baber/WOPTO huggingface dataset:
Patent JP-H09319135-A (JP)
Title: Toner composition for developing electrostatic charge image, electrostatic charge developer and image forming method
Inventor: ISHIHARA YUKA
IPC: G03G9/08
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an additive having no difference between the electrostatic charge performance at high temp. and humidity and that at low temp. and humidity and improving the dependency of a toner on the environment without deteriorating the triboelectric chargeability and to obtain a toner compsn. for developing an electrostatic charge image and a developer using the additive. SOLUTION: This toner compsn. contains toner particles contg. a bonding resin and a colorant and surface-treated fine particles of 30-500nm average particle diameter treated with 5-90 pts.wt. fluorine-contg. coupling agent based on 100 pts.wt. fine particles to be treated. The electrostatic charge image developer consists of the toner particles, the above surface-treated fine particles and a carrier. The rate of surface coating of the toner particles with the surface-treated fine particles is preferably >=50%.
Patent JP-H04361337-A (JP)
Title: Information processor
Inventor: HIRONAKA YOSHIMI
IPC: G06F12/00
Filed: 1991-06-07
Abstract: PURPOSE:To set it in advance by a user whether files are automatically put in order by the device or not. CONSTITUTION:At the information processor which can secure an area by automatically putting the files in order on a data medium when the capacity of the file preservation area on the data storage medium is lacked in the case of preserving data, setting means 4, 5, 1 and 3 are provided to set information by the user for deciding whether the files are automatically put in order or not. Further, a deciding means 1 is provided to decide whether the files are automatically put in order or not while referring to the setting means in the case of preserving data, file arranging means 1, 10 and 9 are provided to arrange the files on the data medium when this deciding means 1 decides that the files are automatically put in order, and reporting means 1, 7, 8 and 6 are provided to report a message to the user for showing that the area to preserve the files on the data medium is lacked when the deciding means decides that the files are not automatically put in order.
Patent JP-H0435292-A (JP)
Title: Projection type video projector
Inventor: NISHIDE TAKUYA
IPC: H04N9/31
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a CRT from being damaged and to obtain superior picture quality by performing control so as to suppress the size of each chrominance signal with a detection signal from a detecting means. CONSTITUTION:When an anode current is concentrated to a specific CRT out of CRTs 2-4, an over-sized chrominance signal inputted to the CRTs 2-4 is detected, and control means 6-8 are operated so as to suppress the size of each chrominance signal by the detection signal 39. Therefore, the anode current that flows on the specific anode can be suppressed, which prevents the CRTs 2-4 from being damaged such as to burn a fluorescent material, and also, no strict operation of the control means 6-8 is required. Thereby, it is possible to prevent a projecting video from being dark and to obtain the superior picture quality.
Patent JP-S5361879-A (JP)
Title: System for guiding moving articles
Inventor: NISHIKIDO KENJI
IPC: B62D1/28
Filed: 1976-11-13
Abstract: PURPOSE: To enable controlling the branching of a system for guiding moving articles in high reliability without using plural types of frequencies nor requiring the alter native line of the guided passage to control the running of the articles with magnetic field generated around the passages. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04359928-A (JP)
Title: Pipe
Inventor: MIURA KIYOSHI
IPC: C08L27/24
Filed: 1991-06-07
Abstract: PURPOSE:To provide a pipe for hot water supply which is excellent in heat resistance, impact resistance and moldability and does not form any exudation in hot water. CONSTITUTION:A pipe formed from a resin composition comprising 100 pts.wt. chlorinated vinyl chloride of a chlorine content of 67.5-70wt.% and a degree of polymerization of 700-1400, 2-5 pts.wt. particles comprising 30-90wt.% hydrotalcite in which 20-80mol% of the carbonate ions are replaced by perhalite ions and 10-70wt.% calcium salt of an organic fatty acid and having a maximum particle size of 20mum or below and a number-mean particle size of 5mum or below, and 6-15 pts.wt. methyl methacrylate/butadiene/styrene copolymer.
Patent JP-H0430187-A (JP)
Title: Image forming device
Inventor: ISHIYAMA TATSUNORI
IPC: G03G15/02
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a failure in electrifying by controlling an alternating constant current and calculating an average alternating voltage when an electrifying member is in contact with a nonimage region, and superimposing the voltages of prescribed times on a direct current voltage and carrying out the constant voltage control of the electrifying member when it is contact with an image region. CONSTITUTION:In the nonimage forming region of a photosensitive drum 3, the AC constant current control of an electrifying roller 4 is carried out with a prescribed current value by an ac power E-1. The alternating voltage generated at this time is detected plural times, and averaged except an abnormal value. In an image forming region, the AC constant voltage control of the electrifying roller 4 is carried out by the ac power E-1 with a voltage value that the averaged detected alternating voltage value is multiplied by a prescribed coefficient R (R=1.1 in this example). On the other hand, in the image forming region, a direct current component is applied by a constant voltage direct current power E-2 set by a direct current constant voltage control means H, so as to obtain a prescribed voltage value. Thus, the electrifying potential of the surface of the photosensitive body 3 is determined.
Patent JP-S63300074-A (JP)
Title: Gathering machine
Inventor: KONDO AKIHIRO
IPC: B65H39/11
Filed: 1987-05-29
Abstract: PURPOSE:To facilitate taking out of paper by moving the shelf of gathering machine comprising plural sorter bins arranged approximately in the vertical direction freely to a normal using position and a position where the tip portion projects ahead of other shelves. CONSTITUTION:An image is transferred onto a paper 2 in a copy machine 1 and fixed 6, then the paper 2 is discharged through a discharge roller 7 and contained in a plurality of sorter bins 13 of a gathering machine while being classified. When the paper 2 is taken out from second or following stage of sorter bins 13, a drive shaft 19 is rotated counter-clockwise when viewed from above based on a command fed from a controller 18 and a clutch 21 of sorter bin 13 at specified stage is turned ON so as to rotate a pulley 22 and wind a wire 23 thus pushing the bin 13 forward and stopping. When the paper 2 is taken out, a detection chip 17a of sensor 17 rises and the fact that the bin 13 is empty is detected, then the bin 13 is recovered. Consequently, the paper 2 can be taken out easily from a random bin 13.
Patent JP-H0435754-A (JP)
Title: Collecting device for magnetic iron oxide
Inventor: KITA ISAMU
IPC: B03C1/02
Filed: 1990-05-29
Abstract: PURPOSE:To effectively collect magnetic mixed in fluid, such as water or steam, by disposing a bent pipe in the piping system in which the fluid contg. magnetic iron oxide flows, and providing the magnetic iron oxide sticking pipe which is integrally formed with the bent pipe and provided with an electromagnet on its outside and a magnetic iron oxide discharging pipe of small diameter. CONSTITUTION:A switch SW1 is turned on to excite the electromagnet 3, and a switch SW2 is turned off to close an air-driven valve or an motor-driven valve 10. The fluid contg. magnetite enters into the bent pipe 1 or a T-shaped pipe 11, and flows biassed to the outer peripheral part of bent part due to the inertia force of fluid itself, and a part of fluid accompanied with magnetite enters into a magnetite sticking pipe 2 or 22. And, the magnetic having larger specific weight in the fluid flows to the magnetic sticking pipe 2 or 22 by centrifugal force and inertia force. The magnetite flowing into the magnetite sticking pipe 2 or 22 is attracted to the inner surface of the magnetite sticking pipe 2 or 22 by the excited electromagnet 3 and separated from the fluid. The fluid deprived of magnetite flows to a downstream pipe 12. Thus, magnetite is separated and collected.
Patent JP-H05336048-A (JP)
Title: Voice signal decoder
Inventor: HOSHI TERUO
IPC: H04N5/60
Filed: 1992-05-28
Abstract: PURPOSE:To implement time axis expansion and frame de-interleave simultaneously by using only one external memory. CONSTITUTION:A voice signal sent as an analog video signal subjected to interleave in the unit of 25 frames at a sender side is converted into a digital signal at an A/D converter circuit, and a ternary/binary conversion circuit 11 converts ternary data of two samples into 3-bit binary data. The 3-bit data are sequentially latched in a register group 12 of 3X25-bit configuration and the latched data are written sequentially in a memory 17 in a timing of 4.05MHz at an address interval divided into four by taking in total 25-bits of 1,8,8,8 bits as a group from the older sequence. Then, the data written in the memory 17 are read one by one bit each in a timing of 1.35MHz at an address for frame de-interleave, that is, by the operation of reading sequentially adjacent bits while decrementing the address by 54 addresses each.
Patent JP-H05333900-A (JP)
Title: Method and device for speech synthesis
Inventor: HARA YOSHIYUKI
IPC: G10L13/08
Filed: 1992-05-28
Abstract: PURPOSE:To optionally vary the time required for speech synthesis and the quantity of a synthesized speech. CONSTITUTION:A Chinese character and Japanese syllabary mixed character code sequence as an object of speech synthesis and degree information showing a degree N are inputted through an input part 1, a language processing part 3 generates a phoneme series and phoneme information corresponding to the input character code sequence by using a word dictionary 2, and a synthesis parameter generation part 5 extracts the cepstrum parameter of the phoneme corresponding to the phoneme series from a speech piece file 4 by the degree indicated by the degree information from the input part 1 to generate a phoneme parameter and also generate a phoneme parameter corresponding to its rhythm information. The phoneme parameter and rhythm parameter are inputted to a speech synthesis part 6 and composition filtering of the degree indicated by the degree information from the input part 1 is performed on the basis of the phoneme parameter and rhythm parameter to generate a synthesized speech.
Patent JP-S61295909-A (JP)
Title: Moving roller
Inventor: UMEHARA HARUO
IPC: B65G7/04
Filed: 1985-06-24
Abstract: PURPOSE:To enable movement with a small external force by installing an eccentric bush to a rotatable eccentric shaft, eccentrically to the axis of said eccentric shaft, and providing an outer ring relatively vertically movably on the outside of said eccentric bush, in a heavy-object moving roller. CONSTITUTION:An eccentric bush 8 has a defined quantity of eccentricity Y, and is fixed to a shaft 9, and the lower part 6 of a heavy object is supported by the both ends of the shaft 9. The dimension of distance between the shaft 9 and the bottom face 6' of the heavy object is set by inserting a wrench into a hole (b) and rotating it and tightening a bolt 11, so as to be a value in which an amount of sliding gap is added to the value of half the outside diameter of the outer ring 7 from which the quantity of eccentricity Y is subtracted. In this construction, when an external force is applied to the heavy object, since there is a gap between a moving contact face and the bottom face 6' of the heavy object, the friction is less, enabling easier movement with a smaller external force.
Patent JP-S6063067-A (JP)
Inventor: INOUE KANJI
IPC: A61M29/02
Filed: 1983-07-26
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-S5839105-A (JP)
Title: Compensating method for frequency-temperature characteristic of surface acoustic wave resonator
Inventor: MORITA TAKAO
IPC: H03H9/145
Filed: 1981-08-31
Abstract: PURPOSE:To make frequency-temperature characteristics coincident with one another among plural resonance frequencies, by setting the ratio of the width of electrode fingers to the width of no-electrode parts between electrodes to a desired value. CONSTITUTION:Three bus bar electrodes 2, 3, and 4 are provided in the X-axial direction on the main surface of an ST cut quartz substrate 1, and the center bus bar electrode 3 is used as a common electrode for both resonators to excite two kinds of resonance frequency. When resonance frequencies, surface wave wavelengths, widths of electrode fingers, and widths of no-electrode parts of respective resonators and the thickness of electrode films are denoted as f1 and f2, lambda1 and lambda2, l1 and l2, s1 and s2, and (h) respectively, both resonators show the same peak temperature on condition that l2/l1=(lambda2/lambda1)<2>=(f1/f2)<2> is true. Consequently, the frequency f1 of the resonator as a reference is determined, and the quartz cut angle and the electrode finger width l1 are so determined that the peak temperature of frequency-temperature characteristics becomes a prescribed value, and thus, the electrode finger width l2 of the resonator having the frequency f2 is obtained automatically.
Patent JP-S5927496-A (JP)
Inventor: ISHIMURA YOUZOU
IPC: H05B6/76
Filed: 1982-08-07
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-S6383808-A (JP)
Title: Hydraulic control circuit for working member of civil engineering machine
Inventor: PIERO TA
IPC: E02F3/43
Filed: 1987-05-30
Abstract: A hydraulic control circuit for the working members of earth-moving machines having linear and rotary reversible hydraulic actuators (1-7) each of which is associated with an associated hydraulic distributor valve (8, 9) and a pressure compensator (17, 18) of the "load-sensing" type. One or more of the actuators (1-7) is further associated with a flow recovery device (25) including at least one recovery line (34) between the discharge (28) and the delivery (27) of the actuator for obtaining an additional closure pressure on the spool (29) of the compensator(17, 18) in such away as to cancel out unnecessary demands on the fluid flow rate from the pump (12).
Patent JP-S62294118-A (JP)
Title: Production of fine ruthenium particles
Inventor: TAMEMASA HIROSHI
IPC: B22F9/26
Filed: 1986-06-13
Abstract: PURPOSE:To produce dispersed crystalline fine ruthenium particles having a narrow particle size distribution when an aqueous soln. of chlororuthenic acid is reduced to produce fine ruthenium particles, by reducing the soln. at a specified reaction temp. with a reducing gas under a specified partial pressure. CONSTITUTION:When an aqueous soln. of chlororuthenic acid is reduced to produce fine ruthenium particles, the soln. is reduced at high temp. and pressure by introducing a reducing gas to form fine ruthenium particles. The reaction temp. is regulated to 150-250 deg.C and the reducing gas is kept under 0.1-10kg/cm<2> partial pressure. Gaseous H2, CO or SO2 is used as the reducing gas.
Patent JP-H0429811-A (JP)
Title: Forming method for foam sheet integral with skin
Inventor: HAYASHI MASAKI
IPC: B68G7/06
Filed: 1990-05-28
Abstract: PURPOSE:To facilitate setting, eliminate the need for special engaging means and make mold release easier by forming a recessed surface corresponding to a piece of a reversed sheet cover assembly on the side of the base of an elevated surface, setting said assembly on the elevated surface so as to cover it and expansion-molding a sheet cushion pad integrally with said assembly. CONSTITUTION:A reversed sheet cover assembly 11A is placed over an elevated mold surface 20 of a lower mold 18 in such a manner that corresponding parts 16a-16d, 15a, 15b are aligned with protrusions 22a-22d, 24a, 24b and pieces 12a-12c, 13a, 13b, 14a-14c are snugly fitted to recessed surfaces 21a-21c, 23a, 23b, 25a-25c. Thereafter, a foaming agent is put into the mold and an upper mold 26 is placed to close the mold, in which the outer periphery of the assembly 11A is clamped between the under surface 26a of the mold 26 and a base board 19. By effecting expansion molding and curing, a sheet cusion pad 30 is formed integrally with the assembly 11A, so that a foam sheet integral with skin can be formed.
Patent JP-H09296557-A (JP)
Title: Connecting structure of ceiling frame and pipe
Inventor: SAIRENJI AKIRA
IPC: E04B9/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a ceiling frame and a pipe that can fix the pipe in a firmly stable state to the ceiling frame without shaking with simple fixing structure and easy fixing work. SOLUTION: A square plate-like pipe holding member 14 is built in a ceiling frame 1 and fixed to the ceiling frame 1 by screws 29. A pipe 3 is passed through holes 6, 16 of the ceiling frame 1 and pipe holding member 14 and fixed to the pipe holding member 14 by a screw 34. The pipe 3 is used for piping for a spinkler, wiring for luminaire, wiring for a fire alarm, or the like.
Patent JP-H0431137-A (JP)
Title: Vehicle advance/retreat changeover control method
Inventor: MARUYAMA RYOICHI
IPC: F16H61/4192
Filed: 1990-05-28
Abstract: PURPOSE:To improve an engine brake effect and prevent an engine overrun in the case of an advance/retreat changeover operation having been made during travel, by lowering a static hydraulic transmission speed ratio under the optimum condition by the operation of a controller. CONSTITUTION:A static hydraulic machine type transmission 2 driven by means of an engine 1, is made up by a static hydraulic transmission, a mechanical type transmission and a differential device coupling a hydraulic motor output shaft and the mechanical type transmission, and the output shaft is provided with a car speed sensor 3. Meanwhile, the signals of a rotation speed sensor 4 installed on the engine 1 and an advance/retreat position sensor 6 installed on an advance/retreat changeover lever 5, as well as the car speed sensor 3 are inputted into an electronic controller 7. And the operation and control of a static hydraulic transmission gear shift operation device 8 and an operation device 10 provided at a brake 9, are made by means of an output signal operated according to a program previously set.
Patent JP-S5763548-A (JP)
Title: Electrophotographic receptor and its manufacture
Inventor: KONUMA SHIGEHARU
IPC: G03G5/08
Filed: 1980-10-03
Abstract: PURPOSE: To obtain an electrophotographic receptor superior in printing resistance and long term durability, by vaccum evaporation of an amorphous selenium or an selenium alloy on a substrate consisting of an age-hardening type aluminum alloy and cooling them at a specified cooling rate.  
     CONSTITUTION: An age-hardening type aluminum alloy having ≥60Hv Vickers hardness is used as a substrate, and an amorphous selenium or a selenium alloy is made vaccum evaporation on the substrate as a photosensitive layer. The photosensitive layer consisting of the amorphous selenium or the selenium alloy and having ≥5H surface hardness by the pencil hardness test method is formed by cooling this substrate and the photosensitive layer at ≥5°C/min on the age-hardening type aluminum alloy substrate having ≥60Hv Vickers hardness to obtain the desired photoreceptor. As said age-hardening type aluminum alloy, an Al-Mg-Si type is preferable. The cooling rate of 5W20°C/min is obtained by compulsorily cooling both the substrate and the photosensitive layer after the vacuum evaporation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5927543-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA MORIYOSHI
IPC: H01L21/76
Filed: 1982-08-06
Abstract: PURPOSE:To enable to form a thick individual element isolating SiO2 film, to enhance the threshold voltage of a semiconductor device and to ultrafinely form an individual element isolating SiO2 film by dividing by twice thermal oxidation for forming the SiO2 film. CONSTITUTION:When the first thermal oxidation is performed with an Si3N4 film 3a as a mask after a photoresist film 12 is removed, an individual element isolating base SiO2 film 13 to become a base for forming an individual element isolating SiO2 film having relatively large thickness with a part not formed with an Si3N4 film 3a of a primary SiO2 film 2 by the oxidation of the part under the part not formed with the film 3a of the primary film 2 of the main surface of an n type Si substrate 1 is formed, and an n<++> type impurity diffused layer 14 is simultaneously formed on the part of the n type Si substrate 1 under an individual element isolating base SiO2 film 13. Then, after a photoresist film 16 is removed, the second thermal oxidation is performed with an Si3N4 film 3b as a mask.
Patent JP-H0431554-A (JP)
Title: Work executing method for wooden floor member
Inventor: YAMAZAKI KIYOYOSHI
IPC: E04F15/18
Filed: 1990-05-28
Abstract: PURPOSE:To display sound-proof property and cushion property by arranging channels in parallel with each other on the bottom surfaces of wooden substrates provided with connecting recessed sections and projected sections, and by butting a plurality of the substrates to each other, to lay them on the constructed cushion members of nonwoven fabric two-layer structural-bodies. CONSTITUTION:On the bottom surfaces of wooden substrates 1 with wooden facing plates 4 arranged on the front layers, channels 2 are arranged in parallel with each other, and at one end section in the length direction, a connecting recessed section 6 is formed, and at the other end, a projected section 5 is formed, and the cushion members 3 of nonwoven fabric two-layer structural- bodies are laid on upper sections like points or lines bonded on a floor bed C. A plurality of such wooden substrates 1 are butted to each other, and the connecting recessed section 6 and the projected section 5 are fitted on each other, to execute work. By air layers 7...to be generated in spaces between the floor bed C and the cushion members 3 and between the wooden substrates 1 and the cushion members 3, effective sound-proof property and cushion property with one layer are displayed. As a result, the sound-proof property can be enhanced, and the execution of work can be simplified.
Patent JP-H04363621-A (JP)
Title: Optical angular rate meter
Inventor: MASUDA YUTAKA
IPC: G01C19/72
Filed: 1991-06-10
Abstract: PURPOSE:To prevent an optical path from being set erroneously by providing a slit which screens laser beam of a mode other than a laser beam in TEM00 mode and then allowing a total reflection plane drive mirror to be driven and displaced in normal direction of the reflection surface. CONSTITUTION:A slit 24 is formed on a surface of a partial transmission plane fixing mirror 5. This slit 24 has characteristics for screening laser beam in TEM10 mode within the laser beam. The slit 24 is formed at a portion corresponding to the TEM10 mode pattern of laser beam on a surface of the mirror 5 and then a total reflection plane drive mirror 6 is driven and displaced in normal direction of the reflection surface, thus enabling a light intensity at a point a within a range where laser beam in TEM00 mode which is transmitted through the slit 24 oscillates to be greatly different from that within a range where both TEM00 and TEM10 modes oscillate, thus preventing the displacement of the mirror 6 from being set to the point b rather than the point a erroneously when determining an optical path length by displacing the mirror 6 through an optical path length controller 23.