baber/WOPTO huggingface dataset:
Patent JP-2001248929-A (JP)
Title: Cold accumulator type refrigeration unit
Inventor: HIRATO AKIHISA
IPC: F25B9/14
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a cold accumulator type refrigeration unit which can raise the cooling capacity of itself where a groove is made at the peripheral face of a displacer. SOLUTION: A displacer is constituted, including a metallic tube and a film made on the peripheral face of this tube. The tube and the film are made of such material that the coefficient of friction in the case where the film and a cylinder contact with each other becomes smaller than that in the case where the tube and the cylinder contact directly with each other. A main gas passage supplies refrigerant gas into an expansion chamber, and recovers the refrigerant gas from the expansion chamber. The main gas passage is filled with cold accumulating material. An auxiliary gas passage connects both ends of the peripheral face of the displacer. The auxiliary gas passage includes a groove made at the peripheral face of the displacer, and it parallels the direction where at least one part of the groove crosses the axial direction.  The groove reaches a position deeper than the peripheral face of the metallic tube of the displacer.
Patent JP-2001255645-A (JP)
Title: Original plate of planographic printing plate
Inventor: NAKAMURA IPPEI
IPC: G03F7/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a positive type original plate of a planographic printing plate excellent in image forming properties, free of the degradation of the film characteristics of a photosensitive layer and the image forming properties even after long-term storage, having good shelf stability and adaptable to a heat mode. SOLUTION: A photosensitive layer whose solubility in an aqueous alkali solution is increased by heat-mode exposure is formed on a substrate by applying and drying a coating solution for the photosensitive layer prepared by dissolving or dispersing a photosensitive composition containing a high molecular compound insoluble in water and soluble in the aqueous alkali solution in a solvent to obtain the objective original plate. The amount of the residual solvent in the photosensitive layer is <=5% of the weight of the layer.
Patent JP-2001254558-A (JP)
Title: Door apparatus for emergency evacuation
Inventor: MOCHIDA HARUO
IPC: E05B63/20
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a door apparatus of a built-in type for emergency evacuation, i.e., a door apparatus including a locking mechanism built into the interior of a door frame, which has its built-in locking mechanism and an operation converting mechanism simplified, to thereby reduce the entire costs thereof. SOLUTION: A pair of upper and lower locking bolts 10, 11, an input shaft 12, and a pair of converting arms 15, 16 for converting rotating action of the input shaft 12 into reciprocating action to be transferred to the locking bolts 10, 11, are assembled in the interior of a longitudinal frame 3a. A frontward- rearward rockable bar handle 4 is arranged on one surface of the door 3, which is supported by a pair of right and left handle shafts 26 installed in the longitudinal frame 3a and an arm 27. The handle shafts 26 are reciprocatively rotated according to the bar handle 4. The action is transferred via the input shaft 12 to the converting arms 15, 16, to thereby carry out retractably operation of the locking bolts 10, 11.
Patent JP-2001254791-A (JP)
Title: Belt transmission
Inventor: KOIKE TAKASHI
IPC: F16H7/12
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a belt transmission having an automatic tensioner informing the replacement timing of a belt. SOLUTION: The bottom end of a metal annulus 21c of an oil seal 21b for closing the top opening of a cylinder 21 is exposed. A guide flange 22' slidably along the inside diameter side of the cylinder is attached to a push rod 23. The limit position of the advance stroke of the push rod 23 is detected by the contact between the guide flange 22' and the metal annulus 21c so as to inform the replacement timing of the belt.
Patent JP-2001256158-A (JP)
Title: Terminal equipment, communication system and method and computer readable storage medium
Inventor: HIURA AKIHIDE
IPC: H04N5/44
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the situation that response data are concentrated and overloaded in a server in a short time and the response data are missed in the case that a client (viewer) transmits the response data corresponding to the instruction of a broadcasting station through the server in a bidirectional TV program or the like. SOLUTION: The broadcasting station 10 transmits an auction program to the client 20 and also transmits a server list. The client 20 transmits money amount data for an article put up at auction by using a client terminal 30, and at the time, generates a random numerical value by a system timer first, selects the server from the server list corresponding to the random numerical value, then shifts a transmission timing for the time corresponding to the random numerical value and transmits the money amount data to the selected server.
Patent JP-2001265776-A (JP)
Title: Device and method for displaying recorded image and storage medium
Inventor: FUJIMOTO MAKOTO
IPC: G06F3/048
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve intended image data by freely determining an image retrieval and display speed adaptively to the instructed direction of a joystick. SOLUTION: The direction indicated by joystick 106 is analyzed by a processor 1 and on the basis of this analyzed result, the retrieval and display mode of image data is switched and controlled so that the retrieval and display speed of image data to be retrieved can be changed.
Patent JP-2001258205-A (JP)
Title: Motor
Inventor: KATO KIYOUJI
IPC: F16C17/10
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor wherein shock resistance can be improved without deteriorating torque and rotating speed and reduce power consumption by low friction operation. SOLUTION: A magnet 5 is arranged outside the radial direction as compared with an engaging part 8. As a result, an armature 3 to be arranged facing the magnet 5 can be arranged outside the radial direction. A large space can be secured in order to arrange a fluid bearing 40 to be installed inside the radial direction as compared with the armature 3, and further the fluid bearing 40 of large size can be used. By using the fluid bearing 40 of large size, it can secure large strength, damage of the bearing 40 can be prevented when a shock is applied, and decrease of rotating speed of a magnetic disk 7, deterioration of reading and writing accuracy of magnetic data, and generation of noise and vibration are prevented. Since the fluid bearing 40 is used, friction is little in the high speed rotation so that power consumption can be reduced.
Patent JP-2001259936-A (JP)
Title: Method for assembling parts and device for assembling parts by this method
Inventor: UMETSU YUKIO
IPC: B23P21/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent stop of feed of parts even when time taken to replace a parts accommodating box is longer than time taken to assemble one product, and to suppress enlargement of a space for a device, an increase of a price of the device, and an increase of an assembling cost in a parts feeding device for a speeded-up automatic assembly system. SOLUTION: Multiple cylindrical bodies 2 are loaded on a temporally placing table 52 for a while using a robot 53 taking out them from the parts accommodating box 5 for accommodating a specified number of the cylindrical bodies 2, feeding to a vessel 1 to be assembled, and performing specified works including assembling work. The cylindrical bodies are then fed from the temporally placing table 52 to the vessel conveyed by a conveying tray 10, and the specified works are performed downstream.
Patent JP-2001263847-A (JP)
Title: Refrigeration cycle of air conditioner
Inventor: FUNADA KAZUYA
IPC: F25B13/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle of an air conditioner in which the efficiency is enhanced using a nonazeotropic mixed refrigerant. SOLUTION: In the refrigeration cycle of an air conditioner comprising a compressor 2, a four-way valve 4, an outdoor heat exchanger 6, a throttle 6, an indoor heat exchanger 11, and an accumulator 3 coupled sequentially through piping to constitute a refrigerant circuit inside of the accumulator 3 is sectioned vertically by means of a baffle plate 3a and a heating chamber 3c having a pair of piping joints is provided below. A first bypass circuit 21 provided with a first solenoid valve 22 is formed between one piping joint of the heating chamber 3c and the delivery side of the compressor 2, and a second bypass circuit 23 provided with a second solenoid valve 24 is formed between the other piping joint and the delivery side of the compressor 2.  The delivery pipe of the compressor 2 is provided with a temperature sensor 25, and a control section 26 which controls opening/closing of the first and second solenoid valves 22, 24 depending on the temperature detected by the temperature sensor 25.
Patent JP-2001261349-A (JP)
Title: Glass bottle molding machine
Inventor: HIRANO HIDEO
IPC: C03B9/453
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a glass bottle molding machine which is inexpensive and provided with a sweep-out cylinder having sufficient turning-stop function. SOLUTION: The glass bottle molding machine provided with a sweep-out cylinder 30 for a glass bottle 25, which has been molded by a crude mold and a finishing mold, from a dead plate 29 to a transferring conveyor 31. The sweep- out cylinder 30 has a piston rod 42 which is eccentric to the cylinder.
Patent JP-2001268365-A (JP)
Title: Image signal processing circuit
Inventor: NAMIKAWA HIROSHI
IPC: H04N5/341
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image signal processing circuit capable of obtaining an image with high quality by removing the fluctuation of image signals between each system when the image signals of multiple systems are outputted from an image sensor. SOLUTION: An analog signal processing part 12 amplifies the image signals of multiple systems outputted from a CCD 11 for each system, and serially rearranges and outputs the image signals. The image signal outputted from the analog signal processing part 12 is digitized by an image processing part 13. A CPU 1 controls a gain at the amplification in the analog signal processing part 12 for each system so that the digital picture signal of each system can be a prescribed target value when a white picture has been read. Thus, it is possible to prevent the fluctuation of the image signals between each system outputted from the CCD 11, and to improve the quality of a half tone image by defining the image signals of which grey level is the same as the same picture signal.
Patent JP-2001268889-A (JP)
Title: Gate driver and power converter
Inventor: TAKEI HIROSHI
IPC: H02M1/32
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a gate driver capable of eliminating an abnormal operation even in the case in which an output element erroneously holds an on-state and preventing a damage of the output element. SOLUTION: The gate driver changes a state of a state holding circuit 4 for detecting rising and falling edges of a control input signal, and generating an on/off signal according to the detected edges to drive a gate according to the on/off signal. The gate driver comprises a protecting off signal generator 6 for controlling the holding circuit when a holding signal is inputted to forcibly turn off output element 5. Since the output element can be forcibly turned off by the generator, even when the element erroneously holds the on-state, the abnormal operation can be eliminated, and a damage of the element can be prevented.
Patent JP-2001266039-A (JP)
Title: Method and device for payment management and program recording medium with the method recorded thereon
Inventor: UEDA OSAMU
IPC: G06Q20/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To realize a method and a device for payment management and a program recording medium which reduces transaction risks. SOLUTION: The method is comprised of a service enterpriser, an ordering person, and an order receiver, which are connected via a network, and the service enterpriser mediates settlement between the ordering person and the order receiver from the standpoint of the third person. In this method, the ordering person pays beforehand consideration to be paid to the order receiver to an account designated by the service enterpriser, and the service enterpriser transfers consideration paid to the account to the designated account of the order receiver on behalf of the ordering person to perform settlement, when confirming delivery from the order receiver to the ordering person.  Consequently, trouble where delivery is performed but counter valve is not paid is avoided on the order receiver side, and trouble that consideration has been paid but delivery is not performed is avoided on the ordering person side, and as a result, transaction risks are reduced.
Patent JP-2001270178-A (JP)
Title: Printer and method for correcting paper cutting timing
Inventor: FUJIWARA ATSUSHI
IPC: B26D5/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of automatically correcting paper cutting timing so as to prevent the cutting position of paper from becoming irregular, and a method for correcting paper cutting timing. SOLUTION: In the printer (1) equipped with a printing mechanism (25) for printing continuous paper while feeding the same along a paper feed passage and a cutting mechanism (30) for cutting the continuous paper so as to obtain printed matter with designated length, paper feed quantity measuring means (35, 35), a control means for operating the cutting mechanism (30) in predetermined cutting timing on the basis of the measured values of the paper feed quantity measuring means to cut the paper, a total length measuring means 24 capable of detecting the leading end of the paper and the cut end part thereof after cutting to measure the total length of the paper and a correction means for correcting the relation of the cutting timing with the measured value of the paper feed quantity measuring means (35, 35) on the basis of the measured value of the total length measuring means (24)  so as to reduce the difference between the measured value and the designated length are provided.
Patent JP-2001060707-A (JP)
Title: Photoelectric transfer device
Inventor: NORIMATSU HODAKA
IPC: H01L31/04
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To improve photoelectric transfer efficiency of a photoelectric transfer device by a film construction in which intermediate films are formed between a transparent substrate and a transparent conductive film. SOLUTION: A transparent substrate 39, a transparent conductive film 33, a photoelectric transfer units 37 and 38 and a rear side electrode 35 are layered in sequence starting from the side on which luminous rays are incident and intermediate films 31 and 32 are further formed between the transparent substrate and the transparent conductive film. The intermediate films are formed in such a way that the relationship between the average reflectivity R1 in a wavelength range between (λ-50)-(λ+50) and the average reflectivity R2 in the above wavelength range when no intermediate film is formed is R1<=R2×0.8 letting the wavelength of the luminous rays with which spectral-response characteristic of the photoelectric transfer unit becomes maximum is λ nm.  Also in the case of a tandem device including a plurality of photoelectric transfer units, intermediate films are formed in such a way that the average reflectivity of each photoelectric transfer unit is decreased in the above wavelength range.
Patent JP-2001270577-A (JP)
Title: Wet tissue packaging body and its manufacturing method
Inventor: FUKUDA SHOJI
IPC: A47K7/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for pieces of stably manufacturing laminated wet tissue paper even for a base cloth of large degree of elongation in the vertical direction hard to be provided in manufacturing methods heretofore available, because of the advantages of the new method in which a wet tissue packaging bogy formed of a base cloth folded in the lateral direction and laminated is provided with the good performances of forming only the small deformation of the shape of a piece of wet tissue paper when they are taken out and being hard to generate the slip phenomenon. SOLUTION: In the manufacturing method for the wet tissue packaging body in which the base is immersed with a liquid, folded and cut to form a piece of laminated wet tissue papers, (1) the base in the state of keeping the whole width is cut by the give pitches, and respective cut pieces are folded in the direction substantially orthogonal to the vertical direction of the base, and respective cut pieces are overlapped and folded to form a continuous laminate and (2) the continuous laminate is cut into the desired width and stored in the packaging body to manufacture pieces of wet tissue paper, and also the wet tissue packaging body is obtained in the above method.
Patent JP-2001272379-A (JP)
Title: Method and device for non destructive test for tube
Inventor: KAMIMURA SHIGENORI
IPC: G01N27/84
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To improve accuracy for establishing a high quality securing system over the entire circumference, the entire length and the entire surface of a steel tube by sharing flaw detection operation between an ultrasonic flaw detection technique, a magnetic flux leakage flaw detection technique, and an eddy current flaw detection technique for making full use of their features. SOLUTION: A surface flaw is detected by high-frequency magnetization at 8 kHz, then an internal flaw is detected by ultrasonic flaw detection, subsequently an inside surface flaw of the tube is detected by low-frequency magnetic excitation at 0.1-1 kHz, and lastly, magnetic particle inspection in the tube end part is carried out. These processes are carried out in series in one round.
Patent JP-2001270992-A (JP)
Title: Disproportionated rosin composition and emulsifier
Inventor: ISHIKAWA YOSHIHIDE
IPC: C09K23/52
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a disproportionated rosin composition which is a low viscosity liquid at normal temperature and shows an excellent shelf stability allowing no rosin crystal deposition after a long-term storage at normal temperature, and an emulsifier which is useful as an alkaline soap for emulsion polymerization of synthetic rubbers, synthetic resins, etc. SOLUTION: The disproportionated rosin composition in a liquid state at normal temperature comprises a mixture of a disproportionated rosin and a fatty acid, and contains at least from 10 to 23 wt.% dehydroabietic acid, from 5 to 30 wt.% secodehydroabietic acid and from 20 to 45 wt.% linear octadecenoic acid.
Patent JP-2001274073-A (JP)
Title: Method and system for overlay exposure
Inventor: KATO YOSHIMITSU
IPC: G03F9/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve a throughput by performing alignment of a substratum pattern and an upper layer pattern with high accuracy and in a short time. SOLUTION: An exposure method for exposing the upper layer pattern overlaid on the substratum pattern comprises the following steps: A coordinate measuring device 11 for measuring the position of a mark on a wafer is provided so as to be adjacent to an aligner 12. In the coordinate measuring device 11, the marks in the chips on the wafer are respectively measured to determine positional deformation of the pattern in the surfaces of the chips, and the marks at four points on the different chips are measured to determine deformation due to chip alignment in a wafer surface.  In the aligner 12, the marks at the four points on the different chips are measured to determine deformation due to chip alignment in a wafer surface, and the alignment of the substratum pattern and the upper layer pattern is performed based on the chip alignment deformation and the positional deformation in the surface of the chip which is obtained by the coordinate measuring device 11. A subsequent wafer is measured in the coordinate measuring device 11 during exposing the wafer in the aligner 12.
Patent JP-2001280038-A (JP)
Title: Structure and method for fixing tight material
Inventor: SONE MASANOBU
IPC: E06B7/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure and a method for fixing a tight material in which the tight material can be easily and firmly fixed while preventing the degradation of the tight material and a shape. SOLUTION: In a fixing structure having a tight material fitting groove 17 to fit a holding portion 25 of the tight material 19 to the shape 7 in the longitudinal direction in which the tight material fitting groove 17 comprises a wall portion 31 to regulate an insertion space 35 of the holding portion 25 of the tight material 19 and an opening part 33 narrower than the width of the insertion space 35, and the tight material is fixed to the shape 7, at least one of the wall portion 31 or the opening part 33 is caulked over the whole length in the longitudinal direction of the tight material fitting groove 17, and the holding portion 25 of the tight material 19 is fixed to the tight material fitting groove 17.
Patent JP-2001283278-A (JP)
Title: Coin sorting counter
Inventor: OTA YOSHIKATSU
IPC: G07D3/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coin sorting counter which can sort and count plural kinds of coins and can store them in respective storage parts in parallel and can continue a processing even if the number of stored coins in each storage part storing the coins reaches a prescribed number of coins. SOLUTION: A first sorting part 71 selectively removes coins except for two kinds of coins designated by a denomination designation means. The two kinds of designated coins are selectively removed from two sorting parts among the three selection parts 72 to 74 of a second sorting part 72 to a fourth sorting part 74. Whenever the number of stored coins in the storage parts corresponding to the two sorting parts reaches prescribed number of coins, the selective removal of the coins of the kinds, which reach the prescribed number of coins, is sequentially switched to one remaining sorting part. The selective counting of the two kinds of coins and the storage of the coins to the two storage parts can be performed in parallel.  Even if the prescribed number of stored coins in the respective storage parts storing the coins reaches the prescribed number of coins, the processing can be continued.
Patent JP-2001279924-A (JP)
Title: Method of assembling form
Inventor: TAKEMURA YUKIHIRO
IPC: E04G11/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the workability of the assembly works of the forms because the forms positioned in an uppermost section can be leveled without frequently using a level vial while assembling the forms in a short time under a stable state. SOLUTION: The method of assembling the forms in which square timber 1 is installed onto a floor slab 2, the forms 4 constituting the corner section are leveled while the forms are mounted on the side face of the square timber, the forms 7 in the same height are juxtaposed to the forms constituting the corner section so that an upper end face is formed in the same surface while being mounted on the side face of the square timber, a square pipe 9 is secured to the forms 4, and the forms in the same height are placed on the upper end face of the forms 4 while being set up to the square pipe is provided.