baber/WOPTO huggingface dataset:
Patent JP-H06205171-A (JP)
Title: Picture reader
Inventor: TOYOFUKU TAKASHI
IPC: H04N1/04
Filed: 1992-12-28
Abstract: PURPOSE:To quickly adjust a subscanning speed with excellent operability by adjusting a moving speed of a read scanning piece based on an actual interval of marks on a reference chart and an interval of marks detected from picture information. CONSTITUTION:A picture of a reference chart is read by depressing a start switch of an operation panel 72. Light quantity data of the reference chart read by a CCD sensor 33 are transferred to an adjustment device 74 via a picture processing unit 34. The adjustment device 74 generates a light quantity distribution diagram in the subscanning direction based on the transferred light quantity data. The adjustment device 74 calculates a distance between peaks based on the light quantity distribution diagram and displays the result onto a display device of the operation panel 72. Since the CCD sensor 33 receives the light quantity data at a prescribed time interval, the speed adjustment value of the subscanning direction is calculated. The operator enters the speed adjustment value by the operation panel 72. The adjustment value is transferred to the adjustment device 74, which controls a drive motor 92.
Patent JP-H10182582-A (JP)
Title: N-(3-chloro-4-fluorophenyl)-n',n'-dimethylformamidine and its production
Inventor: HAGA TORU
IPC: C07C209/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material intermediate which is effective as an insecticide raw material and inexpensive in production of bromide and free from problem such as occurrence, etc., of eutrophicated drainage. SOLUTION: N,N-Dimethylformamide is reacted with phosgene and the reaction product is reacted with 3-chloro-4-fluoroaniline and treated with a hydroxide to provide N-(3-chloro-4-fluorophenyl)N'N'-dimethyl-formamidine.
Patent JP-H09182471-A (JP)
Title: Synchronous parallel-input apparatus for rotating machine
Inventor: KOBAYASHI ISAO
IPC: H02P1/56
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a synchronous parallel-input apparatus, for a rotating machine, which can suppress a vibration generated when the rotating machine is input in parallel with a power system. SOLUTION: In a synchronous parallel-input apparatus 3 for a rotating machine 1, the voltage of the rotating machine 1 is synchronously input in parallel so as to match the magnitude, the frequency and the phase of a voltage at a power system 2 when the rotating machine 1 is synchronously input in parallel. A vibration level near a place in which the rotating machine 1 is installed is detected by a vibration sensor 4, the detected vibration level is input to the synchronous parallel-input apparatus 3 via a vibration level meter 5, and the vibration level is added to a parallel-input condition.
Patent JP-H0557750-A (JP)
Title: Plastic molding machine equipped with colorant or washing agent supply device
Inventor: SHIRASE RIKURO
IPC: B29C45/17
Filed: 1991-12-06
Abstract: PURPOSE:To simply and easily perform washing at the time of the replacement of a color by shortening a colorant supply route, to supply a high viscosity colorant and to miniaturize and simplify a colorant supply device. CONSTITUTION:An injection valve 10 having the emitting passage 12 communicating with the heating cylinder melting a resin of a molding machine in order to mix a colorant or a washing agent and a pressure pump 20 equipped with the operation member 21 reciprocally moving through the emitting passage 10 is provided to the resin melting part of said heating cylinder and the container 51 storing the colorant or the washing agent and the pressure device 53 sending out the colorant or the washing agent from the storage container 51 are provided to the emitting passage of the injection valve.
Patent JP-H07236234-A (JP)
Title: Overvoltage protector
Inventor: UORUFUGANGU HAITSUMAN
IPC: H02H9/04
Filed: 1991-12-10
Abstract: PURPOSE: To ensure safety protection against overvoltage even when a semiconductor device having low breakdown strength is employed in the electrical system of a vehicle having a vehicle mounted network being supplied with power from a generated and means to be connected therewith. CONSTITUTION: The overvoltage protection device comprises evaluation circuits K1, K2 for detecting and evaluating a voltage when it exceeds an overvoltage threshold and the drops below the threshold. Evaluation signals generated respectively are held in a memory means 39 until other evaluation signals are generated, respectively. When an evaluation signal indicative of a voltage exceeding the overvoltage threshold is stored, a generator is short-circuited by a switching transistor means 27. When an evaluation signal indicative of a voltage dropping below a low voltage threshold is stored in the memory means 39, the switching transistor means is switched again to nonconductive state and the generator is recovered from short circuit.
Patent JP-H09178407-A (JP)
Title: Electrostatic capacity type displacement detector
Inventor: ADACHI SATOSHI
IPC: G01B7/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To perform stable sampling with low consumption power and greatly improve noise resistance performance. SOLUTION: A sampling control circuit 3 used for sampling a sensor output signal output from an electrostatic capacity type sensor 1 with a demodulation circuit 2 is provided with a delay lock loop(DLL) circuit 41. The DLL circuit 41 delays a system clock signal CK with n-stage variable delay circuits 421-42n and phase-synchronizes a delay clock signal CK' with the system clock signal CK. A one-stage variable delay circuit 46 to which delay control identical with that of the variable delay circuits 421-42n is applied is provided outside a loop for the DLL circuit 41. By giving a short delay time at the variable delay circuit 46 as a sampling time for the demodulation circuit 2, sampling is completed before affected by sampling noise due to outside noise.
Patent JP-H05165105-A (JP)
Title: Screen
Inventor: NAKAKUSU TOORU
IPC: G03B21/60
Filed: 1991-12-11
Abstract: PURPOSE:To reduce light which is emitted toward a rear side and to improve a reflection efficiency as to a screen. CONSTITUTION:A bead 10 scattered on the surface of a reflection layer 2 is formed to a shape having at least a cut plane 11 vertical to the reflection layer 2 on the part of the outer peripheral surface of the spherical bead, so that the light which is irradiated vertical to the reflection layer 2 and made incident into the bead 10 is emitted from the bead 10 to a front side without repeating a total reflection in the bead 10 after the light is refracted in the bead 10 and reflected on the reflection layer 2.
Patent JP-H09173545-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To make an ordinary motor-driven winner device open more or less impartially regardless of a player's luck, to make a special-pattern variable display device variably display the pattern to anyone with a probability, to equally provide the change of a jackpot, and to make the game playable continuously and comparatively more advantageously than usual, even after the end of the special game playing condition once it occurs, so that absorbing interest is enhanced in the pachinko game. SOLUTION: A game board 1 is provided with through gates 20, 21, an ordinary motor-driven winner device 23, a special pattern variable display device 25, and a motor-driven jackpot port 26; with steel balls counted passing the through gates 20, 21, a display device 22 is provided showing that count; with the count reaching a prescribed number N, the ordinary motor-driven winner device 23 is kept open for a prescribed length of time; with a ball in play entering that winner device 23, the special pattern variable display device 25 variably displays it; and, with the display stops at a prescribed jackpot pattern, the machine is designed to be in a special game playing condition, opening the motor-driven jackpot port 26 continuously.
Patent JP-2000177969-A (JP)
Title: Handrail
Inventor: YUKI KOJIRO
IPC: B66B23/24
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To shrink the thickness direction size of a handrail, to make the handrail lightweight and to prolong its life by forming the side face sections of inner peripheral sliding faces into a dovetail groove shape in the handrail stuck with a decorative rubber layer on a canvas-laminated core body buried with a tensile body. SOLUTION: Multiple sheets of canvas impregnated with rubber cement are laminated to form a canvas-laminated core body 1, a tensile body 2 is buried between the laminated canvas, and a decorative rubber layer 3 is stuck on its upper face. Inner peripheral sliding face side face sections 5 located on both sides of the inner peripheral sliding face center section 4 of the canvas- laminated core body 1 are formed into a dovetail shape. The thickness direction size T1 of the whole handrail of an escalator or the like is shrunk by about 30% than before, the whole handrail is made lightweight, and its life is prolonged. An aromatic polyamide fiber cord which has large tensile strength, is excellent in adhesiveness to canvas and is lightweight is preferably used for the tensile body 2.
Patent JP-2001162534-A (JP)
Title: Cmp slurry circulating device and cmp slurry circulating method
Inventor: MIZUNO HIROSHI
IPC: H01L21/304
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for effectively collecting and reusing a used slurry. SOLUTION: The diameter of a polishing table 11 in a CMP (chemical- mechanical polishing) device 10 is set to be smaller than the diameter of a disc-shaped abrasive cloth 12 attached so as to cover the whole of the upper surface of the polishing table 11, and a space 13 is formed between an outer peripheral surface of the polishing table 11 and an outer peripheral lower part of the abrasive cloth 12. A ring-shaped trough 14 as a collecting device, which has an upper end opening portion 14a, is disposed in the space 13 along the outer peripheral surface of the polishing table 11, in such a way as to partially face to the abrasive cloth 12.
Patent JP-H07184825-A (JP)
Title: Footwear dryer
Inventor: MIYAZAWA KIMIHIRO
IPC: A47L23/20
Filed: 1993-12-27
Abstract: PURPOSE:To dry and sterilize footwear in a short time, by providing an ozone generator to feed compressed air mixed with ozone and a footwear holder to reversely hold shoes, provided with an air election aperture at the front end and an air pass in the inside. CONSTITUTION:When drying shoes of which inside is washed, the drained shoes are reversely put over a footwear holder 4 Next, a timer 16 is set and the device is started to operate. Then at first, a compressor 11 is actuated and the pressure of compressor is detected by a pressure sensor 14. Only when the actuation of the compressor is confirmed, the electric source switch 13 is turned on. In this way, an ozone generator 12 is actuated to generate ozone and the ozone is mixed with the compressed air from the compressor 11. The mixture of ozone and air is transferred to respective footwear holders 4 through air supply pipes 10, 3 and ejected into shoes from nozzle heads provided in the respective footwear holders 4. In this way, the inside of shoes is dried and also sterilized.
Patent JP-2000178998-A (JP)
Title: Construction machine
Inventor: YABUKI YASUHISA
IPC: E02F3/36
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To determine the location of a crack to be generated at a boom in earliest stages even during operation of a construction machine, and to repair the damage of the boom before it becomes larger. SOLUTION: A lower flange 35 and a bulkhead plate 40C both forming a boom are fixed to each other by a welding bead 42 which is coated with a semi-solid paint 44. Further, compressed air is supplied into hollow chambers 41B, 41C defined by the plates. Thus, if a crack C is generated during operation of a construction machine, the semi-solid paint 44 in a color different from the color of a surface paint of the boom seeps through the crack C. As a result, the operator can determine the location of the generated crack C in earliest stages.
Patent JP-2000162125-A (JP)
Title: Calibrating method and calibrating system of oxidant analyzer, and ozone generator
Inventor: HATTORI HIROYUKI
IPC: G01N21/33
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To perform a precise calibration by introducing an ozone gas having a concentration higher than a span calibrating gas to an analysis part by a span calibrating gas and then introducing the span calibrating gas to the analysis part to perform the calibration. SOLUTION: After it is instructed by an operation part 'to sent ozone gas of about 0.25 ppm after sending an aging gas', and an ozone gas having a concentration higher than a span calibrating gas, for example, several ppms, is generated to age a secondary reference ozone meter 3 and a measuring station oxidant analyzer 6. At this time, it is not desirable to set the concentration of the ozone gas to a high concentration of 10 ppm or more. An ozone gas of about 0.25 ppm is then generated and sent to both the secondary standard ozone meter 3 and the measuring station oxidant analyzer 6. The span of the measuring station oxidant analyzer 6 is regulated so that the instructing value of the measuring station oxidant analyzer 6 is conformed to the instructing value of the secondary standard ozone meter 3.  After the span regulation, ozone gases of several concentrations may be sent to perform the linearity test of the measuring station oxidant analyzer 6.
Patent JP-H09195303-A (JP)
Title: Attachment mounting and demounting device for heavy equipment
Inventor: KII YANGU KIMU
IPC: E02F3/34
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To ensure safety by maintaining the rocking state of a mounting/ demounting device by a method wherein a lock pin is mounted on a coupling member, coupled to the rod part of a hydraulic cylinder, floatably to the right and left sides. SOLUTION: During drive of a hydraulic cylinder 7, a lock pin 10 is laterally floatably mounted on the outer peripheral edge of a coupling member 11, coupled to a rod part 7A, in such a manner to slide inside a housing A. Further, a pressure plate 12 is mounted in a similar manner described above on a coupling member 11 between the lock pin 10 and the rod part 7A. During a work, a high load and an impact generated at the lock pin 10 coupled to a bucket 8 are applied in the peripheral direction of the lock pin 10 by ribs 3 on both sides of the bucket 8. However, since the lock pin 10, coupled to the outer peripheral edge of the coupling member 11, and the pressure plate 12 are respectively laterally floatably mounted on the rod part 7A of the hydraulic cylinder 7, the impact is prevented from direct transmission to the hydraulic cylinder 7.
Patent JP-H07200417-A (JP)
Title: Memory error detection device
Inventor: SHIBA KENJI
IPC: G06F11/16
Filed: 1993-12-29
Abstract: PURPOSE:To specify the occurrence part of a memory error and replace the memory of the error occurrence part without stopping the whole system. CONSTITUTION:An error check part 200 detects error occurrence as to memory parts 110-140 and an error memory select signal holding part 300 holds memory select signals 710-740 at the time of the error detection. The signals held by the error memory select signal holding part 300 are reported to error display parts 410-440 as error reports 310-340 and also reported to a power supply part 500, and they are used to stop the power supply to the memory where the error occurs.
Patent JP-2000184290-A (JP)
Title: Solid-state image pickup device
Inventor: NAGAI TADASHI
IPC: H04N5/378
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the S/N attended with miniaturization of a solid-state image pickup elements and in a frequency characteristic due to light diffraction effect by an aperture area of an incident light limit section caused by the reduction in a distance between photoelectric conversion elements without losing a signal storage time and continuity of the storage time in a solid-state image pickup section. SOLUTION: The solid-state image pickup device is provided with a summing arithmetic section 4 that applies summing and averaging signals outputted n-times for one vertical scanning period from a solid-state image pickup element 2 at a read interval ratio and outputs the result and an input selection arithmetic section 16 that applies band limit to a prescribed signal band of an output from the summing arithmetic section 4 and gives the input of the result of an incident light control section 3. Then a drive control section 8 controls an element drive section 7 so that the storage time of charges read n-times for one vertical scanning period is almost uniformized thereby enhancing the S/N of the signal and widening the aperture area of the incident light limit section 1.
Patent JP-H10174312-A (JP)
Title: System interconnection operating method for hybrid power supply system involving photovoltaic power generation and wind power generation
Inventor: KARIYONE MASAMI
IPC: F03D9/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To increase the utilization factor and availability factor of a hybrid power supply system involving photovoltaic power generation and wind power generation and lengthen the lives of batteries. SOLUTION: When the voltage of a battery 3 is lower than a given value, a change-over switch 8 is opened to isolate a hybrid power supply system. A photovoltaic power generation device 1 interconnects an inverter 4 to a system power supply 6 by maximum power follow-up control, and a wind power generation device 2 is used only for charging the battery 3. When the voltage of the battery 3 exceeds the specified value, the change-over switch 8 is closed to direct-current-link the photovoltaic power generation device 1 and the wind power generation device 2. Thus power discharged from the battery 3 and power generated from the photovoltaic power generation device 1 and the wind power generation device 2 is interconnected with the system power supply 6 by controlling the inverter 4 through a fixed power command.
Patent JP-H10172488-A (JP)
Title: Automatic measuring method and device of micro-particle form
Inventor: UTSUKI HIROYUKI
IPC: H01J37/21
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To ensure efficient and light measuring by making manual operation only initial operation and controlling position movement and focusing of a sample stage by an external device. SOLUTION: In a measurement viewing field range of a measurement sample, a sample stage is manually moved to a measurement start point, focusing is performed manually, an X-axis from a transmission type electronic microscope TEM to a measurement start point, a Y-axis, and a Z-axis when a focus is adjusted or a detected value of a lens current value is stored as communication data in a control computer, and initial setting is performed. By incorporating automatic measurement software in which coordinate software of a sample stage is built in a CPU203, position movement of a measurement viewing field point of the sample stage is not automatically performed. By incorporating focus control software for controlling a focus according to an X-Y coordinate at a measurement viewing point set for a CPU203, focusing every measurement viewing field point is automatically performed.
Patent JP-2001163480-A (JP)
Title: Attitude changing device
Inventor: NAKADA KOJI
IPC: B65G47/248
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an attitude changing device capable of changing the attitude of an object for transportation different in thickness and size, and which can be simplified and made in a compact size. SOLUTION: A bound section 1 is moved on a saddle 2 in the direction of an arrow A and carried in an introduction conveyer 32 with the edge side 1b opened to the back side 1a. An opening angle control device 32 sets an opening angle θ to the optimum angle, the introduction conveyer 32 smoothly carries the bound section 1 into an attitude changing conveyer 30. A pressurizing amount control device 33 sets a clearance gap between a rear pulley 31b and a rear pulley 31f and a clearance gap between a rear pulley 31b and a rear pulley 31f a little smaller than the thickness of the bound section 1. As a result, while the bound section 1 is pressed between a belt 31c and a belt 31g and pressed between a belt 30c and a belt 30f, the attitude of the bound section is changed from the erecting state to the lying state.
Patent JP-H10175829-A (JP)
Title: Emulsion type hair setting agent composition
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition such as setting agent, etc., for hair having excellent set-retaining property and good feeling by emulsifying oil content with a complex formed by mixing an amphoteric surfactant and/or a semi-polar surfactant with a higher fatty acid and further combining the resultant emulsion with a cationic thickener. SOLUTION: This composition is obtained by compounding (A) 0.1-30wt.% complex comprising an amphoteric surfactant (e.g. an amide betaine type surfactant) and/or a semi-polar surfactant (e.g. a tertiary amine oxide type surfactant) and a higher fatty acid (e.g. lauric acid) with (B) 0.05-50wt.% cationic thickener obtained by polymerizing a monomer mixture comprising 15-85wt.% amine- containing (meth)acrylic monomer of formula I (R<1> is H, etc.; R<2> and R<3> are each H, etc.; A is 0, etc.; B is a 1-4C alkylene), 0.1-80wt.% vinyl monomer of formula II  R<4> is a group of formula III [(p) is 3 or 4], 1-60wt.% (meth)acryloyl group-containing monomer of formula IV (R<5> is a 1-17C alkylene) and 0.1-20wt.% crosslinkable vinyl monomer [e.g. ethylene glycol di(meth)acrylate].
Patent JP-H09185687-A (JP)
Title: Card processing system
Inventor: SAITO TETSUO
IPC: G07F7/08
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To properly recognize a data sequence even when a card is inserted from any direction. SOLUTION: Concerning a medal lending device for lending medals for a slot machine by accepting a prepaid card, the position to form an information recording part 14 on the inserted prepaid card is adjusted so that a center line (1) in lengthwise direction can be overlapped on a center line L in the lengthwise direction of card. Besides, the information recording part 14 respectively records data showing the start of data sequence from starting terminal to ending terminal and data showing the end of data sequence from starting terminal to ending terminal.  Inside the medal lending device, a magnetic head 17 is provided at the position corresponding to the center line L of card to be conveyed and after the conveying direction of card is discriminated from the data positioned at the top of read-out data sequence, a control part executes the recognizing processing of data string corresponding to the discriminated result.
Patent JP-2000175632-A (JP)
Title: Production of glucomannan paste and food added with glucomannan paste
Inventor: SHIMIZU TOSHIO
IPC: A23L19/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing glucomannan paste useful mainly for improving the palatability, water retention, or the like, of food. SOLUTION: A weak alkali ion water is added to a raw material containing >=60% glucomannan to adjust the final content of glucomannan to 0.1-20 wt.%, the pH to 6-8 and the viscosity to >=30 000 cps at 25 deg.C. A food is produced by adding the produced glucomannan paste to a dough or mixed raw materials.