baber/WOPTO huggingface dataset:
Patent JP-H0481728-A (JP)
Title: Power source controller for camera
Inventor: HATA DAISUKE
IPC: G03B7/26
Filed: 1990-07-25
Abstract: PURPOSE:To prevent a CPU from being reset during large load operation and to eliminate the destruction of stored data by estimating the working voltage securing time of the CPU, deciding whether or not the large load operation can be performed immediately, and controlling the operation. CONSTITUTION:Before the one-frame feeding of a film as the large load operation is performed, a predicting means 17 predicts a current feed time from a last feed time and a decision means 19 decides whether the film is fed or not from a charging time measured by a 1st measuring means 15 and stops the measurement by the 1st measuring means 15, so that a 2nd measuring means 16 begins to measure the operation time of a film feeding motor 8. Then the CPU 2 is placed in HALT mode (mode wherein the contents of a data memory are held) and a control means 20 outputs a driving signal to a driver 7 to start the film feeding motor 8. Consequently, a control system is prevented from being reset during the large load operation and the destruction of data of the control system can be prevented.
Patent JP-S6257459-A (JP)
Title: Thermoplastic polymer sheet
Inventor: TSUNASHIMA KENJI
IPC: C08L33/02
Filed: 1985-09-05
Abstract: PURPOSE:To provide a thermoplastic polymer sheet containing inorganic porous microcapsules including a thermoplastic polymer and a character-imparting agent, and having various excellent properties. CONSTITUTION:(A) A character-imparting agent such as electrically conductive metallic compound, organic dye, pigment, crosslinking agent, etc., is included in (B) a microcapsule having a spherical form with a diameter of 0.1-100mum, containing cavity 2 and made of a porous wall material (inorganic material such as calcium carbonate) having an average pore diameter of 10-600Angstrom  and capable of including a liquid, solid or gas in the cavity in a freely releasable state. The inclusion is carried out by impregnating the component A in the microcapsule B in the case of an organic substance or by using the component A as a core substance in the production of microcapsule in the case of an inorganic substance. The capsule containing the character-imparting agent is added in the polymerization of (C) a thermoplastic polymer, preferably polyester, polyamide, etc., and the obtained polymer having a thermoplastic polymer content of 5-80vol% and containing microcapsules containing1-95vol% character- imparting agent is formed in the form of a sheet.
Patent JP-H0357920-A (JP)
Title: Coriolis mass flowmeter
Inventor: MATSUNAGA YOSHINORI
IPC: G01F1/84
Filed: 1989-07-27
Abstract: PURPOSE:To measure a large time difference thereby to improve the resolution by detecting the displacement of a measuring pipe by Coriolis force the direction of which is different according to the direction of the flow velocity of a fluid running in the measuring pipe. CONSTITUTION:When a measuring fluid is running in a measuring pipe 1 and a vibrator 3 is driven, the measuring pipe 1 is vibrated by the vibrator 3. Since the direction of the Coriolis force is different depending on the direction of the flow velocity, the measuring pipe 1 is shifted. This shift of the measuring pipe 1 is detected by displacement detecting sensors 4,5. The phase difference of the displacements obtained by the sensors 4,5 is proportional to (amplitude of the vibration proportional to the Coriolis force)/(amplitude of the vibration by the vibrator), and accordingly the mass flow rate can be obtained. A displacement detecting sensor 12 detects a point where no displacement is present by the Coriolis force from the signals of the sensors 4,5. After a signal obtained by multiplying a signal of the sensor 12 with a constant slightly smaller than 1 is subtracted, the phase difference of the signal is detected s a time difference. Accordingly, a large time difference can be measured, achieving favorable resolution.
Patent JP-H1034599-A (JP)
Title: Multihole punch
Inventor: SAKAGUCHI IWAO
IPC: B26F1/32
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide multihole punch dispensing with large operating force and having a size comparable with a conventional one. SOLUTION: In this multihole punch, by respectively gradually lowering down a punch group arranged in a single row in a width direction, a strut 2 is vertically provided so as to perform punching work with smaller operating force as compared with the case of lowering down at a stroke, a support point shaft 3 is provided in this strut 2, an operating lever 4 is made turnable around the support point shaft 3, and by connecting a punch support member 6 suspension holding many punches 5 in parallel in the vicinity of the support point shaft 3 of the operating lever 4, when the punch support member 6 is lowered down by operating the operating lever 4, hole making work by each punch 5 can be performed.  In the multihole punch thus formed, a suspension position of the punch 5 suspension held adjacent to each other to the punch support member 6 is provided successively by providing a difference.
Patent JP-2001023052-A (JP)
Title: Antitheft device
Inventor: SAITO SATORU
IPC: G08B13/02
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device improved in its antitheft reliability. SOLUTION: This antitheft device has a partial spherical recessing part 6a at a part of a holder part 6 where a clamp part 5 touched the holder part 6. A columnar sensor lever 7 is inserted movably back and forth into a through- hole drilled at the center of the part 6a to detect the presence or absence of an antitheft object. The part 5 uses the polyester elastomer having hardness of about 90. An area of the part 5 where the part 5 touches the part 6 has a partially spherical projecting part 5a which is fit into the part 6a of the part 6. A columnar inserting recessing part is formed at the center of the part 5a and the lever 7 projected from the part 6 is put into the columnar recessing part when the part 5 touches the part 6.
Patent JP-S6088348-A (JP)
Title: Material fatigue tester
Inventor: KAGUMA HIDEAKI
IPC: G01N3/34
Filed: 1983-10-20
Abstract: PURPOSE:To enable the application of a preset load accurately on a test piece by providing a chuck on the side of a load detector with an acceleration detecting mechanism to correct the value of the load detected with the load detector based on the detection value thereof. CONSTITUTION:A material fatigue tester is equipped with an hydraulic actuator 5 controlled with a servo valve 4 as a load application mechanism between the first chuck 2 and the tester body 6 and performs fatigue test for a test piece 1. On the other hand, a load cell as load detector 7 is provided between the second chuck 3 and the tester body 6 to detect the load as electrical signal. The second chuck 3 is also provided with a accelerometer 13 as acceleration detecting mechanism. Thus, the value of the load detected with the load detector can be corrected based on the detection value of the meter 13 thereby enabling the application of the preset load accurately on the test piece.
Patent JP-H0479357-A (JP)
Title: Lead frame
Inventor: YAMAMOTO YOSHINORI
IPC: H01L23/50
Filed: 1990-07-23
Abstract: PURPOSE:To provide a lead frame having high heat resistance, high oxidation resistance without retaining resin on the surface of a mold near its resin pouring inlet by coating a periphery except outer leads with medicine such as heat resistant nonoxidative mold release agent, etc. CONSTITUTION:The periphery 2 of a lead frame 1 made of iron-nickel alloy, copper alloy is coated with medicine such as heat resistant nonoxidative mold release agent, etc. Gold or silver plating 5 is provided 1.5-3mum thick on the ends of a die pad 3 and inner leads 4 at front surface side of the frame 1. A semiconductor chip 7 is adhered and secured on the pad 3 of the frame 1. Then, bonding pads 9 on this chip are connected to the plating 5 of the leads 4 by a wire bonding method, and resin-sealed in a resin-sealing mold. Accordingly, even if resin having high viscosity is used, no resin remains on the frame near the resin pouring inlet of the mold, and the mold is not damaged when using at a later data for bending the leads.
Patent JP-H0481103-A (JP)
Title: Variable attenuator
Inventor: INAMI KAZUYOSHI
IPC: H01P1/22
Filed: 1990-07-24
Abstract: PURPOSE:To realize a variable resistor with small size and less reflection while a prescribed attenuation is easily set by connecting a series resistor group whose one terminal is connected to ground to each of two coupling terminals of a 3dB 90 deg. phase difference hybrid and using a gold wire so as to validate/ invalidate a resistor. CONSTITUTION:When a gold wire 13 is used to jumper a resistor, thereby invalidating the resistor, the relations of R=0 and T=0 are established and no attenuation is produced. When the gold wire is removed to validate the resistance ri, the attenuation of 20log(ri-50)/(ri+50)¦dB is obtained and (2<n>-1) ways of attenuation values are realized from (n) resistors. Moreover, a reflection coefficient in a 1st coupling terminal pattern 6 and a reflection coefficient in a 2nd coupling terminal pattern 7 are made equal by selecting a series resistance of a 1st series resistor group 10 and a series resistance of a 2nd series resistor group 11 equal to each other, and since the reflecting waves are fed to an input terminal pattern 4 at equal amplitude and in phase, the reflection quantity is suppressed.
Patent JP-S5984005-A (JP)
Title: Combustion device
Inventor: NISHIOKA KAZUMASA
IPC: F23C7/00
Filed: 1982-11-08
Abstract: PURPOSE:To prevent securely the leaking of air from a non-operated burner into a furnace and to improve the combustion efficiency of a boiler by performing a super low air pressure superflous combustion operation by a method wherein exhaust gasses discharged from the furnace are introduced into sealing sections of an opening and closing member of the burner. CONSTITUTION:Sealing members 20 and 21 are arranged on the outer periphery of a burner throat 6 and the inner side of a passage wall 4, respectively, in such a manner that the openings of the sealing members face gaps formed at both ends of the opening and closing member 7. Further, an air pre-heater 13 is attached to the boiler so as to serve as a pressurizing means adopted to make the exhaust gas pressure for sealing higher than the pressure of primary air flowing through an air passage 5. Thus the exhaust gasses introduced into the upper half part of a cylindrical body 14 of the air pre-heater 13 leaks into the air side from the gas side of the body 14 by flowing along the rotational direction of the body 14 and are pressurized by the pressure of supplied air so that the pressurized exhaust gasses are collected by a collecting member 22 and supplied to the sealing members 20 and 21 through a supply pipe 23. Consequently, it is possible to prevent simply and accurately the leaking of air into the furnace 1 by sealing the gaps on both ends of the opening and closing member 7 of the burner 3 in a non- operated condition whereby the super low air pressure superfluous combustion is attained to improve the combustion efficiency of the boiler.
Patent JP-H0860469-A (JP)
Title: Spun yarn and fabric made by using the same
Inventor: OMAE SHIGERU
IPC: D01F6/62
Filed: 1994-08-19
Abstract: PURPOSE: To provide a spun yarn and a knitted fabric having a flax-like gloss, dry feeling and fresh feeling, being soft and having nerve and a refreshing hand feeling like flax/rayon. CONSTITUTION: This spun yarn mainly consists of polyester short fibers containing 0.5-5wt.% of inorganic particles and having square cross-section forms, 1.5-5 denier monofilament denier and <=3μm radius of curvature and cation dyable polyester short fibers. The spun yarn specifically contain at least >=20wt.% of the polyester short fibers having square cross-sections and at least >=30wt.% of the cation dyable polyester short fibers. The objective knitted fabric is made by using the spun yarn.
Patent JP-S6087985-A (JP)
Title: Ultrasonic bonding device
Inventor: HIRAI MINORU
IPC: H01L21/60
Filed: 1983-10-19
Abstract: PURPOSE:To permit easy design and manufacture of the heating tool itself and to improve durability by providing an ultrasonic horn adjacently to the side face of the heating tool and making the heating tool easily exchangeable. CONSTITUTION:A heating tool 1 is lowered by a pressurizing device 4 by which a semiconductor element 5 and a connecting body 6 are pressurized. Electric current is impressed from a pulse heating power source 3 to the tool 1 during descending of the tool 1 by which the tool is heated. After the tool descends, an ultrasonic horn 7 advances to pressurize the side face of the tool 1 thus oscillating ultrasonically the tip of the tool 1. The element 5 and the connecting body are thus connected. The exchange of the tool 1 is made easy by the above- mentioned device by which the design and manufacture of the tool 1 itself are made easy and the durability is improved.
Patent JP-H0917488-A (JP)
Title: Electric shock preventing guard for power source plug
Inventor: MIHASHI YASUYOSHI
IPC: H01R13/453
Filed: 1995-06-26
Abstract: PURPOSE: To provide an electric shock preventing guard for a power source plug which prevents an electric shock from being caused by touch of a finger with the metal part of a power source plug when the power source plug is inserted to or pulled out from a plug socket. CONSTITUTION: A guard 3 for partially covering the metal part 2 of a power source plug 1 is mounted on the power source plug with an adhesive 4. The length for partially covering the metal part of the power source plug of the guard 3 is set to 4mm-9mm, and the guard 3 is formed of a synthetic resin bellows so that it retreats to expose the metal part 2 when the power source plug is inserted to a plug socket, and partially covers the metal part 2 when the power source plug is pulled from the plug socket.
Patent JP-S5986417-A (JP)
Inventor: BABA SADAAKI
IPC: H02H3/253
Filed: 1982-11-08
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-H0519497-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMAKI KIYOSHI
IPC: G03G5/05
Filed: 1991-07-10
Abstract: PURPOSE:To offer an electrophotographic sensitive body having excellent carrier transferring ability, high sensitivity and excellent potential stability in repeated use. CONSTITUTION:In this electrophotographic sensitive body having an electric charge transferring layer contg. at least polysilane and a UV absorber on the electric conductive substrate, the polysilane is a homo- or copolymer having repeating units represented by formula I and/or formula II and the UV absorber is compd. represented by formula III, IV or V. In the formulae I, II, each of R1-R4 is H, halogen, ether, (substd.) alkyl, etc. In the formulae III-V, each of R5-R9 is H, alkyl, aryl, etc., A1 is O or S, each of R10 and R11 is alkyl, aryl, etc., R12 is (substd.) aryl, A2 is-CH2or -CH=CR13- and R13 is H or halogen.
Patent JP-H0518576-A (JP)
Title: Clean room
Inventor: TAKENAMI TOSHITO
IPC: F24F7/06
Filed: 1991-07-10
Abstract: PURPOSE:To obtain a clean room in which clean air conveying cost can be reduced by efficiently blowing OFF the clean air from fan filter units. CONSTITUTION:Sensors 38, 44 for sensing operating states of semiconductor manufacturing units 24, 26 are respectively mounted in the units 24, 26, and sensors 64 for sensing the positions of workers 66 working in a clean room 10, are mounted in the units 24, 26. When signals indicating the operating states of the units 24, 26, output from the sensors 38, 44 are respectively input to controllers 34, 40, the controllers 34, 40 raise the rotating speeds of fans 30, 30 of fan filter units 14, 18 disposed above the units 24, 26. When a signal sensing the position of the worker 62, output from the sensor 64 is input to a controller 66, the controller 66 raises the rotating speed of the fan 30 of a fan filter unit 16 disposed above the worker 62.
Patent JP-H0746956-A (JP)
Title: Bread dough improver and production of bread dough
Inventor: MIURA YASUSHI
IPC: A21D2/18
Filed: 1993-08-06
Abstract: PURPOSE:To obtain bread dough capable of producing breads improved in bread volume and softness of bread crumbs by baking bread dough produced by adding bread dough improver and capable of carrying out long-term freeze storage compared with the conventional bread dough. CONSTITUTION:This improver of bread dough contains fructan consisting of a straight-chain and/or cyclic inurooligosaccharide as an active ingredient and the improver is used for bread making, cake making and production of noodles. This method for producing bread dough is carried out using this improver.
Patent JP-S5898659-A (JP)
Title: Inertial starting apparatus for engine
Inventor: YOSHIMURA TOORU
IPC: F02N5/04
Filed: 1981-12-08
Abstract: PURPOSE:To prevent unexpected dashing of a vehicle at the time of restarting an engine, by coupling an inertial mass member to the output shaft of the engine or uncoupling the inertial mass member from the output shaft for free rotation of the same by a means for judging whether the speed of rotation of the inertial mass member is higher than a prescribed speed or not. CONSTITUTION:A flywheel 2 is fixed to the output shaft 1 of an engine by bolts 3, and an inertial mass member 5 is fitted on the outside of a bearing 6 in a freely rotatable manner. A movable iron 11 is held tight contact with a facing member 8 by means of an electromagnetic coil 14 so that the inertial mass member 5 is turned together with the output shaft 1 by the intermediary of the flywheel 2. In case of restarting an engine under the state that the speed of rotation of the inertial mass member 5 is higher than a prescribed speed, the member 5 is uncoupled from the output shaft 1 after starting of the engine, by controlling the time period when current is supplied to the coil 14. By starting the engine in the above-described manner, it is enabled to prevent a vehicle from dashing unexpectedly and coming into collision with a vehicle located ahead.
Patent JP-S6087060-A (JP)
Title: Word processor
Inventor: NAKATSUKA KUNIO
IPC: G06F17/21
Filed: 1983-10-19
Abstract: PURPOSE:To enable the processing of a mixture of a figure and a character only by a code processing, by dividing the figure into meshes, by determining figure codes for each mesh, and by registering mesh patterns in a figure memory corresponding to the figure codes. CONSTITUTION:A specified rectangular area in a document is set by the functions of an input unit 1 and a control unit 2 and divided into meshes of MXN, e.g. 9X8, and a coding determination of a figure code is performed for the respective coordinates of each mesh. Figure codes denoting the coordinates of the rectangular areas are registered in a document memory 5 in such a manner that 96-section 1st point, 96-section 2nd point and 96-section 3rd point are given, for instance, to meshes 91-93, respectively. Tiny patterns thus prepared, which are made to correspond to the figure codes, are stored in a figure memory 8. At the time of document display/printing, patterns corresponding to the codes in the document memory 5 are read from the figure memory 8, and thereby a document in which a figure and a character are present in mixture can be displayed or printed.
Patent JP-H06266732-A (JP)
Title: Data analyzer
Inventor: MORI YOSHIKAZU
Filed: 1993-08-06
Abstract: PURPOSE:To provide a data analyzer of high universal applicability which can read the desired one of a large quantity of data groups with high efficiency and also can easily acquire the desired information in response even to each of those different information according to the supervisors, the departments, the types of business, the trends, etc. CONSTITUTION:The main control items can include the clients, etc., and the secondary control items can include the merchandise, etc. In regard of the display forms, a list or the individual tables are available. When a list form is selected, the clients (main control items) and the commodities (secondary control items) are shown in a list 901 as the column items and the row items respectively. When an individual table is selected, the clients (main control items) and the merchandise (secondary control items) are shown in an individual table 903 as the title items and the column items respectively.
Patent JP-H0942010-A (JP)
Title: Engine stop control method and device for internal combustion engine
Inventor: MUKUMOTO KYOJI
IPC: F02D17/00
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent an engine from seizuring during engine stop, and smooth restarting after stopping the engine. SOLUTION: In an electronic control type internal combustion engine which controls ignition of the engine (c) and fuel injection (d) respectively, when the engine becomes a state (a) where the engine must be stopped by a switching means for stopping the engine, the fuel injection is continued (e) until the engine reaches below a specified engine speed (b), or until a specified time (t) elapses.
Patent JP-H0941902-A (JP)
Title: Blade of rotary fluid machine
Inventor: KUNO NAOKI
IPC: F01D5/14
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To equalize aerodynamic load in the whole flow field for improving aerodynamic performance and reducing the weight of a blade by arranging a partial blade whose part low in aerodynamic load is cut out between ordinary blades. SOLUTION: A partial blade 1 is provided in the stationary blade of a gas turbine, and is arranged alternately with an ordinary stationary blade 2 to reduce aerodynamic load on a hub 3 or a tip part 4, and shortened in blade cord length than the ordinary stationary blade 2. This the partial blade 1 can be lightened in its weight by omitting a mean part 5 low in the aerodynamic load. In addition, since the machining and assembly of the partial blade 1 are carried out through a method similar to that for the ordinary stationary blade 2, its manufacturing cost can be held down. In this stationary blade, since the partial blade 1 is applied to both the hub part 3 and the tip part 4, even only one side higher in the aerodynamic load can be applied. Thus the partial blade 1 can be applied to improve aerodynamic performance in an endwall.
Patent JP-S6443330-A (JP)
Title: Gas separator
Inventor: MURAKISHI HIDEO
IPC: B01D53/22
Filed: 1987-08-06
Abstract: PURPOSE:To enable a gas separation element to show sufficient resistance to steam sterilization and hot-water sterilization in the following step of feeding separated gases, by making each of the components constituting the gas separation element from a heat-resistant resin having resistance to steam or hot water. CONSTITUTION:Around a center tube 1 having through holes 1b in its circumferential wall, one or more gas separation elements E each composed of a first gas separation membrane 2, a member 6 through which permeating gases flow, a second gas separation membrane 3 and a member 8 through which supplied gases flow are wound. Each of the components constituting the gas separation element E is made of a heat-resistant resin which is resistant to steam or hot water having a temperature of at least 90 deg.C. For example, as the gas separation membrane 2 and 3, suitably employed is a composite membrane prepared by overlaying a thin membrane of a crosslinked polyorganosiloxane, which is a material having good gas permeability, with a thin membrane of a silane- grafted polyarylene oxide, which is a material having a high gas separation efficiency.