baber/WOPTO huggingface dataset:
Patent JP-S63156855-A (JP)
Title: Light-weight tube for bicycle having excellent air-holding property
Inventor: WATANABE YUTAKA
IPC: C08L77/00
Filed: 1986-12-22
Abstract: PURPOSE:To obtain the titled tube having light weight and excellent air-holding property, durability, running performance and moldability, etc., by adding a specific amount of a synthetic resin having excellent gas-shielding property to a specific thermoplastic polyamide elastomer. CONSTITUTION:(A) 50-95wt.% (preferably 60-90wt.%) thermoplastic polyamide elastomer expressed by formula (PA is polyamide component; PE is polyether component) having a Shore hardness A of 70-93Hs and a density of 0.9-1g/cm<3> is compounded with (B) 5-50wt.% (preferably 10-40wt.%) synthetic resin having higher gas-shielding property than the component A (e.g. polyvinyl chlo ride resin, polyvinylidene chloride resin, etc.). The tube produced from the obtained composition has a permanent elongation of <=40%, preferably <=30%.
Patent JP-H03163684-A (JP)
Title: Character segmenting and recognizing device
Inventor: WASHISAWA TERUYOSHI
IPC: G06F15/18
Filed: 1989-11-21
Abstract: PURPOSE:To efficiently and simultaneously execute the segmentation and the recognition of a character by moving a segmenting visual point to an input character pattern, based on an output state of a neural net, whenever the neural net becomes a balanced state. CONSTITUTION:A neural net 3 of a character segmenting and recognizing device is constituted of a saccade layer 31, a dynamic layer 32, and an output layer 33. The output layer 33 outputs a result of recognition recognized by a neural net. The saccade layer 31 generates a saccade vector for moving a visual point. The dynamic layer 32 takes the balance of the saccade layer 31 and the output layer 33. The saccade layer 31, the dynamic layer 32, and the output layer 33 are constituted by coupling mutually neuron elements for executing a linear sum-of-products operation. A moving means 4 moves a segmenting visual point to an input character pattern 2, based on an output state of the neural net, whenever the neural net becomes a balanced state. In such a way, the segmentation and the recognition of a character can be executed efficiently.
Patent JP-2000130823-A (JP)
Title: Indoor heater
Inventor: TAKASHIMA HIROAKI
IPC: F24F11/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To perform a comfortable heating wherein upper air layer is relatively cooler as compared with floor side air layer by executing a heating operation by using both an air conditioner and a floor heater. SOLUTION: This indoor heater performs a heating wherein upper air layer is relatively cool as compared with floor side air layer, by a method wherein an air conditioner 2 is operated for heating by using a heating target temperature T4 determined by a set temperature T3 of the air conditioner 2 and a floor temperature T1 of a floor heater 3. As the floor temperature T1 of the floor heater 3 rises, the heating target temperature T4 gradually falls lower than the set temperature T4.
Patent JP-H03166735-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIMIZU AKIHIRO
IPC: H01L21/336
Filed: 1989-11-27
Abstract: PURPOSE:To form a MIS type field-effect transistor having high-current driving capacity and high reliability by employing LDD structure in at least one of a source or a drain and forming a spacer insulating film, which is composed of two kinds or more of insulators having a high dielectric constant, as a multilayer film near the sidewall of a gate electrode in the upper section of a low impurity-concentration diffusion layer. CONSTITUTION:High-concentration impurity regions 2 separate from a gate electrode 5 and low-concentration impurity regions 3 brought into contact with the high-concentration impurity regions 2 and extended just under the gate electrode 5 are provided at least one of the source and drain of a transistor. Two kinds or more of high dielectric-constant insulators 6, 7 exerting a field effect in the same extent as the lower section of the gate electrode 5 are formed onto the low-concentration impurity regions 3 in the vicinity of the sidewalls of the gate electrode in at least one parts of the low-concentration impurity regions 3 not located under the gate electrode 5. Accordingly, an electric field in an element is relaxed, and a MIS type field-effect transistor having the high- current driving capacity of high reliability can be acquired.
Patent JP-S63158027-A (JP)
Inventor: FUJII KATSUTOSHI
IPC: A47J41/02
Filed: 1986-12-20
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-H03233480-A (JP)
Title: Method and device for forming image
Inventor: TANIGAWA HIROHIDE
IPC: G03G15/09
Filed: 1990-11-09
Abstract: PURPOSE:To obtain a toner image which is excellent durability and has high image density and no fogging of a white surface by using magnetic toner having specified particle size distribution and triboelectric charge quantity and asymmetric developing bias. CONSTITUTION:The magnetic toner T containing >=12 number % toner whose particle size is <=5mum, <=33 number % toner whose particle size is 8-12.7mum and <=2 volume % toner whose particle size is >=16mum and having the particle size distribution in which volume average particle size is 4-10mum is used. Bias impressing means S0 and S1 impress DC bias and asymmetric AC bias between a toner image carrier 22 and a latent image holding body 1 at a developing part A, so that alternating bias electric field is formed. The alternating bias electric field has a voltage component on a development side and a voltage component on an inverted development side. Then, the voltage component on the development side is made equal to or larger than the voltage component on the inverted development side, the impressing time of the voltage component on the development side is shorter than that of the voltage component of the inverted development side, and the magnetic toner T is moved from a toner carrier 22 to the latent image holding body 1 to develop an electrostatic charge image. Thus, the toner image which is excellent in durability and has high image density and no fogging of the white surface is obtained.
Patent JP-H11115268-A (JP)
Title: Serial recording apparatus
Inventor: SHIROTORI HIROSHI
IPC: B41J19/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To enable coincidence in position of leading ends of a logic page managed by a recording apparatus and a physical page of a continuous paper. SOLUTION: This serial recording apparatus includes a reciprocated recording head 13, a memory means 39 updating and storing a logic page length and a distance between the recording head and a first line of a logic page in a nonvolatile state, and a paper feed control means 36 feeding continuous papers on the basis of data of the memory means 39. When a power source is turned on, the feed of papers is controlled on the basis of data of the distance to a first line of a next logic page stored in the memory means 39.
Patent JP-H08159183-A (JP)
Title: Caliper floating-type disc brake
Inventor: MATSUZAKI YOSHIKI
IPC: F16D55/224
Filed: 1994-12-08
Abstract: PURPOSE: To provide a caliper floating-type disc brake wherein the restoring property of a caliper is improved by decreasing the slide resistance on a caliper slide part, and the drag torque in non-braking is decreased. CONSTITUTION: The itch L1 between guide pins 8, 8 provided on a caliper 4 is made smaller than the pitch L2 between guide holes 7, 7 provided on a torque member 3 by Δt/2. The Δt is the difference between the guide hole diameter ϕD and the guide pin diameter ϕd of a main side slid guide part 5. The guide pin 8 of the slid guide part 5 is held in the position where it is received by the guide hole 7, and the guide pin 8 of the sub side slid guide part 6 is held in the center part of the guide hole 7, the partial compression of a rubber bush 9 by the caliper weight is prevented, the slide resistance on the sub side is decreased, and the caliper restoring property is improved.
Patent JP-S63150696-A (JP)
Inventor: KUROODO KERUTETSU
IPC: G21F9/30
Filed: 1987-12-02
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-H08135072-A (JP)
Title: Deck plate
Inventor: ONO EIJI
IPC: E04B5/40
Filed: 1994-11-15
Abstract: PURPOSE: To prevent the reflection of direct sunlight on the surface of a galvanized layer so as to provided no hindrance to a worker for the time during the setting work of a deck plate and in casting concrete by applying glare prevention treatment to the galvanized layer on the surface of the deck plate. CONSTITUTION: Glare prevention treatment is applied to a galvanized layer 2 on the surface of a flat deck plate 1. As the glare prevention treatment, a coat film 3 is formed of chlomate-treatment liquid containing carbon black on the surface of the galvanized layer 2. The reflection of direct sunlight is thereby surely and greatly reduced. In a construction, when the deck plate is laid as a permanent form, no such trouble is produced to a worker, as hurt of eyes or failing in eyesight or weakening his or her eyesight.
Patent JP-H07194643-A (JP)
Title: Hook for operation to be used when operating on eyes of living organism
Inventor: DAISON HITSUKINGUBOTAMU
IPC: A61F9/007
Filed: 1993-12-06
Abstract: PURPOSE: To provide an operation hook that does not injure the iris at the time of tension, can be inserted to a cut part of a cornea without using an additional seal, is detachable, and does not need suture, etc., afterwards. CONSTITUTION: This operation hook (an iris retractor) 25 comprises a hook element 10 made of a flexible thermoplastic synthetic resin, and a fixed element 20 mounted regulably on the hook element. The hook element includes at least one hook-shaped hanging part 15 for tensioning an iris 3 at a surgical operation on an eye for a living being. The hook element further comprises a curved part 12. The fixed element 20 has 2 holes, disposed apart from each other, to be penetrated by a filiform hook element and can be deformed. By this deformation, the operation hook, the curved part of which is hanged on a range 3" of the iris 3, is retained at a transition zone 5 from a cornea 2 to a sclera 7, and can be drawn out by a tensile movement Z made relatively to the eye 1.
Patent JP-2000132964-A (JP)
Title: Synchronous type semiconductor storage device
Inventor: MAESAKO ISATO
IPC: G11C7/10
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To improve a margin of a DRAM and a system by using and allocating a column address not used for a rise and a fall of a data strobe signal, forming a data signal mask signal and enabling write masking in units of one bits of data. SOLUTION: A write command is input at a rise time of a clock signal CLK. After column addresses A0-A8 starting at the same time are input, a data strobe signal DQS and a data signal DQ are input. A bit taken at a fall of the data strobe signal DQS and a bit taken at a rise of the data strobe signal are allocated to be a data mask signal DM and an address signal for each bit of double data. The address signal not used is employed to designate a column, whereby a system margin is secured.
Patent JP-H09148293-A (JP)
Title: Cleaning method and cleaning device
Inventor: TADA HIDEO
IPC: H01L21/304
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To drain a substrate without using freon. SOLUTION: The glass substrate cleaned by a brush in a contact cleaning part is putted in a cassette 2, and it is cleaned in an ultrasonic cleaning part. The cassette is moved to a water draining part, it is immersed in pure water at more than 50 deg.C in an immerse bath. Then, the cassette is heated to more than 40 deg.C and it is pulled up from the pure water at speed less than 10mm/ second in substantially vertical direction with respect to the water surface by a moving means 6. Pure water stuck to the surface of the glass substrate in layers can hold a state that it is continuous with the pure water in the immerse bath 3. Pure water stuck to the glass substrate is drawn into the immerse bath 3 with the surface tension of pure water in the immerse bath 3 and its weight.  Thus, pure water stuck to the surface of the glass substrate is returned to the immerse bath 3 without remaining in waterdrops.
Patent JP-2000131849-A (JP)
Title: Production of stamper
Inventor: SHIMIZU AKIHIKO
IPC: G03F7/095
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily realize desired groove width and groove pitch by using a contrast enhancing film in the production method of a stamper. SOLUTION: In a method for producing a stamper useful for a light information recording medium, whose system is composed of exposing using a laser beam for exposing, when the transmissivity in the colored state of a contrast enhancing film 14 is set as T1, the transmissivity of the contrast enhancing film 14 when it is made completely colorless by photochromic reaction is set as T2, the exposure light quantity necessary to allow formation of the groove pattern latent image in a photoresist film 12 to start is set as P1, the exposure light quantity necessary allow the photochromic reaction to start is set as P4,  the minimum exposure light quantity necessary to make the contrast enhancing film 14 completely colorless is set as P5 and the exposure light quantity necessary to allow formation of the groove pattern latent image IMP in the photoresist film 12 to start by the exposure through the contrast enhancing film 14 is set as P2, T1, P1 and P4 satisfy the following relation, T1<=P1/P4 at the outside of the desired groove width of the groove pattern MP and T2, P2 and P5 satisfy the following relation, T2>=P2/P5 at the inside of the desired groove width mentioned above.
Patent JP-H05144063-A (JP)
Title: Optical information recording and reproducing device
Inventor: EBINA MAMORU
IPC: G11B7/00
Filed: 1991-11-21
Abstract: PURPOSE:To provide an optical memory device which has the circuit simplified and has a high reliability by resolving the problem that a semiconductor laser monitor circuit of the optical memory device is complicated because of a need of two monitor circuits for monitor of the current flowing to a semiconductor laser itself and for monitor of reflected light of light emitted from the semiconductor laser and the problem that the reliability of the monitor circuit is reduced because of an occasional failure of proportion between the light emission level of the semiconductor laser and the operation current. CONSTITUTION:The optical memory device uses a voltage drop detecting circuit 102 and detects the voltage drop of a semiconductor laser drive circuit 101 to detect the operation current flowing to the semiconductor laser and compares this detection output with a reference signal 115 to monitor the operation state of the semiconductor laser.
Patent JP-H09222741-A (JP)
Title: Positive hole transferring material and its use
Inventor: TAMANO MICHIKO
IPC: C08G73/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a durable positive hole transferring material having superior positive hole transferring ability by using a specified compd. SOLUTION: This positive hole transferring material is made of a compd. represented by the formula, in which each of A-F is an arom. ring which may have a substituent, e.g. a benzene or naphthalene ring but at least one of A-F is a condensed arom. ring which may have a substituent, this ring is preferably a 10-16C ring formed by condensing benzene rings and a naphthalene or anthracene ring is preferably used as the condensed arom. ring. The compd. is synthesized, e.g. by allowing tris(p-bromophenyl)amine to react with a substd. arom. diamine compd. in the presence of a catalyst such as potassium carbonate or copper in a nitrobenzene solvent.
Patent JP-2001129652-A (JP)
Title: Connecting method for aluminum and copper
Inventor: SATO KENJI
IPC: B22D19/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate their assembling process ad provide a stably connected product in the method for connecting aluminum alloy and copper alloy, by using a method in which copper can be cast simultaneously with aluminum product. SOLUTION: A connecting face of a copper or copper or alloy product such as tough pitch copper 3 and the like is plated with nickel in advance so as to form more than 20 μm thick of a plating layer therein. The plated surface of the copper or copper alloy product is exposed inside the molding die 1. This copper or copper alloy product as tough pitch copper and the like is fitted in a recess 2 inside a molding die 1. Thus, molten aluminum AC4C 4 is poured into the molding die 1, and is then cast in the open air.
Patent JP-H07200455-A (JP)
Title: Control computer
Inventor: ARUBUREHITO FUERUTSU
IPC: G06F9/4401
Filed: 1994-12-09
Abstract: PURPOSE: To trigger the storage to be applied to a rewritable memory by adding a write circuit and an operable trigger circuit to the rewritable memory. CONSTITUTION: A write circuit 8 is connected to a nonvolatile rewritable memory 6. Therefore, the addresses added to an address bus 2 are continuously stored in the memory 6 via the proper input side when the signals of the circuit 8 are transmitted. At the same time, a trigger circuit 9 included in an address detection circuit 4 and having a hole sensor 10 is actuated by a trigger device 11. Then a proper driver of the circuit 9 transmits signals to the circuit 8 as soon as the prescribed least magnetic field intensity is detected by the sensor 10. Thus, the circuit 8 starts a write process. As a result, the addresses added to the bus 2 are written into the memory 6.
Patent JP-H08161584-A (JP)
Title: Automatic transaction device
Inventor: OMIYA NOBUYUKI
IPC: G06Q40/00
Filed: 1994-12-09
Abstract: PURPOSE: To enable practice in operation by using the automatic transaction device and to prompt the use of the automatic transaction device by outputting information guiding the operation of for test transaction to a customer according to the same operation procedure with ordinary transaction. CONSTITUTION: When a test card is inserted into a card receipt process pat 1 and recognized, screens for password number input, receiving person data input, transfer destination data input, transfer amount input, etc., are outputted in specific order to make the customer input information necessary for the transaction in the specific order. When the customer operation ends, a control part 8 makes a test transfer execution communication for requesting a center system 11 to perform test card transfer. Once receiving a request result from the center system 11, the control part 8 prints a test transaction result on a transaction detailed slip according to the format of a transaction detailed slit issued at the time of the ordinary transaction, the transaction detailed slip and test card are discharged, and the test result detailed slip where specific data are printed is discharged.
Patent JP-2001045707-A (JP)
Title: Motor having magnetic member
Inventor: HUANG WEN-HSI
IPC: H02K15/16
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent friction between a bearing and a lock ring when a rotor is turned, by respectively mounting a first magnetic member in the vicinity of a tip end part of the rotary shaft and a second magnetic member in a lower side of the bearing. SOLUTION: A first/second magnetic members 61, 62 are placed to be opposed, repulsive force exists between both the members. The magnetic member 61 is formed annularly and mounted in the vicinity of a tip end of a rotary shaft 42. The magnetic member 62 is also formed annularly and mounted in a lower surface of a bearing 5, the rotary shaft 42 is inserted in a center hole of the magnetic member 62 and made vertically movable. Consequently, when a rotor 4 is turned, wind force F1 is applied to a base 2 from a blade 43. By this reaction force F2, the rotor 4 is placed in tendency separating from the base 2. While, when the rotor 4 is detached from the base 2, a distance between the magnetic members 61, 62 is contracted, also magnetic repulsive force between the both members is increased. Accordingly, detaching of the rotor 4 from the base 2 can be impeded.
Patent JP-2000134180-A (JP)
Title: Cdma code domain display method
Inventor: NAKADA JUICHI
IPC: H04B1/707
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a CDMA(code division multiple access) code domain display method that requires no image switching and where part of an image is not hidden. SOLUTION: Power is measured in units of each channel and each symbol (S1), values between the maximum value, and the minimum value are divided by number of display colors, normalized (S2), the displayed image is divided into panel matrices based on each channel and each symbol, a normalized color corresponding to the symbol power is arranged to each panel (S3), and the normalized value (color value) is decided between adjacent panels by linear approximation, and the color is decided and arranged (S4).
Patent JP-H05145276-A (JP)
Title: Mounting of chip
Inventor: NAKAJIMA TOSHIAKI
IPC: B23P21/00
Filed: 1991-11-22
Abstract: PURPOSE:To offer a means able to prevent a rising and falling defective nozzle from colliding with a parts feeder and a base board. CONSTITUTION:When a defective nozzle 3 is detected, nozzle stretching out by means of a nozzle stretching out means is stopped so as to house this defective nozzle 3 into a head 2 or while this inferior nozzle is housed into the head by a nozzle housing means, this defective nozzle 3 is registered in a computer 10 so as to stop the use of this defective nozzle 3 hereafter.
Patent JP-H08158829-A (JP)
Title: Variable valve system
Inventor: TSUCHIYA TOMIHISA
IPC: F01L1/14
Filed: 1994-12-12
Abstract: PURPOSE: To increase/decrease a valve lift amount without imposing restriction on a cam working angle and a lift diameter. CONSTITUTION: An oil pressure chamber 11 which is formed between a first valve lifter 1 and a second valve lifter 2 consists of a first, part 3 and a second part 4 whose diameters are different from each other, the first valve lifter 1 is brought in contact with oil on the first part 3, and the second valve lifter 2 is brought in contact with oil on the second part 4. A shaft 5 is provided between the first valve lifter 1 and the second valve lifter 2.
Patent JP-H09149627-A (JP)
Title: Power supply apparatus
Inventor: NIIHORI HIROSHI
IPC: H02M7/537
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To drive the switching device of a power supply apparatus with a low frequency even if the potential of the switching device of this power supply apparatus is different from the reference voltage of a controller. SOLUTION: A power supply apparatus regulates a voltage, a current or a frequency supplied to a load by the on/off operation of a switching device Q3. In this case, a switching means ZD1 which maintains the on/off state of the switching device Q3 by a voltage generated in the secondary winding of a transformer T is provided between the secondary winding and the switching device Q3. A state wherein, when a switching device S1 is turned on, an energy is transmitted from the primary side to the secondary side of the transformer T to turn on the switching device Q3 and a state wherein, when the switching device S1 is turned off, an energy is transmitted from the primary side to the secondary side of the transformer T to turn off the switching device Q3 are alternately realized to drive the switching device Q3 with a low frequency.