baber/WOPTO huggingface dataset:
Patent JP-S6012810-A (JP)
Title: Piezoelectric oscillation parts and their manufacture
Inventor: FUJIMOTO KATSUMI
IPC: H03H9/17
Filed: 1983-07-02
Abstract: PURPOSE:To obtain reliable piezoelectric oscillation parts by adhering covers to the upper and lower surfaces of a base material while keeping a space allowing the vibration of an oscillating part and forming terminal electrodes connected to drawing electrodes through notched parts on the external of a long-sized unit by metallic films. CONSTITUTION:Electrode patterns are formed on one main surface of a long- sized piezoelectric base material 31 continuously at equal intervals and corresponding electrode patterns are also formed on the other main surface. In addition, a cover 33 forming notches 32 on the positions corresponding to the drawing electrodes 22, 23 and consisting of ceramics or the like and a cover 35 forming notches 34 on the positions corresponding to electrodes 26 are prepared. These covers 33, 35 are adhered to both the main surfaces of the base material 31 while keeping a space allowing the vibration of the vibrating parts of filters 5, 6 to form the long-sized unit. After forming a metallic film on the whole surface of the unit, the metallic film except the side including the notched parts 32, 34 and the vertically adjacent notches 32, 34 is removed by etching. Then, the long-sized unit is separated at the border part of the vibration unit.
Patent JP-H10311501-A (JP)
Title: Steam generator for fast breeder
Inventor: WATABE ICHIRO
IPC: G21D1/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the thermal stress in a heated fluid distribution structure. SOLUTION: In a stream generator for a fast breeder, the heated fluid 18 is introduced from the outer side in the circumferential direction on one end side of a cylindrical body 1 through a heated fluid distribution structure 20, and led out of the other end side of the body 1 after the heat exchange with a helical coil 3 provided inside the body 1. The heated fluid distribution structure 20 comprises a heated fluid inlet 21 piercing the outer circumference on one end side of the cylindrical body 1, and an inside distribution duct 19 in which ring-shaped flanges 19a, 19b are projected outwardly on each end part of a cylinder 23 provided with a large number of distribution nozzles 24 on its circumference, and an edge of one flange 19a is fixed to the inner surface of the body 1 so that the heated fluid inlet 21 is opened between the flanges 19a, 19b.
Patent JP-H0416043-A (JP)
Title: Telephone set
Inventor: MATSUURA HIROSHI
IPC: H04M1/27
Filed: 1990-05-10
Abstract: PURPOSE:To avoid a trouble of pressing a next object key and to improve the operability by allowing the user to input a voice signal next even when the result of voice recognition is in error in a telephone set having a voice recognition automatic dialing function so as to call the next object. CONSTITUTION:The telephone set consists of a voice input section 1 such as a microphone, a characteristic extraction section 2, a destination voice recognition section 3, an output data selection voice recognition section 4, an output data selection section 5, a voice output section 6 such as a speaker and a dialing section 7 making automatic dialing to a public line 8 with a telephone number corresponding to the result of recognition of the voice output section, the user utters a voice signal corresponding to the name of destination, the voice is recognized by the voice recognition means, the result of voice recognition is outputted by an output means and an automatic dial means makes automatic dialing in response to the telephone number corresponding to the result of voice recognition after lapse of a prescribed time. Moreover, when the user utters a voice signal requesting a next object within a prescribed time depending on the content of the output, the next object is outputted through the recognition of the voice signal. After the output, when a prescribed time elapses, automatic dialing is implemented in response to the telephone number corresponding to the outputted next object.
Patent JP-S5548456-A (JP)
Title: Method and device for manufacture of ingot
Inventor: ODA KAZUHIKO
IPC: B22D27/04
Filed: 1978-09-30
Abstract: PURPOSE: To attain ingot making and soaking in vertically-linked containers with good manipulation and safety by vertically linking a mold and heat insulating room  for an ingot, by rapidly cooling the ingot poured into the mold, and then by lowering the ingot into the lower heat insulating container at a stage where the ingot is  armored.  
     CONSTITUTION: After filler 7 is poured into concave hole 6 of heat insulating container 4, molten metal 12 is injected into mold hole 2 of mold 1 and powder flux 13 is supplied. After molten metal 12 is armored, switching unit 9 beneath heat insulating container 4 is opened to flow fillter 7 out of the hole at a stage where ingot (molten metal) 12 has enough content for soaking at its own needed temperature. Ingot 12 lowers inside of mold 1 by its own weight and moves into concave hole 6 of heat insulating container 4. After ingot 12 is contained, mold 1 is separated from container 4, which is provided with cover 13 to close switching unit 9 for a heat insulation state. Consequently, the ingot has a difference in temperature between its center part and surface part and hardening and soaking are both in progress, so that the quality of the ingot will improve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6013733-A (JP)
Title: Oxidation of phenol compound
Inventor: UCHIDA HIROSHI
IPC: C07B61/00
Filed: 1983-07-05
Abstract: PURPOSE:To produce benzoquinone useful as an antioxidant, etc., economically, by the liquid-phase oxidation of phenol or an alkylphenol free from the substituent group at the p-position of the OH group with O2 gas in the presence of activated carbon or active alumina in the reaction liquid. CONSTITUTION:p-Benzophenone is produced by the liquid-phase oxidation of phenol or an alkylphenol compound free from substituent group at the p-position of the OH group (e.g. phenol) with an oxygen-containing gas. The oxidation is carried out in a mixed solvent such as acetonitrile, methanol, etc. in the presence of a copper catalyst 0.2-2pts.wt. of powdery activated carbon or 0.2-2pts.wt. of active alumina (preferably powdery acidic alumina) based on 1pt.wt. of the phenolic compound. A high selectivity can be attained by using activated carbon when the starting compound is phenol or cresol, and using active alumina when it is o-t-butylphenol, etc.
Patent JP-H11313349-A (JP)
Title: Optical cross connect control system
Inventor: NAKAJIMA ICHIRO
IPC: H04B10/296
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To keep strength of an optical signal received by an optical amplifier constant by providing a selector that receives a 1st optical signal from a routing section and a 2nd optical signal in response to the 1st optical signal and selects either of the 1st and 2nd optical signals, selecting the 2nd optical signal when the 1st optical signal is not received and selecting the 1st optical signal when the 1st optical signal is outputted. SOLUTION: For example, an optical signal with a wavelength of 2 1 received from an input link 1 and branched by a branching filter 101 is given to a routing section 102. When the wavelength λ1 is in use, the routing section 102 routes the wavelength 21 to a selector 106. An operation system 805 gives an instruction to a selector control section 104 to select an output from the routing section 102. For example, in the case that a wavelength 20 is not in use, a selector 106 selects an optical signal from a dummy light source 105 and provides an output of the selected signal to a multiplexer 107 under the control of the selector control section 104.
Patent JP-S5647346-A (JP)
Title: Brake liquid pressure control valve
Inventor: HAYASHIDA YOSHIHIRO
IPC: B60T8/26
Filed: 1979-09-20
Abstract: PURPOSE: To improve a working efficiency, by a method wherein a brake liquid pressure control valve is constituted such that a plug, wherewith a liquid pressure control spring makes contact, can slide freely, and thereby measurement and check of a cut pressure of a piston valve can take place without the use of brake liquid.  
     CONSTITUTION: The constitution of a brake liquid control valve is such that a valve body 9 seats on a valve seat 6c with a piston valve 6, energized by a differential piston 12, moved to the left, and thereby the supply of a hydraulic oil to a rear wheel with a brake liquid pressure is shut off. Where a cut pressure of said liquid pressure control valve is checked, an air pressure is detected by means of a pressure gauge 20. A plug 7 is then pushed into the inside by means of a pushing jig, and a load F produced at a time when the valve body 9 seats against the valve 6, is detected. A change in the pressure at this time is read by means of the pressure gauge 20, and a closing time of the valve body 9 is found. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08315449-A (JP)
Title: Video recording controller
Inventor: YOKOI YUICHI
IPC: G11B15/02
Filed: 1995-05-19
Abstract: PURPOSE: To provide a video recording controller starting/ending video recording when relevant pictures appear by beforehand registering program start/end pictures. CONSTITUTION: This device is provided with a start title storage part 1 storing the program start pictures by the number of reservations and the end title storage 2 storing the program end pictures by the number of reservations. Further, the device is provided with a title recognition part 3 comparing the image of the program while broadcasting at present with the image stored in the start title storage part 1 or the end title storage part 2 and judging whether or not they are equal to each other, a timer 5 and a video recording time storage part 6 storing the program start/end times by the number of reservations. Even when the program start/end times are revised, reservation set required program information is video recorded correctly.
Patent JP-H05285962-A (JP)
Title: Manufacture of plate-like material
Inventor: ARITSUNO KOZO
IPC: B29L7/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide the manufacturing method of plate-like material, which can flexibly cope with the change of manufacturing conditions such as thickness, width, color and the like without requiring compricated processes at favorable productivity. CONSTITUTION:Hardening composition, which is sealed in a bag, is hardener under the condition of being pinched between two flat plates. After the hardening, the peripheral edge part of the resulting plate is cut down together with the bag so as to produce plate-like material, to which the remaining part of the bag is functioned as protective sheet.
Patent JP-H09300721-A (JP)
Title: Printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J5/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of enhancing printing quality by setting a detection cycle detecting whether a printing medium reaches a predetermined position so as to make the same shorter than a printing cycle printing one dot row by a printing head. SOLUTION: In the determination of a printing start position, a tape driving motor is positively sent by one pulse (S101) and it is judged whether the leading end of a printing tape is detected by a leading end detection sensor (S102). The steps S101, S102 are repeated until the leading end of the printing tape is detected and, if the leading end is detected by the leading end detection sensor (YES in S102), the printing start position is determined (S103). In printing processing, the speed reducing ratio of a gear train is set so that printing of one dot is performed with respect to two pulses of the tape driving motor.
Patent JP-H06332818-A (JP)
Title: Electronic stamp system device
Inventor: KUMAGAI TAKASHI
IPC: G06F17/21
Filed: 1993-05-24
Abstract: PURPOSE:To provide quickness, the clearness of responsibility and security. CONSTITUTION:In this electronic stamp system device provided with an issueing device A provided with a permission request preparation display part, an input part for inputting permission request documents and a communication part for transmitting and receiving data, an approval device B provided with a display part for displaying unapproved permission request documents, the input part for inputting approval data, an approval history file b3 for storing and keeping permission request document numbers, approving person numbers and approval data as an approval history and the communication part for transmitting and receiving the data and a system server device C connected through a communication channel L to the issueing device and the approval device provided with an application file for storing the unapproved permission request documents and an approved file for storing the approved permission request documents, the approval data and the approving person numbers as approval evidence, a random number generation means for outputting random numbers every time the input of the approval data is executed from the approval device and a random number connecting means for adding the random numbers to the approval history and the approval 'E evidence are provided.
Patent JP-H10295730-A (JP)
Title: Carrying sheet
Inventor: MAKIHARA TAKESHI
IPC: A61G1/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To improve absorptivity of a sheet so as not to give discomfort by stickiness, dampness, etc., by composing the sheet by a liquid absorptive layer and a liquid impermeable reinforcement sheet. SOLUTION: An absorption sheet 4 made of polypropylene spun bond nonwoven fabric makes a first layer. A mat 5 made by scattering higher fatty acid into cotton makes a second layer. A liquid impermeable reinforcement sheet made by polyethylene film on nylon spun bond nonwoven fabric 6 makes a third layer. A carrying sheet is formed by fusing the first to third layers together. The carrying sheet is folded into an about 50 cm square, packed by a pouch made of a polyethylene sheet with a back adhering part sealed by a nonwoven fabric tape, and sterilized by EOG. Thus the sheet can be made more compact than a blanket made of cotton.
Patent JP-S63286110-A (JP)
Inventor: AOKI MASAYUKI
IPC: A47J31/44
Filed: 1987-05-19
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-S5647337-A (JP)
Title: Intermittent drive control device for wiper
Inventor: KAWASAKI TERUO
IPC: H02P7/06
Filed: 1979-09-21
Abstract: PURPOSE: To eliminate the trouble required for operation of a driver and to always obtain an improved visual field, by a method wherein starting of a car is detected by switching on and off a start detecting switch, and an intermittent drive cycle of a wiper is changed according to stop and running of the car.  
     CONSTITUTION: In an intermittent cycle control circuit 1, when a car stops, a start detecting switch S 1  is on and a top detecting switch S 2  is off, and a control voltage Va becomes a lowest level Va 1 . When the car starts to run, the control voltage Va becomes Va 2 (>Va 1 ) because the switch S 1  is off. When the car runs at a high speed and the switch S 2  is on, the control voltage Va becomes Va 3 (>Va 2 ). Said voltage Va is input to an intermittent drive circuit 2 driving intermittently a wiper motor 3. Rectangle wave pulse signal is output by controlling closing and opening of transistors TR 1  and TR 2 , and simultaneously, a roll bell time of said signal is controlled in 3-stage according to the control voltage Va. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5646328-A (JP)
Title: Digital-analog converting circuit
Inventor: FUJITA MASAHIRO
IPC: H03J7/18
Filed: 1979-09-21
Abstract: PURPOSE:To enable to obtain high voltage of conversion voltage by forming the logic section with MOS-LSIs of low voltage and low cost, through the output of two pulse width modulation circuits in master-slave relation after synthesis. CONSTITUTION:Taking the number of constitution bits of the 1st and 2nd pulse width moldulations circuits I, II, as 2 and 4 respectively, the clock pulse from the clock pulse generating circuit 1 is respectively input to the reference counters 3, 8, to make synchronism with the circuits I and II, and the frequency division output from the counter 8 is input to the sweep out counter 5 which determines the duty of pulse width and the frequency division output of the counter 5 is put to the sweep out counter 10 as clock signals respectively. The pulse width modulation signal S6 in period T/4 is output from the circuit I and input to the synthesis section III. The pulse width modulation signal S7 in period T is output from the latch circuit 12 of the synthesis section III for the logical product 14 with the signal S6. Further, the signal S8 rising in synchronizing with the trailing of the signal S7 is output from the circuit II and input to the synthesis section III. At the synthesis section III, the signals S6, S7 and S8 are output after synthesis as a DC voltage via the LPF17.
Patent JP-S5825438-A (JP)
Title: Liquid cooling device of band-like metallic material
Inventor: KARASHIMA HISANORI
IPC: C21D9/573
Filed: 1981-08-05
Abstract: PURPOSE:To execute uniform cooling with high accuracy up to a prescribed temperature without breaking down a strip by a simple device,by providing a means for making a band-like metallic material form a loop, and making it pass through a cooling liquid tank. CONSTITUTION:A strip 8 which has been subjected to a heat treatment by a continuous heat treatment furnace 1 is held at lower tension then tension in the heat treatment furnace by a strip feed device 14 provided in a delivery chamber 12,  and is led to a liquid tank 3 filled with a cooling  liquid 9. The strip 8 form a  loop by its empty weight in the liquid tank 3, goes out of the tank by changing its direction, and after that, is fed to the following process by a strip feed device  7 through a drying machine 6. In this case, a change request of cooling capacity  is attained by detecting the height of the loop lower surface of the strip 8, controlling the feed mechanism 7, and changing the dip length of the strip 8. Since  this device uses no dip roll, a snake motion of the strip 8 is eliminated.
Patent JP-S5745504-A (JP)
Title: Structure for sealing and leading-in of optical fiber
Inventor: MATSUZAKI TADAYOSHI
IPC: G02B6/44
Filed: 1980-09-03
Abstract: PURPOSE:To assure the high reliability of sealing by providing a secured layer formed of low m.p. metal and a metallic block having a through-hole engaging to the secured layer to the part removed of the film of a prescribed part of an optical fiber. CONSTITUTION:First, the covering of the predetermined part of an optical fiber 9 is removed. Metallic coating of tantalum or copper is applied on the surface thereof by a method such as vapor deposition or sputtering, and a die having a tapered part of good release characteristics is mounted to near the circumference of said part. Molten low m.p. metal is filled in this mold and after this metal has solidified, the mold is removed, whereby a secured layer 10 is formed. This optical fiber 9 with the secured layer is then inserted into the hole of a metallic block 11 and a spring 14 and a press plate 13 are inserted onto the fiber 9. The plate 13 is then fixed to the block 11 by screws 12, and the layer 10 is pressed to the block 11 by the spring 14, whereby the layer 10 is stuck and sealed by pressure to the block 11.
Patent JP-H06337768-A (JP)
Title: Display system and display method of hierarchical structure data
Inventor: SHINOMI HIDEAKI
IPC: G06F3/048
Filed: 1993-05-25
Abstract: PURPOSE: To provide a data display system matched with the structure characteristics of data provided with a hierarchical structure (especially a tree structure) with simpler operability. CONSTITUTION: One or plural cursor movable areas are displayed on a screen corresponding to the respective hierarchies of the data, and in response to cursor movement on the cursor movable area or among the cursor movable areas, only the data corresponding to a required hierarchy part are automatically developed and displayed and omission display is performed for the other data. Since only irreducible minimum display is performed, no matter how big the hierarchical structure data are, the entire structure is displayed on one screen.
Patent JP-2000316068-A (JP)
Title: Method for measuring linearity of image pickup device and image reader
Inventor: KANESAKA YOSHINORI
IPC: H04N5/335
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To use an image pickup device within a maximum range where the output of the image pickup device has linearity. SOLUTION: A photo sensor used for an image reader has a region where an output of the photo sensor responds to an input luminous quantity nearly linearly. A TSH is increased by a prescribed value in a step S103, whether or not an output responds linearly to each input luminous quantity is discriminated in a step S105 and a maximum value at which an output from the photo sensor linearly responds to the input is decided in a step S107. Then image reading is controlled so that the maximum value is an output value when a white reference board is read. Since the range of the output value is maximized while keeping the linearity between the input and output as to respective photo sensors with dispersion in a range of linear response, the S/N of the read image data is increased and read image quality can be enhanced.
Patent JP-S611905-A (JP)
Title: Combustion device
Inventor: OGINO TOSHIROU
IPC: F23D3/10
Filed: 1984-06-14
Abstract: PURPOSE:To reduce the amounts of CO and odors to be generated by a method in which plural partition plates are provided vertically on the combustion chamber side of a red-hot plate in such a way as to suppress the concentrating phenomenon of flame to the central part for shortening the rising time of the combustion. CONSTITUTION:In a linear type combustor, since flame tends to concentrate on the central part due to the fact that the central part has the lowest pass resistance, the combustion chamber is plurally divided sideways by partition plates 9 fixed to a red-hot plate 5 to lessen the concentrating phenomenon of flame onto the central part. For this reason, local shortage of air and amounts of CO and odors by the lifting phenomenon of flame can be reduced. Also, the occurrence of heat stress by combustion heat and also of deformation of the red-hot plate 5 by thermal expansion can be reduced by the reinforcing action of the plates 9.
Patent JP-S63288351-A (JP)
Title: Write/read-out circuit for memory block
Inventor: OYA KOICHI
IPC: G06F13/28
Filed: 1987-05-21
Abstract: PURPOSE:To execute read and write of a data by continuing freely the sequence of a block, by using a block select memory and its control circuit, and first of all, setting the address information and the block selecting information. CONSTITUTION:In case of writing and reading out a data to and from a pattern data memory 53, a write/read-out start address data is set to a pattern address counter 56. In order to loop an address of a block select memory 67, a loop end address is set to a loop end register 69. A loop end address data is given on a signal of a BUS1...BUSn and set. Subsequently, block selecting information is written periodically and successively.
Patent JP-S5824261-A (JP)
Title: Emergency reporting device
Inventor: MASHIBA MINORU
IPC: G08B25/08
Filed: 1981-08-05
Abstract: PURPOSE:To easily discriminate an emergency message by switching and sending a test message through the operation of the switch for test information of an emergency reporting device which sends out the emergency message automatically. CONSTITUTION:A switch for test information is provided to set a test state and when this switch is operated, a channel switching part CHC is operated to select the recording channel of a test message by a message transmission part MSS. Therefore, an operator at the information destination discriminates between the test message and an actual emergency message easily.