baber/WOPTO huggingface dataset:
Patent JP-H11261996-A (JP)
Title: Human body monitor device
Inventor: UEYASU HIROYUKI
IPC: G06Q40/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a front image of a human body without using any stimulus such as light or sound by measuring the moving direction of the body and selecting a camera photographing the body from the front or from an angle closest to the front. SOLUTION: Concerning a human body monitor device, a camera selecting part 50 specifies the moving direction of the body based on video signals inputted from at least two cameras 10 and 20 in X and Y directions and selects a camera, which photographs the body from the front or at the angle closest to the front, out of the plural cameras through a camera switch part 60 so that the front image of the body can be picked up.
Patent JP-2000256255-A (JP)
Title: Optical resolution of (±)-trans-permethrinic acid
Inventor: NOHIRA HIROYUKI
IPC: C07C61/40
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To efficiently attain high-purity optical resolution of (±)-trans- permethrinic acid by allowing a specific optically active amino-hydroxy- tetrahydronaphthalene to act on (±)-trans-permethrinic acid. SOLUTION: (±)-Trans-permethrinic acid is optically resolved by allowing an optically active 1-amino-2-hydroxy-1,2,3,4-tetrahydronaphthalene to act on the acid, preferably in an amount of 0.4-1.0 equivalent amount based on the acid. The tetranaphthalene is allowed to act on the acid in a solvent, for example, methanol or the like. The optical resolving agent is allowed to act on the (±)-trans-permethrinic acid to form the diastereomer salts of (+)-trans- permethrinic acid and (-)-trans-permethrinic acid and optically active acid is liberated from the separated diastereomer salt.
Patent JP-H03263530-A (JP)
Title: Heat exchanging device
Inventor: NISHIHARA TAKURO
IPC: F24F5/00
Filed: 1990-03-14
Abstract: PURPOSE:To enable a valve cover to be packaged at a position near a valve together with a main body of a heat exchanging device by a method wherein a pipe-connecting valve and a supporting leg projecting downwardly from this valve are arranged below the main body of the heat exchanging device, and the valve cover is stored in a space between the valve and the supporting leg. CONSTITUTION:A main body 2 of a heat exchanging device 1 of a separate type air conditioner has valves 8, 9, 10 and 11 for use in connecting an indoor device with a bottom plate 6. The heat exchanging device 1 has L-shaped supporting legs 40 and 41 provided with each of a vertical piece 42 and a horizontal piece 43. A size of the vertical piece 42 is set similar to a sum of a projecting size B of the valves 8 to 11 and a size C of the valve covers 44 to 47. With such an arrangement, after the supporting legs 40 and 41 are fixed during a packaging, valve covers 44 to 47 are temporarily fixed with a tape in the space between the valves 8 to 11 and the supporting leg 41 and then heat exchanging device 1 is stored in a packaging box together with packaging pats 49 and 50.
Patent JP-H05266180-A (JP)
Title: High-speed image processor
IPC: G06T3/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide the device which receives binary image data from a source- side memory space by DMA(Direct Memory Access) transfer, performs a rotating and an inverting process at a high speed, and transfers the data to a destination-side memory space by DMA. CONSTITUTION:The high-speed image processor 1 consists of a source address generation part 12 which calculates addresses and outputs the image data from the source-side memory space 3 in order, a rotation and inversion part 11 for data which holds the image data transferred from a source address generation part in a register group and outputs the data from the register group in specified order, and a destination address generation part 13 which transfers the image data processed at the data rotation and inversion part in order to the destination-side memory space 4 whose addresses are calculated.
Patent JP-H05265246-A (JP)
Title: Transfer paper
IPC: D21H27/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a transfer paper by which a defective image is not formed due to the sticking of talc by containing calcium carbonate as a filler. CONSTITUTION:Calcium carbonate is contained as a filler. A transfer paper is used for an image forming device having a surface-roughened photoreceptor. The transfer paper is used for the image forming device having the surface roughened photoreceptor obtained by using the calcium carbonate as the filler. In this case, the calcium carbonate contained as the filler has Mohs' hardness of 3-4, and is harder than talc (Mohs' hardness: 1-1.5). Thereby, when the transfer paper containing such calcium carbonate as the filler is used, even if the filler is stuck to the surface of the photoreceptor in a transfer process, since the calcium carbonate can be removed without being crushed by cleaning blades, it is not fixed in recessed parts on the surface of the photoreceptor.
Patent JP-S54331-A (JP)
Title: Mirror driving device
Inventor: MIYAUCHI SHIZUYA
IPC: B60R1/072
Filed: 1977-05-31
Abstract: PURPOSE:To simply remotely operate a mirror driving device by selectively rotating a mirror by a drive motor and attaching a spring member to a threaded bar for tilting the mirror by the telescopic movement of the motor.
Patent JP-S60207941-A (JP)
Title: Data storage system
Inventor: YOSHIMATSU KENZOU
IPC: G06F12/16
Filed: 1984-03-31
Abstract: PURPOSE:To guarantee the certainty of data by separating and storing a parity signal at the writing of the data, reading out the corresponding parity signal at the reading of the data and comparing the read out parity signal with a parity signal formed at the time of reading. CONSTITUTION:When data are to be written in an IC card, parity signals P1- P3 formed in accordance with the writing data are sotred in a parity editing area PE of a memory 17 different from a memory 16 for storing the writing data. When the data are to be read out from the memory 16, the parity signals P1-P3 corresponding to the data are simultaneously read out from the area PE and the read out parity signals are compared with parity signals formed at the reading of the data to decide the preciseness of the data.
Patent JP-S54155575-A (JP)
Title: Automatic paper feeding device for facsimile
Inventor: TACHIKAWA HARUNORI
IPC: H04N1/00
Filed: 1978-05-29
Abstract: PURPOSE: To enable to continue operation by manual feeding instead of automatic feeding upon troubles in an automatic paper feeding device by providing with a means capable of detaching separatable members pressingly contacted with an upper peripheral surface of a feed roller.  
     CONSTITUTION: Manual feeding of a sheet of paper 2 is made possible by rotating a handle 20, operating a cam-lever 14 for a drum 8 and opening a paper-clamping portion 9. Upon automatic paper feeding, separatable members 5 attached to a shaft 6 are pressed against feed rollers 4. In this case, the shaft 6 is intercourced with the handle 20 and also actuates a micro-switch 7, and thus, a device is begun to operate under automatic paper feeding. When the device is desired to operate under manual operation, the micro-switch 7 is actuated by detaching the separatable members 5 and the shaft 6 from grooves 1a, 1a', and consequently, the device is switched into control of manual paper feeding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60206099-A (JP)
Inventor: KAWAMURA TAKASHI
IPC: B65G15/58
Filed: 1984-03-29
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-H11224069-A (JP)
Title: Cylinder of enclosure containing drop curtain for celebration
Inventor: ARAI SADAKICHI
IPC: G09F17/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To hang the drop curtain and tape by completely opening the cylinder of the enclosure body containing he drop curtain for celebration even when it is suspended on a wall edge, etc. SOLUTION: The cylinder of the enclosure body containing the drop curtain for celebration has beltlike plastic 7 fixed to a half of the outer periphery of a frame fixed opposite the circle edges of discoid plates 1 and 2 having cracker holder mount holes 26 and 26' by a support rod and an engagement part 5 having perforations and a spring plate at its center part and does not have both end parts fixed. The short end part 9 projects slightly from the support rod 4, the beltlike plastic 8 of the other long part has one or two folding grooves 10 and 11 nearby the other support rod, and an engaged part 6 is formed at the center part of the end part. Further, a suspension cord 13 serving as a drop curtain holding plate 32 and an opening/closing cord for disengaging the engagement part 5 and engaged part 6 from each other are provided.
Patent JP-S59189353-A (JP)
Title: Developer composition for electrophotographic development
Inventor: HASEGAWA TETSUO
IPC: G03G9/08
Filed: 1983-04-12
Abstract: PURPOSE:To prevent deterioration of a developer by using a developer composed of a mixture in a specified weight ratio of toner particles and carrier particles having a number average particle diameter specified times as large as that of the toner particles. CONSTITUTION:A developer is composed of toner particles and carrier particles in 95/5-30/70 mixing weight ratio, and a number average particle diameter of the carrier particles is 1-10 times as large as that of the toner particles. When the carrier particles are smaller in diameter than the toner particles, the carrier also participates in development together with the toner, deteriorating the reproducibility of the image, and when larger than 10 times, the image is made rough. When the toner/carrier weight ratio is <=30/70, the binary developer comes to have a defect of a too rich carrier, and when >=95/5, the toner becomes unable to be trapped at a carrier pool on a developing sleeve, and leaks out of a developing machine. Both particles in the range of each average particle diameter + or -3mum occupy the >=70% of the total particles of both.
Patent JP-S59189469-A (JP)
Title: Vector generating system of line picture
Inventor: HARADA HIROAKI
IPC: G06T9/20
Filed: 1983-04-12
Abstract: PURPOSE:To obtain quickly a data made into a vectorial form and to facilitate coding of picture data and pattern recognition by generating vector in the highest-order segment out of registered segments from the coordinate relation of the lowest order segment. CONSTITUTION:A drawing 11 is photoelectrically converted by a photoelectrical conversion section 12 and binary coded by a binary coding device 13. The binary coded data is stored in buffer memories 18, 112. A run detecting section 110 detects run from the binary coded data, and a matching section 114 detects the number of runs of preceding line exists in the section corresponding to the run of detected line. A segment judging section examines to which segment a run is connected from the number of runs, and at the same time, stores the run with a segment table 115, segment length, inclination and line width, and registers whether the run exists in the segment or not. A vector generating section 118 generates vector from coordinate relation of the highest-order and the lowest- order segments out of registered segments.
Patent JP-S54155884-A (JP)
Title: Radiation measuring apparatus
Inventor: SATOU MITSUYOSHI
IPC: G01N23/18
Filed: 1978-05-29
Abstract: PURPOSE:To continuously detect inadequate places and improve the detection accuracy thereof by using radiations in the detection of inadequate places such as irregular thicknesses, flowholes, etc. of the measuring objects which are continuously connected. CONSTITUTION:Radiations having arrived at the measuring object 14 receive absorption during passing the measuring object 14. If there are irregular thicknesses, entry of dissimilar materials, blow holes, pinholes, etc. as shown in a, b, c, d in the measuring object 14 during this measurement, a detector 16 generates the  potentials corresponding to the radiations having passed the measuring object 14 and these potentials are inputted at a potential detector 18. These are then inputted to a judgement unit 20 through a judgement unit 19. The judgement unit 20 is beforehand inputted with the mean reference level AL corresponding to the mean thickness of the measuring object 14 and its upper limit and lower limit reference levels UL, LL. When these exceeds the upper limit or lower limit reference level, the upper limit or lower limit output UO or LO is outputted. In this way, the inadequate places are continuously and accurately detected.
Patent JP-S57180122-A (JP)
Title: Manufacture of semiconductor device
Inventor: SANO YOSHIAKI
IPC: H01L21/265
Filed: 1981-04-30
Abstract: PURPOSE:To eliminate mask adjustment which requires accuracy and manufacture an FET of fine composition easily and accurately by using compound metal semiconductor which is thermally stable as a gate electrode. CONSTITUTION:An n type epitaxial layer 12 is formed on the main surface of a semiconductor wafer 11 and a hole 14 is formed on the surface of the layer 12 by resistor 13. Then on the surface 12 in the hole 14 an amorphous layer 15 is formed. After metal deposition is made on the whole surface, a gate metal 16 is formed by lifting-off of the resistor 13. Then, after impurity ion is implanted using the resistor and the metal 16 as masking, thermal treatment is carried out and the ion-implanted layer is annealed and an n type source region 17 and a drain region 18 are formed. Af the samd time the metal 16 is made react to the layer 15 and compound metal semiconductor is made and a gate electrode 19 is formed. Then a source electrode 20 and a drain electrode 21 are formed. Thus, the self-alignment of the regions 17 and 18 against the electrode 19 is realized.
Patent JP-S56161574-A (JP)
Title: Formation of magnetic latent image
Inventor: NOMURA MASAAKI
IPC: G11B5/02
Filed: 1980-05-16
Abstract: PURPOSE:To improve reproduced image density and resolution by subjecting a magnetic recording medium to digital magnetization, modulating a laser beam in accordance with image information, irradiating this beam onto the magnetized medium and demagnetizing the irradiated part. CONSTITUTION:A magnetic recording sheet 1 formed with a magnetic layer 2 of low curie point such as CrO2 on a base 3 is mounted on a cylinder or the like, and while it is being rotated in the direction of an arrow A, the magnetic field of which the direction inverts and changes digitally is acted upon the gap 5a of a magnetic head 5, whereby the sheet is subjected to digital inversion magnetization 4 in the direction shown by arrows. Next, the signal S obtained by inputting the image signal Vs to a signal processor 10 and modulating the same is inputted an optical modulator 13 for a laser beam 12, and the laser beam 12' modulated by this is focused by a lens 14, whereby the irradiated area D of the magnetic layer 2 is  formed. The sheet 3 is irradiated while being run in the arrow P direction. In this  way, the magnetic images are formed in the area C which has not been heated  above the curie point by the laser beam 12', and the reproduced images are obtained by the magnetic toner or the like.
Patent JP-2000260816-A (JP)
Title: Semiconductor device
Inventor: IKEDA NAOKI
IPC: H01L21/60
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce connection failures of electrode bond zones due to dust, etc., and lessen cracks at the electrode bond zones, even when the number of repair times of bare chips increases in the flip-chip mounting. SOLUTION: This semiconductor device comprises a mounting board 1 with electrodes 2 formed on a main surface, a bare chip 11 mounted in the flip-chip structure on the main surface of the board, and a resin layer formed between the board and the bare chip 11. The flip-chip structure is such that a fixing plate 4 with electrodes is formed on the surface of the resin layer between the board and the bare chip, and bumps 14 of the bare chip are bonded to the electrodes of the board via the electrodes of the fixing plate.
Patent JP-H10250674-A (JP)
Title: Electric bicycle and its control method
Inventor: MIYAWAKI TOSHIHARU
IPC: B62M6/50
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To drive an electric bicycle comfortably without manual shift operations while a motor for auxiliary drive and a chargeable battery are in operation efficiently. SOLUTION: A speed change gear 5 is installed in a power transmitting mechanism, and a controller 4 is furnished to change over the gear ratio of the speed change gear 5. A control circuit 2E to control the operation of a motor drive device equipped with a motor 2B for auxiliary drive has a memory in which a data table storing previously the optimum gear ratio of the change gear 5 as the change gear condition data corresponding to the manual torque and running speed is provided.  The aux. drive torque is decided on the basis of the manual torque and running speed during running to serve for controlling of the motor 2B for aux. drive, and the optimum gear ratio of the change gear 5 is decided by referring the manual torque and running speed to the change gear condition data table, and an appropriate instruction is given to the controller 4 to control so that the change gear 5 is turned into the decided gear ratio.
Patent JP-S63232372-A (JP)
Title: Manufacture of field effect transistor
Inventor: SHIMADA CHO
IPC: H01L29/80
Filed: 1987-03-20
Abstract: PURPOSE:To obtain an FET which is not substantially affected by a manufacturing process by retaining to cover a semiinsulating substrate surface with a gate metal layer, and ion implanting and heat treating to activate the implanted impurity. CONSTITUTION:A semi-insulating substrate surface is covered with a gate metal layer 2, a low resistance metal is deposited on the layer 2 at a gate forming position to form a laminate, a high concentration N-type impurity for forming source, drain regions 10, 11 is ion implanted here, and the ions are further activated in this state. Thus, lateral diffusion at the time of heat treating the ion implanted high concentration impurity can be suppressed to obtain an FET which is scarcely affected by the influence of a process.
Patent JP-H01235625-A (JP)
Title: Manufacture of inserted rubber extruded item
Inventor: TANAKA TOSHIYUKI
IPC: B29L31/30
Filed: 1988-03-17
Abstract: PURPOSE:To contrive to facilitate the process control of an adhesive by a method wherein liquid adhesive, which is prepared by employing softener as dispersing medium and thermoplastic resin as base polymer, is used so as to produce a hardened adhesive layer by completing the migratory diffusion of dispersing medium in rubber part during vulcanizing process. CONSTITUTION:Liquid adhesive, which is prepared by employing process oil blended with rubber material or softener as dispersing medium D and thermo plastic resin as base polymer B, is used. The adhesive A in adhesive application process is in a fluid state, in which the base polymer B is dispersed in the fluid dispersing medium D. In extrusion process, the adhesive is urged between the rubber material R and an insert 1. In the following vulcanizing process, the dispersing medium D is migratory-diffused almost in the rubber material R and only the base polymer B of the adhesive is left behind between the rubber material R and in the insert 1. In addition, since the base polymer is thermo plastic resin and fully flexible, a uniform thin layer is made in the interface between the insert 1 and the rubber material R and, after the vulcanizing proc ess, cooled in time and turned into a hardened adhesive layer 21.
Patent JP-H06274259-A (JP)
Title: Keyboard device
Inventor: IWASAKA TAKAHIRO
IPC: G06F3/02
Filed: 1993-03-23
Abstract: PURPOSE:To prevent a keyboard device from being manufactured by mis- combination by engaging projections formed on the rear of a cover with holes formed on a keyboard unit when the combination between the projections and the holes is correct. CONSTITUTION:The keyboard unit is constituted of key tops 1a, key switches, a keyboard frame 3a, and a reinforcing plate and three holes 6a are formed on prescribed positions on the keyboard frame 3a, when combination between the keyboard unit and the keyboard cover is proper, the pins 10a of the keyboard cover are inserted into the holes 6a formed on the frame 3a. Even if a keyboard cover of a different sort is tried to be fixed in error, the tips of the pins 10a of the keyboard cover 9b are not inserted into the holes 6a formed on the frame 3a, so that the keyboard cover 9b can not be assembled.
Patent JP-S58181953-A (JP)
Inventor: KOMAMURA MASAO
IPC: E04D1/12
Filed: 1982-04-17
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-S54156992-A (JP)
Title: Electrically-driven, control rod drive system
Inventor: MAEDA MASAMITSU
IPC: G21C7/12
Filed: 1978-05-31
Abstract: PURPOSE: To provide a scram rod 21 and an index tube to separate a scram function from a shim function, thereby to seal the scram rod almost completely to prevent the leakage of scram water.  
     CONSTITUTION: In the case of scramming, when energy accumulated in an accumulator bottle of a hydraulic control unit is discharged, scram water passes through a scram water supply port 22 and flows into a ball screw tube 10 from the lower end of thereof, and water pressure is applied to the lower end of a scram rod 21 to push up the same. On the other hand, since an index tube 12 is formed into a unitary structure at its upper end with the scram rod 21, they are lifted simultaneously. Upon this occasion, a back pressure generated in a space between the scram rod 21 operating at a high speed and the index tube 12 escapes through a small hole. The function of the shim operation is born exclusively by the index tube 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04330423-A (JP)
Title: Organic nonlinear optical material
Inventor: MAZAKI YASUHIRO
IPC: G02F1/361
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a material excellent in nonlinearity and having an absorption end on a shorter wavelength side (400-430nm) by using a benzotropolone derivative or tropolone derivative. CONSTITUTION:The benzotropolone derivative or tropolone derivative to be used is represented by formula I or II in which each of R<1>-R<8> and R<11>-R<16> is H or a substituent, and in the case of plural substituents, each may be same or different and its number is optional. These derivatives have secondary higher harmonics generation (SHG) activity and they are stable at room temperature and have the absorption end on the shorter wavelength side.
Patent JP-H04300495-A (JP)
Title: Piping joint
Inventor: TANAHASHI HIROYUKI
IPC: F16L37/02
Filed: 1991-03-28
Abstract: PURPOSE:To provide a highly reliable piping joint at a low cost by giving corrosion resistance to Fe-Mn-Si group shape memory alloy which is excellent in economy and inferior in corrosion resistance for practical use. CONSTITUTION:This piping joint is provided with the surface of a cylindrical part whose diameter is increased for deformation, made of Fe-Mn-Si group shape memory alloy and covered with electroless plating of less than 50mum in film thickness. Since no peeling-off from a base material of anti-corrosion covering and no cracking occur, there is no fear of corrosion resistance being deteriorated.