baber/WOPTO huggingface dataset:
Patent JP-H1018789-A (JP)
Title: Shield machine for integral segment
Inventor: TANAKA KIYOAKI
IPC: E21D11/40
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent an excavator from being retreated by earth pressure by drawing a jack for pressing a contact piece of a segment, into the excavator side, and pressing an existing segment by pressing means of attachment bars of remaining jacks. SOLUTION: A piston rod 9a of each shield jack 9 is passed inside a segment S so as to press a contact piece Sa in the segment S by the tip part of the piston rod 9a. One ends of attachment bars are fixed to the tips of the piston rods 9a alternately in a circumferential direction so that the attachment bars 17 can pass outside of the segment S. The base end of a pressing means 18 of approximately Lshape is pivotally supported to the rear end of the attachment bar 17 so as to be turnable between a raclially inward right-angled bending position and a rear expanding position in the direction of an extension line of the attachment bar 17. The front end of an existing segment S is pressed by the half number of jacks 9 so as not to interfere with carry-in of the segment S. A circular tunnel can thereby be excavated while constructing a segment wall.
Patent JP-H0710648-A (JP)
Title: Thermally insulating material for semicondcutor heat treatment oven
Inventor: SOTODANI EIICHI
IPC: F27B17/00
Filed: 1993-06-21
Abstract: PURPOSE:To provide a thermally insulating material for a semiconductor heat treatment oven, of high thermal insulation, having no adverse effects on high- purity semiconductor wafers. CONSTITUTION:The thermally insulating material the surface of which consists of a gas-impermeable dense silicon carbide matter is 1-20% in porosity and contains a sintered compact of silicon carbide grains.
Patent JP-H0927124-A (JP)
Title: Production of magnetic recording medium
Inventor: WAKABAYASHI SHIGEMI
IPC: H01F41/20
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having excellent output in which oxidation can not proceed to the interior of a magnetic layer so that decrease in saturation magnetization can be suppressed. SOLUTION: After a chamber 1 is evacuated to a specified vacuum atmosphere by a vacuum source, a base film 3 is released from a releasing roll 4 to travel on a cooling can roll 2. Electron beams are emitted from an electron gun 8 to irradiate a ferromagnetic material 7 in a crucible 6 and to melt and vaporize the material 7 to carry out oblique vapor deposition on a base film 3 in the presence of oxygen supplied through a nozzle 10. Then hydrogen ion is introduced from a Kaufmann type ion gun 11 to partially reduce the oxygen gas so as to control the diffusion region of the oxygen gas to be near the nozzle 10. The obtd. film 3 is wound up on a winding roll 5.
Patent JP-H0339814-A (JP)
Title: Waste disposal apparatus
Inventor: YONEKICHI MICHIHISA
IPC: F23G7/06
Filed: 1989-07-04
Abstract: PURPOSE:To prevent the temperature of a catalyst from abnormally rising by providing a waste disposal apparatus with a purifying heater and temperature detection means on the upstream side of a purifier and shutting off an air supply from an air supply device when a temperature detected by the temperature detection means reaches a given value or above. CONSTITUTION:A thermocouple 15 for detecting the temperature of an exhaust gas flowing into a catalyst 12 is set in the upstream side 13' of a purifier 13. When an oil-containing waste is disposed, a situation wherein the temperature of the catalyst 12 exceeds an optimum value 700 deg.C and continues an abnormal rise is generated. At a time when the temperature detected by the thermocouple 15 exceeds 800 deg.C, an air supply device 9 is turned off by control means 23, the air for combustion entering a combustion furnace 1 is cut off, the progress of the combustion of waste 2 is quickly relieved and, at the same time, the temperature of the catalyst 12 falls to an optimum value, about 700 deg.C, in a short time. Thereafter, the air supply device 9 is turned on to supply the air again to a combustion furnace 1 and the combustion of the waste 2 progresses. Repeating above-described operation, even the oil containing waste with large calorific value can be burnt while keeping the temperature of the catalyst 12 within an allowable range.
Patent JP-H0337741-A (JP)
Title: Exclusive file control system in on-line work processing
Inventor: INAGAKI TASUMI
IPC: G06F12/00
Filed: 1989-07-04
Abstract: PURPOSE:To easily and sensitively execute the exclusive control of a file by referring to and comparing the contents of an updating counter in a fundamental record at the time of referring to and at the time of updating a record. CONSTITUTION:At the time of executing a reference transaction from a terminal 1, since the same key as a read-in record is provided as a read-in key, a fundamental record of a file 2 is read in at the time of collating transaction, and the contents of an updating counter are stacked in a common area of an on-line work, or a memory of a terminal side. In accordance with the result of reference, a transaction of updating processing is run. In such a case, as well, first of all, the fundamental record of the file 2 is read in, and the contents of its updating counter, and the contents of the updating counter stacked at the time of collating transaction are compared. When the result of comparison is the same, it is decided that there is no record updating from other terminal, the contents of the updating counter is added by one, and at the time of updating a record, it is written back simultaneously to the fundamental record. In such a way, the file updating can be executed without an error.
Patent JP-H0778182-A (JP)
Title: Keyword allocating system
Inventor: KIYAMA TADAHIRO
IPC: G06F17/30
Filed: 1993-06-18
Abstract: PURPOSE:To provide a system capable of automatically extracting almost all key words by utilizing document data in plural fields and the appearance frequency of each word in each field. CONSTITUTION:Each document data (a) are divided into words by a document data word dividing part 1, the divided words are stored in a word division table (b) and the appearance frequency of each word in each document data is detected by a word appearance frequency detecting part 2 and registered in a word appearance frequency table (c). The appearance frequency of each word in each field is found out based upon the table (c) and registered in a field-sorted appearance word totalizing table by a field-sorted word appearance frequency totalizing part 3, a key word in each field is extracted from the document data by means of a key word unnecessary word dictionary) 4 based upon the appearance frequency of the totalizing table, an unnecessay word which is not a key word in each field is extracted by an unnecessary word extracting part 5, and the extracted key word in each field and the unnecessary word are registered in a key word/ unnecessary word dictionary (d). At the time of allocating a key word to document data, key words and unnecessary words stored in the dictionary (d) are referred to, a word to be a keyword is extracted from words in the document data to which the key word is to be allocated and the extracted key word is allocated to the document data by a key word allocating part 7.
Patent JP-H116997-A (JP)
Title: Liquid crystal display device and liquid crystal driving method
Inventor: SUZUKI TAKATOSHI
IPC: G02F1/133
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal device and liquid crystal driving method preventing the reduction of the contrast of a liquid crystal display panel due to the temperature variation of the liquid crystal. SOLUTION: The temperature of the liquid crystal display panel 1 is detected using a thermistor 51, the detected temperature of the liquid crystal display panel 1 is converted into a voltage with a temperature detecting circuit 52 and the voltage is fed to a voltage comparing circuit 53. The voltage corresponding to the temperature of the liquid crystal display panel 1 is compared with the voltage corresponding to the pre-set reference temperature with the voltage comparing circuit 53, and the compared result is fed to a control signal selecting circuit 54. A CDB signal controlling the number of the scanning electrode simultaneously selected is fed to a controlling circuit 4 in accordance with this compared result with the control signal selecting circuit 54. The CDB signal and a timing signal are fed to a common driver 2 with the controlling circuit 4. The voltage signal corresponding to the CDB signal outputted from the control signal selecting circuit 54 is applied to the scanning electrode in accordance with the CDB signal and the timing signal with the common driver 2.
Patent JP-S6235191-A (JP)
Inventor: TAKEMURA NOBORU
IPC: F16L11/10
Filed: 1985-08-06
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-H0222787-A (JP)
Title: Position detector
Inventor: YAJIMA TAKESHI
IPC: G07D7/00
Filed: 1988-07-12
Abstract: PURPOSE:To perform position detection to an almost the same extent as that realized by the conventional position detector by using about half numbers of light emitting and light receiving elements by making light rays from two adjacent light emitting elements incident to one light receiving element through the light receiving ports installed to the chamber in which the light receiving element is provided. CONSTITUTION:The arranging direction of light emitting ports HL1-HL8 of a light emitting block 10 equipped with light emitting elements L1-L4 is made coincident with that of light receiving ports HP1-HP8 of a light receiving block 20 equipped with light receiving elements P1-P5. Moreover, the facing relation between the blocks 10 and 20 is adjusted so that light rays of the light emitting element L1 can be passed through the two light emitting ports HL1 and HL2 installed to the chamber RL1 in which the element L1 is provided and led to the two light receiving elements P1 and P2 in two chambers RP1 and RP2 through the adjacent light receiving ports HP1 and HP2 of the block 20. When the adjustment is made, the interval between the blocks 10 and 20 is adjusted to an object S to be detected, such as note, etc.
Patent JP-H101453-A (JP)
Title: Production of benzyl acetate
Inventor: SHIRAFUJI TAMIO
IPC: C07C67/14
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain benzyl acetate by using an inexpensive alkali, because conventional method for producing benzyl acetate, which needs to use expensive anhydrous potassium acetate, is not satisfactory as industrial manufacturing method. SOLUTION: When producing benzyl chloride by reacting benzyl chloride with an alkali in the presence of an excess amount of acetic acid in water- containing state, the reaction is carried out in the presence of acetic acid in an amount of >=1.1mol and <=3mol based on 1mol benzyl chloride and an alkali in an amount of >=1.0 equivalent based on 1mol benzyl chloride and in a smaller number of equivalent than the number of mol of coexisting acetic acid.
Patent JP-S5696220-A (JP)
Title: Detection device for water level changing direction
Inventor: TOYOOKA KEN
IPC: G01F23/00
Filed: 1979-12-28
Abstract: PURPOSE: To make it ready for indication whether the water level is ascedent or descedent by a method wherin a water level signal from a water level detector is sample-hold by two timing signal, and both outputs are taken up for comparison.  
     CONSTITUTION: A water level detetor WLD provided for a dam is functional when an analog signal is outputted: an analog water level signal e has its noise component removed through a filter NF, amplified on a buffer amplfier BA1 and then applied to gate circuits G1, G2. FF then repeats a reversig behavior according to a clock a from an oscillator OSC and applies outputs of terminals Q, Q' to AND circuits A1, A2. There are provided sample hold circuits SH1, SH2, comparison circuits CMP1, CMP2, exclusive OR circuit EXOR, smoothing filter FIL, buffer amplifier BA2, register RG. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0462495-A (JP)
Title: Map timepiece
Inventor: KATO TADASHI
IPC: G04B19/22
Filed: 1990-06-29
Abstract: PURPOSE:To know the time of a country by providing a map where the periphery of the earth is drawn and a timer mechanism which rotates the map around the North Pole or South Pole of the map by 360 deg. a day. CONSTITUTION:When rotary torque for rotating a time output shaft 9 clockwise is generated through the operation of a timer mechanism 6, the timer mechanism 6 rotates clockwise to climbs the inclination of a dial 7. The timer mechanism 6 can not climb the inclination of the dial 7, and consequently the earth map 5 is rotated anticlockwise eventually. Namely, the positions of the dial 7 and timer mechanism 6 do not change and the earth map 5 rotates anticlockwise by 360 deg. a day. Then which time on the dial the direction (longitude) of a desired country indicates is read to know the time of the country.
Patent JP-2001008480-A (JP)
Title: Speed controller for motor
Inventor: KURITA YUKINOBU
IPC: H02P6/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To control rotational speed with high accuracy at both the low-speed side and the high-speed side, even if the range of the rotational speed is large. SOLUTION: This controller 10 is provided with a speed signal output part 10 for outputting a high-speed mode speed signal 111 and a low-speed mode speed signal 112, a speed command signal output part 21 outputting a high-speed mode speed command signal 211 and a low-speed mode speed command signal 212, and a drive control part 30 for controlling energization to a drive coil 18, based on the speed command signal 21 and a speed signal 11. A mode- switching part 50 permits the high-speed mode speed signal 111 and speed command signal 211 to be inputted into the drive control part 30 respectively, when a target rotational speed exceeds a prescribed speed, and causes the low-speed mode speed signal 112 and speed command signal 212 to be inputted to the drive control part 30, when the target rotational speed is lower than or equal to a prescribed speed.
Patent JP-H1065615-A (JP)
Title: Switching element recognizing system and signal analyzing system
Inventor: ROBERTS KIM BYRON
IPC: H04B10/2581
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To recognize whether or not an input signal is correctly changed-over by comparing an optical signal before it is inputted with a one after an output. SOLUTION: One sample extracting means 4 is connected to an input terminal of a switching element 1 and an other sample extracting means 4 is connected to an output terminal of the switching element 1. An output of the respective sample extracting means 4 are inputted to a comparing means 2. The output of the comparing means 2 is inputted to a recognizing means 3. One of the output terminals of the recognizing means 3 indicates whether or not the switching means correctly changes-over the input signal and the other indicates the degree of reliability in the correctness of a recognition result. A path to be switched by the switching element 1 is controlled by a connection controller 5.  It is important that the comparing means 2 recognizes an input and an output which are connected by the switching element and the proper input signal within the two input signals is selected by the output of the controller 5.
Patent JP-H04371423-A (JP)
Title: Sheet carrier device
Inventor: ITO YOSHIO
IPC: B65H1/30
Filed: 1991-06-18
Abstract: PURPOSE:To set a bundle of sheets onto a loading base easily with an auxiliary feed roller which serves as a pinch roller coming into contact with the loading base. CONSTITUTION:An auxiliary feed roller 6 is installed at an oscillating lever 5 with a driving shaft 2 serving as its oscillating center, and the roller 6 is driven through an idle mechanism 23. The bundle P0 of sheets is moved to a setting position with the auxiliary feed roller 6 coming into contact with the loading base 1, and the oscillating lever 5 is raised while rotating, coming into contact with an inclined guide surface 5b. The auxiliary feed roller 6 is rotated in an idle condition by the traveling bundle P0 of sheets. It is thus possible to set the bundle P0 of sheets with very small resistance without damaging the sheets.
Patent JP-H103768-A (JP)
Title: Disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To safely and easily take out and in a disk by preventing dangling of a lid in the max. open state. SOLUTION: An opening part 5 of the body 1 of the case, for taking out and in the disk is closed by the lid 7. The lid 7 is freely turnable around a pivot 16 to open and close. An elastic piece 17 is provided in a position adjacent to the pivot 16 of the lid 7, and a projecting part 19 is provided at the tip of this elastic piece. The projecting part 19 is engaged with a recessed part 20 for regulating a close position in the inner surface of the body case 1 under the close state of the lid 7, and is engaged with a recessed part 21 for regulating a max. open position provided at a different spot in the inner surface of the body 1 under the max. open state of the lid 7.
Patent JP-H0619514-A (JP)
Title: Control system of electronic equipment
Inventor: HORII KOJI
IPC: G05B19/05
Filed: 1992-06-30
Abstract: PURPOSE:To improve the operability of the control systems of the electronic equipment when the electronic equipment is put in programmed operation. CONSTITUTION:An operation device 1 is provided with a means which reads data on a program number and data on a comment display in a memory 4 from a program stored in a controller 7 at the time of power-ON actuation, and reads and sends Lhe data on the comment display corresponding a program number from the memory 4 to a display part 6 and displays the comment at the display pajt 6 before a specified program is executed once the program number is specified a key input part 5.
Patent JP-S6127660-A (JP)
Title: Electronic device provided with multilayer interconnection
Inventor: SAKAMOTO ISAO
IPC: H01L21/31
Filed: 1984-08-22
Abstract: PURPOSE:To prevent pinholes in or over-etching of an upper layer polyimide- based resin (PIQ) from affecting a lower layer PIQ by a method wherein the surface of an interlayer insulating film is covered by a layer of a different material in a multilayer interconnection structure using the PIQ as an insulating film. CONSTITUTION:Aluminum is deposited by evaporation on a substrate 1 for the formation of a first-layer aluminum wiring 2 and then a PIQ is applied and hardened for the formation of a first PIQ layer 3. On top of the first PIQ layer 3, an insulating film 9 is formed of Si, SiO2, Si3N4, or the like, wherein a through-hole 10 is provided. A second layer aluminum wiring 4 and then a second PIQ layer 5 is formed, wherein a through-hole 11 is provided. The organic etching to be used for the etching of the second-layer PIQ does not attack the inorganic insulating film 9. It follows therefore that a pinhole 15 in the second PIQ layer 5 cannot result in the etching of the first PIQ layer 3 and that short- circuiting that may otherwise occur is prevented from taking place between the first and second wiring layers due to etching-caused exposure.
Patent JP-H10303666-A (JP)
Title: Record medium for processing digital audio signal, communication method for digital audio signal and digital audio signal record medium
Inventor: TANAKA YOSHIAKI
IPC: H03G7/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To extend the attack time by decreasing a delay time of an input signal so as to prevent echo. SOLUTION: A digital audio signal processing circuit is provided with a gain generating processing section 4 that generates a gain for compress/limit based on a level of a digital audio signal and with a smooth filter processing section 5 that provides an output of a time constant to the compress/limit gain outputted from the gain generating processing section 4. The smooth filter processing section 5 decreases the gain comparatively steeply a gain with the provided time constant more than that of a conventional circuit, the time constant of the gain provided by the smooth filter processing section 5 is extended by a time constant extension processing section 5 and the resulting time constant is set to the gain adjustment processing section 2. Furthermore, a compress/limit processing program and an audio signal processed by the program are transmitted via a network NW.
Patent JP-S62129297-A (JP)
Title: Calcitonin gene related peptide derivative
Inventor: NODA TOSHIHARU
IPC: A61K38/00
Filed: 1986-07-23
Abstract: NEW MATERIAL:A compound (salt) shown by the formula (Y is sulfur atom or methylene; A is Asp or Asn; B is Val or Met; C is Asn or Ser). EXAMPLE:Desalanyl-[Asu<2.7>]-h-CGRP (human Calcitonin Gene Related Peptide). USE:A remedy and a clinical diagnosticum for diseases concerned with bone diseases and central nervous system. PREPARATION:For example, p-methylbenzhydrylamine resin is put in a reactor for peptide solid phase synthesis, is reacted with a solution of a carbon terminal group-containing amino acid having an amino group protected with t- butyloxycarbonyl group, etc., in dichloromethane in the presence of a condensation agent and the amino-protecting group is removed. Then, the amino acid is successively bonded according to amino acid sequence of peptide, ring formation reaction between SH groups is carried out and peptide is separated from the resin to give a compound shown by the formula.
Patent JP-H1017165-A (JP)
Title: Vacuum suction cup
Inventor: YAMADA CHINKOU
IPC: B65H3/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To suck a printed board even when the suction hole of a vacuum suction cup is superposed with the through-hole of the printed board when the printed board is evacuatingly sucked by the vacuum suction cup. SOLUTION: A plurality of suction holes 34 are formed in the bottom part of a vacuum suction cup 24 and a suction passage 37 having a ball 38 located as a valve element in each suction hole 34. When, during suction of the printed board 40, outside air is sucked through the suction hole 34 superposed with a through-hole 41, the ball 38 is levitated by outside air flowing, as shown by an arrow mark A, through the suction passage 37 to close the suction passage 37. Thereby, the interior of a suction chamber 33 is maintained at a high negative pressure and the printed substrate 40 is sucked by other suction hole 34.
Patent JP-S6236065-A (JP)
Inventor: SUZUKI JUNICHIRO
IPC: C04B35/10
Filed: 1985-08-06
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-H0816954-A (JP)
Title: Warning notification device
Inventor: TSUDA HIROSHI
IPC: G01L17/00
Filed: 1994-06-30
Abstract: PURPOSE:To provide a warning notification device which notifies the warning contents to the images and voices and improves the visual recognition properties. CONSTITUTION:The tire air pressure is normal as long as the signal voltage is kept at v1 and therefore the procedure directly returns. When the signal voltage is equal to v2, the alarm contents stored in a video/voice ROM cartridge in step 110 and telling that the tire air pressure is reduced and therefore the air pressure must be checked and supplied are read out. At the same time, the warning contents are converted into the video/voice signals and outputted to a color liquid crystal display. Then these signals are notified. When the signal voltage is equal to v3, the warning contents stored in the video/voice ROM cartridge in step 120 and telling that the tire air pressure is not sufficient and therefore the running is impossible and the tire must be exchanged are read out. Then the warning contents are converted into the video/voice signals and outputted to the color liquid crystal display, and these signals are notified.