baber/WOPTO huggingface dataset:
Patent JP-H07114203-A (JP)
Title: Electrostatic charge image developing toner, image forming method using the toner
Inventor: YOSHIDA SATOSHI
IPC: G03G5/147
Filed: 1993-10-14
Abstract: PURPOSE:To obtain high resolution and high picture quality, good cleaning property, and especially, to prevent the deterioration of a photosensitive body even for repeated use for a long time by incorporating specified particles which develop an electrostatic latent image on an electrostatic charge holding body having a specified protective layer. CONSTITUTION:Substantially uniform electrostatic charges are held on an electrostatic charge holding body and the electrostatic charges are decreased or increased to form an electrostatic latent image. This electrostatic charge holding body has such a protective layer that >=40g load is necessary to scratch the layer to 1mum depth with a Heidon surface measuring instrument. The electrostatic latent image is developed into a visible image, which is then transferred to a permanent holding member, while the surface of the electrostatic charge holding member is cleaned. In this developing process of an electrostatic latent image, an electrostatic charge image developing toner containing particles having <=5mum particle size by >=10 number % is used. By this method, developing property of fine latent images is improved and even a fine structure of latent images can be accurately reproduced. The cleaning property is rather improved so that a longer life of a photosensitive body can be obtd.
Patent JP-H06131079-A (JP)
Title: Memory card detector
Inventor: ISHIZUKA KIMINORI
IPC: G06F1/18
Filed: 1992-10-20
Abstract: PURPOSE:To eliminate the use of the card in an insecure connection state and use a memory card without anxiety by a user by confirming that the memory card is electrically connected when the card is inserted into a memory card connector. CONSTITUTION:When a memory card 1 is not loaded in a device 4, current does not flow through a power source line 5 for memory card, and the detection voltage between a reed terminal 13 on the output side of an operational amplifier 10 and a reed terminal 14 taken out from the minus side of a resistance 7 is zero. When the memory card 1 is inserted into the memory card connector 6 of the device 4 and the power source line 3 to the internal memory 2 of the memory card 1 is connected to the power source line 5 for memory card of the internal side of the device 4, current consumption I of the internal memory 2 of the memory card 1 flows through the power source line 5 for memory card 5. By detecting the voltage the both ends of the resistance 7 at this time as the voltage of the terminal 13 and the terminal 14, the connection of the card 1 to the device 4 is detected.
Patent JP-H10123438-A (JP)
Title: Multidither system compensation optical device
Inventor: SAITO HIDEAKI
IPC: B23K26/064
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To enlarge the wave front control range and to improve the compensation efficiency of a multidither system compensation optical device. SOLUTION: The device compensates for laser weave front distortion 3 generated from a laser resonator 1 by a shape varying mirror 5. The tilt components of the distortion 3 are compensated for by a tilt mirror 4 and other components are compensated for by a shape varying mirror 5. A controller 11 receives optical strength signals 10 obtained by detecting reflected waves 8 as inputs and the laser beams are phase modulated by the frequencies, that are different for every driving element, by the mirror 5 and the generated phase modulated signals are separated and detected. Each phase modulated signal is proportional to the laser phases of the driving element of the mirror 5. Thus, determinations are made for a displacement command 13 of the mirror 5 and an angular command 12 of a tilt mirror 4.
Patent JP-2000084404-A (JP)
Title: Cylindrical sonic reactor
Inventor: SATO MASANORI
IPC: H01L41/09
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To concentrate a sound wave upon a center of a cylindrical or square vessel in a sonoreactor wherein an acoustic chemical reaction by ultrasonic can be efficiently effected. SOLUTION: Arcuated piezoelectric ceramics 14, 15 are bonded to a side surface of a cylindrical vessel 13 in opposition to each other. Silica glasses 16, 17 are attached via packings 18, 19 to a dent of an inside of a flange of the cylindrical vessel 13, and the silica glasses 16, 17 are fixed from above by pressers 20, 21. In such a sonoreactor, since a sound wave is focused to the inside of the cylindrical vessel 13 by arcuated piezoelectric ceramics 14 and 15, a strong sound field can be formed in a liquid to be treated which is sealed in the cylindrical container 13, the handling relating to control of the sound field is easy even though it is of a focussed type, and further a reaction of the liquid to be treated can be observed through the silica glass 16 or 17 attached to the one side of the cylindrical container 13.
Patent JP-H04155632-A (JP)
Title: Thermal recording medium
Inventor: KITAJIMA TSUNEKICHI
IPC: G11B7/24094
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate the reading of a data of balance, frequency or the like by visual inspection by providing a first thermal color formation layer with a higher color formation density in a visible light area beneath a second thermal color formation layer. CONSTITUTION:A magnetic recording layer 2 is provided on the surface of a card base body 1 and a concealing layer 3 is provided thereon to make the recording layer 2 invisible. Moreover, a first thermal color formation layer 4 is provided on the concealing layer with such a characteristic that a spectrum of a color formation part 4-1 presents a photoabsorption in a visible light area when heat energy is applied to display a data 7 of manetary value, balance or the like with the formation of color. Then, being laminated on the first layer, a second thermal color formation layer 5 is provided with such a characteristic that the spectrum of a color formation part 5-1 presents a photoabsorption not only in the visible light area but also in an infrared area when the data 7 is displayed just as done in the first thermal color formation layer 4. Thus, a density of the color formation part of the first thermal color formation layer 4 is added to that of the color formation part 5 of the second thermal color formation layer 4 to enhance the density thereof.
Patent JP-H09130150-A (JP)
Title: Shut-down circuit for power amplifier
Inventor: ISHIZUKA MASAYOSHI
IPC: H03F1/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To shut down a power amplifier having a large output power by a small power element. SOLUTION: In the case of shutting down, a control circuit 8 first outputs a signal CT1 which grounds the input of a voltage amplification circuit 1. An input signal grounding circuit 6 grounds the input of the circuit. Next, the control circuit 8 outputs signals CT2 and CT3 which ground the output of a bias circuit 2. Transistors TRs 7a and 7b ground outputs Va and Vb of the circuit 2. Thus, the power amplifier is shut down. In the case of release of shutting-down, the signal CT1 which releases grounding of the circuit 1 is outputted after signals CT2 and CT3 which release grounding of the circuit 2 are outputted. Thus, shutting-down is released.
Patent JP-H0961488-A (JP)
Title: Measuring method of partial discharge using frequency spectrum analyzer
Inventor: TEKUUSUU KIMU
IPC: G01R31/12
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make is possible to display the distribution of the phase and magnitude of the partial discharge by a general-purpose FSA by setting the monitored horizontal axis of a frequency spectrum analyzer(FSA) as a time axis and setting the vertical axis as a voltage value. SOLUTION: The monitored horizontal axis of FSA is set as a time axis, and the vertical axis is set as a voltage value, and the magnitude of the partial discharge is displayed along the time axis. The monitor of the FSA has the resolution of 600×600. The position of each picture element is expressed by the matrix coordinates of 600×600. Therefore, when the sweep period, which is equal to the power-supply period of 60Hz is used, the image plane for one power-supply period is displayed. Here, when there is no partial discharge, a linear voltage is displayed on the display image plane. When the partial discharge is generated, the magnitude of the partial discharge carried by the sine wave of the power supply voltage is displayed by the impulse waveform.  At this time, the phase of the partial discharge can be estimated by 600 pixel positions corresponding to the horizontal axis, and the magnitude of the partial discharge is estimated by 600 line positions corresponding to the vertical axis.
Patent JP-S61155149-A (JP)
Title: Intermittent transmission device for drive force
Inventor: TANAKA HIRONORI
IPC: F16H27/10
Filed: 1984-12-27
Abstract: PURPOSE:To make it possible to simply and surely drive a driven gear, by providing a means for shifting a planetary gear meshed with the driven gear to selectively mesh the same with a drive gear. CONSTITUTION:When a plunger shaft 35 is pulled in by energizing a solenoid 32, a support plate 30 is rotated clockwise to mesh a planetray gear 29 with a drive gear 12a which therefore transmits its rotation to a driven gear (paper feed gear) 7a through the planetary gear 29. In order to cease this transmission the solenoid 32 is deenergized to rotate the support plate 30 counterclockwise under the urging force of a spring 33, and therefore the planetary gear 29 is disengaged from the drive gear 12a to interrupt the transmission of drive force to the driven gear 7a. That is, in associaton with the energization and deenergization of the solenoid 32, drive force is transmitted to the driven gear 7a through the planetary gear 29 or is not transmitted to the same, so that the paper feed gear 7a and a pay-out gear 6a are intermittently driven.
Patent JP-H06110138-A (JP)
Title: Electrostatic drum electrifying device
Inventor: MATSUMOTO KIYOSHI
IPC: G03G21/00
Filed: 1992-09-25
Abstract: PURPOSE:To easily stabilize the electrification of electrostatic charge on the surface of an electrostatic drum and to simplify the attaching/detaching operation of the drum. CONSTITUTION:A connecting terminal 410 made of phosphor bronze, which conducts between a photosensitive material drum 310 and a high voltage power source unit 401 is provided with a contact projection 414 of a tip part 411. When the drum 310 is incorporated, the terminal 410 has property as what is called, a leaf spring so that the shape shown by an alternate long and two short dashes line may become that shown by a continuous line in figure. The tip of the projection 414 of the terminal 410 comes in contact with the center of the end face of an end shaft 312 in terms of point. In such a case, the projection 414 is pressed toward the end face of the shaft 312 caused by the property as the leaf spring possessed by the terminal 410. When DC voltage is impressed on the drum 310 through the terminal 410, the electrification of the high-potential electrostatic charge is performed to the surface of the drum body 311 of the drum 310.
Patent JP-S61159461-A (JP)
Title: Coating agent composition
Inventor: KURITA ATSUSHI
IPC: C08G59/68
Filed: 1984-12-29
Abstract: PURPOSE:To provide the title compsn. having excellent adhesion, consisting of a (meth)acrylic group-modified epoxy resin, an epoxy resin, an Al compd., a Si compd., a polyorganosiloxane, a photosensitizer and polymethyl silsesquioxane. CONSTITUTION:0.001-10pts.wt. Al compd. (e.g. trimethoxyaluminum), 0.1-20pts. wt. Si compd. contg. peroxysilyl group of the formula [wherein R<1>, R<2> are each H, (un)substituted hydrocarbon group; n is 0-3], 0.1-20pts.wt. organo polysiloxane having a viscosity of 10-500,000cst at 25 deg.C, 0.001-20pts.wt. photosensitizer (e.g. benzophenone) and 0.5-20pts.wt. polymethylsilsesquioxane having an average particle size of 0.1-100mum are blended with 100pts.wt. of the combined quantity of 100pts.wt. (meth)acryl group-modified epoxy resin contg. both epoxy and (meth) acryl groups and 1.0-50pts.wt. epoxy resin which is a solid at 25 deg.C.
Patent JP-H05120132-A (JP)
Title: Cache memory
Inventor: SEGAWA REIJI
IPC: G06F12/08
Filed: 1991-10-28
Abstract: PURPOSE:To obtain the cache memory which can utilize a data memory part as extension of a directory memory part. CONSTITUTION:The cache memory has a selector 10 for selecting one of an address tag or data in an input pre-stage of a data memory part 6, and has a selector 11 for selecting one of an output from a directory memory part 4 or an output from the data memory part 6 in a pre-stage of a comparator 12 of the address tag. The data memory part 6 can be utilized as extension of the directory memory part 4, therefore, even in the case the capacity of the cache memory is insufficient and necessity for increasing the capacity of the cache memory is generated, a cache memory becomes unnecessary between the cache memory and a main storage. Moreover, since it becomes unnecessary to execute an access to an external data memory by passing through the cache memory controller once, it can be executed at a high speed.
Patent JP-2001102522-A (JP)
Title: Substrate for semiconductor module and manufacturing method therefor
Inventor: KOSAKATA AKIYOSHI
IPC: H01L25/18
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost semiconductor module substrate, where superior heat-conductivity and heat-radiation characteristics are provided at the mounting part of a semiconductor chip, while crackings, etc., caused by a thermal stress are prevented. SOLUTION: In a substrate for semiconductor module where a semiconductor chip 7 is mounted, a heat sink 2 and an insulating substrate 4 where the mounting part for semiconductor chip 7 jointed to the heat sink 2 is opened, are provided. The semiconductor chip 7 is jointed to the upper surface of an exposed surface 2a of the heat sink 2, which is exposed through an opening part 4a of the insulating substrate 4.
Patent JP-S61155290-A (JP)
Title: Epitaxial growth device
Inventor: HASENO YOSHIO
IPC: C30B23/02
Filed: 1984-12-27
Abstract: PURPOSE:To increase packing rate of wafer in a unit volume and to enable treatment of a large amt. by placing many wafers longitudinally and parallely in a wafer boat. CONSTITUTION:A wafer boat 20 contg. many wafers 19 longitudinally is set on a supporting bed 21 on a base 1, and a cylindrical heat element 3 with a high frequency induction coil 4 wound thereon and held with interposed heat insulating material 11 by an enclosing body 7 provided with a cooling chamber 8 for passing cooling water, and a cylindrical bell jar 2 are pushed down by dropping a cylinder 13, thus the wafers 19 are isolated from outside. The cooling chamber 8 is cooled by passing cooling water and the wafers 19 are heated by the heat element 3, thereafter, reaction gas is fed to the inside of the bell jar 2 through an introducing port 14, and a gas blowing port 18 of a gas blowing nozzle 17. Thus, epitaxial growth is caused on the wafers 19. By this method, consumption of electric power is saved and the amt. of consumed gas is remarkably reduced.
Patent JP-H1199279-A (JP)
Title: Ball counter
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a ball counter with high reliability which does not malfunction in the case that the travelling speed of balls is speeded up or due to vibrations. etc. SOLUTION: This ball counter is provided with a counting gear wheel 4 provided with recessed parts at predetermined intervals to engage with balls 3 and a ball passage 1 in which a part of the counting gear wheel 4 is protruded into the passage of the balls 3. The ball counter detects the rotation of the above-mentioned gear wheel 4 and counts the balls 3. The ball counter comprises a proximity switch 9, a rocking member 15 which rocks freely with respect to a rocking shaft 17 and is at least temporarily coordinated with the rotation of the counting gear wheel 4 to rock, and an operating member 16 for a proximity switch provided for the rocking member 15. The proximity switch 9 is provided in the vicinity of the rocking end of the rocking member 15.
Patent JP-S61159584-A (JP)
Title: Device for replenishing calcium tablet
Inventor: SUGANO SHINICHI
IPC: F28F19/00
Filed: 1984-12-31
Abstract: PURPOSE:To prevent the rusting of the inner wall of a pipe by placing a chamber packed with calcium tablets in the midway of a fluid circuit and supplying calcium to raw water by leaching and replenishing so as to form a calcium film on the inner wall of the pipe. CONSTITUTION:Raw water used in air conditioning or the like flows in a connecting pipe 47 and further flows in a mixed water chamber 60 through an inflow duct 48. The water is sent to a chamber 51 packed with calcium tablets through a water permeable porous plate 61 by means of agitating blades 63 fitted to a vertical shaft 62 projected vertically into the chamber 60. In the chamber 51, calcium is replenished to the sent raw water. The resulting water contg. calcium ions is discharged into the chamber 60 through the plate 61 and further discharged into the connecting pipe 47 through an outflow duct 50.
Patent JP-H03140296-A (JP)
Title: Transfer foil
Inventor: TAKAYAMA HISASHI
IPC: B41M5/382
Filed: 1989-10-26
Abstract: PURPOSE:To prevent the discoloration and fading of a dye by successively laminating a release layer easy to release from a base film, a membrane composed of SiOx (x is 0-2) whose metal silicon content continuously changes in a thickness direction and an adhesive layer to the base film. CONSTITUTION:A transfer foil is constituted by successively laminating a release layer easy to release from a base film 11, a membrane 13 composed of SiOx (x is 0-2) whose metal silicon content continuously changes in a thickness direction and an adhesive layer to the base film 11. As the base film 11, a biaxially stretched polyethylene terephthalate film can be used. The release layer 12 is formed using waxes such as paraffin wax, carnauva wax or montan wax or polymethyl methacrylate or nitrocellulose. As the adhesive 14, a usual heat- sensitive adhesive can be used. By this constitution, the transfer foil transferred to a plastic material dyed with a sublimable dye to prevent the penetration of a plasticizer or a swelling agent and the transmission of ultraviolet rays and also preventing bleeding or discoloration and fading is obtained.
Patent JP-S62135470-A (JP)
Title: Improvement on triazines
Inventor: RUISU JII NITSUKERU
IPC: A01N43/64
Filed: 1986-11-25
Abstract: This application discloses the compound 3-(2-chloropyridin-4-yl)-5-methyl-1-phenyl-1,3,5-triazin-2-one. This compound is useful in increasing the size of grapes, as a cotton defoliant, and as a herbicide.
Patent JP-H0769058-A (JP)
Title: Waist belt structure of car
Inventor: ROBAATO AREN BAUGUHAN
IPC: B60J10/04
Filed: 1993-10-15
Abstract: PURPOSE: To provide a waist belt structure of an automobile door which allows reductions in the amount of weatherstrip presented to the eyes and its thickness. CONSTITUTION: A plurality of upwardly open slots are provided in a channel member 20 secured to a waist belt flange 18. A plurality of downwardly extending legs 50 are provided on the sheet metal part 48 of the core 42 of a belt type weatherstrip 22 and are inserted into the slots and engaged with the channel member 20.
Patent JP-2001097290-A (JP)
Title: Inflatable tube
Inventor: ISHIKAWA HIROCHIKA
IPC: B64G1/22
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an inflatable tube capable of being smoothly expanded without a risk of preventing an inflating operation that the tube is bent at the time of expansion and a risk of rupture of the tube. SOLUTION: An inflator tube stored folded or rounded, and inflated by allowing gas to be flown from one end of the tube 1 so as to expand by the pressure and form a cylindrical bar, comprises a tube 1 formed in a cylindrical shape in expanded condition, a cylindrical films 2 (allowing gas to pass with a specified resistance) located in the tube 1, sharing an axis with the tube 1, and having different radii, and a cylinder 3 installed to one end of the tube 1 and having a blowing port provided in a film 21 with minimum radius. A gas flows from the cylinder 3 to the film 21 with minimum radius and, when spaces 4 partitioned by the films 2 are pressurized to a specified pressure or more, then the gas flows into a space partitioned by the film with minimum radius.  Thus, the expansion of the tube in radial direction is performed after its expansion in axial direction is generally completed.
Patent JP-S62143606-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01C23/02
Filed: 1985-12-13
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-H10102800-A (JP)
Title: Pit type parking equipment
Inventor: MATSUMOTO ARIHIRO
IPC: E04H6/06
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a pit type parking equipment capable of parking a car and starting the car in an extremely easy manner even when a forward rod in the parking equipment is narrow. SOLUTION: A fixed frame 2 of the prescribed shape is installed in a pit 1, and a multi-stage pallets 4 of the prescribed number are continuously arranged in the fixed frame 2 in an elevating/lowering manner through a fixed gang-board 9. The forward part of the fixed gang-board 9 is formed on the flat surface 10 shape of the same level on the ground level, and the forward surface of a pallet member 5 having each tire guide 7 to constitute the multi-stage pallets 4 is formed on a flat surface 8, and when a car enters or leaves, the flat surfaces of the pallet member 5 and the fixed gang-board 9 are positioned on the same level as the ground level.
Patent JP-H05100664-A (JP)
Title: Electronic musical instrument with delay trigger function
Inventor: MATSUBARA AKINORI
IPC: G10H1/00
Filed: 1991-10-03
Abstract: PURPOSE:To reproduce performance information, stored on plural tracks, with different delay, namely, provide what is called delayed triggering with small storage capacity. CONSTITUTION:Delay times DLYTM(I) of the respective tracks are set respectively and it is judged at each specific period whether or not a reproduction address painter PLYAD(I) of each track reaches the address of a next event (A10); when the address is reached, the delay time DLYTM(I) is set in a reproduction time counter PLYTM(I) (A13), but when not, the PLYTM(I) is decreased up to 0 (A11 and A12). When 0 is reached, the performance information stored in the PLYAD(I) is reproduced (A14-A16). This operation is performed, track by track, by using I as a pointer (A9 and A17).
Patent JP-H04156779-A (JP)
Title: Color converter
Inventor: KANAMORI KATSUHIRO
IPC: G03F3/00
Filed: 1990-10-19
Abstract: PURPOSE:To enable color conversion while maintaining gradation by providing plural color conversion parts, object picture area decision part, and a selector switching the plural color conversion value output signals from the color conversion part. CONSTITUTION:The plural areas to perform the color conversion on one part of a color picture are designated in color space to be a color (group) to be converted, and simultaneously, the value after the color conversion on each color to be converted or the degree (similarity) of the color to be converted to the color to be inputted is preliminarily set in plural color conversion parts 109 and 110 after rapid calculation. They are inputted to a selector 111 while combined with the output signal from an object picture area decision part 108 obtained from a color scanner control part 105. Thus, the color conversion maintaining the gradation for plural respective color areas in the color picture or free color conversion ignoring the gradation information is performed with the combination of selection in both spaces in color space and in picture platen by using the color information for object part of the picture and position information.
Patent JP-S62142700-A (JP)
Inventor: KONISHI KIYOSHI
IPC: F25C1/00
Filed: 1986-11-28
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。