baber/WOPTO huggingface dataset:
Patent JP-2000069331-A (JP)
Title: View finder device for camera
Inventor: MORIYAMA YOSHIAKI
IPC: H01J29/92
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of electrical discharges, even when a high voltage is impressed to a high voltage supply terminal by providing an insulating member between a substrate mounting a chip-type light emitting element and the high voltage supply terminal. SOLUTION: A protective mask in a view finder is constituted of a funnel press 20 and a panel press and a substrate 8a, a spacer and a display panel are fixed and integrated with the panel press. An eaves part 20a inserted between the substrate 8a and the panel 2 is integrally formed on the press 20 and a part A of a high voltage supply terminal is insulated from the substrate 8a by the eaves part 20a. In this case, since an insulating member is formed only on the side, where the high voltage supply terminal is present out of four sides of the panel press and the insulating member is not increased in the other three sides, this increase in weight can be minimized. Or the surfaces of a wired pattern and a through hole of the substrate 8a are covered with the insulating member.
Patent JP-H0790066-A (JP)
Title: Copolymerized polyester
Inventor: TATE SUSUMU
IPC: C08G63/189
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a copolymerized polyester containing a specific glycol as a copolymerizing component, exhibiting a decreasing temperature crystallization peak, containing ethylene naphthalate as main recurring unit, having low melting point, excellent crystallinity and improved productivity and moldability and useful for fiber, film, etc. CONSTITUTION:This copolymerized polyester contains 0.1-10mol% of a glycol of formula II (<3> is a bivalent 2-20C aliphatic or aromatic hydrocarbon group; 3<m+n<10) such as the compound of formula I (m+n=5) as a copolymerizing component, exhibits a decreasing temperature crystallization peak and contains ethylene naphthalate as main recurring unit.
Patent JP-S6394797-A (JP)
Title: Remote subscriber accommodating equipment
Inventor: YOSHINO HARUYUKI
IPC: H04Q3/60
Filed: 1986-10-08
Abstract: PURPOSE:To accommodate a comparatively small number of remote subscribers in a digital exchange economically by locating a remote subscriber equipment on a remote location, connecting a telephone set by a subscriber line of a short distance and connecting it to a digital exchange by a multiplex transmission line. CONSTITUTION:A remote subscriber accommodating equipment 22 is arranged near plural telephone sets 1 at a remote location and the telephone sets 1 are accommodated in each subscriber circuit 3 in the remote subscriber accommodating equipment 22 via a subscriber line 12 within a prescribed distance 12. A voice signal subjected to digital coding sent/received from and to a digital exchange network by the subscriber circuit 3 is subjected to time division multiplex by a multiplexer 100 and sent via a multiplex transmission line 30 synchronized by synchronizing devices 27, 28. Moreover, a call signal sent from the subscriber circuit 3 to each telephone set 1 is supplied from a signal repeater 23 based on an instruction transmitted from the digital exchange. Moreover, the test of the subscriber line 12 including the telephone set 1 is executed by a test repeater 24 based on an instruction sent from the digital exchange.
Patent JP-S61118053-A (JP)
Title: Ring trip circuit
Inventor: SUENO MINORU
IPC: H04M3/02
Filed: 1984-11-14
Abstract: PURPOSE:To avoid mis-tripping by using a threshold value set by a ringer voltage of a ringing voltage generator and a DC superimposed voltage to detect ring trip thereby increasing the margin. CONSTITUTION:A resistor 1 for detecting the ringing current is provided to the ringer transmission side and a voltage across the resistor 1 is inputted to a low-pass filter 2 to detect the DC component. On the other hand, a voltage of the ringer 5 is detected by a ringer voltage detecting circuit 8 and inputted to a threshold value deciding circuit 10 together with the output of the DC superimposition voltage detecting circuit 9 detecting the voltage of a voltage generating battery 6 superimposed on the ringer signal. The circuit 10 sets the threshold value of a logical signal converting circuit 3 to which the low-pass filter 2 is connected.
Patent JP-H0796297-A (JP)
Title: Biological sludge treatment
Inventor: YASUI HIDENARI
IPC: C02F1/44
Filed: 1993-09-27
Abstract: PURPOSE:To provide biological sludge treatment method by which biological sludge is converted into BOD with lessened amount of ozone consumed. CONSTITUTION:Regarding biological treatment of excessive sludge 2 produced in a biological treatment system 1 by an anaerobic treatment apparatus 5 or an aerobic treatment apparatus after the sludge 2 is ozone-treated in an ozone- treatment tank 4, the ozone-treatment is carried out after an inorganic acid 3 such as sulfuric acid, etc., is added to the excessive sludge 2 to adjust pH to be 5.
Patent JP-S62104935-A (JP)
Inventor: SHINONOME OSAMI
IPC: D02G3/04
Filed: 1985-10-25
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-2000060641-A (JP)
Title: Brush for cleaning curved glass
Inventor: SAKAGUCHI SHIGETAKA
IPC: A46B13/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To clean a curved glass of a different shape without any trouble by stacking the linear parts of a first and a second brush together, when the recessed curve part of the first brush and a projecting curve part of the second brush abut on the both faces of the curved glass respectively. SOLUTION: An upper brush 14 or a first brush has a recessed curve 14a formed along an upper shaft 16 around its circumference and a linear part 14b having linear outer face is formed in both sides of the recessed curve face. A lower brush 15 or a second brush has a projecting curve part 15a formed along a lower shaft 17 around its circumference and a linear part 15b having a linear outer face is formed in both sides of the projecting curve part. The linear parts 14b, 15b of the upper/lower brushes 14, 15 are stacked together and the stacked thickness of the linear parts 14b, 15b is set large. This constitution enables the cleaning of a curved-face glass of a different shape without causing any trouble in carrying the curved glass.
Patent JP-S6481975-A (JP)
Title: Optical scanning type image forming device
Inventor: WADA KANJI
IPC: B41J2/44
Filed: 1987-09-24
Abstract: PURPOSE:To improve the efficiency of recording operation by detecting abnormal rotation of a rotary optical deflector by an abnormality detecting means only when the abnormal rotation causes important trouble in the recording operation. CONSTITUTION:The CPU 202 of a printing control part 200 constitutes the abnormality detecting means which detects the abnormal rotation of a polygon mirror 34 as the rotary optical deflector and also constitutes a detection control means which performs the abnormal rotation detecting operation by the abnormality detecting means only in the recording operation based upon image information. Then the abnormal rotation of the polygon mirror 34 is detected only in the recording operation based upon the image information. Therefore, while abnormal recording due to the abnormal rotation is securely precluded, such a state that transient abnormal rotation occurs during the recording operation to disable the following recording operation is evaded. Consequently, the operation efficiency is improved.
Patent JP-H1081260-A (JP)
Title: Bumper peripheral structure of automobile
Inventor: KOMIYA SATORU
IPC: B60R19/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a bumper peripheral structure on which snow is not easily drifted, and by which a back door can be opened even if it is frozen with drifted snow. SOLUTION: The inner side of the lower edge of a back door 10 capable of turning backward is bonded to a weather strip 16 provided on a rear panel 14 to be extended in the vehicle width direction in closing of the back door 10, a bumper fascia 18 is arranged below the back door 10, and the upper edge of the bumper fascia 18 is attached to the rear panel 14. The rear panel 14 is provided with a back door facing surface 14a below the weather strip 16, the back door facing surface 14a is inclined downward toward the rear part, an inclined surface 18b facing the back door facing surface 14a is formed on the upper edge of the bumper fascia 18, and the inclined surface 18b is attached to the back door facing surface 14a.
Patent JP-H09172610-A (JP)
Title: Apparatus and method for reproducing video segment in digital video cassette recorder
Inventor: KIN YOUSAI
IPC: H04N5/783
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for speedily reproducing a video segment at the variable-speed reproducing mode of a digital video cassette recorder. SOLUTION: The video segment reproducing method error-collect-decodes 310 reproduced synchronizing block data. Then when an error remains in the decoded synchronizing block data, the method selects synchronizing block data the frame of which is decoded but when there is no error, the method selects decoded synchronizing block data of a present frame and stores selected synchronizing block data in a memory 330. Next the method forms a segment from selected synchronizing block data. Then when data is variable-speed-reproduced 320, the method restores consecutive data between DCT blocks within synchronizing block but when data is not variable-speed-reproduced, the method restores consecutive data between DCT blocks and consecutive data between synchronizing blocks within the video segment, variable-length-decodes 350 processed data and executes IDCT next.
Patent JP-H03103821-A (JP)
Title: Acoustooptical q switch element
Inventor: KASAI TAKESHI
IPC: G02F1/11
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a miniature acoustooptical Q switch with high diffraction efficiency, transmittivity and laser resistivity by using flint glass as an optical medium. CONSTITUTION:An optical medium 2 consists of flint glass. The flint glass of the optical medium 2 is lead glass used as optical glass, and as for its composition, its main components are lead oxide, alkali and silicic acid, and besides various mixtures of a small quantity are added. A shape of the optical medium 2 consists of one piece of piezoelectric body 1 and a lead wire 5 from an electrode, an optical surface 10 which has a reflection preventive layer and through which a laser light passes, and a tapered part 11 for reflecting an ultrasonic wave in other direction and preventing an unnecessary interference. In such a way, the optical medium of the flight glass enhances the diffraction efficiency from a high performance index, and also, can be applied to a solid-state laser with a high output in respect of its laser resistivity and transmittivity.
Patent JP-H09105505-A (JP)
Title: Combustion apparatus
Inventor: YOSHIDA MASASHI
IPC: F23D14/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of nitrogen oxide by supplying mixed gas having high ratio of fuel amount to an air amount to a first burner, and supplying mixed gas having low ratio of fuel amount to the air amount with much air amount and fuel amount to a second burner. SOLUTION: The combustion apparatus uses as a first burner (or second burner) a flame retention type premixing burner 1, which has a main flame port 2 and a flame retention burner port 3. Burner ports 4 are linearly arranged, the port 2 is formed in a circular hole at the top of a burner body, and the ports 3 are arranged and formed in smaller circular hole than the port 2 at the oblique part formed from the top to the side face side. Fuel concentrated mixed gas having higher ratio of fuel amount to the air amount is supplied to the first burner. Lean fuel mixed gas having low ratio of fuel amount to the air with more air amount and fuel amount is supplied to the second burner.
Patent JP-H0967739-A (JP)
Title: Warp feeding device
Inventor: URASE ICHIRO
IPC: D03D49/10
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a warp feeding device which can adjust the tension of the warp yarns with high precision. SOLUTION: This warp feeding device is equipped with a means for measuring the tension on a warp Y and the means is equipped with a movable roller 56 which displaces itself according to the tension on the warp. The movable roller 56 is energized with springs 60a and 60b in the direction almost reverse to the feeding one of the warp Y. In addition, the measuring means is provided with a plate 72 which is bent dependingly on the displacement of the movable roller 56. A strain gauge 74 is loaded on the main face of the plate 72 to detect the strain of the plate 72. Further, this warp feeding device 10 is provided with a controlling unit which controls the rotation number of an inverter motor correspondingly to the tension of the warp Y detected by the measuring means.  The controlling unit automatically increases or decreases the rotation number of the inverter motor so that the tension on the warp Y may be kept constant.
Patent JP-H09114227-A (JP)
Title: System and method for maintenance of toner for printing press
Inventor: RAMU EFU UON
IPC: G03G15/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To control the concentration of carrier and toner in developer material, to finally control the triboelectrical characteristic of the developer material. SOLUTION: This device includes a magnetic roll 41 for carrying carrier material and toner particles in a combined state and a donor roll 42 for carrying the toner particles from the magnetic roll 41 to the transfer zone of a photoreceptor body. A voltage is impressed on the magnetic roll 41 and the donor roll 42 respectively. An active current between the magnetic roll 41 and the donor roll 42 is measured by a sensor 45, and a signal showing the measurement result is generated by the sensor 45. The active current between the magnetic roll 41 and the donor roll 42 is a function of the concentration of the toner particles and the carrier material. As the result of the sensor output signal, the toner particles are added into a developer pool, then, the appropriate triboelectrical characteristic is maintained in a developer unit.
Patent JP-H0290369-A (JP)
Title: Metallic mold designing method
Inventor: ISOZAKI TATSUO
IPC: G06F17/50
Filed: 1988-09-28
Abstract: PURPOSE:To automatically produce a relief hole of an optimum form by selecting successively the relief hole forms in the order of easier working ways and producing successively the relief holes while checking the interference to the peripheral patterns. CONSTITUTION:An initialization means S1 sets the relief hole margin and the reference value and initializes an input pattern end flag. A projection information selecting means S2 shifts the control to an input pattern end deciding means S3 when the press working contents show the cutting/bending working and the partial bending working. The input selecting flag initialization value 0 is kept with the means S3 and therefore the means S3 is branched into a relief hole calculation means S4 which calculates the number of relief holes to be produced. A relief hole production means S5 produces successively the relief holes and stores them in a storage area. A relief hole end deciding means S6 has a branch again into the means S5 in case the value of a counter is less than the number of relief holes. While the branch is performed into the means S2 in case the value of the counter is equal to the number of relief holes. The means S2 has no input pattern information to be taken out and therefore the end of the working is decided at the means S3.
Patent JP-H0964603-A (JP)
Title: Temperature compensation type phase delay circuit
Inventor: TAKAHASHI HISATOSHI
IPC: H01P1/18
Filed: 1995-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the dielectric constant and phase difference of a ceramic substrate from being changed due to a temperature change in a phase delay circuit constituted of a strip line pattern formed on the ceramic substrate. SOLUTION: The phase delay circuit consists of 1st and 2nd transmission lines 10, 20 respectively formed on a ceramic substrate having a dielectric constant with a positive temperature coefficient. A 3rd trasmission line 30 formed on a ceramic substarate having a dielectric constant with a positive temperature coefficient is connected to one transmission line 10 and a 4th transmission line 40 formed on a substarte having a dielectric constant with a negative temperature coefficient is connected to the other transmission line 20.  Since phase difference variation generated due to the variation of the dielectric constant with the positive temperature coefficient by a temperature change is offset by phase difference variation generated due to the variation of the dielectric constant with the negative temperature coefficient by the temperature change, the phase difference variation due to the temperature change can be suppressed or removed.
Patent JP-H07204766-A (JP)
Title: Method for disassembling can body for measuring roll-fastened size of can body and device therefor
Inventor: NAKAJIMA TOSHIYUKI
IPC: B67B7/46
Filed: 1994-10-05
Abstract: PURPOSE:To simply execute a disassembling work of a double roll-fastened part in a short period without deforming the size measuring part for controlling the double roll-fastened part of a can body. CONSTITUTION:A rod 9a of an air cylinder 9 is projected and the can body is held by interposing a can cover and a can bottom with a chuck 3 and a pusher 6, and the held can body is rotated with an air motor 2. In this condition, a cutter 23 is pressed to the double roll-fastened part of the can body. The position of the cutter 23 is previously adjusted so as to abut on a turn-back part of the can body in the double roll-fastened part of the held can body on the outer peripheral part of the can cover surrounding the turn-back part from the outer part. At the time of rotating the can body one turn, the double roll- fastened part of the can body is cut along the circular direction and the an cover can be removed.
Patent JP-H1063288-A (JP)
Title: Voice recognition device
Inventor: HORI KOJI
IPC: G10L15/32
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device in which voices are efficiently recognized by appropriately classifying the contents of a voice dictionary. SOLUTION: In the device, attention is made to the fact that each word, which it to be recognition object, frequently includes common words (... hotel, for example) representing the meaning contents of each word such as a 'hotel' and a 'bank' in the head of the word, in the middle of the word and the end of the word. Using this fact, the word directionary is classified into plural individual dictionary 163b for each word, which becomes the recognition object, based on the common words which are owned by the word. Also, common word directionaries 163 are generated to recognize the common word includes in the inputted voices. Moreover, as pre-recognition, the common words included in the inputted voices are recognized by the pattern matching between the feature section of the latter half of the inputted voices and the dictionaries 163a.  After that, inputted voices are recognized by conducting a pattern matching with priority on the individual dictionaries, in which recognized common words are included.
Patent JP-2000074054-A (JP)
Title: Bearing member
Inventor: NAGAI TAKAYUKI
IPC: F16C29/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To guarantee a sliding property in normal expanding and contracting state by having specified durability and to guarantee also a sliding property at the time of an inclined expanding and contracting state. SOLUTION: It is a bearing member 10 fitted on an inner periphery of an opening end part 3a of a cylindrical body 3 to insert a rod type body 2 in it free to rise and set and is constituted by forming it in a ring shape while making an inner peripheral surface a flat surface 11 and forming a chamfer 12 as a corner part on the outer peripheral side is cut off.
Patent JP-H0799196-A (JP)
Title: Forming of metal film for integrated circuit
Inventor: OKUNO AKEMI
IPC: H01L21/3205
Filed: 1993-09-28
Abstract: PURPOSE:To prevent a metal from depositing on the back side of a wafer in a pretreatment of an electroless metal plating for forming a semiconductor wiring by activating only a semiconductor element-forming surface with a liquid phase, preventing contamination in the next step. CONSTITUTION:A semiconductor element forming wafer 11 having contact holes 18 on which a barrier metal is deposited is pretreated to activate only a semiconductor element forming surface during rotating of the wafer on a spin coater 12 and then dipped in a plating bath 13 to deposit a wiring metal 15 on this surface only.
Patent JP-H04122718-A (JP)
Title: Liquid curable resin composition
Inventor: KANAYAMA KAORU
IPC: C08G59/40
Filed: 1990-09-13
Abstract: PURPOSE:To obtain the title composition which is excellent in workability, does not crystallize during storage and can give a heat-resistant cured product by mixing a specified polyepoxy compound, a specified polymaleimide, a specified polymerizable unsaturated compound and an acid anhydride compound. CONSTITUTION:This composition comprises a polyepoxy compound having at least two epoxy groups in the molecule and an average molecular weight of 1000 or below (e.g. bisphenol A diglycidyl ether), a polymaleimide of the formula (wherein R is H, halogen, 1-4C alkyl or 1-4C alkoxy; and (n) is 0-10), a polymerizable unsaturated compound having at least one allyl ester group, (meth)acryl group or vinyl group bonded to an aromatic ring and being liquid at 20 deg.C (e.g. trimethylolpropane trimethacrylate) and an acid anhydride compound (e.g. methyltetrahydrophthalic anhydride).
Patent JP-S61122378-A (JP)
Inventor: WADA TETSUO
IPC: B42D15/10
Filed: 1984-11-15
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-H04119801-A (JP)
Title: Manufacture of guide bar for chain saw
Inventor: YAJIMA SHOJI
IPC: B23K31/02
Filed: 1990-09-12
Abstract: PURPOSE:To eliminate the need for the welding operation of an abrasion-resistant member to the curved section of the front end of a guide bar, and to reduce cost largely by filling a space section between the guide bar and the recess of a mold with the powdered abrasion-resistant member, heating and melting the member and welding the abrasion-resistant member at the front end of the guide bar. CONSTITUTION:A guide bar 4, in which the front-end curved section 4a of a steel plate member is cut off in proper width, and a mold 8, to a top face of which a recess 8a adapted to the front-end curved section 4a of the guide bar 4 horizontally placed is formed and which is composed of a carbon material, etc., having little heat conduction, are adapted. A space section 9 formed between the guide bar 4 and the recess 8a of the mold 8 is filled with a powdered abrasion-resistant member 10, and the member 10 is heated and melted and sintered and molded in the shape of the recess 8a of the mold 8 while the abrasion-resistant member 10 is diffused mutually to the front-end curved section 4a of the guide bar 4 and welded in a uniform shape. Accordingly, the consumption of a material may be made smaller than padding using stellite, etc., thus largely reducing cost while extremely simplifying welding operation, then eliminating the need for special skill such as a welding technique.