baber/WOPTO huggingface dataset:
Patent JP-H04155321-A (JP)
Title: Detector for unintentional movement of hand holding camera
Inventor: YOSHIDA HIDEO
IPC: G02B7/28
Filed: 1990-10-18
Abstract: PURPOSE:To make a camera usable under a luminance condition covering a wide range and to prevent malfunction due to noise having frequency higher than the component of the frequency caused through the movement of a hand by providing at least one low path filter, a variable gain amplifier, a low limit limiter, and a window comparator to give a detection signal for the movement of a hand holding a camera. CONSTITUTION:A detector inputs output generated by receiving light corresponding to outside luminance, and damps the component of frequency higher than the component of frequency generated by the movement of a hand through low path filters 10, 12 to give the damped component to a variable gain amplifier 14, and controls the gain of the amplifier 14 on outside average light quantity so as not to suffer from the influence of outside brightness, and after removing a signal higher than the component of the frequency generated by the movement of the hand from the above output through a low limit limiter 15, gives it to a window comparator 16, and detects a signal having amplitude larger than the width of the window of the comparator during the opening of a shutter for detecting the movement of the hand. The detector functions even when a subject moves, and can be used under a luminance condition covering a wide range.
Patent JP-H09126577-A (JP)
Title: Absorption type air conditioning apparatus
Inventor: MARUHASHI TSUTOMU
IPC: F28F27/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve durability by abolishing a drain valve with higher frequency of opening or closing while restricting the concentration of cooling water cooled by an evaporation type cooling column. SOLUTION: A cooling water tank 65 below a cooling column 61 is provided with a first water suction port which is opened at a specified water level within the tank and an inverted U shaped first siphon path 66 having a first drain port opened outside the tank. When the water level in the cooling water tank 65 is down to a low level lower than the first water suction port, the cooling water is supplied into the cooling water tank 65 until a specified time passes after reaching a high level at the top of the first siphon path 66. As the water level passes the top of the first siphon path 66, the first siphon path 66 generates a siphon action to discharge the cooling water to the water level at the first water suction port. Thus, the cooling water intended for replenishing and the cooling water intended for discharging are supplied to the cooling water tank 65 to dilute the cooling water each time the water level of the cooling water reaches the low level without using a drain valve.
Patent JP-2000084437-A (JP)
Title: Centrifugal separator
Inventor: MATSUSHIMA SOICHIRO
IPC: B04B7/04
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To easily and regularly arrange a cooling pipe to a case by forming a drain hole to the motor cover mounted between the lower end of the case demarcating a centrifugal chamber and the bearing of a motor. SOLUTION: An annular motor attaching stand 9 is fixed to the intermediate part of the base stand 2 disposed on the bottom surface of a housing through an annular bracket 8 by welding or the like and a motor 10 is mounted on the motor attaching stand 9 through an elastomer 11. A flange 15 is formed to the bearing 10a of the motor 10 and a motor cover 16 is disposed between the flange 15 and the lower end of the inner casing 5 demarcating a centrifugal chamber 3. An annular recessed part 16a is formed to the center in the width direction of the motor cover 16 and a drain hole 16b is formed to one place of the annular recessed part 16a and a drain pan 16c is integrally formed so as to include the drain hole 16b.
Patent JP-H07108288-A (JP)
Title: Purification device
Inventor: OKANE OSAMU
IPC: C02F3/30
Filed: 1993-10-15
Abstract: PURPOSE:To provide a purification device of simple construction wherein the working ratio is high and maintenance can be very easily performed and further functions for removing BOD and nitrogen is excellent. CONSTITUTION:A purification device including a settling separation tank D, a biological membrane filtration tank B loaded with granular, porous carriers 43, and a treatment water tank H is provided, wherein a treatment water circulating device 54 which performs biological nitrification and denitrification, while a part of treatment water in the tank H which has been treated by being successively passed through the tank D, tank B, and tank H is returned to the tank D for circulation, is provided, and tne ratio between the circulation rate of the treatment water from the treatment water circulating device and the flow rate of raw water is in the range of 2-5.
Patent JP-S62139386-A (JP)
Inventor: SEYAMA KIYOTAKA
IPC: H01L21/60
Filed: 1985-12-12
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-H10121476-A (JP)
Title: Placing method of underwater concrete and its device
Inventor: MAEHARA TERUO
IPC: E02D15/06
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide high quality concrete by restraining separation of a material of concrete to the utmost, preventing occurrence of water contamination and securing safety and economy of construction in the case of directly placing concrete underwater by a concrete pump without using a Ptolemy pipe. SOLUTION: A placing device of underwater concrete places underwater concrete by setting a concrete-conveying pipe 3 underwater and using a concrete pump 2. In this case, the concrete-conveying pipe 3 is made in double-pipe structure by an inner pipe 13 connected to the concrete pump 2 and an outer pipe 14 assembled on a lower end part of the inner pipe 13 free to slide, a bottom cover 15 is provided on a lower end opening of the inner pipe 13, a discharge port of concrete is formed on the side of a lower part, and the discharge port of the inner pipe 13 is closed by the outer pipe 14 free to open and close.
Patent JP-H07134716-A (JP)
Title: Data processor and method therefor
Inventor: KUBONO HIDEO
IPC: G06F17/21
Filed: 1993-11-10
Abstract: PURPOSE:To accurately reproduce processing corresponding to operation history time-sequentially describing command codes expressing processing contents obtained by processing hyper media data at the time of editing or reading a hyper media document by previously storing the operation history. CONSTITUTION:When an input part 6 is operated, a control part 3 drives an information source corresponding to the operation of the input part 6 out of plural information sources 1-1 to 1-n at prescribed timing through a driving part 4 e.g. and inputs data required by a user to a conversion part 2. The conversion part 2 converts the data into a prescribed format and outputs the converted data to the control part 3. The control part 3 displays the data on a monitor 5a as a node. The user operates the input part 6 to display the displayed node on a required position at prescribed timing. The preparation or edition of this scene is supplied and stored in a data base 7. Thereby processing corresponding to operation history can be accurately reproduced.
Patent JP-2000107498-A (JP)
Title: Iron
Inventor: KIDA KENJI
IPC: D06F75/10
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an iron which solves adverse effects such as scorching of fiber caused by increased steam temperature near a first base temperature which becomes higher than a temperature suitable for the fiber. SOLUTION: An iron has a first base 20 having a heater inscribed for heat accumulation, a vaporization chamber 8 disposed on the first base 20, a second base 16 having an ironing surface and a heat resistance layer 25 inserted therebetween. The heat resistance layer 25 is a steam residing layer 23 being in contact with the second base 16. A steam vaporized in the first base 20 resides temporarily in the steam residing layer 23, and heat is partially dissipated to the second base 16, and thereafter the steam is spurted from the second base 16.
Patent JP-H11116849-A (JP)
Title: Composition for water-based coating material
Inventor: SUGIMOTO HIROMI
IPC: C09D5/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for water-based coating materials excellent in weatherability, water resistance and contamination resistance, substantially free from any organic solvent and slight in burden on the environment, by including fluororesin powder, a synthetic resin emulsion and a water-soluble resin. SOLUTION: This composition comprises (A) 10-1,000 pts.wt. of particles of a first resin, (B) 100 pts.wt. of particles of a second resin, and (C) 0.01-10 pts.wt. of a water-soluble resin and/or water-swellable resin, and also (D) such respective amounts of water and an emulsifier as to be enough to form an emulsion containing the component B; wherein it is preferable that component A has an average size of 0.01-10 μm and consists of the first resin 500-20,000 in average molecular weight being a low-molecular weight polytetrafluoroethylene resin prepared by reaction of polytetrafluoroethylene with fluorine gas, and the second resin in the component B is e.g. an acrylic resin, acrylic silicone resin.
Patent JP-S61153558-A (JP)
Title: Fixing device for cell potential by light
Inventor: YAMADA MASAHIRO
IPC: G01N33/483
Filed: 1984-12-26
Abstract: PURPOSE:To fix a cell unit precisely and speedily and to measure the activity of a cell group in an alive state by performing negative feedback control over a light intensity modulator so that the difference between the generation potential of a cell and a specific potential is eliminated. CONSTITUTION:Projection light from a light source is intensity-modulated 7 to illuminate a cell 10 through a half-mirror 8. The potential generated by the cell 10 is measured by a device 2 and the potential difference between the cell potential and specific potential from a specific potential generator 3 is detected by a differential amplifier 4, whose detection output is inputted to a polarity changeover switch 5. The switch 5 is so controlled as to perform negative feedback control according to the polarity of the potential responding to light from the cell. The output of the switch 5 is inputted to an electric controller 6 and the modulator 7 imposes intensity modulation upon the incident light according to the output of the controller 6. At this time, negative feedback is provided to the modulator 7 so that the difference between the generation potential of the cell and specific potential is eliminated.
Patent JP-2000107373-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving fun of a game by continuing interest of a player even after result of display in plural changeable display zones is once introduced and displayed. SOLUTION: A temporarily stopping item in a variable display unit for decoration patterns is set (SF5), it is temporarily stopped till a temporarily stopping time passes (till determination of YES is made by SF6), it is refluctuated to make variable display again (SF7), it is controlled to stop after pass of a refluctuation time, and display is controlled to generate possibility that result of display after refluctuation is more advantageous to a player than result of display before refluctuation (SF5, SF9).
Patent JP-S61149859-A (JP)
Title: Magnetic detecting device
Inventor: NAKAGAWA SHIRO
IPC: G01R33/12
Filed: 1984-12-24
Abstract: PURPOSE:To adjust variance in operation density due to variance of the manufacture of a differential transformer easily and securely by adding part of the driving voltage of a driving coil to a differential output. CONSTITUTION:The differential transformer 2 is equipped with the driving coil N1 which is driven by an AC driving source 1, a detection coil N21 whose output voltage E1 varies with toner density, and a reference coil N22 which is not influenced by the toner density. The driving voltage Vin is divided by a resistance voltage dividing circuit VR and added to the differential output E0 between the output voltage E1 of the detection coil N21 and the output voltage E2 of the refernce coil N22 at one terminal side of the reference coil N22, so that E0=E2-E1+Vin1. This output is inputted to a signal processing circuit 3 and a phase or voltage discriminating means detects the toner density.
Patent JP-H09130860-A (JP)
Title: Personal handyphone system set
Inventor: KAMIKUBO HIDEO
IPC: H04W88/06
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To automatically operate a handyphone set as a pocket pager and to extend a service area and utilizing time when the signal reception intensity from a base station is weak by performing the composite incorporation of a pocket pager function into a PHS. SOLUTION: The radio wave from a base station is received by an antenna 1 and is inputted in a first reception part 6 via a first switching device 4. The radio wave is outputted as sound from a speaker part 13 via a control part 8 including a signal processing 8. At the same time, a reception signal is detected by the electric field detector 6a of the first reception part 6 and this reception intensity level is displayed on a display part 10 via the control part 8. If this reception intensity is judged to be a stipulated value or more by the control part 8, the first switching device 4 holds the side of the first reception part 6 and continues its operation as a PHS function. If the reception intensity is the stipulated value or below, the control part 8 automatically switches the first switching device 4 to the side of a second reception part 7.  Namely, the reception of pocket pager radio becomes possible to be received. At the same time, the character showing that a pocket pager is received is displayed on a display part 10.
Patent JP-H02177538-A (JP)
Title: Method of selectively applying dielectric in integrated circuit
Inventor: JIEEN AARU FUREDERITSUKU
IPC: H01L21/311
Filed: 1989-10-27
Abstract: PURPOSE: To selectively attach a dielectric material onto the non-vertical surface of a semi-completed integrated circuit (IC) product by attaching a dielectric layer, which is composed of a silicon containing compound selected out of the group of oxide and nitride, onto a wafer having a vertical face and the non-vertical face, and removing the dielectric layer on the vertical face through etching later. CONSTITUTION: By forming a groove 12 on the semiconductor surface of a wafer 11, a vertical face 14, lower non-vertical face 16 and upper non-vertical face 18 are formed on the semiconductor surface. A dielectric layer 22 is formed by attaching the silicon containing compound like dioxide silicon and next, the wafer 11 is exposed under an etching agent. The dielectric layer 22 formed along the vertical face 14 is remarkably affected by the etching agent rather than the dielectric layers 22 formed along two non-vertical faces 16 and 18 and the vertical face 14 is selectively removed. Thus, the dielectric can be selectively attached onto the selected surface of the IC wafer.
Patent JP-H11116089-A (JP)
Title: Belt drive unit, and belt fixing device
Inventor: KUROTAKA SHIGEO
IPC: B65G39/16
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent belt deviation, and prevent short life of a belt by cracking breakage at a belt side end part generated by contact of the belt side end part with a belt deviation detection member. SOLUTION: A device comprises an endless belt 3 stretched between a drive roller 1 and a follower roller 2, a belt deviation detection member 5 provided on each side of an axial end part of the follower roller 2 to get in contact with the belt 3 for detecting deviation of the belt 3 supported to be independently rotatable from the follower roller 2, a support means (a roller bearing, a spring 4, and a side plate having a long hole form) to support the axial end part of the follower roller 2 to be position-changeable in a right angle direction to a shaft 2a, and a converting means 15 (the belt deviation detection member 5, a cam 6, and a fixing member 7)  to convert displacement of the axial end part of the follower roller 2 to twist displacement downward 2A1 as a specified direction at right angle direction to the direction of the shaft 2a when the belt 3 gets in contact with the belt deviation detection member 5 to apply rotation torque to the belt deviation detection member 5.
Patent JP-H01124494-A (JP)
Title: Sewing machine wherein thread can be set by one touch operation
Inventor: FUKAO HIROAKI
IPC: D05B53/00
Filed: 1987-11-07
Abstract: PURPOSE: To prevent a needle thread from being broken or cast off by stopping feeding a fabric by stopping the vertical action of a needle bar and canceling the action of pressing from a tension disk to the needle thread at the time of first stitch sewing. CONSTITUTION: An engage member 44 of a connecting mechanism 18 is elastically energized to the side of a needle bar 15 by an extension spring 46, and its right end part is engaged with an engage groove 15a formed on the needle bar 15. At the time of first stitch sewing for driving a sewing machine motor 7 and holding a needle thread 4 on a thread holding part 13 of a needle thread take-up 11 by a threading device, the needle bar 15 is cut from a needle bar crank 19 by the connecting mechanism 18 and is not driven and further, the operation of pressing from a pretension device to the thread 4 is canceled. At such a time, since the needle thread take-up 11 is driven by the sewing machine motor 7, that thread holding part 13 engages and holds the needle thread 4 through the reciprocation of the needle thread take-up 11 and the required needle thread 4 is fed out of a thread frame 3.  Therefore, no tension is operated upon the needle thread 4 from the thread holding part 13 to the hole of a sewing needle 16 and the needle thread 4 can be prevented from being broken or cast off from the hole.
Patent JP-H10125899-A (JP)
Title: Gate turn-off thyristor
Inventor: MATSUURA NOBUYOSHI
IPC: H01L29/74
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To relieve the current concentration which occurs when a large- capacity gate turn-off thyristor is turned off by providing a conductor which has the same potential as a cathode electrode has between a gate lead and the header of the gate lead in a package. SOLUTION: A conductor 27 which has the same potential as that of a cathode electrode and made of Mo, W, Cu, etc., is provided between a gate lead 16 and the header 25 of the lead 16 in a package composed of a bottom structure body 1 and a top structure body 2. The conductor 27 eliminates the influence of the mutual inductance between a center electrode and the gate lead 16 by dissipating the magnetic field induced by the current flowing to the lead 16 and that induced by the current flowing to the header 25 to small eddy currents. Therefore, a large current can be broken at a high speed without causing the local current concentration which occurs when the current is broken.
Patent JP-H02127702-A (JP)
Title: Numerical controller
Inventor: KURIHARA SACHIKO
IPC: G05B19/404
Filed: 1988-11-08
Abstract: PURPOSE:To attain the conversion of character strings during execution of an NC (numerical control) program with no operation of a keyboard by putting previously the definition of a character string conversion command into the NC program. CONSTITUTION:A character string conversion command is previously put into an NC program to convert a character string contained in the NC program into another character string. Then the NC program is stored in an NC program memory device 1 and a 1-block buffer 2 and set for each block and undergo the conversion of character strings via an NC program converter 11 and based on the data on a conversion table 12. The data are set into the table 12 via an NC program interpreting device 6 in accordance with the definition of the character string conversion command contained in the NC program of the buffer 2. The NC program undergone the conversion of character strings is set into a working data table 7 as the working data. Thus it is possible to perform the conversion of character strings for the NC program during execu tion of this program with no operation of a keyboard.
Patent JP-H10136114-A (JP)
Title: Multi-functional peripheral equipment and storage medium
Inventor: SENDA SUSUMU
IPC: H04M11/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To make a transmission number of times of a ring command automatically in matching with a reception number of times of the ring command till the reply set in an information processing unit by sending the ring command and counting number of times of transmission till a reply is obtained from the information processing unit. SOLUTION: When a ring command transmission number of times setting processing is started in a multi-function peripheral device(MFD) by the user operation, a CPU 21 sends a ring command to a personal computer(PC) 1 and counts number of times of transmission of the ring command. Succeedingly, when a reply of the transmission ring command is received from the PC 1, the CPU 21 stores number of times of transmission up to that time to a RAM 22. Thus, number of times of transmission of the ring command to be sent by the MFD 2 to the PC 1 to discriminate whether or not a fax driver of the PC 1 is started is automatically set.
Patent JP-H09307841-A (JP)
Title: Recording and reproducing device for television broadcast signal
Inventor: SAKAGUCHI YASUSHI
IPC: G11B27/28
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To conduct an operation of skipping a commercial (CM) by one operation of the user. SOLUTION: When the user depresses a CM skip key from a mechanism 2 of the recording and reproducing device while a television signal is reproduced, the VTR is set to the fast feed reproduction mode, and a black frame detection section 7 detects a black frame included in the reproduced television signal, and when the detection section 7 detects black frames included in the CM and the program text, the usual reproduction is started from the detecting point of time.
Patent JP-H04155925-A (JP)
Title: Wet etching device
Inventor: TSUTSUMI TOSHIAKI
IPC: C23F1/08
Filed: 1990-10-19
Abstract: PURPOSE:To prevent a trouble that bubbles, which are generated in an etching remaining as the surfaces of semiconductor wafers come into contact to the sidewalls of grooves in a magazine case, intrude in between both of the wafer surfaces and the sidewalls of the grooves and the wafers stand still, to eliminate an etching residue without inhibiting the etching and to improve the yield of the wafers by a method wherein a rotator, which comes into contact to the wafers and gives a rotating motion to these wafers, is mounted at the bottom of an etching tank. CONSTITUTION:A rotating axis 7 is arranged over a base plate 2 in such a way as to penetrate the wall of an etching tank 1 and is coupled with a pulse motor. The axis 7 is provided with a plurality of discs 8. A magazine case 3 with semiconductor wafers 4 housed therein is dipped in a chemical and is put on the base plate 2. The wafers 4 are housed in such a way that their orientation flats come to the bottom of the case 3. The position of the rotating axis is set in such a way that the discs come into contact to the orientation flats of the wafers and the wafers are pushed up a little by the discs. The rotating axis is rotated by the pulse motor and the wafers are made to swing. Thereby, it is prevented that bubbles intrude into between the wafers and the wall surfaces of grooves in the case 3 and the wafers stand still.