baber/WOPTO huggingface dataset:
Patent JP-H1031993-A (JP)
Title: Battery connecting device
Inventor: TSUNASHIMA NORIYO
IPC: H01M2/20
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a stress from being added to a member for supporting a connecting terminal by superposing an insulating material-made reinforcing plate having a terminal insert hole for inserting the connecting terminal of a battery connector on the terminal protruding surface of the battery connector. SOLUTION: When a battery 1 is connected to an electric equipment 16, a battery connector 5 having a reinforcing plate 12 put thereon is drawn out of a battery housing recessed part 18, and the battery 1 is housed in the recessed part 18 after the male and female battery terminals 3, 4 of the battery 1 are fitted to the female and male connecting terminals 8, 7 of the connector 5, respectively. At this time, the plate 12 formed of a flexible sheet material larger than the end surface 2 of the battery is deflected along the inner surface so as not to obstruct it. To remove the battery 1, it is drawn out of the recessed part 18 as it is, and the plate 12 is held to release the fitting between the terminals 3, 8 and 4, 7. Since the member for supporting the terminals 7, 8 is not directly held, the danger of dropping-out of the terminal by stress is eliminated.
Patent JP-H0866027-A (JP)
Title: Switching power supply circuit
Inventor: NAKAI KAZUMASA
IPC: H02M3/28
Filed: 1994-08-25
Abstract: PURPOSE: To realize stabilized secondary voltage supply of a transformer having a plurality of secondary windings different in load power. CONSTITUTION: The switching power supply circuit comprises a transformer 5 having a primary winding 5a connected with a power supply 4 including a control section, a first secondary winding 5b for feeding the maximum output power connected through a relay 6 with a load, and a second secondary winding 5c connected through a constant voltage regulator 16 with the load, error amplifiers 18, 20 for controlling the terminal voltages of the secondary windings 5b, 5c at constant levels, and a photocoupler 22.  The switching power supply circuit further comprises a bypass circuit 28 for sustaining the input side voltage of the constant voltage regulator 16 at a predetermined level or above regardless of voltage drop of the second secondary winding 5c occurring upon closure of the relay 6 for the first secondary winding 6 when power is being fed only from the second secondary winding 5c, and a control element 30 delivering a signal for operating the circuit 28 immediately before closing the relay 6.
Patent JP-S58104883-A (JP)
Inventor: HARA YASUNOBU
IPC: B66B3/00
Filed: 1981-12-14
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-H0948823-A (JP)
Title: Ethylenic copolymer rubber, its production and vulcanizable rubber composition containing the copolymer rubber
Inventor: TSUTSUI TOSHIYUKI
IPC: C08K3/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber composed of a random copolymer containing a non-conjugated triene or tetraene having a specific structure, exhibiting high vulcanization speed and excellent processability and moldability and giving a vulcanized product having excellent mechanical properties such as vulcanized rubber strength. SOLUTION: The objective rubber is a random copolymer of (A) ethylene, (B) a 3-20C α-olefin, (C) at least one kind of straight or branched-chain non- conjugated triene or tetraene having one vinyl group in one molecule and (D) a non-conjugated polyene having two polymerizable double bonds in one molecule. It contains the unit derived from the component A and the unit derived from the component B at a molar ratio of 95/5-4060, 0.1-10mol% of the unit derived from the component C and 0.02-3mol% of the unit derived from the component D and has an intrinsic viscosity (measured in decalin at 135 deg.C) of 0.1-10dl/g. Preferably the component C is expressed by formula I and the unit derived from the component C is expressed by formula II ((p) and (q) are each 0 or 1; (f) is 0-5; (g) is 1-6; R<1> to R<7> are each H, an alkyl, etc.).
Patent JP-2001028405-A (JP)
Title: Semiconductor device electrical characteristic evaluation apparatus
Inventor: OHARA KANJI
IPC: H01L29/792
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device electrical characteristics evaluation apparatus, which executes analysis of the electrical characteristics of a nonvolatile memory having a three-dimensional form in a two-dimensional simulation. SOLUTION: This evaluation apparatus has a means 11 for reading information on the impurity density in the interior of a semiconductor device, the material and the external shape of the device and the like, which results from two-dimensional process simulation, a means 12 for reading information on the material, the external shape and the like in the direction vertical to the section of the device which is the result of the two-dimensional process simulation, a means 13 for executing a capacity simulation about the shape of the section in the vertical direction of the device, a means 14 for changing the external shape such as the forms of the thickness of an insulating film which are the results of the two-dimensional process simulation from the result of the capacity simulation, a means 15 for specifying the conditions of calculation of a terminal voltage,  the time of a voltage application and the like for making device simulation, a means 15 for making a device simulation for calculating potential and electron-hole density distribution in the interior of the device, the current- voltage characteristics of the element and the like and a means 17 for outputting the results through a means desired by users.
Patent JP-H0366324-A (JP)
Title: Rice cooking method for rice cooker
Inventor: TSUKAHARA HIROAKI
IPC: A47J27/00
Filed: 1989-08-04
Abstract: PURPOSE:To prevent the surface of rice from being dried and to prevent the parts of a cover from being deformed by maximizing the output of a cover heater in a rice temperature rising period, and lowering the output of the cover heater in a boiling-up period. CONSTITUTION:At the time of rice cooking, the output of a cover heater 5 is set to 100% in a rice temperature rising period. When a thermistor mounted on the lower face of an inner rice-cooking pot 3 of the rice cooker detects boiling-up in the inner rice-cooking pot, the output of the cover heater 5 is lowered to a prescribed output by utilizing a heating quantity control means. In this regard, the output reduction rate of the cover heater 5 is determined suitably in accordance with a cooking state and the quality of rice, etc. When the output is lowered, the heating quantity of the cover heater 5 is reduced, therefore, it does not occur that the surface of rice becomes dry and parts of the cover are damaged due to overheating.
Patent JP-S6093301-A (JP)
Title: Centering tool of round body
Inventor: SUMITOMO NOBUO
IPC: G01B5/00
Filed: 1983-10-27
Abstract: PURPOSE:To indicate the position of the center point corresponding to the diameter of a round body on a numerical scale by providing a pair of guide bars, which are brought into contact with each other at a required angle into an about V shape and have inside faces facing each other formed linearly, and a scale which divides this angle into two. CONSTITUTION:Inside faces facing each other of both guide bars 2 and 2' are brought into contact with the outside circumferential face of a round body A to be centered. A scriber 4 is so slid that a positioning indication 8 coincides with the position of a diametral numerical measure 7 on a center scale 3 corresponding to the value of a diameter D of the round body A. The position of a center point guide hole 6 on the scriber 4 is automatically allowed to coincide with the center point of the round body A to be centered. The diametral numerical measure 7 and the positioning indication 8 of the center point guide hole 6 are indicated on the scriber 4. Thus, the efficiency and the accuracy of centering work are improved considerably.
Patent JP-H1076476-A (JP)
Title: Assembly tool
Inventor: BENNER ROLF
IPC: B21D11/10
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To perform sure assembly of a contact spring by a simple form, by rolling a pressing unit on an opposed surface of the contact spring, and providing a rolling surface pressing the contact spring to a web. SOLUTION: A contact spring 20 is mounted in a web 11. The contact spring 20, deflected endlessly from a coil, comprises spring members 20.1, 20.2. A support leg 21 is transferred to a spring leg 22 through a web 24, to be inserted in a lengthwise direction slit 12 by an insertion addition part 21.1. A pressing unit 36 is formed by a constitutional member into contact with each other, a rolling unit 38 is formed. Pressing force on the rolling unit 38 gives the influence on the contact spring 20 through a grip 30, a retraction part 23 and a lock addition part 19 are snap engaged in a receiving part 14. In this way, the rolling unit 38 is guided quickly accurately along a web 17, assembly can be easily performed.
Patent JP-H0365067-A (JP)
Title: Driver of piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H02N2/00
Filed: 1989-08-03
Abstract: PURPOSE:To enable accurately controlling the output displacement of a piezoelectric actuator by providing a drive circuit for charging the piezoelectric actuator with a constant current or discharging the actuator and a controller for outputting a control signal to the drive circuit to control the operating time of the drive circuit. CONSTITUTION:An apparatus is equipped with a drive circuit 2 for charging a piezoelectric actuator 1 with a constant current or discharging the actuator. The output of a central control unit (CPU) 3 for controlling the output of the drive circuit 2 via control signal for controlling the charge time or discharge time is connected with the input of the drive circuit 2. The piezoelectric actuator 1 is charged with a constant current for a predetermined period of time or discharged so that the potential of the piezoelectric actuator is increased or decreased by the repetition of the charge or discharge to a target potential corresponding to a desired output displacement. In this manner, it is possible to accurately control the output displacement of the piezoelectric actuator 1 including an intermediate displacement.
Patent JP-H0755234-A (JP)
Title: Air conditioner
Inventor: KITAGAWA KOICHI
IPC: F24F11/02
Filed: 1993-08-16
Abstract: PURPOSE:To enable an economical air conditioning operation to be carried out while a comfortable feeling is improved by selecting most preferable operation mode in radiation type and convection flow type when a cooling or a heating operation is carried out. CONSTITUTION:There are provided a radiation type heat exchanger 6 and a convection type heat exchanger 3. Refrigerant is flowed selectively to either one of or both the radiation type heat exchanger 6 and the convection type heat exchanger 3 so as to perform a cooling or a heating operation and then an operating capability of the radiation type heat exchanger 6 and the convection type heat exchanger 3 is controlled in response to a radiation temperature, an indoor air temperature and a surrounding air temperature.
Patent JP-H0529453-A (JP)
Title: Dicing device
Inventor: UCHIYAMA AKIRA
IPC: H01L21/301
Filed: 1991-07-17
Abstract: PURPOSE:To enable the cutting dust to be more effectively removed by a method wherein a cutting solution is jetted close to a circular blade from the central side to the outer peripheral side thereof. CONSTITUTION:A cutting solution jetting means jetting a cutting solution close to a circular blade 4 from the central side to the outer peripheral side thereof is provided. This cutting solution jetting means can radially jet the pure water fed from the coolant feeding path in a bearing 12 as the cutting solution from both sides of the circular blade 4 to the end side thereof by cutting solution feeders 9a, 9b. Accordingly, the cutting solution can be radially jetted out from the cutting solution jetting out parts 7 on the outer peripheral surface of the cutting solution feeders 9a, 9b to perform the dicing step so that the cutting solution may cool down the circular blade 4 simultaneously blowing off the cutting dust 10 to be removed rapidly and surely by the outward jetting force.
Patent JP-S6447401-A (JP)
Title: Centrifugal thin-film drier
Inventor: YASUDA HIDEHIKO
IPC: B01D1/22
Filed: 1987-08-13
Abstract: PURPOSE:To make the thermal deformation of a rotating shaft constant and to optionally set the clearance between a barrel and the rotating shaft in accordance with the concn. of a waste liq. by introducing heating steam into the rotating shaft of an impeller. CONSTITUTION:The freely rotatable hollow rotating shaft 3 is provided at the center of a double barrel 1 consisting of an inner barrel 2a and a jacket 2b. A steam inlet 4 is provided at the upper part of the rotating shaft 3. Steam is introduced from a main shaft heating nozzle 5 heat the rotating shaft, and then discharged into the inner barrel 2a from a steam outlet 6 provided at the lower part. The impellers 8 are provided on the outer periphery of the rotating shaft while leaving a minute space to the inner barrel 2a. Heating steam is supplied into the space between the double walls of the barrel 2 through a main body heating nozzle 9 to heat the inner barrel 2a, and then discharged from an outlet nozzle 10.
Patent JP-S6261036-A (JP)
Title: Single lens reflex camera
Inventor: NOZAWA HIDEYO
IPC: G03B13/26
Filed: 1985-09-12
Abstract: PURPOSE:To observe an object through a television monitor, to simultaneously observe it directly through the naked eyes and to make the titled camera compact to handle it conveniently by providing a video camera image pickup element built-in the containing part of a penta prism and a video optical system which splits a light beam emitted from said prism and forms an image on the image pickup element. CONSTITUTION:The video camera image pickup element 11 such as a solid-state image pickup element of a CCD is built in the penta prism containing part PA, and thereon the video optical system forming the image of a mat surface 4 is installed. The video optical system splits the light emitted from the penta prism 6 with the aid of a half mirror 15 installed between the eyepiece lenses 16 and 14 of a finder, adjusts the light split by the half mirror 15 to a certain luminous energy with the aid of an auto iris 20, after which said system forms an image on the image pickup element 11 through a rectangular prism 12 by means of an image forming lens 20.
Patent JP-S6358392-A (JP)
Inventor: KINOSHITA TATSUO
IPC: G06K9/00
Filed: 1986-08-28
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-H1142585-A (JP)
Title: Workpiece inverting mechanism
Inventor: MAKINO MAKOTO
IPC: B25J15/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a high speed workpiece inverting mechanism. SOLUTION: A pawl structural unit 6a energized by a spring 12 in a direction closing a pawl 61a, 61b is connected to a pawl structural unit 6b by a link bar 7, the pawl structural unit 6a is rotated around a rotary shaft 5a provided in an upper surface of a stage 3, to open/close the pawl 61a, and a pawl structural unit 6b is rotated similarly around a rotary shaft 5b, to open/close the pawl 61b. The pawl structural unit 61a provided with a hit bar 63a is stopped in a prescribed stop position, to hit a stop pin 8 in a position just before rotation of the stage 3, and the stage 3 is rotated therefrom unit stopping, the pawl structural unit 6a is pressed to open the pawl 61a, 61b. Similarly when the stage 3 is rotated about 180 deg. in a reverse direction, a lever member 11 hits a stop pin 14 and presses the pawl structural unit 6a to open the pawl 61a, 61b.
Patent JP-H0367778-A (JP)
Title: Tilt-type steering device
Inventor: YAMAGUCHI MIKIO
IPC: B62D1/18
Filed: 1989-08-07
Abstract: PURPOSE:To firmly fix a steering column by engaging oscillation side engagement teeth with fixed side engagement teeth formed on a fixed side bracket by means of operation of a tilt lever pivotally supported to the fixed side bracket, the oscillation side engagement teeth being provided on a locking lever and pivotally supported to the fixed side bracket. CONSTITUTION:A lift side bracket 15 of U-shaped cross section is fixed on the lower face of the middle portion of a steering column 2 being freely oscillated and having a steering shaft 1 rotatably passed therethrough, and a fixed side bracket 16 is fixed on the vehicle side while sandwiching the bracket 15 between right and left sides thereof. The fixed side engagement teeth 17 of circular shape the center of which is the pivot shaft of the column 2 is formed on the upper half of the rear end of one of vertical plate portions 21a to the fixed side bracket 16 and a circular guide channel 18 is formed on the lower half. A transverse shaft 19 is passed through the guide channel 18 and the end portion of a locking lever 22 having oscillation side engagement teeth 25 is pivotally supported by the shaft 19 and an engagement pin 26 on a tilt lever 14 is passed through a cam hole 23 formed through the same lever 22 in such a manner as being freely oscillated about the transverse shaft 24.
Patent JP-H0733977-A (JP)
Title: Conductive polyurethane elastomer
Inventor: SAWA EIJI
IPC: B65H27/00
Filed: 1993-07-23
Abstract: PURPOSE:To enable a product to have a uniform resistivity which is relatively constant even when the surroundings change. CONSTITUTION:The title elastomer is obtained by dispersing a substance which imparts conductivity based on electronic conduction and a substance which imparts conductivity based on ionic conduction into a polyurethane elastomer base.
Patent JP-H0251585-A (JP)
Title: Smectic c liquid crystal mixture
Inventor: TAKESHITA FUSAYUKI
IPC: C09K19/46
Filed: 1988-08-15
Abstract: PURPOSE:To obtain the title mixture exhibiting a nonchiral smectic phase, having a large tilt angle and a large spontaneous polarization and realizing a high response speed by adding an optically active compound to a smectic C liquid crystal mixture containing a specified compound. CONSTITUTION:An optically active substance of, e.g., formula II or III is added to 5-95wt.% smectic C liquid crystal mixture containing at least one compound of formula I (wherein l is 3-18; and m is 6-18, provided that l>=5 when m is 6).
Patent JP-S5994258-A (JP)
Title: Tape recorder device
Inventor: YOKOYAMA HIDEO
IPC: G11B15/02
Filed: 1982-11-19
Abstract: PURPOSE:To protect assuredly a tape with simple constitution by actuating forcibly an automatic stopping mechanism to stop tape traveling when a cassette holder is opened while the tape is traveling. CONSTITUTION:When a cassette holder 13 is opened, an automatic stop (ASO) lever 23 is turned counterclockwise as shown in the figure. Therefore if a driving gear 37 is turned clockwise, the driving part 37e of the gear 37 hooks a part 22e to be driven of an ASO lever 22. Then the projected part 22d of the lever 22 hooks a projection 21a of a lock slider 21 to slide the slider 21 toward an arrow E. As a result, a reproduction control plate 26 is reset to a nonoperation position, and the revolution of a motor is stopped. This device prevents the inconvenience where a microcassette tape is wound around a capstan.
Patent JP-H0951165-A (JP)
Title: Organic film and processing thereof
Inventor: NISHIKAME MASASHI
IPC: H05K3/40
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an organic film capable of preventing a developing solution from soaking due to the influence of a recess of a substrate and preventing development failure of a photosensitive material. SOLUTION: A first layer of an organic material 6 is spread on a substrate and is thermoset, and further a second layer of a photosensitive organic material 4 is spread thereon and is heated and hardened at a temperature lower than the thermosetting temperature. Then, the second layer of the photosensitive organic material 4 is exposed to light, and further the second layer of the photosensitive organic material is developed. Thereafter, the remaining first layer of the organic material is removed by etching. Thus, improvement of a yield and a simplified process for an organic film with two-layer structure can be realized.
Patent JP-H02119924-A (JP)
Title: Ultra-percolating membrane
Inventor: ANTONII KATSUKIORA
IPC: B01D71/02
Filed: 1989-08-07
Abstract: PURPOSE: To obtain a dry inorg. ultrafilter membrane without cracks by coating a porous carbon tube of a specified state with an inorg. coating material to introduce the coating material into pores of the carbon tube. CONSTITUTION: A porous carbon tube having 100 nm to about 2 μm pore diameter and 20 to 40% pore volume is used as the supporting body. A coating material comprising an water-insoluble oxide such as IIIA, IIIB, IVB groups of the periodical table such as zirconia is applied to cover the supporting body so that the coating material fills the pores of the supporting body and do not cause cracks. The particles which form the coating has 10 nm to 1 μm particle size, and the coating film is formed up to 20 μm thickness. The obtd. ultrafilter membrane is a dry film with increased stability and no cracks.
Patent JP-H0624268-A (JP)
Title: Moving rest vehicle
Inventor: WATAYA YOSHIMITSU
IPC: B60P3/32
Filed: 1992-07-06
Abstract: PURPOSE:To easily provide optimum dwelling space for a worker even in a jobsite with no temporary house and toilet set up. CONSTITUTION:In a vehicle body of setting up a box 3 in the rear part of a driver's cab 1, the inside of this box 3 is divided into the front and rear by a partitioning wall 4, to form one of the divided front and rear serving as a dressing room'6 equipped with a toilet stool 5, wash bowl, etc., and the other serving as a rest room 7 provided with a room cooling/heating unit, tatami mat, bed, etc., and an entrance 8 connected to the dressing room 6 and an entrance 9 connected to the rest room 7 are separately provided.
Patent JP-S6096165-A (JP)
Title: Auxiliary machine-drive type starting motor
Inventor: MORISHITA MITSUHARU
IPC: H02K7/10
Filed: 1983-10-27
Abstract: PURPOSE:To reduce no load loss without particularly increasing the size of a starting motor by constructing to reduce the no load rotary current of a DC motor to approximately several amperes. CONSTITUTION:An auxiliary machine-drive type starting motor 1 is mainly composed of a DC motor 2, its output rotational shaft 3, and a pinion 4 spline- engaged longitudinally slidably on the front axis of the shaft 3, and an auxiliary machine as a rotary machine such as a pump is coupled with and driven by the rear projection shaft 3a of the shaft 3. The spring pressure of a brush is altered to obtain output characteristic reduced in the no load rotary current to approximately several amperes, an engine is started in the high output range of this output characteristic, and the rotary drive of the auxiliary machine of rotary machine is performed in a low power range.
Patent JP-2000095841-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: ARAI KAZUHIRO
IPC: C08G59/62
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition having high fluidity, excellent quick curability and storage stability, high glass transition temperature, low expansion coefficient, small warpage of BGA package, good adhesion to solder mask and low water-absorption and containing a large amount of an inorganic filler to achieve flame-retardancy without using a brominated phenolic novolak and antimony trioxide. SOLUTION: This epoxy resin composition contains (A) a crystalline epoxy resin, (B) a polyfunctional phenolic resin expressed by the formula (R is H, methyl or ethyl; R' is H or a 1-4C alkyl; (m) is an integer of 1-4), (C) an organophosphorus cure accelerator, (D) an aminosilane coupling agent and (E) >=88 wt.% (based on the whole composition) of an inorganic filler as essential components.