baber/WOPTO huggingface dataset:
Patent JP-S6233451-A (JP)
Title: Contact-type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H01L27/146
Filed: 1985-08-06
Abstract: PURPOSE:To obtain a contact-type image sensor having a good performance without persistence while maintaining its capability of operating at a high speed and with low consumption of power, by providing transfer gates such that they are distributed on both sides of an array of CCD shift resistors while discriminating them between odd- and even-numbered transfer gates, and by connecting one thin-film photoelectric conversion element to one transfer gate. CONSTITUTION:Discrete electrode terminals 4 for an array of amorphous silicon thin- film photoelectric conversion elements 3 provided in association with a plurality of driving CCD chips 2 are arranged on an insulating substrate 1 of glass or the like such that they are opposed to input terminals 5 provided on the driving CCD chip 2 across the sides of the chip. They are arranged sequentially on opposite sides of the chip, for example such that odd-numbered terminals are disposed on the side faced to the a-Si thin-film photoelectric conversion elements 3 while even-numbered terminals are disposed on the opposite side. Transfer gates 7 are provided on the CCD chip 2 on the opposite sides of an array of CCD shift resistors 6 located centrally, so that the transfer gates 7 control input/output of signal charge to the CCD shift resistors 6. One end of the transfer gate 7 is connected to the input terminal 5 while the other end is connected to every one CCD shift resistor 6.
Patent JP-H1015359-A (JP)
Title: Method for separating organic compound in aqueous solution
Inventor: UENISHI MICHIHARU
IPC: B01D61/36
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To enable implementation with a simple apparatus and to reduce heat energy required for separation and recovery by supplying a raw material aqueous solution containing an organic compound of a specified solubility parameter to a uniform membrane of poly(4-methyle-1-pentene) and making the organic compound permeate selectively by a pervaporation method. SOLUTION: A raw material aqueous solution containing an organic compound 9.6-12.5(cal/cm<3> )<1/2> in solubility parameter to a uniform membrane of poly(4-methyl-1-pentene), and the organic compound is made to permeate selectively by a pervaporation method. Organic compounds which are applicable preferably to this method are acetonitrile, acrylonitrile, methyl amine, and dimethyl amine. With regard to the degree of the uniformity of a pervaporation membrane, when oxygen gas and nitrogen gas are passed through the thin membrane, the ratio of (permeation velocity of oxygen)/(permeation velocity of nitrogen) is preferably 1.5 or more. In a more preferable uniform membrane, the ratio is about 2.0-4.5.
Patent JP-H0817845-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ARAKI SHINICHI
IPC: H01L29/73
Filed: 1994-06-30
Abstract: PURPOSE:To prevent solid-phase epitaxy front occurring when a washed emitter polysilicon layer is formed through ion implantation and thermal treatment by a method wherein an SIPOS film formed of silicon doped with oxygen is interposed between a semiconductor substrate and the washed emitter polysilicon layer. CONSTITUTION:An SIPOS film 10 and a polysilicon film 4 are successively laminated in a contact hole 3 bored in an insulating layer 2 provided onto a silicon substrate 1 and then subjected to a process where ion implantation and thermal treatment are carried out. By this setup, as the SIPOS film 10 similar in quality to SiO2 is located under the polysilicon film 4, a stable interface is formed between the silicon substrate 1 and the polysilicon film 4, a solid-phase epitaxy can be prevented from occurring after ion implantation and thermal diffusion are executed, so that a stable specific semiconductor device can be obtained.
Patent JP-H0517595-A (JP)
Title: Ultra-thin film of polymer electret and its production
Inventor: YAMAGATA YOSHIKAZU
IPC: B29L9/00
Filed: 1991-07-15
Abstract: PURPOSE:To provide an electret having sufficient surface charge at a thickness of molecular order and provide a process for producing the electret. CONSTITUTION:The objective electret having high surface charge and consisting of an oriented ultra-thin polymer electret 7 formed on a substrate 3 is produced by forming a monomolecular film consisting of molecules having unsaturated group or forming a built-up film composed of the monomolecular films on a substrate, irradiating the film with an energy beam to polymerize the unsaturated group in the molecule and applying a high voltage to the film. As an alternative method, it can be produced by physically bonding a side chain of the polymer with the substrate to form a thin film and applying a high voltage to the film.
Patent JP-H0815652-A (JP)
Title: Method for relieving impact of spectacles and rimless spectacles
Inventor: HORIKAWA KAORU
IPC: G02C1/02
Filed: 1994-06-30
Abstract: PURPOSE:To provide a method for relieving the impact of spectacles capable of maintaining the state of lenses parallel with the face at all tinges and relieving the impact even if temples and brow frame are deformed. CONSTITUTION:This method for relieving the impact of the rimless spectacles having a bridge 2 in the middle of the brow frame 1 comprises relieving of the impact force acting on the brow frame 1 to the lenses by mounting the lenses 3 only at the bridge 2 to assure the specified space between the brow frame 1 and the lenses 3, thereby making the brow frame 1 elastically deformable as the bridge 2 as a fulcrum. As a result, the lenses 3 are maintained always at the initial state even if the brow frame 1 is deformed. The transmission of the impact force to the lenses 3 is relieved even if the impact force acts on the brow frame 1.
Patent JP-S5963975-A (JP)
Title: Controlling method for rectifier
Inventor: SAITOU RIYOUJI
IPC: H02M3/28
Filed: 1982-10-01
Abstract: PURPOSE:To reduce the harmonic component of a polyphase AC input current and to obtain a constant DC output having small ripple by controlling the conducting time of switching elements by a specific method so that the polyphase AC input current flows in the sinusoidal waveform. CONSTITUTION:A 3-phase AC input is applied through inductors Lu-Lw, capacitors Cu-Cw and rectifiers Rec1-Rec3 to converters G1-G3, and the outputs are applied through smoothing circuits to a load F. Switching transistors Q1, Q'1 in the converters G1-G3 are respectively switched in high conversion frequency by the frequency of 3-phase AC by the output of a control circuit Con. The energy produced at the output side from the 3-phase AC at every period of the conversion frequency is controlled to be proportional to the product of the square of the instantaneously voltage value of the 3-phase AC and the control amount, and proportional in the total energy produced from the respective phases to the control amount.
Patent JP-2000030216-A (JP)
Title: Thin-film magnetic head
Inventor: AIHARA MAKOTO
IPC: G11B5/31
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To maintain recording magnetic field gradient on an upper magnetic pole side approximately constant which being relatively steep as it is, even if increase in recording current by inducing magnetic saturation with the current larger at an upper magnetic pole front end later than at a lower magnetic pole front end, when a head is excited. SOLUTION: A thin-film magnetic material 108, having the saturation magnetic flux density larger than the saturation magnetic flux density of upper and lower magnetic cores 101, 102 by a prescribed thickness (t) m, is formed on the surface facing a nonmagnetic insulating layer 103 in the core part near the front end of a thin-film magnetic head on the inside part of the upper magnetic core 101.  The magnetization at the upper magnetic core front end attains the saturation level of the magnetic film with the larger current earlier than the magnetization at the lower magnetic core front end in the process of the gradual increase of the recording current by such a constitution, and therefore, the upper pole side magnetic field gradient becomes larger than the lower pole side magnetic field gradient and the decrease of the regenerative output accompanying the recording current increase is realized.
Patent JP-H06206481-A (JP)
Title: Gear shifting control device for continuously variable transmission
Inventor: YAMASHITA YOSHINOBU
IPC: B60W10/10
Filed: 1992-06-08
Abstract: PURPOSE:To enhance start feeling and concurrently secure specified power performance by intensifying the function of an objective clutch pressure correcting section in proportion to the starting and advancing condition of a vehicle, and thereby controlling clutch pressure to a hydraulic clutch. CONSTITUTION:The gear shifting control device 76 which operates and controls a continuously variable transmission 2 continuously, controls a change gear ratio by changing the radius of a belt 8 installed on a drive pulley 4 and a driven pulley 6, and concurrently controls the intermittent condition of a hydraulic clutch 50 by means of clutch pressure set by various control motors. A control means 134 allows a steady state processing section SS to operate the amount of correction in such a way that engine revolutions become an objective engine revolution, and also allows an objective clutch pressure to be adjusted by feedback leaning control with the aforesaid amount of correction. Moreover, the function of the steady state control section S3 is intensified much more than that of a feed forward control section FF, so that clutch pressure to the hydraulic clutch 50 is thereby controlled.
Patent JP-S6418534-A (JP)
Title: Supporting member for punch
Inventor: SHIMIZU MASAYUKI
IPC: B21D28/34
Filed: 1987-07-14
Abstract: PURPOSE:To improve the abrasion resistance of a fitting hole for a punch by forming a hardening layer by laser hardening on the internal circumferential surface of the fitting hole for the punch on a supporting member for the punch. CONSTITUTION:Adequate places of the neighborhoods of the upper and the lower part on the internal circumferential surface of the fitting hole 7 for the punch on a turret disk 1, etc., of the supporting member for the punch are hardened respectively by laser beam to directly form hardened layers 15. As a result, hardened sleeves, etc., are not required. In addition, the member is less in distortion by hardening, requires no posttreatment such as an additional polishing, etc., and it is easy to manufacture a supporting member for a punch improved in abrasion resistance.
Patent JP-S5875894-A (JP)
Inventor: NISHIHARA MIKIO
IPC: B32B15/04
Filed: 1981-10-30
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-H0726863-A (JP)
Title: Ladder with moving hook
Inventor: TAKIZAWA HIROSHI
IPC: E06C7/04
Filed: 1993-07-14
Abstract: PURPOSE:To facilitate vertical slide operation of a hook from a ground. CONSTITUTION:Hooks 4 are attached to the top part of a long ladder 1, comprising stays 2 and tread beams 3, so that it is vertically slidable along a stay 2. A rope 8 for operation is tied to the hook 4. Further, the operation rope 8 has a tip guided through a top pulley 10 arranged to the top part of the long ladder 1 to the lower part of the long ladder 1.
Patent JP-H0725582-A (JP)
Title: Concrete product with hole for lifting movement
Inventor: TAKAMI KYOJI
IPC: E04C2/30
Filed: 1993-07-14
Abstract: PURPOSE:To speedily and easily transfer a product without damaging it by providing an engagement spatial body communicated through to an introduction space with a roughly rectangular parallelopiped opening part and free to rotate a lifting engagementbar inside in the inside of a buried tool. CONSTITUTION:On two points in the lateral direction on both end sides on the upper end surface of a concrete product 1, buried tools 3, 3 are previously buried. Each of these buried tools 3 has an introduction space 4 with a roughly rectangular parallelopiped opening part, and to the rear end of this introduction space 4, an engagement spatial body 5 the inside of which is cylindrical is communicated through. These buried tools 3 are previously set in a formwork, and when concrete is hardened, after it is deposited, they are buried and fixed in the concrete product 1. By inserting lifting engagement bars 6 of a lifting jig 2 into two of the introduction spaces 4, 4 formed on the upper surface of the concrete product 1 and rotating them in the engagement spatial body 5 at about 90 deg., with an inside engagement upper wall 12 of the engagement spatial body 5, an upper surface 11 of the lifting engagement bar 6 makes contact and is engaged, and the concrete product 1 is lifted upward and smoothly moved.
Patent JP-H0526395-A (JP)
Title: Internal pressure container
Inventor: IKEGAMI EITARO
IPC: F17C1/16
Filed: 1991-07-15
Abstract: PURPOSE:To obtain an internal pressure container having pressure resistance, low temperature toughness, high temperature dimension stability, chemicals resistance, and moldability by molding into a container or composition formed by blending plastics with a plate-shaped inorganic filler, for example, glass flake. CONSTITUTION:A polyester resin, for example, a PBT (polybutylene terephthralate) resin is the most suitable as plastics blending a plate-shaped inorganic filler. For example, a glass flake 20%-blended PBT resin is injection- molded from a gate at the center of a container bottom part 1 to obtain a molding formed by integrating the bottom part 1 and a barrel part 2. Supersonic wave welding is applied to the molding and a separately molded shoulder part 3 to obtain an internal pressure container. The container in combination with a sealing means, for example, a screw-in or mounting cap system injection nozzle, etc., can be used in an internal pressure condition containing a content such as a drug. or a propellant.
Patent JP-S6331062-A (JP)
Title: Large capacity memory device
Inventor: ONO TSUKANE
IPC: G06F3/06
Filed: 1986-07-24
Abstract: PURPOSE:To sufficiently maintain the security of data with a flexible disk by providing a data output means to make an access to a flexible disk set to a flexible disk drive and input and output the data in the access from/to the external part based upon a prescribed information inputted by a designating information input means. CONSTITUTION:By a flexible disk registering means M6, the inherent information of a flexible disk stored in the storing part M2 of a storing shelf M3 and the information concerning the position of the storing part M2 are in relation stored in a memory means M5. Here, when the disk is designated from an external part through a designating information input means M7, the information stored in the memory means M5 by a flexible disk setting means M9 is retrieved, the designated flexible disk is shifted and set from the storing part M2 to a flexible disk drive M8 by controlling a shifting means M4 from the storing part M2 in which the disk is stored, the access is executed by a data input/output means M10 and the data are inputted and outputted with the external part.
Patent JP-H1121514-A (JP)
Title: Water-based flat coating material and process for finish coating therewith
Inventor: SAIKAWA KEIICHIRO
IPC: B05D7/24
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a water-based flat coating material useful for coating the inner and outer walls of a building and to provide a process for finish coating whereby a double layer having a good flat finish appearance and high durability can be formed by using the same. SOLUTION: This material is prepared by adding a pigment component containing a flatting agent to a resin dispersion containing an emulsion of a carbonyl-containing copolymer having a Tg of -30 to 15 deg.C and a polyhydrazide compound having at least two hydrazide groups in the molecule in an amount to give 0.02-3.0 equivalents, per carboxyl group of the emulsion particles, hydrazide groups so that the formed mixture may have a pigment volume concentration of 25-40 wt.%.
Patent JP-H04371534-A (JP)
Title: Cadmium volatilizing furnace
Inventor: SAKATA YOICHIRO
IPC: C22B17/02
Filed: 1991-06-19
Abstract: PURPOSE:To obtain a cadmium volatilizing furnace for small sized closed type waste Nicad cell suitable to continuous operation. CONSTITUTION:Outer periphery of a heating inner oven 1 for incorporating the small sized closed type waste Nicad cell is surrounded with outer wall 8. A cooling air blowing pipe 12 and a cooling air exhaust pipe 13 are connected with a gap 10 between the outer periphery of the inner oven 1 and the inner face of the outer wall 8. The cooling air blowing pipe 12 and the cooling air exhaust pipe 13 are connected with the position out of center of the inner oven 1 so as to circulate the cooling air in the gap 10.
Patent JP-H093197-A (JP)
Title: Novel silicone compound having sterically hindered functional cyclic amine group useful for light and heat stabilization of polymer
Inventor: FUIRIPU KARE
IPC: C08G77/42
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel silicone compd. which is useful for improving the resistance of a polymer against deterioration under an influence of ultraviolet radiation, oxygen in the air, and heat by having a steric hindrance cyclic amine functional group bonded to a silicon atom represented by a particular formula.  
     SOLUTION: An organosiloxane containing, per molecule, 3 or more sxiloxy units including a siloxy functional units of the formula I {wherein R 1  represents a 1-4C alkyl or phenyl; X represents a monovalent group of the formula II [wherein R 2  represents H or a 1-3C alkyl; Z represents a 3 or more C trivalent group and a (substd.) satd. or ethylenically unsatd. aliph. group, a (substd.) monocyclic arom. group, a (substd.) condensed polycyclic arom. group or the like; bonds (1) and (2) from Z are associated with an adjacent C atom when Z is an arom. group, and the associated with a C atom adjacent thereto or at the β-position when Z is an aliph. group; R 3  to R 6  represent each a 1-3C alkyl, phenyl, or benzyl; R 7  represents H, a 1-12C alkyl, an alkylcarbonyl, phenyl, benzyl, or O-group; (x) is 0 or 1 to 3; and (y) is 0 or 1]; and (a) is 0, 1, or 2}. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0226201-A (JP)
Title: Feeder for mobile car
Inventor: ISHIDA HIDEO
IPC: B60L5/00
Filed: 1988-07-12
Abstract: PURPOSE:To enable the positional shift of both electrodes to be controlled by forming the one side of a feed electrode and an incoming electrode to have a face-shaped contact section having widths in the front and rear direction and lateral width direction of a mobile car, and by forming the other side to have a salient contact section which can be freely movably operated in the horizontal direction and can be freely rotationally operated around a shaft core. CONSTITUTION:Feed electrodes 2 are fitted at both the tip sections of bar- shaped bodies 7a arranged to be projected on both sides in the diameter direction at the tip sections of shaft-shaped bodies 7, and their contact sections 4 are saliently formed. In the meantime, receiving electrodes 3 are formed in the shape of U from the viewpoint of the side surfaces, and their upper and lower contact sections 5 are formed in the shapes of faces having widths in the front and rear direction and lateral direction of a mobile car. At the time of feed, the feed electrodes 2 are moved in the horizontal direction, and after that, the shaft-shaped bodies 7 are rotated by ninety degrees, and the contact sections 4 are permitted to come into contact with the contact sections 5.
Patent JP-H1125669-A (JP)
Title: Semiconductor storage device
Inventor: SUZUKI TAKAAKI
IPC: G11C8/14
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To access continuously different columns on the same row address by only one operation of a RAM group by selecting all column blocks and activating a corresponding sub-word line when continuously accessing on the same row address. SOLUTION: When continuously accessing on the same row addresses, that is, when a row address to be accessed next is the same as the present row address, an all selection circuit 19 selects all cell block activation circuits 20-1 to 20-4 in accordance with all selection signals from a command decoding circuit 15. Thereby, RAM group operation is performed in all column blocks. Thus, by discriminating whether the present row address and the next row address are same or not and controlling all selecting circuits 19 by the command decoding circuit 15, circuit burden can be reduced and operation speed of RAM group operation can be improved when a column block is selectively driven.
Patent JP-H0846353-A (JP)
Title: Bonding method for component, bonding member therefor and board
Inventor: OKADA TORU
IPC: H05B6/02
Filed: 1994-07-26
Abstract: PURPOSE:To obtain a method for bonding an electronic component mounted on a board in which thermal effect on the component to be bonded is lessened and the production cost is reduced. CONSTITUTION:Predetermined number of pads 31 on a board 24 are fed with solder paste 21 where solder particles are mixed with iron particles and a lead 33 of a semiconductor device 25 is mounted, at the forward end part thereof, on a pad 31. Electromagnetic wave 35 is then applied from a coil 34 at such frequency as induction heating the iron particles thus fusing the solder paste 21 and bonding the semiconductor device 25 to the board 24.
Patent JP-H0926657-A (JP)
Title: Processing liquid supplying device for automatic development processing device
Inventor: NAKAMURA YOSHIFUMI
IPC: G03D3/06
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to safely and efficiently execute the supply of a mother liquor to a processing tank by adopting the constitution to increase the elution capacity of a replenishing pump by rotating a driving shaft at a high speed in the case where the mother liquor is supplied to the processing tank. SOLUTION: The driving shaft for driving the replenishing pump 7 is changed over by a speed changeover mechanism from high-speed revolution to low-speed revolution or from the low-speed revolution to the high-speed revolution. An arm falls to a prescribed direction and a changeover gear meshes with a gear for the mother liquor when a driving gear is rotated in a prescribed direction by driving a motor. The rotation of the driving gear is, therefore, transmitted via the changeover gear and the gear for mother liquor to a driven gear and the driving shaft is rotated at a high speed and the replenishing pump 7 is driven at a high speed. The suction end part of a suction side passage 6a of the replenishing pump 7 is made freely insertable and removable to and from the replenishing tank 5 and a mother liquor housing container 13 in which the mother liquor is housed.  The efficient supply of the mother liquor in the mother liquor housing container 13 into a sub-tank is made possible by previously inserting the suction end thereof into the mother liquor housing container 13.