baber/WOPTO huggingface dataset:
Patent JP-H09220823-A (JP)
Title: Multigradation thermal recording apparatus
Inventor: MOCHIDA HIROHIKO
IPC: B41J2/38
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To accurately perform heat accumulation correction in all of gradation regions from a low gradation part to a high gradation part to sufficiently correspond even to high speed printing. SOLUTION: The heat accumulation correction of respective heating elements of the present printing line is performed from the data of the present printing line of a printing line memory and the data of the previous printing line of a previous printing line memory 24 by a heat accumulation correction operation circuit 25. The number of just-before continuous non-printing lines are counted from the printing data after heat accumulation correction at every heating elements by a counter 27. A data developing circuit 26 develops seven preheating data and 31 gradation data on the basis of the printing data after heat accumulation correction and the number of continuous non-printing lines. The preheating time based on preheating data is set so as to become long as the number of continuous non-printing lines of just-before seven lines of the respective heating elements becomes large.  By this constitution the heat accumulation condition at a time of the printing of the first gradation by a line thermal head 30 becomes uniform in respective heating elements.
Patent JP-H10225712-A (JP)
Title: Method for detecting chattering of tube and device for detecting chattering in cold stretching work
Inventor: HIGUCHI JUNICHI
IPC: B21C1/24
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for detecting chattering by which small chattering which is generated on tubings during stretching and brings about very fine dimensional variation to the tube of a product after stretching is detected on-line and in real time. SOLUTION: This method is for judging whether the small chattering by which the dimensional variation over a prescribed allowable range is brought on the tube of product after stretching is generated or not based on the result of the frequency analysis by continuously measuring the strain of a carriage itself of which a stretching machine is composed and executing the frequency analysis of the change ▵ε of the strain which is determined from that measured result.  In such a case, this device is provided with a strain measuring means 5 consisting of a strain gage which is stuck to the carriage 3, frequency analyzing means 9 for executing frequency analysis of the change ▵ε of strain of the carriage 3 which is measured with this strain measuring means 5 and judging means 10 for judging the presence of the generation of harmful chattering by whether the amplitude in a prescribed component region of the frequency of the analyzed result with this frequency analyzing means is over a predetermined threshold or not.
Patent JP-H11232070-A (JP)
Title: Data output device, data recording medium, data managing method and plotter
Inventor: AKAGI YUJI
IPC: G11B7/24035
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To output data at high speed, to attain cost reduction and to improve expansibility. SOLUTION: A host computer 20 is connected through an SCSI bus SB1 to an SCSI protocol controller(SPC) 3 and a switch SW1 of a switch circuit 2, and the SPC 3 is connected through an internal bus IB1 to a CPU 1. A terminal (a) of the switch SW1 and a terminal (b) of a switch SW2 are connected through an SCSI bus SB2 to a hard disk device 5, and a terminal (b) of the switch SW1 and a terminal (a) of the switch SW2 are connected through an SCSI bus SB3 to a hard disk device 6. The switch SW2 is connected through an SCSI bus SB4 to an SPC 4 and the SPC 4 is connected through an internal bus IB2 to an output port 7.
Patent JP-H05231143-A (JP)
Title: Exhaust device for motorcycle
Inventor: YUZAWA TERUO
IPC: F01N3/24
Filed: 1992-02-19
Abstract: PURPOSE:To prevent the deterioration of a sound absorbing layer in a silencer by connecting an inner pipe which extends from the rear edge of a catalytic device with a cylindrical silencer having a sound absorbing layer on an inner surface, sharply decelerating an engine from a high loaded state, and maintaining the temperature in the silencer after the lapse of about five sec. at a certain value. CONSTITUTION:An expansion chamber 31 is formed on the downstream side of the exhaust pipe 23 of a two-cycle engine 17. A honeycomb shaped catalytic device is arranged in the expansion chamber 31. An inner pipe 36 extending from the rear edge of the catalytic device is connected with a cylindrical silencer 32 having a sound absorbing layer 52 on the inner surface. The engine 17 is sharply decelerated from a high loaded state, and the temperature in the silencer after the lapse of about five seconds is kept at most at about 600 deg.C. Even if the sharp deceleration is generated from the high loaded state, the inside of the silencer is kept at most at a reaction temperature between CO2 and O2. Accordingly, CO increases, and even if the flow rate reduces, reaction does not occur, and CO is discharged, and the deterioration of a sound absorbing material in the silencer is prevented.
Patent JP-H02213082-A (JP)
Title: Exothermic plywood
Inventor: NISHI ATSUHIRO
IPC: F24D3/16
Filed: 1989-02-10
Abstract: PURPOSE:To obtain an exothermic plywood giving a less secular changed and having safety lightweight by pasting and integrating a waterproof resin layer, an exothermic resin layer having an electrode, a resin layer kneaded with glass fiber and a wooden decorative sheet in sequence on the surface of a base material via the employment of self bonding characteristics. CONSTITUTION:Epoxy resin is applied to the surface of a plywood base material and solidified, thereby forming a waterproof resin layer 3. Electrodes 4 are arranged in parallel to each other with a pitch of 5 to 100mm using a copper tape and the like, and the ends of the electrodes 4 are connected to a power supply. Carbon kneaded with epoxy resin is directly applied to the surfaces of the waterproof resin layer 3 and the electrode 4 at a ratio of 300 to 500g/m<2>, and solidified, thereby overlaying an exothermic resin layer 5. Furthermore, glass fiber is kneaded into epoxy resin liquid and applied to the surface of the exothermic resin layer 5 at a rate of 300 to 500g/cm<2>. Each resin layer is formed with a resin impregnated sheet and laminated on the base material 2. In addition, a wooden decorative sheet 7 is placed thereon, heated and tightened with pressure, thereby forming integrated construction.
Patent JP-H10227708-A (JP)
Title: Composite functional type sensor
Inventor: NISHIMURA ETSUO
IPC: G01L9/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To measure both pressure and acceleration with a single tip by forming a gap between a sensor system and a rod kept in contact with the reverse side of a diaphragm and slidably held on the sensor system. SOLUTION: A rod 1 of ferromagnetic material comes in contact with the reverse side of a diaphragm 2, due to the attraction force of a magnet mounted on a sensor cap 5, and the resistance value of a gauge resistor 3 changes, due to acceleration acting on the rod 1. Then, the change of the resistance value is externally outputted via a lead 7. Also, a gap is formed at a boundary part between a sleeve 11 for slidably holding the rod 1 on the sensor system 9 and this sensor system 9, so as to maintain the proper introduction of pressure. The external pressure of a sensor element can thereby be measured with the diaphragm 2.  According to this construction, the diaphragm 2 for detecting pressure and the sensing element for detecting acceleration are formed out of a single tip, thereby enabling a pressure signal of high accuracy as well as an acceleration signal of high reliability to be obtained.
Patent JP-H02212278-A (JP)
Title: Front structure of car body
Inventor: NAGAI KATSUMI
IPC: B62D43/08
Filed: 1989-02-10
Abstract: PURPOSE:To enhance the damping ability of a midship car by approaching the rising part of a radiator support cross member to a trunk room housing support cross member, and by fixing to the bend of a side member. CONSTITUTION:In the car body front structure of a midship car, a side member 1 has a bumper cross member 2 fixed to its front end, and in the middle a bend 6 is formed with the front end set lower. Therein a support cross member 8 of a radiator 7 has its rising part 8a extended aslant backward and is jointed with the undersurface of the bend 6. With this is also jointed the rising part 9a of a support cross member 9 of a trunk room housing 3. Further on the outer panel 5 of the side member 1 a swell 10 in roof from is mounted suspendedly over the fixation parts of these cross members 8, 9.
Patent JP-H10229100-A (JP)
Title: Wire bonding method and manufacture of plastic package
Inventor: TANIGUCHI MASAHIRO
IPC: H01L21/60
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance workability, connection reliability and cost by forming a bump on a terminal on the side of an electronic device mounter and then connecting the terminal on the side of an electronic device with the bump by a bonding wire. SOLUTION: A bump 12 is formed on the pad part 10 of an inner lead 3 by ball bonding method. Each pad 11 on a semiconductor chip 8 is then connected with each bump 12 through a gold wire 13. More specifically, the primary end 13a of the gold wire 13 is bonded to the upper surface of the pad 11 by ball bonding method and the secondary end 13b of the gold wire 13 is bonded to the upper surface of the bump 12 by wedge bonding method. Consequently, the electronic device side can be connected surely with the side of an electronic device mounter and since deburring work is not required, required labor is not increased and the workability can be enhanced.
Patent JP-H10226487-A (JP)
Title: Swing prevention device for slung load
Inventor: ASANO HIROSHI
IPC: B66C13/06
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a swing prevention device for a slung load capable of exactly controlling swings corresponding to swings, by individually moving each pairs of guide sheaves in the moving direction of its traverse trolley. SOLUTION: A swing prevention device for a slung load involves pairs of guide sheaves 13a and 13b, and 14a and 14b, which are mounted on movable frames 15a, 15b, 15a' and 15b' arranged on a traverse trolley 1 so as to individually move in the traverse direction thereof. The frames 15a, 15b, 15a' and 15b' are connected to drives 17a, 17b, 17a' and 17b' so as to be moved thereby individually in the traverse direction of the trolley 1.
Patent JP-S55124625-A (JP)
Title: Production of lenticular lens
Inventor: SATOU MASAMICHI
IPC: B29C61/00
Filed: 1979-03-19
Abstract: PURPOSE:To obtain a lenticular lens with an excellent photosensitivity by heating stripes of a transparent thermo-softening material arranged on a transparent base plate at a fine pitch. CONSTITUTION:Stripes of a transparent thermo-softening material B) (with the softening point of 80-200 deg.C) having a rectangular cross-section are formed on a transparent base plate A) at a fine pitch (for example, about 30mu). Then, they are heated above the softening point of the component B to form the cross-section like a bow to form a lenticular element 2.
Patent JP-S58148313-A (JP)
Title: Treatment of discharged gas from drying furnace of electrodeposition coating
Inventor: TOKUSHIMA YASUO
IPC: F23G7/06
Filed: 1982-03-01
Abstract: PURPOSE:To achieve perfect elimination and deodorization of the organic subtance from the titled device by a method wherein a flame temperature of a preheating burner and a rate of oxidative reaction on the surface of a catalytic substance is controlled by increasing the amount of oxygen contained in the combustion air supplied into a preheating burner system in accordance with the concentration of the organic substance  contained in a discharged gas from a drying furnace. CONSTITUTION:A signal is transmitted to a concentration measuring instrument 14 by a semiconductor sensor and the like for organic substance concentration measuring provided in an assembling duct 6a. A variable damper 15 with a control motor is connected to said concentration instrument 14, said variable damper 15 is opened or closed in accordance with a organic subtance concentration, the amount of oxygen contained in the combustion air supplied to a preheating burner 10 is increased or decreased, then  the flame temperature in said preheating burner 10 is controlled high or low in temperature, the rate of alcohol oxidative reaction in a catalytic substance part 9 is controlled. Thereby, the alcohol oxidative reaction contained in the discharged gas is completely performed, accordingly, the organic substance is perfectly decomposed.
Patent JP-H08227124-A (JP)
Title: Fixing solid agent and method for processing silver halide photographic sensitive material using the agent
Inventor: WATANABE HARUMI
IPC: G03C5/26
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a fixing solid agent which is not solidified during its preservation, excellent in solubility and not generating an insoluble substance when dissolved by removing a part of the water of crystallization of a water-soluble aluminum salt by drying. CONSTITUTION: This fixing solid agent contains at least a thiosulfate, a sulfite and/or its derivative and a water-soluble aluminum salt. A part of the water of crystallization of the water-soluble aluminum salt is removed by drying, and at least one component is granulated. Another part of the water of crystallization of the aluminum salt capable of being liberated even at a relatively low temp. of about 60 deg.C is removed by drying, and the agent is used. Aluminum sulfate, aluminum nitrate, aluminum chlorate, aluminum chloride, ammonium alum, sodium alum, etc., are exemplified as the water-soluble aluminum salt. The aluminum ion concn. in the working soln. is preferably controlled to 0.01-0.15mol/l.
Patent JP-H07237518-A (JP)
Title: Gas generator for air bag
Inventor: UEDA MASAYUKI
IPC: B60R21/26
Filed: 1994-03-02
Abstract: PURPOSE:To simplify the shape of a housing for forming the housing simply and inexpensively by separately forming the housing and a flange, and forming the arranging plane of the flange fitting in the inner periphery of the flange on the outer periphery of the housing. CONSTITUTION:In a gas generator, a diffuser shell 1 and a closure shell 3 are mutually joined at a joining part 4 to form a housing. In the inside of the housing, an accommodating chamber 14 for an ignition means 17 is formed inside a central cylindrical part 1b, and a combustion chamber 5 accommodating a gas generating agent 15 is formed between the central cylindrical part 1b and a combustion ring 18. In this case, a ring-shaped flange 2 is formed apart from the housing. A flange part 6 swelling toward a radial outside and an inner periphery 8 having a fixed bore are formed in the flange 2. In addition, a flange arranging plane 9 fitting in the inner periphery 8 of the flange and a projection 11 holding sandwichedly the flange 2 are formed on the outer periphery of the housing.
Patent JP-S61191379-A (JP)
Inventor: TAKEUCHI KOHEI
IPC: A63F7/02
Filed: 1985-02-20
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-H10226463-A (JP)
Title: Aromatic agent spray system for elevator
Inventor: OGAWA SHINJI
IPC: B66B1/06
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To spray aromatic agents from a car of an elevator to an elevator hall by operating an aromatic agent spray fan while a door provided in the car of the elevator is open. SOLUTION: When an elevator car is stopped in an optional floor and a door is opened, a door switch is operated by opening the door and a door switch always closed contact D is opened. Thus, a door opening check relay A is turned OFF. At this time, since a maintenance switch SW is not turned ON, a relay M is OFF during maintenance. Thus, by opening the door, a door opening check relay always closed contact A1 is closed, and since the maintenance switch SW is not turned ON, a relay always closed contact M1 is also closed during maintenance. Thereby, an aromatic agent spray fan starting relay F performs energization. Thus, an aromatic agent spray fan starting relay F1 is closed to supply power to an aromatic agent spray fan power source HD. Thus, the aromatic agent spray fan is started.
Patent JP-H09232990-A (JP)
Title: Small sized radio equipment
Inventor: MIYOSHI TATSUO
IPC: H04B1/38
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To extend the range and to improve the communication quality even in a subminiature radio equipment by providing a couple of antenna terminals insulated with each other, to be in contact with or capacitive coupling with different human bodies. SOLUTION: A radio wave induced in an antenna consisting of a rear cover 66 of a metal outer ring 61, a left hand, a left shoulder, a right arm and the outer ring 61 matching a reception frequency by a capacitor C1 and a coil L1. The resistance between the outer ring 61 and the rear cover 66 is reduced by the resistance of a human body by touching the outer ring 61. If the hand does not touch the outer ring 61, since no current flows to a resistor, an input voltage of an A/D converter 85 is nearly 3V and divided into 1/2 by touching a hand with the outer ring, nearly 1.2V is applied. A CPU 86 monitors intermittently an input voltage of the A/D converter 85 and when the state continues for a prescribed time, the CPU 86 controls each section to receive a radio wave.
Patent JP-S61192018-A (JP)
Title: Magnetic disk device
Inventor: WAKATSUKI HIDEHIRO
IPC: G11B5/55
Filed: 1985-02-20
Abstract: PURPOSE:To minimize a relative positioning error between upper and lower directions of both magnetic head and magnetic disk, by securing the free control of the vertical position of a head arm supporting the magnetic head to a carriage. CONSTITUTION:A head arm 15 is attached to a support lever 20 before a spindle motor and a magnetic disk 3 are assembled. Then a bottom board 23A of a control tool 23 having an L-shaped section is put on a housing main body 1A and fixed there. At the same time, the lower side face of a horizontal part 23B of the tool 23 is set opposite to the upper side face of the arm 15 positioned at its highest position. A disk dial 25B containing scales is attached at an end of a screw 25A of a control gauge 25. While a contact plate 25C which can have a contact freely with the upper face of the arm 15 is attached at the other end of the part 25A. The plate 25C moves up and down with rotation of the dial 25B and therefore the arm 15 can be set at an optional level of height by turning the dial 25B after unfastening a screw 22. In this case, the arm 15 positioned at the middle stage shows the standard height.
Patent JP-H02212120-A (JP)
Title: Vacuum forming
Inventor: YAMAJI TAKESHI
IPC: B29C51/38
Filed: 1989-02-10
Abstract: PURPOSE:To attach a cut sheet along a vacuum mold keeping almost its original wall thickness and consequently obtain a product, the skin material of which is uniform and the quality of which is stable, by a method wherein the unfastening and fastening devices of clip to be actuated is set be forehand by a controlling apparatus in response to the required cubic shape for the operation of the unfastening and fastening device of clip. CONSTITUTION:When a vacuum mold 8 is pushed up against a cut sheet 1 at a vacuum forming section FS, clips at the sites of the cut sheet 1 in opposedly contact with the upper step part, middle step part and the like of the mold are put in grip unfastened states in response to the difference in the height level of the cubic shape of the mold so as to avoid the application of large stretching stress to the sites by means of the actuating mechanisms of split attachments 5a-5e of an attachment device AD. The grip unfastened state or concretely the grip unfastening at both sides of the cut sheet, the grip unfastening at one side of the cut sheet or the like, and the sites under the above-mentioned state are determined in response to the shape in height of the mold so as to cope with the minimization of the change due to the stretching of the cut sheet by the pushing-up stress. By setting the actuation any one of cylinders in advance by a controlling apparatus in response to the cubic shape so as to unfasten the clips at the proper sites of the cut sheet at forming, the above-mentioned grip unfastening and fastening actions give freedom to the cut sheet.
Patent JP-S53117605-A (JP)
Title: Hard covered sintered product
Inventor: KOBAYASHI MITSUNORI
IPC: C23C28/00
Filed: 1977-03-23
Abstract: PURPOSE:The above-mentioned sintered product being cheap and having excellent toughness and wear resistance, which is obtained by providing the hardened layer on the surface of the sintered product consisting of iron as the main component and forming the coating film consisting of the compounds of the metals of the IV-a group expressed with the formula on a part or the whole of its surface.
Patent JP-S63199455-A (JP)
Title: Semiconductor memory
Inventor: MASUOKA FUJIO
IPC: H01L21/28
Filed: 1987-02-16
Abstract: PURPOSE:To improve the degree of integration by constituting the other electrode for a capacitor for storing data and a leading-out electrode from a drain region in a transistor for selection of the conductive members of different layers. CONSTITUTION:Source-drain regions 12, 11 in a transistor for selection consisting of a second conductivity type region are formed into a first conductivity type semiconductor base body 10, and a gate electrode 17 in a transistor for selection composed of a first layer conductive member is shaped onto a channel region 15 set between the regions 12, 11 through a first insulating film 16. One electrode 19 of a capacitor for storing data connected to the surface of the source region 12 and made up of a second layer conductive member and the other electrode 21 of the capacitor for storing data shaped through a second insulating film 20 so as to coat at least one electrode 19 and composed of a third layer conductive member are formed. A leading-out electrode 23 being connected to the surface of the drain region 11 and consisting of a fourth layer conductive member and a data line 25 connected to the leading-out electrode 23 and composed of a metallic wiring are shaped.
Patent JP-H06220166-A (JP)
Title: Epoxy resin composition and encapsulated semiconductor device
Inventor: SAWAI KAZUHIRO
IPC: C08L63/00
Filed: 1993-01-28
Abstract: PURPOSE:To provide the subject composition containing of a specific novolak epoxy resin, phenolic resin and inorganic filler as essential components at specific ratios, excellent in moisture resistance and soldering heat resistance and useful for encapsulating electric parts, etc. CONSTITUTION:The objective composition contains, as essential components, (A) an epoxy resin of formula I (R<1> is CjH2j+1; R<2> is CkH2k+1; R<3> is C1H21+1; R<4> is CmH2m+1; j, k, l, m and n are 0 and >=1), (B) a phenolic resin of formula II (R<5> is CjH2j+1; R<6> is CkH2k+1; j, k and n are 0 and >=1) and (C) an inorganic filler (preferably silica powder having an average particle diameter of <=30mum) at a ratio of 25-90wt.% based on the total resin composition. In the objective encapsulated semiconductor device semiconductor elements are encapsulated by the hardened resin of the composition.