baber/WOPTO huggingface dataset:
Patent JP-H05164751-A (JP)
Title: Data processor for chromatograph/mass spectrometer
Inventor: NAKAGAWA KATSUHIRO
IPC: G01N27/62
Filed: 1991-12-19
Abstract: PURPOSE:To reduce the data analyzing time and improve accuracy of the title data processor by storing the mass numbers of mass spectra of a compound according to their ranks and calling the mass spectra at each peak, and then, displaying the mass chromatogram of the mass number peculiar to each peak after automatically selecting the mass number. CONSTITUTION:A computer 2 detects all peaks from measured total ion chromatograms and stores the scan numbers of the starting point, peak top, and peak ending point of each peak. Then the computer 2 calls the mass spectrum of each detected peak from a storage device. In this case, it is contrived that each mass spectrum from which a peak top averaging back land is erased can be arbitrarily selected. Moreover, the computer 2 finds the degree of importance of each mass number from all mass numbers of each mass spectrum and selects the mass numbers having low frequencies of occurrence as peculiar mass numbers at every peak. Then the computer 2 prepares mass chromatograms on the selected mass numbers and displays the prepared mass chromatogram on a display.
Patent JP-H10176586-A (JP)
Title: Control device for internal combustion engine
Inventor: HALLER JAMES MICHAEL
IPC: F02D17/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To minimize the exhaust gas deterioration in the unignited state of a two-stroke cycle internal combustion engine by diagnosing the unignited state in a cylinder, referring to an ignition jump value when the unignited state is diagnosed, and applying the delaying control of a combustion phenomenon. SOLUTION: When an internal combustion engine 10 is operated, the signal pattern defined with the rotation signal RPM is detected by a control device 36. When an interruption occurs on a cylinder phenomenon, the interruption vector indicating the start of an interruption service routine is stored at the prescribed memory location of a ROM 88. Sampled input signals RPM and TP are processed to determine the engine speed and engine load at this time. The timewise change rate of the valve position indicated by ΔTP and the timewise change rate of the engine speed indicated by ΔRPM are obtained. When no ordinary operation state is detected, an ignition jumping action is taken to compensate the diagnosed cylinder unignited state, then a combustion control action is implemented.
Patent JP-H10177098-A (JP)
Title: Device for disposing of high-level radioactive waste
Inventor: OTSUKI AKIYOSHI
IPC: G21F5/005
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To set and bury high-level radioactive overpacks in a disposal hole as they are kept shielded and sectioned. SOLUTION: This disposal device is equipped with a child overpack cart 7, a child cushioning material cart 9, a parent cart 3, an opening 14 of a carrier and a shield 15. The child overpack cart 7 is used to inset overpacks 5 into a disposal hole 6 with them shielded and sectioned. The child cushioning material cart 9 is used to insert a cushioning material 8 into a disposal hole 6 with them shielded and sectioned. The parent cart 3 is provided in a tunnel 2 so as to run freely there and has a carrier 4 formed so as to load with the child overpack cart 7 and the child cushioning material cart 9 so that they can move freely and cover an opening 6a of the disposal hole 6.  The opening 14 of the carrier is placed in the carrier 4 and has a freely openable and closable shield shutter 12, which allows the opening 6a of the disposal hole 6 to communicate with unloading exits 19 and 29 for the child overpack cart 7 or the child cushioning material cart 9. A shield 15 is located on the disposal hole side than the carrier 4 so as to appear and disappear freely and is used to continuously seal the opening 14 of the carrier and the opening 6a of the disposal hole 6.
Patent JP-H08180505-A (JP)
Title: Apparatus for controlling remote recording/reproducing of video tape recorder
Inventor: HASHIMOTO KAZUO
IPC: H04N5/76
Filed: 1994-12-27
Abstract: PURPOSE: To enable a caller to view/listen to a TV program recorded to a VTR at a remote place, by registering the reservation for the TV program via a telephone network from the remote place, for instance, by sending a reservation code to the VTR at his home and afterwards sending again the reservation code used for the recording. CONSTITUTION: While a control device 5 and a control device 1 are communicating, a reservation code for a TV program is sent out via a telephone network 9 with the use of a keyboard of the control device 5. The reservation code is stored in a memory RAM within the control device 1. When a recording start time has come, a VTR 3 starts recording the program by infrared rays from a remote-controlled box 2. If a caller sends the reservation code again later, a video tape of the VTR 3 is rewound by a predetermined amount with reference to the reservation code of the memory RAM and the TV program is started to be reproduced by the reservation code. The TV program is sent out as images processed by a known compression technique via the telephone network 9 to be displayed at a TV 8 of the caller.
Patent JP-H03197662-A (JP)
Title: Surface coated sintered hard alloy and its production and surface coated steel products and its production
Inventor: CHIBA YUJI
IPC: C23C8/36
Filed: 1989-12-26
Abstract: PURPOSE:To produce the sintered hard alloy coated with a wear resistant film by specifying the supply current to an evaporating source, the bias voltage to the sintered hard alloy, film forming temp. and reactive gaseous pressure in an ion plating method of a vacuum arc discharge type. CONSTITUTION:A substrate 14 (sintered hard alloy) is mounted on a turn table 12 in a reaction vessel 10 and the evaporating source 16 (Ti) is provided on the surround side wall of the reaction vessel 10. The pressure in the reaction vessel 10 is evacuated through a port 20 to about >=1X10<-5>Torr. Gaseous nitrogen is then introduced from a supplying port 18 to attain 10X10<-3>Torr pressure and >=80A current is supplied to the evaporating source 16 to impress -200 to -800V bias voltage to the substrate 14. The film forming temp. is maintained at >=450 deg.C and the turn table 12 is rotated to form the film (about 0.2 to 20mu film thickness) on the substrate 14. The surface coated sintered hard alloy coated with the nitride of Ti having the B1 structure which has the color entering 0.47<=x<=0.49, 0.34<=y<=0.36 in the XYZ color specification method stipulated in JIS Z 8701 is obtd. in this way.
Patent JP-H05308617-A (JP)
Title: Method and device for storing/reproducing digitized photographic image
Inventor: MAIKERU ESU ATSUKUSUMAN
IPC: H04N5/91
Filed: 1992-12-17
Abstract: PURPOSE: To cope with both vertical and horizontal shots by an architecture at low costs. CONSTITUTION: Plural photographic images captured on a photograph recording medium are digitized, and the digitized images are stored on a compact disk 15. When the disk 15 is inserted into a CD reader 40 for driving a color TV monitor 72, a deformatter 42 separates display data 44 indicating the image direction. The image data are read from the disk 15, and stored in an ROM 50. A memory controller 46 uses a decimalization and interpolation operator 45 for connecting the image data from the disk 15 with the ROM 50.
Patent JP-2001151334-A (JP)
Title: Small web cast-in device
Inventor: HASEGAWA MASAMITSU
IPC: B65G47/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To make continuous and automate the transferring process of a small web from a rewinder to a cartoning machine. SOLUTION: A small web cast-in device is composed of a base plate 1, a frame 11 installed on the base plate 1, an inlet stopper 2, intermediate stopper 3 and outlet stopper 4 approaching and separating from the base plate 1, an inlet sensor 9, intermediate sensor 15 and outlet sensor 19 to be installed in front of the respective stoppers, a full load sensor 11 installed in front of the inlet stopper 2, a patch 10 to clo side-shifting in front of the inlet stopper 2, and a final patch 18 to make final width shift in front of the outlet stopper 4.
Patent JP-H07198442-A (JP)
Title: Cross joint for gas meter
Inventor: TAKASHIMA SHINJI
IPC: F16L15/04
Filed: 1993-12-28
Abstract: PURPOSE:To easily and properly mount a gas meter whose entrance and exit positions of gas are inverse and at the same time provide a means for saving space at a piping for switching. CONSTITUTION:The cross joint is provided with a gas supply side piping connection port 2 provided at one edge part of a cross joint 1, a gas consumption side piping connection port 3 provided at the other edge part, a gas meter exit side connection port 4 provided at one edge side, a gas meter entrance side connection port 5 provided at the other edge part, a supply side channel 6 connecting the connection ports 2 and 5, and a consumption side channel 7 which crosses the channel 6 in non-connected state for connecting the connection ports 3 and 4. Gas from a piping 20 at a gas supply side passes through the connection port 2, the channel 6, and the connection port 5 and then enters the gas meter and gas exited the gas meter passes through the connection port 4, the channel 7, and the connection port 3 and then flows to a piping 21 at the gas consumption side.
Patent JP-H03196601-A (JP)
Title: Permanent magnet and manufacture thereof
Inventor: AKIOKA KOJI
IPC: C22F1/00
Filed: 1989-12-26
Abstract: PURPOSE:To provide a high quality and low-cost magnet by casting a material composed mainly of rear earth elements (including Y), transition metal, and boron into a copper mold to form a magnet having a macro composition in a columnar structure; and make the magnet anisotropic. CONSTITUTION:A magnetic material, composed of rear earth elements (including Y), transition metal, and boron, is cast into a copper mold to form an anisotropic magnet, which has a macro composition in a columnar form. That is, the cast magnet is subjected to a hot process to make it anisotropic. The magnet is then heat-treated for a sufficient coercive force. According to this method, a high quality magnet is obtained with high productivity simply by heat-treating an ingot without pulverization.
Patent JP-H11153256-A (JP)
Title: Jig for piping execution
Inventor: SONODA TERUMASA
IPC: E03C1/01
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To fit various kinds of water service appliance and gas appliances to a faucet of a water supply pipe and a plug of a gas supply pipe with highly accurate storing condition, remarkably improve the working efficiency, and shorten the working period. SOLUTION: A pair of right and left L-shaped tubular bodies 4, 4' are formed of longitudinal tubular bodies 2, 2' and transverse tubular bodies 3, 3', reference lines 6, 6' for the intervals and dimensions for faucets and plugs are provided on the axis of the longitudinal tubular bodies 2, 2', a tubular connection body 5 is connected between end parts of the transverse tubular bodies 3, 3' in an attachable/detachable manner so that the interval between the reference lines 6, 6' is agreed with the intervals and the dimensions of the faucets and plugs, levels 7, 7' to set the perpendicular condition in the longitudinal direction of the faucets and plugs, and a level 8 to set the horizontal condition of the faucets and the plugs are respectively mounted on the longitudinal tubular bodies 2, 2', and the transverse tubular bodies 3, 3', and position regulating bodies 9,  9' to set the horizontal condition of a faucet projection part and a plug projection part in the transverse direction, are freely fitted in an attachable/detachable manner to a end part of the longitudinal tubular bodies 2, 2'.
Patent JP-H09161470-A (JP)
Title: Semiconductor memory
Inventor: UTSUKI SATOSHI
IPC: G11C7/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a terminal exclusively used for resetting by providing a memory cell a clock detection circuit and a reset signal generation circuit to output a signal for resetting FF based on outputs of, a clock detection circuit. SOLUTION: A reset signal generation circuit 14 receives a reset signal outputted from a clock detection circuit 13 to supply the reset signal to FFs 6-8. While a clock CLK is supplied from outside, the reset signal is turned to an L level. Then, when the CLK fails to be supplied beyond a preset time T, the entry of standby state is judged and the reset signal goes to an H level. When the CLK is inputted again after the reset signal shifts to the H level, the reset signal is turned to the L level. Thus, the reset signal is generated within a semiconductor memory by detecting the presence of a clock input thereby eliminating a terminal exclusively used for resetting while making complicated control of input signals unnecessary.
Patent JP-H08175658-A (JP)
Title: Unmanned carrying vehicle
Inventor: MAEDA TOMOAKI
IPC: B65G47/52
Filed: 1994-12-26
Abstract: PURPOSE: To concurrently transfer two articles to be carried, having almost the same lengths and different diameters, by constituting a transfer device with a rotation shaft mechanism for rotating first and second arms on a coaxial line, and a driving mechanism for individually rotating/stopping the first and second arms. CONSTITUTION: To supply a shaft 151 and a cross roll 152 to and recover them from a loom 150 by an unmanned carrying vehicle 100, first, the rotating motor 31 of a drive device is driven to normally rotate its rotation shaft to a placing shelf 153 side whereon the cross roll 152 is placed. Next, the movement motor 8 of a movement mechanism is driven to normally rotate the rotation shaft of the motor 8. Both the end parts of the shaft 151 of the cross roll 152 are inserted into the placing grooves 13A and 13B of first arms 11A and 11B to transfer articles to be transferred by them. The movement motor 8 of the movement mechanism is driven to move a movable truck 5 to a pallet side to make a condition where the shaft 151 transferred to second arms 10A and 10B can be transferable to the placing shelf 153.
Patent JP-H04206881-A (JP)
Title: Semiconductor photodetector
Inventor: OKUHORA AKIHIKO
IPC: H01L31/10
Filed: 1990-11-30
Abstract: PURPOSE:To efficiently detect or control a light by providing a control electrode and a recombination region having a large recombination of carrier on a leakage current passage to a field effect transistor, and modulating the drain current of the transistor by receiving a light at the passage. CONSTITUTION:A control electrode 2 of, for example, an ohmic electrode structure is formed adjacently to an PET to cover, for example, a semiconductor layer 11. A leakage current passage between the electrode 2 and the FET is surface-damaged, for example, by ion implanting of B<+>, O<+>, H<+>, etc., to form a recombination region 3 of a region having large carrier collecting central density. A bias voltage VB is set by ON, OFF of light emission thereby to modulate a drain current between ID1 and ID2. A drain current change of milliampere order or more can be obtained under the control of a small leakage current ISG of microampere order.
Patent JP-2000143764-A (JP)
Title: Production of polyurethane foam
Inventor: KAKU MOTONAO
IPC: C08G18/42
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane foam usable for a heat insulating material or the like by which a mechanical strength of the polyurethane foam obtained by using water as a blowing agent is improved, and swelling of the foam at the time of foaming is prevented by carrying out an addition polymerization reaction in combination with a urethanation reaction of a specific organic isocyanate with an active hydrogen compound. SOLUTION: When (A) an active hydrogen compound is reacted with (B) an organic isocyanate in the presence of (C) a blowing agent consisting of water, (D) a urethanation catalyst, and (E) optional other additives, a modified organic isocyanate having (B1) an additionally polymerizable functional group obtained by reacting (a) an active hydrogen-containing group of a compound having an additionally polymerizable functional group and the active hydrogen- containing group, with (b) an isocyanate group of an excessive organic polyisocyanate is used at least a part of the component B, and a polyurethane- forming reaction is carried out in combination with the polymerization of the additionally polymerizable functional group.
Patent JP-H08185035-A (JP)
Title: Image forming device
Inventor: ETO MASAKAZU
IPC: G03G15/08
Filed: 1994-12-28
Abstract: PURPOSE: To make a patch detection sensor control developer concentration steadily and continuously and to simplify its mechanism. CONSTITUTION: An image forming device comprises: an image carrier 1 which runs; a scoop sheet 41 which abuts on the image carrier 1 and collects developer removed from the surface of the image carrier 1; a cleaning means 4 having a drive source for reciprocating the scoop sheet 41 in the direction of the thrust of the image carrier 1; the patch detection sensor 15 with a light transmissive window, situated upstream from the scoop sheet 41 in the running direction of the image carrier 1, which throws light onto a strip of developed patch on the image carrier 1 when an image had not been formed, and recognizes the concentration of the developer by means of a quantity of reflected light;  and an adjustment means which converts and controls a concentration signal obtained by the patch detection sensor 15 and properly adjusts the concentration of the developer for the subsequent image formation. In this image forming device, a cleaning member 6 for cleaning the transmissive window of the patch detection sensor 15 is connected with the scoop sheet 41.
Patent JP-H04203172-A (JP)
Title: Right and left synchronous mechanism in two-stage parking facility
Inventor: TERAGUCHI TAKESHI
IPC: E04H6/06
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the inclination of a pallet by fitting a synchronous sprocket to each pallet lifting sprocket shaft provided at both sides of the pallet, and causing the synchronous rotation of each lifting sprocket via an endless chain geared therewith. CONSTITUTION:A pallet 7 is so laid as to be capable of vertical motion between a pair of pillar structure bodies 35. Then, drive sprockets 14 are fitted to both sides of the pallet 7, and a drive chain 16 is geared therewith. The drive chain 16 is actuated by a motor 17, thereby moving the pallet 7 up and down. Thereafter, synchronous sprockets 27 are fixed to a torque shaft 24 coupled to the sprockets 14, and an endless synchronous chain 28 is extended between a pair of the right and left sprockets 27. Also, a pair of right and left sprockets 14 are always synchronized with each other for invalidating the rotation of one sprocket 14, if the other is out of order. According to the aforesaid construction, a pallet inclination accident due to failure can be prevented with simple construction.
Patent JP-H10158848-A (JP)
Title: Formation of semiconductor thin film and aperture therefor
Inventor: SANO HITOMI
IPC: H01L21/205
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for formation of semiconductor thin films for formation of a large quantity of photoelectromotive elements which have high photoelectric conversion efficiency, having high quality and excellent uniformity, having higher reproducibility and have decreased defects over a large area on a continuously moving beltlike member and an apparatus therefor. SOLUTION: This method for formation of the semiconductor thin films consists in passing the belt-like member through plural film forming chambers connected by gas gates 306 having gas introducing ports 310 for introducing scavenging gases to slit-like separating passages while continuously moving the belt-like member in a longitudinal direction, successively laminating the semiconductor thin films on the belt-like member 307 in the respective film forming chambers and continuously taking up the belt-like member laminated with the semiconductor thin film in a taking-up stage. In such a case, at the time of taking-up the belt-like member in the taking-up stage, the taking-up is executed by controlling the temp. of the belt-like member; for example, a steering roller for guiding the belt-like member to the belt-like member taking-up means is made controllable in its temp.
Patent JP-H10167911-A (JP)
Title: Algicide
Inventor: KUBOTA HISAO
IPC: C07D275/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain an algicide suitable as a solution, having a wide algicidal spectrum, by formulating a specific benzimidazole compound with a prescribed isothiazolin compound. SOLUTION: This algicide comprises (A) at least one isothiazolin compound of formula I [X<1> and X<2> are each H or a halogen; Y is H or a (substituted) hydrocarbon] and (B) at least one benzimidazole compound of formula II [ring A is a (substituted) benzene ring; Z is NHCOOR (R is a 1-6C alkyl) thiazolyl]. 5-Chloro-2-methyl-4-isothiazolin3-one, etc., are used as the component A and methyl-2-benzoimidazo1ecarbamate as the component B. For example, 1 pt.wt. of the component B is formulated with about 0.01-20 pts.wt. of the component B.
Patent JP-H06182995-A (JP)
Title: Ink jet recording head
Inventor: SHINADA SATOSHI
IPC: B41J2/055
Filed: 1992-12-18
Abstract: PURPOSE:To obtain an ink jet recording head having a structure wherein a piezoelectric element is efficiently deformed and the deformation of the piezoelectric element is effectively transferred to a pressure chamber without restricting the deformation of the piezoelectric element in the longitudinal direction of the pressure chamber and the deformation of the pressure chamber in the alignment direction thereof. CONSTITUTION:In the case where a piezoelectric element 2 corresponding to a pressure chamber 10 extends in the vertical direction in the drawing, since the piezoelectric element is connected with elastic members 8 at the end sections thereof, it can contract in the traverse direction so that the whole of the piezoelectric element 2 can deform and enough deformation in the vertical direction can be obtained. A vicinity of the central part where the deformation in the vertical direction is the largest, is directly in contact with a direct fixing member 6 so that the deformation of the piezoelectric element 2 in the thickness direction is efficiently transferred to the pressure chamber 10.
Patent JP-H07157960-A (JP)
Title: Filament nonwoven fabric having excellent dimensional stability and water-proofing article made thereof
Inventor: MATSUSHITA MASAKI
IPC: D04H3/14
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a reinforcing cloth for a water-proof layer resistant to the process for impregnating a water-proofing agent at high speed and temperature, free from shrinkage of width by the application of working tension, leaving little residual strain, having excellent dimensional stability and reinforcing effect and capable of forming a water-proofing layer having high durability. CONSTITUTION:This nonwoven fabric is produced by the heat-welding of a blended filament nonwoven fabric composed of fibers having a fineness of >=6de and composed of a polyethylene terephthalate or a copolymer composed mainly of a polyethylene terephthalate and fibers constituting an adhesive component and composed of a polyethylene terephthalate copolymer or polybutylene terephthalate or their blended polymer. The fibers constituting the nonwoven fabric are perpendicularly arranged in such a manner as to satisfy the requirements as shown below. The number of fibers having cross-section satisfying a (thickness direction diameter)/(width direction diameter) ratio of 60-120% is >=50% based on the total number of the fibers on the cross-section of the nonwoven fabric in the direction of width. The sum of the 5% elongation stresses of the nonwoven fabric in the longitudinal direction and the lateral direction is >=0.35Kgf/5cm in terms of 1g/m<2> of the areal density of the nonwoven fabric.