baber/WOPTO huggingface dataset:
Patent JP-H10112022-A (JP)
Title: Production of magnetic recording medium
Inventor: TANAKA KAZUFUMI
IPC: B23K26/364
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent uncontrollable property for the shape and depth of a rough surface and to completely prevent the production of burr by irradiating a glass substrate having <20 % transmlttance for laser light with laser beams of 400 to 600 nm wavelengths. SOLUTION: It is supposed that projections (A) are produced by the following mechanism. When a glass is irradiated with laser, the temp. in the irradiated part increases and the viscosity in this part decreases to cause local expansion of the glass. The glass builds up on the surface. By rapid cooling just after irradiation, the expanded surface is frozen to form a projection. Recesses (B) are produced by such a mechanism that the glass is further heated to have lower viscosity and the glass spouts on the surface and flows into the surrounding area. By this method, by properly controlling the laser and the glass substrate to be used, absorption of light and conversion into heat is selectively caused near the glass surface and projections and recesses (A) (B) can be stably and effectively formed.
Patent JP-H0520911-A (JP)
Title: Lighting fixture
Inventor: ISHII MITSUHIRO
IPC: F21S4/00
Filed: 1991-07-10
Abstract: PURPOSE:To change light distribution by positioning an upper decoration in a suitable direction for-reflecting or transmitting lamp light. CONSTITUTION:When an upper decoration 2 is positioned with one surface down, the incident angle theta2 of lamp light 4 becomes a critical angle. Also, this incident angle gamma2, comes to have a gradient equivalent to a non-critical angle, with said surface directed up. The decoration 2 is placement and non- fixed type for mounting.
Patent JP-H08106087-A (JP)
Title: Reflection type liquid crystal display device
Inventor: KYOZUKA SHINYA
IPC: G02F1/1335
Filed: 1994-10-05
Abstract: PURPOSE: To make possible combination with an active matrix method and to obtain a display which is bright, without reflection and has high contrast in a reflection type liquid crystal display device. CONSTITUTION: The reflection type liquid crystal display device has a glass substrate 20 on which a transparent electrode 21 is formed, a reflection substrate 10 on which a reflection electrode 30 having many ruggedness on the surface is formed, oriented films 22, 12 respectively formed on the transparent electrode 21 and the reflection electrode 30, a liquid crystal layer 1 which is arranged so as to be held between respective oriented films and contains a dichroic dyestuff and a phase difference plate 2 disposed between the reflection electrode 30 and the liquid crystal layer 1. In the reflection type liquid crystal display device, the phase difference plate 2 can be formed thin and uniformly by providing a flatenning film 50 flatenning the surface of the reflection electrode 30 between the phase difference plate 2 and the reflection electrode 30.
Patent JP-S63119238-A (JP)
Title: Etching
Inventor: TAKEDA YOSHIYA
IPC: H01L21/302
Filed: 1986-11-06
Abstract: PURPOSE:To uniformly form the pattern of SnO2 on both a single layer film or a multilayer film composed of an SnO2 film and other films by a method wherein at least alcohol is contained in the gas which is introduced into a reaction chamber in which the layer containing SnO2 is etched by dry-etching. CONSTITUTION:A Corning 7059 glass substrate 21 on which an SnO2 film 22 of 500 Angstrom  thickness which is formed by reactive evaporation is placed in a reaction chamber. After the reaction chamber is evacuated to a pressure of, for instance, 10<-3> Pa, 100cc of methylalcohol and 6cc of Ar are introduced through an inlet 2. A discharge power of 400 W is applied by a radio frequency source (13.56 MHz) 4 while the pressure is maintained at 1 Pa to carry out reactive ion etching for about two minutes.
Patent JP-H11111089-A (JP)
Title: Bushing
Inventor: TAKAHASHI MASAYUKI
IPC: H01B17/26
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of sealing in the vacuum formation by holding a connecting conductor in a ceramic insulating cylinder, joining both together by a joining ring blazed on the whole periphery, and fixing the insulating cylinder and an insulating vessel outer wall by a fixing ring blazed on the whole periphery. SOLUTION: Since a heat resistant ceramic insulating cylinder 7 and a connecting conductor 8 are joined together in a lengthwise directional one place by a joining ring 9, an elongation difference between the insulating cylinder 7 and the connecting conductor 8 by a thermal expansion difference at a high temperature at vacuum formation, is absorbed, and the occurrence of thermal stress of both is relieved. The connecting conductor 8 is supported by the inside edges of flange parts 7a and 7b of the insulating cylinder 7, and durability is obtained against a load on the connecting conductor 8 in use.  Since joining in the joining ring 9 is also performed in the small diameter side flange part 7a, that is, in a projecting end part of the insulating cylinder 7 to the outside of an insulating vessel, after the vacuum formation of the insulating vessel, the inside of the insulating cylinder 7 becomes evacuated, and high insulating performance is obtained between the connecting conductor 8 and the joining ring 9 becoming high electric potential at using time.
Patent JP-S6259341-A (JP)
Title: Method and device for heating gas
Inventor: BUNIOU JIYAN RUI
IPC: A61M16/00
Filed: 1985-11-25
Abstract: A gas heating process is disclosed in which a gas to be heated and carbonic gas causing an exothermic reaction with soda-lime are caused to pass simultaneously over a charge of soda-lime. The device of the invention includes a cartridge with a first chamber containing the charge of soda-lime and a second chamber containing the amount of carbonic gas required for starting the exothermic reaction, and a means for placing the two chambers in communication. The first chamber is connected to an inlet for the mixture of gas to be heated and carbonic gas for maintaining the reaction, and also is connected to an outlet (3) for the heated gas.
Patent JP-H0981501-A (JP)
Title: Digital processor and dma controller
Inventor: TANAKA SATOSHI
IPC: G06F13/28
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently test the function of a microcomputer for automobile or the like to shorten the product development time by realizing the microcomputer MC for automobile which can efficiently monitor the access to a built-in RAM in real time. SOLUTION: With respect to the microcomputer MC for automobile or the like with a built-in RAM and a DMA controller DMAC, the DMA controller DMAC is provided with not only a monitor address register MAR which designates the address to be monitored of the RAM and a monitor start circuit MSTC which discriminates the write to the designated address to start the transfer operation of write data but also a function which indirectly designates the address of the RAM based on held contents of a transfer source address register SAR and transfer source address pointers SAP1 to SAPn and a function which reloads the transfer source address or initial values of transfer source address pointers to the transfer source address register SAR at the time of the end of transfer operation of a prescribed number of monitor data.
Patent JP-H01107384-A (JP)
Title: Supporting mechanism for magnetic head slider
Inventor: ITO MASARU
IPC: G11B21/21
Filed: 1987-10-20
Abstract: PURPOSE:To stably hold the attitude of a magnetic head slider by fixing a gimbal spring and the magnetic head slider in a position coincident with a virtual plane which passes through the center of gravity in the magnetic head. CONSTITUTION:In the magnetic head slider 6, two grooves 9 are provided on the side wall 8 of the magnetic head slider on a line where the virtual plane passing through the center of gravity and in parallel to a floating surface 7 is intersected with the side wall of the magnetic head slider 8. The claw 11 of the gimbal spring 10 enters the groove 9 and are fixed by adhesive. Furthermore, the gimbal spring 10 is fixed by welding to a suspension 12. A leaf spring part 14 generating spring force and an embossing 15 for adding the spring force to the magnetic head slider 6 and consequently pressing the magnetic head slider 6 on the magnetic disk are provided on the tip of the suspension 12. Thus, a change in the attitude of the magnetic head slider 6 due to acceleration added at the time of shifting the magnetic head is prevented.
Patent JP-H04142554-A (JP)
Title: Capsule toner
Inventor: INABA YOSHIHIRO
IPC: G03G9/08
Filed: 1990-10-04
Abstract: PURPOSE:To obtain excellent fixability without deteriorating the quality of a photosensitive body by using an aliphat. satd. hydrocarbon solvent as a high boiling solvent and forming a core material by using a polymer which dissolves therein. CONSTITUTION:The ore material contains at least the high boiling solvent and the polymer. The high boiling solvent is the aliphat. satd. hydrocarbon solvent. The polymer dissolved in the aliphat. satd. hydrocarbon solvent is used. The aliphat. satd. hydrocarbon solvent is aliphat. satd. hydrocarbon having >=140 deg.C b. p. or liquid essentially consisting of this aliphat. satd. hydrocarbon. The polymer is preferably a high-polymer compd. contg. the vinyl monomer expressed by formulas as its monomer component and may be the homopolymer of the vinyl monomer or a copolymer with other monomers; for example, the polymer includes a lauryl methacrylate/styrene copolymer.
Patent JP-S61190406-A (JP)
Inventor: ABUDARU SATSUTAA BAARANI
IPC: D06F39/02
Filed: 1985-11-27
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-H09114842-A (JP)
Title: Information retrieval processor and information retrieval processing method
Inventor: KUBO YUKIO
IPC: G06F17/30
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct document retrieval processing. SOLUTION: An input part 1 inputs a retrieval character string. An appearance frequency information part 2 holds the information on the frequency that a certain character appears in a document. A minimum frequency character decision part 3 refers to the information held in the appearance frequency information part and selects a character having smallest appearance frequency from the inputted retrieval input character string. A retrieval object character string storage part 4 stores a retrieval object character string to be a retrieval object.  A character string collating processing part 5 collates the character having smallest appearance frequency with the retrieval object character string and collates the whole of the retrieval input character string with the retrieval object character string from the character location in the matched retrieval object character string at the collation. An output part 6 outputs the collated result.
Patent JP-2000097811-A (JP)
Title: Inspection method of hybrid vehicle
Inventor: YAMAMOTO KOJI
IPC: G01M99/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To execute various inspections of a driving system and a control system in the simulated running state by setting a hybrid vehicle in the running state on a chassis dynamo meter, and inspecting it, based on the vehicle side data and the meter side data. SOLUTION: A hybrid vehicle HV is set in the running state on a chassis dynamo DM. The vehicle side data indicating the state on the vehicle side, such as a running speed, an accelerator input or the like, are detected by a variety of sensors installed on each structure part of a driving system and a control system. The data are inputted by a vehicle side control device 11 and outputted from a diagnosis connector output part 12a to a main control device 23. A running speed, a driving force and a running resistance are detected by each detection device of the running speed and the driving force 19, 20 and a running-resistance generation device 21, installed on the lower side of a state 13 of DM, and inputted as the meter side data by a meter side control device 22 and outputted to the main control device 23.  The main control device 23 inspects the driving system and the control system, based on the inputted both data, and judges the quality the data by comparing the inspected values with thresholds, and displays the result on a display device 25.
Patent JP-H09107452-A (JP)
Title: Facsimile equipment
Inventor: MORI TOSHIHIRO
IPC: G06F17/28
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To impart the character or the format of a transmitting origin record to a transmitted picture after chaging these in accordance with a receiving country by transforming the display language and the format of information registered in a transmitting side into the language and the format of the country to which a receiving side belongs. SOLUTION: First of all, the information of the transmitting side is registered by operating the key of an operating part 4. These registered bits of information are stored in the prescribed area of a RAM 13. Next, when a start key is pushed after an original is set to a facsimile equipment main body from a state that the registration of transmitting origin information is completed, and the telephone number of a transmission other party is inputted by operating the key of the operating part 4, the read-in of transmission data is started. At that time, in the discrimination function part of a dial constituted softwarewise in a CPU 12, the transmission other party is discriminated on the basis of the inputted telephone number.  Then, the transmitting origin record is transformed into the language or the format of the other side party, and this is converted further into picture information, and is transmitted.
Patent JP-H03126637-A (JP)
Title: Spinner wheel
Inventor: YAMAMOTO OSAMU
IPC: C03B37/04
Filed: 1989-10-12
Abstract: PURPOSE:To reduce the fiber diameter distribution width and to increase the fiber length by supplying a molten inorg. composition to the small-diameter part on the periphery of the wheel, introducing the melt into a gap between the peripheral wall and the periphery and projecting the melt from a tiny hole in the peripheral wall as a primary fiber. CONSTITUTION:The molten inorg. composition is supplied to the small-diameter side end 6 of the periphery 5 on the truncated conical surface with the diameter gradually increased toward the rotation axis, spread by the centrifugal force of the periphery 5, sent toward the large-diameter side end 7, introduced into a spacing part 10, sent to the inner surface of the cylindrical peripheral wall 8 bent back toward the small-diameter side end 6 from the inner wall 9 and projected into a high speed air current as the primary fiber from many tiny holes 11 bored through the peripheral wall 8 and orthogonal to the rotation axis. Meanwhile, a part of the melt is sent upward along the end face 20 of a flange 3, projected outward and further projected outward from the uncovered part of the peripheral wall 8 of the periphery 5.
Patent JP-H04141776-A (JP)
Title: Logic circuit symbol simulator
Inventor: NAKAI TADASHI
IPC: G06F11/25
Filed: 1990-10-03
Abstract: PURPOSE:To enable adequate verification for the time series operation of the logic circuit even when the number of input patterns against an input signal is low by performing the simulation in coexistance of numeric value/symbol. CONSTITUTION:The simulator is composed of a data system/control system signal decision means 1, a time series signal value input means 2, and a simulation means 3. Logic circuit information (a) on the information of the set logic circuit is inputted, the numeric is supplied to a control system input signal as a signal value, the symbol is supplied to the data system input signal as the signal value, and the simulation is performed in coexistance of numeric value/symbol. Thus, the adequate verification for the time series operation of the logic circuit can be performed without utilizing excessive input patterns.
Patent JP-H0264075-A (JP)
Title: Porous ceramics and production thereof
Inventor: OGAWA TETSURO
IPC: G01N30/88
Filed: 1988-10-21
Abstract: PURPOSE:To obtain a porous ceramics having improved strength and controllable pore diameter by mixing two or more ceramic raw materials having different sinterability. CONSTITUTION:The porous ceramics contains two or more ceramic raw materials. One of the materials has different sinterability from the other materials and accounts for 1-99% of the whole ceramic raw materials. The raw material mixture is sintered to obtain the objective porous ceramics. When a substance having high sinterability is added, and pore diameter of the resultant porous ceramics increases proportional to the addition amount of the substance. The sintering temperature and time of a mixture of two or more ceramic materials can be properly determined according to the kind of the ceramic raw materials, the desired pore ratio, etc. Accordingly, a porous ceramics having excellent mechanical strength, proper pore diameter and high adsorptivity to biopolymer can be produced by this process.
Patent JP-S63111628-A (JP)
Inventor: CHIIFUA TSUAN
IPC: H01L21/02
Filed: 1987-10-22
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-H11101524-A (JP)
Title: Heat utilization system using hydrogen storage alloy
Inventor: MARUHASHI TSUTOMU
IPC: F25B35/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat using system which employs hydrogen storage alloy in which a selector valve for switching a heating medium for performing a heat exchange with a hydrogen storage alloy is not required and a heat pump cycle can be made compact with high efficiency. SOLUTION: Hydrogen storage alloy is sealed in flat upper chambers S1, intermediate chambers S2 and lower chambers S3 and a plurality of cells S communicating through a hydrogen passage S4 are used. The plurality of cells S. are fixed to the peripheries of rotation axes 8. The upper, intermediate and lower chambers S1, S2 and S3 are arranged while they are wound around the rotation axes 8, so that hydrogen drive part α, first cold heat output parts β, and second cold heat output parts γ are successively rotated and driven. Since heating media with which high, middle and low temperature alloys HM, MM and LM move to come into contact change, a selector valve is not required and a heat pump cycle can be made compact.  Further, the distribution density of the high, middle and low temperature alloys HM, MM and LM in containers K is increased so that high efficiency can be obtained with small size.
Patent JP-H09110336-A (JP)
Title: Elevator
Inventor: FUROYA SEIJI
IPC: B66B9/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To control an interval between a balance car and a pit floor by providing a means which detects a position of the balance car and a means which moves a winch up and down and moving the winch up and down by a signal from the position detection means. SOLUTION: When a main rope 3 and a balance rope 6 are shrunk or expanded beyond a predetermined value, lower limit or upper limit balance car speakers 51, 50 leave a cam 13 and transmit it to a control panel 70. A hydraulic device 54 is started to move a cylinder of a hydraulic jack 55 up and down. In accordance with it, a winch 1 moves up and down. Consequently, lower limit or upper limit balance car switches 51, 50 come into contact with the cam 13, transmit it to the control panel 70, stop the hydraulic device 54, and stop the travel of the winch 1. Thus, since the winch 1 can be moved up and down in accordance with shrinkage and expansion of the main rope 3 and the balance rope 6, it is possible to maintain a clearance 19 of the balance rope within a fixed interval width and reduce a burden for monitoring it.
Patent JP-H11107587-A (JP)
Title: Door outer handle device
Inventor: SHIGEOKA NOBUYUKI
IPC: B60J5/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the holding of a balance weight by providing a plurality of extension parts on a handle connected to an opening/closing mechanism of a door and by fixing a balance weight to, at least, two points of them. SOLUTION: Lock parts 30a formed in the both ends of a balance weight 30 are engaged with a fitting hole 45a and a holding part, 45b of the balance weight of a handle arm 45 via retainer 90 so that the weight of the balance weight 30 is distributed to the fitting hole 45a and the holding part 45b of the balance weight and therefore, the lock parts 30a hold just the approximately half of the whole weight of the balance weight 30. The moment generated by the dead load of the balance weight 30 is small compared with that of a cantilever type balance weight. The balance weight holding part 45b is prevented from being slipped off in the opening direction by the retainer 90 so that the balance weight 30 can be stably held. The axial direction of the balance weight 30 can be set longer by the interval of the handle arm 45 so that its outer diameter can be set sufficiently narrow.
Patent JP-2001092314-A (JP)
Title: Image forming device
Inventor: MAZAKI TAKESHI
IPC: G03G21/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which easily and inexpensively detects the presence or absence of a leakage and shorting of a high voltage power and a place where such troubles has occurred. SOLUTION: The image forming device updates a PWM duty value for high voltage generation at every 10 ms and checks whether an operation result exceeds a PWM duty upper limit value at the time of loading. When it exceeds the PWM duty upper limit value, the PWM duty upper limit value is adopted as a driving setting value, an abnormal counter is increased and it is checked whether a count value exceeds the number of abnormality continuing times or not. When the count value exceeds the number of abnormality continuing times, effect that abnormality occurs in a high voltage system is displayed on a display part, the presence or absence of a toner cartridge is checked. When it is loaded, the exchange request of the toner cartridge is displayed on the display part.  When the toner cartridge is not loaded, a service call is displayed on the display part and a system is set to a state where the restoration of the image forming device is impossible.
Patent JP-S62127194-A (JP)
Title: Production of anisotropic conductive solder joining material
Inventor: NAKAYAMA SHIRO
IPC: H05K3/32
Filed: 1985-11-28
Abstract: PURPOSE:To realize a solder joining material which permits adoption of a simultaneous connection system and has an excellent connecting characteristic by sticking soft solder having a prescribed grain size onto a base at >=30% space factor and filling inter-particle spaces with plastic. CONSTITUTION:A self-adhesive layer of polyisobutylene, etc., having <10mum thickness is provided on the film-like base of PE, etc., and the soft solder powder as solder having >=10mum <=50mum particle size is stuck at >=30% plane space factor on said layer. The gaps among the soft solder particles are filled with the plastic material to form the anisotropic conductive solder joining material. This joining material permits the adoption of the multi-terminal simultaneous connection system for a printed circuit board, etc., and the solder joining material having the exceptionally high connecting resistance and cold heat resistant characteristic of the juncture is realized.