baber/WOPTO huggingface dataset:
Patent JP-2001120490-A (JP)
Title: Portable mini roller cleaner
Inventor: SATO MINORU
IPC: A47L25/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a superior usability of portable mini roller cleaner with a container opens and closes freely by forming the container in generally a little larger than a roll shape cleaner body. SOLUTION: A roller cleaner includes a roll shape cleaner body a, which is constructed with an adhesive paper 2 winding on layers. The roll shaped cleaner body a sticks and clean away dust, rubbish, etc., on the adhesive paper by rolling on a surface of cloths, sheet or pet animal fur. A container 8 with a general semicircular cross section having right and left of support boards 9 and 9, which support the roll shaped cleaner body a on an axis detachably is connected to a general semicircular cross section of cover member 13 having right and left of covering portions 14 and 14 opens and closes freely.
Patent JP-S63154825-A (JP)
Title: Internal combustion engine controller
Inventor: OYAMA TAKASHIGE
IPC: F02D23/00
Filed: 1986-12-19
Abstract: PURPOSE:To keep off any drop in an accelerating feeling an vibration in a car body, etc., by adjusting the operating force of an output operator according to an engine driving state on the basis of information of an inetial delay period of a turbosupercharger. CONSTITUTION:A position theta of a poteniometer 7 is detected, and when a variation dtheta/d to time (t) is smaller than the specified value epsilon, internal delay in a turbosupercharger is ignorable, so that operating force of an operator 4 is increased. In case of the variation dtheta/d being large than the value epsilon, if it is within inertial delay time t0 of the turbosupercharger, a solenoid value 13 is opened and another solenoid valve 13 is closed instead, reducing the operating force of the operator 4. After the elapse of the inertial delay time t0, the operating force is increased. Thus, even if it is within the inertial delay time t0, the operating force can be made smaller so that a throttle valve 3 is east to open, thus s driver naturally increases engine power during the inertial delay time t0, and the control operator 4 so as to lower the output after the delay time t0, therefore a variation in acceleration is smoothed and any drop in an accelerating feeling is prevented from occurring. In addition, since such an area that is unduly high in acceleration is brought to notching, vibration in a car body and so on is prevented from occurring.
Patent JP-H01144830-A (JP)
Title: Secret talk equipment
Inventor: AZUMA MITSUHIRO
IPC: H04K1/04
Filed: 1987-12-01
Abstract: PURPOSE:To improve a secret talk property by providing a division means deviding the frequency band of an inputted analogue voice signal to plural bands, a first permutation part two-dividing the divided band group and permuting them and a second permutation part permuting the respective permuted divided bands at random. CONSTITUTION:The inputted analogue voice signal is divided to the plural bands by the division means 1 and the divided band group is two-divided to an upper and a lower band and permuted by the first permutation part 2. That means, the upper band is permuted to the lower band and the lower band is permuted to the upper band. Therefore, there is nothing to be permuted to the same band. Then, in the second permutation part 3, the divided bands are respectively permuted at random in the upper and the lower band and permuted to the distant band at random by comparing with the original band. Thus, the secret talk property can be improved.
Patent JP-2000162539-A (JP)
Title: Multi optical scanning unit
Inventor: EUM JAE-YONG
IPC: G02B26/10
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a multi optical scanning unit where plural scanning lines are parallel with each other and have the same scanning direction though their centers pass through the center of rotation of a deflecting disk by providing a scanning direction correction means for changing the scanning direction of one scanning line scanning in a reverse scanning direction by the deflecting disk so that plural scanning lines may scan in the same scanning direction. SOLUTION: This multi optical scanning unit is provided with the deflecting disk having plural sectors where a hologram pattern is formed respectively, an optical path changing means for changing an optical path to the advancing direction of light deflected to scan from the deflecting disk and the scanning direction correction means for changing the scanning direction of one scanning line scanning in the reverse direction. It is desirable that the unit is equipped with a cylindrical concave mirror 51 which is concave in the scanning direction as the scanning direction correction means. The mirror 51 focuses and diverges the advancing scanning line L31 scanning in a -Y direction from the position S3 of the deflecting disk so as to make it the scanning line L32 going toward an X direction.
Patent JP-H10137592-A (JP)
Title: Catalyst for production of ester alkoxylate and production of ester alkoxylate by using this catalyst
Inventor: IMANAKA TAKEHIRO
IPC: B01J31/26
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To produce an ester alkoxylate with little amt. of unreacted source material and by-products with a high reaction rate and high yield by using a catalyst containing an org. acid salt of alkali metal, alkaline-earth metal or rare earth metal and multiple metal oxide of MgO and Al2 O3 . SOLUTION: This catalyst is used for the production of ester alkoxylate having one group expressed by -COO(AO)m R which is produced by adding 2 to 4C alkylene oxide to an ester compd. having one group expressed by -COOR. The catalyst is prepared by incorporating on org. acid salt of alkali metal, alkaline-earth metal or rate earth metal and a multiple metal oxide of MgO and Al2 O3 . In the formula, R is a residue of alcohol or phenol from which one hydroxyl group is removed, A is 2 to 4C alkylene group, and (m) As may be same different, and (m) is the average moles of the alkylene oxide added.
Patent JP-H10138988-A (JP)
Title: Vibration preventing device for ship with thruster
Inventor: SATO MASUO
IPC: B63B43/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing the low frequency vibrations of a thruster with a strut. SOLUTION: This vibration preventing device comprises detectors 14, 15 for detecting vibrations of a ship body by a thruster 8, mass dampers 12, 13 including weights and a drive device for vibrating the weights, and a controller 16. The outputs of the detectors 14, 15 are input to the controller 16 to produce a control signal and the control signal operates the drive device, which gives the weights vibrations of an inverse phase having the same frequency as the ship body 1 and an amplitude necessary for canceling the vibrations of the ship body 1.
Patent JP-2001127033-A (JP)
Title: Board processor
Inventor: OKA SATOSHI
IPC: H01L21/306
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To effectively prevent or restrain mist or foreign matter which has occurred from a board or each part around the board when rotating the board to be processed during processing or before and after the processing, from adhering to the board. SOLUTION: This processor 62 is composed fundamentally of a cup 64 which functions as a processing container, a spin chuck mechanism 66 which is provided within this cup 64, and a washing mechanism (not shown in the figure) which is provided capably of getting in and out of the cup 64. The inner wall face of the upper sidewall 84 of the cup 64 is provided with obliquely downward tapered sections which extends severally in circumferential direction and inner guide plates 92 L-shaped in cross section. A ventilation port 94 for discharging an air current or mist received with the inner guide plates 92 out of the cup 64 is made at the section behind the tapered section 90, in the sidewall of the upper sidewall part 84 of the cup.  The outer wall of the upper sidewall 84 of the cup 64 is provided with first and second outer guide plates 98 and 100 L-shaped in cross section for sending the mist, etc., having come out of the cup to the bottom of the casing 60.
Patent JP-H11145954-A (JP)
Title: Internet connection system
Inventor: OGAWA MASAO
IPC: H04L12/14
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an internet connection system with which a sponsor can effectively utilize an internet for a customer service such as advertisement and propaganda. SOLUTION: In the case of dial up connection when connecting a computer to the internet, an end user issues an ID and a password through a first device 1 in advance and confirms these ID and password through a second device 2 in the case of internet connection and after the elapse of a prescribed time from the internet connection, the internet is disconnected. Then, a bill is issued for a tariff to the sponsor corresponding to the time of internet utilization accumulated for a prescribed period by a third device 3.
Patent JP-H10142044-A (JP)
Title: Lightness difference evaluating device
Inventor: KAWASUMI MIKIKO
IPC: G01J1/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a lightness difference evaluating device which can quantitatively measure lightness difference regardless of the surface condition of an object. SOLUTION: The lightness L(15) of the glossy component of parts to be inspected and the lightness L(110) of the basis material component of the parts are measured (120) and the differences ▵L(15) and ▵L(110) between reference lightness and the measured lightness of the parts are found (122). Then the lightness differences are converted into the lightness differences corresponding to the visually evaluated results of an operator by correcting the brightness differences by weighting them with correction factors (a) and (b) (124). After conversion, whether or not the corrected lightness difference Lnew falls within an allowable range is discriminated (126) and, when the lightness falls within the range, 'OK' is displayed on a CRT (128). When the lightness does not fall within the range, 'NG' is displayed.  Since the difference ▵Lnew is a comprehensive value found by correcting the differences between the lightness of the glossy and basis material components of the parts and the reference lightness with the optimum correction factors, the same lightness difference as that obtained by visual evaluation can be obtained.
Patent JP-H01142925-A (JP)
Title: Document output device
Inventor: NAKATSUKA YOSHIE
IPC: B41J5/30
Filed: 1987-11-30
Abstract: PURPOSE:To enable document output while adding line numbers at user's desired line intervals by providing a line number output function. CONSTITUTION:The document output device 1 consists of a line buffer control part 2 which inputs document contents 1, line by line, stores 1-line output contents, and outputs the contents to output equipment 5, a line counter part 7 which increases the value of a counter by one according to an indication from the line buffer control part 2 every time one line is inputted, a line number comparison part 9 which compares line specified line number intervals 8 which a current number 10 to decide whether the current number is coincident with the specified line number interval 8, etc. Then, the line number value 10 of the line interval 8 specified by a user is stored in a line number area in a line buffer 4 to display out document contents with the added line number 10. Then the document contents are easily outputted at the user's desired specified line number intervals.
Patent JP-2001125835-A (JP)
Title: Memory control chip, and memory error detection system
Inventor: SATO KENJI
IPC: G06F11/10
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for collecting inspected results by inspecting the parity of memory read data without providing any parity check circuit for every memory controller. SOLUTION: A memory controller A40 is provided with a parity check circuit 43 for inspecting a parity at the time of reading data from a main memory 10. At the time of reading data from the main memory 10, a memory controller B50 outputs a signal X31 for instructing the inspection of parity, and the inspection of parity is executed by the parity check circuit 43, and the results are held in flags 411-413 set in the memory controller A40.
Patent JP-2000126760-A (JP)
Title: Water purifying/activating device
Inventor: HAYAKAWA NORIO
IPC: C02F1/68
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To make purified and activated water platatable to drink while always displaying a replacing period of expendables and to perform the measurement of a flow rate for the display in a stable state over a long period of time. SOLUTION: This water purifying/activating device is constituted so that water is allowed to flow in a purifying part 20 through a first water passage at first and an activating part 30 is connected to the purifying part 20 on the downstream side thereof through a second water passage 12 and a flowmeter 40 is arranged in the second water passage 12 to display the water amt. measured by the flowmeter 40 on the display part 41 provided in the surface of a frame 10.
Patent JP-H11138718-A (JP)
Title: Decorative sheet
Inventor: SHIBATA MASAYUKI
IPC: B32B27/32
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To form a decorative sheet having good weatherability and not weakening in its interlayer adhesion in a decorative sheet with olefin resin employed in the base material sheet and an electron beam curing type resin layer employed in the top layer respectively. SOLUTION: The decorative sheet is that transparent or translucent electron beam curing type resin layer is laminated as a top layer on a color base material sheet consisting mainly of at least olefin resin, the electron beam curing type resin layer has a UV ray absorbent dispersed, and by allowing UV ray permeability in the wavelength of 350 mm to be 30% or lower after being exposed for 100 hrs. by an Eysper UV tester, its weatherability becomes well; moreover, the interlayer adhesive strength never weakens in the base material sheet and top layer.
Patent JP-H08157656-A (JP)
Title: Injection molded product not requiring coating and its production
Inventor: KANESHIGE NORIO
IPC: B29C45/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide an injection molded product not requiring the coating, excellent in surface luster even in the injection-molded state as such, and deep in the color, and also to provide a method for producing the same. CONSTITUTION: This injection molded product not requiring the coating is formed from a resin component comprising (a) 50-95 pts.wt. of a propylenic resin and (b) 5-50 pts.wt. of a styrenic block copolymer, and (e) a coloring agent. The resin component comprising the components (a) and (b) may preferably further contain (c) an α-olefin copolymer elastomer and, if necessary, (d) a cyclic olefin polymer. The injection molded product not requiring the coating is preferably produced by kneading (a) the propylenic resin, adding (b) the styrenic block copolymer and (e) the coloring agent to the kneaded product, kneading the mixture, and subsequently injection-molding the kneaded product.
Patent JP-H08155250-A (JP)
Title: Biologically deodorizing apparatus
Inventor: SHINABE KAZUHIRO
IPC: B01D53/38
Filed: 1994-12-07
Abstract: PURPOSE: To provide a biologically deodorizing apparatus wherein replacement of activated sludge is not necessary and clogging in an absorbing tower can be preventeed from occurring by feeding carriers for immobilization of microorganisms in a circulation water tank and providing an aeration apparatus. CONSTITUTION: Carriers 8 for immobilization of microorganisms produced from an org. material are fed in a circulation water tank 2 and an aeration apparatus 9 for feeding air for aeration is provided on the bottom part by connecting it with a blower 10 for aeration. Circulating water which flows in the circulation water tank 2 flows together with the carriers 8 in the tank 2 by a stirring flow generated by the air for aeration and it is brought into contact with such microorganisms as BOD decomposing bacteria, nitrite bacteria, and nitrate bacteria immobilized on the carriers 8. As a result, odorous components dissolved in the circulating water are oxidatively decomposed and deodorized.
Patent JP-H05113031-A (JP)
Title: Method of disassembling form
Inventor: KUNIYOSHI NOBUYUKI
IPC: E04G19/00
Filed: 1991-10-22
Abstract: PURPOSE:To disassemble the form of a concrete slab without dropping the same. CONSTITUTION:A jig 12 fitted on its shaft 13 with a vertically movable handle, is attached, at the lower surface 3b of a slab 3, to each of a plurality of inserts which have been provided in the slab 3. After a pipe support 16 is removed in a condition in which a slab form is supported by pipes 16 for supporting a sleeper, mounted on the handle, the handle is lowered so that a floor joist pipe 9 is removed. Then, the sleeper 10 is lowered by lowering the handle, and a temporary scaffold is erected with the use of the sleeper 10, and a weir 7 is removed from a scaffold plate.
Patent JP-H02149983-A (JP)
Title: Auto-tracking device
Inventor: TAKAHASHI MASAMI
IPC: G11B21/08
Filed: 1988-11-30
Abstract: PURPOSE:To move a reproduction head to a position where tracking can normally performed at a high speed by positioning the reproduction head in a state that a maximum signal level can be obtained and starting tracking control when at least one reproduction signal level is more than a prescribed value. CONSTITUTION:When at least one reproduction signal level is more than a threshold level, the reproduction head is positioned in the position where the maximum signal level can be obtained and tracking control is started. A reproduction output is obtained in a position (b) where a 1/2 track pitch step is shifted from a present position (a) being an unrecorded track, and the reproduction outputs are obtained in positions (c) and (d) where a 1/4 track pitch is shifted. Since three reproduction outputs are more than the threshold level VTH in such a case, the reproduction head is returned to the position which comes to be the maximum level among three reproduction outputs, namely, the position (c), and tracking control is started. Thus, the reproduction head can be shifted around the peak of the RF envelope level of an objective track irrespective of the position of the reproduction head.
Patent JP-2001087110-A (JP)
Title: Straw hat, uki-uki (float)
Inventor: SAITO KIYOKO
IPC: A47G21/18
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the sinking of a straw is resulted if the straw is formed to a length to fit exactly to a polyethylene terephthalate(PET) bottle, etc., when a person drinks portable water from the bottle and that the bottle cannot be capped when the straw is made longer to solve this. SOLUTION: These problems are solved by forming a floating bag and floating ring for the straw of a material, such as foamed styrene, which floats in water and does not absorb moisture in such a manner that the person is able to more easily drink the water by slightly floating the straw in the water at the time of drinking and is able to sink the straw when the bottle is capped.
Patent JP-H07161116-A (JP)
Title: Cartridge changer
Inventor: YAMADA EIJI
IPC: G11B17/22
Filed: 1993-12-02
Abstract: PURPOSE:To eliminate an exclusive cartridge push-in device by a method wherein holding arms are moved between a cartridge holding position and a cartridge holding releasing position and a cartridge pushing position. CONSTITUTION:Respective protrusions 142 which have shapes for infiltrating into the upper and lower recessed parts 91 and 92 of a cartridge are provided on the upper and lower holding arms 40 and 41 which are provided on an accessor 30. While a cartridge 90 is held, the cartridge 90 is inserted into the opening 26 of an optical disc apparatus 25 and, while the holding state of the cartridge 90 is maintained, an auxiliary carriage is transferred and stopped near the loading inlet of the apparatus 25. After that, in order to release the holding state, the upper and lower arms are moved to separate from each other and transferred to a position where the rear end plane 98 of the cartridge 90 is pushed. Then the upper and lower holding arms 40 and 41 are transferred simultaneously and the cartridge 90 is transferred to a loading position by an automatic suction mechanism provided in the apparatus 25.
Patent JP-2001127943-A (JP)
Title: Internet fax
Inventor: SASAKI WATARU
IPC: H04L12/58
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an Internet 'FAX' which reduces wasteful communication cost and improves operational efficiency by setting a time interval to access a mail server, to which a self belongs in each time zone. SOLUTION: This Internet FAX, in which FAX data transmitted to self are stored in the mail server to which the self belongs and the FAX data to the self stored in the mail server are received, in such a manner that the self accesses the mail server, is provided with a means that sets the time intervals to access the mail server to which the self belongs in each of time zones obtained by dividing one day into a plurality of parts.
Patent JP-H05250000-A (JP)
Title: Voice coding control system
Inventor: TANAKA YOSHIAKI
IPC: G10L19/24
Filed: 1991-11-19
Abstract: PURPOSE:To improve the quality of a reproduced voice in voice coding control system for coding a voice signal to perform high efficiency transmission. CONSTITUTION:A voice coding control system has a voice road information analyzing part 1 for adding an input voice signal; a sound source information analyzing part 2; quantizing parts 3, 4; a transmission ratio determining part 5; and a multiplexing part 6. The voice road information and the voice source information in the same frame of the input voice signal by the voice road information analyzing part 1 and the sound source information analyzing part 2 are delayed by a delay circuit 7, whereby the transmission ratio is determined with the voice road information and the sound source information in different frames as a set, the quantizing bits of the quantizing parts 3, 4 are assigned according to the transmission ratio, and the voice road information and the sound source information in the different frames are multiplexed in the same frame and transmitted.
Patent JP-H06128947-A (JP)
Title: Construction method for steel-made underground continuous wall
Inventor: SAKAI KUNITO
IPC: E02D5/04
Filed: 1992-10-16
Abstract: PURPOSE:To make it possible to construct an underground wall which is thinner and deeper than a wall body by installing out a box-shaped sheet pile support member which supports a natural ground at a position except for a box pile sheet joint, and what is more, laying out the joint at the position which allows the bending moment of the natural ground to be positive. CONSTITUTION:A box sheet pile B forms a joint 1 on both ends of two outside steel plates 2 in parallel by way of a partitioning plate 3. A ditch is excavated in the ground. A plurality of the box sheet piles B are placed into the ditch one by one while the joints 1 are engaged with each other so that concrete may be cast into the space enveloped with the outside steel plates 2 and the partitioning plate 3 or the whole excavated ditch. After the concrete is cured and the continuous underground wall is completed, one side of the wall is excavated so as to construct various kinds of structures. During the construction, the joints 1 of the box sheet piles are excluded from the support members and laid out so that the bending moment of the underground wall on the natural ground side may be positive.