baber/WOPTO huggingface dataset:
Patent JP-S63281153-A (JP)
Title: Positive type photosensitive resin composition
Inventor: KIYOO MAMORU
IPC: C08F299/00
Filed: 1987-05-13
Abstract: PURPOSE:To obtain the titled composition capable of forming a photoresist useful for forming ideally a fine line by composing the titled composition from a specified acrylic resin having an ionic hydrophilic group. CONSTITUTION:The acrylic resin has the ionic hydrophilic group and at least one of side chains shown by formula I and the number average mol.wt. of 1,000-10,000. In formula I R1 and R2 are each hydrogen or halogen atom, hydroxy, alkyl, a lower alkoxy, a lower alkylthio, a substd. amino, phenyl or -OSO2B group, A is alkylene, -COCH2-, -CH2NH- or -CH=CH= group, B is benzoquinone or naphthoquinone diazide group, (n) is 0 or 1, X is an unsubstd. of a substd. alkylene chain having chain atom members of 2-100, Y is -O- or -NH- bonding. Thus, the titled composition capable of forming the photoresist useful for forming the fine line, is obtd.
Patent JP-H0416245-A (JP)
Title: Automatic rice washing apparatus
Inventor: HONDA RIKIO
IPC: A47J43/24
Filed: 1990-05-02
Abstract: PURPOSE:To uniformly wash the rice in a rice washing tank by air jet streams of low pressure by injecting rice washing water in the polished rice, received in the rice washing tank, and injecting compressed air in the lower end opening part of a guide cylinder on the side of an opening and closing lid. CONSTITUTION:A rice washing tank 1 is constituted by connecting a large diameter cylindrical part 2, a funnel part 3 having a predetermined angle of inclination and a small diameter cylindrical part 4. A guide cylinder 5 is vertically fixed at the axial center in the rice washing tank 1. An opening and closing lid 16 is provided toe rice taking-out port 4a formed to the lower end of the small diameter cylindrical part 4, in a freely openable and closable manner. Rice washing water W1 is injected in the polished rice R1, received in the rice washing tank 1, and compressed air is injected to the lower end opening part 5a of the guide cylinder 5 on the side of the opening and closing lid 16 to wash rice. Rice cooling water is injected to this washed rice to the optimum amount, and the opening and closing lid 16 is opened, after washed rice is precipitated, to set the ratio of washed rice and rice cooking water and the shape of the funnel part 3 so as to allow washed rice to fall previously. As a result, the rice in the rice washing tank can be uniformly washed by air jet streams of low pressure and all of this washed rice can be certainly discharged from the rice washing tank.
Patent JP-S63285145-A (JP)
Title: Quick hardening cement
Inventor: IKETANI HIROSHI
IPC: C04B28/06
Filed: 1987-05-15
Abstract: PURPOSE:To enable production of a high-strength molded article in good dimensional accuracy, efficiently and inexpensively, by limiting the blending ratio of quick hardening cement blend consisting of low-alkali cement, alumina cement, slaked lime, and reinforcing fibers. CONSTITUTION:A quick hardening cement blend has the following composition. Namely, the blend is formed by mixing low-alkali cement consisting essentially of calcium silicate, hauyne and silicic acid with alumina cement, slaked lime and reinforcing fibers. The amount of the low-alkali cement is 79-91wt.% based on sum of low-alkali cement, alumina cement and slaked lime and the amount of the slaked lime is 10-30wt.% based on alumina cement.
Patent JP-2000305169-A (JP)
Title: Illuminator and projection display device
Inventor: SAWAI YASUMASA
IPC: G03B33/12
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To emit light beams from two light sources as one beam of light with simple constitution by providing a joining part joining the beam of light emitted from a 1st main mirror with the beam of light emitted from a 2nd main mirror so that one beam of light may be obtained. SOLUTION: A plane mirror 17 being the joining part is a total reflection mirror and is arranged on a plane passing through the intersection of the optical axes of the main mirrors 13 and 14 and inclined to both optical axes by 45 deg.. One edge of the mirror 17 is a line and is set to pass through the intersection of the optical axes of the main mirrors 13 and 14 and in parallel with the edges of the lines of sub mirrors 15 and 16. The parallel beams of light emitted from the 1st main mirror 13 and having semicircular cross section are reflected by the mirror 17. Meanwhile, the parallel beams of light emitted from the 2nd main mirror 14 and having the semicircular cross section pass by the side of the mirror 17 and straight advance.  The edge of the line of the beam of light from the main mirror 13 and the edge of the line of the beam of light from the main mirror 14 come in contact with the edge of the line of the mirror 17, and both beams of light are joined and become one beam of light.
Patent JP-S5543559-A (JP)
Title: Copying apparatus
Inventor: YANO TAKASHI
IPC: G03B27/50
Filed: 1978-09-22
Abstract: PURPOSE: To make operation such as page turning, etc. easy by providing the contact glass making contact to the originals to the main unit, on top of which are placed originals, and providing the case provided therein with part of light system and optical system openably.  
     CONSTITUTION: A floating platen 3 on which the originals 2 are placed with the orignal surfaces being faced upward is provided to the main unit 1 and a case 5 is provided openably by a support shaft 10 to the main unit 11. Contact galss 4 making contact to the original surface of the originals 2 is provided to the bottom surface of the case 5 and a lighting system 11 and objective optical system 12 reciprocating from backward to forward is disposed in the inside. The objective optical system 12, whose position relation with the lighting system has been fixed, consists of a prism refracting the reflected light from the original surface, a focusing type optical element 18 and optical coupler 19. An exposure optical system 20 which reciprocates from forward to backward is provided in the machine main unit 1. This exposure optical system 20 consists of an optical coupler 21, focusing optical element 22 and prism 23 which receive the light transmitted from the objective optical system 12 through optical fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0414499-A (JP)
Title: X-y plotter
Inventor: KAWADA TORU
IPC: B43L13/00
Filed: 1990-05-08
Abstract: PURPOSE:To reproduce the optimum writing pressure by reading memory by adjusting the current allowed to flow to the drive coil of a pen actuator on the basis of the digital number inputted by manual operation and storing the condition obtaining the optimum writing pressure. CONSTITUTION:An output selector 16 is changed over by the operation mode of a CPU 1 and, when an automatic mode is selected, the output of an operation part 15 is issued to a D/A 2 and the drive coil of an actuator is controlled. When a manual mode is selected, the content of a buffer memory 12 is outputted to the D/A 2 through an output selector 16. Since an arbitrary digital number can be inputted to the buffer memory 12 from a keyboard 6 through an input selector 11, writing pressure can be freely changed. The content of the buffer memory when the optimum recording is obtained is written in an RAM 13. When the power supply of the CPU 11 is cut off, the content of the RAM 13 is written in a non-volatile memory such as a magnetic disk 14.
Patent JP-S5741734-A (JP)
Title: Crt controlling system
Inventor: GOTOU NOBUHITO
IPC: G06F3/048
Filed: 1980-08-27
Abstract: PURPOSE: To ensure watching a number of screens with selection, by securing a divided display or an enlarged display in a free way for the data given via plural CRT controlling part onto a CRT screen.  
     CONSTITUTION: In case a number of screens are displayed by a CRT, the data  given from a CRT controlling part reaches a reducing circuit 433 via an input gate  431 to be reduced. This reduced data is turned into the video signal and displayed  via an output side gate 434 and in the form of a screen 51. For an enlarged display 52, a screen selected from the plural screen data which are given to a selecting circuit 432 from the gate 431 is directly displayed with no intervention of the gate 434. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62274888-A (JP)
Title: Image pickup device
Inventor: JINNAI SHIGERU
IPC: H04N9/04
Filed: 1986-05-21
Abstract: PURPOSE:To perform a highly accurate white balance control without a time lag by carrying out the white balance while the incident state of incident light is changed from an initial state to a prescribed state. CONSTITUTION:The digital value of color temperature information inputted to a control circuit 17 is integrated for 25m sec and the integrated value CA is stored in a memory MA. Data in the memory MA and data in a memory MB are added to form color temperature data Co for 50 msec is formed and the gain of amplifiers 22a, 22b is controlled based on the data Co. Since the time from the start of the execution of a mirror up operation and a stopping operation to the completion of the mirror up operation and the stopping operation is about 60msec, the white balance operation can be fully performed during this period. Thereby, the highly accurate white balance control can be performed in a limited release time lag.
Patent JP-S5741430-A (JP)
Title: Driving method for gas turbine
Inventor: TAKAHASHI SHIROU
IPC: F02C3/30
Filed: 1980-08-27
Abstract: PURPOSE: To reduce the power needed for a compressor and improve the heat efficiency by driving a turbine by use of mixture gas obtained by injecting micro powder to combustion gas and mixed together, and further making the micro powder separated to be injected into the combustor again and thus effecting a circulation.  
     CONSTITUTION: Air A is compressed by a compressor 7, and sent to the combustion chamber 1 through a high pressure air tube 15, heat exchanger 12 and high pressure air duct 16, and injected from an air supply port 2 into the combustion chamber 1. Fuel B is injected into the combustion chamber 1 through a supply tube 3 to effect combustion. On the other hand, the micro powder is conveyed by a screw conveyor 11 through an air sending tube 17 to a supply port 4 to be injected. Air/solid mixture gas is fed to a turbine 5, and the resulting exhaust gas is separated by a separator 8 to obtain the micro powder to send it back to the screw conveyor 11 and to utilize again. Thus the excess air ratio becomes small to reduce the charge of a compressor 7 and high heat efficiency is attained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09279788-A (JP)
Title: Vertical gutter support tool made of synthetic resin
Inventor: KIKUCHI AKIO
IPC: E04D13/08
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by integrally molding one vertical gutter support tool for fitting a half of the circumference of a vertical gutter and the other vertical gutter support tool for fitting the other half of the circumference through a synthetic resin for mutually connecting both the upper end parts. SOLUTION: One kind gutter support body (a) having a fitting part 1 for fitting a half of the circumference of a vertical gutter, a through-hole 3 for driving a fixing long nail 2 formed in the center part, and a claw part 5 and a locking part 7 provided on upper end parts 4, 6 is molded. Further, apart from the one kind gutter support body (a), the other kind gutter support body (b) having a fitting part 1' for fitting the other half of the circumference of the vertical gutter and a locking part 8 connected to the upper end part 4 of the gutter support body (a) and capable of being engaged with the upper end part 6, which is formed on an upper end part 9, is molded.  The one kind gutter support body (a) and the other kind gutter support body (b) are integrally molded through a synthetic resin-made connecting part 12, and after the vertical gutter is fitted, both the gutter support bodies (a), (b) are mutually fitted. Thus, the claw part and the locking part are mutually fitted and never easily separated.
Patent JP-S5913437-A (JP)
Inventor: ROTARU MANSHIYUKE
IPC: H04B10/079
Filed: 1983-06-30
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。
Patent JP-2000303970-A (JP)
Title: Scroll type pump
Inventor: HOJO TSUKASA
IPC: F04C29/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance a pumping efficiency by coping with the resistant action of gas in the radial direction. SOLUTION: This scroll type pump is equipped with a stationary and a movable scroll 2 and 3 having a spiral lap respectively wherein the movable scroll 3 is revolved with a prescribed radius. Plural coils 42 are disposed in the circumferential direction. The pump is formed out of a stator 4 for placing the movable scroll 3 in a magnetic field by means of the excitation of the coils 42 in order to drive the movable scroll 3 outward in the radial direction, and of a control means for changing over the excitation of the plural coils in such a way that the acting position of magnetic force against the movable scroll formed out of a magnetic body each and a permanent magnet each is changed by degrees in the circumferential direction. Since the stator requires that force to be given to the movable scroll has to be directed outward in the radial direction, the degree of hermetic seal for a closed space can be made high, and the gradual change-over of the acting position of magnetic force in the circumferential direction thereby enables the movable scroll to be revolved.
Patent JP-H0414637-A (JP)
Title: Method and device for adhering disk
Inventor: MIYAGI YOSHIO
IPC: G11B7/26
Filed: 1990-05-07
Abstract: PURPOSE:To shorten the time of processing by moving a disk carried succeedingly so as to catch up with a disk carried precedingly while turning over the disk carried succeedingly so as to make adhere the disks. CONSTITUTION:A disk 6a (A side) carried precedingly passes through an positioning device 2. Then a disk 6b (B side) carried succeedingly is detected by a sensor 71 of the positioning device 2 to operate the positioning device 2, thereby positioning the disk 6b (B side). The disk 6b (B side) is supported by a reversing arm 4 just after and the reversing arm 4 starts turning. The disk 6a (A side) passing through the positioning device 2 during that time is detected by the sensor 72 of a positioning device 3 and the positioning device 3 is operated by the signal from the sensor to position the disk 6a (A side). Moreover, the disk 6b (B side) being carried to the positioning device 3 while being moved in the carrying direction with the reversing of the reversing arm 4 is overlapped with the disk 6a (A side) to release the holding of the reversing arm and the adhesion is finished.
Patent JP-H0414030-A (JP)
Title: Action controller for camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/18
Filed: 1990-05-07
Abstract: PURPOSE:To enable even a beginner to fully utilize some functions by advising a photographer that a selection means should be operated in the case of detecting that the selection means is not operated. CONSTITUTION:A CPU 1 detects whether or not a zoom-up switch SW3 and a zoon-down switch SW4 are operated within a specified time by a timer means 12 with the operation of a power source switch. At the time of detecting that the switches SW3 and SW4 functioning as the selection means are not operated, the CPU 1 advises the photographer through a display means 9 that he should perform the operation of the switches. In a conventional manner, there is a problem that the photographer continues photographing without noticing the selection of the zooming operation though he can select the zooming operation, but in this method, even the beginner can effectively utilize a zooming function.
Patent JP-S60261486-A (JP)
Inventor: ISHIDA MINORU
IPC: A63H29/02
Filed: 1984-06-09
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-H10297076-A (JP)
Title: Method for forming printed matter on net-like cloth
Inventor: TAKENAKA HIDEO
IPC: D06P5/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To enable printing on a net-like cloth without requiring secondary printing, by forming an ink layer on a front face of a release paper, pressing the net-like cloth to the release paper before ink is dried, twisting the ink layer with threads or mesh of the net-like cloth thereby transferring the ink layer, and drying the ink layer. SOLUTION: A favorite character, figure or the like is formed by an ink layer 2 to a front face of a release paper 1 subjected to silicon processing, etc. One or, two or more kinds of materials of plastic-series, rubber-series and the like oil, water ink, etc., are used for the ink layer 2. A thickness of the ink layer 2 is preferably approximately 20-200 μm and more specifically is not smaller than half a thickness of a net-like cloth 3. Before the ink of the ink layer 2 is dried, the net-like cloth 3 is pressed to the release paper 1, so that the ink layer 2 is twisted with threads or mesh of the net-like cloth 3 and transferred. Thereafter, the ink layer is dried, whereby required printing is completed.
Patent JP-S5640932-A (JP)
Title: Function value generator
Inventor: KASUYA YOSHIHIRO
IPC: G06F1/035
Filed: 1979-09-13
Abstract: PURPOSE:To ensure a high-speed generation of the function, by obtaining the desired function value from a small amount of the function value stored and the function value calculated through the function polynomial approximation of a lower order each. CONSTITUTION:For the input signal, the beta is extracted the divider 1 out of theta= alphaN+beta (alpha: constant, N: integer, beta: partial residue of smaller portion than alpha). The partial residue beta is supplied to the function memory device 3 which stores sinalphaN and cosalphaN to N as well as to the arithmetic unit 2 which calculates sinbeta= beta-beta<3>/6+... and cosbeta=1.-beta<3>/2+... each. And the output of the unit 2 is applied to the arithmetic unit 4 which calculates sinalphaNcosbeta+cosalphaNsinbeta. Thus sintheta is obtained at the output 401. As a result, a high-speed generation is possible for the function through a small-capacity memory device.
Patent JP-H06149991-A (JP)
Title: Method for converting image data into vector data
Inventor: DEIBUIDO FUREDORIKU KURUTSUKU
IPC: A61F2/30
Filed: 1993-04-22
Abstract: PURPOSE: To automatically execute data conversion while integrating a CT image formation system with a CAD system by generating vectors respectively corresponding to one group of points and relating the respective points with the poles of collation polygon of non-uniform rational B spline. CONSTITUTION: A scanner 40 generates image data for providing series of two-dimensional images photographing the part to be treated from various directions. These image data are stored in a disk, magnetic tape or other mass computer storage device which can be provided at an image former 42. The image former 42 or image formation system fetches non-processed tomographic data and corrects these data suitably for use at a CAD system 46. Then, one group of points related with a surface, for which one part expresses one of contours of three-dimensional object and one part is hidden and can not be seen, are fixed, one group of vectors are generated and the respective points are related with the extremal points of collation polygon of non-uniform rational B spline.
Patent JP-H08278106-A (JP)
Title: Touch sensor
Inventor: MATSUHASHI AKIRA
IPC: G01B21/00
Filed: 1995-04-06
Abstract: PURPOSE: To provide a touch sensor having improved accuracy in parallelism between the reference plane of a housing and the surface of a contact. CONSTITUTION: A detachable intermediate ring 6 is laid between the upper end disc 5 of a slide shaft and a contact holder 7, and two rows of a plurality of screws having pointed ends which faces toward center from periphery are arranged on the intermediate ring 6. In this case, the pointed ends of the first row of the screws press the side wall of a V-groove on the disc 5 of the slide shaft coupled to the internal surface of the ring 6, thereby pressing and fixing the ring 6 to the barrel of the disc 5 of the slide shaft. Furthermore, the pointed ends of the second row of the screws press the side wall of a V-groove on the external surface of the contact holder 7 coupled to the internal surface of the ring 6, thereby pressing and fixing the holder 7 to the barrel of the disc 5 of the slide shaft.
Patent JP-S61273800-A (JP)
Inventor: HERUBERUTO AANORUTO
IPC: G06F12/06
Filed: 1986-05-23
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-S608657-A (JP)
Title: Automatic cleaning device for hot-water storage tank
Inventor: TAKAHASHI SABUROU
IPC: F24H9/00
Filed: 1983-06-28
Abstract: PURPOSE:To facilitate the cleaning of a hot-water storage tank, by constituting an automatic cleaning device in such a manner that a safety valve is opened when the water fed into the storage tank passing through a feed water pipe is heated by a heating means, and the water pressure exceeds a predetermined value in accordance with the rise of temperature in water. CONSTITUTION:A pressure reducing check valve 16 actuated under a pressure of 0.6kg/cm<2> and a feed water valve 17 are fitted to a feed water pipe 13, a control valve 18 actuated under a pressure of 1.2kg/cm<2> and an air vent valve 19 are fitted to a feed hot-water pipe 14, a safety valve 20 actuated under a pressure 0.9kg/cm<2> is fitted to a drain pipe 15, to which a bypass pipe 21, with which a bypass valve 22 is fitted, is connected. When the temperature in a storage tank 12 is heightened, the water pressure is gradually increased by the cubical expansion of water, and the safety valve 20 is opened when the water pressure exceeds 0.9kg/cm<2>. When the safety valve 20 is opened, the heated water in the storage tank 12 is drained outside passing through the drain pipe 15. The sediment deposited on the bottom of a storage tank 12 is put outside, together with the heated water while it is drained.
Patent JP-H01291089-A (JP)
Title: Refrigerator
Inventor: YAMADA KOJI
IPC: F25D23/00
Filed: 1988-05-13
Abstract: PURPOSE:To save the useless consumption of an electric power and permit the elongation of the life of catalyst, by a method wherein the starting and the stopping of an ozone reaction type deodorant device are synchronized with the starting and the stopping of a cooling device in a refrigerator. CONSTITUTION:A deodorant device 3 is arranged at the deep part of a refrigerator 2 and a suction port 5 is formed at the rear part of the lower surface thereof while a discharging port 6 is formed below the front surface of the same. On the other hand, an ozone generator 13 is attached to the uppermost part of a fore side passage 10 and an eaves type projected wall 14 is provided below the generator 13. A catalyst 15 is positioned below the projected wall so as to cover the whole of the upper part of the fore side passage and a fan is attached to the lower part of the catalyst. The switch 20 of the deodorant device is connected to the input terminal T of a flip flop circuit 22. The output terminal Q of the flip flop circuit is connected to one of input terminals of an AND circuit 23 while a driving circuit of a compressor in the refrigerator is connected to the other input terminal of the AND circuit 23. According to this constitution, the starting and stopping of the deodorant device may be synchronized with the same of the cooling device whereby the useless consumption of an electric power may be saved and the life of the catalyst may be elongated.