baber/WOPTO huggingface dataset:
Patent JP-S607797-A (JP)
Inventor: SHICHIDA HACHIROU
IPC: H05K5/02
Filed: 1983-06-27
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-H01292198-A (JP)
Title: Copolymer latex for paper coating
Inventor: TANAKA TAKEMITSU
IPC: C08L33/04
Filed: 1988-05-12
Abstract: PURPOSE:To obtain the title latex having a specific toluene-insoluble content and Q value and excellent water resistance and printing gloss and suitable for coated paper, by subjecting a monomer of conjugated diene type, ethylene based unsaturated carboxylic acid, aromatic vinyl, etc., to emulsion polymerization. CONSTITUTION:(A) 25-60wt.% [based on total monomers] diene based monomer such as butadiene is subjected to emulsion polymerization with (B) 0.5-10wt.% ethylene based unsaturated carboxylic acid monomer (e.g., acrylic acid), (C) 5-50wt.% aromatic vinyl monomer (e.g., styrene) and (D) 0-59.5wt.% monomer (e.g., vinyl acetate) copolymerizable with the above-mentioned component to provide the aimed latex having 56-95wt.% toluene insoluble content of polymer and 0.01-0.5ml/sec Q value measured at 100 deg.C in 100kg/cm<2> load and 1mmX1mm nozzle size.
Patent JP-S62270962-A (JP)
Title: Electrophotographic sensitive body
Inventor: SEKI KENJI
IPC: G03G5/14
Filed: 1986-05-20
Abstract: PURPOSE:To the titled body having improved humidity dependency by incorporating carboxylate, phosphate, borate or sulfate in an undercoating layer. CONSTITUTION:The undercoating layer 13 and the photosensitive layer 15 are mounted on a conductive substrate body 11. The undercoating layer 13 is formed by dispersing the carboxylate, the phosphate, the borate or the sulfate in a resin. The carboxylic acid is exemplified by an aromatic hydrocarbon carboxylic acid such as 1-naphthalene carboxylic acid, p-amino benzoic acid, etc., or a derivative thereof, an aliphatic hydrocarbon carboxylic acid such as stearic acid, acetic acid or acetylene dicarboxylic acid, etc., or a derivative thereof. The phosphoric acid is exemplified by the phosphate such as 1-naphthyl phosphoric acid or phosphoric acid, polyphosphoric acid, etc., or a derivative thereof. The boric acid is exemplified by boric acid or meta boric acid, etc. The sulfuric acid is exemplified by sulfuric acid, sulfurous acid or thiosulfuric acid etc. The salt is exemplified by an alkaline metal salt such as lithium, potassium, sodium salt, etc., and an ammonium salt.
Patent JP-H0415313-A (JP)
Title: Installation method for ceramic bearing
Inventor: WASHIZU TERUO
IPC: F16C35/063
Filed: 1990-05-07
Abstract: PURPOSE:To prevent the vibration and the damage of a ceramic bearing by shrink fitting a ceramic bearing to a rotating shaft which is formed by a material having the substantially same coefficient of thermal expansion as that of the ceramic bearing and has a diameter a little larger than the inside diameter thereof. CONSTITUTION:A rotating shaft 5 which has a diameter a little larger than the inside diameter of a ceramic bearing inner race 1 and is formed by a material having the substantially same coefficient of thermal expansion as that of the ceramic bearing inner race is shrink-fitted to the ceramic bearing inner race 1. Accordingly, a rotary machine can be operated safely without breakage of the ceramic bearing inner race 1 due to the thermal stress of the circumferential stress and the radial stress.
Patent JP-S63281183-A (JP)
Title: Fixing device
Inventor: SHIKATO MASANOBU
IPC: B65H29/22
Filed: 1987-05-14
Abstract: PURPOSE:To prevent a recording material from winding itself round a roller, and to prevent the roller from being flawed, by providing a peeling roller for coming into contact with a fixing roller and/or a pressure roller in the reverse direction on a discharge paper side of these rollers. CONSTITUTION:At a side position of a pressure roller 2, a peeling roller 8 for rotating in the same direction as the pressure roller 2 is provided, and on the peeling roller 8, four pieces of flexible finger-like bodies 81-84 are provided so as to be extended in the radial direction, and one flexible finger-like body 81 of them is bent and pressed against the pressure roller 2. When the flexible finger-like body 81 comes into contact with the pressure roller 2, it moves in the direction reverse to the peripheral surface of the pressure roller 2, therefore, a recording material 5 which is apt to wind itself round the pressure roller 2 side is peeled off by an elastic restoring force of the flexible finger- like body 81 being in a bent state and fed to the upper part. In such a way, it is prevented that the recording material winds itself round the roller, and also, the roller is not flawed.
Patent JP-S598890-A (JP)
Inventor: OONO KOUICHI
IPC: E04G15/00
Filed: 1982-07-04
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-S62272514-A (JP)
Inventor: NASU SEIJI
IPC: H01G9/02
Filed: 1986-05-20
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-S62273173-A (JP)
Inventor: OMOTO MIKIHIRO
IPC: B62J15/00
Filed: 1986-05-20
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-H11295863-A (JP)
Title: Image information recording method
Inventor: IWAI YOSHIKO
IPC: G03C7/392
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image information recording method by which high- quality image information can be easily and fast obtd., a high-quality image can be obtd. and the irregularity and deposition of the image are eliminated by using a silver halide color photographic sensitive material incorporating a color developing main agent. SOLUTION: After a photosensitive member having at least photosensitive silver halide, a color developing main agent, a dye-donating coupler and a binder on a support is exposed image wise, the photosensitive member is developed and without passing through a drying process and as it is in a wet state, the image information on the photosensitive member is transformed into electric information. Then the image information based on the electric information is recorded on another recording material.
Patent JP-H04342531-A (JP)
Title: Percutaneous drug
Inventor: KURODA HIROSHI
IPC: A61K47/12
Filed: 1991-05-21
Abstract: PURPOSE:To provide a percutaneous drug excellent in skin penetratability per unit area of nor-ethisterone and/or its ester and estradiol and/or its ester, and capable of supplying a sufficient amounts of the drugs through a narrower skin area. CONSTITUTION:A percutaneous drug containing nor-ethisterone and/or its ester, estradiol and/or its ester as medicinal substances and a compound selected from a group of 2-10C oxycarboxylic acids, salts thereof, 2-10C dicarboxylic acids, salts thereof, N-acylsarcosine and salts thereof as an absorption promotive agent in a base.
Patent JP-S5541789-A (JP)
Title: Integrated semiconductor device and manufacturing the same
Inventor: TERADA KAZUO
IPC: H01L21/768
Filed: 1978-09-20
Abstract: PURPOSE: To use a first conductive type region as an active region, and also to use an insulated film provided on said first conductive region and a second conductive region provided therebelow as an inactive region thereby to obtain an IC of a small floating capacity.  
     CONSTITUTION: A P-type layer 12 is caused to epitaxially grow on an N-type Si substrate 11 and covered with a SiO 2  film 21, and a Si 3 N 4  film 22 is provided on parts becoming active regions at both ends of said film 21. Then, the film 22 is subjected to heat treatment by use of an antioxidation mask, and a thick SiO 2  film 23 is produced in an inactive region within a layer 12 encircled by said mask. Thereafter, ions are injected in the films with energy not penetrating the film 23 but penetrating laminated films 22 and 21 thereby to form regions 24 therebelow. Then, P-type wells 13 are formed below the regions 24 by extrusion diffusion. Then, the thick film 23 is removed, and a P-type region 14 which becomes a guard ring is diffusion-formed in the recessed layer 12. Thereafter, the recessed part is filled with a SiO 2  film 15, and films 21 and 22 are removed, source and drain regions 18 being provided in the active region thus formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63280281-A (JP)
Title: Fixing temperature controller
Inventor: KIKUCHI TOSHIYUKI
IPC: H05B3/00
Filed: 1987-05-13
Abstract: PURPOSE:To increase the number of continuous copies with small size by controlling respective heaters so as to change the ON/OFF states and duty ratios of respective heaters based on the surface temp. state of a fixing roll and supplying the electric power of a paper non-feeding part to a paper feeding part. CONSTITUTION:The titled device is provided with a 1st heater 4 arranged in the paper feeding width area of a small-size sheet 3 in a fixing roll 2, 2nd heaters 6a, 6b arranged on the difference parts between the paper feeding width areas of a small-size sheet 3 and a large size sheet 5 and a temp. detecting means 7, 8 for detecting respective rollers surface temperatures of the setting parts of the 1st and 2nd heaters 4, 6a. When the roller surface temp. of the setting part of the 2nd heater 6a is more than that of the 1st heater 4, current supply to the 2nd heaters 2a, 2b is interrupted and current to be supplied to the 1st heater 4 is increased by a control means.
Patent JP-S61273242-A (JP)
Title: Sand packing device for casting mold
Inventor: SAITO SHIGERU
IPC: B22C15/24
Filed: 1985-05-29
Abstract: PURPOSE:To make possible the instantaneous and uniform packing of a prescribed amt. of sand with good efficiency by disposing multiple stage of plural downward nozzles in a sand vessel on a sand packing chamber for a casting mold and executing the suction of box and the blowing of a gas from nozzles at the same instant when the bottom open/shut plate of the sand vessel opens. CONSTITUTION:The prescribed amt. of the molding sand is introduced through an upper aperture 14 into the sand vessel 5 on the sand packing chamber 1 imposed on a casting mold 4 on the suction box 2. The bottom open/shut plate 7 of the vessel 5 is opened by a cylinder 6 and at the same time the compressed gas in a gas vessel 8 is ejected from multiple stages of the downward nozzles 16, 16' in the vessel 5 by opening a valve 10 so that the molding sand is dropped uniformly at a high speed. The inside of the suction box 2 is at the same time sucked 12 to pack uniformly the molding sand into a sand packing chamber 5. The prescribed amt. of the sand is thus instantaneously and uniformly packed in the mold with high efficiency and the molding is execute with the high efficiency.
Patent JP-H06332663-A (JP)
Title: High speed display device
Inventor: SUZUKI TOSHIMITSU
IPC: G06F3/153
Filed: 1993-05-19
Abstract: PURPOSE:To positively use a high transfer speed of a network, and to execute a high speed data display by providing a dedicated I/F and executing directly write in a frame memory from the network. CONSTITUTION:A frame memory 4 expands and stores data to be displayed. A communication I/F 7 executes a data communication with a network 10, and a dedicated I/F 8 is a dedicated I/F for transferring and writing directly data from the communication I/F 7 in the frame memory 4. A switch 3 executes switching so as to write the data from the dedicated I/F 8 in the frame memory 4. That is, when the communication I/F 7 receives the data from the network 10, the dedicated I/F 8 writes directly the received data in the frame memory 4, and displays data read out serially from the frame memory 4 on a display 6. By doing this, while positively using a high communication speed of the network 10, the data subjected to communication can be displayed at a high speed.
Patent JP-H02292984-A (JP)
Title: Channel selection system for television transmitter
Inventor: ITO TOSHIKI
IPC: H04N7/16
Filed: 1989-05-06
Abstract: PURPOSE:To attain reception of a TV and the sound signals of a specific station by transmitting a specific pilot under the control of an external channel selection signal and detecting the level of the pilot signal through a pilot filter of a narrow band which has its variable center frequency. CONSTITUTION:A pilot signal generating circuit 1 of the transmitter side generates the pilot signal of the remote side to be selected with an external channel selection signal 20. The pilot signal is synthesized with a sound signal via a synthesizing circuit 2, and these two synthesized signals are modulated into subcarriers by an FM modulation circuit 3. Then the subcarriers are synthesized to a TV signal via a synthesizing circuit 4. These three synthesized signals are modulated by an FM modulation circuit 5 and sent to the receiver side. At the receiver side an FM demodulation circuit 6 demodulates the received signals and these modulated signals are separated into the TV signal and the subcarrier via a separating circuit 7. An FM demodulation circuit 8 demodulates both pilot and sound signals, and a separating circuit 9 separates the sound signal from the pilot signal. A pilot filter 10 extracts a pilot signal with a channel selection signal 21, and a squelch control circuit 11 detects the level of the pilot signal. Then the output signal of the circuit 5 is squelched if the pilot signal level is lower than a prescribed one.
Patent JP-H08313470-A (JP)
Title: Detection of methane in gas mixture
Inventor: MAKUSHIMIIRIAAN PURAISHIYAA
IPC: G01N27/12
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To detect even a trace of methane in a mixture gas containing solvent vapor by introducing a mixture gas heated up to a specified temperature to an oxygen-sensitive semiconductor metal oxide of specified temperature. SOLUTION:  Each of platinum electrode 2 and pectinate electrode 2 on a sensor substrate 1 is provided with a thin layer 3 of Ca2 CO3 for CH4 sensitive element which couples them conductively. In a porous layer 9 covering the thin layer 3, the scattering gas to be measured is heated and oxidized at a temperature T≈800 deg.C being set by a heating element 8 before a relatively reactive organic solvent, e.g. acetone, arrives at the thin layer 3 to produce CO, H2 O, etc., having no effect on the conductivity of Ca2 CO3 . On the contrary, methane does not react chemically but arrives, as it is, at the surface of thin layer 3 where the methane reacts on the oxygen in metal oxide to generate an oxygen gap. Consequently, electrons are emitted to the crystal lattice and the conductivity of thin layer 3 is increased as compared with the concentration of methane in the gas to be measured.  According to the method, even a trace of methane can be measured definitely.
Patent JP-S5640259-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOMIKI HIDEFUMI
IPC: H01L21/768
Filed: 1979-09-11
Abstract: PURPOSE:To obtain stable and high reliability multi-layer wiring by separately  forming multi-layer wiring up to the n-th layer and that after the n+1-th layer  wherein both multi-layer wiring are, then, connected each other. CONSTITUTION:An insulating film 2 on an Si substrate 1 already formed elements is opened to form the first Al layers 9 to make an Al2O3 9' by forming unnecessary parts. An Au bump 11 is made by selective opening 10. Next, an insulating  film 13 on an Si supporting board 12 is opened to make the third Al layer 14 and  the second Al layer 16 is made by opening a layer insulating film 15. The second  Al layer 16 is covered with an insulating film 17 to make an Au bump 18 by selective opening. Next, the first layers 9 and the second layer 16 are opposed each other  and both of the bumps are matched each other and the bumps 11 and 18 are  pressed. Then, a polyimide resin 19 is injected in a gap for hardening. Finally, the  removal of etching is applied for the supporting board 12 to form Au bumps 20 on  the third layers 14 and a semiconductor device is completed. In this composition,  stable and high reliability multi-layer wiring having a few breaking of a wire and  layer shorts will be obtained.
Patent JP-H08284983-A (JP)
Title: Pad returning structure of disk brake
Inventor: IWATA YUKIO
IPC: F16D65/02
Filed: 1995-04-18
Abstract: PURPOSE: To prevent the drag by providing a pad returning structure consisting of a fitting part of a pad clip to a support and a returning spring part to make energization based thereon in the pad returning direction, and achieving the frictional engagement of the returning spring part with a spring engaging part formed along the axial direction of a rotor relative to a pad. CONSTITUTION: A returning structure on an inner pad 22 side consists of a clip body 48 where a pad clip 46 is a fitting part to a support 14 and a returning spring part 500, and the returning spring part 50D is engaged with a spring receiving groove 55 as a spring engaging part formed in the inner pad 22. The braking torque is applied to the clip body 48, and does not affect the returning spring part 500. Because the effect by the braking torque is not given to the returning spring part 500, the inner pad 22 can be returned to realize the smooth returning effect. Thus, the drag of the pad relative to the rotor can be prevented.
Patent JP-S5451386-A (JP)
Title: Microwave solid-state oscillator
Inventor: CHIAKI TOSHIO
IPC: H01L29/864
Filed: 1977-09-30
Abstract: PURPOSE: To obtain a microwave solid state oscillator of superior frequency stability to temperature changes.  
     CONSTITUTION: A bias power source circuit A is constituted by providing an integrated circuit for d.c. constant voltage power source, capacitors 3 thru 7 for causing said circuit 2 to make specified operations, the output terminal 8 of the d.c. voltage of the circuit 2, resistance groups 9 thru 12 including temperature sensitive resistance elements 10, 11 which determine the value of the voltage appearing in said terminal 8. Also, an oscillation circuit 13 including a Gunn diode being a semiconductor oscillating element, an input terminal 14 applying bias voltage to the Gunn diode and an output terminal 15 for drawing out of the oscillated power are provided. Thereupon, the oscillation circuit 13 has the oscillation element so that its oscillation frequency changes with changes in temperature and the maximum or minimum oscillation frequency is provided at a specified temperature. The bias power source circuit A comprises combination of a plurality of the temperature sensitive resistance elements having positive or negative change rates with respect to temperature changes so as to apply such a bias voltage at which the frequency becomes maximum or minimum at the abovementioned specified temperature, to the oscillating element 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06329365-A (JP)
Title: Self-mobile type elevator
Inventor: OKAMURA AKIHIKO
IPC: B66B5/18
Filed: 1993-05-19
Abstract: PURPOSE:To enhance the safety by furnishing a safety device on each side of a self-mobile type elevator car driven by a linear motor, wherein each safety device consists of a swinging brake shoe, a stopper mechanism to retain the brake shoes at normal times in the condition off contacting with the elevating/ sinking path and put them in contacting condition in the event of failure, and an energizing means to push out the brake shoes. CONSTITUTION:A safety device 20 consisting of a swinging brake shoe 21, stopper mechanism 22, and compression coil spring 23 is furnished on each side of an elevator car 1. The stopper mechanism 22 draws the brake shoes 21 toward the car 1 at normal times and separates from the inner wall 5a of the elevating/sinking path 5 to retain them in the condition off contacting therewith, while releases restraint of the brake shoes 21 in the event of failure. With the release, the brake shoes 21 are put in pressure contact with the inner wall 5a by the energization force of the coil spring 23 to be in the contacting condition, and braking force is applied with frictional force.
Patent JP-H08314507-A (JP)
Title: Timer operation controller
Inventor: SAITOU YOSHITAKA
IPC: G05B19/02
Filed: 1995-05-16
Abstract: PURPOSE: To provide a timer operation controller which can share an on-timer means and an off-timer means with one timer means. CONSTITUTION: The timer operation controller is provided with a display means 1 displaying a present room temperature, a setting room temperature and the time of on-timer operation, a temperature/time setting means 2 setting the setting temperature and the time of on-timer operation, the timer means 3 selecting on-timer operation or off-timer operation and an arithmetic means 4 discriminating on-timer operation or off-timer operation. The arithmetic means 4 discriminates that on-timer operation is selected when time for operating one timer means 3 is prescribed time and off-timer operation is selected when it is other prescribed time.
Patent JP-H11309158-A (JP)
Title: Antibacterial glove
Inventor: KADOTA NORIKO
IPC: A61L2/16
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To avoid the problem caused when an antibacterial material is added to latex by allowing a molded glove to absorb a compound couplable with silver ions, then introducing a silver compound to the surface with an aqueous solution of the water-soluble silver compound. SOLUTION: One kind of compound selected from the group of amino acid, amino acid oligomer, amino acid polymer and amino acid derivative and couplable with silver ions is absorbed in a glove made of molded natural rubber, silicone rubber such as dimethyl polysiloxane, methyl phenyl polysiloxane, methyl vinyl polysiloxane, synthetic resin such as polyethylene, polystyrene, polyvinyl acetate, polyvinyl chloride, and the other synthetic polymers. A silver compound is guided to the surface by an aqueous solution of the water-soluble silver compound. The problem caused when an antibacterial material is added to latex can be avoided.
Patent JP-H08287974-A (JP)
Title: Synthesis substance housing that houses electric contact point element and contact element
Inventor: BERUNHARUTO BURUKARUTO
IPC: H01R13/115
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To widen an electrical contact element for another electric current sending out part connected in parallel by making the free end of the electrical contact element as a flat blade and forming a pair of fork springs or a pair of flat springs in the free end. SOLUTION: This electrical contact element 1 has two double knife edge terminal pairs 4 arranged in parallel to each other. Each edge terminal pair 4 comprises two terminal legs 4a and these terminal legs form a insertion slit 4 between them for an electric table. As electrical current sending parts connected in parallel, double fork spring pairs 5 are arranged in the free end of the electric contact element 1 on the opposite to the flat blades 2. Each of these fork spring pairs 5 comprises two fork spring legs 5a, and these fork spring legs form an insertion slit 5b between themselves.