baber/WOPTO huggingface dataset:
Patent JP-H05183375-A (JP)
Title: Piezoelectric thin film oscillator
Inventor: YAMAMOTO YOJI
IPC: H03H9/24
Filed: 1991-12-28
Abstract: PURPOSE:To improve the resonance characteristic by forming a groove in the direction nearly crossing at right angles with the direction propagating the vibration at the back of a coupler section and attenuating the spurius vibration other than the main vibration at the coupler section. CONSTITUTION:By forming a through hole in a metal substrate (elinver substrate)1, a frame section 7 and an oscillator section 6 are formed. The oscillator 6 is supported inside the frame section 7 by a coupler section 5a, and a piezoelectric thin film 2 (ZnO thin film) is formed on the oscillator section 6. An electrode film 3 (for example, Ni electrode film) is formed on the piezoelectric thin film 2. At the back of the coupler 5a(in short, the back of the metal substrate 1), three grooves 8 are formed in the direction nearly crossing at right angles with the direction propagating the vibration. With the groove 8, the resonance characteristic can be improved by effectively attenuating the spurius vibration other than the main vibration to be generated in the oscillator section 6.
Patent JP-H11259215-A (JP)
Title: Method and device for inputting document to mobile station and mobile station
Inventor: WIKBERG HARRI
IPC: H04M1/724
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for simplifying the input of a document, and a mobile station managed with a smaller memory capacity or processing capability. SOLUTION: This is a method for inputting a document to a mobile station equipped with a keyboard 13 in which one or several keys are made correspond only to several different characters. This is a method for activating characters to be inputted based on at least one preceding character which are the most likely to be desired among characters found in the keys by pressing the keys. Thus, the mobile station is provided with a processor 11 for choosing the characters which are the most likely to be desired based on a continuous chart.
Patent JP-H10176410-A (JP)
Title: Architectural material
Inventor: OMURA MASATOSHI
IPC: E04F15/04
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an architectural material which does not absorb the body's temperature even when the body touches it directly and prevents generation of mold and bacteria, by applying a transparent synthetic resin paint mixed with polar crystalline particles to form a synthetic resin coating film. SOLUTION: An organic bord, an inorganic board, and a combined board of organic and inorganic materials, such as polywood, wooden fiber board, plaster board, laminated veneer board, etc., are used as a base board. Natural veneer, artificial veneer, and venner sheet backed with nonwoven fabric, paper, synthetic resin sheet or a sheet material such as decoration paper, resin- saturated paper, nonwoven fabric synthetic resin sheet, etc., are stuck on the surface of the base board. After substrate treatment and color painting has been applied when necessary, a transparent synthetic resin paint mixed with polar crystalline particles is applied. And subsequently, the paint is dried by a dryer to form a transparent synthetic resin coating layer bringing out a thermal effect and an antibacterial effect.  The polar crystalline particles having Mohs hardness of 6.5-8 and particle size of 5-120μm are used. In this way, tired feeling and idle feeling can be prevented regardless of summer and winter.
Patent JP-H05183824-A (JP)
Title: Ccd tv camera with external trigger function
Inventor: MIYAWAKI SEIGO
IPC: H04N5/357
Filed: 1991-12-28
Abstract: PURPOSE:To avoid a clamp defect of an optical black (OB) part caused by the phase deviation between the video signal output of a CCD imaging device and a synchronizing signal. CONSTITUTION:An OB clamp pulse generation circuit 6 inputs a synchronizing signal from a synchronizing signal generation circuit 3 and generates an OB clamp pulse. This OB clamp pulse generation circuit 6 is reset by a trigger signal provided from sensors, etc., provided on external parts. In a video signal processing circuit 2, an OB clamp processing is performed for a video signal outputted from a CCD imaging device 1 by synchronizing with the OB pulse from this OB clamp pulse generation circuit 6.
Patent JP-H06203484-A (JP)
Title: Device and method for inspecting disk
Inventor: ISHIHAMA YASUYUKI
IPC: G11B20/18
Filed: 1992-12-28
Abstract: PURPOSE:To attain the error detection with high precision on a widespread error ratio. CONSTITUTION:An error signal with the error ratio A% is sent to a comparator 1 from a variable level error generation circuit 4, and a first reference voltage (a) capable of detecting an error is set by a threshold value voltage variable circuit 6. Then, a second reference voltage (b) corresponding to the error ratio B% is set by b=aX(B/A), and the error ratio B'% error detected is obtained. When the error detection with the error ratio X%, is performed on a regenerative signal 3, the reference voltage is set to a value calculated by a-((a-b)/(A-B'))X(A-X).
Patent JP-H06197684-A (JP)
Title: Method for preparing fresh pickle of vegetable or the like
Inventor: MIYAMA KIICHI
IPC: A23L19/20
Filed: 1992-12-28
Abstract: PURPOSE:To provide genuine fresh pickles requiring no special container, highly readily servable in a short time, also capable of making the best use of the deliciousness of the vegetables themselves. CONSTITUTION:Vegetables or the like are washed with water and directly, or after cut, put into a bag with an openable inlet/outlet. A granular or powdery seasoning is added to the resulting contents followed by closing the inlet/outlet and then mixing for a short time. Furthermore, an appropriate amount of water may be added. Then, the air in the bag is drawn as completely as possible, and the resultant content together with the bag is left to stand at e.g. a cold dark place for several to several tens hours.
Patent JP-2000181562-A (JP)
Title: Screen display method based on personal attribute information and recording medium storing program therefor
Inventor: YAMAOKA TSUKURU
IPC: G06F1/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To singly and efficiently control the GUI screen of a job processing system having a screen for identifying an individual corresponding to personal attribute information. SOLUTION: The system is composed of a server device 2 for storing personal attribute information 2a and a client device 3 loading various job processing programs 4a having the GUI screen. By inputting a personal ID and a password to the individual identification screen of the client device 3 and transmitting them to the server device 2, the server device 2 performs individual identification while using the personal attribute information 2a, next acquires the personal attribute information from the personal attribute information 2a, determines the condition of a picture item control table while using this information and controls the display or non-display of respective data items on that determined condition.
Patent JP-2001171237-A (JP)
Title: Thermal transfer agent
Inventor: UMEDA MAKOTO
IPC: B41M5/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer agent which can print confidential information in a non-visible state and visualize the information for a receiver by a simple means. SOLUTION: The thermal transfer agent contains a heat melting wax and/or a thermoplastic resin into which micro-capsules containing a photochromic substance is are incorporated.
Patent JP-H11189343-A (JP)
Title: Paper feed device and image forming device provided therewith
Inventor: INOUE RYUKICHI
IPC: B65H1/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To stably feed paper without causing jam, large bias going, or the like even if a deformed sheet is used by pushing up sheets piled on a sheet piling plate on the paper feed mean side by a pushing up means. SOLUTION: Sheets S piled on a middle plate 2 are pushed up toward a paper feed roller 6 by a projection 14. This projection 14 has the cut piece form of a spherical body, and it is provided on the paper piling face of the middle plate 2. When a sheet S generating deformation is piled on the middle plate 2 provided with the projection 14 on such position, the center part of the front end part to be a carrying end part is pushed up regardless of the deformed state of the sheet S, and as a result, the range contacted with the paper feed roller 6 of the sheet S is pushed up toward the paper feed roller 6. Hereby, contact of the sheet S with the paper feed roller 6 can be made fixed independent of the form of the sheet S.
Patent JP-2000176914-A (JP)
Title: Device for changing sheet for edge-sticker
Inventor: KOBAYASHI HIROSHI
IPC: B27M1/08
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the supply of sheets and carry out their supply rapidly by providing a storage unit structured by stacking sheet storing trays separately drawably, and positioning the storage unit in the space for vertical movements and supplying sheets from a specified tray at the set position. SOLUTION: A storage unit 100 is provided, which comprises a plurality of trays 101 for storing sheets 111 stacked in a manner that the trays 101 can be separately drawn. In a state that the trays 101 are drawn from the storage unit 100, sheets 111 are attached and the trays 101 are returned to the storage unit 100. These operations are taken for all the trays 101. After checking the sheet attachment the storage unit 100 is positioned by moving it vertically. Next, the sheets 111 are fed in that state to the edge sticker from a required tray 101 by a feed motor 104 with a clutch. Consequently, time and labor required for sheet attachment can be greatly saved.
Patent JP-2000184457-A (JP)
Title: Mobile communication equipment
Inventor: MANABE HIROSHI
IPC: H04W68/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of information transmission from a base station so as to suppress the scale increase of mobile communication equipment by automatically turning off an audible ringing signal for incoming call or setting the signal to a small sound quantity so that the signal may correspond to the environment of a service area based on the identification code of the base station received by means of the communication equipment. SOLUTION: The CS-ID of outdoor equipment and set information containing a silent, small sound-quantity, or normal sound-quantity audible ringing signal at every CS-ID are sent out from an input operating section 13 and stored in a memory 16. At incoming time at which the CS-ID is received from the outdoor equipment through a radio section 2, the CS-ID corresponding to the received CD-ID is checked by retrieving the memory 16 under the control of a CPU 7. When the CS-ID is found as a result of the retrieval, the set information set at the retrieved CS-ID is red out from the memory 16. Then the read-out set information is notified by sending the silent, small sound-quantity, or normal sound-quantity audible ringing signal for incoming call corresponding to the read-out set information to a ringer 15 through an I/O circuit 18 and a sound volume adjustment ON/OFF section 21.
Patent JP-2001174718-A (JP)
Title: Method and device for laser beam control
Inventor: OHATA KENJI
IPC: B23K26/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To make performable adjustment by grasping the opening/closing angle and the response speed of a shutter in real time by a feedback signal from a galvanometer and comparing this data recognized in real time with a control signal. SOLUTION: The opening/closing angle and the response speed of a shutter 2 are taken as controlled elements, and these controlled elements are controlled on the basis of a feedback signal S from a galvanometer 1 to control laser beam 3 by the shutter 2; and when the open/close angle of the shutter 2 is controlled, controlled elements are controlled including the open/close timing and the response speed to control the open/close angle of the shutter 2, and thereby passage and interception of laser beam 3 different by beam diameters are controlled. When the response speed of the shutter 2 is controlled, controlled elements are controlled including the open/close timing and the open/close angle to control the response speed of the shutter 2, and thereby the power of laser beam 3 is controlled.
Patent JP-2001171959-A (JP)
Title: Temporary holding device for elevator sliding door
Inventor: SAGAWA HIROFUMI
IPC: B66B13/16
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a temporary holding device for an elevator sliding door capable of easily holding the sliding door for opening and closing an entrance at an appropriate door opening width position regardless of a difference in the shape of a three-way frame. SOLUTION: The sliding door 6 is placed at appropriate door opening width in the course of an opening and closing process. The locking part 15 of a locking holder 14 is engaged with the sliding door 6. The locking holder 14 at its lower end is inserted it the guide groove 91 of a door sill 8. A pressure applicator 16 at its upper end side is kept into contact with the locking holder 14 to insert the lower end in the guide groove 92 of the door sill 8. A pressure- application bolt 17 and a through screw part are screwed in the pressure applicator 16 and the locking holder 14, respectively. Both the locking holder 14 and the pressure applicator 16 are pressed against the side wall of the door sill 8 facing. Thus, both the locking holder 14 and the pressure applicator 16 are mounted on the door sill 8. The sliding door 6 is temporarily held on the entrance. A given holding member temporarily holds the sliding door 6 regardless of the structure of a three-way frame 2.
Patent JP-2000180458-A (JP)
Title: Vehicle speed sensor
Inventor: TAKAHASHI JUHEI
IPC: G01S13/60
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a versatile vehicle speed sensor which can be post-mounted. SOLUTION: A resonator 24 is incorporated into a rim valve 23 of a tire 21 and a transmitting antenna 26 and a receiving antenna 27 are installed at a position facing the resonator 24 of a wheel housing 25. A radio wave with a medium or long wave range of about 100-500 kHz is emitted from the transmitting antenna 26 and reflected by the resonance 24 to detect the rotational speed of the tire from the intensity level of the electric field of the radio wave received by the receiving antenna 27. Post-mounting is possible on a vehicle of any type and a post-mounting type navigator or the like as requiring a vehicle speed signal can be easily mounted regardless of the type of the vehicle.
Patent JP-2000184886-A (JP)
Title: Rna polymerase transcription promoter and method of determining base sequence
Inventor: IWATA MASAAKI
IPC: C12Q1/68
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a RNA polymerase transcription promoter which shows excellent RNA polymerase transcriptional activity facilitative activity, permits the nucleic acid transcriptional reaction by a small amount of template and is used in the determination of DNA base sequence by including a specific polyamine compound. SOLUTION: This RNA polymerase transcription promoter is prepared by the following process. First, diaminobutane or the like is reacted with tosyl chloride at room temperature to give N1,N4-di-(p-toluenesulfonyl)-1,4- diaminobutane. The product is reacted with N-(3-bromopropyl)-phthalimide to obtain N1,N4,N9,N12-tetra(p-toluenesulfonyl)-1,12-diamino-4,9-diazadodecane. The product is further reacted with bromoethane or the like in the presence of anhydrous potassium carbonate, then the resultant reaction solution is concentrated and the residue is purified by silicagel column chromatography or the like to obtain the objective compound (salt) represented by formula I  (n) is 1-8; R1 and R3 are each H or p-toluenesulfonyl; R2 and R4 are each ethyl or a group of formula II [(m) is 1 or 2; R5 is H; R6 is H or ethyl]).
Patent JP-H10325508-A (JP)
Title: Operation of boiler, injection method of sulfurous acid based oxygen scavenger and composition thereof
Inventor: NAKAJIMA JUNICHI
IPC: F22D11/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To effectively inhibit corrosion occurring in a water pipe or the like of a boiler. SOLUTION: In this injection method of a sulfurous acid based oxygen scavenger, the concentration of sulfate ion SO4 <2-> in a boiling water of a boiler is adjusted to 500 ppm or below and the concentration of residual dissolved oxygen of feed water of the boiler is set at 2-4 ppm. The composition of the sulfurous acid based oxygen scavenger contains 3-30 wt.% of at least any one of Na2 SO3 , K2 SO3 , NaHSO3 and KHSO, 1-20 wt.% of Na0H or KOH, 0.2-2 wt.% of calcium sorbinate and 5-500 ppm of CoSO4 .
Patent JP-H11183598-A (JP)
Title: Radar device for ship
Inventor: IZEKI SHUICHI
IPC: G01S7/32
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To improve detection capacity of a target, by truthfully and clearly displaying an entire part including the contour and the middle part of the target without reducing a signal level, even if the length in a distance direction of the target is long. SOLUTION: A threshold ThsK that is selected from a signal XK of a target cell is subjected to subtraction processing by a subtraction circuit 43. A radar device is provided with a selector 44, a storage circuit 45, a threshold correction circuit 46, and a level comparison circuit 47, judges whether a threshold ThK of each cell from a cell average value operation circuit is larger than a selected threshold Ths( K-1) that is ahead of the threshold by one cell, corrects the selected threshold that is ahead by one cell to an assumed level after one cell due to clutter only if ThK is larger than Ths( K-1) and supplies the selected threshold ThsK to the subtraction circuit 43 as the selected threshold ThsK if the ThK is smaller than Ths( K-1) , by a threshold correction/selection means 40.
Patent JP-2001185526-A (JP)
Title: Method and apparatus for etching
Inventor: MORI YOSHIAKI
IPC: C23F1/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for etching by which a desired part of a processed member can be etched without forming a mask. SOLUTION: In the etching apparatus 10, a discharge head section 12 is mounted on an XY table 14 and can be moved along the surface of the processed member. Like a printer head of an ink jet printer, the discharge head section 12 is formed, linearly or zigzag, with a plurality of liquid discharge holes 16 for discharging an etchant such as an HF aqueous solution. The discharge head section 12 and the XY table 14 are so controlled by a controller 40 that the etchant may be discharged and applied to the desired part of the processed member to etch that part.
Patent JP-2001186355-A (JP)
Title: Picture processor
Inventor: MIYAZAKI SHINYA
IPC: H04N1/41
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor whose device scale is reduced and which can efficiently transmit/receive picture data. SOLUTION: In the picture processor, a switch 601 changes over the transmission destination of inputted picture data and a line buffer 602 stores picture data. A picture data input control 502 detects the capacity of inputted picture data, controls the switch 601 based on the capacity and controls the transmission of picture data to the plural line buffers 602. Picture data stored in the line buffer 602 is transmitted to a compression part 603 and the switch 601 directly transmits picture data which is switched at last and is to be transmitted by the switch 601.
Patent JP-H10198151-A (JP)
Title: Toner cartridge having agitator at hopper outlet
Inventor: CAMPBELL ALAN S
IPC: G03G15/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge having means for preventing the binding of the toners in a hopper and preventing the non-fluidization of the toners. SOLUTION: This toner cartridge 1 has a cylindrical toner hopper 61 provided with a lower wall 61a delineating the outlet opening in the sufficiently upper part of the lower part of this hopper. Paddles 63 rotate in the hopper and an outlet surface 61aaa inclines downward in order to form a chamber for a toner adding roller and a developing roller 43 and is so shaped as to prevent the return of the electrostatically charged toners return to the hopper. An agitator bar 65 extends across the cartridge near the outlet. This bar is pivotally supported at both ends and has the part 65a extending into the course of the paddles. At the time of rotation of the paddles, the agitator is moved upward by the paddles until the paddles and the agitator are separated when the bar falls by gravity.
Patent JP-2001183092-A (JP)
Title: Controls for projectile
Inventor: YONEYAMA SEIICHI
IPC: G01S13/66
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide controls for guiding a projectile which utilizes no radio wave seeker conventionally utilized for end stage guidance, but utilizes a UTDC (Up-to-date command) alone for cruidincy the projectile until it hits an object. SOLUTION: The controls comprises a time controller 21 adjusting the renewal- and transmission-intervals of the UTDC(Up-to-date command) in correspondence with the velocity and spinning gravitational value (G) prior to transmitting the UTDC, with the radio wave seeker omitted from the controls.
Patent JP-2000195319-A (JP)
Title: Backlight device with microprisms
Inventor: PASCAL BENOIT
IPC: F21V8/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for vehicle with increased performance level, such that a shutter is fully opened for obtaining light distribution pattern for traveling light distribution, the shutter is half closed to obtain a light distribution pattern for passing-by, and the light distribution for passing-by is obtained with a reflective surface formed for the traveling light distribution by providing a cut line in approximately V shape on the shutter, without fully closing an opening, thereby preventing the reduction of the light amount for the light distribution for passing-by to increase the visibility. SOLUTION: A microprism structure with a large number of microprisms 16 on a side 15 of a light conductor 11 on a side opposite to a display device is constituted. The individual microprisms 16 have a first side 31 and the second side 32. Each first side 31 has a narrower interval to a first narrow width face of the light conductor than each second side 32. An interval from a prism edge 37 to a first prism foot 35 on each first side 31 is shorter than the prism edge 37 to a second prism foot 36 on each second side.
Patent JP-2000195608-A (JP)
Title: Waterproof connector
Inventor: ITO TOMONARI
IPC: H01R13/52
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To simplify structure of a waterproof connector using gel material. SOLUTION: In the waterproof connector, there is mounted a backing plate 35 on a back of a female housing 11, and a first gel material 38 is placed behind the backing plate 35. A pressing member 42 is placed behind the first gel material 38 so as to be externally fitted at a rear end of the female housing 11. The pressing member 42 is provided with a lock arm 48 which can be elastically fitted to a lock projecting part 8 of a mating male housing 1. When a female connector F is fitted to a male connector M side after the female connector F is temporary assembled, the lock arm 48 is locked by the lock protrusion 8 and both of the connectors F, M are thereby locked under fitted condition.  During the time, the first gel material 38 is compressed between the backing plate 35 and the pressing member 42 to seal a rear face side of the female housing 11, and locking by the lock arm 48 retains the condition that the pressing member 42 compresses the first gel material 38.