baber/WOPTO huggingface dataset:
Patent JP-H07280642-A (JP)
Title: Infrared-ray-sensor driving circuit
Inventor: CHIYO SUN MOON
IPC: G01J1/04
Filed: 1994-12-16
Abstract: PURPOSE: To use an amplifier and a filter as a drive source for circuit other than an infrared ray sensor drive circuit by individualizing functions of the amplifier and the filter, respectively adjusting an amplifying degree and a cut-off frequency of the filter in an arbitrary manner, and thereby not only efficiently detecting a detected signal of a human body in a way, but changing an amplification factor. CONSTITUTION: A faint signal of a high input impedance, detected by an infrared sensor 10a of an impedance matching section 10 is applied on a gate of a FET to change the input impedance of the signal. The signal is input to a head amplifier 20a and is subjected to inversion amplification, while cutting off a direct current component and a high frequency component included in the signal. Thereafter, the signal is made to pass a buffer 20b and further subjected to inversion amplification in an amplifier 20c to be input to a filter section 30. The input signal is made to pass a high frequency pass filter 30a and a low frequency pass filter 30b, and a filtered frequency band is a band of about 1 to 3Hz, which is an activity frequency of a human body. The signal is subjected to inversion amplification in an amplifier 40a and is thereafter made to pass a buffer 40b to be output.
Patent JP-H08169133-A (JP)
Title: Thermal head device
Inventor: FUKUSHIMA ITARU
IPC: B41J2/355
Filed: 1994-12-16
Abstract: PURPOSE: To realize printing of a high speed and high quality level by heating a heater based on print data when the heater is driven to heat, and detecting the voltage change across the heater when the heater is not driven to heat to detect the temperature. CONSTITUTION: Many heating elements R1 to R64 are provided in one row in parallel on a thermal head base material 12, and a terminal 16 for the material is connected to the elements R1 to R64. Only when the elements R1 to R64 are driven to heat, currents flowing to the elements R1 to R64 are driven, and the elements R1 to R64 are heated based on print data. A heater control integrated circuit 18 which is switched to a function for detecting the temperatures of the elements R1 to R64 by detecting the voltage changes across the elements R1 to R64 only when the elements R1 to R64 are not driven to heat is mounted on a board 14. Thus, printing of a high speed and high quality level can be realized.
Patent JP-H10152567-A (JP)
Title: Biodegradable resin molded product
Inventor: KOMURA AKIMASA
IPC: C08L101/16
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product easily moldable and capable of exhibiting highly excellent biodegradability by molding a resin mixture where in a biodegradable resin is blended with a specific resin. SOLUTION: This molded product contains at least (A) a biodegradable resin and (B) a water-absorbing resin as the main components of the molding material. The component A is, optionally, a product obtained from a natural polymeric compound such as cellulose or its derivative or starch, or a product obtained from a synthetic polymeric compound, e.g. polyvinyl alcohol. The component B is preferably carboxymethylcellulose, chitin or chitosan. The blending ratio of the component A in the molded product is preferably 50-90 pts.wt., more preferably 60-80 pts.wt. The component B is preferably in the form of powder with a particle size of 0.1μm to 1mm. Thus, the usefulness of this molded product as e.g. a resin product for foods or an agricultural resin material to be disposed of is feasible.
Patent JP-S63166429-A (JP)
Title: Production of sustained-releasing microcapsule
Inventor: MORIWAKI MASAFUMI
IPC: B01J13/04
Filed: 1986-12-26
Abstract: PURPOSE:To control discharge time and amount to be discharged or the like of core substance incorporated in a capsule by dispersing hydrophobic core substance incorporated with liquid substance having solubility for both an aqueous medium and the hydrophobic core substance in the aqueous medium. CONSTITUTION:Liquid substance having solubility for both an aqueous medium and hydrophobic core substance is incorporated beforehand in the hydrophobic core substance. After dispersing this hydrophobic core substance in an aqueous medium, a microcapsule is produced by forming a wall film on this core substance. As liquid substance dissolving in both the above-mentioned aqueous medium and the hydrophobic core substance, polyhydroxy alcohol, polyethylene glycol, polypropylene glycol and water soluble epoxy compd. or the like are used and amount to be added is preferably regulated to about 0.1-20pts.wt. for 100pts.wt. of hydrophobic substance.
Patent JP-H07163444-A (JP)
Title: Rotary rack
Inventor: MARUYAMA HIDEJIRO
IPC: A47F5/03
Filed: 1993-12-14
Abstract: PURPOSE:To enable a plurality of products to be easily and quickly taken out, by equipping each transporting unit with a plurality of product storing sections arranged in an up-and-down direction. CONSTITUTION:Each transporting unit 30 put in order on a circulating route comprises a mobile base plate 39, a cage 20 put on the mobile base plate 39, and a plurality of slidable trays 42 held inside the cage 20 in an up-and-down direction. A slidable tray 42 and a product container 49 put on a slidable tray 42 compose a product storing section. The slidable trays 42 can freely enter and exit the cage 20 through openings 18 on the peripheral side of the circulating route, so that, when a transporting unit 30 is stopped in the position of the entrance for products of the front panel, an air cylinder 47 may advance a cylinder rod via a fitting member 48 to push out the slidable tray 42 and the product container 49 through the entrance for products. Each transporting unit 30 is mutually linked by linking members 37 and moved by a sprocket 23 (or 24). Consequently, a plurality of containers 49 of a transporting unit 30 may respectively contain different kinds of products so as to enable any kind of product to be taken out freely.
Patent JP-H08171857-A (JP)
Title: Method for forming thick film pattern
Inventor: HIROTA IKUO
IPC: H01J17/16
Filed: 1994-12-16
Abstract: PURPOSE: To provide a method for forming a thick film pattern having the good shape without damaging A transparent base plate front surface to which a pattern forming material is applied. CONSTITUTION: A layer 2 having the sand blast resistance, whose film thickness is less than that of a pattern forming material layer is provided on a transparent base plate 1. A pattern forming material layer 3 is provided on this layer 2, and sand blast processing 6 is performed from above through a mask 4 for sand blast, and the thick film patter is formed.
Patent JP-H09154112-A (JP)
Title: Change information collection method, change information collection device, information collection device and teletext broadcast receiver
Inventor: IMANAKA TAKESHI
IPC: H04N7/025
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To simply obtain lapse of an information change by comparing units of variables for each entry of teletext data, discriminating the similarity and displaying the discrimination result through display designation by the user. SOLUTION: Teletext data from an entry section 1 are recorded to a data storage section 8 by designation from a collection start entry section 2, and when new data are received, the data are transferred to an old data recording section 4 initialized by an initializing section 7. A new data unit extract section 9 extracts unit of new data and stores them to the old data recording section 4 as variables. A unit comparison section 10 compares the similarly between the new and old units for each entry of new data, a different character/font count section 11 calculates number of differences and a similarity discrimination section 12 discriminates the result. When the units are similar to each other, a unit collection section 13 stores the unit and a current time and updates contents of a data storage section 8 via a data update section 14.  When the user using a display designation entry section 6 designates display of change information, the unit collection section 13 displays the unit stored in terms of variables to an output section 5. Thus, the lapse of an information change is simply obtained.
Patent JP-S63167595-A (JP)
Title: Duplicated communicator
Inventor: HIDA TOMOYUKI
IPC: G08C15/00
Filed: 1986-12-27
Abstract: PURPOSE:To contrive to improve the maintenance and reliability of a process by duplicating a communication content output port section of a communicator, using one of the output port section onto a magnetic card or an IC card and using the other as the display section of the print form. CONSTITUTION:An output signal of transmitters 1, 2 detecting a process variable is fed to a supervisory controller 8 via a transmission line 3, a field junction box 4 and a root arithmetic unit 6 or the like. The communicator 30 has duplicated communication content output port sections 33, 34, the one is used as a storage section 34 comprising a magnetic card or an IC card and the other is formed as the print form display section 33. The communicator 30 is connected to said transmission line 3 to attain the conversation type data display/ storage among the transmitters 1, 2 and the operator and the 3rd party. Thus, the maintenability and reliability of the process are improved.
Patent JP-S63301764-A (JP)
Title: Canned rice gruel
Inventor: DOI ICHIRO
IPC: A23L7/10
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a canned rice gruel having excellent flavor and taste, by feeding water washed rice and water to a can for canned foods, heating the can, sealing up while leaving unpacked part at the upper part of the can, heating to cool and sterilize, turning upside down and rapidly cooling. CONSTITUTION:Water washed and uncooked rice 1 and about 7-7.5 times as much water or warm water 2 as the rice are fed to an empty can 4 for canned foods. Temperature in the can is maintained at a relatively high temperature and unpacked part is secured at the upper part of the can 4. A cover 4 is seamed by a seamer and the can is sealed up while keeping a given air layer 3. Then the can is directly heated to simultaneously promote cooking and heat sterilization, the can 4 is turned upside down, the contents are stirred and rapidly cooled to normal temperature to give the aimed canned rice gruel. Since the canned gruel is neither made into a pasty state during production process nor loses a taste during cooking, the canned gruel is tasty.
Patent JP-H08149772-A (JP)
Title: Motor
Inventor: SUDOU FUMIHARU
IPC: H02K21/22
Filed: 1994-11-24
Abstract: PURPOSE: To realize highly accurate recording and reproduction while reducing the size by preventing rotational vibration of an information recording medium, e.g. a disc. CONSTITUTION: The motor comprises a stator 102 including a core 115, a winding wire 116 and a board 117, and a rotor 101 rotatable with respect to the stator 102 and including a rotor case 107, a rotor magnet 109 disposed thereon and a shaft 103 supported rotatably with respect to the stator 102. The rotor 101 is provided with a magnet 150 for magnetically attracting the rotor in the axial direction X thereof to the stator 102 side.
Patent JP-H08147528-A (JP)
Title: Paper money reservation mechanism
Inventor: NAGAI YOSHITAKA
IPC: G07F7/04
Filed: 1994-11-24
Abstract: PURPOSE: To raise the degree of freedom of layout inside a lower part case body and to make it compact by arranging a reservation part composed of a drum in an upper part case body and arranging only a safe in the lower part case body. CONSTITUTION: This mechanism is provided with the upper part case body 20 and the lower part case body 21. A paper money insertion port 25 for receiving paper money, an insertion carrier route 26 for carrying the received paper money to the inside of the case body, a paper money identification part 27 for judging the authentication and denomination of the paper money, a return carrier route 30 for leading the paper money to a return port and the reservation part 31 composed of the drum 32 are arranged in the upper part case body 20 and the safe 41 is provided in the lower part case body 21. A housing route 40 for carrying the paper money from the upper part case body 20 to the lower part case body 21 is started from the appropriate part of the reservation part 31.  In such a manner, since a reservation mechanism including the reservation part 31 is entirely arranged inside the upper part case body 20 and only the safe 41 is arranged inside the lower part case body 21, the safe 41 and the other parts can be separately handled and the various demands of users can be coped with by one machine kind.
Patent JP-2000146753-A (JP)
Title: Method and apparatus for evaluating uniformity of cathode ray tube
Inventor: ASANO MASAKATSU
IPC: G01M11/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To ensure objectivity and reliability of uniformity evaluation results by performing quantitative and multi-dimensional evaluation. SOLUTION: Display screen of a cathode ray tube to be evaluated is read out optically (S20), a chromaticity data at a specified part on the display screen is obtained from the read out results (S30, S40), an evaluation result values are calculated for a plurality of predetermined evaluation terms based on the chromaticity data (S50), the calculated evaluation result values are expressed in terms of evaluation result rank values according to a preset conversion table (S60), and uniformity evaluation values for the display screen of the cathode ray tube are calculated from the rank values obtained for the plurality of evaluation terms (S70).
Patent JP-H06151472-A (JP)
Title: Field effect transistor
Inventor: KAMEYAMA TAKEHIKO
IPC: C23C16/50
Filed: 1992-10-30
Abstract: PURPOSE:To provide a highly reliable structure for GaAS FETs, the characteristics of which do not deteriorate owing to a protective film. CONSTITUTION:The title transistor has a substrate composed of a single GaAS crystal, source and drain electrodes which are in ohmic contact with the substrate at separated positions, gate electrode which makes a Schottky junction with the substrate between the source and drain electrodes and has a gate length of L (cm), and protective film which covers the substrate and gate electrode and has a total stress of S (dyne/cm) and absolute value ¦S¦ of the total stress is set to ¦S¦<=100/SQRT (L) (where, SQRT (L) represents the square root of L).
Patent JP-H10152053-A (JP)
Title: Hand carrier
Inventor: ISHIKAWA MITSUO
IPC: B62B3/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To easily change the direction of a hand carrier by 180 deg., by mounting pairs of casters on the front and rear parts of a loading space on a rear side end of which, a handle rod is to be mounted, and mounting a single fixed wheel on a central part in a longitudinal direction of the loading space. SOLUTION: The pairs of casters 3, 3 are mounted on the front and rear parts of a bottom face of a loading space 1 on a rear side end of which, a handle rod is to be mounted, and a single fixed wheel 4 is mounted on a central part in a longitudinal direction, of the loading space 1 between the front and rear casters 3, 3. When the external force in a horizontal turning direction, is added to the loading space 1 to change the direction by 180 deg. in a longitudinal direction by gripping a handle rod, the casters 3 change the direction in the horizontal turning direction, and the wheels 3' are rotated, but the fixed wheel 4 can not change the direction in the horizontal turning direction, so that a wheel 4' is rotated while slided on the bottom face of the loading space 1 without rotating. Thereby the loading space 1 is forcibly fixed with the fixed wheel 4 as the center, and the change of the hand carrier can be easily changed by 180 deg. in the longitudinal direction.
Patent JP-2001130770-A (JP)
Title: Image reader
Inventor: NOSE YOSHITAKA
IPC: B65H3/52
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent load fluctuation generated on one drive roller from affecting the other roller through a drive system when respective drive rollers arranged on an automatic document conveying device are driven by using one drive motor. SOLUTION: A shaft 18 as a rotary shaft of an intermediate frame 30 and a shaft 21a of a large-diameter drive roller 21 are supported on a main body rear frame 60 of an automatic document conveying device, and a motor shaft 72 of a drive motor 71 and an intermediate shaft 73 are respectively provided. Respective pulleys 74 to 77 are arranged on respective shafts, and drive is transmitted to respective drive shafts through a belt 78 of a first drive system and belts 79, 79a of a second drive system. Load fluctuation on a retard roller 17 provided on the intermediate frame 30 is prevented from being transmitted to the drive shaft 21a through a transmission gear group 42.
Patent JP-H03174899-A (JP)
Title: Remote control transmission and reception system
Inventor: KUDO TAKAAKI
IPC: H04B10/524
Filed: 1989-12-04
Abstract: PURPOSE:To eliminate the need for increasing number of repetition of data by sending the data in a code pattern of 1, 0 with a short pulse period in which three pulses or over of fluorescent light noise are not consecutively invaded on a header of a 1st group and a data of a 1st group respectively so as to facilitate decoding. CONSTITUTION:A transmitter side sets a reference point with headers H1, H2, forms data succeeding to them in a code pattern of 1, 0 with a short pulse period in which three pulses or over of fluorescent light noise are not consecutively invaded on headers H1, H2 of a 1st group and data D1, D2,... of a 1st group respectively. A receiver side sets the reference point from the normal header position to decode the data and three pulses or over of fluorescent light noise are not consecutively invaded on the data D1, D2,... of a 1st group. Thus, decoding is facilitated and it is not required to increase number of repetition of the data.
Patent JP-2001129776-A (JP)
Title: Tracking device for detection line using sensor
Inventor: TERADA AKIHIRO
IPC: B25J9/16
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To automatically resume tracking when failing to detect a line position by automatically changing a detection condition to dissolve the detection failure. SOLUTION: In this device, when an excessive signal E1a or an insufficient signal E1b of a light reception amount of a sensor is outputted and a line cannot be detected (A20, A21), a laser output intensity is changed (A27, A28). When a deflection signal E2a or E2b of the light reception amount is outputted from the sensor and the line cannot be detected (A22, A23), a tilt of the sensor is changed (A30, A31). When a signal E3a or E3b showing that a line detection position cannot be confirmed in an end part of a scan range is outputted (A24, A25), a sensor position is adjusted (A33, A34). When a signal E4 showing that a line detection number is different from a predetermined number is outputted, a program having another algorithm is selected (A26, A36).  Thus, the detection condition is automatically changed according to a cause of the failure in the line detection, and the tracking is automatically resumed.
Patent JP-H04184248-A (JP)
Title: Method and apparatus for detecting crack and wall-thickness change part of panel
Inventor: ARIKAWA TAKAMASA
IPC: G01B21/08
Filed: 1990-11-20
Abstract: PURPOSE:To surely detect a flaw such as a crack generated in the corner part of a panel by uniformly spraying hot air to a panel from one surface thereof to heat the same and detecting the temp. distribution of the hot air sprayed part on the other surface side of the panel. CONSTITUTION:The corner part of a panel 2 is arranged between a duct 1 and an infrared temp. detector 6 and a hot air generator 4 is operated to uniformly spray hot air 5 to the rear of the corner part 3 from a duct 1 to heat the corner part 3 and the temp. distribution of the corner part 3 is detected on the surface side of the corner part 3 by the detector 6. This temp. distribution is inputted to an image processing apparatus 7 as a temp. distribution signal 8 and converted to an image signal 9 on the basis of the image processing command signal 12 from a control apparatus 11 to display an image on an image display device 10. When the temp. distribution is not uniform, a flaw such as a crack is generated in the part raised in temp. of the corner part and, when the temp. distribution is almost uniform, the flaw such as the crack is not generated in the corner part.
Patent JP-H10152994-A (JP)
Title: Method for reinforcing beam having deflection defect
Inventor: YAMADA SHINICHI
IPC: E04G23/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing method of a beam having deflection defect in an existing building, in which the weight increase is less with the reinforcing members and the deflection repairing can be sufficiently expected and the repair work can be easily carried out. SOLUTION: External cables 5 fixed to the central lower part of the side face of a beam arranged between girders 2 at one end side thereof and fixed to the upper parts of both ends of the side face at the other end side thereof, are symmetrically extended so as to ascend upward along the side face of the beam. And a tension is imported to the external cables 5 to give a lifting force at the central part of the beam. In this case, the beams are surrounded by girders 2 and arranged in the square and formed to have a cross-shape.
Patent JP-S63167446-A (JP)
Title: Manufacturing device for disk
Inventor: INAMURA SHUNJI
IPC: G11B7/26
Filed: 1986-12-27
Abstract: PURPOSE:To improve working efficiency and to miniaturize a device and reduce cost, by unloading a substrate on which a reflecting film is formed from a holder which circulates in a reflecting film forming system, and loading a new substrate on the holder following the above operation. CONSTITUTION:When the substrate 4 is moved to a prescribed position by a carrying means 11, a loading means 21 moves a chuck 22 in a direction of the holder 33. And the substrate on which the reflecting film is formed is separated from a confronted holder 33 with a mask integrally, and is moved to a carrying means 61, then, it is unloaded. After completing unloading, the means 21 holds the substrate 4 on which no reflecting film from the means 11 is formed on the chuck 22 continuously, and loads it on the holder 33. By performing such operation at every holder, the working efficiency can be improved, and the device can be miniaturized and the cost can be reduced.
Patent JP-H08171823-A (JP)
Title: Drain wire cutting apparatus
Inventor: NISHIKI YOJI
IPC: H01B13/00
Filed: 1994-12-19
Abstract: PURPOSE: To carry out cutting of a drain wire at high precision while leaving a prescribed length from the base point of a shielded wire, provide good cutting workability, make the prescribed length changeable, and make a drain wire cutting apparatus useful for various types of shielded wires. CONSTITUTION: A sliding cutter 2 is so installed in an upper part of an apparatus main body 1 as to move up and down by an air cylinder 5. A groove part 2a to hold a drain wire 101 which is bent at a prescribed point of a shielded wire 100 as a base point while keeping the drain wire 101 along the direction at right angles to the longitudinal direction of the shielded wire 100 is formed in the upper part of the sliding cutter 2. The drain wire 101 is shorn by the corner part 2b of the groove 2a and the corner part 3b of a neighboring fixed cupper 3. An upper face part 4a on which a shielded wire 100 is to be put and a contact part 4b which is brought into contact with the periphery of the base part of the shielded wire 100 are fixed in the apparatus main body 1 in the way the positions are made to be adjustable.