baber/WOPTO huggingface dataset:
Patent JP-H0892494-A (JP)
Title: Trisazo dye and water-base ink composition containing the same
Inventor: SARUWATARI SACHIHIRO
IPC: C09D11/328
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a trisazo dye which exhibits a good solubility in an aqueous medium and imparts a long-term stability and sufficient coloring power, water resistance and light resistance to a water-base ink composition. CONSTITUTION: This trisazo dye has a constitution represented by the formula, wherein A is a group represented by the formula PO(OM)2 , PO(OM)OX or COOM (wherein M is H, an alkali metal, ammonium, an alkylammonium or an alkanolammonium; and X is an alkyl); M is as defined above; Z is methoxy or ethoxy; Y is H, a halogen, an alkyl, an alkoxy or an acylamino; and B is H, an optionally substituted alkyl group, or a phenyl or benzyl group optionally substituted by a carboxyl group.
Patent JP-S60122255-A (JP)
Title: Temperature controlling device for stirling engine
Inventor: NOZAKI TOSHIHIRO
IPC: F02G1/043
Filed: 1983-12-07
Abstract: PURPOSE:To improve the output of an engine and operating efficiency by operating the set temperature of a temperature controller for the flow regulating valve for combustion air, which is fed to the combustion space of a Stirling engine, in accordance with the pressure of an operating gas. CONSTITUTION:A Stirling engine 2 rotates a crank shaft 15 by the power generated by means of the expansion and compression of a high pressure gas in a expansion space 1 and a compression space 2 which are connected in series through an endothermic heater 3, a heat accumulator 4, and a radiator 5. The flow rate of combustion air, which is fed from a blower 20 to a combustion space 6 through an air-fuel ratio controlling part 21, is controlled by an air flow regulating valve 18 through a temperature controller 17 in accordance with the deviation between the pipe wall temperature of the endothermic heater 3 detected by a thermocouple 16 and its set value. The set value of the temperature controller 17 is set through a convertor 25 and an opertor 26 in accordance with the output of a pressure sensor 24, which detects the pressure of an operating gas.
Patent JP-2001056732-A (JP)
Title: Device and method for preparing document and computer readable recording medium recording program for computer to execute the method
Inventor: NISHITANI KIYOMI
IPC: G06F3/0481
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To enable an operator to execute intended processing with intuitive and simple operation. SOLUTION: This device is provided with a storage part 200 for storing a character string, a display part 201 for displaying the character string on a screen, a designating part 202 for designating a position on the screen of the display part 201, an instructing part 203 for instructing deletion of a character or a line feed included in the character string or replacement of the line feed, a discriminating part 204 for discriminating whether the line feed exists in a picture area close to the head of a line rather than the position designated by the designating part 202 or not,  a deleting part 205 for deleting the character or the line feed existent at the position designated by the designating part 202 when the absence of the line feed is discriminated and a replacing part 206 for replacing the relevant line feed with blanks of a number calculated by a calculating part 207 when the presence of the line feed is discriminated.
Patent JP-H0783174-A (JP)
Title: Discharge port device of vertical pump
Inventor: MIYAMOTO NOBUHIKO
IPC: F04B53/16
Filed: 1993-09-17
Abstract: PURPOSE:To reduce the inner pressure thrust, the thermal expansion force and the water hammer force which are generated in the connected piping and transmitted to a pump in the alignment or the pressure test in connecting the piping, the pumping operation, and the closing operation after the pump is installed. CONSTITUTION:A thrust transmitting member 4 is mounted on a discharge side piping 3 in connecting a discharge port 1c of a vertical pump to a discharge side piping 3 through an expansion joint 2. This thrust transmitting member 4 is connected to a supporting frame 6 through a sliding device 7. A base 1b of the pump is connected to the supporting frame 6 of the discharge side piping 3 through a pin 8 in the middle thereof.
Patent JP-S6386780-A (JP)
Title: Production of copper foil adhesive for copper-clad laminate
Inventor: KAWAI TAKESHI
IPC: H01B3/30
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled adhesive having improved adhesiveness, heat resistance of solder, self-extinguishing properties and tracking properties, by blending a thermosetting resin consisting of polyvinyl butyral and a phenol- formaldehyde resin of resol type with a specific amount of a brominated epoxy resin. CONSTITUTION:(A) 100pts.wt. thermosetting resin consisting of polyvinyl butyral and a phenol-formaldehyde resin of resol type is blended with (B) 10-200pts.wt. brominated epoxy resin (preferably 200-1,000 epoxy equivalent and 20-55% bromination ratio) to give the aimed adhesive.
Patent JP-S6292277-A (JP)
Title: Information recording and reproducing device
Inventor: SUZUKI KENICHI
IPC: G06K13/07
Filed: 1985-10-18
Abstract: PURPOSE:To improve the accuracy of the result of a recording and a reproduction by constituting a device so that a coupling position between the driving force transmitting means of the reciprocal movement of a placing table and the placing table passes the center of gravity of the placing table and is placed at a parallel and flat plane with the information recording surface of an information recording medium on the placing table. CONSTITUTION:The device is constituted so that a coupling position 25 between a belt 24 that is made run with the driving of a driving motor 16 and a placing table 2 passes a center gravity G on the placing table 2 and is placed on the parallel and flat plane with the information recording surface of an information recording medium 4. Therefore, in the inverting time of the reciprocal movement of the placing table 2, the generation of a moment around an axis perpendicular to the flat plane of the placing table on the placing table 2 can be prevented. Consequently, the generation of a vibration in the vertical direction of the moving direction of the placing table can be suppressed, improving the effect of the recording or the reproduction.
Patent JP-S6197988-A (JP)
Inventor: RICHIYAADO DAGURASU KUREITON
IPC: H01S5/00
Filed: 1985-10-18
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-H0396056-A (JP)
Title: Image communication equipment
Inventor: MATSUMOTO KOICHI
IPC: H04M11/00
Filed: 1989-09-08
Abstract: PURPOSE:To migrate a processing from the recording processing of a voice message to an image communication processing in an opposite station by detecting an image communication procedure signal transmitted from the opposite station in a recording period. CONSTITUTION:A CPU 21, after closing an analog switch 23, and sending a response message from an audio IC 22, opens the analog switch 23, and closes an analog switch 25, and connects a recording and reproducing part 24 to a line (n), and records the voice message transmitted from the opposite station. After that, the CPU continues the recording processing unless a facsimile signal is detected. When the facsimile signal is received, the recording processing of the recording and reproducing part 24 is finished, and the analog switch 25 is opened, and image communication is started by using a modem 26. Received image data is stored in an image memory 27 sequentially. When a line is disconnected, a state returns to its initial state. Therefore, a communication cost can be reduced since no plural times of communication operations are required.
Patent JP-S59136171-A (JP)
Inventor: RICHIYAADO FURUARABU
IPC: B07B1/34
Filed: 1983-12-09
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-H0981502-A (JP)
Title: Computer system
Inventor: FURUTA SHINICHI
IPC: G06F13/36
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the reliability or a PCI system by preventing a data parity error due to the propagation delay of a transaction from being erroneously reported. SOLUTION: A register to which information PE indicating the occurrence of a data parity error is set is provided in a DS-PCI/ISA bridge device 20 connecting an internal PCI bus 2 and an external PCI bus 3. When a parity error signal PERR# of the external PCI bus 4 is made active, the DS-PCI/ISA bridge device 20 sets parity error information PE to the register and makes a system error signal line SERR# on a docking bus active and reports the occurrence of a system error to a device on the side of the internal PCI bus 2. The device on the side of the internal PCI bus 2 checks the register to detect that a data parity error occurs on the side of the external PCI bus 4.
Patent JP-H04110010-A (JP)
Title: Air purifier
Inventor: KAWAKAMI SUSUMU
IPC: F24F7/00
Filed: 1990-08-31
Abstract: PURPOSE:To efficiently purify a room air by providing a dust-proof filter, fan, and heater in the air passage from a sucking port in the ceiling part to a blowing port in the floor part and controlling the electric current of the heater according to the signal from a detector sensor for contaminant. CONSTITUTION:A dust-proof filter 4, fan 7, and heater 8 are provided in the air passage 6 from the sucking port 2 in the ceiling to the blowing port 3 in the floor. The electric current of the heater 8 is controlled by signals from a detector sensor 9 for contaminant. Thereby, contaminant due to smoking, etc., can be carried to the sucking port without diffusing the contaminant and air in the room can efficiently be purified.
Patent JP-H1079930-A (JP)
Title: Video selecting method
Inventor: SATOU MIKIKO
IPC: G06F3/0482
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a user who utilizes a video storing and delivering system with a menu that is easy to use about the procedure to select video and to rapidly select desired video. SOLUTION: This method is provided with a system adjustment information storing device 13 which stores personal information of users who utilize a video storing and delivering system, and keeps the combination of a series of selective items of a hierarchical menu that reaches a menu selecting a video, the name information of a video that stops receiving halfway, and the information of stopped position. To users, in addition to a conventional hierarchical menu, a menu which shows a series of selective items of a hierarchical menu that are registered by a user and a menu that obtains a list of videos which stop receiving halfway are offered.
Patent JP-H0672912-A (JP)
Title: Method for purifying 1,1,1,2-tetrafluoroethane
Inventor: ONO HIROMOTO
IPC: C07C17/383
Filed: 1992-08-31
Abstract: PURPOSE:To efficiently remove unsaturated impurities in 1,1,1,2tetrafluoroethane. CONSTITUTION:The amount of hydrogen chloride in a crude processing process is made to be <=2mol.% and 1,1,1,2-tetrafluoroethane containing >= equimolar amount of unsaturated impurities is brought in a gaseous state into contact with a catalyst and Purified.
Patent JP-H0395175-A (JP)
Title: Novel carboxylic acid and tobacco flavor-and-taste improver therefrom
Inventor: KOSEKI YUKIFUMI
IPC: A24B15/40
Filed: 1989-09-08
Abstract: NEW MATERIAL:(2Z)-4,5-dihydroxy-2-pentenoic acid carbonate of formula l and 4,5-dihydroxypentanoic acid carbonate of formula II. USE:A tobacco flavor-and-taste improver. PREPARATION:Levoglucosenone of formula III produced by thermal decomposition of cellulose or its derivative formed by reduction with hydrogen, as starting material, is oxidized by m-chloroperbenzoic acid followed by purification of the product with a silica gel column, thus obtaining the objective compound of the formula I or II.
Patent JP-H0394711-A (JP)
Title: Electric rice cooker
Inventor: IDEI YOSHITO
IPC: A47J27/00
Filed: 1989-09-06
Abstract: PURPOSE:To simplify an operation by providing a controller which displays a setting condition last time after applying a power source and performs an automatic rice cooking process by turning on a start switch when no change is required. CONSTITUTION:The control of an electric rice cooker is started with the controller 71 by turning on a power source switch 70. And the present time is displayed on the display part of a console panel 56, and a (rice stock amount check) process, an (initial state confirmation) process, and a (frame lock) process are performed at the onstate of an ordinary switch 66 or a reservation switch 65, and when they are completed, each display lamp on the console panel 56 is flashed at the state of preceding course. At such a case, the display lamp of the ordinary switch 66 is flashed and (course selection) is performed in ordinary rice cooking. When the preceding course is used as it is, the display lamp of each course is switched to flash lighting by turning on the start switch 67, then, a process advances to a (rice cooking) process. Also, when a course different from the preceding course is selected, each course can be selected according to a prescribed procedure. When reserved rice cooking is performed, the reservation switch 65 is turned on, it advances to a (reservation process).
Patent JP-S60124563-A (JP)
Title: Hydraulic brake system for car
Inventor: TOYOSHIMA TSUNEYOSHI
IPC: F16D65/28
Filed: 1983-12-08
Abstract: PURPOSE:To gentle the rise of hydraulic pressure within predetermined range by providing a pressure regulation chamber in an oil path coupling between the pressure chamber of master cylinder and brake cylinder while containing a free piston displacable with correspondence to the flow-in pressure of working oil in said pressure regulating chamber. CONSTITUTION:Upon gripping of brake lever 15, piston 18 in master cylinder 16 is pushed into pressure chamber 17 to transmit the hydraulic pressure produced in said chamber 17 through delivery port 24, brake piping 27 and oil feed hole 11 into the cylinder chamber 10 of disc brake 7. Consequently, hydraulic pressure will function onto the piston 12 to press the disc 8 by means of a pad 13 thus to brake the wheel. Here, the hydraulic pressure produced in said chamber 17 will also function through coupling hole 30 in pressure regulating section 28 onto the free piston 32. Consequently, the free piston 32 will move against a reset spring 34 to increase the volume of pressure regulation chamber 31 thus to increase the apparent volume of cylinder chamber 10 resulting in gentling of pressure rise.
Patent JP-H1174284-A (JP)
Title: Manufacture of semiconductor device
Inventor: EJIRI YOICHI
IPC: H01L29/78
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the planar projected region of the contact section of a semiconductor device, without increasing the contact resistance of the section at the time of forming the section. SOLUTION: A lower opening 22b is formed at the boundary between a LOCOS oxide film 7 and a collector area 9 formed in an element forming region 5 in a semiconductor substrate 1, in which the oxide film 7 is formed as an element-isolating insulating film so as to electrically separate the element forming region 5, by removing part of the oxide film 7 along the boundary and the lower contact section 26b of a second contact section 26 which is connected to a collector electrode 27, formed on the substrate 1 is formed by embedding a conductive material in the opening 22b.
Patent JP-2001054981-A (JP)
Title: Heat-sensitive recording material
Inventor: TSUKADA HIDETAKA
IPC: B41M5/327
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide excellent heat response and saturated concentration by incorporating an electron donative dye precursor, electron acceptive compound and a specific compound as an additive. SOLUTION: A dye precursor contains a 3-(N,N-dibutyl)amino-6-methyl-7- anilinofluoran. An electron acceptive compound contains a diphenylsulfone derivative represented by formula I, wherein R1, R2 are each a hydrogen atom, halogen atom, alkyl group, alkenyl group, aralkyl group, aryl group, alkyloxy group, alkenyloxy group, aralkyloxy group or aryloxy group, m is an integer of 1 to 3, and n is an integer of 0 to 2.). An additive contains a 3-(N,N-dibutyl) amino-6-methyl-7-anilinofluoran and benzyl-2-naphthylether having high compatibility in both a diphenylsulfone and its derivative represented by the formula I.
Patent JP-H08101406-A (JP)
Title: Active matrix panel
Inventor: MATSUEDA YOJIRO
IPC: G02F1/1343
Filed: 1995-09-11
Abstract: PURPOSE: To shut off the light leaking from the spacings between pixel electrodes and data lines and to obtain high image quality having a high contrast ratio by forming gate lines so as to cover these spacings. CONSTITUTION: A thin film 2 of polysilicon or amorphous silicon is deposited on an insulating substrate 1 and is patterned. This thin film 2 constitutes electrodes to build in the channel parts, source and drain electrodes and capacitors of TFTs(thin-film transistors). Next, gate insulating films 3 are formed and scanning lines 4 in common use as gate electrodes are formed thereon. Further, interlayer insulating films 5 are deposited thereon and are opened with contact holes. The pixel electrodes 6 and the data lines 7 are then formed. In such a case, the gate lines adjacent to the gate lines connected to the TFTs extend along the spacings between the pixel electrodes connected to the TFTs and the data lines formed along the pixel lines. The extended adjacent gate lines are so formed as to overlap on the pixel electrodes and/or the data line via the first insulating films.
Patent JP-H0397285-A (JP)
Title: Solid state laser crystal
Inventor: MIYAZAWA SHINTARO
IPC: H01S3/16
Filed: 1989-09-11
Abstract: PURPOSE:To prevent optical damage due to an exciting light when a laser oscillation is executed by an external exciting light by forming a solid state laser crystal of a ferroelectric electrooptical crystal in which a rare earth element is added and of a single domain crystal. CONSTITUTION:As a laser oscillation crystal 3, a ferroelectric electrooptical crystal LiTaO3 containing 5X10<19>cm<-3> of Nd of rare earth elements is employed. This Nd:LiTaO3 is pulled and grown by a melting and pulling method. It is heat treated, after growing, at about 1000 deg.C in an oxygen for about 20 hours to remove its distortion. The LiTaO3 is state-transferred from a normal electric state to a ferroelectric state at about 630 deg., and ferroelectric domain is generated in the crystal in this case. Accordingly, it is necessary to eliminate the domain, i.e., to apply an electric field in the polar axis direction at a temperature near the state transfer and cool into a single domain, so-called a single domain process. A laser oscillation of the Nd:LiTaO3 is confirmed by using the single domain Nd:LiTaO3 crystal.
Patent JP-H0575890-A (JP)
Title: Synchronizing step-out protector
Inventor: NAGANO NOBUYUKI
IPC: H04N5/04
Filed: 1991-09-12
Abstract: PURPOSE:To protect the synchronizing step-out of horizontal and vertical synchronizing signals and to prevent the disturbance on the display. CONSTITUTION:In the case of an error in data to be D/A converted which is inputted to and stored in a memory circuit A (first memory part) 4, the erroneous data is not transmitted to a D/A conversion circuit 2 and the correct data which is one frame before stored in a memory circuit B (second memory part) 5 is transmitted, thus preventing the synchronizing step-out of a synchronizing signal. A synchronizing test part 20 checks the data synchronizing signal, and when it is abnormal, a control circuit (control part) 9 prohibits the data transfer from the memory circuit A4 to the memory circuit B5.
Patent JP-H02206627-A (JP)
Title: Crystalline resin composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08L23/02
Filed: 1988-09-16
Abstract: PURPOSE:To provide the subject composition composed of a mixture of dibenzylidene sorbitols having a specific composition and containing asymmetric derivative having a specific structure and giving a crystalline resin composition having improved processability, transparency, thermal properties, mechanical properties, etc.. when used as a nucleating agent. CONSTITUTION:The objective composition is a mixture of the compounds of formula (p is 0 or 1) consisting of (A) a compound of formula wherein R<1> is methyl, R<2> is H and m is 2 or 3 and/or a compound of formula wherein R<1> is H, R<2> is methyl and n is 2 or 3 (e.g. 1,3-dimethylbenzylidene-2,4-benzylidene sorbitol), (B) a compound of formula wherein R<1> and R<2> are H (e.g. 1,3:2,4 dibenzylidene sorbitol) and (C) a compound of formula wherein R<1> and R<2> are methyl: m and n are same numbers and are 2 or 3 (e.g. 1,3- dimethylbenzylidene-2.4-dimethylbenzylidene sorbitol). The weight ratio of the component A to the sum of the components A, B, C is 0.3-0.8.
Patent JP-S6083087-A (JP)
Inventor: YOSE RAMIREZU MARUCHINEZU
IPC: G10D3/02
Filed: 1983-12-12
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-S60179275-A (JP)
Inventor: MAIKERU EMU RICHIYAADOSON
IPC: B41J11/18
Filed: 1984-11-05
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-2000064784-A (JP)
Title: Tunnel boring machine
Inventor: MINAMI TAKASHI
IPC: E21D9/087
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To surely suppress earth pressure fluctuation and perform stable excavation by detecting the expansion and contraction stroke of a device to control a screw conveyor before heading earth pressure fluctuates during the expansion and contraction of the excessive excavation device. SOLUTION: The four spokes 14 of a cutter head 3 are mutually orthogonally arranged to incorporate an excessive excavation device in each spoke 14. An overcutter 15a is provided on the edge of the excessive excavation device to be expanded and contracted from the edge of the spoke 14 to the outside, and a ground can be excavated into a rectangular cross section. The expansion and contraction control of the excessive excavation device calculates a stroke command value from the fluctuation angle of the cutter head 3 and the stroke measured value of the excessive excavation device. Expansion operation is performed from the edge of the spoke 14 to the outside as the excessive excavation device approaches a rectangular corner part, and contraction operation is performed in the center part of a rectangular cross section.  The revolving speed of a screw conveyor is increased during the expansion of the excessive excavation device, the revolving speed is lessened during the contraction to prevent the response delay of control, and earth pressure fluctuation in a chamber is suppressed.
Patent JP-H08272827-A (JP)
Title: Data processor, data retrieval device, data processing method and data retrieval method
Inventor: FUJIWARA MUTSUMI
IPC: G06F17/21
Filed: 1995-09-11
Abstract: PURPOSE: To provide a data processor in which the time required for updating data for retrieval is short. CONSTITUTION: A dictionary data generation means 3 generates dictionary data 2 for a code string 1 to be a retrieval object by a key string. Also, a dictionary tree generation means 5 generates a dictionary tree 4 based on the dictionary data 2. Further, a text data generation means 7 generates text data 6 based 011 the code string 1. Also, a text tree generation means 9 generates a text tree 8 based on the text data 6. Further, a retrieval means 10 retrieves a rear part string for which the entire part or a part of the key string is a front part string based on the dictionary tree 4 and the text tree 8. Further, a change means 11 changes the code string 1 and an updating means 12 updates the dictionary data 2, the dictionary tree 4, the text data 6 and the text tree 8 of the code string relating to the change based on the contents of the change.