baber/WOPTO huggingface dataset:
Patent JP-H09116924-A (JP)
Title: Video signal processor
Inventor: TANAKA HIROSHI
IPC: H04N9/78
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a disturbance onto an moving image caused by three dimensional YC separation from being increased when a color signal level is especially small. SOLUTION: This processor is provided with a selector 16 receiving a still color signal (b) obtained by applying three-dimension YC separation to a composite video signal and a moving color signal (a) obtained by applying two- dimension YC separation to the composite video signal and selecting either of them and providing the output of the selected signal. The selector 16 provides an output of the moving color signal (a) when a motion detection circuit 13 judges the composite video signal to be a moving image and the output of the still image signal (b) when the motion detection circuit 13 judges the composite video signal to be a still image.  Furthermore, when a color signal level being the output of a color level detection circuit 14 detecting the level of the moving color signal (a) is judged to be a prescribed level or below, the selector 16 outputs the moving color signal (a) regardless of the decision result of the motion detection circuit 13.
Patent JP-S63223300-A (JP)
Inventor: KAARU GESUTA RINDO
IPC: E21D21/00
Filed: 1987-11-27
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-H09137965-A (JP)
Title: Underfloor air conditioning system
Inventor: KUBO YOSHITO
IPC: F24F3/147
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To execute operations of outdoor-air cooling and night purge and to facilitate a control of a recirculation quantity of indoor air by providing electric airtight dampers, an electric airtight damper having linear characteristics, a total enthalpy hear exchanger, a fan for return, a blower fan and a pressurizing fan. SOLUTION: A switching damper 7a being an electric airtight damper is provided in a boundary part between an air supply chamber 2 and a return chamber 4 and a switching damper 7b being the electric airtight damper is provided in a boundary part between an exhaust chamber 3 and a supply chamber 5, while a recirculation quantity control damper 8 being an electric airtight damper having linear on-off characteristics is provided in a boundary part between the return chamber 4 and the supply chamber 5. Besides, a total enthalpy heat exchanger 9 is provided inside an air conditioner 1, and a main- body inlet communicating with an indoor space and a fan 11 for return are provided in the return chamber 4, while a blower fan 12, an indoor heat exchanger 13 and a pressurizing fan 14 are provided in the supply chamber 5.
Patent JP-H05107660-A (JP)
Title: Projection type liquid crystal projection system
Inventor: UEMA TSUNEAKI
IPC: H04N9/31
Filed: 1991-10-18
Abstract: PURPOSE:To improve the visibility of a picture displayed on a screen. CONSTITUTION:As for a projection type liquid crystal projection system, the projection light of a display color image(linearly polarized light) is converted to right circularly polarized light or left circularly polarized light by a lambda/4 wavelength plate 3 and the screen 4 is constituted of the cholesteric liquid crystal 4a, 4b and 4c of right spiral pitch or left spiral pitch which reflect the right circularly polarized light or the left circularly polarized light of the light of R, G and B. Besides, a fluorscent lamp 5 is covered with the filter 6 of the cholestric liquid crystal where the left circularly polarized component or the right circularly polarized component of the external light irradiating the screen 4 is transmitted and which converts the light of the lamp 5 installed on the inside of a house to the left circularly polarized light or the right circularly polarized light. Then, the light of the lamp 5 irradiating the screen 4 is transmitted. Thus, since only the almost half of the external light irradiating the screen 4 is reflected or the almost all the light of the lamp 5 irradiating the screen 4 is transmitted, the image on the screen 4 is made clear. Besides, the inside of the house becomes bright by the external light or the light of the lamp 5 and an ordinary life can be obtained.
Patent JP-H11131657-A (JP)
Title: Foundation form
Inventor: RYU TAKASHI
IPC: E02D27/01
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a precast concrete foundation form by which it is not necessary to assemble the form in a job site and which has satisfactory strength and has no possibility of cracks and breakage. SOLUTION: A concrete foundation form 1 includes opposite side walls 3 and a base 4 for connecting the side walls 3 to each other to construct a groove with a designated length, wherein one side wall is projected over the other side wall, whereby when the foundation form 1 is buried in the ground, the projecting part is projected over the ground at a designated height to support a light-weight concrete panel apart from the ground. Thus, it is not necessary to assemble the form in a job site, so that the work is efficient, and further as the light-weight concrete panel can be placed thereon to be supported immediately after installation, the term of works can be reduced remarkably.
Patent JP-H11133739-A (JP)
Title: Developing device
Inventor: KAMIO KEIJI
IPC: G03G15/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide constitution by which a uniform toner thin layer having specified thickness is stably formed on a toner carrier over a long term and to provide a developing device the maintainability of which is improved at the handling of the developing device with simple constitution. SOLUTION: Packings 51 and 52 are attached to press-contact with the toner carrier 38 in a developing case and obliquely cut to be widened from the bottom to the top with respect to the longitudinal direction of the toner carrier 38 and a toner layer thickness regulating member, and toner is made to infiltrate in a gap formed by oblique cutting, so that friction generated between the toner carrier 38 and the packings 51 and 52 is reduced by the toner. Thus, the performance of the toner carrier in the developing device is improved so as to make a life longer, and cleaning work for the device is facilitated, then the device capable of realizing easy maintenance is made small in size and light in weight and inexpensive with the simple constitution.
Patent JP-2001115759-A (JP)
Title: Blind as countermeasure against electromagnetic wave
Inventor: TAKI KAZUYA
IPC: H05K9/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a blind as countermeasure against electromagnetic wave capable of absorbing the electromagnetic wave. SOLUTION: When an electromagnetic wave E flying through the inside of an office is incident to a blind as a countermeasure against the electromagnetic wave, then the wave is absorbed by electromagnetic wave absorbing body 3 constituted with ceramic fibers containing semiconductive or ceramic fibers containing conductive elements such as silicon, carbon, oxygen and metal. Thus, even though wireless LAN is used inside an office, no reflective wave (electromagnetic noise) is not generated and thus deterioration of the quality of communication can be prevented. Moreover, the ceramic fibers described above are able to selectively absorb electromagnetic wave E of a particular frequency at a high absorption factor, and also the mechanical strength of the ceramic fibers itself is high and thus the electromagnetic absorbing body 3 can be made thinner.  Thus, it is suited to a use as a blind for countermeasure against the electromagnetic wave.
Patent JP-H01142213-A (JP)
Title: Intake device for internal combustion engine
Inventor: TAKAMATSU KIYOSHI
IPC: F02D9/02
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the overflow or the shortage of intake air, by providing a rotary type valve mechanism which is interlocked to a crank shaft and opened at the last half period of an intake valve opening period, in a by-pass passage provided for by-passing the throttle valve located inside a main intake air passage. CONSTITUTION:In a three cylinder internal combustion engine 1, a by-pass passage 9 for by-passing a throttle valve 7 in a main intake air passage 6 is connected to the clean side chamber 5a of an air cleaner 5, and the downstream side of the passage 9 is connected to a rotary type valve mechanism 10. This valve mechanism 10 is constructed by fitting rotatably a tubular valve rotor 11 in a boss part 3a formed integratedly to an intake manifold 3, so that the valve rotor 11 is interlocked through a belt mechanism 13 by the rotation of a cam shaft 12 for interlocking to a crank shaft. Thereby, in the last half period of an intake valve opening period in each cylinder, air holes 15 provided on the valve rotor 11 are communicated to air flowing openings 14 for flowing air to each intake port 2, so that by-passing air is supplied to each cylinder.
Patent JP-H07227229-A (JP)
Title: Dried konjak and its production
Inventor: HOSHINO YUKIO
IPC: A23L29/244
Filed: 1994-12-01
Abstract: PURPOSE:To produce dried konjak (devie's tongere) having a long palatable period into an optional shape. CONSTITUTION:This method for producing dried konjak is to dissolve powder of a tuberous root of the devil's-tongue 1 in hot water, cool the resultant solution into a pasty form, mix a lye 4 prepred by dissolving a basic inorganic compound 2 and a binder 3 in lukewarm water with the cooled mixture into a pasty form, allow the prepared paste to stand in a container 50, mold the paste, thereby produce a raw material 5 for the dried konjak, further cut the raw material 5 for the dried konjak into a required shape, boil the cut raw material in hot water, carry out the removal of harshness and sterilization in hot water, dehydrate the resultant material by drying and produce the dried konjak 6. Thereby, the dried konjak 6 having a long palatable period is produced into an optional shape by using three kinds of the raw materials 1, 2 and 3 according to processes of stirring, forming, harshness removing, sterilizing and drying steps.
Patent JP-H01138664-A (JP)
Title: Positioning control device for disk device
Inventor: WAKABAYASHI NORIAKI
IPC: G11B21/10
Filed: 1987-11-26
Abstract: PURPOSE:To prevent the shift of a phase and to correctly execute the tracking control by switching to a main timing, generating an auxiliary timing and giving the starting timing of a discrete operation when the servo signal cannot be detected. CONSTITUTION:A main timing generating means 5 gives the timing of the sampling detection of a servo signal and the timing of the starting of a loop discrete operation for the sampling time of a servo control device 4. At this time, when the servo signal cannot be detected, an auxiliary timing generating means 6 controls the timing of the arithmetic processing in place of the means 5 based on the reference position of a disk 3 detected by a rotation position detecting means 7. Thus, even when the position error detection cannot be executed for the sampling time, the phase of the data held by a discrete repeated filter is not deviated and a correct tracking control can be always executed.
Patent JP-H01138855-A (JP)
Title: Method for driving solid-state image pickup device
Inventor: MATSUDA YUJI
IPC: H04N5/369
Filed: 1987-11-26
Abstract: PURPOSE:To obtain an excellent picture quality without after-image by reading a signal charge from a photodiode and repeating the storage and addition of the read electric charge signal. CONSTITUTION:A signal charge is read from a photodiode by capacitance distribution and when the signal charge is read under each electrode of a 1st vertical pulse transmission line phiv1, the charge is stored under each electrode of a 3rd vertical pulse transmission line phiv3. When the charge is read under each electrode of the transmission line phiv3, the charge is stored under each electrode of the line phiv1. Then a 2nd and subsequent read are repeated and the result is added to the read electric charge of a 1st time, thereby reading the signal charge of the photodiode 1 without leaving it. Thus, the excellent picture with after-image is obtained.
Patent JP-H0226572-A (JP)
Title: Body training machine for training muscle
Inventor: BERUNHARUTO KERUN
IPC: A63B21/00
Filed: 1988-11-28
Abstract: PURPOSE: To enable a user to change training power to be adjusted as he is in a posture sitting on a seat, by constituting a body training machine of a self stabilizing frame, a weight plate, a telescope, and a seat wedge type engaging mechanism. CONSTITUTION: Plural rope changing guide pulleys 40-42 are set on a self stabilizing frame 1. A weight plate 15 is guided along guide columns 16 and 17 via sleeves 13 and 14. A telescope 20 to adjust the weight power is placed vertically slidable on a lever 18. A sheet wedge type engaging mechanism 24 is placed on the frame 1. The lever 18 is formed as a U-shaped body with bent parts 43 and 44 respectively on both ends, and the bent parts 43 and 44 are rotatably supported on vertical support columns 3 and 9 via a shaft 45. As the result, a user can change the training power to be adjusted as he is sitting on a seat.
Patent JP-H02143133-A (JP)
Title: Hardware type unbalance measuring instrument
Inventor: OKUMURA HIROMITSU
IPC: G01M1/26
Filed: 1988-11-25
Abstract: PURPOSE:To measure unbalance in a short time by computing a right and a left surface correction quantity according to a distance signal and a marking position signal. CONSTITUTION:When a right surface unbalance detector 2 is slid and positioned so as to support a body 1 to be measured, a linear stroke meter 6 outputs a signal S1 and when a right surface stamp 4 is slid right and left and positioned, a linear stroke meter 7 outputs a signal S2 to slide a stamp 4 forward and backward and position it. Then a stroke meter 9 outputs a signal S4 in front of and behind the position. For a left surface stamp 5, linear stroke meters 8 and 10 output the signals S3 and S5 similarly. Then an arithmetic circuit 11 computes the correction quantities of the right and left surfaces from the respective signals S1 - S5 and they are displayed on an indicator 13. Unbalance correcting operation is performed according to the correction quantities.
Patent JP-H04271967-A (JP)
Title: Power steering device for vehicle application
Inventor: UUBUE ARUTOMAN
IPC: B62D6/00
Filed: 1991-08-30
Abstract: PURPOSE: To provide a power steering system that can reduce energy loss and make steering agreeable. CONSTITUTION: This power steering system for a vehicle has a manual operating force sensor 37 at a steering wheel 36, and this manual operating force sensor is connected to an electronic control unit 28. A double-acting steering cylinder 14 is controlled by a regulating valve 12 that can be operated by an electromagnet. The regulating valve 12 is controlled by the electronic control unit 28 in relation to a signal of a position sensor 22 and the pressure difference of a differential pressure sensor 32.  Small torque that can be specified in relation to the grade of steering torque on each occasion through mechanical reaction under the constant presence of steering wheel torque which is the actual value applied by a driver at the time of steering, and steering torque which is the target value computed on the basis of pressure difference, travel speed and a driver's wishes is supplied to a steering wheel 36 through the electronic control unit 28 and the regulating valve 12.
Patent JP-S62157429-A (JP)
Title: Scrambler
Inventor: YAMASHITA MASAMI
IPC: H04N7/169
Filed: 1985-12-28
Abstract: PURPOSE:To halve the memory capacity to a conventional capacity by writing a digital information signal in one and the same address after a memory having a capacity corresponding to a replacing range of the signal is read, repeating twice the replacement and applying designated address control. CONSTITUTION:A composite color video signal fed to an input terminal 1 is subject to band limit by a pass filter 2 and quantized by an A/D converter 3 and fed to a field memory 4. An address conversion circuit 8 generates a scanning line address in response to a chaffling pattern from a chaffling data table 6. Two chaffling patterns are fed alternately to the address conversion circuit 8 at each field. Just after plural sampling data included in one scanning line designated by the scanning address from the address conversion circuit 8 are read out of the memory 4, plural sample data are written therein at the same scanning line address. The data read from the memory 4, that is, the chaffled data is fed to a control data inserting circuit 9.
Patent JP-H06148213-A (JP)
Title: Apparatus for measuring velocity of flow
Inventor: MURAYAMA YASUHIRO
IPC: G01P5/00
Filed: 1992-11-09
Abstract: PURPOSE:To accurately measure a predetermined velocity of a flow without contact by effectively seizing wave or bubble by an image sensor even if there is no wave or the speed of fluid is very low. CONSTITUTION:A unit 2 (2a) for forcibly generating wave or bubble on a water level WL of fluid flowing in a channel 1 is provided, and the wave or the bubble is imaged by an image sensor 3. A mutual correlation function calculator 7 for calculating mutual correlation function between an output signal from the sensor 3 and an output signal after a predetermined time is delayed is provided, and the velocity of a flow is measured based on a maximum value position of the function.
Patent JP-2001113272-A (JP)
Title: Method for capturing selenium or arsenic in aqueous solution
Inventor: INUKAI YOSHINARI
IPC: C08J7/12
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To efficiently capture selenium or arsenic contained in an aqueous solution in a very small amt. by a simple method. SOLUTION: Chelate forming fibers prepared by introducing polyethyleneimine preferably having a mean mol.wt. or 300-70,000 into fiber molecules are brought into contact with a pH adjusted aqueous solution containing selenium or arsenic to capture selenium or arsenic in the aqueous solution by chelating.
Patent JP-H10143228-A (JP)
Title: Indirect register designation nc device
Inventor: TSUMAGARI HIDEO
IPC: G05B19/18
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an NC device of which register data can be easily changed corresponding to a high-order sequencer. SOLUTION: The NC device having command data for a working program, has register data set to an indirect register designated by a register number in place of command data and when executing the program, the register data set to the indirect register indirectly designated by the register number are read out and defined as command data. Thus, by variously changing the register data through the high-order sequencer, flexible operation is enabled with one working program.
Patent JP-H03161598-A (JP)
Title: Substrate paper for wall paper
Inventor: SAKANO MITSUO
IPC: D21H21/34
Filed: 1989-11-17
Abstract: PURPOSE:To obtain the title paper useful as wall paper, etc., having flame retardance as a whole, excellent peelable adaptability and improved surface smoothness by equipping the surface of base paper containing powder having self-extinguishing properties with a specific coated layer. CONSTITUTION:One side or both sides of base paper containing 10-80wt.% based on weight of base paper of self-extinguishing powder is provided with a coated layer consisting essentially of self-extinguishing powder and a binder. The base paper is preferably treated with a flame retardant and the self- extinguishing powder is preferably aluminum hydroxide.
Patent JP-S63151988-A (JP)
Inventor: HAYAMI HIROSHI
IPC: H01J29/89
Filed: 1986-12-15
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-H01140820-A (JP)
Title: Radio receiver
Inventor: SHIMADA NORIHITO
IPC: H04B1/16
Filed: 1987-11-27
Abstract: PURPOSE:To eliminate tracking errors and to attenuate an image signal by providing the trap circuit of an image frequency signal without providing a synchronization circuit on an input side. CONSTITUTION:A high frequency signal from an antenna 21 simultaneously amplifiers a receiving object signal and the image signal in a wide band high frequency amplification part 22. The image signal attenuates by a trap circuit 25 consisting of a coil C2 and a variable condenser C24, and only the receiving object signal is added to a conversion part 26. For varying the reception frequency, the oscillation frequency of a local oscillation frequency signal which a coil D28 and a variable condensor D29 set is varied, and the variable condensors D29 and C24 are simultaneously and mechanically interlocked. Thus, the trap frequencies which the coil C23 and the variable condensor C24 set are adjusted to the image frequency and varied.
Patent JP-2001122639-A (JP)
Title: Glass frit, conductor paste composition and laminated capacitor
Inventor: YANO TAKANORI
IPC: C03C8/18
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide glass frit and conductor paste composition having excellent plating liquid resistance and as well as a laminated capacitor. SOLUTION: A capacitor elementary body 10 alternately laminated with dielectric layers 11 and internal electrodes 12 containing Ni is provided with terminal electrodes 21 and 22 on its flanks. The terminal electrodes 21 and 22 are formed by firing the conductor paste composition containing the glass frit, conductive material and vehicle. The composition of the glass frit included in the conductor paste composition consists, in terms, of oxide, 7 to 63 wt.% SiO2, 37 to 93 wt.% ZnO, 0 to 22 wt.% MnO and 0 to 10 wt.% B2O3. Since the content of B is low, the capacitor has the excellent plating liquid resistance. The melting of the glass components is suppressed when plating layers 23 and 24 are formed on the terminal electrodes 21 and 22, by which the adhesion property of the terminal electrodes 21 and 22 is improved.
Patent JP-H02145375-A (JP)
Title: Thermal printer
Inventor: SONE MASAKAZU
IPC: B41J25/316
Filed: 1988-11-28
Abstract: PURPOSE:To prevent the compression set of a platen by a head pressure, removal of a printing sheet, etc. and to facilitate cutting of the sheet by operating a mode in which a pressing force is not substantially applied while bringing the sheet into contact with the platen by a thermal head by moving means. CONSTITUTION:When a cam 51 is rotated clockwise and separated from a holding plate 44, a thermal head 24 is brought into contact with a platen 23, but since a pressing plate 46 is not substantially moved, a coil spring 49 is compressed, and the heat pressure is not substantially applied to become a head down state, and no compression set of the platen 23 occurs. Then a sheet is held between the head 24 and the platen 23 by friction to prevent it from dropping, thereby facilitating cutting of the sheet.
Patent JP-H08157896-A (JP)
Title: Detergent composition for bath room and its production
Inventor: TANAKA HIROMICHI
IPC: C11D10/02
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a detergent composition for bath room comprising an aliphatic alkanolamide, an anionic surfactant, a specific nonionic surfactant and a water-soluble filler, dissolving at a constant rate throughout the year without being influenced by water temperature and no marked swelling in water. CONSTITUTION: This detergent composition comprises (A) 10-50wt.% of a fatty acid alkanolamide, preferably palm oil fatty acid monoethanolamide, (B) 5-20wt.% of an anionic surfactant, preferably sodium salt of an 8-20C alkyl sulfate, (C) 1-10wt.% of a nonionic surfactant which forms gel in water, preferably a higher alkyl ethylene oxide adduct produced by addition of 5-100 moles of ethylene oxide to a 6-20C alcohol and (D) 5-70wt.% of a water-soluble inorganic or organic binder. The component A is preferably supplied in the form of a fine powder of less than 300μm average particle size. The component B is preferably used in a powdery form. The component C is preferably used in a powdery form or previously melt-mixed with another component melting lower than 100 deg.C.