baber/WOPTO huggingface dataset:
Patent JP-H03160257-A (JP)
Title: Air conditioner
Inventor: SUMA CHIKAU
IPC: F24F7/007
Filed: 1989-11-20
Abstract: PURPOSE:To perform efficient air conditioning with a small energy loss through a simple control by providing a controller for controlling a ventilation fan in a heat exchanging operation when an indoor unit is operated for heating or cooling the room or in a normal ventilation when the unit is ventilated. CONSTITUTION:A controller 9 has an indoor control unit 92 connected with a remote controller 91, an outdoor control unit 93 and a ventilation fan control unit 94. The unit 92 controls to drive a fan motor 11 in an indoor unit 1. A ventilation control unit 84 controls to drive motors 71a, 72a of air supply fans 71, 72 and a switching damper motor 73c. The units 92, 94, etc., are commonly connected to a power terminal 10 including that for motor drive. The controller 9 drives to switch the switching damper motor 73c' of a ventilation fan 7 to heat exchange outdoor air through a heat exchanging filter 73a at the time of room cooling and heating, and controls to switch a switching damper 73C to introduce the outer air from the fan 71 into an indoor supply duct 61 and to normally ventilate through the duct 73b at the time of ventilation.
Patent JP-H03161810-A (JP)
Title: Method for operating absolute pressure control room
Inventor: SAKUMA MASAYOSHI
IPC: F24F7/007
Filed: 1989-11-20
Abstract: PURPOSE:To remove adverse influence to be exerted upon worker's drums being entered into an absolute pressure control room by applying or reducing pressure to/from atmosphere in the control room within a range exerting no adverse influence to human's drums at the time of starting/stopping the operation of the control room. CONSTITUTION:A central control device 44 controls the rotational speed of a pressure fan 22 through a cable 52 based upon a signal sent from atmosphere measuring instruments 40, 46 and a signal sent from an air capacity detector 24. In addition, the device 44 controls the opening/closing degree of an air capacity control valve 20 through a cable 54 and controls the opening/closing degree of an exhaust control valve 38 through a cable 56. Pressurization from the atmosphere at the time of starting operation up to a prescribed pressure or decompression from the prescribed pressure at the time of stopping the operation down to the pressure close to the atmosphere is executed at a pressurizing speed or a pressure reducing speed exerting no bad influence upon the drums of a worker entering into the absolute pressure control room 10.
Patent JP-H03163765-A (JP)
Title: Charging method for sealed lead-acid battery
Inventor: SHIOMI MASAAKI
IPC: H02J7/02
Filed: 1989-11-20
Abstract: PURPOSE:To lengthen the cycle life of a battery by specifying current density and the total charged amount in a specified range when a negative electrode absorbing type sealed lead-acid battery is charged by a constant voltage charging method or a semiconstant voltage charging method. CONSTITUTION:In a sealed lead-acid battery, as charging after discharge, the battery is charged by 97% or more of the discharged amount by a constant voltage charging method or a semiconstant voltage method, then charged at a current of 1/20C-1C A until the total charged amount reaches 103-120% of discharged amount. By this charging method, cycle life can be increased. The most preferable charging method is that 100-103% of the discharged amount is charged, then 105-110% of the discharge amount is charged at a current of 1/10C-1/5C A.
Patent JP-H07151647-A (JP)
Title: Experimental method and system for tunnel running
Inventor: YAMAZAKI MIKIO
IPC: G01M17/08
Filed: 1993-12-01
Abstract: PURPOSE:To prevent accurate measurement of micro atmospheric pressure wave from being disturbed by high pressure air being discharged when a simulated mobile is run by introducing high pressure air. CONSTITUTION:A pressure reducing tube 12 is installed continuously to the outlet of a tube 10 ejecting high pressure air for launching a simulated mobile. The simulated mobile is loaded in the launching tube 10 and started by introducing high pressure air. At a moment when the simulated mobile is transferred from the launching tube 10 to the pressure reducing tube 12, high pressure air supply is interrupted and the already supplied high pressure air is inflated within the tubes 19, 12 in the rear of the simulated mobile.
Patent JP-2001124747-A (JP)
Title: Calibration system for time base of digital ultrasonic testing apparatus
Inventor: KIKUCHI OSAMU
IPC: G01N29/30
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital ultrasonic testing apparatus to which a beam path value between two points obtained from a test piece, for calibration at a provisional sound velocity is input, to which the size value of the test piece for calibration is input, in which the sound velocity of an object to be inspected is found on the basis of their numerical value, in which the delay time up to the surface of the object, to be inspected, from an ultrasonic vibrator is found and in which a time base is calibrated automatically. SOLUTION: This digital ultrasonic testing apparatus is provided with a signal processing circuit in which an ultrasonic analog signal is A/D-converted, in which a digital signal is processed and in which a beam path value inside a designated evaluation gate and the height level of a peak echo are calculated. The testing apparatus is provided with a display part which displays the digital signal and a signal precessed result. The testing apparatus is characterized in that the sound velocity of an object to be inspected and the delay time are calculated automatically so as to be found on the basis of a beam path value between two points under a provisional condition obtained by a measuremet by a test piece for calibration and on the basis of the signal value of the test piece for calibration.
Patent JP-H05139028-A (JP)
Title: Image display device
Inventor: TAMAOKI SHUNPEI
IPC: B41J2/355
Filed: 1991-11-19
Abstract: PURPOSE:To provide an image display device capable of displaying and erasing an image by a single thermal head and continuously displaying an image by controlling the voltage value, current supply period and duty ratio of the voltage applied to the heating element of a thermal head when a thermal recording medium is heated to predetermined temp. and a specific temp. range in order to reduce or increase the light transmissivity of said medium so as to properly change over the same. CONSTITUTION:A switch 25 is controlled so as to be changed over at the times of the display and erasure of an image and, at the time of the display of the image, the switch 25 is changed over to applied voltage (first applied voltage) VHD1 for image recording to apply the applied voltage VHD1 to heating elements H1-Hn and, at the time of the erasure of the image, the switch 25 is changed over to applied voltage (second applied voltage) VHD2 for image erasure to apply the applied voltage VHD2 to the heating elements H1-Hn. At this time, the relation between the applied voltages VHD1, VHD2 is set to VHD1> VHD2.
Patent JP-H02152677-A (JP)
Title: Method for keeping charged particle radiation source
Inventor: HIRAOKA HIDEO
IPC: B65D81/20
Filed: 1988-12-01
Abstract: PURPOSE:To prevent a change of the surface emitting charged particles of a charged particle radiation source during keeping or transport by packing the charged particle radiation source with a soft resin sheet under vacuum. CONSTITUTION:A charged particle radiation source 1 is accommodated in an acrylic container 2 and the container 2 is packed with a soft resin sheet 3 under vacuum to be evacuated and said resin sheet 3 is heat-sealed at a seal part 4. By packing the charged particle radiation source 1 with the soft resin sheet 3 under vacuum, a surface emitting charged particles can be kept active in an extremely easy manner. The soft resin sheet 3 to be used is composed of polypropylene, polyethylene, polyurethane, soft polyvinyl chloride, soft Teflon or rubber and polypropylene and polyethylene are especially pref. among them. The soft resin sheet 3 is set to a thickness of 50-500mum easiest to use. The vacuum degree of vacuum packing is pref. set as low as possible but, even in a case performing vacuum evacuation at 0.5atm. to seal the soft resin sheet, the characteristics of the charged particle radiation source can be kept well.
Patent JP-H06151527-A (JP)
Title: Apparatus and method for inspecting pattern
Inventor: KATO OSAMU
IPC: G01N21/88
Filed: 1992-11-12
Abstract: PURPOSE:To improve the accuracy of inspection an apparatus and method for inspecting the pattern of a printed circuit board. CONSTITUTION:An apparatus for generating a defect information map ME which represents the positional information of the defective places of a pattern to be inspected, wherein a pseudo-defect-map generating means 11 for creating a pseudo-defect-map M0 which specifies the places of pseudo-defects by sensing only the pseudo-defects from the pattern of non-defective relative to the pattern to be inspected is provided, and wherein a first inspecting means 12 for generating a first defect map M1 which represents the positional information obtained based on the results given by sensing the defects other than the pseudo-defects of the pattern to be inspected is provided, and further, wherein a second inspecting means 13 for generating a second defect map M2 which displays the positional information of all defects by sensing all the defects including the pseudo-defects in relation to the pattern to be inspected is provided, and moreover, wherein a selectively outputting means 14 for generating the defect information map ME of the pattern to be inspected by collating the pseudo- defect map M0, the first and second defect maps M1, M2 with each other is provided.
Patent JP-2000085728-A (JP)
Title: Tablet packaging machine, and its cartridge printing method
Inventor: HARAGUCHI MANABU
IPC: B65B9/093
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To allow a patient to easily watch the important information by providing a means to designate the size of a letter to be printed, and printing the especially important information among items to be printed in large letters making use of an existing feed roller. SOLUTION: Necessary items are printed by a printer 30 on a packaging paper 6 which is held and carried by a feed roller 3 to be driven by a motor, dispensing bags are continuously formed by a longitudinal heat seal mechanism 9a, a sewing blade 4, a hopper 2 and a transverse heat seal mechanism 9b, tablets are charged in a dispensing manner and sealed, and each one package is intermittently fed by a feed roller 1.  In a printing and packaging device, a means to designate the size of letters to be printed to be of double height and width is provided, and when the size of double height and width is designated, an upper half of the letters for one sentence is printed by the printer 30, the packaging paper 6 is fed by about one sentence with by the feed roller 3, a head of the printer 30 is returned to the line head, and a lower half of the letters for one sentence is controlled to be printed.
Patent JP-H08161675-A (JP)
Title: Fire alarm
Inventor: TAKEYOSHI KENJI
IPC: G08B17/00
Filed: 1994-12-06
Abstract: PURPOSE: To obtain the fire alarm in which a main repeater keeps the setting state when power of a fire alarm receiver is interrupted and the power supply is restored. CONSTITUTION: In the fire alarm of automonous distribution type having a fire alarm receiver 1 and plural main repeaters 2-4 connecting to various terminal equipments via signal wires and receiving information relating to fire alarm, each of the main repeaters 2-4 is made up of a detection means detecting a signal from the fire alarm receiver 1 and a setting processing means selecting the maintenance of a current setting state or abort of the current setting state based on an output of the detection means.
Patent JP-2000126037-A (JP)
Title: Extracted drink producing device
Inventor: ITAKURA KOJI
IPC: A47J31/44
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by minimizing the number of accessory parts related to the installation of a water temperature detecting means, in an extracted drink producing device. SOLUTION: In this extracted drink producing device, a water temperature detecting means 20 such as a thermostat which is a necessary element to avoid a boiling phenomenon in a water supply channel 11 is additionally provided at the outer periphery of a water supply nozzle part 1a integrally and protrusively provided at the bottom part of a tank 1. This constitution can avoid a user's hand and a washing instrument coming in contact with the water temperature detecting means 20 in washing the tank 1, and almost all conventional accessory parts can be eliminated in regard to the installation of the water temperature detecting means 20.
Patent JP-H04177630-A (JP)
Title: Method and apparatus for manufacture of optical recording medium substrate
Inventor: YASHIMA MASATAKA
IPC: G11B7/26
Filed: 1990-11-09
Abstract: PURPOSE:To obtain an extruded and formed sheet having a small double refraction rate stably by a method wherein the double refraction rate and the thickness of the sheet are monitored and their variations are fed back to the screw motor of an extruder. CONSTITUTION:Pellets substrate forming polymer which are loaded to a hopper 3 are heated, melted and extruded by an extruder 1. The resin extruded through a T-die 2 are formed into a belt-shaped sheet by 1st-3rd rollers 4-6. Then the obtained sheet 7 is made to pass between two facing polarization plates 12a and 12b whose polarization directions are perpendicular to or parallel with each other and the brightness and darkness of a transmitted light through them is detected by a double refraction detecting part 8 and, further, the thickness of the formed sheet 7 is detected by a sheet thickness detecting part 9 and the detected results are fed back to the screw motor 10 of the extruder 1 through a controller 11 to control the revolution of the screw motor 10. As the double refraction rate increases if the extrusion rate of the extruder 1 increases, the two polarization plates 12a and 12b are so provided as to have their polarization directions 21a and 21b perpendicular to each other and the refractive index is monitored by the transmitted luminous power through them.
Patent JP-H11144406-A (JP)
Title: Optical pickup holding mechanism
Inventor: NAKATANI MITSUO
IPC: G11B21/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To restrain the quantity of shift of an optical pickup by holding the optical pickup constantly in a stable state while securing smooth sliding operation of the optical pickup. SOLUTION: One end of an optical pickup 1 is held by a lead screw (feed shaft) 2 which functions both as a reference shaft and as a feed shaft, and bearings 3 and 4 therefor. By fitting a part of the optical pickup 1 with the lead screw 2 and rotating the lead screw 2 with a motor, the optical pickup 1 is moved. The other end of the optical pickup 1 is held in a slidable manner by a guide shaft (guide member) 11 arranged in parallel to the lead screw 2 and a leaf spring (elastic member) 12 holding the guide shaft 11 on the side of the optical pickup 1. The guide shaft 11 and the leaf spring 12 are fixed on the lower surface of a chassis 1 by a supporting member 13.
Patent JP-H02148804-A (JP)
Title: Ringlike varistor
Inventor: MATSUI SEIJI
IPC: H02K11/00
Filed: 1988-11-30
Abstract: PURPOSE:To eliminate sorting of front or rear face of a ringlike varistor board, to obviate visual discrimination in a manual work and to eliminate an automatic discriminator by forming electrodes of the same shape on the front and rear faces of the board thereby to form the front and rear faces of a ringlike varistor the same. CONSTITUTION:In the rotor of a small-sized DC motor, a coil 2 is wound on a core 1, and crossover tracks between starting end and finishing end are wired at the risers 3a of a commutator 3. A ringlike varistor 4 has electrodes soldered to the risers 3a of the commutator to prevent an electric noise generated from the motor and to eliminate a spark. Metal film electrodes 5 responsive to the necessary number of poles are formed on the surface of a ringlike varistor board, and electrodes 6 of the same shape as that of the electrodes 5 on the front face are also formed on the rear face. With the structure, the same electrodes are provided on the front and rear faces of the varistor, and it is not necessary to discriminate the front or rear face of the varistor in its assembling.
Patent JP-H10144884-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: KIYOTOSHI MASAHIRO
IPC: H01L21/8246
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a capacitor employing a BST (BaXSr1- XTiO3 ) layer by forming a high quality low stress ruthenium layer excellent in adhesion to an underlying layer. SOLUTION: In the method for fabricating a semiconductor device where memory cells are constituted using BST as a capacitor insulator, CVD oxides 107, 110 are deposited on a single crystal Si substrate 101 on which a cell transistor is formed, contact holes reaching the drain diffusion layer 106 of cell transistor are made therein and then arsenic doped poly-Si plugs 111 are buried in the contact holes. Subsequently, Ta 112 and Ru 113 are deposited sequentially on the oxide 110 by room temperature sputtering and patterned. Finally, BST 114 is deposited thinly on the Ru 113 by CVD and an upper electrode is formed of Ru 115. According to the method, an Ru/BST/Ru capacitor employing a laminate of Ta preferentially oriented in (311) and Ru preferentially oriented in (002) as a lower electrode can be formed.
Patent JP-H03165242-A (JP)
Title: Surface inspecting device for thin steel sheet
Inventor: YOSHIOKA NORIYUKI
IPC: G01N21/892
Filed: 1989-11-24
Abstract: PURPOSE:To scan the surface of a beltlike body to be inspected which travels at a high speed all around by using laser light which is small in beam diameter by changing the laser light from a rotary mirror by a 1st reflecting mirror, and reflecting th changed laser light by a 2nd reflecting mirror to irradiate the body to be inspected. CONSTITUTION:This device is equipped with the rotary mirror 3 which reflects the laser light outputted by a laser light source 2 to make an optical scan on the body to be inspected in its width direction, a receiver 4 which converts the quantity of the laser light reflected by the body to be inspected into a voltage quantity, the 1st reflecting mirror 5 which changes the optical path of the scanning laser light from the rotary mirror 3, and the 2nd reflecting mirror 6 which reflects the laser light reflected by the 1st reflecting mirror 5 to irradiate the body 1 to be inspected. Namely, the laser light which is reflected by the rotary mirror 3 is reflected by the 1st reflecting mirror 5 to change its optical path and reaches the 2nd reflecting mirror 6, but the laser light is further reflected by the 2nd reflecting mirror 6 to irradiate the body 1 to be inspected.
Patent JP-H03165277-A (JP)
Title: Inspection instrument for cable wiring
Inventor: NAGASHIMA SHIGERU
IPC: G01R31/02
Filed: 1989-11-24
Abstract: PURPOSE:To increase the kinds of cable possible to be inspected by comparing data of a cable wiring made to be a reference which are stored in a storage means and data of a cable wiring to be inspected, and displaying the result of this comparison. CONSTITUTION:The cable 12 is connected to connecting terminals 14, and when an inspection signal 16 is outputted to an optional connecting terminal 14 from an inspection signal output means 18, an inspection signal 20 is inputted from the optional connecting terminal 14 by an inspection signal input means 22, then these inspection signals 16, 20 are stored by the storage means 24 as the data of wiring between these connecting terminals 14. The selection of these connecting terminals 14 is made by a control signal output means 28. Thus, the data of wiring for the cable 12 made to be the reference are stored in the storage means 24 at first, then the data of wiring for the cable to be inspected are stored and at the same time compared with the data of wiring for the cable made to be the reference by a comparison means 30, and the result of this comparison is displayed by a display means 32.
Patent JP-H05245771-A (JP)
Title: Drive socket
Inventor: RARUFU DEII TENIYUUTA
IPC: B25B23/14
Filed: 1992-10-16
Abstract: PURPOSE: To provide a drive socket capable of properly screwing a screwed fastener into a workpiece without excess nor shortage. CONSTITUTION: A drive socket 10 is equipped with a socket part 52 for engaging with the head part 56 of a screwed fastener 11, a sleeve 14, a socket member 12, a spring 50, and a holding ring 48. By engaging the socket member 12 with a drive tool to give torque to the member 12, the fastener 11 is screwed into a workpiece 13, but this screwing is insufficient by ΔX. Then by applying downward force to a tool end part 30 against energization of the spring 50, the socket member 52 is pressed down by the ΔX while holding the head part 56 of the fastener 11, and the fastener is properly screwed into the workpiece, and the socket part 52 releases the engagement with the head part 56.
Patent JP-2000129225-A (JP)
Title: Decorative pressure-sensitive adhesive sheet and production thereof
Inventor: YAMAMOTO MASAYUKI
IPC: C09J7/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative pressure-sensitive adhesive sheet reduced in tunneling, which sheet is one which is composed of a decorative sheet base, a pressure-sensitive adhesive layer, and a release sheet, the decorative sheet base being embossed and in which the peeling pressure-sensitive adhesive strength at each edge in the direction of width is larger than those in the remaining area. SOLUTION: A pressure-sensitive adhesive having a 180 deg. peel adhesion (JIS Z0237) of 10.0-3,000 gf/25 mm in a coating weight of 5-50 g/m2 (dry weight) is applied to either surface of a decorative sheet base material such as a sheet based on a cellulose pulp or a sheet made from a mixture based on a cellulose pulp and a synthetic resin to form a pressure-sensitive adhesive layer having a thickness of 10-50 μm. A 30-100 μm thick release sheet is formed on the pressure-sensitive adhesive layer to obtain a decorative pressure-sensitive adhesive sheet. The decorative pressure-sensitive adhesive sheet exclusive of the both width-direction edges is embossed to obtain a decorative pressure-sensitive adhesive sheet having an un-embossed area having a 8-55 mm width and having a 180 deg. peel adhesion of 4-30 gf/10 mm at a rate of peeling of 0.3 m/min.
Patent JP-S62242090-A (JP)
Inventor: BEN UEIDO OOKUSU DEITSUKINSON
IPC: E21B47/022
Filed: 1986-12-19
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。