baber/WOPTO huggingface dataset:
Patent JP-S6033292-A (JP)
Title: Preparation of single crystal semiconductor
Inventor: TAJI HIDEKAZU
IPC: H01L21/02
Filed: 1983-07-29
Abstract: PURPOSE:To prepare a single crystal semiconductor having low oxygen concn. and low concn. of impurity and high purity by rotating a means for impressing magnetic field to molten starting material for a semiconductor in a crucible supported freely rotatably by rotating the means synchronously with the rotation of the crucible. CONSTITUTION:Two electromagnets 11, 12 are provided to both the sides of a crucible 4 on the outside periphery of a chamber 1 arranging to confront the N pole to the S pole and impressing a magnetic field in the horizontal direction to the molten silicon 9 in the crucible 4. These electromagnets 11, 12 are constructed to be mechanically or electrically rotatable synchronously with the rotation of the crucible 4 around the chamber 1. Magnetic field in the horizontal direction is impressed to the molten silicon 9 in the crucible 4 by passing approximately DC current through a heater 5 and electromagnet 11, 12 using the pulling device and the electromagnets 11, 12 are rorated synchronously with the rotation of the crucible 4. Single crystal silicon 10 is pulled up by pulling up a chain 7 in this state.
Patent JP-H07312441-A (JP)
Title: Optical power generator of high light receiving efficiency
Inventor: YOSHIMURA KAORU
IPC: F24S23/70
Filed: 1994-05-18
Abstract: PURPOSE:To improve power generation efficiency to the layout area, by a method wherein a light receiving area is not a single surface, and a triangular photoelectric cell or a cylindrical photoelectric cell is combined with a mirror surface reflector or a reflector constituted of a photoelectric cell itself. CONSTITUTION:The title equipment consists of photoelectric cells 1 whose light receiving surfaces are not single surfaces, and reflectors. In practice, the section constituted of a direct light receiving surface 1a and reflected light receiving surfaces 1b, 1c is triangular, and the reflector itself is constituted of the photoelectric cell 1. Photoelectric cell elements are laid on the surface to be nearly cylindrical, and the reflector also is a photoelectric cell 1. In order to more increase the efficiency, at least the nearly cylindrical photoelectric cell is made possible to rotate, and a mirror surface reflector 2 having reflecting surfaces 2b, 2c to be irradiated with reflected lights is arranged. Hence the direct light receiving surface 1a of the photoelectric cell 1 receives directly the light from a light source, and the reflecting light receiving surfaces 1b, 1c receive the lights reflected from the reflecting surfaces 2b, 2c of the reflector, so that the light receiving efficiency is increased, and necessary capacity of power generation can be obtained.
Patent JP-H10311834-A (JP)
Title: Chemiluminescence detecting part of chemiluminescence immunoassay device
Inventor: OKUMURA TOMOSHI
IPC: G01N33/543
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a chemiluminescence detecting part capable of analyzing, e.g. the enzyme immunity or the like of blood, with high safety and efficiency regardless of changes in ambient temperature. SOLUTION: A nozzle unit 16 which supplies a luminescence reagent and a washing solution sequentially into a photometric cell 17 comprises an arm 33 which can be raised and lowered and rotated and supply nozzles 34, 35 provided in the arm 33, respectively, for the luminescent reagent and for the washing solution. The nozzle unit 16 and the holding block 23 of the photometric cell 17 are provided with respective temperature-adjustable heaters 24, 26, and the luminescent reagent and the washing solution, which are supplied to the photometric cell 17 through the respective nozzles 34, 36, and the photometric cell 17, are held at almost the same temperature as a sample which has completed a predetermined reaction in an incubator 8.
Patent JP-H07322069-A (JP)
Title: Picture processor
Inventor: ITO AKIHIRO
IPC: H04N1/407
Filed: 1994-05-30
Abstract: PURPOSE:To detect texture density at high speed without the need of pre- scanning and to prevent the fluctuation of texture density. CONSTITUTION:A background detection part 3 detects texture density for the respective lines of an original. A former line/background detection value holding part 5 holds the background detection value of a former line. A background detection value correction part 4 corrects the texture density of a present line based on the background detection value of the former line, which is held by the former line/background detection value holding part 5. A texture removal part 6 decides the density of picture data, which is read from the original based on the background detection value corrected by the background detection value correction part 4.
Patent JP-H10332043-A (JP)
Title: Piping construction method, piping structure and tee used for them
Inventor: NAKAMURA HIRONOBU
IPC: F16L9/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce height of a space on a ceiling as low as possible and to reduce arrangement cost by connecting a plural number of conductors to each other by using an eccentric coupler of a teese, a socket, etc., and arranging a piping system consisting of the conductors, the eccentric coupler, etc., by actually making it contact with a wall surface of a ceiling slab surface, etc., so as to set it along the wall surface. SOLUTION: An overall piping system 1 consisting of conductors 11-15, tees 20, 40, sockets 30, 50, etc. is arranged on a ceiling slab surface 5a by actually making it contact with the ceiling slab surface 5a so as to set it along it by connecting the synthetic resin made conductors 11-15... cut in proper length to each other by jointing them by an adhesive by inserting them in end connections of couplers of the synthetic resin made tees 20, 40, the sockets 30, 50, etc., and fastening and fixing proper ones of the conductors 11-15 on the ceiling slab surface 5a by using a saddle 60 and fixing bolts 65, 65. Consequently, it is possible to fix the piping system 1 by the saddle 60 and possible to reduce height of a space on the ceiling as low as possible while securing effective installing dimensions of a sprinkler head 80.
Patent JP-S5364023-A (JP)
Title: Title-back device for data recording camera
Inventor: FUJITA SUSUMU
IPC: G03B17/24
Filed: 1976-11-19
Abstract: PURPOSE: To confirm the data to be photographed with the use of a finder so as to select the necessity and unneeessity therefor by providing a shielding member which is operative to form the title-backs on the photosensitive surface of a film and in the finder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08333254-A (JP)
Title: Beta-blocker containing pyrazolo(1,5-a)pyridine compound
Inventor: MIYAZEKI KUNIHIRO
IPC: A61K31/435
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a β-blocker useful for the prevention and treatment of arrhythmia, stenocardia, asthma, migraine, hypertension, glaucoma, hypertonia bulbi, etc. CONSTITUTION: This β-blocker contains 1-(isopropylamino)-3-(pyrazolo[1,5- a]pyrido-4-yloxy)-2-propanol of the formula or its salt. The compound is properly compounded with conventional pharmaceutical components and formed in the form of tablet, granule, powder, capsule, ointment, injection, syrup, eye lotion, nasal drop, etc. The administration rate of the compound is 1-30mg/dose and once a day by injection for adult, 1-100mg/dose and several doses a day by oral administration or a few drops per time and once or several times a day in the form of eye drop having a concentration of 0.01-0.5(w/v)%.
Patent JP-H086705-A (JP)
Title: Touch screen device
Inventor: MIYAKE AKIHISA
IPC: G06F3/0488
Filed: 1994-06-22
Abstract: PURPOSE:To provide more comfortable touch screen operation for an unspecified operator by making the operators precisely recognize an intended position. CONSTITUTION:When the operator comes to before a touch screen part 1, a height detecting means 2 detects data corresponding to the view point position of the operator. When the operator presses down a desired input item position on an image displayed on a touch screen part 1, a calculating means 4 calculates the position that the operator intends on the image displayed at the display part from characteristic data stored in a storage means 3, the data which are detected by the height detecting means 2 and correspond to the view point of the operator, and operator's depression position data. Further, a 1st and a 2nd input item are displayed at height-directionally different positions at the touch screen part 1 and the position that the operator intends can be calculated from 1st and 2nd operator's depression position data corresponding to them.
Patent JP-S63304201-A (JP)
Title: Lens array and its production
Inventor: MISHINA YOSHIHIKO
IPC: G02B3/00
Filed: 1987-06-05
Abstract: PURPOSE:To enable efficient mass production with a simple operation by forming a lens array into the structure in which the lens array juxtaposed with distributed index type lenses are integrated and held in a molding. CONSTITUTION:This lens array has the structure in which the lens array juxtaposed with the columnar distributed index type lenses (lens elements) 1 is integrated and held in the molding 2 molded to a rectangular parallelepiped shape. The shape of the molding 2 is not limited to the shape in this example and any shape which is necessary for directly use as, for example, the lens array, is satisfactory. The optical characteristics of the columnar lens elements 1 are used by selecting the characteristics according to the desired characteristics of the lens array obtd. from the lens arrays made of, for example, inorg. glass and plastics. The always stable mass production of the lens array having the desired quality is thereby enabled with the simple molding operation.
Patent JP-H01309455-A (JP)
Title: Destination display system
Inventor: URAKAWA MASAKO
IPC: H04M3/42
Filed: 1988-06-06
Abstract: PURPOSE:To build up a destination display system economically by providing an output terminal control circuit outputting the information of an identification number (ID code number) from an extension telephone set and an extension number of a destination extension telephone set inputted to an output terminal equipment to a private branch of automatic exchange. CONSTITUTION:In case of informing the location of an extension caller, the caller hooks off a nearby extension telephone set 1 and dials a predetermined destination display specific number at first, then the dial signal is sent to a dial number identification circuit 6 via a subscriber circuit 2. The dial number identification circuit 6 informs the call to a central processing circuit 7, which receives the extension number of the destination extension telephone set inputted by the caller and the identification number (ID code number) from the dial number identification circuit 6 and gives an output to an output telephone set 9 via an output terminal control circuit 8. The output telephone set 9 displays the received identification number (ID code number) and the destination extension number corresponding thereto received from the circuit 7.
Patent JP-S62991-A (JP)
Inventor: HAMANAGA SHINJI
IPC: G10D9/04
Filed: 1985-06-26
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-H08332717-A (JP)
Title: Device for attaching/detaching ink transfer roller
Inventor: NAGASONO YASUO
IPC: B41F31/30
Filed: 1995-06-07
Abstract: PURPOSE: To provide a device for detaching ink transfer rollers with a simple structure capable of effectively absorbing the twist operation of a printing cylinder and also sufficiently coping with the detaching operation of the printing cylinder. CONSTITUTION: Pressure springs 22a, 22b and an air cylinder 24 are provided which urge three ink transfer rollers being detachable to the printing cylinder 1 (4) to be in contact with the printing cylinder at all times via respective levers 20, 21, 23, and the lever 23 is set in a manner that as it is driven by the air cylinder 24, a lever 22 connects to two other levers 20, 21 and each ink transfer roller separates from the printing cylinder, besides, each lever defines a predetermined clearances C1 , C2 between their connection parts.
Patent JP-H0433678-A (JP)
Title: Game machine island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1990-05-30
Abstract: PURPOSE:To sufficiently comply with a request of a game hall proprietor who desires to offer the better service by coping quickly with a call, etc., of a game customer by providing a display lamp of width of a game machine of all end rails. CONSTITUTION:At the time of trouble, etc., when a game customer touches a call switch 18 and turns on the switch, in accordance with its call, a display lamp of an end rail 15 of width of a game machine 13 is turned on. A light display lamp in red by width of the game machine 13 in the upper part of the game machine 13 stands out in a game hall, and a shopman can find out easily the game machine 13 in which the call is executed. In the case illegality is executed by using a magnet, etc., in the game machine 13, an illegality detecting means detects an illegal act, and outputs an illegality detecting signal. The display lamp receives the illegality detecting signal from the illegality detecting means, and flickers in the upper part of the game machine 13 in which its illegality is executed. This flickering is executed so as to stand out by width of the game machine 13.
Patent JP-H089252-A (JP)
Title: Video signal switching circuit
Inventor: KINUGAWA HIROKI
IPC: H04N5/268
Filed: 1994-06-22
Abstract: PURPOSE:To provide a video signal switching circuit which is free from any crosstalk even with use of a common circuit and a common wiring for supply of voltage to different video signal processing circuits of plural systems and even when a voltage supply wiring is provided on another signal processing circuit. CONSTITUTION:The video signals of plural systems which are inputted through the input terminals 1 and 2 are clamped by the clamping circuits 3 and 4. These clamped video signals and a reference voltage source are selected by the switch circuits 13 and 14, and the selected video signals are processed by the video signal processing circuits 5 and 6 which are controlled by the control circuits 7 and 8 respectively. Under such conditions, only the video signals of a desired system are led to the circuits 5 and 6 and the reference voltage source is led to another video signal processing circuit respectively. Thus no limitation nor consideration are required for the wiring that prevents the crosstalks among video signals of plural systems. As a result, a video signal switching circuit that is free from any crosstalk is obtained.
Patent JP-H06350532-A (JP)
Title: Infrared communication equipment
Inventor: SONODA ISAO
IPC: H04B10/2507
Filed: 1993-06-11
Abstract: PURPOSE:To reduce the burden of a software by providing a communication protocol and a control means for matching the frequency bands of a transmission side (reception side) modulation circuit and a reception side (transmission side) BPF before data transfer. CONSTITUTION:A call originator is provided with a modulation circuit 1 at a modulation frequency fA, modulation circuit 2 at fB, BPF 4 at DELTAfA, BPF 5 at DELTAfB, light emitting circuit 3, light receiving circuit 6, demodulation circuit 7 and control circuit 8. A device to be called is provided with a modulation circuit 15 at fA, modulation circuit at fB, BPF 11 at DELTAfA, BPF 12 at DELTAfB, light emitting circuit 17, light receiving circuit 13, demodulation circuit 14 and control circuit 18. The control circuits 8 and 18 match the frequency bands of the transmission side modulation circuits and the reception side BPF before data transfer. As a result, a hardware can distinguish data transmitted from the present device and data transmitted from the opposite device, and the burden of the software can be reduced.
Patent JP-S5665141-A (JP)
Title: Transfer type electrophotographic sensitive medium
Inventor: KAWAMURA MOTOO
IPC: G03G5/05
Filed: 1979-11-01
Abstract: PURPOSE: To elongate the life of a sensitive medium by using a solvent whose solvent power to a sensitizing dye is weaker than that of a sensitizing dye dyeing solvent as a binder solvent.  
     CONSTITUTION: A powdered photoconductive substance dyed with a sensitizing dye is added to a soln. prepared by dissolving a diluting solvent-free binder resin obtd. by a pressure sensitive heating method or other method in a solvent whose solvent power to the sensitizing dye is weaker than that of the sensitizing dye dyeing solvent. They are then dispersed and mixed, and the resulting sensitive coating is applied to a support to manufacture a sensitive medium. The solvent used includes ketone type ones such as acetone, methyl ethyl ketone and diethyl ketone, cellosolve type ones such as ethylene glycol monomethyl ether and carbitol type ones such as diethylene glycol monomethyl ether. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06350702-A (JP)
Title: Isdn line detouring system
Inventor: KOBAYASHI MASAYUKI
IPC: H04M3/00
Filed: 1993-06-11
Abstract: PURPOSE:To detour to an ISDN line by matching the correspondence of two counter stations and synchronizing switching time at the time of a leased line fault. CONSTITUTION:A master station 1a and a slave station 1b are defined to a leased line 6. The master station 1a is defined as a station to originate a call to an ISDN line 7, the slave station 1b is defined as a station to receive the call from the ISDN line 7 and when detouring to the ISDN line 7 at the time of the leased line fault, the call is originated from the master station1a to the slave station without fail. When the master station 1a detects the leased line fault, the ISDN line 7 for detouring is connected from the master station 1a to the slave station 1b. When the line is connected, detour information is reported from the master station 1a to the slave station 1b by using user-to-user information. At such a time, the master station 1a switches the communication to a detour line 10. When the detour information is received corresponding to the user-to-user information from the master station 1a, the slave station 1b switches the communication to the side of a detour line 12 according to the detour information.
Patent JP-H08333599-A (JP)
Title: Cleansing composition
Inventor: HANAMURA NAOYASU
IPC: C11D7/26
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a composition containing a carbonate ester having a specific structure and preferably further a lactate ester having a specified structure as active ingredients, respectively, and useful for cleansing pitches or waxes used as adhesives for optical parts or for cleansing abrasives, etc., adhered to the optical parts. CONSTITUTION: This cleansing composition contains (A) a carbonate ester of formula I (R1 , R2 are a 1-4C alkyl) as an active ingredient, and preferably (B) a lactate ester of formula II (R3 is a 1-8C alkyl) as an active ingredient. The component A is preferably selected from di-n-butyl carbonate, diisobutyl carbonate, and diisopropyl carbonate, and the component B is preferably selected from hexyl lactate, 2-ethylhexyl lactate, and butyl lactate. When mixed, the component A and the component B are used in a weight mixing ratio of 1:9 to 9:1.
Patent JP-S63312560-A (JP)
Inventor: HERUBERUTO AMUPUFUEERERU
IPC: F16H7/08
Filed: 1988-06-09
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-H0438253-A (JP)
Title: Top brush device in car washer
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1990-05-30
Abstract: PURPOSE:To wash the upper part of a windshield in a wagon-type vehicle fitted with a large-sized mirror, with a top brush by installing a stopping means in a cylinder lifting and driving the top brush to hold a support shaft of the top brush at the specified upper part. CONSTITUTION:In opposition to the front of a wagon-type vehicle V, a portal frame 1 is stopped at a start position S on a travel rail 39. At this time, a rocker shaft 6 is kept in an upper limit position 6c, and a three-port two-position selector valve 108 is opened, while a three-port two-position solenoid selector valve 106 is operated, driving a cylinder 19, and a top brush 7 is held in a left upper limit position (A). When a brush support shaft 8 is lowered up to height in and around the upper end of a large-sized mirror M, the said selector valve 108 is interrupted, locking the cylinder 19, and the top brush 7 is stopped at a position (B). When the top brush 7 comes into contact with the vehicle V at a position (C) and its rotational load has exceed the specified value, the said selector valve 108 is made into nonoperation, unlocking the cylinder 19. With this constitution, the top brush 7 is followed up with a top surface of the vehicle V, washing it clean.
Patent JP-S61296944-A (JP)
Title: Method and apparatus for inserting tundish nozzle of moving mold type continuous casting machine
Inventor: TAKAHASHI SHUZO
IPC: B22D11/06
Filed: 1985-06-27
Abstract: PURPOSE:To shorten the length of a tundish nozzle and to prevent the failure thereof by constituting a titled apparatus in such a manner that the tundish nozzle can be inserted into a casting mold space from diagonal above and that a tundish can be brought near to a driving roll. CONSTITUTION:A carriage 10 carrying the tundish 1 mounted with the tundish nozzle 3 for supplying a molten metal into the casting mold space 7 at approximately the same angle of inclination as the angle of inclination of the space 7 is moved diagonally downward in parallel with the longitudinal direction of the space 7 when the center at the tope end of the nozzle 3 approximately aligns to the extension line of the center in the vertical direction of the space 7. The nozzle 3 is then inserted into the space 7.
Patent JP-S5765525-A (JP)
Title: Air conditioner
Inventor: ITOU KOUJI
IPC: F24F13/22
Filed: 1980-10-07
Abstract: PURPOSE:To largely enhance the performance of an air conditioner used for cooling a room by effectively utilizing the thermal energy of moisture usually wasted from a drain passage for condensed water. CONSTITUTION:A cooler 1 is supported in a case 2, which is provided with an air inflow duct 2a, a cold air blow-off duct 2b and the drain passage 2c for the condensed water formed at the time of cooling in the cooler 1. One end 4a of a heat pipe 4 is inserted into the drain passage 2c, while the other end 4b is placed in the air inflow duct 2a, and both ends 4a, 4b are thermally connected to fins 5 so as to accelerate heat exchange. Since the heat pipe 4 can transfer a large quantity of heat even with a small temperature difference by transferring the latent heat of evaporation and condensation of the working fluid sealed therein, a satisfactory heat exchange can be performed between the air flowing into the cooler 1 and the con- densed water, thereby enhancing the cooling power remarkably.
Patent JP-H06347417-A (JP)
Title: Screening device and semiconductor device
Inventor: YANO HIROSHI
IPC: G01J1/04
Filed: 1993-06-14
Abstract: PURPOSE:To carry out screening of a semiconductor device after a resin seal reliably in a short time by carrying out inspection electrically on a crack or a broken piece or the like of a semiconductor chip. CONSTITUTION:An infrared laser, beam outputted by an output means 8 is radiated on the whole side surface of a semiconductor chip, and passes through the semiconductor chip, and is received by a beam receiving means 9. An electric signal converted by the beam receiving means 9 is inputted to a transmissivity measuring device or the like, and transmissivity is measured, and is compared with transmissivity of a semiconductor chip of good quality. When failure such as a crack or a broken piece exists in the semiconductor chip, since the infrared laser beam is attenuated and the transmissivity is reduced, it is detected as a failure semiconductor chip when the transmissivity is lower than that of the semiconductor chip.