baber/WOPTO huggingface dataset:
Patent JP-2000269311-A (JP)
Title: Wafer holding mechanism
Inventor: YAMANISHI TOSHIYUKI
IPC: H01L21/304
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To restrict dusts, and reliably fix a wafer to and detach from a hand by a method wherein a margin part of a wafer plane is pressed from both sides with a small force. SOLUTION: A wafer 10 is transfered by a process hand 46 in a predetermined posture during cleaning. The process hand 46 is constituted by a holder bracket 100 on which a margin part of a wafer plane abuts when grasping the wafer; and a holder can 110 for urging the margin part of the wafer 10 in a direction of a butting on the holder bracket 100 when receiving the wafer. Here, the holder can 110 (using a polyimide resin, etc., having little possibility of generating dusts) has a lever part 112 and a stage part 114 integral with each other, and is rotatably provided around a horizontal axis 108.  The process hands 46 are arranged, for example, at four positions in an outer periphery of the wafer instead of holder pins, and the margin parts on an upper face and lower face of the wafer are pinched at four positions between a lower face of the holder bracket 100 and an upper face of the holder cam 110.
Patent JP-H02247800-A (JP)
Title: Moving type sensor and its using method
Inventor: SANO HIROAKI
IPC: G08C19/00
Filed: 1989-03-22
Abstract: PURPOSE:To simplify the constitution of a sensor and to easily inspect and repair the sensor by detecting many positions by using the small number of sensors. CONSTITUTION:A unit 1 is forcedly fed into a conduit 2 by compressed air, the unit 1 is irradiated with light at the position of a detecting window 21 of the conduit 2, and only when the detecting part 11 of the unit 1 is superposed to the detecting window 21 of the conduit 2, the unit 1 converts the quantity of light into an electric signal at the position of the detecting window 21 and outputs the electric signal to the terminal of the unit 1. Thereby, many positions can be detected by the small number of detecting elements.
Patent JP-H05229837-A (JP)
Title: Mold-releasing method of composite-type optical element and mold for forming composite-type optical element
Inventor: MATSUO DAISUKE
IPC: C03B11/08
Filed: 1992-02-19
Abstract: PURPOSE:To enable continuous and easy mold-release of optical elements by placing a detachable elastic member around the outer circumference out of the effective optical diameter on the forming face of a mold, curing a resin and deforming the elastic member. CONSTITUTION:An elastic member 2 is placed around the outer circumference of a mold 1 to enable the elastic deformation of exclusively the outer circumferential part out of the effective diameter without causing the deformation in the effective diameter on the forming face of the mold 1. When an external force Fc is applied to the elastic member 2, the elastic part 2a is deformed to vary the curvature of the outer circumferential part out of the effective diameter of the forming face of the mold 1 to cause the peeling at the end part of the resin 3. The partial peeling of the resin releases the mold 1 and the resin 3 from the state of optical contact and, accordingly, the resin 3 can extremely easily be peeled off from the mold 1 by the application of an external force Fe to the base material 4. Since the elastic part 2a is elastically deformed, it restores the original shape after the complete peeling of the elastic part 2a from the resin 3 to enable the repeated use of the elastic member in many times.
Patent JP-H09218904-A (JP)
Title: Product information processing system
Inventor: FUKUMA YASUFUMI
IPC: G06Q50/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To speedily and easily select a lot of products without requiring any space for displaying products by arranging a product information extracter which is connected through a transmitting means to a product data base processor, for extracting product information and for transmitting orderd information on the side of user. SOLUTION: A spectacles data base processor 1 is arranged at a data center, a spectacles information input/output device 2 is arranged at a maker, and a spectacles information extracter 3 is arranged at a retail shop (on the user side) away from the data center or the maker. The spectacles data base processor 1 correspondently stores a lot of spectacles frame image data and information data, and the spectacles information input/output device 2 inputs the spectacles frame image data and information data to the spectacles data base processor 1. The spectacles information extracter 3 extracts spectacles information from the spectacles data base processor 1 and transmits the order information through the spectacles data base processor 1 to the spectacles information input/output device 2.
Patent JP-S59195049-A (JP)
Title: Hot water feeder
Inventor: YAMADA TATSUJI
IPC: F24D19/10
Filed: 1983-04-19
Abstract: PURPOSE:To save energy by a method wherein when the temperature of hot water in a hot water storage tank is below a predetermined value, a heat pump and a combustion hot water feeder operate simultaneously and after the temperature of the hot water reaches the predetermined value, the hot water is heated further by the hot water feeder. CONSTITUTION:When the temperature detected by a temperature detector Th3 is lower than, for example, 35 deg.C, a compressor 7 of the heat pump 1 is operated and a gas burner 9 of the gas hot water feeder 8 is ignited to thereby drive a pump 15. Then, when the temperature detected by a temperature detector Th2 is lower than 80-delta deg.C, the gas burner 9 of the gas hot water feeder 8 is ignited to drive the pump 15.
Patent JP-H04307096-A (JP)
Title: Clothes dryer
Inventor: TAKEYAMA KOJIRO
IPC: D06F58/00
Filed: 1991-04-02
Abstract: PURPOSE:To provide a clothes dryer having a rotary drum which can dry delicate clothes like wool or knitwear. CONSTITUTION:In the title dryer, a clothes holding rack is hooked on a loading opening by the front thereof, and a supporting pin spindle of the rear of the rack is engaged with a rotary bearing part of the rear of the tumbler thus to hold the rack at rest. Clothes such as wool or knitwear are placed on the rack of lattice to be dried. The rack has four sides of the bottom lattice, side lattices, and the rear lattice, and is foldable into one plate with hinges of respective sides.
Patent JP-H04304564-A (JP)
Title: Diagnostic system
Inventor: SHIBATA AKIO
IPC: G06F17/50
Filed: 1991-04-02
Abstract: PURPOSE:To easily offer diagnostic data which can indicate a fault part without analyzing the logic of the fault component when diagnostic data as against the fault component of a machine cannot indicate the fault part inside the fault component. CONSTITUTION:When fault occurs in a real machine 1, a simulation system 5 reproduces the state of the machine after and before fault. A pick-up converting means 7 picks up an input/output signal as against the fault component from the reproduced result data, converts the input signal picked-up to be the input of diagnostic data as against the fault component and converts the output signal picked-up to be the expectation of output data as against the fault component. The converted signals are given to a diagnostic device 8 as diagnostic data for indicating the fault part inside the fault component.
Patent JP-H05280236-A (JP)
Title: Lock system for hotel
IPC: G06K19/10
Filed: 1992-02-10
Abstract: PURPOSE:To facilitate the management by erasing an old ID code and storing a new ID code when a new key is inserted in a key reader/writer in an unlocking device using a key including an IC. CONSTITUTION:When a key I is inserted in a key reader/writer 2, an inquiry circuit 22a in a data processing part 22 inquires of a memory part 11 in the key 1, a building code, a room number and a kind of the key among data concerning the key, and an identifying circuit 22b identifies these data with corresponding data stored in a memory section. If they coincide with each other, the inquiry circuit 22c inquires whether a control code of the key is the one which is newly used or the one which has been continuously used, and an identifying circuit 22d identifies these data. If it is newly used, a reading circuit 22f reads an ID code among the key data, and an input circuit 22g stores the ID code in the memory part 21 while erases an old ID code. Simultaneously, a posterior input circuit 22h rewrites the control code in the memory part 11 in the key into such that the control code is continuously used, and delivers a signal as it is, to a lock control device 3 for unlocking the lock device.
Patent JP-H01242863-A (JP)
Title: Start controller for vehicle on which automatic transmission is mounted
Inventor: OKINO YOSHINORI
IPC: B60W10/184
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the always superior start performance by prohibiting the driving power increase control by a drive power increasing means when an excessive slip state is detected on start. CONSTITUTION:When a start operation detecting means D detects the start of a vehicle, a drive power increasing means E increases a driving power for drive wheels C temporarily, and a large accelerating force is obtained on start. When an excessive slip state detecing means F detects the state where the slip quantity of the driving wheels C on start is over a prescribed value or the slip over a prescribed value iis generated, a drove power increase prohibiting means G prohibits the increasing control of the driving power by a drive power increasing means E. Therefore, the superior start acceleration performance can be obtained by the increase of drive in ordinary case, and an a low mu road, the deterioration of the start performance due to the slip of the driving wheels is prevented, and the optimum start performance corresponding to the read surface state can be obtained at all times.
Patent JP-S51146896-A (JP)
Title: Supersonic wave density measuring method
Inventor: HIRASAWA KOU
IPC: G01N29/00
Filed: 1975-06-12
Abstract: PURPOSE: A continuous supersonic wave measuring method which prevents unstable measurement due to turning out with the resonance frequency of resonator even in an area having a low density. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08267079-A (JP)
Title: Sewage treating device
Inventor: YAMAGUCHI SHIGEYUKI
IPC: C02F3/06
Filed: 1995-03-28
Abstract: PURPOSE: To prevent the degradation in the quality of purified water without rapidly increasing the volume of the sewage in a septic tank by providing this septic tank with a filter bed stuck with microorganisms and installing a buffer tank packed with fine wooden pieces to the septic tank at the time of subjecting the sewage to a purification treatment with the microorganisms of this filter bed. CONSTITUTION: The sewage 3 is first supplied to a buffer tank 5 by a supply pipe 6 in the case the purification treatment of the sewage 3 is executed. The supplied sewage 3, then, flows down gradually while oozing to a fine wooden pieces 4 and passing the gaps among the fine wooden pieces 4. This sewage is discharged from a drain port 7 into an anaerobic treating vessel 11. The sewage is anaerobically treated by the effect of the anaerobic bacteria sticking to an anaerobic filter bed 13. The sewage flows from an overflow section 17 into an aerobic treating vessel 12 and is then aerobically treated by the aerobic bacteria sticking to an aerobic filter bed 14 and the air supplied from an air diffusion pipe 15. The purified water subjected to the purification treatment is thereafter flows from a communicating section 24 to a settling tank 23 where sludge is precipitated.  The treated water is discharged out of an outflow port 16 through a disinfecting vessel 25.
Patent JP-S56166980-A (JP)
Title: Treatment of fly ash
Inventor: HAMANO MASAHIRO
IPC: B09B3/00
Filed: 1980-05-27
Abstract: PURPOSE: To inhibit the collapse of fly ash, and to thereby eliminate its oozing caused by rain water or marine contamination caused by ocean disposal thereof, by sintering the fly ash at a specified temperature.  
     CONSTITUTION: Fly ash is sintered at 900W1,350°C. By this sintering, the fly ash itself is melted to some extent, thermally tightened and hardened. With the rise of the sintering temperature, the compressive strength of the sintered fly ash is enhanced. The maximum compressive strength is at a sintering temperature of 1,200°C. If the sintering temperature exceeds 1,200°C, the compressive strength becomes lowered on the contrary. If the sintering temperature is lower than 900°C, the fly ash becomes biscuitlike, and a sintered article having a sufficient compressive strength cannot be obtained. The fly ash may be sintered as such, or the fly ash may be mixed with an additive such as desalinated water, sea water, clay, etc. and a forming assistant such as glass powder, soda ash, etc., preformed and then sintered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55164521-A (JP)
Title: Center seal for door glass of automobile
Inventor: SASAKI ICHIROU
IPC: B60J1/08
Filed: 1979-06-05
Abstract: PURPOSE: To provide a proper seal and to prevent a generation of leaked blow of air or wind during a high speed driving of the car by a method wherein a lower part of the center seal extending forwardly to the lower and front edge of the center seal is made to be wide in the center seal for use in sealing between the rear and front door glasses.  
     CONSTITUTION: In the automobile having no center pillar, a center seal 2 is fixed to the front edge of the rear door glass 1 to have a sealing acion between the glasses when the rear door glass 1 and the front door glass 3 are raised up from within the doors 4 and 5. In this case, the center seal 2 is made to have a wider lower part when front edge thereof is forwardly extended at 2b. Thereby, when the front door glass 3 is raised, the rear edge of the front glass 3 is positively positioned at the lower extended part 2b of the center seal 2 outside of the car 0 and overlapped against the extended part to prevent a generation of the leaked air or wind during a high speed driving of the automobile. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58190213-A (JP)
Inventor: SHIROMIZU TATSUJI
IPC: H02G5/06
Filed: 1982-04-28
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-S63236668-A (JP)
Title: Printer
Inventor: SUGAWARA HISAO
IPC: B41J11/14
Filed: 1987-03-25
Abstract: PURPOSE:To realize a preferable paper feed mechanism with a simple construction, by a method wherein, means detecting a cutform and a continuous paper independently are provided, and only when the continuous paper is unset, a platen is rotated according to a printing line-feed in the printing on the cutform. CONSTITUTION:A continuous paper 25 is fed by every line by driving a pulse motor 15 through a driver 19. A cutform 24 is fed by driving a motor 16 through a driver 20. The paper setting conditions about the continuous paper and the cutform are detected respectively by a sensor 18 and a sensor 17. When printing on the cutform, whether or not the continuous paper is set is checked first by the output of the sensor 18. If the continuous paper was detected, a platen 26 is not rotated during cutform-sucking, printing, and line-feed. If the continuous paper was not detected, the platen is rotated according to the line-feed, which is carried out after the completion of printing.
Patent JP-H0581452-A (JP)
Title: Mark reader
Inventor: TERADA HIROSHI
IPC: G06K7/10
Filed: 1992-03-27
Abstract: PURPOSE:To read a mark with a high precision and to efficiently correct the inclination of a mark sheet by selectively executing the normalcy processing for correction of the inclination of a scanning line corresponding to a reference mark or the abnormality processing for non-correction of this inclination in accordance with the transition state of detection of the reference mark. CONSTITUTION:In the all section retrieval mode, reference marks 10 and 11 on a mark sheet 12 are retrieved in all sections of a picture signal of each scanning line. However, since the section where one of reference marks 10 and 11 appears is forecasted after the other is first detected, the retrieval operation is performed in only limited sections is the limited section retrieval mode. That is, limited sections on the scanning line where the reference mark to be next detected appears are forecasted based on a prescribed reference in accordance with position information of the first detected reference mark 10 or 11 or the reference mark 10 or 11 detected after and the distance between reference marks 10 or 11 detected after and the distance between reference marks 10 and 11 preliminarily registered in a ROM 20, and the retrieval operation of the reference mark to be next detected is performed only in limited sections.
Patent JP-S52152937-A (JP)
Title: Method for preventing electrodeposition coating floccing
Inventor: TSUTSUI KAORU
IPC: C09D5/44
Filed: 1976-06-16
Abstract: PURPOSE: The addition of a nonionic surfactant to an electrodeposition coating prevents the formation of flocs in the coating which causes seed formation in the coated film even when the concentration is lowered in the rinsing process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05272540-A (JP)
Title: Ceramic spherical sliding bearing
IPC: F16C33/24
Filed: 1992-03-27
Abstract: PURPOSE:To increase the strength of the whole bearing by reducing the tensile stress generated on the inner peripheries of an outside sliding ring and an inside sliding ring, improving the load resistance of both rings to prevent the breakage of both rings, making the thickness in the radial direction of the outside sliding ring thin, and making the thickness in the radial direction of the inside sliding ring thick. CONSTITUTION:The length B in the axial direction of the contact portion 2b with a housing H on the outer periphery of a ceramic outside sliding ring 2 is made longer than the length A in the axial direction of the contact portion with the protruded sphere 3a of an inside sliding ring 3 on the recessed sphere 2a of the inner periphery.
Patent JP-H08243683-A (JP)
Title: System for separating copper piece in sand reconditioning line
Inventor: MORI KUNIYASU
IPC: B22C5/00
Filed: 1995-03-03
Abstract: PURPOSE: To separate and remove copper pieces in a short time and to simplify the system by introducing only the lower layer sand vibration carrier to a secondary screen device after separating and removing the large copper piece by roughly screening the molding sand. CONSTITUTION: The molding sand from which the coarse copper pieces are separated and removed by the primary vibrating screen device is supplied to a vibration carrying device 7. The copper pieces (b) having large sp. gr. are precipitated by the vibration of the molding sand, so that the molding sand is separated into the upper layer containing much sand (a) and the lower layer containing much copper pieces (b). The molding sand (a) in the upper layer is directly sent to a molding sand storing vessel 8 by a vibration carrying device 7. The molding sand in the lower layer is passed through the opening hole 22 formed by a shutter 23 and supplied to the secondary vibration screen 24. The secondary vibration screen 24 separates the fine copper pieces (b), and the sand (a) is sent to the molding sand storing vessel 8.  By this constitution, the molding sand quantity to be treated by the secondary vibrating screen 24 can be reduced.
Patent JP-S51146321-A (JP)
Title: Process for preventing aging crack of austenitic stainless steel plate
Inventor: SUMITOMO HIDEHIKO
IPC: C21D6/00
Filed: 1975-06-12
Abstract: PURPOSE:Titled prevention is performed by low temperature treatment after molding such as deep drawing.
Patent JP-H02249087-A (JP)
Title: English word retrieving device
Inventor: TAKEUCHI MASANORI
IPC: G06K9/72
Filed: 1989-03-23
Abstract: PURPOSE:To reduce recognition errors, and to improve recognizing performance by obtaining character candidates when a character cannot be specified at the time of recognizing an English word, taking out the character from the candidates at the time of retrieving, and preparing and retrieving the word. CONSTITUTION:A candidate selecting means 7, which selects the candidates of the character that cannot be specified at the time of recognizing the English word, a position storing means 8, which stores the position in the word of the unspecified character, a word preparing means 9, which replaces the character at the position stored at the time of retrieving with the candidate selected by the candidate selecting means and newly prepares the word, a retrieving means 10, which retrieves the word, a word re-preparing means 11, which newly combines the word, a re-retrieving means 12, and an error processing means 13 are provided. In such a way, the unspecified character candidates are obtained, the character is taken out from the candidates, the word is prepared and retrieved, and thus the recognition errors are reduced, and the recognizing performance is improved.
Patent JP-2000268529-A (JP)
Title: Method and mechanism for cleaning tape-like magnetic recording medium, and method and device for processing signal of tape-like magnetic recording medium
Inventor: KANEKO SHINJI
IPC: G11B23/50
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning method and mechanism of a tape-like magnetic recording medium to clean by removing foreign matter stuck to the tape-like magnetic recording medium and also capable of recovering the foreign matter, and a signal processing method and device of the tape-like magnetic recording medium. SOLUTION: This mechanism is furnished with a magnetic head for recording/ reproducing a running tape-like magnetic recording medium 23 helically wound in contact with a rotary drum 24, by sweeping with the inclined locus, and a cleaning substrate 125 sliding with the same inclined locus at the preceding position. The cleaning substrate 125 is constituted of a diamagnetic material or a non-magnetic material and provided with a recessed structural part 125c at a center of the sliding surface 125s in contact with the tape-like magnetic recording medium 23, then the magnetic pieces Ctm1 stuck to the tape-like magnetic recording medium 23 are scraped off by edge parts 125j having sharp border tips.
Patent JP-H10212018-A (JP)
Title: Distributing feeder
Inventor: TSUKASA FUMISUKE
IPC: B65G65/44
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To adjust the article feed quantity stably and by a large margin in a distributing feeder. SOLUTION: A distributing feeder 11 vibrates a receiving plate 12 of circular shade shape so as to convey articles on a top part 12a to a peripheral edge part 12b. Each rectilinear feeder 15 receiving the articles from the peripheral edge part 12b vibrates a conveying base 17 and feeds the articles to a weighing part 2. Above the receiving plate 12, a cylindrical body 21 is arranged concentrically with the receiving plate 12. The cylindrical body 21 is supported by elevating devices 30, 50. When the cylindrical body 21 is moved up by the elevating devices 30, 50, the layer thickness of the articles on the receiving plate 12 is increased, and when the cylindrical body 21 is moved downward, the layer thickness of the articles on the receiving plate 12 is decreased.  When abnormality is generated to the conveyed state of the articles on the receiving plate 12, the cylindrical body 21 is moved up by the specified distance and then moved down to the original height to normalize the conveyed state of the articles.