baber/WOPTO huggingface dataset:
Patent JP-H08226772-A (JP)
Title: Mesh belt type continuous heat treatment furnace
Inventor: MORI KENICHI
IPC: F27B9/36
Filed: 1995-02-20
Abstract: PURPOSE: To perform uniform heat treatment of products by reducing dispersion in temperature distribution and atmosphere distribution in a furnace. CONSTITUTION: A mesh belt type continuous heat treatment furnace comprises a grate-shaped mesh belt support 2 provided on the inner wall along a horizontal split surface of a muffle 1, a mesh belt 3 adapted to run on the mesh belt support 2, jet nozzles for combustion gas supplying pipes 5 provided in the inner peripheral direction of the inner wall of the muffle 1, an exhaust port disposed at the center of the muffle 1 and below the mesh belt support 2, and a heating unit 6 provided outside the muffle 1.
Patent JP-S61192207-A (JP)
Inventor: IWANAGA KENJI
IPC: A01C1/00
Filed: 1985-02-19
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-S60175038-A (JP)
Title: Protective cover device for photographic lens
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/04
Filed: 1984-02-21
Abstract: PURPOSE:To simplify the structure by providing a cover opening and closing member, which is displaced in accordance with a dustproof cover and can be moved in the direction of an optical axis together with a photographic lens, and an engaging means which is engaged with the cover opening and closing member to open and close the dustproof cover. CONSTITUTION:A focal length selecting member 105 which switches the focal length of a photographic optical system and opens and closes a dustproof cover 102 is provided on the upper face of a camera body 1 so that if can be always operated. Turning of this focal length selecting member 105 is transmitted to a crank lever 116 through an eccentric pin 115 to shake an engaging pin 117 stood on one arm 116a of the crank lever 116, and as the result, a shake lever 113 is turned to open or close the dustproof cover 102. Consequently, a photographic lens barel is stored in the camera body when the camera is carried, and the structure is simplified very much and is made compact.
Patent JP-H11230837-A (JP)
Title: Piezoelectric parts
Inventor: TANAKA YASUHIRO
IPC: H01L41/08
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain piezoelectric parts which do not use many parts and have a small size. SOLUTION: In a piezoelectric sensor 21, a laminated body 34 is constituted by alternately laminating piezoelectric substrates 31-33 and electrode films 41-44 upon another on an insulating substrate 22. The substrates 31, 33, and 34 respectively have axes of polarization P1, P2, and P3 in the X-, Y-, and Z-axis directions. When an impact force is impressed upon the sensor 21, the force is applied to the laminated body 34. Consequently, the stress corresponding to the force is generated in the laminated body 34 and voltages are respectively generated in the substrates 31-33. These voltages are fetched as the signals respectively corresponding to the X-, Y-, and Z-axis components of the impact force.
Patent JP-H03234589-A (JP)
Title: Thermosensitive transfer sheet and ink composition therefor
Inventor: MURATA YUKICHI
IPC: C09D11/02
Filed: 1990-02-09
Abstract: PURPOSE:To improve light stability by providing a colorant layer containing a binder and a specific tricyanovinyl dye on a base film. CONSTITUTION:A colorant layer containing a binder and a tricyanovinyl dye represented by formula I (wherein R<1> and R<2> are a hydrogen atom, a substituted or non-substituted alkyl group, a cycloalkyl group, an aryl group or a substituted or non-substituted phenyl group and X and Y are a hydrogen atom, a lower alkyl group or a lower alkoxy group and either one of X and Y is the lower alkoxy group and the other one of them is the other group) is provided to a base film. For example, the tricyanovinyl dye represented by the formula I can be obtained by reacting tetracyanoethylene with a compound represented by formula II in an org. solvent. By this method, light stability is improved.
Patent JP-H08220960-A (JP)
Title: Image forming device
Inventor: KATSUMATA YOSHIKAZU
IPC: G03G21/10
Filed: 1995-02-20
Abstract: PURPOSE: To provide an image forming device which prevents residual toner from overflowing in a device, prevents damage to a photoreceptor belt, an intermediate transfer belt, etc., obtains a stable image of high image quality, and has excellent reliability. CONSTITUTION: A photoreceptor residual toner storage part 26 and an intermediate transfer body residual toner storage part 30 each have toner capacity whose unit is the number of prints corresponding to the maximum storage allowing the amount of residual toner equal to or larger than the amount corresponding to the average number of prints made until the limit of the durability of the photoreceptor. A part for detecting an amount of residual toner is disposed on the storage 26 or 30, the one whose average number of prints corresponding to the maximum storage of toner is smaller than the other.
Patent JP-H11230865-A (JP)
Title: Method and device for measuring optical characteristic of optical fiber array with optical connector
Inventor: ISHIDA HIDETOSHI
IPC: G01M11/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and method capable of easily and accurately measuring connection losses of the connector part and array part of an optical fiber array with an optical connector. SOLUTION: An optical connector part at one end of an optical member to be measured 4 is fitted to a reference multi-conductor connector 3 formed at one end of a multi-conductor optical fiber 2, and an optical fiber array part at the other end is arranged at a location opposed to a reference optical fiber array 5 formed at one end of a multi-conductor optical fiber 7 to form a plurality of light transmission paths allocating one light transmission path for each conductor. The reference optical fiber array 5 moves along a predetermined circle by controlling the impressed voltage of an electrostrictive element 6 incorporating the reference optical fiber array 5 by a circular motion controller 9.  Light is inputted to a plurality of light transmission paths from a light source 1, and changes in the intensity of transmitted light are detected by a power meter 8 to obtain connection losses of an optical fiber array joint and a connector part from the phase difference between the circular motion and the changes in the intensity of transmitted light, etc., by a CPU 10.
Patent JP-H09204504-A (JP)
Title: Information recording card and drilling method for reading prevention of used recorded part of the card
Inventor: YAMAGUCHI HIDEKI
IPC: G06K17/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide the new information recording cards such as prepaid cards, telephone cards and other types of information cards. SOLUTION: An address track A, a command track B which is processed based on the procedure of the track A, and a track C which is taken out by the commands of both tracks A and B all consist of two-dimensional codes. The cells of these tracks A to C are set to be completely coincident with each other in the vertical direction.
Patent JP-S52115105-A (JP)
Title: Control station carrying-about system
Inventor: NAKANO TSUYOSHI
IPC: G06F13/00
Filed: 1976-03-24
Abstract: PURPOSE:To promote the reliability and durability with a simple structure, by providing a poling function to all of a data transmission stations, thereby performing a high speed transmission with efficient circuit.
Patent JP-S61190727-A (JP)
Title: Optical device
Inventor: MIZUNOE KATSUZO
IPC: G02B26/10
Filed: 1985-02-19
Abstract: PURPOSE:To shorten the access time by using the 1st and 2nd sliders which move linearly toward the radius of a disk, putting the minimum number of members necessary for constitution of an optical head and giving independent control to the positions of both sliders. CONSTITUTION:An end of each of two parallel springs 26 is fixed to the 1st slider 4, and an objective lens 10 and a focus coil 22 are supported at the other end of each spring 26. While a permanent magnet 23 and a yoke 24 are fixed to the 2nd slider 12 at the outside of the coil 22. The coil 22 conducts and gives vertical displacement to the lens 10 against a disk. Thus the slider 4 contains the optical elements including the lens 10 which constitute a photomagnetic optical system and other light-weight parts like an automatic focus detector, an automatic tracking detector, etc. While the slider 12 contains the magnet 23 for focus control, the yoke 24 and other primary members and an external signal line. Both sliders 4 and 12 are driven independently of each other. The light-weight slider 4 vibrates from a position A for control and stops at a position B after t3sec. While the heavy slider 12 reaches the point A later than the slider 4 and stops at the position B after vibration of a long time. In such a way, the access time can be shortened.
Patent JP-S54123376-A (JP)
Title: Gas cooking oven
Inventor: DOUOKA ETSUJI
IPC: F24C3/06
Filed: 1978-03-17
Abstract: PURPOSE: To provide a gas cooking oven which does not burn black food by accelerating the operation of a temperature sensor after the food is filled in the oven upon opening of the door thereof and shortening the heating time due to the full opening combustion of a lower burner.  
     CONSTITUTION: There are provided a gas burner 5 at the bottom of a heating box 2 and a temperature sensor 9 disposed at the top of the wall of the box 2 for controlling the combustion of the burner 5. Guiding means having a guide plate 11 for guiding most hot air from the burner 5 toward the sensor is provided at the top of the burner 5. That is, most hot air from the burner 6 flows toward the sensor 9 as designated by an arrow to fill in the box 2. Accordingly, the sensor 9 reaches predetermined temperature for short time to stop the heating due to the full opening combustion of the lower burner 5 to thereby control the burner 5 for the combustion responsive to the temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04213143-A (JP)
Title: High-speed data reading system
Inventor: MARIRIN JIIN RANGU
IPC: G06F13/28
Filed: 1991-01-31
Abstract: PURPOSE: To provide a main memory which can make a burst read of a memory block. CONSTITUTION: A system memory controller 108 which has received a head address from a microprocessor 206 generates all control signals (including an address) needed to read memory blocks out of a system memory 102. Further, the system memory 102 has data with more than twice as wide as a host bus 206. Consequently, interaction between the microprocessor 206 and memory systems (102 and 108) is reduced, so the read speed of the memory blocks is improved.
Patent JP-H02209237-A (JP)
Title: Patterned molded body
Inventor: IMASAKA YOSHINOBU
IPC: A47K3/02
Filed: 1989-02-10
Abstract: PURPOSE:To increase mechanical strength and to enhance design effect as a molded body by injecting a liquid mixture of a liquid thermosetting resin and a colored granular resin between a surface layer, wherein a reinforcing layer composed of transparent fiber reinforced plastic is formed to the rear of a transparent gel coat layer, and a backing layer composed of fiber reinforced plastic to cure the same. CONSTITUTION:A resin layer 4 containing at least granular substances 3 each formed by coating a resin with colored pigment is provided through a gel coat layer 1 and a transparent reinforcing layer 2 composed of fiber reinforced plastic and a reinforcing layer 5 composed of fiber reinforced plastic is further laminated to the rear of the resin layer 4. That is, when the granular substances each formed by coating the resin with the colored pigment or a granular substances composed of a preliminarily internally colored resin is dispersed in a resin to be injected and cured, for example, an unsaturated polyester resin, said granular substances can be almost uniformly dispersed in the unsaturated polyester resin without generating sedimentation.
Patent JP-S62190569-A (JP)
Title: Character input device
Inventor: KURIHARA MOTOI
IPC: G06K9/20
Filed: 1986-02-18
Abstract: PURPOSE:To attain a manual input on a position input device without a character recognition area and an image processing area in mind by setting an on-line character recognition area and an image processing area on a screen or in documents. CONSTITUTION:A position input device 11 has a coordinate position detection area, and inputs coordinate position data which is drawn with a pen on the screen. The inputted data is read in a controller that checks which area said data enters and sets the processing state of the area. If the area is in an image processing state, its position data is point-displayed on a display device 13. Thus a graphic manually drawn on the position input device 11 is displayed on the display device 13. If the area is in a character recognition processing state, the code of a character concerned is generated with the aid of the position data inputted through the position input device 11 and a character recognition message stored in an external storage device 14. The character pattern corresponding to the character code is displayed on the display device 13.
Patent JP-S59158571-A (JP)
Title: Amorphous silicon solar cell
Inventor: ASANO MITSUO
IPC: H01L31/04
Filed: 1983-03-01
Abstract: PURPOSE:To improve junction characteristics between an amorphous silicon layer and a metallic electrode layer by constituting a layer being in contact with the amorphous silicon layer of a substrate by a thin-film consisting of Fe-Cr-Ni group stainless steel of an alloy composition within a specific range. CONSTITUTION:A layer being in contact with an amorphous silicon layer of a substrate is constituted by a thin-film composed of Fe-Cr-Ni group stainless steel of an alloy composition of 20-27wt% Cr and 6-10wt% Ni. A film such as a polyimide film is mounted into a sputering device, a proper chromium chip is placed on a stainless steel target, and a sputtered film consisting of Fe-Cr-Ni group stainless steel in approximately 5,000Angstrom  film thickness is fitted onto the film, thus manufacturing the substrate. The amorphous silicon layer is formed onto the substrate by using an internal electrode type high-frequency glow discharge device. ITO of approximately 600Angstrom  thickness is evaporated in a vacuum evaporation device to form a hetero-face layer, and a silver film in approximately 2,000Angstrom  is evaporated on the layer under vacuum in a pectinated shape as a collector electrode, thus obtaining a P-I-N hetero-face type solar cell.
Patent JP-H06239079-A (JP)
Title: Voting card and optical character recognition device
Inventor: YOSHIDA MASAFUMI
IPC: B42D15/10
Filed: 1993-02-22
Abstract: PURPOSE:To simplify an entry work, and to simplify the confirmation of the content of entry by a method wherein, as a column printed on a layout base for entry of information to be inputted into a voting ticket vending machine, a column for voting number, a column of price for procurement, and straight lines for connecting these columns are provided. CONSTITUTION:A voting card is used for a voting ticket vending machine, as an automatic vending machine for voting tickets, in a game such as horse racing, etc., wherein columns for entry of information to be inputted into a voting ticket vending machine are printed on a layout sheet. In this case, a large number of number-entry columns A (1-9) for entry of voting number in numerals are printed on the voting ticket crosswise, spaced apart from one another. A large number of price-entry columns B (1-20) for entry of price for procurement in numerals are printed between the columns A positioned adjacently, crosswise and obliquely, with respect to the columns A. Further a large number of lines C are printed so as to connect straightly the columns A positioned adjacently, crosswise and obliquely, with respect to the columns A.
Patent JP-H07214459-A (JP)
Title: Dividing device and dividing method
Inventor: SHIGEOKA TAKAYUKI
IPC: B23Q16/02
Filed: 1994-02-02
Abstract: PURPOSE:To improve working efficiency of machining work by securing stable dividing precision without requiring delicate electrical gain adjustment. CONSTITUTION:An inertia adjusting mechanism 5 capable of adjusting the size of a moment of inertia on a rotation axis 3 in a dividing device to sequentially and equally divide the circumference of a work W by way of fixing the work W on the rotation axis 3 driven by a servo motor 4 and rotating the rotation axis 3 at each dividing angle which is the circumference of the work W divided by a desired dividing number.
Patent JP-H02212088-A (JP)
Title: Loading device
Inventor: INUKAI YUKIO
IPC: B25J15/08
Filed: 1989-02-10
Abstract: PURPOSE:To automatically perform the feeding and setting of a work to a holder by providing knockout means for projecting a knockout pin to the work which is inserted into the work storing space of the holder by the lift movement of this holder main body in the state of being sucked and held by the suction member of the work holder main body. CONSTITUTION:The flange upper face of the work carried from a prestage is sucked and held by the magnet 46 of a suction member. A work holding main body 22 is then lifted and the sucked work is inserted into the work storing space of the holder which is awaited at a specific position. A knockout pin 58 of a knockout means is then projected and the work is released from the suction member. A flaring claw 42 is actuated this time, a pair of works are flared in the axial orthogonal direction, the outer peripheral faces thereof are closely fitted to the internal face of the holder and the works are delivered to the holder side from the suction member.
Patent JP-H09229924-A (JP)
Title: Water quality monitoring device using aquatic organism
Inventor: YAMAMOTO TAKAHIRO
IPC: G01N33/18
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a water quality monitoring device using aquatic organism wherein quick image processing and accurate water quality monitoring are made possible. SOLUTION: A monitoring water vessel 1 is displayed on a television 14 by imaging with a camera 12, and on the television screen, a monitoring area with multiple sensor points is set with a light pen LP, and, brightness level change at the sensor point is sensed with a fish sensing device 13 so that caving position of target fish F and F' are continuously detected. With a personal computer 15, based on moving positions of the target fish, the behavior pattern of target fish among multiple abnormal behavior patterns is identified, and when the target fish F and F' indicate any identical abnormal behavior pattern, alerting operation is made.
Patent JP-S62258612-A (JP)
Inventor: MAEDA MINORU
IPC: B29L31/58
Filed: 1986-02-18
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-H07221695-A (JP)
Title: Time-division multiplex communication system in portable radio telephone system
Inventor: NATORI TAKAYUKI
IPC: H04J3/00
Filed: 1994-02-04
Abstract: PURPOSE:To evade the change of software and the correction of each timing generation circuit of a TDMA processing part by providing a delay amount adjustment circuit and adjusting the dispersion of the delay amount of a signal at the time of the transmission processing of a radio unit. CONSTITUTION:Between a radio unit 1 and a TDMA (time division multiple access) processing part 2, a delay amount adjustment circuit 4 adjusting the dispersion of the delay amount of the signal at the time of the transmission processing of the radio unit 1 is provided. By this delay amount adjustment circuit 4, the dispersion of delay amount is adjusted and the dispersion is imparted as fixed delay amount a to the TDHA processing part 2. As a result, in the TDMA processing part 2, the time from the input of the data of the radio unit part 1 to the transmission of data to the radio unit becomes constant. When dispersion is not generated in the delay bit number XR at the time of the reception of the radio unit part 1, the dispersion of the delay bit number XT at the time of the transmission in the radio unit part 1 is adjusted by the delay amount adjustment circuit 4.
Patent JP-H06296700-A (JP)
Title: Retractor for peritoneoscope operation
Inventor: EREENI SHII FURANTSUIDESU
IPC: A61M25/10
Filed: 1994-02-04
Abstract: PURPOSE: To provide a device for a traumatic retraction of abdominal organs during laparoscopic surgery, capable of inserting into the abdomen of the patient through a small incision by attaching an inflatable balloon at the distal end of a rod having a valve at the proximal end and multiple perforations at the distal end. CONSTITUTION: This retractor 10 comprises a rod 12 having a singular lumen or a bore running from one end to another, a valve or cock 14 and a handle 18 are attached to its proximal end and multiple perforations 16 to its distal end. An inflatable balloon 20 is firmly attached to distal end of the rod 12 to cover the multiple perforations 16. The retractor further comprises a hollow introducer tube 30 into which the rod 12 is inserted. When the balloon 20 is inserted into the abdomen of the patient through a small incision using the introducer tube 30, it is contained in the introducer tube 30 under the most contracted condition and inflates to a palmate shape after insertion into the abdomen.
Patent JP-H09233040-A (JP)
Title: Communication channel controller
Inventor: OTA ATSUSHI
IPC: H04J3/16
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To attain efficient channel assignment even when traffic fluctuation is rapid by allowing a base station to send a synchronizing signal at a 1st period to plural slave stations and instructing the channel assignment each 2nd period so as to simplify the channel assignment processing and quickening the processing. SOLUTION: A base station 1 sends a synchronizing signal to slave stations 2-4 at a prescribed 1st period to instructs channel assignment for each predetermined 2nd period being a multiple of a natural number of the 1st period. The slave stations 2-4 use the synchronizing signal to recover the 1st period, and use the channel limited for the predetermined period being a multiple of a natural number of the 2nd period and set the channel for communication. The channel set in this way is automatically released when the period of use expires.
Patent JP-S55125538-A (JP)
Title: Magnetic recording medium
Inventor: HOSAKA AKIHIKO
IPC: C09D7/12
Filed: 1979-03-22
Abstract: PURPOSE: To obtain a magnetic recording medium which is excellent in sensitivity and transfer efficiency, and suitable for high density recording, by properly mixing large and small particles of needle-like ferromagnetic metallic powder in case of its use.  
     CONSTITUTION: At the first magnetic paint is prepared by mixing together with bonding material and stirring 40W80wt% of needle-like ferromagnetic metallic powder whose particle length is 0.1W0.3μ on the average and 60W20wt% of needle- like ferromagnetic metallic powder whose particle length is 0.4W0.8μ on the average, and a magnetic recording medium can be obtained by applying the foregoing on the supporting substance and hardening it. 
     COPYRIGHT: (C)1980,JPO&Japio