baber/WOPTO huggingface dataset:
Patent JP-H0553883-A (JP)
Title: Medium state managing system
Inventor: OSHINO TAKESHI
IPC: G06F12/00
Filed: 1991-08-29
Abstract: PURPOSE:To manage the initialization of a medium or the change of a medium state by preserving the state of the information recording medium such as a magnetic disk or a magnetic tape, etc. CONSTITUTION:A medium state control part 3 analyzes an instruction from a work processing job 1 or an operator 2, inspects whether the instruction can be executed or not, and outputs an executing instruction to respective parts when the execution is enabled. The instruction to change the medium state such as a medium registering instruction, medium initializing instruction medium writing instruction or medium state changing instruction, etc., is registered on a state management file 8 or updated by a medium state registration/ update part 5, concerning the medium initializing instruction, a medium initializing part 4 initializes a medium 7 and concerning a medium state collating instruction, a medium state collation part 6 outputs a medium state collation list 9. Thus, since it can be inspected whether the medium state can be preserved and changed or not, the medium management can be simplified, and erroneous designation in the case of using the medium can be prevented.
Patent JP-H1052439-A (JP)
Title: Anchor nail and anchor screw and driver therefor
Inventor: TAKEUCHI RYOHEI
IPC: A61B17/58
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To securely and firmly fix an anchor nail to the bone cortex to prevent back out of the nail by combining an anchor nail and an anchor screw as a reliable method, which has not been until now, to fix a nail used for intramedullary fixing for a bone fracture. SOLUTION: This anchor nail 1 which has a male screw threaded on the top end part is driven into a bone with a driver, and an anchor screw 5 (without stopper) which has a female screw threaded on the inside face and a male screw threaded on the outside face or an anchor screw 6 (with stopper) is rotated inserted into the bone cortex along the thread on the anchor nail 1.
Patent JP-H1058430-A (JP)
Title: Additive for concrete
Inventor: MARUYAMA KYUICHI
IPC: C04B40/06
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate to calculate the amt. of addition of a thickener and to uniformly disperse the thickener into concrete by using a mixture of powdery thickener and inorg. powder under a condition where they are wrapped with a water-soluble film as an additive for concrete. SOLUTION: Powdery thickener is premixed with inorg. powder and packs wherein the mixed powder is respectively wrapped with a water-soluble film e.g. by a unit of 100g-2kg are prepd. and these packs being enough to the amt. of aimed addition of the thickener are fed into a mixer during kneading concrete. Doing like this, the water-soluble film is gradually dissolved in the concrete during kneading and the mixed powder is made to flow out and the thickener is uniformly dispersed in the concrete to obtain highly fluid concrete with stabilized viscosity and good quality. In addition, it is possible to accurately grasp the amt. of addition of the thickener to the concrete wherein any type of dispersing agent is compounded.
Patent JP-2000071155-A (JP)
Title: Expansive wrapping sheet for curved-surface-shaped wrap, and curved-surface machining method
Inventor: SETOMA KAZUTAKA
IPC: B24B13/01
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately machine a curved surface lens die or the like by forming base material of a wrapping sheet form expansible material. SOLUTION: An expansible wrapping sheet 4 comprises an expansible sheet material 1 made of synthetic resin, a binder 2 using adhesive or thermosetting or thermosoftening resin, and micro particle polishing material 3 made of diamond. Previously, same shaped curved surfaces are machined on a wrapped article (recess) 5 and a wrapping machine (projection) 6, representative curved- surface-shaped dies in spherical lens relation. The expansible wrapping sheet 4 is tightly adhered to the wrapping machine 6 in the condition that the sheet is expanded.  The expansible wrapping sheet 4 and wrapped surface on the wrapped article 5 are sufficiently wiped so as to prevent any foreign matter from being wrapped and any scratch from going into the wrapped article 5, and the wrapped article 5 is wrapped while the wrapped article 5 is rotated along the wrapping machine 6 so that the wrap is not deflected and uniform force is impressed on the curved surfaces.
Patent JP-H1093944-A (JP)
Title: Method for controlling recording device for set top box
Inventor: WATANABE KAZUHIRO
IPC: H04N5/782
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction and to always stably and securely control a recording device by providing a control signal light reception means receiving a control signal from a remote controller and the generation means of second control signal light controlling the recording device based on first control signal light for a set top box and setting the wavelength to be that different from the wavelength of first control signal light. SOLUTION: For controlling VCR 3, first control signal light whose wavelength is λ 2 is sent to the set top box 1 from the remote controller 2. First control signal light is received by a control signal light reception part 1R, is converted into a control signal code corresponding to the machine type of VCR 3 which a subscriber has and is outputted to an IR bluster 4 from the set top box 1. Second control signal light whose wavelength is λ 1 is transmitted from LED 41 of the IR bluster 4 in accordance with the electric signal. Then, it is received by a control signal light reception part 3R and VCR operates. The wavelength whose sensitivity is inferior to that against the wavelength λ1 is used as the wavelength λ2.
Patent JP-H0992749-A (JP)
Title: Ceramic board dividing machine
Inventor: ITO KAZUHIKO
IPC: H01L23/12
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a machine for dividing a ceramic board along a dividing groove in which a protrusion provided on a board can be protected against damages by disposing a specific means for blocking the floating of the board clamping belt and an edge plate above the board clamping belt. SOLUTION: The ceramic board dividing machine comprises a belt 11 for transferring a ceramic board 300 provided with a plurality of dividing grooves 321a-323a,..., a belt 13 being driven by the board transfer belt 11 while clamping the ceramic board 300, and a roller 14 for pressing the ceramic board 300 to divide. In such a ceramic board dividing machine 10, means 15 of predetermined length for blocking the floating of the board clamping belt 13 is disposed at a predetermined position above the board clamping belt 13. Furthermore, an edge plate 12 having an edge part substantially facing the pressure roller 14 is disposed below the board transfer belt 11.
Patent JP-H08106166-A (JP)
Title: Image holding member, image forming method and device unit
Inventor: TAKEI YOSHIAKI
IPC: G03G5/05
Filed: 1994-10-06
Abstract: PURPOSE: To improve wear resistance and to obtain excellent mechanical characteristics and electric characteristics by incorporating a polyester resin having a specified structural unit into the surface layer. CONSTITUTION: This image holding member has plural resin layers on a conductive supporting body. The surface layer contains a polyester resin having the structural unit expressed by formula. In formula, R1 is a 2-4C alkylene group and R2 , R3 , R4 , R5 are hydrogen atoms or 1-4C alkyl groups. The mol.wt. of this polyester resin is preferably controlled to such a mol.wt. that the limiting viscosity of the resin measured in a mixture soln. of 60wt.% phenol and 40wt.% 1,1,2,2-tetrachloroethane at 20 deg.C is >=0.3. More preferably, the mol.wt. ranges from 0.3 to 1.0. If it exceeds 1.0, the viscosity of the coating liquid is too high, which makes controlling of the film thickness difficult.
Patent JP-H04123810-A (JP)
Title: Tension controller for multiple looper
Inventor: KADOWAKI SUSUMU
IPC: B21B39/08
Filed: 1990-09-13
Abstract: PURPOSE:To prevent a strip from meandering by calculating the tension loss of both loopers and compensating tension based on a tension ratio between the loopers in a multiple looper of which plural loopers are arranged in series. CONSTITUTION:In the multiple looper which the strip is wound and hung between rollers which are arranged in two upper and lower rows and which the interval between both rows is adjusted with an elevating/lowering device on one side of the rows, the tension loss of the strip when passing through between each roller is calculated and the tension ratio between each looper is calculated based on the tension loss. A tension controller is constituted by providing a tension controlling means with which the elevating/lowering device for each looper is controlled based on this tension ratio. In this way, deviation from synchronization of the height of each looper which is arranged in series can be made smaller. So, even if ELETIE(electric tie) control is executed, large fluctuation of tension isn't generated and the trip can be prevented from meandering.
Patent JP-H09250905-A (JP)
Title: Image measuring optical system
Inventor: AOKI MASAHIRO
IPC: G06T7/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To optimize the detectability condition of fluxes contributing to the imaging out of the reflected lights from the surface of an object in an image measuring optical system even when an illumination light is emitted on an inclined object by using only a single illumination system by an adequate arrangement structure. SOLUTION: A half mirror 10 that divides a rear side focus of an objective lens 11 into an illumination optical path and an imaging optical path is provided and a face of an object is irradiated with a Koehler illumination by a differ 9 provided to the rear side focus FB' on the illumination optical path. An image of the diffuser 9, i.e., the size of an illumination pupil is adjusted by means of a diaphragm 13 provided at the rear side focus FB on the imaging optical path. As a result, it is possible to readily optimize detectability condition of fluxes served as imaging in reflection lights reflected by the object even when the illumination light is incident on the inclined object by using a single illumination system.
Patent JP-H0292027-A (JP)
Title: Digital signal processor
Inventor: MINAMI SHIGENOBU
IPC: H04L5/14
Filed: 1988-09-28
Abstract: PURPOSE:To quicken arithmetic operation by a digital processing by dividing a multiplier data into plural sub-data, applying multiplication between the sub- data and at least one data, shifting the result of multiplication according to prescribed rules and adding it. CONSTITUTION:While a multiplication data B is p-bit being constant, when the word length of a multiplicand data A is two kinds as m-bit and n=INT(m/k)-bit (INT is an integer, K, m are integers and m>=2K), K sets of nXp-bit are prepared. When the multiplicand data is m-bit, the result of multiplication of K-set is shifted and added to execute one multiplication. When a multiplicand data is n-bit, the result of multiplication is added as it is and 4 multiplication operations are executed in parallel. For example, the output of the multiplier is inputted to a shift & add circuit 153, the shift and addition of 4, 8, 16 bits are implemented according to each multiplication mode. Thus, when the data word length is 4-bit, 4 multiplication operations are implemented and when it is 8-bit, two multiplication operations are executed at the same time.
Patent JP-2001040333-A (JP)
Title: Use, production, and system of peeling item used to peel wax from floor in cleaning business
Inventor: AKITA SOUGO
IPC: B08B3/08
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a peeling item that can peel the wax from a floor within a short time without problems of malodor and slip by adding a natural mineral or the like and an incineration ash or the like to a common peeling agent. SOLUTION: When the wax is peeled from a floor in cleaning business, a natural mineral or the like and an incineration ash or the like are added to a common peeling agent to improve its peeling effect. The natural mineral used is one selected from loam, muck soil, zeolite, lime, slaked lime, Kikka-seki (stone occurring in Gifu Prefecture Japan and composed of schalstein or diabase and large radially grown crystals of amphibolite), etc. The incineration ash or the like is a product obtained by grinding active carbon or ash. The effect can be enhanced by the addition of natural green leaves, chlorellas, or the like. The peeling item is obtained by adding specified amounts of the natural additives to a common peeling agent comprising a higher alcohol, a surfactant, an alcohol amine, etc., mixing them under agitation, allowing the mixture to settle, and removing the settlings.  If the natural additives form blocks which interfere with mixing under agitation, water is added to the additives, and the mixture is heated, if necessary.
Patent JP-H01115297-A (JP)
Title: Dual-terminal multiplexable sensor
Inventor: RABUI BUITSUGU
IPC: G01F23/38
Filed: 1988-09-28
Abstract: PURPOSE: To improve a signal-to-noise ratio by surely turning off a transducer when a sensor is not addressed. CONSTITUTION: The sensor 10 has terminal pads 18, 20 and a sensor voltage power supply line 14 and a ground reference conductor 16 are connected to the pads 18, 20. A switchable constant current power supply 40 is turned on by a control signal outputted from a hole switch circuit 38, an additional current of a fixed amount is led out from conductors 14, 16 and the current can be recognized as a current indicating a magnetic field of minimum intensity in the sensor 10. When a counting pulse allocated to the sensor 10 is generated on a line 14, an output code matching signal from an address code comparator 28 is terminated, the circuit 38 is deenergized through a logic block 34 and a voltage regulator 36 and the power supply 40 is turned off.
Patent JP-S6397981-A (JP)
Title: Image forming device
Inventor: CHIKU KAZUYOSHI
IPC: G03G15/16
Filed: 1986-10-14
Abstract: PURPOSE:To clean sticking matter such as a developer which sticks on a conveyor belt, etc., by a simple structure by allowing the whole or part of an image forming means to be mounted and demounted freely and giving it compatibility with a cleaning means. CONSTITUTION:The whole of the image forming means can be mounted on and demounted from a printer main body freely, this image forming means is detached from the printer main body, and the cleaning unit 18 having the compatibility with the image forming means is mounted at the position. When a conveyor belt 12 is driven, a cleaning brush 20 rotates as shown by an arrow A to twist the sticking matter away from the conveying belt 12, and the sticking matter on the brush 20 is beaten off successively by a blade 23. At this time, a fan rotates in a unit can body 19 as shown by an arrow B and the sticking matter which is beaten off is sent as shown by an arrow C and recovered in a container 22.
Patent JP-H04124980-A (JP)
Title: Focus adjusting device for front projector
Inventor: NATORI TAKEHISA
IPC: G09F9/00
Filed: 1990-09-17
Abstract: PURPOSE:To easily and rapidly execute the adjusting of focus by adjusting the focus by adjusting the focus of a projecting lens and making the positions of two spots projected on a screen by a projecting device coincident. CONSTITUTION:Two groups of light flux 7 and 7' emitted from two optical fibers 6 and 6' are projected on a position except the picture of the lower edge center part neighborhood of a screen 3 as two spots 8 and 8' and the two spots 8 and 8' changes their size by adjusting the focus of a projecting lens 2 and moves differentially right and left simultaneously. Then, focusing can be executed by making the positions of the right and left spots coincident on the screen 3.
Patent JP-H08108260-A (JP)
Title: Cooling method in casting
Inventor: NOZAKI MIKINARI
IPC: B22C9/06
Filed: 1994-10-07
Abstract: PURPOSE: To provide a cooling method in casting profitable to prevent the galling and the burning of the tip shaft part of a pin for hole as cast. CONSTITUTION: A cooling pin 4 is concentrically inserted into the cylindrical pin 3 for hole as cast. Such a feeding passage 41 and a sucking passage 43 that cooling water can be invaded but molten metal having high viscosity can not be invaded, is formed between the pin 3 for hole as cast and the cooling pin 4. Aluminum base molten metal is poured into a cavity 14 in a forming die 1. Successively, the cooling pin 4 is retreated in the X2 direction by a prescribed length to form a gap. The cooling water in a storing tank 60 is fed into the gap through a water supplying passage 61 and the feeding passage 41 by working a press-feeding pump 62 and a suction pump 64 and sucked from the sucking passage 43. The pin 3 for hole as cast is shrunk in the radial direction by cooling water.  Thereafter, the pin 3 for hole as cast is retreated in the X2 direction and separated from the metal in the cavity 14.
Patent JP-H03106140-A (JP)
Title: Communication controller
Inventor: TANABE JUNJI
IPC: H04L12/00
Filed: 1989-09-19
Abstract: PURPOSE:To attain efficient operation of the network by connecting plural center equipments and plural subsequent monitored/controlled devices and sending information to an optionally designated device. CONSTITUTION:Control information from a center equipment received from a control information reception terminal 101 is subject to reception processing by a control information reception circuit 5 and the control information is inputted to a designated register among 1st-3rd control information registers by a control information register selection control circuit 7. A control information selection circuit 16 selects one of the control information registers receiving the control information from each center equipment to read the control information and to output it to a control information transmission circuit 18. The control information transmission circuit 18 applies the transmission processing to apply control information transmission with a subsequent monitored and controlled device to notice the result to the device via a control information transmission terminal 111. Thus, the load in the center equipment is decentralized and the network is operated efficiently.
Patent JP-H0697664-A (JP)
Title: Laminated printed wiring board and its manufacture
Inventor: TANIZAKI TOSHIO
IPC: H05K3/46
Filed: 1992-09-14
Abstract: PURPOSE:To improve the workability of a laminating process and process yield, relating to a laminated printed wiring board used with various electronic equipments. CONSTITUTION:The first printed wiring board 20a where a conductor pattern is formed an both upper and lower sides, the second printed wiring board 20b laminated on the lower side of the wiring board 20a, with the first prepreg 18b in between, and a connecting pin 12 which penetrates the first printed wiring board 20a, the second printed wiring board 20b and the first prepreg 18b for forming one body, are provided. So, the connecting pin 12 is not required to be drawn out, and the diameter of through holes 17a and 17b opened an the first printed wiring board 20a and the second printed wiring board 20b can be smaller than that of the connecting pin 12, so that the displacement at lamination can be suppressed.
Patent JP-H1093114-A (JP)
Title: Diode
Inventor: UCHINO SADATAKA
IPC: H01L29/861
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: A first diode, consisting of a p-n junction and a second diode consisting of a Schottky junction are provided side by side and the surface concentration of the layer constituting the p-n junction is specified so as to suppress a pop-up voltage. SOLUTION: In an active part, a first diode consisting of an n<+> -layer 13, an n-layer 14, a p-layer 15 and a second diode consisting of an n<+> -layer 13, an n<-> -layer 14, a p-layer 16 and a Schottky barrier side by side are provided between a pair of main surfaces. By setting the concentration of the p-layer in the range of 1×10<15> cm<-3> to 1×10<17> cm<-3> , an implantation from the p<+> -layer 15 to the n<-> -layer 14 is suppressed, so as to reduce the carrier near a p-n junction, thus enabling suppression of Irp(inversed recovery current peak value).  The carrier to be stored in the n-layer due to carrier implantation from an n<+> /n junction does not drop, inspite of the lowered concentration of the p-layer 16, and also the life time of the n<-> -layer 14 is the same so that an inverse recovery time Trr until the inversed recovery current becomes zero hoes not change, thus reducing a current change rate dir /dtrr of the inversed recovery current so as to suppress a pop-up voltage.
Patent JP-H03110351-A (JP)
Title: Ignition control device for bath furnace having hot water feeder
Inventor: NISHI TAKAHIRO
IPC: F24H1/46
Filed: 1989-09-20
Abstract: PURPOSE:To enable an ignition changing-over between a hot water feeding burner and a bath burner to be attained by a method wherein a hot water feeding valve is fixed and supported by a pushing lever having a contact piece for turning-on a first switch for energizing to close a bath solenoid valve, and the bath solenoid valve is excited by a second switch in its opening direction. CONSTITUTION:A hot water feeding valve 20 for changing-over a gas supplying passage for a hot water burner and a bath burner and a bath solenoid valve 22 are provided. The hot water feeding valve 20 is fixed to a hydraulic pressure responding device 18 correspondingly moved by a hydraulic pressure passed at one end part, the other end is fixed and supported at a pushing lever 19 provided with a contact piece 19a for turning-on a first switch 21 for energizing to close the bath solenoid valve 22. The bath solenoid valve 22 is biased in a closing direction by the second switch 23. When the second switch 23 energizes the bath solenoid Valve 22 in its opening direction, the first switch 21 ia passed through water through the hydraulic responding device 15, resulting in that the hot water feeding valve 20 is fed by the pushing lever 19 displaced in its opening direction and the bath solenoid valve 23 is energized in its opening direction.
Patent JP-H03106740-A (JP)
Title: Automatic original carrying device
Inventor: YAMADA YASUSHI
IPC: B65H7/18
Filed: 1989-09-19
Abstract: PURPOSE:To perform reliable carriage of an original by a method wherein before a subsequent original is delivered, an original size detecting signal generated through the passage of a preceding original is outputted, a control part compares the original size detecting signal with a preset original size to detect a difference between the lengths of the originals, and when it is decided that abnormality occurs to a temporary stop mode, control of the temporary stop and the carriage stop of an original is varied. CONSTITUTION:A detecting means PS3 to detect the front end and the rear end of an original passing the downstream side, in the direction of the feed of an original, of a separating means is provided. An original size detecting signal generated through the passage of a preceding original before delivery of a subsequent original is outputted from the detecting means PS3. A control part CPU compares a preset original size with the original size detecting signal to detect a difference between lengths of the originals. When it is decided that abnormality occurs to a temporary stop mode, control of the temporary stop and the carriage of an original is varied. This constitution conveys an original at a high speed even when an off-specification original is mixed.