baber/WOPTO huggingface dataset:
Patent JP-H03134453-A (JP)
Title: Heat dissipation device
Inventor: NAKADA MITSUHIKO
IPC: F25D9/00
Filed: 1989-10-16
Abstract: PURPOSE:To raise cooling efficiency by arranging a heating part of a heat pipe near a heater and a cooling part at the tip end of a cooling fin and containing the heat pipe in a cooling fin of a heat dissipation device. CONSTITUTION:A heating part of a heat pipe 4 is arranged near a heater 5 and a cooling part is arranged at the tip end of a cooling fin 1a of the heat dissipation device 1, and the cooling fin 1a of the heat dissipation device 1 is contained in the heat pipe 4. Accordingly, fluid of the heating part of the heat pipe 4 takes vaporization heat by heat produced in the heater 5 on which the heat dissipation device 1 is mounted and is vaporized into a vapor which is vaporized moves in turn in the heat pipe 4 and frees condensation heat upon being cooled in a cooling part for its liquefaction. Hereby, heat from the heater 1 can effectually be dissipated.
Patent JP-H09114931-A (JP)
Title: Device and method for recognizing character
Inventor: TODA YUKARI
IPC: G06K9/62
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To enable the character recognition of characters used for respective plural languages and to accelerate the processing speed of character recognition. SOLUTION: This device is provided with recognizing parts 1 (102) and 2 (103) for recognizing the characters respectively used for Japanese and English, and concerning image data, the recognition is executed by the respective recognizing parts. The recognition rates of the respective recognized results are acquired, the respective acquired recognition rates are judged by a judging part 104 and based on that judgement, any one of the recognized results is selected by a selector 105. Then, the selected recognized result is outputted.
Patent JP-H09113481-A (JP)
Title: Activity decision unit for oxygen sensor
Inventor: OBE TAKAYUKI
IPC: F02D41/14
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To estimate the active state of an oxygen sensor highly accurately. SOLUTION: Catalyst temperature TCAT is detected by means of a sensor (S 11). On the other hand, a correction factor HHOS for correcting the radiation of heat from an oxygen sensor to a catalyst is set based on the flow rate Q of intake air corresponding to the flow rate of exhaust gas (S12). The catalyst temperature TCAT is corrected by the correction factor HHOS to operate the element temperature TO21 of the oxygen sensor (TO21=TCAT×HHOS) (S13). Furthermore, the element temperature TO21 is corrected based on the temperature of intake air corresponding to the outer air temperature thus obtaining the final element temperature TO2  TO2=TO21-(25-suction air temperature)} (S14). When the element temperature TO2 is higher than the active temperature (S 15), a decision is made that the oxygen sensor is active (S 16).
Patent JP-H02116314-A (JP)
Title: Vertically movable table
Inventor: YOSHIMURA KENJI
IPC: A47B9/06
Filed: 1988-10-26
Abstract: PURPOSE:To secure the safety of a vertically movable table, to improve usability and to prevent the oscillation of vertically movable legs by vertically providing the vertically movable legs in the both sides of a lower surface in a top plate, composing the vertically movable leg of a fixed leg and a movable leg, attaching the upper edge of the movable leg to the lower surface of the to plate and providing guide rollers, which roll on the outer surface of the fixed leg, on the four corners of the inner surface of the movable leg. CONSTITUTION:For a vertically movable table A, vertically movable legs 2 and 3 to be freely elevated and lowered are vertically provided in the both sides of the lower surface in a top plate 1. Then, the legs 2 and 3 are composed of fixed legs 2a and 3a, which are set on a floor surface, and movable legs 2b and 3b which are freely moved up and down to the legs 2a and 3a in a form to cover the outer circumferences of the legs 2a and 3a. The upper edges of the legs 2b and 3b are attached to the lower surface of the top plate 1 and on the four corners of the inner surface of the legs 2b and 3b, guide roller 11 are provided to roll on the outer surfaces of the legs 2a and 3b with the upward and downward move of the legs 2b and 3b. Accordingly, the safety of the table A can be improved by the legs 2 and 3 and the height of the top plate 1 can be adjusted by elevating and lowering both the legs 2 and 3. Further, the legs 2 and 3 can be elevated and lowered by the guide rollers 11 without being oscillated.
Patent JP-H01114203-A (JP)
Title: Peaking circuit
Inventor: SAKUTA TAKESHI
IPC: H03F1/48
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a desired frequency characteristic independently of the dispersion of a forming condition by using one junction capacitance, at least, between the gate and the drain and between the gate and the source of a transistor(TR) for the load capacity of an amplifier. CONSTITUTION:The source or the drain of a second TR 21, formed by the same forming condition as a first TR, or both the source and the drain of it are connected to the source of the first TR1 in parallel with a first resistor 2, and the gate of the second TR21 is connected to a second power source. Thus, the rates of the dispersion of the TRs to be formed on the same chip in close vicinity to each other comes equal to each other, and the desired frequency characteristic can be obtained not accompanied with the variation of a relation between the cut-off frequency of a circuit and the characteristic frequency of a peaking circuit.
Patent JP-H04145270-A (JP)
Title: Ceramic disk valve and faucet
Inventor: FUKUSHIMA TOSHIO
IPC: F16K3/02
Filed: 1990-10-08
Abstract: PURPOSE:To prevent any damage to a resin coating surface when a hard foreign substance is held in between by setting the circumferential part of a fluid passing part on a sliding surface down to a ceramic exposed part, and another part successive to the former to a resin coating surface, respectively, and then making these surfaces flush with each other. CONSTITUTION:Each peripheral edge of a water inflow port 34 and a hot-water inflow port 36 adjoining a sliding surface of a ceramics valve 30A is formed into each of exposed surfaces 34a, 36a, and another part successive to these surfaces into a resign coating surface 31, respectively. Then, these exposed surfaces 34a, 36a are made flush with the resin coating surface 31. When water or hot water inclusive of a hard foreign substance has flowed from the port 34 or 36, the hard foreign substance is held between the exposed surfaces 34a, 36a of the sliding surface of the ceramic disk valve 30A and a ceramic disk valve 24, and it is pulverized into a very fine grain, so that if this fine grain is held in the resin coating surface 31, it will not damage this coating surface, thus a leak of water will not be generated.
Patent JP-H02116097-A (JP)
Title: Shift register
Inventor: TAKEDA KAZUO
IPC: G11C19/00
Filed: 1988-10-25
Abstract: PURPOSE:To reduce the required number of elements by constituting one bit of a shift register of four elements in total, a transmission gate element, two clocked inverter elements, and an inverter element by using incidental capacitance positively. CONSTITUTION:A first clocked inverter 10 is interposed between the input of a latch circuit consisting of an inverter 11 and a second clocked inverter 12, and a transmission gate 9. Data held at the incidental capacitance 15 on the input side of the first clocked inverter 10 in a first state i.e. a state where the on-states of the transmission gate 9 and the second clocked inverter 12 and the off-state of the first clocked inverter 10 are set is transmitted to a succeeding stage in a second state where the off-states of the transmission gate 9 and the second clocked inverter 12 and the on-state of the first clocked inverter 10 are set, then, the data inputted to the transmission gate 9 is shifted. In such a way, it is possible to reduce the number of elements required for the constitution of the shift register of one bit.
Patent JP-H06116400-A (JP)
Title: Production of light friction material
Inventor: HIEDA MASAHIRO
IPC: C08J5/14
Filed: 1992-10-08
Abstract: PURPOSE:To readily produce a light friction material excellent in abrasion resistance and durability and exhibiting a stable friction coefficient and a high strength by applying a surface treatment to a base material composed of a light metal such as Al and subsequently stoving a specified coating material. CONSTITUTION:A base material composed of a light metal such as aluminum (alloy) or titanium (alloy) is initially subjected to surface treatment to form a hole penetrating the base material in the direction of the thickness and a groove passing through the hole part. An organic resin coating material prepared by dispersing <=10wt.% inorganic and/or organic filler in a resol-type phenolic resin-based coating material is then made to adhere to the surface of the surface-treated base material and stoving is subsequently carried out at 150 to 200 deg.C for 10 to 30min in general, thus producing the objective material having an organic resin coating layer formed on the surface of the base material. In addition, a disc-shaped material is generally used as the light metal base material and, e.g. alumina fine particles are used as the inorganic filler. As the organic filler, e.g. a PVC filler is used.
Patent JP-H07121071-A (JP)
Title: Reproducing device for recording medium
Inventor: YOSHIDA MASAZUMI
IPC: G03G21/10
Filed: 1993-10-28
Abstract: PURPOSE:To prevent the vapor of cleaning solution from being released to the air as it is and to keep working environment excellent. CONSTITUTION:This is a reproducing device 1 eliminating a printing material M such as toner from a recording medium S such as a paper or an OHP film on which an image is printed. The reproducing device 1 is provided with the housing means 9 of the cleaning solution W swelling or dissolving the material M, an application means 16 applying the solution W to the material M by the method of immersion or application, a brush roller 19 eliminating the swollen or dissolved material M from the medium S, a heating roller pair 29 drying the medium S from which the material M is eliminated and a recovery device 40 recovering the vapor generated when the medium S is dried.
Patent JP-S62130613-A (JP)
Inventor: YAMAGISHI MASATO
IPC: B65G33/06
Filed: 1985-11-30
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-2001092948-A (JP)
Title: Device and method for processing image
Inventor: AKAGI HIDEKAZU
IPC: G06T1/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for processing image with which a human body structure important for diagnosis can be outputted with a fixed gradation for each image when photographing this human body structure several times and outputting an image provided by photographing of every time. SOLUTION: Concerning the image processor for processing a radiograph generated on the basis of radiation transmitted through a human body, this device is provided with a signal distribution detecting means for detecting the signal distribution of the said radiograph, a representative signal value detecting means for analyzing the said signal distribution and detecting a representative signal value corresponding to the prescribed structure in the human body inside the radiograph and an image processing condition determining means for determining the conditions of image processing of the radiograph on the basis of the said detected representative signal value.  When applying processing to plural radiographs having similarity in the feature of the said signal distribution, an image arbitrarily selected out of the said plural images is defined as a reference image and image processing is applied by determining the conditions of image processing of the similar images while using the said representative signal value of the said reference image.
Patent JP-H01113126-A (JP)
Title: Method and device for manufacturing bent pipe
Inventor: KANEKO TOSHIO
IPC: B21D7/08
Filed: 1987-10-28
Abstract: PURPOSE:To miniaturize a device by forming a bent pipe by pressfitting a blank into a bent pipe-like space between a die and mandrel and pulling out the mandrel together with a forming bent pipe from an inlet port side by turning the supporting base of the mandrel. CONSTITUTION:A blank holding member 19 is arranged immediately before the inlet port 2 side of a die 1 and the supporting base 6 having a extruding rod 8 and mandrel 7 at one side is set up turnably. With the advance of a piston rod 16, the blank 5 held inside the blank holding member 19 is press-fitted from the inlet port 2 side between the die 1 and mandrel 7. The blank 5 is gradually bent by a push rod 15 and the bending is completed inside the die 1. A supporting base 5 is then turned and the extruding rod 8 pushes the forming bent pipe and mandrel 7 out from the inlet port 2 side. The forming bent pipe is left outside the die 1 by separating the mandrel 7. Due to the device space becoming only at the inlet port side of the die 1, the whole device is miniaturized.
Patent JP-H05109602-A (JP)
Title: Projection aligner
Inventor: SUGIYAMA HIDEJI
IPC: H01L21/027
Filed: 1991-10-18
Abstract: PURPOSE:To provide a projection aligner which can perform an alignment operation stably and with high accuracy by a method wherein the relative rotation error amount of the coordinate system of a reticle or a wafer stage is measured with good accuracy and it is fed back to the reticle or the wafer stage at definite time intervals. CONSTITUTION:The image of two or more patterns which have been formed on a reticle 2 is formed on a wafer stage 3 by means of a beam of exposure light; regarding the position of the formed image, the relative rotation amount of the coordiante system of the reticle 2 and the wafer stage 3 is found by means of a photoelectric sensor unit 5 and a stage-position measuring system 13; the relative rotation amount which has been found is fed back to the reticle 2 or the wafer stage 3 at definite time intervals.
Patent JP-H10261074-A (JP)
Title: Device and method for encoding multicolor image, and device and method for decoding multicolor image
Inventor: TODOROKI MITSUNARI
IPC: H04N1/41
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To enable a high-speed operation nearly without lowering the compressibility. SOLUTION: The encoding device, which has a color order table 23 consisting of a higher two-dimensional color order table 20 constituting two-dimensional peripheral pixel data and a linear color order table 22 for lower color order generated through latest appearance table generating operation for shifting up the color order order of a color symbol corresponding to the latest inputted color pixel data is provided with an escape code generating means 15, which outputs an escape code indicating the total number of color symbols in higher color order and color symbols in lower color order reaches a specific number to the order corresponding to color symbols after specific order in such a case. When both the color tables 20 and 22 have the same color symbol, the symbol is not deleted from the linear color order table 22, but left in the linear color order table 22.
Patent JP-H02120359-A (JP)
Title: Resin composition for connector
Inventor: IWAMI SATOSHI
IPC: C08L71/12
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title composition of excellent moldability which can give a molding excellent in rigidity and impact resistance and retaining excellent rigidity even when wetted or at high temperature by mixing a specified polyamide resin with a modified polyphenylene ether resin. CONSTITUTION:60-80wt.% polyamide resin (e.g., nylon 66) of a relative viscosity of 0.5-3.3 is mixed with 40-20wt.% modified polyphenylene ether resin, for example, a polyphenylene ether resin (e.g., polyphenylene ether resin) modified with an unsaturated carboxylic acid (derivative) (e.g., maleic anhydride) or an unsaturated imide compound (e.g., N-cyclohexylmaleimide).
Patent JP-H04146700-A (JP)
Title: Method of bonding inner lead
Inventor: KOYAMA MASAHIDE
IPC: H05K13/06
Filed: 1990-10-09
Abstract: PURPOSE:To enable an inner lead to be surely bonded to an electrode by a method wherein a pressing tool is pressed against the upside of a film carrier tape which covers the inner lead, and the inner lead is pressure-bonded to the electrode as the pressing tool is vibrated. CONSTITUTION:An electrode 4 is formed on the upside of a chip 3, and a pressing tool 5 is held at the tip of a horn 6. The horn 6 is vibrated on an ultrasonic frequency as driven by a US oscillator 7 which functions like a piezoelectric element and transmits US vibrations to the pressing tool 5. The bonding of the inner lead 2a is carried out in such a manner that the inner lead 2a is brought into contact with the electrode 4, and the pressing tool 5 is brought into contact with the upside of the film carrier tape 1 and firmly pressed against the tape 1 while it is being vibrated on an ultrasonic frequency. A bonding operation is executed in an atmosphere of high temperature ranging from 100 deg.C to 200 deg.C so as to improve the contact bonding property of the inner lead 2a to the electrode 4. The pressing tool 5 is made to bond an inner lead 2a to an electrode 4 at one place after another, while it is being moved in X-Y directions, so that the inner leads 2a may surely be pressure-bonded to the electrodes 4.
Patent JP-H1095509-A (JP)
Title: Automatic sorting method and automatic sorting device
Inventor: FUKUCHI HIROSHI
IPC: B65G1/137
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To eliminate workers for sorting work and prevent miss feeding of articles by automating a series of work process such as picking up a lot of various produced articles in a lot, controlling the attribute of each article, shifting and placing, separating, sorting by destination, packing, storing and shipping. SOLUTION: A worker 5 unpacks a book package 1, moves the unpacked book package to a book shelf 7 using a carrier 6, keeps it in order, stores it, picks up a required number of books 1 out of the stored books 7, contains the books 1 in a container 31 based on a shipping schedule, moves using the carrier 6 and places them on a conveyor. The books 1 are separated one by one through an automatic shifting and placing device 10, checked by an automatic separation device 11 by detecting its bar code while they are passing from a sorter induction 12 through a sorter 13, stacked in a chute box defined by destination and moved to an automatic stacker 16. The container 18 for the books 1 is moved to an automatic packing device 19 through a conveyor 17, and the books 1 are packed.  After inserting a slip in or sticking label on the container 18 based op the bar code information, the books 1 are shipped.
Patent JP-2001095116-A (JP)
Title: Hanging sheave for re-cabling of four-core transmission line
Inventor: YAMAMOTO SHINICHI
IPC: H02G1/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a hanging sheave for re-calling of four-core transmission line having reversibility to the outside of transmission line section area. SOLUTION: Cables are coaxially coupled in the upper and lower directions with a coupling axis means including a coupling axis 13 providing at the lower part of a former sheave frame 12 the upper vertical two-wheel metal wheel 11 and the lower vertical two-wheel sheave 14, a coupling wheel 16 providing these metal wheels at the upper part of the latter sheave frame 15, a coupling sleeve 18 having an eccentric weight 21 provided via an arm 20 to be tightened via a bolt 19 to both coupling axes 13, 16 abutted with each other and a clip type hanging sheave coupling rope clamper 17 additionally provided to the adjacent part of one side of the sheave frame 15 and coupling axis 16.
Patent JP-2000097789-A (JP)
Title: Load measuring instrument and dummy load measuring apparatus
Inventor: KOJIMA TAKASHI
IPC: G01L1/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To ensure precise load measurement while simplifying the structure by constituting a load measuring instrument using a bolt such that an unnecessary external force does not act on a strain gauge even if an external force acts on a lead wire. SOLUTION: A bolt 12 is provided a bottomed containing hole 17 continuous coaxially to a tool engaging force 16, a lead out hole 18 and first and second through holes. A lead wire 14 continuous to a strain gauge 13 contained in the containing hole 17 is led out from the lead out hole 18 and wound around the heat part 12b of the bolt 12 before being passed through the first and second through holes. The tool engaging hole 16 and the containing hole 17 are filled with adhesive 22 filling the part of the strain gauge 13 and the lead wire 14 being arranged in the tool engaging hole 16.
Patent JP-H1096462-A (JP)
Title: Cooling structure of hydraulic device
Inventor: NAKAMURA SHUNSUKE
IPC: F16H39/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To improve cooling efficiency, and reduce size and weight by forming an oil tank to constitute a hydraulic device in a thin plate shape, and arranging a ventilating means to forcedly ventilate an end plate surface of the oil tank. SOLUTION: In a travel driving part 4 of a self-traveling type work device 2 having a hydrostatic transmission HST, an engine pulley 6 as a transmitting means is connected to an output shaft of an internal combustion engine 5, and an HST input pulley 8 as a transmitting means is also fixed. In order to cool a transmission 1, an axial flow type air blowing fan 10 is formed on this HST input pulley 8 as a ventilating means to forcedly flow and ventilate air in the vicinity of an oil tank 16. The oil tank 16 is formed in a thin plate shape, and its end plate surface 16a is molded so as to have the area enough to cover the contour on the air blowin downstrea side of the air blowing fan 10, and the end plate surface 16a is arranged oppositely to the air blowing fan 10 so as to receive blowing air by the air blowing fan 10 by the wide area.
Patent JP-H02117288-A (JP)
Title: Teletext receiver
Inventor: ARAKI YASUHIRO
IPC: H04N7/035
Filed: 1988-10-27
Abstract: PURPOSE:To easily discriminate the picture display of both TV receiver and video tape recorder by providing the TV receiver incorporating a decoder for a teletext reception and the video tape recorder incorporating a decoder for a teletext reception. CONSTITUTION:In a teletext receiver 1, it can be discriminated whether the character broadcasting display picture to be displayed on a TV receiver 3 is decoded by a decoder 2 incorporated in the receiver 3 or a decoder 4 incorporated in a VTR5. On the idle space of a character broadcasting display screen in the receiver 3, the characters of TV are displayed in the case of a character broadcasting to be decoded by the decoder 2 of the receiver 3 and the characters of VTR are displayed in the case of the teletext to be decoded by the decoder 4 of the VTR5. Thus, a user can easily discriminate whether the broadcasting is decoded by the receiver 3 or VTR5 only by observing the character broadcasting display screen.