baber/WOPTO huggingface dataset:
Patent JP-S6247565-A (JP)
Title: Tunnel excavating technique by anterior guidance control
Inventor: KAWAMURA KUNIMOTO
IPC: E21D9/10
Filed: 1985-08-27
Abstract: PURPOSE:To attain tunnel construction running along a planning line by burying a transmitter at the prescribed position in front of digging direction of an excavator, and setting up the receiver synchronizing with the radio wave of specified frequency of the transmitter. CONSTITUTION:A shielding excavator 1 is installed at the tunnel excavating start point and the first transmitter H1 and second transmitter H2 are buried separately in the prescribed depth near the planning line L scheduled for the tunnel excavation. A receiver 2 synchronizing with the specified frequency to be transmitted from both transmitters H1, H2 is fitted to the excavator 1. The specified frequency transmitted from the transmitters H1, H2 is then received by the receiver 2. A surveying equipment, an arithmetic processing unit and a display unit are incorporated to the receiver 2 and the correcting direction and correcting distance of the excavator 1 and excavating geology are displayed correctly by these equipment. Now by performing the track correction of the excavator 1 according to the display thereof the tunnel accorded with the planning line L can be constructed correctly.
Patent JP-H0635860-A (JP)
Title: Display device
Inventor: KAGAYA RYUICHI
IPC: G06F15/02
Filed: 1992-07-15
Abstract: PURPOSE:To display the large binary numbers without limiting the largest display of binary numbers within '1023' of a decimal number even with a 10-digit display part. CONSTITUTION:The decimal data shown at a display part 17 are stored in an A register 13b, and a flag '1' is set to a binary flag register 13a with operation of a binary key 12e. Then, the decimal data are sent to a converter circuit 14a and converted into the 4-ary number data. At the same time, a pattern generating circuit 15 generates the binary display patterns '00', '01', '10' and '11' to the 4-ary number data '0', '1', '2' and '3' respectively. These binary patterns are given to a display driving circuit 16. Then, each display element equivalent to a single digit of a decimal number is displayed at a display part 17 by two digits of a binary number in response to each binary display pattern.
Patent JP-H0477043-A (JP)
Title: Message store and forward exchange system
Inventor: AZUMA SEIICHI
IPC: H04M3/533
Filed: 1990-07-16
Abstract: PURPOSE:To avoid residence of a message by devising such a system that a caller is called and informed of unable distribution of the message even when the message distribution is disabled regardless of specified number of times of trial. CONSTITUTION:When a telephone set 4b of a subscriber B is busy or no reply comes therefrom within a prescribed time, a retrial number of times in a message management table 74 is incremented and when the number exceeds the specified number of times, redialing to the subscriber B is stopped to call a subscriber A. When a PBX control section 3 detects the reply of the subscriber A, the completion of the connection is informed to a mail control section 9. Then the mail control section 9 informs a call from a mail service device 5 to a telephone set 4a of the subscriber A and references a message registration time and a called number stored in a mail No7 of the message management table 74 and informs it to the telephone set 4a that the message of the mail No7 is not delivered.
Patent JP-2001017175-A (JP)
Title: Method for efficiently utilizing activated sludge
Inventor: WATANABE KAZUYA
IPC: C12Q1/68
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To increase the amount of loading organic substances and efficiently utilize an actived sludge by means of monitoring the fluctuation in the bacterial number of flock-forming bacteria which form preferential population in the activated sludge and are contained in the sludge by utilizing a base sequence peculiar to this bacteria. SOLUTION: The fluctuation in the bacterial number of flock-forming bacteria which form preferential population in an activated sludge and are contained in the sludge is monitored by utilizing a base sequence, e.g. CAGGAGATTTTCAAAGAGAACTT or the like, peculiar to this bacteria. Further, it is favorable that the fluctuation in the bacterial number of bacteria which are multiplied preferentially in the activated sludge under a condition of highly loading organic substances and have no flock-forming ability is monitored by utilizing a base sequence e.g. CCTTCGCGCATGTCGT or the like, peculiar to this bacteria and the maintenance of the activated sludge is carried out by means of monitoring it by adding an auxiliary substrate, e.g. glucose or the like, for multiplying flock-forming bacteria which form preferential population in the sluged.
Patent JP-H0537973-A (JP)
Title: Space division type optical signal selecting circuit
Inventor: SUZUKI YASUNAO
IPC: H04B10/272
Filed: 1991-07-26
Abstract: PURPOSE:To attain the high integration and compactness of a circuit by converting optical outputs from N-channel X M-layer branching circuit constituted of M inputs and N outputs into electric signals by N-channel x M-layer photoelectric converters, opening/closing respective M electric switches and selecting N electric outputs through N electric OR circuits. CONSTITUTION:Optical signals from M optical fibers 8 are inputted to a light branching circuit 2 constituted of two-dimensionally arrayed light branching type waveguides of N channels x M layers to branch the inputted signals into N branches. Optical signals of (N channels X M layers) outputted from the circuit 2 are inputted to a unit 10, a bias current for each photoelectric converter 11 is supplied from each corresponding power source 15 to obtain electric signals from respective outputs of the unit 10 and the bias current is controlled to turn on/off each output. Respective electric signals are amplified by their corresponding amplifiers 12 and respective M input optical signals are combined by N electric OR circuits to obtain N-channel electric signals. Since N electric signals can be selected from M optical inputs, the high integration and compactness of the circuit can be attained and power consumption can be reduced.
Patent JP-2001012521-A (JP)
Title: Actuator for motor driven drum brake
Inventor: KAKIHARA TOMONORI
IPC: F16D65/22
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for a motor driven drum brake capable of forming at low cost with a simple structure and easy assembly and being compact with a small mounting space. SOLUTION: A rotational slide member 32 arranged for both free moving in an axial direction and free rotation about an axial center is rotated through an input gear 48 accompaning with rotation of an electric motor for braking, and each of a pair of projecting members 38, 40 screwed to the rotational slide member 32 through a pair of screw mechanisms 34, 36 comprising opposite torsion with each other is moved toward the projecting direction from the rotational slide member 32 to press a pair of brake shoes 16, 18 by opening them against a brake drum 24.
Patent JP-S6177691-A (JP)
Inventor: KAWAI TETSUO
IPC: C23C16/34
Filed: 1984-09-10
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-S6078693-A (JP)
Title: Cooling apparatus of internal-combustion engine
Inventor: TSUNODA SHINJI
IPC: F01P11/00
Filed: 1983-10-07
Abstract: PURPOSE:To effectively perform the deoxidation of cooling water of the hermetically closed recirculation type cooling apparatus of an internal-combustion engine, by providing an activated carbon packed apparatus and a hydrazine injection apparatus in the replenishing water channel of a replenishing water pump outlet to a cooling apparatus. CONSTITUTION:Replenishing water 16 containing dissolved oxygen stored in a replenishing water tank 15 is sent to an activated carbon packed tower 22 through a replenishing water pipe 19, replenishing valves 18, 23 and a replenishing pump 17. On the other hand, a hydrazine solution 25 is also injected in replenishing water 16 in the upstream side of the activated carbon packed tower 22 through a valve 28 and a hydrazine injection pipe 29 by a hydrazine injection pump 27. Dissolved oxygen and hydrazine in the replenishing water 16 are brought into contact with activated carbon 30 in the activated carbon packed tower 22 to generate reaction represented by formula N2H4+O2 2H2O+N2  and dissolved oxygen in the replenishing water 16 is removed. The replenishing water from which dissolved oxygen is removed is replenished to a cooling tank 6 through valves 24, 20.
Patent JP-S6247998-A (JP)
Title: X-ray plant
Inventor: KAWAMURA KAZUMITSU
IPC: H05G1/34
Filed: 1985-08-27
Abstract: PURPOSE:To suppress a ripple of X-ray dose as little as one of tube voltage, by synchronizing a filament heating frequency with a tube voltage frequency and besides synchronizing a duty of X-ray exposure with its rising time for filament heating and tube voltage. CONSTITUTION:An oscillator 18 oscillates with a X-ray exposure signal, and an inverter control circuit 19 gives gate control signals to respective thyristors 12 in a resonance-type inverter circuit 11 so that an assigned inverter frequency can be obtained, on the bases of a tube voltage set-up signal, a tube voltage feedback signal or automatic brightness control signal from an image pickup part, and an oscillating pulse signal from the oscillator 18. A signal synchronized with the inverter frequency is outputted to a filament heating circuit 20 from the inverter control circuit 19. The circuit 20 synchronized a frequency of filament heating current in a X-ray tube 17 with a tube voltage frequency, that is, the inverter frequency, and besides it gives an inverter 21 a filament control signal by which a duty of X-ray exposure is synchronized with its rising time for the filament heating and tube voltage.
Patent JP-S57113144-A (JP)
Title: Stored program computer
Inventor: TACHIBANA SETSUZOU
IPC: G06F9/30
Filed: 1980-12-30
Abstract: PURPOSE:To improve the arithmetic processing effeciency of a microprocessor, etc., by increasing the speed of data transfer via a data memory, by enabling to switch the word length of the data memory to the length twice as long as an arithmetic processing unit. CONSTITUTION:A computer which has a PROM07, and (n)-bit bus lines 13 and 14 at the operator and operand input sides of an (n)-bit arithmetic processing unit 04 is provided with a data memory 01 consisting of two RAMs with (n)-bit word length. In addition to an (n)-bit data memory access address line 15, a (2n)- bit data memory I/O line 17 is provided, and in accordance with the kind of an instruction, (n)-bit processing and (2n)-bit processing are changed over to each other to input and output all of data on the bus lines of the two systems to and from the data memory at the same timing. Therefore, the speed of data transfer via the data memory is increased to improve processing performance.
Patent JP-H0355140-A (JP)
Title: Table driving device of working machine
Inventor: TANAKA TAKESHI
IPC: B23Q5/44
Filed: 1989-07-19
Abstract: PURPOSE:To simplify a drive transmitting means and eliminate malfunction by furnishing a nut and a feed screw shaft in parallel with the moving direction in the center of two tables, and making the detaining motion only in a certain position in the moving direction at the starting end of the table traveling proc ess. CONSTITUTION:When working of a work is finished and a righthand table 13b is returned to the point of origin with rotation of a feed screw shaft 17, a sensing switch 26 senses a nut 21. Now the motion is stopped, and locking is made with a fixing means A. A detaining member 25b is released from a receptacle hole 23b and shut off from the drive transmitting system. A pneu matic cylinder 24a is actuated and a lefthand table 13a fits a detaining member 25a in a receptacle hole 23a to generate coupling with the drive transmitting system. Thus the two tables can be moved individually in alteration or simultane ously by drive transmitting means in one system to enable constructing compactedly and elimination of malfunction.
Patent JP-2001023125-A (JP)
Title: Combination magnetic head and magnetic recording/ reproducing device
Inventor: TSUCHIYA TOSHIO
IPC: G11B5/39
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head and a recording/reproducing device which can avoid the deterioration of the signal S/N which is caused by adjacent crosstalk even if widths of tracks are reduced. SOLUTION: A main signal is read by a 1st magnetic head device 1 which has a track width narrower than the track pitch of a medium on which signals are recorded. A tracking servo signal is read by a 2nd magnetic head device 2 which has a track width wider than the track pitch. The 1st magnetic head device 1 and the 2nd magnetic head device 2 are integrally formed with each other into predetermined arrangement to compose a combination magnetic head.
Patent JP-H0474292-A (JP)
Title: Paper money storage cassette
Inventor: UEHARA KAZUHIRO
IPC: B65H1/26
Filed: 1990-07-17
Abstract: PURPOSE:To obtain the paper money storage cassette which is very safe on crime prevention by moving an open/close plate by an opening/closing mechanism to open a notched part, to which a kick roll should be inserted, only at the time of setting a cassette main body to the storage part of a paper money paying machine. CONSTITUTION:When a cassette main body 1 is inserted to the cassette storage part of a paper money paying machine main body, a cam C is inserted between a bottom plate 33 of the cassette main body 1 and an inner bottom plate 34 from an insertion hole formed in an outer plate 11 of the cassette main body 1 and is abutted against a roll 38 and presses it to turn a turning link 32 in the direction of an arrow (d). Then, the rotation of this turning link 32 is converted to reciprocation by a transmission link 41 and is transmitted to an open/close plate 21, and this plate 21 is moved in the direction of an arrow (e) against the energizing force of a tension spring 43, and open/close parts 21a and 21a of the open/close plate 21 are moved from the position, where they cross the inserting direction of a kick roll 13 to notched parts 14, 14, 15, and 15, to the position where they do not cross them, and notched parts 14, 14, 15, and 15 are opened.
Patent JP-H0743807-A (JP)
Title: Camera
Inventor: TOKURA TAKESHI
IPC: G03B17/02
Filed: 1993-07-29
Abstract: PURPOSE:To miniaturize the camera by composing batteries and the walls of the appearance sides in each housing chamber of the roughly cylindrical parts of a capacitor, etc., as stroboscopic circuit components, of an external ornamental part, while keeping the strength and rigidity of the grip part of a camera. CONSTITUTION:On the camera main body 1, the batteries 5-1 and 5-2, a part of the wall of the nonappearance side of the housing chamber for the roughly cylindrical part and the ceiling part 12 of a battery housing chamber are constituted, the batteries 5-1 and 5-2 and a part of the wall of the appearance side of the housing chamber are composed of the exterior equipment and it is composed of the first and second external ornamental parts 3, etc. Then, at least, either of the first and second exterior equipment 3 is fixed on the camera by the battery housing chamber ceiling 12 in the position of a gap formed by the batteries 5-1 and 5-2 and an outside diameter circular-arc of the roughly cylindrical part or a gap formed by both of the outside diameter circular-arcs of the batteries 5-1 and 5-2.
Patent JP-S6249359-A (JP)
Title: Toner for developing electrostatic charging image
Inventor: TOMITA MASAMI
IPC: G03G9/08
Filed: 1985-08-29
Abstract: PURPOSE:To obtain the title toner having a stable positive charge property and capable of maintaining a vivid image, even if in case of effecting a repeating development with continous usage by incorporating a binding resin, a C.I.Pigment Red 48 and a C.I.Pigment Red 81 to the title toner. CONSTITUTION:The toner comprises the binding resin, the C.I.Pigment Red 48 and the C.I.Pigment Red 81. If the red pigment content is <0.1wt% the total amount of the two kinds of red pigments on the weight basis of the toner, the effects of a toning and a positive electrostatic control are not displayed. If the prescribed content is >50wt%, as the compounding ratio of the binding resin in the title toner is necessarily reduced, it makes the fixing property insufficiently. The content of the red colored pigment in the toner is 0.1-50wt%, preferably 2-20wt% on the weight basis of the title toner. The binding resin comprises a polymer such as a polystyrene, a chlorinated paraffine, a polychlorin ated paraffin, a polyvinyl chloride, a phenol resin and an epoxy resin etc. and a copolymer thereof. Said polymer and its copolymer may be used solely or used >2 kinds thereof jointly.
Patent JP-H1134281-A (JP)
Title: Method and equipment for sticking film
Inventor: WASHISAKI YOJI
IPC: B26D11/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To cut a photosensitive resin layer surely before or after a laminate film is stuck on a base by a film sticking equipment. SOLUTION: A cover film 14C of a laminate film supplied from a film roll in film sticking equipment is cut in the direction of the width of the film by a half cutter, together with a photosensitive resin layer. At this time, tip edges 39 of disk cutters 38A and 38B in the half cutter cut into a part in the direction of the thickness of a translucent support film 14A supporting the photosensitive resin layer 14B and thereby cut the photosensitive resin layer 14B without fail.
Patent JP-2000020024-A (JP)
Title: Drive method for plasma display
Inventor: MUTO YASUAKI
IPC: G09G3/28
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To express the gradation 1/m the minimum weighted subfield by allowing (n) kinds of pixel groups which are not overlapped with each other to have different (m) kinds of lighting sequences of subfields by every (n) field. SOLUTION: A sequence generating means 102A inputs a digital video signal into which data of respective colors R, G, B are serially converted and generates lighting sequences of subfields. Lighting sequences of n×n pieces are rewritten by data of conversion tables of n×n pieces. Conversion tables 106a to 106m are consisting of RAMs and table data are written in them from a ROM 107 when a power source is supplied or the source of an input video is changed. An address generating means 108 generates addresses of the RAMs from the clock made to correspond to a pixel pitch, horizontal and vertical synchronizing signals and decides which conversion table is to be selected by every luminous unit.
Patent JP-H0532192-A (JP)
Title: Straight advance device of boat
Inventor: MATSUMOTO OSAMU
IPC: B63B1/08
Filed: 1991-07-29
Abstract: PURPOSE:To provide a boat of semitrimalan form provided at the bottom rear with gutter-shaped recesses, with which breakage of skegs is prevented at the time the hull is set over a shipway and with which running at a shallow course is made practicable. CONSTITUTION:In dangling state, skegs 50, 50 are installed in gutter-shaped recesses 1a, 1a provided at the rear of the boat bottom 1 in such a way as not protruding out of the bottom 1 from the recesses 1a, 1a.
Patent JP-H1016456-A (JP)
Title: Sheet for postcard and forming method for the postcard using it
Inventor: TEZUKA MOTOHIKO
IPC: B42D15/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit notifying information by conforming to weight standards of a standard postcard. SOLUTION: The sheet 1 for the postcard comprises a first adhering sheet 2, a postcard body sheet 3 and a second adhering sheet 4 connected via folding parts 7 each made of sew lines and stripe presser. Marginal parts 13a, 13b having many perforations 12a, 12b at an equal interval are provided at its both sides. Cutting sew line 14a is provided at the part 13a side and separating sew lines 11 for separating a cut-out area 10 are provided at the part 13 side. A postcard display area 9 printed with release agent such as releasable ink is provided at an end side along the part 7 side of a boundary at the sheet 4 at the rear side of the sheet 3, and a postcard display 8 is printed and displayed.
Patent JP-S57109859-A (JP)
Title: Monoazo dye for synthetic fiber
Inventor: IMAHORI SEIICHI
IPC: C09B29/09
Filed: 1980-12-26
Abstract: NEW MATERIAL:The monoazo dye of formulaI[R 1  is alkenyl, tetrahydrofurfuryl, lower alkoxy-(alkoxy), (OH- or acyloxy-substituted) lower alkyl, etc.; R 2  is H, halogen, lower alkyl or lower alkoxy(alkoxy); R 3  is H, halogen, lower alkyl, acylamino, etc.; R 4  is H, alkenyl, tetrahydrofurfuryl or (substituted) lower alkyl; n is 0W2].  
     EXAMPLE: The compound of formula II.  
     USE: Dye for dyeing or printing of esp. polyester fiber in fast and clear orange W red color.  
     PROCESS: The compound of formulaIis prepared, e.g. by coupling the diazonium salt of 2-amino-4,5-dicyanoimidazole of formula III with an aniline compound of formula IV (e.g. 3-benzoylamino-N,N-diallylaniline), and substituting the H of the imidazole ring of the resultant monoazo compound of formula V with the group R 1 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1126041-A (JP)
Title: Battery holder
Inventor: ABE KOICHI
IPC: H01R4/48
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder through which the process of mounting two leads of a battery for memory back up on a printed circuit board by soldering by a manual work is dispensed with. SOLUTION: A positive electrode side lead 7 and a negative electrode side lead 6, formed by shaping metal plates with satisfactory spring property are attached to a case part 9 having a battery housing space 9e, and a positive side soldered part 7a of the positive electrode side lead 7 and a negative side soldered part 8a of the negative electrode side lead 8 are attached respectively to a positive electrode side pad 5 and a negative electrode side pad 6 of a printed circuit board by automatic soldering. After the automatic soldering, a through-hole of the printed circuit board 4 is inserted into the battery housing space 9e to insert a battery 11 for backup. In this case, the battery 11 for backup is pinched by curved parts of the positive electrode side lead 7 and the negative electrode side lead 8.
Patent JP-S6431616-A (JP)
Title: Manufacture of sound insulating sheet
Inventor: IWATA HIROSHI
IPC: B29K105/06
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a sound insulating sheet of high tear strength, by a method wherein a synthetic fiber is mixed into raw materials at the time when the raw materials comprised by mixing substance of high specific gravity into a granular or powdery synthetic resin material is formed into a sheetlike state through extrusion molding. CONSTITUTION:Along with loading of an additive such as a glanular or powdery synthetic resin material (such as granular polyvinyl chloride) or a plasticizer or a lubricant, substance of high specific gravity (such as metallic powder of barium sulfate or iron) into a high-speed mixer 1, a synthetic fiber (nylon or a polyester fiber or vinylon is used, provided, it is preferable 10 make use of a synthetic resin which is apt to melt at the time of extrusion molding) is loaded for kneading. The synthetic fiber of about 40-50mm in length is mixed about 1% at the weight ratio to the whole loading quantity. The material kneaded in the high-speed mixer 1 is loaded into a hopper 3, extruded into a belt-like state by an extruding machine 2, transferred to a rolling device 5 constituted of a calender roll by a conveyor 4 and formed into a sheetlike state. Then nonwoven fabric 6 is laminated to the surface, cooled in a cooling device, finally cut into predetermined lengths and a sound insulating sheet is manufactured.