baber/WOPTO huggingface dataset:
Patent JP-2000126987-A (JP)
Title: Working method, nc device commanding same, nc working machine, nc program composing device, and recording medium
Inventor: SHIOZAKI MASATO
IPC: B23Q15/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To avoid damage to tools and improve their working efficiency. SOLUTION: For forming a reentrant 61 in a workpiece, an end mill EM is first moved along the inside of the contour line (a) of the reentrant to finish an annular groove 62 of a width generally equal to the diameter of the end mill EM inside the contour line (a). The end mill EM is then used to cut or rough a land part 63 within the annular groove 62 until the reentrant 61 has a depth D.
Patent JP-H07159888-A (JP)
Title: Camera capable of switching photographic picture size
Inventor: KONISHI KAZUKI
IPC: G02B7/28
Filed: 1993-12-06
Abstract: PURPOSE:To switch photographic picture size without taking an eye off a finder by providing a sight line detection means, a means for deciding whether the output of the line-of-sight detection means exists in a previously designated area or not and a means for deciding whether the photographic picture size is switched based on the output of the decision means or not. CONSTITUTION:The 1 sight line detection means is constituted of a driving circuit 3, a CCD 4, an iRED group 5, an MPU 1 and a memory 2. The MPU 1, executes the correction in the rotational angle of an eyeball and its individual difference by using positional relation between a Purkinje image and a pupil center, thereby a visual point position on the focusing plate of a camera is calculated to compare the position with a switching index position between a panoramic (or HD) mode and the normal photographic picture size. When the visual point of a photographer on the focusing plate exists at one part of a photographing visual field in the finder (that means, out of the photographing range of the panoramic mode or the HD mode and within the photographing range of a normal photographing mode) or at th previously designated position in and over a fixed time, the photographic picture size is switched.
Patent JP-H06157583-A (JP)
Title: Production of allosamizoline derivative and new allosamizoline compound
Inventor: YAMADA YASUMICHI
IPC: A61P31/04
Filed: 1992-11-16
Abstract: PURPOSE:To obtain a new compound useful as a starting raw material for antifungal agents and chitinase inhibitors or more effective antifungal agents and chitinase inhibitors than the conventional ones by reacting an allosamizoline compound with a specific compound. CONSTITUTION:An allosamizoline compound of formula I (R<1> and R<2> are H or methyl; R<3> is monosaccharides, disaccharides, trisaccharides, derivatives of the saccharides or salts thereof) (e.g. allosamidin or demethylallosamidin) is made to react with a compound of the formula NHR<4>R<5> (R<4> and R<5> are H or 1-10C alkyl) (e.g. ammonia or monomethylamine), preferably at about 120 deg.C for 30min to 3hr to afford the objective compound of formula II. The quantitative ratio of the compound of the formula NHR<4>R<5> to the compound of formula I is preferably 300-5000 times (molar ratio). Furthermore, monoethylallosamidin in which R<4> is ethyl and R<5> is H and monopropylallosamnidin in which R<4> is propyl and R<5> is H in the compound of formula II are new compounds.
Patent JP-H08133177-A (JP)
Title: Water distilling tanker and method of transporting liquid of different kind by this tanker
Inventor: NAKAMURA KENICHI
IPC: B01D61/02
Filed: 1994-11-14
Abstract: PURPOSE: To provide a tanker, formed such that a waste of bottoms is eliminated during forward path sailing to transport fresh water while distilled from the seawater and to transport crude oil in a return path in the case of transporting crude oil in the oil tanker, and to provide a method of transporting a liquid of different kind by this tanker. CONSTITUTION: A distilling plant, separating into drink water W and sterilized concentration salt water S.W by a reverse osmosis film after sterilizing purifying the seawater by ozone, is mounted in a tanker, to provide a liquid storage tank divided into many small sized tanks 3, and in each tank 3, a fresh water bag 51 , concentration salt water bag 52 and a crude oil bag 53 of size of capacity or more of the tank are partly fixed to an inner wall adjacent to each other of the tank 3, to provide base parts 61 , 62 of in/out circulating liquid or air in a fixed part.  In a tanker forward path, the respectively exclusive use bags 51 , 52 are charged with fresh water W and concentration salt water S.W separated from the sea water (when not demanded concentration salt water, while discarding it), to transport the water presented to a demand destination, and in a return path, the crude oil bag 53 , charged with crude oil O in lieu of the water, is transported.
Patent JP-H07156881-A (JP)
Title: Manually propelling boat having auxiliary driving source
Inventor: HAYASHI KUNIYUKI
IPC: B63H16/20
Filed: 1993-12-06
Abstract: PURPOSE:To provide a manually propelling boat having an auxiliary driving source by which a planing condition not less than water separating speed can be realized and a manually propelling feeling is not spoiled. CONSTITUTION:A manually driving system to drive a propelling machine in rotation by manual operation and an auxiliary driving system to drive the propelling machine in rotation by an auxiliary driving source, are arranged in parallel with each other, and a manually propelling boat having the auxiliary driving source is constituted so as to assist main driving force of the manually driving system by auxiliary driving force of the auxiliary driving system. In this case, the boat has a planing detecting means (to detect boat speed) 37 to detect the occurrence of a planing condition where the great part of a boat body floats from a water surface, an assist ratio control means (controller) 30 to control so that an assist ratio (auxiliary driving force/main driving force) in a non-planing area before the occurrence of the planing condition becomes larger than an assist raion in a planing area and an auxiliary driving source control means (controller) 30 to control an auxiliary driving motor 11 so that the auxiliary driving force becomes a value according to the assist ratio.
Patent JP-H11140515-A (JP)
Title: Operation of blast furnace
Inventor: TAGAWA HIROYUKI
IPC: C21B5/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an operational method of a blast furnace which can keep stable furnace conditions. SOLUTION: An infrared camera 1 is arranged at the furnace opening hole part of the blast furnace. Pictures in prescribed range centering the axis of the blast furnace, are picked up with this infrared camera 1. A two-dimensional figure mass in the center brightness part of a stock line is obtd. based on the picked up figures. Gas flowing distribution in the radial direction is adjusted so that this two-dimensional figure mass incorporates in the suitable range. Since the measurement of the center gas flowing in the blast furnace can be grasped at more suitable in comparison with the case of using the conventional sonde, the stable furnace condition can be secured and also, the fuel ratio can be reduced.
Patent JP-H07191466-A (JP)
Title: Energy-sensitive material
Inventor: FURANSHISU MITSUCHIERU HOURIAN
IPC: G03F7/004
Filed: 1994-11-16
Abstract: PURPOSE: To provide a novel resist composition which can be used in various lithographic methods. CONSTITUTION: The resist composition is used for manufacturing devices and contains a polymer having phosphorus-containing ester groups (such as phosphate or phosphonate groups). By introducing such phosphorus-containing ester groups into a resist polymer, the resist polymer can appropriately be used in various lithographic methods for manufacturing integrated circuits.
Patent JP-2001124686-A (JP)
Title: Inspecting method for liquid crystal panel substrate and manufacturing method for liquid crystal panel
Inventor: SUGAWARA HIROYUKI
IPC: G02F1/1337
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To establish an inspecting method for liquid crystal panel substrate capable of directly grasping the surface state of an orientation film on the liquid crystal panel substrate to allow the manufacture of a liquid crystal panel of high quality with high productivity. SOLUTION: A water drop 21 of pure water is gently arranged on the surface of the orientation film 13 having orienting performance, and the contact angle θamong the water drop 21, the orientation film 13 and the atmosphere in the solid-liquid-gas interface is measured. The arrangement of the water drop and the measurement of the contact angle θ are performed in several dispersively arranged positions on the liquid crystal panel substrate.
Patent JP-H01164092-A (JP)
Title: Manufacture of molded circuit board
Inventor: KOBAYASHI KENZO
IPC: B29C39/10
Filed: 1987-12-04
Abstract: PURPOSE:To manufacture a molded circuit board in a short delivery period and at a low cost by a method wherein a circuit film is set inside a mold for resin molded body molding use, a thermoset urethane resin is injected into the mold at a low pressure and is thermally hardened. CONSTITUTION:A protrusion 12 used to form an injection port at a mold is attached to a model 11 whose shape is identical to a resin molded body to be manufactured. The model 11 is set inside a mold frame 13; a two-liquid mixing type liquid silicone rubber material 14 is filled; silicone rubber molds 15A, 15B having the injection port are obtained. The rubber molds 15A, 15B are closed; frame sheets 17 are attached to both sides; the molds are fastened by using rubber bands 18; the molds are set inside a vacuum chamber 19; the inside and outside of the rubber molds 15A, 15B are evacuated to produce a vacuum; after that, a thermoset urethane resin 20 is injected into the rubber molds 15A, 15B. When the resin 20 has been injected to the extent that it overflows at the injection port of the rubber molds 15A, 15B, the inside of the vacuum chamber 19 is returned to atmospheric pressure; the resin 20 is pushed into the rubber molds 15A, 15B; the resin 20 is filled uniformly. While the thermoset urethane resin 20 is kept for a prescribed duration in a state that it is heated at a thermosetting temperature of the resin, it is hardened thermally.
Patent JP-H08155243-A (JP)
Title: Air cleaning and drying apparatus
Inventor: MASUDA MITSUTAKA
IPC: B01D53/22
Filed: 1994-12-09
Abstract: PURPOSE: To provide an air cleaning and drying apparatus by which clean and dry air can be obtd. CONSTITUTION: A filter room 10 and a gas separating room 11 communicated with the room 10 are provided in a housing 1 and a raw material air feeding port 12 for feeding raw material air to the filter room 10, a dry air exhausting port 14 for exhausting dry air from the gas separating room 11 and a drain discharging port 18 for discharging solid particles in the raw material air are formed. In the filter room 10, a plurality of hydrophobic and hydrophilic porous hollow fiber filter membranes 23a and 23b are arranged so as to face one end to the drain discharging port 18 side. In the gas separating room 11, a plurality of non-porous hollow fiber gas separating membrane 24 are arranged so as to face one end to the filter room 10 side and another end to the dry gas exhausting port 14 side.  In order to exhaust steam permeating through this non-porous hollow fiber gas separating membrane 24 to the outside, a purge gas exhausting port 27 is formed in the housing 1.
Patent JP-H07142670-A (JP)
Title: Multilayered lead frame and manufacture thereof
Inventor: MORITA MICHIHIKO
IPC: H01L23/50
Filed: 1993-11-12
Abstract: PURPOSE:To provide a method of manufacturing a multilayered lead frame where an inner lead is prevented from coming into contact with a metal plate so as not to cause a trouble, and the metal plate s protected against warpage caused by the stress of an insulating layer, wherein the method can be applied to the manufacture of a lead frame provided with a complicated opening which accelerates molding resin applied onto the metal plate in fluidity. CONSTITUTION:A photosensitive insulating layer 2 is provided onto a metal plate 1, and a lead frame 3 is mounted on the photosensitive insulating layer 2 and fixed by thermocompression bonding with a dedicated tool 4, and an exposure and development process is carried out using the lead frame 3 as an exposure mask for the formation of an insulating layer 2a on a part between the inner lead of the lead frame 3 and the metal plate 1.
Patent JP-H09138761-A (JP)
Title: One chip memory device
Inventor: KIMURA KOICHI
IPC: G09G5/377
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce a load by executing writing operation to a storage element by means of an access part according to a writing mode instructed by the bus cycle of a mode instruction so as to reduce the number of mode setting times. SOLUTION: The value of data X is determined by external input selective signals S0 and S1. The value of data Y is similarly determined by input selective signals S2 and S3. The values of these data X and Y can be a signal '0' and '1' generated inside, pass data Di, and its inverted data Di', and each selector SEL 0 and 1 selects one of the respecitive four signals by the input selective signals S0 to S3 inputted from a microprocessor (external device). Then the input selective signal S0 to S3 is specified to set an operation mode in advance and then picture data desired to synthesize is read from a storage area to execute picture processing.
Patent JP-H01147921-A (JP)
Title: Power saving type pll synthesizer
Inventor: NAKAMURA TAKAHARU
IPC: H03L7/18
Filed: 1987-12-03
Abstract: PURPOSE:To reduce the pull-in time of a PLL loop by applying gate processing to a reference signal or an output signal of a frequency divider prior to set the PLL by an intermittent operation of the frequency divider so as to eliminate the initial phase difference between a reference frequency signal and the output signal of the frequency divider. CONSTITUTION:The phase of the output signal fp of the frequency divider or the reference signal fr is subject to gate processing and synchronized before the PLL is closed by the intermittent operation of the frequency divider 5 frequency-dividing the output of a voltage controlled oscillator 4. Thus, the difference of the initial phase between the reference frequency signal fr and the output signal fp of the frequency divider 5 is eliminated and both the signals fr and fp whose phase is matched are given to a phase comparator to compare the phase.
Patent JP-H04179868-A (JP)
Title: Wind power and solar heat combined power generation method and device
Inventor: IIDA HEIHACHIRO
IPC: H02K7/18
Filed: 1990-11-13
Abstract: PURPOSE:To improve the recovery efficiency of energy by increasing eddy circulation with eddy draft in an air duct through a disc driven by the rotation of a wind mill and with solar heat on the wall of the air duct to collect circulated eddy draft as rotating power. CONSTITUTION:By the rotation of a wind mill 18 exposed to wind, a disc 34 which is installed in an air duct 10 is rotated and driven to create an eddy in the air duct 10. The eddy is subjected to heat from the wall of the air duct 10 exposed to solar heat so that heat is taken in the eddy. The eddy in the air duct 10 has a core expanded by centrifugal force and heat absorption to enforce eddy circulation. The enforced eddy circulation and the throttle effect of the air duct 10 accelerates a main flow in the air duct 10 and increases blast energy so that a turbine 36 installed on the outlet side of the air duct 10 is rotated with high energy to develop power. It is thus possible to efficiently recover energy.
Patent JP-H06164409-A (JP)
Title: Band division encoding method
Inventor: NISHIO TAKATOSHI
IPC: G10L19/035
Filed: 1992-11-17
Abstract: PURPOSE:To maintain a high quality signal with respect to audiovisual characteristics by providing a means which gives a priority level to each band in a limited intra-buffer capacity and determining the code volume of each band by this priority level to adjust the bit generation volume due to encoding between bands. CONSTITUTION:The audio signal inputted from a signal input terminal 101 is divided into four bands S1 to S4 in the order from the lowest frequency band by a band dividing circuit 102. When the band S1 has 5.5M-bit intra-buffer capacity, the quantization width is limited to the range of '4' to '13', and it is not changed because it is within the range. A multiplexer 108 performs this discrimination to send '9', '11', and '14' as the quantization width to first, second, and fourth encoding circuits 103, 104, and 106 respectively and sends the same '8' as before a prescribed time interval to a third encoding circuit 105. If a condition that the quantization width of bands other than the band S is not smaller than that of the band S1 is imposed, the multiplexer sends '9' to the third encoding circuit 105.
Patent JP-H09128560-A (JP)
Title: Image editing device
Inventor: OKADA MOTOHIRO
IPC: G06F3/0488
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To save the labor for widely moving a pointer cursor by always displaying a virtual switch near an editing object section. SOLUTION: A display controller 12 displays editing object image on the screen of a display device 11 and displays editing object frame and the virtual switch on that screen. Further, the device 12 performs control so as to move the editing object frame on the screen by information inputted from a pointer device 16 to a CPU 13 when that pointer device is operated and moreover, the display position of the virtual switch is moved following the move of that editing object frame.
Patent JP-H0575402-A (JP)
Title: High voltage pulse power supply
Inventor: IWAI HIROSHI
IPC: H03K3/543
Filed: 1991-09-10
Abstract: PURPOSE:To improve the fall characteristic of a generated pulse waveform by charging a pulse generating capacitor of a charge circuit through a high voltage diode so as to block reverse charge current of a DC power supply circuit when a high voltage switching tube is turned off. CONSTITUTION:A high voltage diode D3 is connected series with a charge resistor R2 and a pulse generating capacitor C2 is charged through the high voltage diode D3. That is, a charge current flows from the pulse generating capacitor C2 to a smoothing capacitor C1 in a conventional power supply when the high voltage switching tube 2 is turned off at a time t2, but in this case, the reverse charge current is blocked by the high voltage diode D3, and its fall time of the pulse voltage V3 follows an exponential waveform depending on a time constant C3R3 (R3 is a resistance of a charging receiver), and the time is very short in general depending on the relation of C3R3<<C1R2. Thus, the fall time of the pulse generating waveform is reduced by connecting the high voltage diode D3 in series with the charge resistor R2.
Patent JP-H09148886-A (JP)
Title: Signal processing circuit
Inventor: KINOSHITA KENICHI
IPC: H03H17/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To put an input signal invariably within a dynamic range and vary filter characteristics without loading a microcomputer by introducing a feedback pulse generating means and a hardware filter instead of a software filter. SOLUTION: The feedback pulse generating means 31 and external hardware filter 32 are included. The feedback pulse generating means 31 divides the part of an input signal Sin , received by the microprocessor 13, which exceeds a specific threshold value TH with time through software processing in the microprocessor 13 and outputs the result to the outside. Further, the hardware filter 32 provides negative feedback for the input signal Sin which is filtered by hardware outside the microprocessor 13. In this case, the filter characteristics are made variable through the software processing in the microprocessor 13. Further, feedback pulses which are divided with time by the feedback pulse generating means 31 and outputted to the outside are varied in cycle to apparently vary the time constant of filter characteristics characteristic of the hardware filter 32.
Patent JP-S63163036-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1986-12-23
Abstract: PURPOSE:To enable a clutch to be turned on and off even if an electromagnetic switch valve gets inoperative, by connecting an end chamber of a cylinder through the electromagnetic switch valve to an air tank and through a check valve to an operation chamber of a power cylinder. CONSTITUTION:One end of a hydraulic cylinder 29 for a controlling valve 30 is adapted to communicate to one end of a path 13 and the other end crosses an oil chamber 7 to communicate to an oil tank 3 through an electromagnetic switch valve A. Also, the electromagnetic switch B and a check valve 4 are connected in series to the valve A between the path 13 and oil tank 3. Further, the end chamber of a cylinder 37 for a controlling valve 30 is connected to an air tank 2 through an electromagnetic valve E and to an operation chamber 31 of a power cylinder through a check valve 40. Thus, a clutch can be turned on and off by an emergency circuit even if the electromagnetic switch valve in an air pressure circuit gets inoperative.
Patent JP-H08164819-A (JP)
Title: Cover for seat belt
Inventor: MAEDA YUKO
IPC: B60R22/12
Filed: 1994-12-12
Abstract: PURPOSE: To improve the whole strength of a cover so as to be always mounted on a seat belt. CONSTITUTION: The surface material 15 of a cover part 11 is formed of a separate member rigider than the surface material 14 of a body part 10. When the whole cover is mounted on a seat belt so that the surface material 14 is placed on the body side and the surface material 15 is placed on the upper face side, the rigid surface material 15 holds the whole shape so as to be able to prevent deformation.
Patent JP-H11126010-A (JP)
Title: Electrophotographic image forming device
Inventor: MURAYAMA SHIGEO
IPC: G03G21/18
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the image quality and to miniaturize an image forming device when a means for transmitting driving from a drum driving gear to a process cartridge is constituted of a shaft coupling capable of moving in a thrust direction. SOLUTION: This device is equipped with a caulking shaft 25 coaxially provided with shafts respectively fit in a round hole formed in the center of the drum driving gear 22 and a round hole 18d formed in the center of the shaft coupling 18. The shaft 25 may be a stepped caulking shaft consisting of a large-diameter shaft 25a and a small-diameter shaft 25b. The large-diameter shaft is made cylindrical and the small-diameter shaft is formed to be extended inside the large-diameter shaft side, so that a device main body is constituted to be compact in the thrust direction.
Patent JP-H05143769-A (JP)
Title: Handwritten character processor
Inventor: HIGAKI HITOSHI
IPC: G09G5/00
Filed: 1991-11-22
Abstract: PURPOSE:To output the autographic characters by storing a character code which is outputted after the recognition of an inputted handwritten character pattern and the vector information including the features of the character code and then outputting visibly the characters. CONSTITUTION:An arithmetic processing part 3 performs the recognizing and converting operations in parallel to each other in order to obtain the typical characters for printing and the autographic characters converted into the vectors out of those inputted handwritten characters. A memory 4 stores temporarily the recognizing result and the converted information of the part 3. A timer 6 is connected to the part 3 and therefore the part 3 inputs repetitively the position data on a pen 21 set on a board 22 at each fixed time. A vector converter circuit 31 of the part 3 converts sequentially the loci of the inputted handwritten characters into the vector information. A pattern recognizing part 32 has an access to a standard pattern dictionary 32a to specify the corresponding character code. Then the characters are printed out based on at least the vector information stored in the memory 4 or the character code.