification step is preferably carried out based on each ratio data of measured data of >=1 G1-term cell and measured data corresponding to individual chromosome.
Patent JP-S6322136-A (JP)
Inventor: GUREN AARU UOORIN
IPC: A21D13/08
Filed: 1987-04-15
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-S5520055-A (JP)
Title: Radio
Inventor: SHIMAKAWA JIYOUJI
IPC: H04B1/08
Filed: 1978-07-28
Abstract: PURPOSE:To obtain a thin-gage radio along with a high fidelity by setting the decorative panel into the frame body incorporating the radio circuit and then combining the frame body containing the decorative panel with the frame body into  which the panel of the piezoelectric bimorph diaphragm to function as the speaker  is set into a body. CONSTITUTION:Volume switch 3 and channel selection knob 3 are provided to the surface of frame body 2 incorporating the radio circuit along with hang line 4 and output terminal 10 provided to the frame each. At the same time, panel 1 to which the picture, photo, poster or the like is stuck is fitted into frame body 2 in a detachable way. Thus a radio which doubles an interior decoration. On the other hand, flat diaphragm 5 composed of the wood, resin or the like containing piezoelectric bimorphs 7 and 8 is stretched to other frame body 6 along with input terminal 9 provided to the frame each. Then frame 6 is combined with frame 2 into one body. In such way, the piezoelectric bimorph is used as the speaker to realize a thin-gage device with a high fidelity secured from the low band to the high band.
Patent JP-H05285968-A (JP)
Title: Manufacture of cast molded article
Inventor: TANAKA SHIGEO
IPC: B29C39/26
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a non-gel-coated cast molded article excellent in glossiness, smoothness, transparency and resistance to hot water by a method wherein thermal hardening is performed under the condition that the temperature difference is set between the hardening temperature of thermosetting polymer type unsaturated ester resin mortar to the temperature of the female molding surface and that to the temperature of the male molding surface of matching male and female molds. CONSTITUTION:Releasing treatment is applied with releasant to a female and a male molding surface. Next, after matching male and female molds are set, various mortar compositions are prepared. At the pouring of the mortar composition with a pouring device in the matching male and female molds, molds are clamped together by the pressure of about 1kg/cm<2> in order to prevent the mortar composition from leaking through a seal packing. The mortar composition, after being deaerated under vacuum, is poured under pressure in the matching male and female molds so as to be molded under the condition that hot waters, which are controlled to the mold temperatures of the matching male and female molds, are being circulated in the molds. Finally, hardening is performed together with the matching male and female molds at the temperature condition of the male mold so as to obtain an aimed bathtub.
Patent JP-H0834614-A (JP)
Title: Production of high homogeneity and high purity yttrium-containing zirconia powder
Inventor: YAJIMA YOSHIYUKI
IPC: C04B35/48
Filed: 1994-04-05
Abstract: PURPOSE:To profitably produce Y-ZrO2 powder free from variation in compsn. and having high homogeneity, small particle diameter and satisfactory sinterability. CONSTITUTION:An aq. ammonia soln. is dropped into a mixed soln. of zirconium and yttrium to coprecipitate hydroxides and yttrium-contg. zirconia powder is obtd. by thermally decomposing and calcining the hydroxides. In this method, an aq. hydrogen peroxide soln. is added to a zirconium soln. and an ammonium sulfate soln. is added to the resultant mixed soln.
Patent JP-S5521020-A (JP)
Title: Heater control circuit in copying machine
Inventor: UCHIMURA KAZUO
IPC: G03G15/20
Filed: 1978-08-01
Abstract: PURPOSE:To achieve the saving of power and the prevention of danger of fire, etc. and prevent the degradation in the performance of photoreceptor and toner by controlling the period and time of power supply to heaters by timer switches. CONSTITUTION:The circuit is so constituted that the period and time for supplying electric power to a heater circuit A5 having anti-dewing heaters 4 and a heater circuit B7 having an auxiliary fixing heater 6 are controlled by controlling a timer control circuit 16 thereby opening and closing the timer switches of the circuits A, B. This enables the wasteful consumption of heater power in holidays, in the nighttime, etc. and the danger owing to overheating to be prevented and also  enables the degradation in the performances of photoreceptor and toner to be  prevented.
Patent JP-2000284423-A (JP)
Title: Manufacture of endoscope cassette film
Inventor: MASUZAWA KENJI
IPC: B23K26/38
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of fluff or the like by welding a cut part at a cutting work time by manufacturing the light shielding material of a specified shape attached at an aperture part side wall by executing a cutting work for a textile fabric-like light shielding material by light having a converging property such as a laser beam. SOLUTION: Slit-like aperture parts 27b and 27a for the guiding in and out of film formed so as to be opposed are formed at a cassette film supply container 23b and a take-up container 23a, and the light shielding materials are respectively attached at the side walls of respective aperture parts 27b and 27a for shielding the light. The light shielding material is formed by cutting the textile fabric-like light shielding material by the laser beam. Thus, respective fibers such as a ground and pile crossed on a cut surface are mutually welded by the laser beam, so that the occurrence of the fluff and that of a part easily frayed are eliminated.  Also, the upper end sides of the light shielding materials 37a and 37b projected on the upper sides of the aperture parts 27a and 27b are cut by the laser beam with which scanning is executed in horizontal directions Le-Lf and Lg-Lh at the height positions of the upper ends of the containers 23a and 23b.
Patent JP-H01315651-A (JP)
Title: Device for supporting crankshaft of multiple cylinder internal combustion engine
Inventor: ARUBERUTO PIETSUCHIYU
IPC: F16M1/025
Filed: 1989-04-14
Abstract: PURPOSE: To reduce noises of an apparatus in which a crankshaft is supported on a cylinder block by means of bearing shells with bearing caps by combining the bearing shells with the cylinder block via column elements integrated with the shells. CONSTITUTION: A crank chamber 6 defined by two side walls 3 of a crank housing formed integrally with a cylinder block 1 is closed with respect to the outside in a portion of a separating surface 7 at the lower end thereof by an oil basin (not shown in the drawing) fixed on the side wall 3. In this case, bearing shells 9 containing column elements 11 having no direct connection with respect to the side wall 3 are arranged on an end surface 8 of the crank chamber 6. A crankshaft 10 is received in the bearing shells 9, and bearing caps 12 disposed on the bearing shells 9 are retained on the crankshaft 10 by fastening a screw 14. The bearing caps are combined with each other in the longitudinal direction of the cylinder block 1 by a bearing bridge 13.
Patent JP-S5427977-A (JP)
Title: Method of manufacturing self-supporting cable
Inventor: ABE KOUICHI
IPC: H01B13/22
Filed: 1977-08-03
Abstract: PURPOSE: To increase coupling forces between support wire and plastic sheath by uniformly forming an adhesive layer of a plastic film on the surface of the support wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01311083-A (JP)
Title: Substituted pyri(mi)dines
Inventor: HANSUURUUTOUITSUHI ERUBE
IPC: A01N47/02
Filed: 1989-04-14
Abstract: NEW MATERIAL: A compound of formula I [Ar is (substituted)aryl; X is O, S, sulfinyl, sulfonyl, -CH 2 -, -O-CH 2 -, etc.; Y 1 , Y 2  are O, S; Z is N, CH; R 1 -R 4  are each H, alkyl, or an alkane diol of combined R 1  and R 2  by a double bond; R 5  is H, (substituted) alkyl, aryl; m is 0, 1] and its acid addition salt and a metal salt complex.  
     EXAMPLE: 2-[1-(4Fluorophenyl)-2-methylpropyl-2-yl]-2-(3-pyridyl)1,3-dixolane.  
     USE: A pesticide useful as a fungicide and antimold agent as a plant protective agent.  
     PROCESS: Pyri(mi)dyl ketone indicated by formula II is reacted with di(thio) alcohol indicated by formula III in the presence of a diluent and a reaction auxiliary and added with an acid and a metal salt. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S62250535-A (JP)
Title: Streaming tape device system
Inventor: TAKAHASHI KENJI
IPC: G11B15/02
Filed: 1986-04-24
Abstract: PURPOSE:To attain the streaming tape device system capable of immediate data transmission without deteriorating the processing efficiency of the entire system by preparing the data transmission between the streaming tape device and a data storage means when it is detected that a control means approaches within a prescribed distance of an object sector. CONSTITUTION:In approaching an object sector number through an interruption sector number, the interruption analysis processing is applied at a CPU11 by using a signal INT17 received from the streaming tape device. When the interruption is discriminated to be an interruption from the streaming tape device by the interruption analysis processing, the device is accessed to a head HD6 from a device HDC5. When the access is finished, the data is written from the HD6 to a DBF20. Further, a data is transferred from the DBF20 to an STBF13. If the DBF20 is idle, the rite data is transferred from a disk 6 to a hardware DBF20. Then the continuous data transfer is attained.
Patent JP-S5427759-A (JP)
Title: Level detection circuit
Inventor: NIGA SADAO
IPC: H03K5/08
Filed: 1977-08-03
Abstract: PURPOSE: To simplify the constitution by interposing two clipper circuits and a level shift circuit into either clipper circuit in series. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60255947-A (JP)
Inventor: JIYOOJI JIYOSEFU SAMIYUERUSU
IPC: H01H1/02
Filed: 1985-04-30
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。