baber/WOPTO huggingface dataset:
Patent JP-H07118080-A (JP)
Title: Production of concrete for light weight refractory material
Inventor: MOROZUMI MASAKIMI
IPC: C04B111/28
Filed: 1993-10-22
Abstract: PURPOSE:To inexpensively and easily produce a light weight refractory material excellent in physical and chemical stabilities, not to mention fire resisting property, and also harmless to concrete and capable of preventing the rupture due to explosion. CONSTITUTION:The low acidic soln. having the viscosity capable of infiltrating into fine pores on the surface thereof and capable of increasing the viscosity by >=50 times in accordance with the rise of pH is applied on the front layer of the light weight aggregate having <=10wt.% of water content to form a film, and cement and water are added to this light weight aggregate on which the film is formed and agitated and mixed to execute a treatment for increasing the viscosity then remaining cement, water and aggregate are added, agitated and mixed to produce the objective concrete.
Patent JP-H09123565-A (JP)
Title: Printer
Inventor: FUTAMURA WATARU
IPC: B41J13/10
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous insertion of next recording paper into a printer at the time of color printing on a recording paper. SOLUTION: A driving motor 21 turns first and second cam members 23, 24 and the first cam member 23 turns a head arm 6 three times thus performing color printing on a recording paper 7. The second cam member 24 turns a gate 15 for opening/closing a guide path 10. The second cam member 24 turns the gate 15 to close the guide path 10 at the time of printing on the recording paper and to close the guide path 10 only at the time of nonprinting. Since the guide path 10 is closed at the time of printing, next recording paper can not be inserted thus preventing erroneous insertion.
Patent JP-H11111571-A (JP)
Title: Electrolytic capacitor
Inventor: YOSHIOKA TOSHITAKA
IPC: H01G9/035
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor which maintains low dielectric loss with high withstand voltage and high excess voltage characteristic. SOLUTION: A filament-like fabric formed by protruding a polyvinyl alcohol solution into the air is mixed to form a separator, and via the separator, an anode foil and a cathode foil is wound to form a capacitor element. Since the capacitor element is impregnated with an electrolyte, a remainder of such a fabric as dissolved and reacted in the electrolyte sticks to a main fabric for improved withstand voltage characteristic.
Patent JP-H10129264-A (JP)
Title: Attaching structure for door mirror for automobile
Inventor: TAKAMIYA TAKEOMI
IPC: B60R1/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a line between a glass run and a door mirror base part from being deviated and a clearance from being generated. SOLUTION: A glass run 14 and a bracket 17 are integrally fixed by caulking, and the bracket 17 is fixed to a flange part 11. A door mirror base part 25 is positioned by locking a cutout part 23 formed on a door mirror base locking part 20 of the bracket 11 on a protrusion part 29 formed on the door mirror base part 25. Therefore, relative positional precision between the glass run 14 and the door mirror base part 25 is improved, and generation of line deviation and a clearance between them can be prevented.
Patent JP-H09107640-A (JP)
Title: Controlling equipment of alternator
Inventor: NINOMIYA HIROSHI
IPC: H02J7/16
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the terminal voltage from dropping to a specified value or below by providing a means for regulating the excitation release control when the terminal voltage detected by a detecting means during the control by an excitation release means becomes the specified value or below. SOLUTION: A control unit 13 takes in the terminal voltage of a battery 3 through a branch circuit 15 and then measures a target voltage according to a battery temperature and determines whether excitation release should be controlled or not. In the process, it is determined that when the terminal voltage is a specified voltage value or below, the excitation release control should not be conducted. After calculating a target amount of generation based on a difference between the terminal voltage and the target voltage, the control unit 13 determines a current duty ratio for a field coil 1b so that an alternator 1 may generate the target amount of generation. By this method, the terminal voltage can be so controlled as not to drop to a specified value or below and thereby the control unit 13, etc., which use the terminal voltage as the line voltage can be prevented from getting down.
Patent JP-S62148988-A (JP)
Title: Method for destaticizing photosensitive body
Inventor: KUROKAWA JUNJI
IPC: G03G21/08
Filed: 1985-12-23
Abstract: PURPOSE:To destaticize a photosensitive body with an easy method by continuing to charge and destaticize a transfer charged part of a photosensitive body until the last charged part reaches an exposure position when image formation on the layer-built photosensitive body is terminated. CONSTITUTION:A layer-built photosensitive body 1 is charged negatively and is exposed to a laser in an exposure position 3 to form a latent image. Since a toner due to the reversal development has the negative polarity in a developing device 4, a transfer charger 5 performs transfer by positive discharge, and the photosensitive body 1 is charged positively. After transfer, positive charge remains though negative charge is removed by a quenching device 7. This positive charge is removed by a primary charger 2 and in the exposure position 3 while image formation is continued. Consequently, the electric charge of the photosensitive body 1 is removed if this operation is continued until the last transfer-charged part reaches the exposure position 3. Thus, the operation stop timing is delayed to destaticize the photosensitive body without a special destaticizing device.
Patent JP-H05127676-A (JP)
Title: Sound source device
Inventor: OTANI YASUSHI
IPC: G10H7/00
Filed: 1991-11-01
Abstract: PURPOSE:To improve the reproducibility of the musical sound of a natural musical instrument, to facilitate the processing of a waveform, and to generate optional intermediate timbre by storing a musical sound as a frequency-analyzed parameter and storing analytic parameters of all kinds of timbre at a standard frequency. CONSTITUTION:A sound source has an analysis part 1, a storage part 2, an interpolation part 3, a shift part 4, and a composition part 5. The analytic parameters regarding spectra are extracted from musical sound waveform data of the standard frequency and stored. For musical sound waveform data whose frequency is not the standard frequency, an analytic parameter is extracted temporarily and shifted to the standard frequency to compose musical sound waveform data again, and this data are analytic and stored. When the musical sound waveform data are generated, the analytic parameters are read out in order to compose the data. The stored analytic parameters are concerned in the same standard frequency, so the analytic parameters are interpolated, spectrum by spectrum, to generate a new analytic parameter.
Patent JP-H08149808-A (JP)
Title: Power supply device
Inventor: WATABE TOMOYUKI
IPC: G05F3/18
Filed: 1994-11-22
Abstract: PURPOSE: To change, for example, an output voltage according to temperature conditions by providing a reference value generation circuit for generating a reference value which changes according to environmental temperature for changing an average voltage or an average current at the secondary side of a transformer to a desired voltage or a desired current according to the change in the environmental temperature. CONSTITUTION: A power supply device is provided with a reference voltage generation circuit 10. A reference voltage Vref which changes according to temperature is generated from a reference voltage generation circuit 10 and is inputted to the minus input terminal of an operational amplifier 7. The reference voltage generation circuit 10 is a circuit where the temperature coefficient of the reference voltage Vref outputted from it is negative, namely a circuit where the reference voltage Vref , decreases as temperature increases. The output voltage of the power supply device is proportional to the reference voltage Vref . By constituting the reference voltage generation circuit 10 so that the reference voltage Vref decreases to 1/3 when temperature increases, for example, 10 deg.C, the output voltage of the power supply voltage can also be reduced to 1/3.
Patent JP-H05124945-A (JP)
Title: Ultraviolet ray protecting composition
Inventor: YODA YOSHITAKA
IPC: A61K8/89
Filed: 1991-11-01
Abstract: PURPOSE:To obtain the subject composition, containing specific benzoylketone derivatives, a liquid ultraviolet ray absorber, dimethylpolysiloxane, a glyceryl ether-modified silicone, etc., and excellent in ultraviolet preventing effects, extensibility and feeling of use without depositing crystals. CONSTITUTION:The objective ultraviolet ray protecting composition is obtained by blending (A) a benzoylketone derivative (salt) expressed by formula I [R<1> is OH, 1-24C alkoxy, 2-24C alkenyloxy or (polyoxyalkylene)oxy; R<2> is 2-24C hydrocarbon, 1-24C hydroxyalkyl, 2-24C alkoxyalkyl, 3-24C alkenyloxyalkyl or group expressed by formula II (R<3> and R<4> are 1-24C hydrocarbon or R<3> and R<4> together form oxygen) ; Ph is benzene nucleus; (m) is 0-4; (n) is 1-4; (m+n) is <=6] with (B) an ultraviolet ray absorber which is a liquid at ambient temperature, (C) dimethylpolysiloxane and (D) a glyceryl ether-modified silicone and/or methylphenylsiloxane.
Patent JP-H07143582-A (JP)
Title: Remote control unit for remote operation
Inventor: YAMAUCHI HIROAKI
IPC: F24D19/10
Filed: 1993-11-17
Abstract: PURPOSE:To eliminate a need of cable wiring construction, to improve the durability, and to make a unit compact by giving a function substituting for the communication cable by which power for communication with a hot water supply machine main body and driving is obtained and constituting the unit with the same area as a conventional remote control unit. CONSTITUTION:A liquid crystal part 3 is provided in the upper part of a printed board 2 fixed to an upper housing case 1 by fixing screws 12, and an operation part 4 of momentary switches or the like is provided in the lower part, and a communication part 5 for radio remote operation is arranged in the upper part on the rear face of the printed board 2. A communication part storage space 7 where the communication part 5 should be stored is provided in a lower housing case 6, and a battery storage case 8 is arranged under this space. A remote control case packing 10 is provided between the upper housing case 1 and the lower housing case 6 at the time of assembly. Thus, the function substituting for the communication cable by which power for communication with the hot water supply machine main body and driving is obtained is given to the conventional remote control unit, and the unit is constituted with the same area as the conventional remote control unit.
Patent JP-2000109877-A (JP)
Title: Hydraulic oil composition for buffer
Inventor: KAMATA EIJI
IPC: C10N40/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic oil compsn. for buffers, which is excellent in low-temp. viscosity characteristics, vaporizability, and shear stability and has a stable damping power at from low to high temps. SOLUTION: This compsn, is prepd, by compounding, based on the compsn., at least 94 wt.% base oil comprising a mixed mineral oil consisting of (a) a deeply dewaxed mineral oil and (b) a low-viscosity mineral oil in a wt, ratio of (97/3)-(99/1) with 4-6 wt.% non-dispersion-type polymethacrylate viscosity index improver as an additive, and has a kinematic viscosity of 3-3.5 mm2/s at 100 deg.C and 20.5-23.5 mm2/s at 20 deg.C, a viscosity index of 160-170, a Brookfield viscosity of 1,350-1,600 mPa.s at -40 deg.C, an amt. of NOACK evaporation of 6 wt.% or lower, and a viscosity decrease of 7% or lower at 100 deg.C in the shear stability test by the sound wave method.
Patent JP-H02244851-A (JP)
Title: Method of transmitting plural data channels through simple communication circuit
Inventor: RICHIYAADO JIEI BAATON
IPC: H04L69/14
Filed: 1989-11-07
Abstract: PURPOSE: To enable first equipment to simultaneously communicate with a plurality of host equipment by maintaining a table indicating the correlation between a plurality of channel numbers and the preset addresses of the host equipment. CONSTITUTION: A first virtual channel number(VCN) is established for the communication between data terminal equipment(DTE) 10 and data communication equipment(DCE) 12 by making the DCE 12 to perform access to a preset node 16. In addition, a first logical channel number(LCN) is established for the communication between the DCE 12 and first host equipment 20a of a plurality of host equipment. Then a second VCN is established for the communication between the DTE 10 and DCE 12 and a second LCN is established for the communication between the DCE 12 and the plurality of host equipment. Then a table indicating the correlation between each VCN and the corresponding LCN is maintained. The VCN and LCN are simultaneously changed when the DTE 10 performs access to another host equipment having a different LCN. Therefore, the DTE 10 can perform access to the plurality of host equipment.
Patent JP-H05124810-A (JP)
Title: Starting material for mullite sintered compact, mullite sintered compact and its production
Inventor: NAKAI ZENJIRO
IPC: C04B35/18
Filed: 1991-11-02
Abstract: PURPOSE:To provide a mullite sintered compact having high creep resistance without reducing the high strength of a mullite sintered compact at high temp. CONSTITUTION:This starting material for a mullite sintered compact contains >=99.5wt.%, in total, of Al2O3 and SiO2 in (71.2-72.5):(28.8-27.5) weight ratio of Al2O3:SiO2 and has <=0.05wt.% alkali content and 0.05-0.50 weight ratio of ZrO2.
Patent JP-H1081971-A (JP)
Title: Formation of sic thin coating on high polymer substrate by plasma cvd and device therefor
Inventor: SANO KEIICHIRO
IPC: C23C16/511
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To thinly deposit transparent SiC coating on the surface of plastics and to improve the surface hardness without deteriorating the designing properties thereof by utilizing ECR plasma CVD technology capable of low temp. deposition of coating of high quality. SOLUTION: The magnetic field is applied to the inside of a plasma generating chamber 1 by magnetic coils 2 arranged around the plasma generating chamber 1, microwaves are introduced into the plasma generating chamber, an upstream gas is introduced into the plasma generating chamber to generate ECR plasma, a downstream gas is fed thereto from an introducing port 6, and furthermore, the ECR plasma is passed through meshes 14 set between the introducing port 6 and the high polymer substrate 7 or between the plasma generating chamber and the introducing port, by which SiC coating is deposited on the surface of the high polymer substrate.
Patent JP-H05249026-A (JP)
Title: Method for measuring adhesion strength of semiconductor device sealing material
Inventor: INO YOSHIHIKO
IPC: G01N19/04
Filed: 1991-11-05
Abstract: PURPOSE:To measure correct adhesion strength with a highly reproducible measurement value by forming a film of a material the same as a semiconductor element surface coating material, molding a sealing material onto the film, and peeling the film from the sealing material to measure adhesion strength in a method for measuring adhesion strength of a semiconductor device sealing material. CONSTITUTION:In a method for measuring adhesion strength of a semiconductor sealing material, a polyimide film 12 of a material the same as a semiconductor element surface coating material is created, and a block-like sealing material 15 is molded on the polyimide film 12. The block-like sealing material 15 is fixed by a clamp mechanism 21, the polyimide film 12 is peeled from the block- like sealing material 15, and adhesion strength is measured by a pull tester 22.
Patent JP-2000110116-A (JP)
Title: Seismic isolation bearing
Inventor: AOKI TETSUHIKO
IPC: E01D101/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolation bearing which can be produced easily with the cost suppressed. SOLUTION: A seismic isolation bearing 1 comprises upper and lower steel plates 2, 3 and a supporting column 4 clamped between them. The supporting column 4 is provided by forming a very low yielding steel plate having a high shear deformation capacity into a shape of square tubing and constitutes almost a box shape together with the upper and lower plates 2, 3. If a strong earthquake occurs, the supporting column 4 is deformed by a strong tremor thereby suppressing the tremor transmitted to borne members and breakage to the borne members (girder members). Upper and lower plates 2, 3 constituting the seismic isolation bearing 1 and the supporting column 4 are made of iron and can be produced easily at ordinary iron works where metal cutting and welding are possible thereby suppressing the cost.
Patent JP-S62152681-A (JP)
Inventor: HARII EFU KONDON
IPC: B25B13/54
Filed: 1986-12-03
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-2001104016-A (JP)
Title: Buckle for seat belt
Inventor: HAYAMA ASAO
IPC: A44B11/25
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To individually lock belt tongues respectively inserted from three directions, and to easily and surely mount a seat belt in a buckle for a seat belt to simultaneously unlock the three belt tongues. SOLUTION: In a buckle 10 for a seat belt which can lock belt tongues 5, 6 and 7 respectively inserted into a buckle body in three directions, and simultaneously unlock the three belt tongues 5, 6 and 7 by the pressing operation of a push-button 11, three locking members 14 which can individually lock three belt tongues 5, 6 and 7, and unlock each locked condition by the interference with the push-button 11 to be pressed are respectively and turnably assembled in the buckle body. Three locking elastic members 15 to respectively urge the three locking members 14 in the locking direction, and three pushing elastic members 16 to respectively urge the three belt tongues 5, 6 and 7 in the pushing direction are provided inside the buckle body.
Patent JP-H01129206-A (JP)
Title: Production of optical waveguide
Inventor: UCHIYAMA SHOICHI
IPC: G02B6/12
Filed: 1987-11-16
Abstract: PURPOSE:To make it possible to freely control the thickness of an optical waveguide without causing defects such as the peeling of a film from a substrate and the cracking of the film by repeatedly coating the substrate with a soln. prepd. by hydrolyzing metal alkoxide. CONSTITUTION:When a substrate is coated with a soln. prepd. by hydrolyzing one or more kinds of metal alkoxides, a sol coating film is first formed on the substrate and dried, and similar stages are repeated plural times. The interface between the films disappears, the peeling of the resulting film from the substrate and the cracking of the film are prevented and the thickness of an optical waveguide can be simply and easily controlled.
Patent JP-H10225404-A (JP)
Title: Vacuum cleaner
Inventor: SASADA KIMIO
IPC: A47L9/19
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To easily visualize the clogging state of a filter, to improve responsiveness and to improve the cooling efficiency of an electric blower. SOLUTION: At the float 10 of a dust collecting meter 6, a front-stage pressure receiving face 9a clogging an air introducing port 18 and receiving pressure by flow-in air, a cooled air flow-in port 17 formed at a position on the side of the downstream of the face 9a and a rear-stage pressure receiving face 9b formed nearly parallel with the front-stage pressure receiving face on the side of the down stream of the face 9a are formed and the faces 9a and 9b are formed in the shape so as not to overlap each other in the flow-in direction of air.
Patent JP-H01130244-A (JP)
Title: Memory backup circuit
Inventor: MIURA KAZUNORI
IPC: G06F12/16
Filed: 1987-11-16
Abstract: PURPOSE:To decrease the energy consumption loss caused by an excessive voltage and to realize the backup time of many hours by varying the number of cells which are connected in series, based on a backup voltage level. CONSTITUTION:As for a battery body 10, a 4-cell portion is a reference battery 11 and a 1-cell portion is an additional battery 12. A voltage comparator 15 inputs a discharge voltage from the battery body 10, and compares it with a reference value. In accordance with the result of comparison, ON/OFF of a transistor 16 are switched. To a voltage comparator 17, the lowest voltage capable of backup is set as the reference value. Subsequently, a discharge voltage from the battery 11 is inputted, compared with said reference value, and ON/OFF of a transistor 20 are switched. A voltage stabilizing circuit 21 supplies a voltage prescribed by a standard to a D-RAM 1, and by its backup voltage, the storage contents are held.
Patent JP-H07121163-A (JP)
Title: Musical performance data generating device
Inventor: KURAKAKE YASUSHI
IPC: G10H1/00
Filed: 1993-10-25
Abstract: PURPOSE:To facilitate the generation of musical performance data such as pattern sequence data or code sequence data. CONSTITUTION:On a screen in a song window 20A, style icons SI1-SI20 corresponding to respective accompaniment pattern data are displayed in an icon palette IP and optional icons among those icons are dragged with a mouse and arranged on a pattern sequence display PSD. The arranged icons are connected by lines in musical performance order with the mouse and then the pattern sequence data showing the musical performance order of accompaniment pattern data corresponding to the arranged icons are generated. On the palette IP or display PAD, a musical performance based upon corresponding accompaniment pattern can be listened to by specifying the desired icon with the mouse. Similarly, the code sequence data can be generated and listened to partially when generated.
Patent JP-S62145357-A (JP)
Title: Card refueling system
Inventor: INOUE NORIAKI
IPC: G06K17/00
Filed: 1985-12-19
Abstract: PURPOSE:To improve the safety of a refueling card deciding whether the refueling card is the one sold properly by providing an effective flag on the refueling card on which refueling possible residual refueling volume is stored. CONSTITUTION:On a magnetic stripe 40 of a refueling card 4, a card number, an expiration date, an oil class, a residual oil volume, and the effective flag are recorded, and the effective flag is the one of set an issued refueling card as an effective card, and is set at a time when the refueling card is sold with a POS terminal. Therefore, when the refueling card on which the effective flag is not set is inserted into a card reader/writer, a card refueling system is not operated since the effective flag is reset, and the card 4 is ejected from the card reader/writer.