baber/WOPTO huggingface dataset:
Patent JP-H05291607-A (JP)
Title: Pin diode and contact image sensor using it
Inventor: MIMURA SHUSUKE
IPC: H01L27/146
Filed: 1992-04-14
Abstract: PURPOSE:To provide a title diode which can form a mu c-SiC layer by ECRCVD to the light-receiving side semiconductor layer without giving damage to an i-layer already formed. CONSTITUTION:A 2000Angstrom  chromium layer 12 serving as the lower electrode, a 300Angstrom  p-type hydrogenated amorphous silicon layer 14, and a 6000Angstrom  i-type hydrogenated amorphous silicon layer 16 are formed front the substrate side: the last is overlaid with an about 50Angstrom  thin n-type amorphous silicon carbon layer 18. This layer plays a role to the buffer layer: even when this is further filmed with a crystallite-containing n-type silicon carbon layer 20 by an ECRCVD device under the condition of high hydrogen dilution, the n-type amorphous silicon carbon layer protects the i-type hydrogenated amorphous silicon layer, so that the i-type hydrogenated amorphous silicon layer 18 can be prevented from being damaged by hydrogen.
Patent JP-S5913722-A (JP)
Title: Cardiotonic agent
Inventor: TOMINAGA MICHIAKI
IPC: C07D215/22
Filed: 1982-07-13
Abstract: PURPOSE:To prepare a cardiotonic agent containing a specific carbostyryl derivative as an active component, having excellent positively inotropic activity and coronary blood flow increasing activity, and extremely low side effects such as increase in pulse rate, etc. CONSTITUTION:The objective agent contains the compound of formula I [R<1> is H, alkyl, alkenyl, alkynyl, or phenylalkyl; R is alkanoyl, alkoxycarbonyl, furoyl, (substituted)benzoyl, (substituted)phenylsulfonyl, etc.; A is alkylene; the bond between the 3- and 4-carbon atoms of carbostyryl skeleton is single or double] and its salt, e.g. 6-[4-(3,4,5-trimethoxybenzoyl)-1-piperazinylacetyl]-3,4- dihydrocarbostyryl.-monohydrochloride.sesquihydrate. The compound of formula I can be prepared by reacting the carbostyryl derivative of formula II with the compound of formula III (X<1> and X' and halogen), and reacting the resultant novel compound of formula IV with the piperazine derivative of formula V.
Patent JP-S5822552-A (JP)
Inventor: HASUIKE TAKESHI
IPC: H02J13/00
Filed: 1981-08-04
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-H11316810-A (JP)
Title: Non-contact ic card
Inventor: KONO JUNJI
IPC: B42D15/10
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a non-contact IC card that the area of a rewrite layer is increased to reserve a wide writable area and the communication distance is made long without generation of radio interference. SOLUTION: A non-contact IC card 21 is provided with a rewrite layer 3 made of a thermally reversible material, a reflection material 41 which is formed adjacently to the rewrite layer 3 and reflects light transmitted through a transparent part of the rewrite layer 3, and an antenna 8 which is adjacent to the side opposite to the side adjacent to the rewrite layer 3 of the reflection material 41 and communicates with a separately provided external device 31 through a radio wave. The reflection material 41 consists of a base material 5 and a reflection layer 24 that a metallic particle group consisting of fine metallic particles is so formed that individual metallic particles are independently dispersed on the surface of the base material 5.
Patent JP-H11309487-A (JP)
Title: Sludge treatment and fuel
Inventor: OTANI HIDE
IPC: C02F11/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a treated matter which is free of malodors, has a high calorific value and is low in chlorine content by adding either of granular petroleum coke and granular carbon black to sludge. SOLUTION: Odorous materials in the sludge are adsorbed to the surface of the petroleum coke and/or carbon black having a porous structure by addition of the petroleum coke and/or carbon black, there by, the odorous materials are made hardly releasable into the outdoor air. A part of the solid content in the sludge is adsorbed and integrated into the petroleum coke and/or carbon black having high surface adsorptivity, thereby, sludge particles are made coarser. At this time, the particle size of the sludge may be further coarser by adding a flocculating agent of an inorg. or org. system for general purposes at need thereto. When the petroleum coke and/or carbon black is used, the amt. thereof to be added to this sludge is adequately specified to 70 to 120% by the weight of a solid component.
Patent JP-H08310902-A (JP)
Title: Germination-inhibiting agent containing formose as active ingredient
Inventor: YAO TADASHI
IPC: A01G7/00
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a seed germination-inhibiting agent containing as an active ingredient a specific compound obtained by the condensation of formaldehyde, and not causing an environmental pollution. CONSTITUTION: A germination-inhibiting agent contains formose as an active ingredient. The formose is obtained by thermally condensation-reacting formaldehyde in the presence of an alkali catalyst. The formose is mixed with many kinds of sugars or sugar alcohols. The formose used for the germination- inhibiting agent inhibits the germination of seeds but is metabolized with germinated plants. For example, the application of the formose to a specific cultivated crop after germinated enables the objective employment for promoting the growth of the crop but simultaneously inhibiting the germination of weeds. Since the formose is metabolized in a plant body, the formose left in soil is utilized with plants, not accumulated in environments and does not affect animals and plants.
Patent JP-H05313990-A (JP)
Title: Memory access device
Inventor: HIGUCHI RYOHEI
IPC: G06F12/02
Filed: 1992-05-14
Abstract: PURPOSE:To perform the simultaneous access of data spreading over a word boundary by providing an address conversion means and a selection means, and making access to plural memories including their designation addresses simultaneously. CONSTITUTION:A DMAC 11 outputs addresses (A:O, A28, A29) before the word boundary of the data D1 to an address bus 3. An NA circuit 5 converts the low-order two bits A28, A29 of the address outputted to the address bus 3 to signals NA28, NA29 of two bits. Selectors (SL0-SL2) 10a-10c select either the addresses A28, A29 or the signals NA28, NA29, and supply them to the address input MA28, MA29 of the memory 2a-2c, respectively. Therefore, it follows that either the address before or behind the word boundary of the data D1 is selected by controlling the selectors (SL0-SL2) 10a-10c, and it is supplied to the address input of the memory 2a-2c.
Patent JP-S612335-A (JP)
Title: Table speed control circuit
Inventor: SAITOU MIKITO
IPC: H01L21/66
Filed: 1984-06-15
Abstract: PURPOSE:To control the table speed with high precision by a method wherein revolving speed detecting signals of a driving motor and output signals of a linear scale attached to a table stage are respectively fed back to two-phase detecting circuits. CONSTITUTION:The screw of X-Y table TB is driven by a DC motor M to shift the table TB. In order to control the revolving speed of motor M, feedback signals PLL1 from a rotary encoder RE and output signals from a voltage controlling oscillatory circuit VCO are transmitted to the first phase detecting circuit PD1 to transmit the output thereof to the motor M through the intermediary of a DC amplifying circuit Amp. Besides, the table TB is provided with a linear scale S to supply the second phase detecting circuit PD2 with the output thereof in addition to the output from a reference frequency oscillatory circuit OSC further to control said oscillatory circuit VCO by the output thereof. Through these procedures, the table speed may be controlled with high precision.
Patent JP-S63286817-A (JP)
Title: Manufacture of liquid crystal element
Inventor: NAKANO TADATOKI
IPC: G02F1/13
Filed: 1987-05-19
Abstract: PURPOSE:To improve the faulty orientation of the zigzag domain of a liquid crystal section to secure excellent displaying contrast and a driving characteristic, by radiating ultrasonic waves upon a liquid crystal cell containing ferroelectric liquid crystal in the direction parallel to the surface of the liquid crystal layer. CONSTITUTION:A liquid crystal cell 9 is formed by injecting a ferroelectric liquid crystal 18 into the space formed between two base plates 1 and 4 facing each other. When ultrasonic waves are radiated upon the cell 9 in the direction parallel to the surface of the liquid crystal layer from an oscillator 14, molecules are rearranged by the energy of the ultrasonic waves. At the time of the rearrangement, faulty orientation of zigzag domains, etc., produced in the direction normal to the layer surface is improved and the liquid crystal is set to such a uniformly oriented state as that before it is injected into the cell 9. Therefore, drops in the displaying contrast and driving characteristic caused by the faulty orientation, such as a zigzag domain, etc., can be prevented.
Patent JP-S61279363-A (JP)
Title: Consumable electrode type welding use power source
Inventor: KAWAI NAOKI
IPC: B23K9/06
Filed: 1985-06-04
Abstract: PURPOSE:To reduce the generation of a spatter by executing control so that a current value becomes large within prescribed time after starting a short circuit of a wire, and the current value becomes small when an arc has been generated, by a peak current selecting circuit and a welding current detecting circuit, etc. CONSTITUTION:A short circuit/arc detecting circuit 12 for inputting a welding current value discriminates whether a short circuit is being executed or an arc is being generated, and outputs it to a timer circuit 13 and a peak current selecting circuit 14. Based on a set value, a peak current setting signal C is outputted to a comparison controlling circuit 16. The comparison controlling circuit 16 outputs a control signal to a welding output control element 4, and executes control so that it does not becomes a larger welding current value than a peak current value C. Next, when a wire is being short-circuited, after prescribed time has elapsed, the peak current set value is controlled so as to be low, and the generation of a spatter of the time when an arc has been generated is prevented. In this way, the quantity of generation of the spatter of the time when an arc has been generated can be limited to the minimum.
Patent JP-S62279198-A (JP)
Inventor: MINE SEIJI
IPC: B63H19/00
Filed: 1986-05-27
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-S5241528-A (JP)
Title: Telephoto lens
Inventor: TOUJIYOU TSUTOMU
IPC: G02B9/60
Filed: 1976-10-12
Abstract: PURPOSE: To provide a telephoto lens which has such a small value as less than 0.83 of a telephoto ratio with no use of such a special material lens as fluorspar. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61278227-A (JP)
Title: Optical signal reception circuit
Inventor: ARITA SATORU
IPC: H04B10/524
Filed: 1985-06-04
Abstract: PURPOSE:To enable the reception of an optical signal without being affected by a stationary light by providing a photoelectric sensor receiving the optical signal and a signal detection coil connected in series with the photoelectric sensor and converting an AC component included (n) the reception signal into a voltage signal. CONSTITUTION:The signal detection coil 24 is connected in series between the anode and earth of the photoelectric sensor 22 and converts an infrared-ray pulse signal received by the sensor 22 and converted into a current (i) into a voltage signal having an amplitude of v=L(di/dt). Then even when the sensor 22 receives a stationary light having a constant intensity such as the sun ray, since the light is converted into a constant current without any AC component and not outputted as a voltage signal from the detection coil 24. When the sensor 22 receives the infrared-ray pulse signal on the other hand, the reception signal is converted into a current signal having the AC component corresponding to the frequency component, then a voltage signal is obtained from the detection coil 24.
Patent JP-H05314568-A (JP)
Title: Magneto-optical reproducing device
Inventor: NAKANO OSAMU
IPC: G11B7/09
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a tracking signal without containing an offset component but containing only a track error component by constituting an optical system so as to detect an intensity change in the radial direction of a far field pattern of clockwise and counterclockwise circular polarization of light by means of diffraction with a phase difference in a far field detection. CONSTITUTION:A light beam emitted from a laser 1 is formed into a spot on an information track 6 of a disk 5 via a lens 2, a beam splitter 3 and an objective lens 4, and its reflected light is incident upon the objective lens 4, the beam splitter 3, a 1/4-wavelength plate 7 and a polarizing beam splitter 8, and afterward, its one part travels straight to be incident upon a photodetector 9, while the rest is reflected to be incident upon a photodetector 10. The photodetectors 9 and 10 are formed with divided surfaces in the orthogonal direction to the radial direction Dr of the disk 5, and these outputs are rendered differential by a differential amplifiers 13 and 14, and then an obtained differential signal is further rendered differential by a differential amplifier 15 to become the tracking signal B.
Patent JP-H0616842-A (JP)
Title: Irradiation of ion exchange membrane to increase current efficiency and decrease power consumption
Inventor: SHIYOIBARU BANAAJII
IPC: C08J5/22
Filed: 1993-04-27
Abstract: PURPOSE: To increase current efficiency and to reduce power consumption in electrolysis vessels for the production of sodium in high concentration by irradiating a prescribed radiation under a specified condition onto fluorinated cation exchange membranes to improve the said membranes.  
     CONSTITUTION: Non-spark-producing ionizing radiation (for example: electron beam) is irradiated onto fluorinated cation exchange membranes in their salt form (for example: K-salt) in the environment where practically any graft- polymerizable monomers with the components of the said membranes are contained. In this case, the dose of the said radiation is to be enough to increase the current efficiency in the case the membranes are applied to the electrolysis of an alkali metal chloride solution for producing high concentration alkali metal hydroxide. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05313548-A (JP)
Title: Sheet body loading device
Inventor: SHIOMI AKIO
IPC: H04N1/08
Filed: 1992-05-14
Abstract: PURPOSE:To provide the loading device of the sheet body which can surely bring the film into an even and close contact with over peripheral surface of a drum utilizing a mechanical constitution with a simple procedure without any expensive working or contribution to enlargement of the device when the film is loaded against the drum. CONSTITUTION:This device is provided with the drum 1 loaded with the sheet body, a leading tip pressing means 10 pressurizing the leading tip of the sheet body to the peripheral surface of the drum 1a, an end tip pressing means 20 pressurizing the end tip of the sheet body to the peripheral surface of the drum 1a, a pressing part moving means 30 to have the sheet body moved in the direction of tension along the peripheral surface of the drum 1a in a state where at least one of the two means 10 and 20 is pressurized to the sheet body and a squeezy unit 40.
Patent JP-S5246966-A (JP)
Title: Electric razor
Inventor: KUBO MASAO
IPC: B26B19/44
Filed: 1975-10-08
Abstract: PURPOSE: To provide broad hair scrap containing space by coupling rotary shaft of cutter block and rotary shaft of a motor in eccentric manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6016532-A (JP)
Inventor: RAFUAERU DERU POZOO OBESOO
IPC: D04C1/06
Filed: 1984-06-15
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-H02300844-A (JP)
Title: Computer system
Inventor: NIHEI ATSUSHI
IPC: G06F15/16
Filed: 1989-05-15
Abstract: PURPOSE:To improve the operation operability by requesting the stop processing of a system to a system stop processing part after waiting for the end report from a computer having no resources or releasing the wait at the time when the report does not come till a certain time. CONSTITUTION:The start recognizing part 22 of a computer 2 having resources recognizes the start report transmitted from a start reporting part 11 to set a computer identifier to a start computer table 21 where the identifier of the started computer is held, and a system stop request part 23 refers to the start computer table 21 to report the system stop request inputted from a system console 4 to a computer 1 having no resources. A waiting part 25 waits for the end report from the computer having no resources; and when the report does not come till a certain time, the waiting is released to request the stop processing of the system to a system stop processing part 24. Thus, the stop of the system is only requested at the time of stopping the computer 2 having resources to automatically stop all computers sharing resources in a network, this improving the operation operability.
Patent JP-H07331060-A (JP)
Title: Thermoplastic resin composition and film comprising the same
Inventor: OSHITA TATSUYA
IPC: C08K5/20
Filed: 1994-06-03
Abstract: PURPOSE:To obtain a thermoplastic resin composition having the same degrees of excellent elastic recovery, strength and flexibility as those of a thermoplastic polyurethane and improved film-forming stability. CONSTITUTION:A thermoplastic resin composition comprises (A) a prescribed thermoplastic polyurethane and (B) a specific aromatic vinyl compound- conjugated diene block copolymer [the weight ratio of the component A/B=>=30/70]. The component A is a polyurethane having 55-85 hardness (JIS A) obtained by reacting a polyester diol comprising 1,9-nonanediol and 2- methyl-1,8-octanediol components as diol components having the ratio of 1,9- nonanediol/2-methyl-1,8-octanediol of 80/20-0/100 and 1,300-5,000 number-average molecular weight with an organic diisocyanate and a chain extender. The component B is an aromatic vinyl compound-conjugated diene block copolymer having 5-50 wt. of the aromatic vinyl composition content and <=30 MFR (200 deg.C, 5kg).
Patent JP-2000344986-A (JP)
Title: Aqueous curable resin composition and coated material
Inventor: TOMITA HIDETOSHI
IPC: C08L101/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous curable resin composition excellent in disperse stability and curability and a coated material coated with the aqueous curable resin composition, excellent in water resistance, weather resistance and stain resistance and having high practicality. SOLUTION: This aqueous curable resin composition comprises (A) an aqueous material obtained by dispersing or dissolving a copolymer (a) obtained by copolymerizing an amino group-containing vinyl monomer, a carbonyl group- containing vinyl monomer and a fluoroolefin which are essential components with copolymerizable vinyl monomers as other components in the presence or absence of an emulsifying agent and/or a disperse stability into water, (B) a compound having a compound having two or more epoxy groups in one molecule or a compound having both of epoxy group and hydrolyzable silyl group in one molecule and (C) a compound having hydrazino group.
Patent JP-S5823065-A (JP)
Title: Original conveyor of copying machine facilitating removal of jammed original
Inventor: SAITOU TOSHIO
IPC: B65H43/04
Filed: 1981-08-03
Abstract: PURPOSE:To easily remove a jammed original with one touch, by providing a two-stage door structure which is opened upwardly across two conveyance paths. CONSTITUTION:Two conveyance paths are formed of driving rollers 1, and lower idler rollers 2 and upper idler rollers 3; an upper door is opened upwardly  around a pivot 5 between the rollers 1 and 3 at about 45 deg. together with the  upper rollers 3, and a lower door is opened upwardly around a pivot 4 between  the rollers 1 and 2 at about 45 deg. together with the upper door. Therefore, even if  an original jam occurs at any part of the conveyance paths, the doors are  opened and closed across lines A and B to remove the jammed original. Further,  one interlock switch which performs such OR operation that it does not turn  on unless both the doors are closed is provided to prevent the doors from being  left open and closed incompletely, facilitating original removing operation.
Patent JP-S5548980-A (JP)
Title: Solar cell device
Inventor: MUROZONO MIKIO
IPC: H01L31/04
Filed: 1978-10-03
Abstract: PURPOSE: To obtain an easy-to-assemble and of high-reliability solar cell device, by preparing a glass plate on the light-incoming side and also a square plate-like housing, opposite to the glass plate, with aluminum material in such a manner that ends of a pair of opposing faces of the aluminum material are to be higher than top surface of the glass plate and ends of the adjoining pair of opposing faces are to be lower than the glass plate's top surface.  
     CONSTITUTION: An indented sections 16 which are lower than top surface of a glass 11 are provided with a rectangular plate-like aluminum frame 12 on a pair of long sides on the light- incoming side, and a solar cell element 15 is placed in a space between the frame 12 and the glass plate 11 and tightly fixed with clear plastic 17 to be formed into a one-piece unit. A pair of short sides of the glass plate 11 are provided with projected sections 18 which are higher than top surface of the glass plate, and prescribed sections of the projected sections 18 are provided with fixing holes 19. Because of the indented sections 16, formation of frame is not neede and assembly is simplified during the time from pouring of molten resin to its solidification; and the glass plate 11 can be protected during the time of fixing because of existence of the projected section 18; and because of the holes 19, plural solar cell devices can be connected to one another and easily formed into a panel-like body. This structure is highly reliable against ultra-violet rays, poison gas and temperature variations. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S613307-A (JP)
Title: Magnetic recording device
Inventor: SHIBATA KIMIMASA
IPC: G11B5/027
Filed: 1984-06-14
Abstract: PURPOSE:To improve the use efficiency of reference tape generation by providing plural video heads at intervals of 180 deg. on the outer peripheral surface of a rotary drum and running a magnetic tape helically and applying video signals of the same picture simultaneously to them to form the same magnetized tracks simultaneously. CONSTITUTION:When NTSC signals are adopted as recording video signals, a rotary drum 29a is rotated uniformly in the direction of an arrow 22 with 30Hz, and the feeding speed of a magnetic tape 4 is set to the three-fold value of the normal speed, and a chrominance signal test pattern and a horizontal resolution test pattern are applied to the first video heads 30-32 and the second video heads 33-35, thereby forming magnetized tracks 11, A2, etc. It is possible that the horizontal synchronizing signals of video signals are recorded only during 0-262.5 horizontal periods by the first video heads 30-32 and the rest of the horizontal synchronizing signal is recorded by the second video heads 33-35. Thus, the recording time is shortened when video signals of the same picture are recorded to generate a reference tape, and the use efficiency of a reference tape generating device is improved.