baber/WOPTO huggingface dataset:
Patent JP-H1083043-A (JP)
Title: Cartridge takeout device for film unit with lens
Inventor: IMAMURA TAKASHI
IPC: G03C3/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To simplify the cartridge takeout operation at a laboratory. SOLUTION: A film unit with lens 1 is inserted in the cylinder 41 of the cartridge-takeout device 40 in a posture that it stands with a cartridge housing chamber downward. The device 40 is constituted of a film winding mechanism, a cover opening/closing mechanism, a cartridge takeout mechanism and an ejection mechanism. After detecting that the film unit 1 is set, the film winding mechanism rotates a winding knob in a film winding direction and houses photographic film inside the cartridge. The cover opening/closing mechanism opens a bottom cover 23 after completing the winding of the film, and closes the cover 23 after taking out the cartridge. After opening the bottom cover, the cartridge takout mechanism takes out the cartridge from the cartridge housing chamber in a spool shaft direction.  The ejection mechanism pushes up the film unit 1 from the cylinder 41 after closing the bottom cover 23.
Patent JP-H09130468-A (JP)
Title: Telephone terminal equipment
Inventor: OIKAWA HIDEYUKI
IPC: H04M1/2745
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To call an arbitrary communicating opposite party by an automatic dial and to converse with the communicating opposite party, without adding any special equipments to an exchange station. SOLUTION: In a card reader 9, a card in which a rate is preliminarily recorded is inserted. In this card, an arbitrary called party telephone number can be registered by the control from a control circuit 16. At the time of a transmission, the called party telephone number is read from the card and a call can be automatically originated by a dialer circuit 3, etc. During a speech, the rate of the card is drawn in accordance with the charge table of communicating opposite party. In the card, the language to be displayed on a liquid crystal display part 8 and the sound volume at the time of the speech can be registered.
Patent JP-H11146386-A (JP)
Title: Video changeover device and video changeover installation using the video changeover device
Inventor: MIYANO TETSUO
IPC: H04N7/18
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To allow a video image changeover device to select a plurality of cameras sequentially using an identical video cable. SOLUTION: A 1st video input means 1 receives an external video signal C1, which is outputted from a 1st video output means 2, a switching timing means 3 generates a switching timing signal (a) based on video switching timing information set in advance by a setting means 4 and the video signal C1, a changeover means 5 switches a video signal C2 received by a 2nd video input means 6 and the video signal C1 received by the 1st video input means 1 and the switched video image is outputted from a 2nd video output means 7. With the above constitution, the video signal C1 or C2 is selected in a preset optional timing.
Patent JP-2001124995-A (JP)
Title: Scanning laser microscope
Inventor: KITAHARA AKIHIRO
IPC: G02B21/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To improve reliability by suppressing breakdown of a resonance type galvanomirror without limiting original functional operability, even if the reso nance type galvanomirror is used. SOLUTION: A sample 13 is irradiated with a laser beam 1 and scanned in the X and Y directions by resonance galvanomirror 22 and a galvanomirror 23, and the light from the sample 13 is detected to obtain an observation image of the sample 13, and the resonance galavnomirror 22 is stopped or its scanning angle is decreased, when specific operation is not conducted through an operation part 31 for a specific interval after processings, such as the adjustment of the luminance and contrast for two-dimensional image data by operation which is inputted from the operation part 31 or the scanning start, amplitude control, or scanning stop of the resonance type galvanomirror 22 and galvanomirror 23.
Patent JP-H05105530-A (JP)
Title: Spreading powder for burning and its production
Inventor: ITO HISAKUNI
IPC: C04B35/64
Filed: 1991-10-21
Abstract: PURPOSE:To provide spreading powder for burning, capable of preventing foreign materials from sticking to a green sheet and having excellent grain size distribution and a method for producing the powder. CONSTITUTION:Spreading powder for burning is obtained by coating the surface of high-melting powder 1 with an organic thermoplastic resin 2. The spreading powder for burning is produced by a method for introducing the high-melting powder 1 into a solution of the thermoplastic resin 2, uniformly dispersing the resin, then removing the solution and introducing a liquid insoluble in the thermoplastic resin 2, stopping the coating and drying the powder.
Patent JP-2000126531-A (JP)
Title: Air cleaner
Inventor: IGARASHI ITSUO
IPC: B01D46/42
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To determine display of the timing for filter replacement of an air cleaner only based on an integration timer for counting the integrated hours of the operation of the air cleaner. SOLUTION: An internal determination means for counting the pulses taken into a dust detector 4 per unit time to determine tobacco smoke comprises a microcomputer 9 for taking the correction value into consideration for an integration timer according to which the timing of exchanging the filters 3 is determined. Consequently, the timing of exchanging the filters 3 can be displayed while reflecting the environments in practical use of an air cleaning in a house.
Patent JP-H06147190-A (JP)
Title: Tandem centrifugal compressor device
Inventor: TAKEDA KAZUO
IPC: F04D27/00
Filed: 1992-11-12
Abstract: PURPOSE:To drive two compressors by one driving machine with a high efficiency by providing a suction valve and a discharge pressure detecting device on each of plural centrifugal compressors tandem-driven by a single variable speed driving machine, taking in a discharge pressure detection value and controlling the rotational frequency of a driving machine in such a manner that the discharge pressure of the centrifugal compressors attains individual target discharge pressure. CONSTITUTION:Two compressors 2a, 2b are respectively provided with discharge pressure detecting devices 3a, 3b, suction valves 7a, 7b, surge monitoring parts 11a, 11b, by-pass pipes 4a, 4b, by-pass control valves 9a, 9b and suction valve full-opening detecting devices 12a, 12b and with a common speed controller 5. The discharge pressure of the discharge pressure detecting devices 3a, 3b and the throttle valve openings of the full opening detecting devices 12a, 12b are input to a control part 20, and the control part controls the opening of the suction valves 7a, 7b and the speed of the speed setting device 5 through a controller 6. The volume flow on the input side and the rotating speed of the driving machine are input to the surge monitoring parts 11a, 11b, to detect whether the compressors 2a, 2b enter the surge region or not.
Patent JP-H06341285-A (JP)
Title: Well hole fluid sampling device
Inventor: ROJIYAA ERU SHIYURUTSU
IPC: E21B49/08
Filed: 1991-10-23
Abstract: PURPOSE: To eliminate an oil-well fluid and contamination from an exciting mechanism by reducing the possibility of a tool being exposed to sands or other granular materials in a sample valve device by breaking a breaking disk, which isolates an oil chamber from an air chamber with a prescribed differential pressure. CONSTITUTION: In a fluid sampling device 10, the upper sliding seal 94 and seal 90 of a sample valve device 70 are on either side of a sample port 40 and isolate the sample port 40 from a sample chamber 34 by blocking the port 40. When a breaking disk 82 is broken by the differential pressure between an outside oil well area 11 and an air chamber 38, the sample valve device 70 moves from the left side to the right side, so that the port 40 is positioned between an upper sliding seal 14 and the seal 98, and a sample flows through a packing port 100 and a sample charging passage 102 and starts to fill the sample chamber 34. As the chamber 34 is filled up with the oil-well fluid, a floating piston 108 moves upward in the chamber 34.  In addition, the sample valve device 70 moves to such a final position, that the sample port 40 is positioned between the seal 98 and a fourth seal 104 and seals the sample in the sample chamber 34.
Patent JP-2001121099-A (JP)
Title: Tank washer
Inventor: INOUE MASANORI
IPC: B08B9/36
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To wash various tanks of different sizes, and to wash them with a small amount of cleaning solvent. SOLUTION: A rotation support part 14, which supports a tank 13 rotatably, is installed under an elevating board 2. The elevating board 2 is provided with a side shaft 30 having a side brush 29 inserted into the tank 13 and a bottom shaft 32 having a bottom brush 31. The side shaft 30 and the bottom shaft 32 are moved by cylinders 37 and 38 respectively so that the side brush 29 comes into slide contact with the inner side surface of the tank and the bottom brush 31 comes into slide contact with the bottom surface of the tank. The elevating board 2 is supported to a main body so as to be oscillated. Washing is carried out by rotating the side brush 29 and the bottom brush 31, and, at the same time, rotating the tank 13. Thereupon, the tank 13 is oscillated.
Patent JP-H02151561-A (JP)
Title: On-vehicle semiconductor control device
Inventor: FUKUDA KAZUAKI
IPC: B60L15/20
Filed: 1988-11-30
Abstract: PURPOSE:To contrive the smallness in size and the lightness in weight of a device total unit improving cooling efficiency by mounting a heat generating unit of resistance or the like to the inside of each cooling fin, in the case of a device housing two or more semiconductor stacks, provided with a semiconductor element and a cooling fin, in a control box mounted under the floor of a vehicle. CONSTITUTION:A control box 1 stores in its closed chambers 1a, 1b a semiconductor stack 2 and the other electrical parts 3 and arranges in the opening part 1c a cooling fin 5 of the semiconductor stack 2. The opening part 1c is coated with a perforated protective cover 10. A mounting part of a semiconductor element 4 of the cooling fin 5 in the semiconductor stack 2 is constituted of a connection unit 5a for forcing the semiconductor element 4 to come into press contact and a heat radiating unit 5b forming a lattice-shaped ventilating hole 5d. While here in the cooling fin 5, a mounting part, similarly constituted of a connection unit 5a' and a heat radiating unit 5b', for mounting a heating unit 6 of resistance or the like is provided in a position separating a predetermined space in the upper of the mounting part for the semiconductor element 4.
Patent JP-H01145854-A (JP)
Title: Semiconductor memory cell
Inventor: HONMA NORIYUKI
IPC: H01L27/102
Filed: 1987-12-02
Abstract: PURPOSE:To omit flowing of a large current through a word line and to omit a resistor having a high resistance value, a capacitor and an SBD, by adding emitter followers and load resistors having low resistance values to a cross- coupled type P-N-P-N cell, making a reading current to flow through the load resistors, and keeping data at the time of selection with voltage drops at the resistors. CONSTITUTION:A memory cell basically comprises a cross-coupled P-N-P-N cell, which is composed of P-N-P transistors Tr 1 and Tr 2 and N-P-N transistors Tr 3 and Tr 4. Emitter followers Tr 5 and Tr 6 and resistors R1 and R2 are further added. At the time of no selection, an upper word line Wu is at a low level. Therefore, the emitter follower Tr 5 and Tr 6 are not conducted, and data are held at the P-N-P-N part. The value of a holding current is determined by a constant current source or a resistor, which is connected to a word line, Wu' or Wl. To select a memory cell, the word line Wu is changed to a high level, and digit lines D and D are changed to at a low level. Either of the emitter followers is conducted, and the current flows to either of the digit lines through the resistor based on the stored data.
Patent JP-H06114088-A (JP)
Title: Holding apparatus being mechanically position-controllable for auxiliary device of operating table
Inventor: EEBAAHARUTO SHIYUNERE
IPC: A61G13/10
Filed: 1992-11-13
Abstract: PURPOSE: To present a holding device of which position is mechanically adjustable for the accessories to an operating table. CONSTITUTION: The holding device 24 for the accessory such as a hand or leg holder is installed on the slide rail 16 placed along the lying plane 10 of the operating table. The holding device 24 is further equipped with a holder 28 to hold the accessory (a thigh clamp) 18 as well as an electrically controllable drive mechanism to adjust the position of the accessory 18. The drive mechanism is composed of electrical mechanisms 52, 54 and a motor 58.
Patent JP-2000118248-A (JP)
Title: Air cleaner duct structure
Inventor: SHIOI TOSHINARI
IPC: F02M35/16
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To enlarge an air flowing-in path as much as possible by effectively utilizing a space around an air cleaner duct. SOLUTION: An air cleaner duct is extended from an air cleaner 1 installed in the rear lower position of a carburetor body of a tilting carburetor over track type to a gap between the lower end part of the rear pillar 31 in the rear lower end of the carburetor body and a mount bracket 35, a container-like cover member 5A opened downward in the gap is installed in the carburetor body, the tip of the air cleaner duct 4 is disposed in the cover member 5A, and an air flowing-in path 50 is formed around the air cleaner duct in the cover member 5A.
Patent JP-H11125275-A (JP)
Title: One-way clutch
Inventor: MURAMATSU KAZUHIKO
IPC: F16D41/06
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch which can be assembled in a simple process and is excellent in durability by constituting it of an energizing member to energize a torque transmitting member to a torque transmitting position and a holder to hold the torque transmitting member and the energizing member. SOLUTION: An outer ring/holder assembly 2 concentric with an inside member 1 is fitted to and installed on a periphery of the inside member 1 being an inner ring. In the inside member 1, an outer periphery becomes a circumferential raceway surface. The outer ring/holder assembly 2 is composed of an outer ring 3, a holder 4, a torque transmitting member 5 held by the holder 4 and an energizing member 6 to press the torque transmitting member 5 to a torque transmitting position. The torque transmitting member 5 is composed of a cylindrical roller member, and the energizing member 6 is composed of a plate spring. Therefore, a one-way clutch which is easily assembled and does not loosen can be obtained.
Patent JP-2001124016-A (JP)
Title: Saddle
Inventor: TAKAHASHI TOMOMORI
IPC: F16C11/06
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a saddle capable of gripping two articles simultaneously, changing their positions and attitudes freely and holding them. SOLUTION: This saddle is provided with spherical cavities 1 and 1 at both ends, and the expansion section 3 of a member B provided with the spherical expansion section 3 at one end and a gripping means at the other and is rotatably fitted the cavities 1 and 1 of a body A comprising cutout section 2 in the axial direction, and the turning of the member B is locked by fastening the cutout section 2 of the body A tightly.
Patent JP-H07155880-A (JP)
Title: Tubular clad annular body and its production
Inventor: MATSUBAYASHI YUSUKE
IPC: B23K20/00
Filed: 1993-12-03
Abstract: PURPOSE:To produce a annular body having plural functions at a low cost by drawing a collar like body obtained from plate like clad material. CONSTITUTION:The sheet material 1 having plural different functions as a raw material is used. By piling a sheet material 1, a clad sheet material is obtained as joined by diffusion joining, etc., sucessively, a collar like clad material 3 is formed by blanking or cutting the clad material 2. A tubular/annular body 4 is formed as the collar like body 3 is drawn/bent from vertical or inclined direction by press drawing. For example, as a 'Permalloy(R)' sheets 42 for magnetic shielding are piled on both surfaces of a copper sheet 41 for electric shielding, with sandwiching brazing filler metal, further executing diffusion brazing, the clad material 2 is produced. By blanking this, the collar like body 3 is formed, sucessively, a seal ring 4 for through capacitator is produced through subjecting to drawing/bending.
Patent JP-2001124147-A (JP)
Title: Cvt belt installing direction discriminating device
Inventor: TAMAI TOSHIYUKI
IPC: F16G5/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a CVT belt installing direction discriminating device capable of discriminating the belt installing direction with the simple constitution without requiring troublesome work. SOLUTION: This belt installing direction discriminating device picks up an image of an annular metallic belt 3 from the side by a CCD camera 21 to detect the direction of a level difference 5 (or an inclination) of an element 2 from an image in a detecting part 23 to discriminate whether or not the level difference 5 direction (the inclination direction) detected in a judging part 24 is the prescribed belt installing direction to thereby surely discriminate the installing direction of the metallic belt 3 by a process of only picking up an image of a part of the metallic belt 3 even in any situation and with the simple constitution combined with the detecting part 23 and the judging part 24 differently from when discriminating the installing direction of the metallic belt 3 by using an arrow attached to the metallic belt 3 as a clue.
Patent JP-H03165164-A (JP)
Title: Data communication system
Inventor: KASHIHARA JUNZO
IPC: G08C15/00
Filed: 1989-11-22
Abstract: PURPOSE:To secure the security of information of a terminal equipment and the privacy call by connecting a data communication line between a center side and a desired sensor equipment in response to the designation of a sensor equipment designation means. CONSTITUTION:Prior to data communication with sensor equipments 32l-32m, center equipments 11-13, data sent from the center equipments 11-13 to specify a desired terminal equipment 31j and a desired sensor equipment 32j are collated with data to specify predetermined terminal equipments 31l-31n and sensor equipments 32l-32m. The communication line connection procedure is taken that before a terminal equipment discriminates the correctness of an ID number of the terminal equipment 311 sent from the center equipment 11 and the ID number of the sensor equipment and a connection terminal number of the sensor equipment, the center equipment 11 is unable to make data communication with the desired sensor equipment 32j. Thus, the information resource is utilized effectively and the information security is improved.
Patent JP-H11144510-A (JP)
Title: Lighting system
Inventor: AKASHI YUKIO
IPC: F21S2/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To easily set a lighting environment giving a peaceful feeling by setting the conditions of illuminance, light distribution, and color temperature of the light emitted from a luminaire to preliminarily measured and stored values. SOLUTION: When 'peaceful evening sun', for example, is selected, a control device 7 reads the preliminarily measured and stored control data and control schedule of 'peaceful evening sun' from a memory, and gives an instruction to a liquid crystal panel lamp 2 and a lighting light source 5 on occasion. In the memory data, although the sun luminous intensity is high before 1 hour of sunset with a high color temperature of 5000K, the color temperature is reduced as the solar luminous intensity is reduced, and the illuminance is also reduced. The color temperature of the cloud aglow with the setting sun shows 2300K just after sunset. This color temperature is mainly realized by a liquid crystal panel 1 and the liquid crystal panel lamp 2, and the overall illuminance level is changed by the lighting light source 5.  Since the light from the light source is partially radiated to a ceiling surface through an upper diffusion plate 4, the interior illuminance or light distribution can be changed thereby.
Patent JP-S63156456-A (JP)
Title: Method for measuring s/n of data communication line
Inventor: KAKO TAKASHI
IPC: H04L27/00
Filed: 1986-12-19
Abstract: PURPOSE:To measure an S/N automatically by using a MODEM incurporated in a data communication equipment, by converting an error signal which represents a difference between a single tone reception signal and a reference signal to a scalar quantity, outputting an integration value corresponding to the scalar quantity, and obtaining the S/N of a data communication circuit based on the integration value. CONSTITUTION:An S/N information generating part 19 subtracts the reference signals REFAR and REFAI equivalent to signals respectively from the reception signals SR and SI consisting of real number parts and imaginary number parts at two sets of adders 21 and 22, obtaining the error signals IER ald IEI, and obtaining the absolute values of those values at absolute value calculators 23 and 24 as the scalar quantity. And those values are added at a second adder 25, and are integrated at an integrator 26, and the signal corresponding to the S/N is outputted. The S/N of the data communication line is outputted from a table stored in a read only memory ROM20 by an integrated value. Therefore, it is possible to measure the S/N of the data communication line without using a level meter separately and by using the MODEM of the data communication equipment.
Patent JP-2001126892-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: WATANABE MASASHI
IPC: H05B41/282
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting apparatus that can prevent degradation of electrodes caused by high pulse voltage applied between electrodes of the discharging lamp 5 when starting the discharge lamp in a method other than a method suppressing the high pulse voltage and enhance its life. SOLUTION: In a discharge lamp lighting apparatus comprising a power supply circuit 3 that supplies direct current power for maintaining the discharge lamp 5 in lighting state and a high-voltage pulse generating circuit 4 performing the lighting starting of the discharge lamp 5, it comprises a high-voltage polarity switching circuit 6 for switching polarity of the high-voltage pulse outputted from the high-voltage generating circuit 4 and a polarity switching control circuit 7 for controlling the high-voltage pulse polarity switching to be repeated a predetermined number of times.
Patent JP-S63160151-A (JP)
Inventor: KAWAKATSU AKIRA
IPC: H01K1/32
Filed: 1986-12-23
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-H04175912-A (JP)
Title: Oscillation circuit
Inventor: ISHIMARU YOSHIYUKI
IPC: G06F1/04
Filed: 1990-11-08
Abstract: PURPOSE:To easily test the functions of a microcomputer by providing a circuit which converts a clock inputted to a 2nd input terminal into an opposite-phase clock as a 2nd clock opposite in phase from a 1st clock regarding a clock inputted to a 1st input terminal. CONSTITUTION:When the clock is inputted to the 1st input terminal 3, the 1st clock regarding the clock is outputted. When the clock is inputted to the 2nd input terminal 4, the clock is converted into the 2nd opposite-phase clock. Therefore, even when the clock inputted to the 1st input terminal is in phase with the clock inputted to the 2nd input terminal 4, the phase of an oscillation output is the same. Consequently, the function test can be conducted without altering a test program for the function test.