baber/WOPTO huggingface dataset:
Patent JP-S5616966-A (JP)
Title: Track passing pulse generating circuit
Inventor: EMORI TERUAKI
IPC: G05B19/21
Filed: 1979-07-17
Abstract: PURPOSE: To generate the track passing pulse accurately, by removing the virtual pulse through the logical processing of the gate signal different in the period in response to the moving speed of servo head and the track crossing pulse.  
     CONSTITUTION: In the position sense circuit of the servo circuit controlling the carrying of servo head, the gate pulse 26 the period T of which is proportional to the speed is generated with the variable monostable multivibrator triggered with the servo carrying speed signal VEL. This pulse 26 and the track crossing pulse TXPL 24 detected with the position signal POS are processed for logical product at the AND gate 33, allowing to remove the virtual signal TXPL detected with the distortion of the signal POS and to generate the track passing pulse TXPL' accurately corrected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10285627-A (JP)
Title: Mobile communication terminal equipment and selective call receiver
Inventor: ISHII MAMORU
IPC: H04W84/02
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To quickly generate the clocks of a desired frequency and to perform stable reception even when performing intermittent reception. SOLUTION: A clock generation part 90 generates the reference clocks of the respective parts of this selective call receiver such as the operation clocks of a control part 100 by using a crystal oscillator and selectively generates the clocks of the two frequencies by the capacity adjustment of a capacitor connected to the crystal oscillator. The intermittent reception control means 100a of the control part 100 intermittently controls the reception operation of a radio part 20 and the activation of the clock generation part 90 based on reception data from a demodulation part 40.  A clock frequency control means 100b adjusts the capacity of the capacitor of the clock generation part 90 so as to be increased and generates the clocks of the desired frequency when prescribed time elapses after the oscillation of the clocks of the clock generation part 90 is started by the intermittent control of the intermittent reception control means 100a.
Patent JP-H09283383-A (JP)
Title: Electric double layered capacitor
Inventor: TAKADA KAZUO
IPC: H01G11/22
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To widen the application by increasing the upper limit voltage and the capacitance of an electric double layered capacitor. SOLUTION: For a positive electrode, carbon material (such as activated carbon) capable of making use of physical adsorption and desorption, and for a negative electrode, carbon material (such as carbon hard to graphitize, graphite, etc.) absorbing lithium ions is used. For an electrolyte, an organic solvent (LiPF6 , etc.) including lithium ions is used. Hereby, at the positive pole, charging and discharging are performed, making use of the adsorption and desorption of the activated carbon, and at the negative pole, charging and discharging are performed, making use of the electrochemical reaction accompanying lithium. Therefore, for the negative pole, the potential hardly changes during charging and discharging, and also the potential is lower than that at the time of using activated carbon for the negative electrode, so the upper limit voltage rises, and capacitance increases.
Patent JP-S58209647-A (JP)
Title: Single brake alarm device in passenger vehicle
Inventor: IGUCHI HIROHIDE
IPC: B60T17/22
Filed: 1982-05-28
Abstract: PURPOSE:To make the occurrence of a single brake that might cause a dangerous pull detectable with certainty, by providing each brake mechanism installed in each running axle at both sides with a sensor operating with motion in that brake mechanism, respectively, while operating an alarm device by the action of one side sensor. CONSTITUTION:A brake mechanism 2 to be installed in each running axle 1 at both sides rotates a couple of thrust plates 17 and 18 in a relative manner when a driver steps on a brake pedal while displaces these thrust plates 17 and 18 in a direction so keeping them apart from each other by the action of a ball 19 between both plates 17 and 18, thus producing braking force with a friction plate 14 sandwiched between separate plates 15. In this case, a sensor 24 detecting the operation of the brake mechanism 2 is installed in one side thrust plate 17. This sensor 24 is constituted so as to cause a boss 28 to come into contact with a fixed contact point 20 against resilient force of a spring 29 when the brake force beyond the specified value happens. And when the sensor 24 is turned to ON by the action of one side brake mechanism 2 alone, a lead switch S is closed and an alarm device is made so as to be operated.
Patent JP-2000285331-A (JP)
Title: Fire detector
Inventor: MIYASHITA HIROMI
IPC: G08B17/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fire detector having light reception glass where dirt by dust or the like is not easily adhered by installing a uniform fluorine resin layer on a surface on the outer side of light reception glass. SOLUTION: In this fire detector, a fluorine resin layer 4c is formed on the surface side of light reception glass 4 constituting a transparent cover constituted of a light reception part 4a in an almost bowl form and a brim part 4b at the periphery. The detector is not easily damaged even if it is arranged on an installation place in a severe environment state such as a tunnel. The fluorine resin layer 4c is a polymer film where tetrafluoroethylene (molecular formula: (CF2-CF2)n) is made to be a main component and is made to be rigid especially by baking. For the material of the fluorine resin layer 4c, a copolymer with perfluroalkoxy ethylene (molecular formula: (CF2-CD2) m-(CFORf-CF2)n) and copolymer with propylene hexafluoride (molecular formula: (CH2-CF2)m-(CFCF3-CF2)n) can be used in addition.
Patent JP-H03289901-A (JP)
Title: Eyelet
Inventor: OTA JUNICHI
IPC: A43C5/00
Filed: 1990-04-05
Abstract: PURPOSE:To enable a shoe to give the feeling of fitness across the instep of a foot, and ensure easy adjustment for inserting a shoestring even with the shoe worn by providing the flat surface of an eyelet base with a hole section projected and slidable with the inserted shoestring, and arranging right and left rows of eyelets formed in three dimensions. CONSTITUTION:The peripheries of flat eyelet bases 1 and 1' are sewn or strongly bonded to the vamp of a shoe. In addition, the hole sections 3 of eyelets 2 fitted in three dimension on a flat surface having holes for passing a shoestring 4 are so directed as to face each other for allowing the easy insertion and slide of the shoestring 4. Space 6 is formed to make the flat surface flexible, and continuous to two holes at the connection of eyelets so positioned as to strengthen the hole sections 3 and allow the easy insertion and slide of the shoestring 4. In this case, the shoestring 4 is passed in three dimensions and, therefore, can easily be tied by simply pulling manually. According to the aforesaid construction, the feeling of fitness of the shoe to the instep of a foot is improved, and the shoe holding feeling of the foot as a whole increases much.
Patent JP-S5518251-A (JP)
Title: Boiling heating surface area structure in plate type evaporator
Inventor: HORIGUCHI AKIRA
IPC: B01D1/00
Filed: 1978-07-25
Abstract: PURPOSE: Heat exchange plates specified in structure are used to enhance operation charactristic in evaporation.  
     CONSTITUTION: A heat exchange plate 1 is provided with protruded sections 2 in the same direction and equally spaced P along the longituidinal direction. Such plates (a to f) are arranged to form evaporating liquid route 5 and heating liquid route 6, with contact points 4 between the evaporating liquid route constructing plates a-b, c-d, e-f, etc. This causes the evaporating liquid route 5 to be devided into small sections to facilitate evaporation. Easy bubble formation on the heat exchange plate surface is provided, so that nuclear boiling at lower section is accelerated where boiling is normally reduced by liquid pressure due to its depth. Thus, the construction effectively enhances overall efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63255530-A (JP)
Title: Internal combustion engine
Inventor: GOTO TOSHIAKI
IPC: F02C7/36
Filed: 1987-04-14
Abstract: PURPOSE:To diminish the shock caused when a burner is connected with a shaft by connecting one of a torque converter shaft to a burner that turns by the reaction of an explosion pressure in a combustion chamber while the other is made to be a fixed shaft. CONSTITUTION:A burner 1, supported by a bearing cylinder 9, is turned by the reaction of an explosion pressure in a combustion chamber. Turbines 5, 6 that turn by an air blast from the combustion chamber are provided. The shafts of the turbine 6 and a compressor 7 are connected together. One of the shafts 8b of a torque converter 8 is connected to the burner 1 and the other shaft 8a is made to be a fixed shaft. The torque converter 8 functions toward the connected direction when the burner 1 is turned with high seed. When the connection is made perfectly the burner is perfectly protected. The shock occurred at the time of making a connection can be diminished in this manner as it is unnecessary to generate an excessive torque transiently when a connection is made.
Patent JP-H06297553-A (JP)
Title: Manufacture of pet bottle with handle
Inventor: KISHIKAWA KENJIRO
IPC: B65D23/10
Filed: 1993-04-19
Abstract: PURPOSE:To improve the molding stability at the time of mass production and eliminate the fear of slipping out to a bottom when a handle is used by inserting another handle into a cavity face of a body section mold facing a cavity face outside an insert block in a blow mold into which a heated preform is inserted and biaxially stretch blow molding the preform. CONSTITUTION:In the biaxial stretch blow molding method for a PTE bottle, a separate handle 200 is inserted into a cavity face 113 of a body section mold 110 facing a cavity face 112 of an insert block 111 for forming a finger inserting recessed section in a blow molding die 110 for inserting a heated preform into the given position in a manner of leaving a clearance for the insert block. Then a preform 300 is biaxially stretch blown. The heated preform 300 is expanded by air blown inside by the arrangement and infiltrated to a certain extent between the handle 200 inserted into the mold and the face outside the insert block 111 forming the finger inserting recessed section to heat both the side face and the rear face of the handle 111 and prevent the slipping out of the handle.
Patent JP-S59217225-A (JP)
Title: Base plate for magnetic disc
Inventor: YAMADA YASUYUKI
IPC: G11B5/82
Filed: 1983-05-24
Abstract: PURPOSE:To provide a base plate which has excellent surface accuracy after polishing with less defects such as projections and holes and is highly resistant to wear and heat treatment by providing the film deposited by evaporation of any one among Si, TiN and Si3N4 in a specific thickness range on the surface of an aluminum alloy base plate. CONSTITUTION:A PVD or CVD method of vapor deposition by resistance heating, vapor deposition by an electron beam, ion plating, sputtering, etc. is used for forming the film deposited by evaporation on a base plate for a magnetic disc. The temp. of the aluminum alloy base plate in the stage of forming the thin film is <=400 deg.C, more preferably <=350 deg.C when the deformation, etc. of the base plate during the treatment are taken into consideration. The temp. of the heat treatment is required to be adequately selected each time as the resistance to heat treatment of the film vaires with the film thickness and the base plate temp. in the stage of the treatment. The thickness of the film deposited by evaporations is made 1-10mum with either one among Si, TiN and Si3N4. Hollow defects such as holes are difficult to be eliminated at <=1mum thickness and the and the satn. arises at >=10mum thickness and is economically wasteful.
Patent JP-S59218464-A (JP)
Title: Double-face copying method of double-faced original
Inventor: KITAHARA MAKOTO
IPC: G03G15/23
Filed: 1983-05-26
Abstract: PURPOSE:To obtain double-faced copies from double-faced originals automatically without changing the order of page of originals at all and eject transfer paper in the same order of page as originals, by providing switching pawls to invert originals. CONSTITUTION:In a cyclic double-faced original automatic supply device A, a switching pawl 12 switches the first original paper path 1a and the eighth original paper path VIIa. A switching pawl 13 switches the fourth original paper path IVa and the sixth original paper path VIa. Sensors 14, 15, 16, 17, and 18 detect the front end or the rear end of the original paper in the movement direction. In a double-face copying machine body B, the lower end of the third transfer paper path IIIb is connected to the sixth transfer paper path VIb, and the upper end of the fifth transfer paper path Vb is connected to the sixth transfer paper path VIb and the fourth transfer paper path IV, and the upper end of the fourth transfer paper path IVb is connected to the first transfer paper path  I b.
Patent JP-S60235399-A (JP)
Inventor: NAKAI KATSUMASA
IPC: H05B41/24
Filed: 1984-05-07
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-S62249986-A (JP)
Title: Porphyrin derivative
Inventor: FUKUDA YOUZOU
IPC: C07D487/22
Filed: 1986-04-21
Abstract: NEW MATERIAL:A compound expressed by formula I [R is H or -(CH2CH2)nH (n is 1-6)]. EXAMPLE:Hematoporphyrin IX ethylene glycol ether. USE:Used for diagnosing and treating cancer, having affinity for cancerous cells and photosensitizing action and capable of providing a pure compound. PREPARATION:A compound expressed by formula II, e.g. hematoporphyrin IX bis(ethylene glycol ether), etc., is hydrolyzed in the presence of an acid, e.g. about 0.5N hydrochloric acid, etc., at 60 deg.C for 1-2hr. The resultant mixture of a 7-hydroxyethyl derivative with a 12-hydroxyethyl derivative is separated by silica gel chromatography, etc.
Patent JP-H01262871-A (JP)
Title: Manufacture of pressure detector for external circulation circuit
Inventor: KANEDA YOSHIHISA
IPC: A61M1/14
Filed: 1988-04-15
Abstract: PURPOSE:To liquid-tightly install tubes of which an external circulation circuit is composed and to stably detect pressure without any liquid spill by minimizing the deformation of installation grooves for the tubes and forming tube stoppers. CONSTITUTION:A tubular cylindrical body 1 made of a synthetic resin is sandwiched by a die 5 on which groove parts 2-4 having shapes equivalent to the shapes of both edge parts of a pressure detector are formed. Further, a high frequency is conducted through a mandrel 7 and the die 5, the resin of which the cylindrical body 1 is composed is melted, and the melted resin is molded into the shape of the pressure detector. At the same time, installation grooves 11 and 12 for the tubes of which the external circulation circuit is composed are formed at opening edge parts, and tube stoppers 13 and 14 are formed for the installation grooves 11 and 12. Since the above-mentioned cylindrical body 1 is heated from both the mandrels 7a and 7b at its internal side and the dies 5a-5d at its external side, the member of which the cylindrical body 1 is composed is melted approximately uniformly, and the installation grooves 11 and 12 formed by abutting the mandrels 7a and 7b are hardly deformed. Further, since the tube stoppers 13 and 14 can be formed simultaneously, the tubes of which the external circulation circuit is composed can be installed liquid-tightly.
Patent JP-H07299768-A (JP)
Title: Impact tool holding device
Inventor: ICHIJO TOSHIHIRO
IPC: B25D17/08
Filed: 1994-04-28
Abstract: PURPOSE:To provide a tool holding device for impacting tool, with which the safety is heightened and whose lifetime is prolonged. CONSTITUTION:A tool holder 2 for accommodating an impacting tool 1 is fastened to an outer frame 3 by a bolt 4, and a locking member 5 to prevent the tool 1 from slipping off is embedded in a plurality of long-hole grooves provided in the tool holder 2 in such a way as movable in the tool axial direction and within a radial hole. The load in the tool axial direction due to the impact is relieved by an impacting member 13 through a plate 12 so that the burden on the bolt 4 is reduced.
Patent JP-H01263688-A (JP)
Title: Map display device for navigation
Inventor: YAMAZAKI TOSHIO
IPC: G09B29/10
Filed: 1988-04-15
Abstract: PURPOSE:To display the relations between not only an adjacent area, but also a distant area and a target body at the same time by generating hierachic map data and selecting and displaying them according to the distance. CONSTITUTION:Data in a rough map (1st layer map) field 11, an intermediate- accuracy map (2nd layer map) field 12, and a precise-map (3rd layer map) field 13 are stored in a CD-ROM 20 as the map data to be utilized. Data are read out of the CD-ROM 22 through a CD-ROM driver 22 with an address signal and a read signal from a controller 21, processed properly according to a perspective system such as compression, expansion, and connection, and displayed on a CRT display 23 to give a prescribed display to the driver on a vehicle. The driver controls the display through an operation part 24. The direction of the vehicle from the external target is inputted periodically from an azimuth sensor 25 and a CPU corrects the direction according to the turning direction of the vehicle to store the current position on a RAM.
Patent JP-S58214365-A (JP)
Inventor: BERUNTO SHIYURIIPERUSUKETSUTER
IPC: B04B1/20
Filed: 1983-05-26
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-H07296548-A (JP)
Title: Disk housing layout sheet
Inventor: ETO MASAHARU
IPC: B42D1/00
Filed: 1994-04-28
Abstract: PURPOSE:To provide a disk housing layout sheet capable of binding books during a bookbinding process as in the case with normal printed section without damaging a housed disk. CONSTITUTION:One layout sheet 10 is cut out to provide the circular and roughly square housing frames 13, 13a of a disk D. In a disk housing layout sheet constituted by sticking tacky adhesive label 12 onto one surfaces of these housing frames, pressure withstanding rings 11 thicker than the thickness of a disk to be housed and the same height as the layout sheet are provided on the peripheries of the housing frame.
Patent JP-2000283004-A (JP)
Title: Fuel injection valve for direct injection engine
Inventor: UMASAKI MASATOSHI
IPC: F02M61/18
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve for a direct injection engine capable of forming a mixture suitable for ignition when used for a direct injection engine. SOLUTION: A spray condition becomes different between in directions of injection center line and others by changing condition of at least one of three properties, density, atomization, and penetrating force, of fuel spray toward a spark plug 23. When used for a direct injection engine, low emission and high power is possible because the spark plug 23 is smolder-resisting and combustion is stable.
Patent JP-H06302791-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: TAKAHASHI KUNIHIRO
IPC: H01L21/02
Filed: 1993-04-19
Abstract: PURPOSE:To inhibit a temperature rise generated in an SOI wafer by partially burying an insulating film into a single-crystal silicon substrate. CONSTITUTION:A circuit 1 (34) is formed into a region, in which an insulator is not buried, on the left side of a single-crystal silicon substrate 31, a circuit 3 (36) into a region, in which an insulating film is not buried, on the right side of the substrate 31 and a circuit 2 (35) to a thin single-crystal silicon layer on the insulating film 32. There is no insulating layer under the circuit 1 of 34 and the circuit 3 of 36, and heat generated by operating these circuits 1, 3 escapes to the semi-conductive single-crystal silicon substrate 31. On the other hand, high speed properties are required particularly in the circuit 2 of 35 formed to the thin single-crystal silicon layer, an SOI layer 33, in the upper section of the insulating film 32, and heat generated in the SOI layer 33 by operating the circuit 2 proceeds to upper sections 37 and 38 at both end sections of the insulating film 32, and dissipated to the whole substrate 31 from the upper sections 37 and 38. Accordingly, the rise of a temperature can be inhibited even during the operation of the circuit 2.
Patent JP-H11288068-A (JP)
Title: Photographic processing agent composition kit and processing method using same
Inventor: FUJITA YOSHIHIRO
IPC: G03C7/42
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a concd. liq. processing agent compsn. kit for a color photographic sensitive material contg. a developer compsn. and a bleaching agent- contg. compsn. which are both excellent in aging stability, work efficiency in a processing laboratory and possibility of recycling vessels. SOLUTION: A color developer compsn. comprising a single liq. agent having a specific gravity of 1.15-1.30 and contg. all the constituent components of a development replenisher soln. is prepd. A bleaching agent-contg. compsn. comprising a single liq. agent having a specific gravity of 1.15-1.30 and 0.5-3 mol/l concn. of the bleaching agent and contg. all the constituent components of a bleaching replenisher soln. is also prepd. The color developer compsn. and the bleaching agent-contg. compsn. are separately filled into vessels formed from a single material common to the vessels and having the same shape and the same volume and then the vessels are incorporated into a single cartridge to obtain the objective processing agent compsn. kit for a silver halide color photographic sensitive material.
Patent JP-S5615385-A (JP)
Title: Fine adjusting device for paper feeding
Inventor: NAKAMURA TAKASHI
IPC: B41J11/42
Filed: 1979-07-18
Abstract: PURPOSE: To simplify turning the fine adjust of a printing position and to facilitate the operation in such a manner as can indicate the results of the fine adjusted printing, which are divided into every adjusted lot, by a method wherein a printing position fine adjusting switch is located, and operations necessary to fine adjust are performed at a time of a test print.  
     CONSTITUTION: The rotation, which is performed with a manual knob 9 pressed, actuates a clutch 8, and thereby a tractor gear 10 is separated from a tractor shaft 3. The manual knob 9 is coupled directly to the tractor shaft 3, and a printing paper is fed, whereby a stop position of the printing paper 1 can be finely adjusted. Where a letter printed for the first test is positoned below a rule mark, a most suitable opposite relation is obtained by repeating a line revision of (4-1/8), for example, 2 times. On the contrary, where the latter is positioned above the rule mark, a most suitable opposite relation is obtained by repeating a line revision of (4+1/8), for example, 2 time. 
     COPYRIGHT: (C)1981,JPO&Japio