baber/WOPTO huggingface dataset:
Patent JP-H10110085-A (JP)
Title: Rubber-modified styrenic resin composition and molded article prepared therefrom
Inventor: SHIN KENJI
IPC: C08F279/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-modified styrenic resin composition which not only has sufficient rigidity and impact resistance, but also is excellent in fluidity and thermal resistance, and further can be produced at a low cost, and provide articles prepared from the resin composition. SOLUTION: This rubber-modified styrenic resin composition has particles of a soft component containing a rubbery polymer dispersed in a continuous phase formed by a styrenic polymer which has a weight average molecular weight of 106,000 to 160,000. In synthesizing such a rubber-modified styrenic resin composition, use is made of a rubbery polymer having the following characteristics (a), (b) and (c): (a) the molecular weight distribution curve has a bimodal distribution, in which a low molecular weight side peak appears in the range between 10,000 and 60,000, and a high molecular weight side peak in the range between 300,000 and 600,000; (b) the toluene solution viscosity is 30 to 90cPs, as measured at a concentration of 5wt.% and at 25 deg.C; and (c) it is a high cis polybutadiene having a cis-1,4 bond content of 70% or more and less than 100%.
Patent JP-H02114639-A (JP)
Title: Semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/3205
Filed: 1988-10-25
Abstract: PURPOSE:To relax a stress due to an insulating film on at least the side surfaces of an electrode wiring and to prevent disconnection due to a stress migration by a method wherein a trench is formed in the insulating film formed on the surface of a semiconductor substrate and an electrode is buried in the trench to wire. CONSTITUTION:An SiO2 film 12 is formed on the surface of an Si substrate 11. Then, after a TiW film 13 is formed by a sputtering method, a CVD method and the like, a photo-etching is performed in a pattern form. After that, a photoresist film 14 is formed, a trench 15 is formed on the film 13 by an exposure and developing treatment to the film 14 and a Cu film is buried in the trench 15 by a plating method, an etchback method which is applied at the time of formation of a sputtering film, and the like to form a Cu wiring 16. Moreover, the film 13 may be a TiN film, a TiSi film, a WSi film, an MoSi film or a Ti film, the Cu wiring 16 may be an Al wiring and the film 14 may be an organic film, such as the SiO2 film, an Si3N4 film or a polyimide film and the like, which are formed by photolithography or photo-ethcing.
Patent JP-H0580654-A (JP)
Title: Developing device and multicolor image forming device
Inventor: KOBAYASHI TETSUYA
IPC: G03G15/01
Filed: 1991-09-20
Abstract: PURPOSE:To provide a developing device and a multicolor image forming device, capable of steadily supplying one-component developer to a latent image carrier and securely detecting an amount of remaining one-component developer. CONSTITUTION:A space surrounded by a coating roller 15, a developing sleeve 13 and a partition member 12 is formed in a developer container 10. Nonmagnetic toner carried over the partition member 12 is stored in the space. An amount of the nonmagnetic toner remaining in the space is detected by a means 19 for detecting an amount of remaining developer. The means 19 detects the amount of the remaining nonmagnetic toner based on electrostatic capacity between the developing sleeve 13 and antenna 20.
Patent JP-H07120715-A (JP)
Title: Liquid crystal projector
Inventor: KOJIMA SUSUMU
IPC: G02F1/13
Filed: 1993-10-27
Abstract: PURPOSE:To reproduce an easy-to-view high-quality picture by preventing the periphery of an effective surface where the picture is displayed from being irradiated with light in the case of irradiating a reflection type liquid crystal panel with light from a light source. CONSTITUTION:A light shielding plate 10 is arranged at the conjugate position of the reflection type liquid crystal panel 5 of a lens group consisting of a condenser lens 2 and a condensing lens 4 used to make incident light 100 incident on the reflection type liquid crystal panel 5. The light shielding plate 10 intercepts the light made incident on the periphery of the effective surface of the panel 5 where the picture is displayed. The light source 1 is arranged more backward than the conjugate position of the panel 5 of the lens group consisting of the lenses 2 and 4.
Patent JP-H02114275-A (JP)
Title: Color image forming device
Inventor: TOKUTAKE NAOTO
IPC: G03G15/01
Filed: 1988-10-25
Abstract: PURPOSE:To form a toner image excellent in color reproducibility on an OHP film by providing a control means for switching the conveyance direction of a recording medium to a reverse one by receiving a signal from a both-direction detection sensor in a refixation mode. CONSTITUTION:The both-direction detection sensor 43 which detects the conveyance of the recording medium from both directions is disposed between a fixing roller 40a and a paper ejection roller 40b in a fixation part 40. Then the control means 44 and 50 are provided, which switch the conveyance direction of the recording medium to the reverse one by receiving the signal from the both- direction detection sensor 43 in the refixation mode. At the time of performing refixation, the both-direction detection sensor 43 is made to respond by the recording medium incorporated from a paper ejection side and the control means 44 and 50 switch the conveyance direction of the recording medium to the reverse one by receiving the signal from the both-direction detection sensor 43. Thus, the toner image excellent in the color reproducibility can be formed on the OHP film.
Patent JP-2000061275-A (JP)
Title: Gate function membrane and method for using the same
Inventor: NAKAO SHINICHI
IPC: B01D61/14
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a high gate function membrane having responsiveness to an environmental change of a soln. by molecular recognition and having a selective permeability of a solute and concn. controlling function and to provide a method for using the same. SOLUTION: This gate function membrane has receptor parts 1 which capture a specified solute K+ in accordance with concn. change in a gel 4 fixed in pores 5 in the membrane. The gel 4 swells and shrinks in accordance with the adsorption and desorption of the solute K+ by the receptor parts 1 to close and open the pores 5. Therefore, the gate function membrane can respond to a concn. change of the solute K+ by molecular recognition and has solute selectivity and concn. controlling function.
Patent JP-H08128572-A (JP)
Title: Packing mounting structure in pipe connecting part
Inventor: UGATA TAKESHI
IPC: F16L21/02
Filed: 1994-11-01
Abstract: PURPOSE: To facilitate mounting work and to candy out the mounting work in a comparatively narrow space in a structure by which a packing is mounted in a pipe connecting part. CONSTITUTION: A flange part 9 is arranged in the outer circumference part of a female side pipe end part 2, and around the flange part 9, an inclined cam 19 is formed. On the other hand, around a male side pipe end part 3 to be inserted into the female side pipe end part, 2, a press ring 12 pressing a packing 6 into the female side pipe end part 2 is fitted freely rotationally. An engaging projection 20, which can be engaged/removed with/from the inclined cam 19 by means of rotational operation within a single rotation of the press ring 12, is arranged in the press ring 12.
Patent JP-H11109381-A (JP)
Title: Liquid crystal display device and its production
Inventor: MATSUOKA HIDEKI
IPC: G02F1/1341
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent terminal peeling by providing the second lateral side facing a first lateral side with injection holes consisting of sealing materials and arranging terminal groups and the injection holes on diagonal lines. SOLUTION: A first transparent substrate and a second transparent substrate are provided with alignment layers. These transparent substrates are arranged to face each other and are provided with the sealing materials 73a to 73d for sealing liquid crystals therebetween. The liquid crystals are injected via the injection holes 74a to 74d consisting of part of these sealing materials 73a to 73d, by which the liquid crystal display device is completed. In such a case, the terminal groups 15,... are preferably arranged in the positions having a relation of the diagonal lines with the injection holes 74a to 74d. Since the sealing materials 73 are applied by a dispenser, the sealing materials are so applied that the convergent parts thereof pass a scribing line SR by noticing the fact that the front ends of the sealing materials have a convergent shape.  Then, the structure provided with the sealing materials in the form of slightly projecting to the lateral sides of the liquid crystal display device is obtd. and, therefore, even if end-sealing materials are applied, the end-sealing materials come into contact with the sealing materials and are well adhered.
Patent JP-2000101174-A (JP)
Title: Pump device for pumping active fiber of light amplifier and corresponding light amplifier
Inventor: ANGELLIERI MARCO
IPC: H01S3/0941
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a pump device capable of obtaining higher coupling efficiency. SOLUTION: A pump device for coupling a pump beam to an active optical fiber that is constituted so as to have a light signal amplified, optically couples the first part of a pump beam 145 to an active fiber 130 optically, and includes a first optical coupler 150 with an insertion loss of 0.2 dB or less for the light signal and a second photocoupler 160 for receiving the second part of the pump beam from the first coupler 150. The second part of the pump beam is further optically coupled to the active fiber 130, and at least one portion of the second part of the pump beam is supplied to the active fiber 130. At least 70% coupling efficiency can be achieved with respect to the pump beam.
Patent JP-S63239754-A (JP)
Title: Color picture tube
Inventor: KOBAYASHI KENICHI
IPC: H01J29/76
Filed: 1987-10-27
Abstract: PURPOSE:To prevent a comatic error from overcompensation by installing a subcoil at the neck side of a deflecting yoke together with a field controller, making this subcoil act on a negative compensation direction where the comatic error is increased, and saturating this action with the working of a diode. CONSTITUTION:A vertical deflecting field is varied yet more in the direction of a panel 21 by the subcoil 1 set up at the side of an electron gun 26 of a deflecting yoke 27, and negative compensation takes place in contrast with compensation (positive compensation) of a comatic error in the vertical direction of a field controller 29. Here, since a diode pair 4 are connected to subcoils 2a and 2b in parallel, the negative compensation of the comatic error in the vertical direction by these subcoils 2a and 2b is saturated, and this compensation is combined together with the positive compensation of the comatic error in the vertical direction by the field controller 29. In this manner, overcompensation for the comatic error in and around the intermediate part of a faceplate vertical axis is preventable.
Patent JP-S63123216-A (JP)
Title: Circuit for detecting clock interruption
Inventor: YUKI KAZUHIRO
IPC: G06F1/04
Filed: 1986-11-12
Abstract: PURPOSE:To detect input signal other than a clock signal as clock interruption by ANDing the clock signal, a signal being the result of retarding the clock signal by a time in response to the duty ratio and its inverse of signal so as to latch the clock signal. CONSTITUTION:The clock signal retarded by a delay circuit 2 is outputted from a non-inverting output terminal by an FF 3 as a latch signal. Moreover, the retarded clock signal is fed to an FF 5 via an inverter circuit 4 and outputted as a latch signal from an inverting output terminal of the FF 5. Furthermore, the leading of the clock signal is detected by a monostable multivibrator 6 and outputted as a signal for detecting a prescribed time. The signal at the noninverting output terminal of the FF 3, at the inverting output terminal of the FF 5 and the detection signal from the monostable multivibrator 6 are ANDed by an AND gate 7 and the result is fed to an output terminal 8.
Patent JP-H1198431-A (JP)
Title: Program information display device
Inventor: HORIUCHI MASATO
IPC: G06F3/0481
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To improve the operating convenience of the program information display device. SOLUTION: In the case of displaying program information for each of a plurality of channels sent from a TV broadcast station, the program information for a plurality of channels is placed in the lateral direction of a display screen and the program information for a plurality of channels is placed by each broadcast time in the depth direction of the display screen and displayed in 3-dimension. In the case of video recording program information set from a plurality of video recording and reproducing devices connected via a network, the program information of a plurality of the video recording and reproducing devices is placed in the lateral direction of the display screen and the program information of the video recording and reproducing devices is placed in the order of video recording in the depth direction of the display screen and displayed in 3-dimension.
Patent JP-H03132141-A (JP)
Title: Data list registration method
Inventor: MATSUSHITA MASAKAZU
IPC: H04Q3/545
Filed: 1989-10-17
Abstract: PURPOSE:To register a data list into a memory only by entering plural master data by providing an input data analysis means, an abbreviation parameter list registration means, and a data list registration means. CONSTITUTION:An abbreviation parameter list registration means 2 registers respective names of plural pertinent data in common to plural master data and an abbreviation parameter list representing data corresponding to the name into a memory 1. Then a column for plural pertinent data entry in common to the plural master data in succession to master data column is made idle and entered sequentially by data list registration, then an input data analysis means 3 recognizes it that the plural pertinent data entry in common to the plural master data in succession to master data are omitted. Then a data list registration means 4 references an abbreviation parameter list as to the omitted plural pertinent data entry in common to the plural master data in succession to master data and inserts the registered plural pertinent data to the idle column to register the data list into the memory 1. Thus, the data list is registered in the memory 1 by having only to enter the plural master data.
Patent JP-H03129510-A (JP)
Title: Keyboard
Inventor: HIRAKAWA KOJI
IPC: G06F3/02
Filed: 1989-10-16
Abstract: PURPOSE:To obtain an easily usable keyboard by providing the keyboard with contacts corresponding to the input wires of a wiring board and connected to the input wires and the output contacts of key switches contacted with the contacts. CONSTITUTION:When a certain keyboard switch 3 is depressed for instance, a jumper line 4e is formed so that two contacts out of contacts 4d are short- circuited. Namely the same state as the short-circuit of the two shown adjacent contacts occurs. Thereby one of common lines of the input wires is connected to one input line by the short-circuit and a signal corresponding to the connection is sent. Even if the arrangement of the keyboard switches having said construction is changed, a signal corresponding to a certain name can be transmitted by depressing the keyboard switch having the name. Thus, the positions of respective keyboard switches can be changed so that an operator can easily handle the keyboard.
Patent JP-S62129094-A (JP)
Inventor: NOGUCHI MINETOSHI
IPC: D05B69/00
Filed: 1985-11-29
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-S61144760-A (JP)
Title: Disk reproducing device
Inventor: OSHIO HISAKATSU
IPC: G11B17/049
Filed: 1984-12-18
Abstract: PURPOSE:To clamp a lid and a disk securely without reference to a case insertion position and a lid position by starting the clamping operation after a catcher mechanism presses the lid of a case. CONSTITUTION:The catcher mechanism 6 while taking the disk out of the case inserted into a device and loading it on a specific part in the device stores a loaded disk in an empty case inserted into the device. The mechanism 6 which clamps the lid of the case 2 and the disk is equipped with a catcher lever 45 which is linked at one end part with a belt for moving forth and back the mechanism 6 and energized in a specific rocking direction, a catcher cam 52 which is associated with the rocking of the lever 45 when the main body of the mechanism 6 presses against the lid of the case, a clamper 37 which clamps the disk as the lever 45 rocks, and a lid hanger 64 which engages the lid in an engaging/disengaging state associatively with the cam 52. Consequently, the mechanism 6 is operated accurately regardless of the insertion position of the case and the position of the lid.
Patent JP-2000104519-A (JP)
Title: Lubricating device of internal combustion engine
Inventor: TOKUDA HIROYUKI
IPC: F01M1/16
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To suppress the oil deterioration, and suppress the generation of a noise, by realizing the compact size of an internal combustion engine by assembling an oil pump to a cylinder block, and by reducing the energy loss by making the oil pump into an inner relief type. SOLUTION: While the rotor chamber 5 of an oil pump 4 is recessed and formed on the front end face 2 of a cylinder block 1, a discharge chamber 6 and a suction chamber 7 are recessed and formed on the inner bottom face 5a of the cylinder chamber 5, and an oil discharge passage 10 is formed from the discharge chamber 6 to the rear side of the cylinder block 1, and at the same time, a relief valve installing hole 12 is branched and formed from the mid way of the oil discharge passage 10 almost in parallel to the direction combining the discharge chamber 6 and the suction chamber 7, a relief passage 14 is formed to communicate with the relief valve installing hole 12 from the suction chamber 7 to the rear side, and an inner relief system in which a relieved excesive oil flows back to the suction chamber 7 is realized.
Patent JP-H04148067-A (JP)
Title: Ignition plug for internal combustion engine
Inventor: MURATA SHIGEMI
IPC: F02P17/00
Filed: 1990-10-11
Abstract: PURPOSE:To make it unnecessary to use a high pressure proof diode, to realize a low cost, and to detect the signal of ion current easily, by providing at least one electrode provided to pass through a penetration hole passing the side of an insulator, and to detect the ion current generated by the combustion. CONSTITUTION:This ignition plug furnishes a central electrode 1 to generate a kindling source of combustion by discharging, an earth electrode 2 provided opposing to the central electrode 1, an insulator 3 to cover the central electrode 1, and a housing 4 to cover a part of the insulator 3. In this case, an electrode 20 for ion current detection is assembled in the ignition plug, and its one end is projected in a cylinder of the internal combustion engine. And the other end of the electrode 20 is connected to the connection of a resistor 9 and a capacitor 11 through a lead line 21. This ion current detecting electrode 20 is provided passing through a penetration hole 23 which passes the side of the insulator 3, at the opposite side of the central electrode 1 to the earth electrode 2. And the ion current generated when the mixture gas is burnt by the ignition of the ignition plug is detected by the electrode 20, and picked up as the detecting signal from a output terminal 13.
Patent JP-H06160131-A (JP)
Title: Composite thin film sensor
Inventor: FUJITA KATSUHISA
IPC: G01D21/02
Filed: 1992-10-08
Abstract: PURPOSE:To correct an air current sensor and a radiation sensor against the air temperature on a substrate and detect the air temperature, humidity, air current, and radiation with low power. CONSTITUTION:An air temperature sensor 3, an air current sensor 4 constituted of an air current detection section 4a and an air current/air temperature correction section 4b, a radiation sensor 5 constituted of a radiation detection section 5a and a radiation/air temperature correction section 5b, and a humidity sensor 6 are formed on a substrate 1 formed with an insulating film 2. Portions of the substrate 1 corresponding to the lower sections of the air current detection section 4a, air current/air temperature correction section 4b, radiation detection section 5a, and radiation/air temperature correction section 5b are all removed to form voids. The air current/air temperature correction section 4b is covered with a windshield 7.
Patent JP-H11106186-A (JP)
Title: Rope guide mechanism of hoist
Inventor: SAEKI HIROSHI
IPC: B66D1/36
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent the random coil of a wire rope, and to reduce the installation space. SOLUTION: A sheave 22 around which a wire rope 4 is wound is turnably supported by sheave support body 23. A guide ball 26, a holding fitting 25, a spring 28, and a magnet part 27 are arranged on the outer circumference of a support ring 24 fixed to a lower part of the sheave support body 23. When the wire rope 4 is wound up or unwounded, the holding fitting 25 is attracted to the magnet part 27 side by the magnet part 27, and the support ring 24, in its turn, the sheave support body 23 is permitted to turn and the direction of he sheave 22 is changed.  When the wire rope 4 is neither wound up nor unwound, the magnet part 27 is in the non-excited condition, and the holding fitting 25 and the guide ball 26 are pressed against the inner circumferential side by a spring 28, and the support ring 24, in its turn, the sheave support body 23 is restricted in the turn, and the direction of the sheave 22 is fixed.
Patent JP-H03134249-A (JP)
Title: Combustion condition detecting device and ignition timing control device for engine
Inventor: IMAI RYUICHIRO
IPC: F02P7/06
Filed: 1989-10-18
Abstract: PURPOSE:To make a combustion condition judgeable for whether it is good or not as an absolute amount by comparing a mean differential speed of the concerned cylinder with a preset fixed limit differential speed to estimate the combustion condition of the concerned cylinder. CONSTITUTION:From an engine speed in a section, where work is not performed by combustion between cylinders in a combustion stroke in this time and the next time, and from an engine speed in a section, where work is not performed by combustion in the preceding time, a differential speed of the concerned cylinder is calculated in a differential speed calculating means 42a, further a mean differential speed of the concerned cylinder is calculated in an calculating means 42b. The mean differential speed of the concerned cylinder is compared with fixed upper and lower limit values, preset in discriminating means 42d, 42e of a combustion condition estimating means 42c, with a combustion condition of the concerned cylinder estimated. Thus, the combustion condition of each cylinder can be accurately grasped.