baber/WOPTO huggingface dataset:
Patent JP-H0360235-A (JP)
Title: Phase synchronization circuit
Inventor: YAMAZAKI SHOICHIRO
IPC: H04L7/00
Filed: 1989-07-28
Abstract: PURPOSE:To supply an optimum sampling point by executing phase control and output of a timing clock selected according to the code of a transmission signal on a transmission line. CONSTITUTION:A first phase synchronization circuit 421 and a second phase synchronization circuit 422 are used as a phase synchronization circuit 42. Then, the phase control and the output of the timing clock selected according to the code of the transmission signal on the transmission line 36 are executed. Namely, since phase control of independent timing clock is executed for the case of the transmission of the signal of a positive code and the case of the transmission of the signal of a negative code, even in a situation in which the characteristic of an echo path is different according to the code of the signal on a transmitting transmission line 36, the optimum timing clock st which the suppression characteristic of an echo becomes highest and data reproduction characteristic from a received signal becomes highest is outputted. Thus, the optimum sampling point can be supplied.
Patent JP-S6250754-A (JP)
Inventor: KARURU BIRUHERUMU SHIYURANTSU
IPC: G03C8/40
Filed: 1986-08-22
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-H0920207-A (JP)
Title: Automobile provided with safety device
Inventor: TATSUNO HIYOSHI
IPC: B60R21/16
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide more safety in case of collision so as to decrease any damage on an operator by providing a control means for making comparison of outputted speed signal and distance signal with a relative value of a distance between a memorized running speed and car body and another body and outputting a drive signal to driving and starting means. SOLUTION: A speed sensor 34 detects a running speed so as to output a speed signal and a body sensor 35 detects a distance between own car body and another body so as to output a distance signal, a bumper 10 makes its extension/contraction by a drive means 12 mounted on the car body and air bags 21 of protecting crews are expanded by a starting means 22 mounted on the car body. And a controller 31 compares a speed signal output from a speed sensor 34 and a distance signal output from a body sensor 35 with a relative value of a distance between a running speed previously stored in a storing device 32 and car body and another body so as to output a drive signal to the drive means 12 and the air bag starting means 22.
Patent JP-H0750455-A (JP)
Title: Rigid/flexible printed wiring board and its manufacture
Inventor: KITAHARA MIKIO
IPC: H05K3/00
Filed: 1993-08-06
Abstract: PURPOSE:To enable uniform stable plating in a through hole, by forming the protective layer of a flexible printed wiring board by using an organic insulating layer which is cured by light and/or heat and has flexibility after curing. CONSTITUTION:In a rigid/flexible printed wiring board, a flexible part 3 wherein a flexible printed board is covered with a protective layer 6 and a rigid parts 1, 2 composed of rigid printed wiring boards 8 are unified in a body. The protective layer 6 of the flexible printed wiring board in the rigid flex wiring board is formed of an organic insulating layer which is cured by light and/or heat, and has flexibility after curing. Further the protective layer 6 penetrates into the rigid parts 1, 2 from the exposed flexible parts 3, and is formed so as to be continuous with prepreg 7, 7A constituting the rigid parts 1, 2. Thereby the workability of a through hole is improved, and the throwing power of plating is enhanced.
Patent JP-S5986276-A (JP)
Title: Cryostat
Inventor: OGATA HISANAO
IPC: H01L39/04
Filed: 1982-11-10
Abstract: PURPOSE:To enable to continuously maintain cryogenic temperature by transmitting cold of an expansion machine through liquid metal at a room temperature, and thermally melting the metal layer when removing the machine, thereby readily exchange parts. CONSTITUTION:Cooling tubes 12, 13 are secured to the end face of a container 30 which is mounted integrally with a vacuum vessel 4, and metal 32 such as gallium or its alloy or mercury which exhibits liquid state at room temperature is buried in the gap between the end faces of a cylinder 9 to be thermally contacted. When an expansion machine 8 becomes defective, heaters 34, 35 are energized to heat until thermometers 36, 37 become ambient temperature. Then, the metal 31 is molten and readily extracted from the machine 8. At this time, other parts of a cryostat such as a superconductive coil 1 remains cryogenic temperature.
Patent JP-2001022947-A (JP)
Title: Device and method for processing data and storage medium
Inventor: TAKEMURA KOJI
IPC: G06T11/80
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To omit wasteful operations at bit map editing by storing plotting data, which are stored in a backup storage means, in a plotting data storage means corresponding to the input of an editing canceling command. SOLUTION: When the operation input of 'editing cancel key' is performed by a user, data in a bit map data buffer 30 are erased, and data stored in a buffer 40 for backup are stored in the bit map data buffer 30 as they are. When a user operates the 'editing cancel key', for example, the data stored in the buffer 40 for backup are stored in the bit map data buffer 30, with that timing. Therefore, the data in the bit map data buffer 30 become prescribed bit map data. Thus, when the data in the bit map data buffer 30 are updated, corresponding to it, data on a video read only memory (VRAM) 70 are updated as well, and plotting contents to be displayed by an output part 50 are changed as well.
Patent JP-H0747551-A (JP)
Title: Mold cleaner
Inventor: KOBAYASHI KAZUHIKO
IPC: H01L21/56
Filed: 1993-08-06
Abstract: PURPOSE:To provide a mold cleaner capable of ensuring sufficient air sucking quantity even when a small-sized dust sucking device is used. CONSTITUTION:A cleaner main body 26 can be reciprocally moved in the space 24 between upper and lower molds 16, 18. A dust sucking device 52 is connected to the cleaner main body 26 to suck resin refuse. The dust sucking passage of the upper mold is formed to the cleaner main body 26 and one end thereof is opened at the position opposed to the parting surface 20a of the upper mold 16 when the cleaner main body 26 is present in the space 24 and the other end thereof is connected to the dust sucking device 52. The dust sucking passage of the lower mold is formed to the cleaner main body 26 and one end thereof is opened at the position opposed to the parting surface 20b of the lower mold 18 when the cleaner main body 26 is present in the space 24 and the other end thereof is connected to the dust sucking device 52. A changeover device 56 allows the dust sucking device 52 to communicate with either one of the dust sucking passages of the upper and lower molds.
Patent JP-S6351699-A (JP)
Inventor: OJI SHIRO
IPC: H05K13/04
Filed: 1986-08-21
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-H1034971-A (JP)
Title: Mechanism for detecting ink in liquid chamber of ink jet recorder and ink jet recorder mounting that mechanism
Inventor: KATO MASAO
IPC: B41J2/175
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To shorten the detecting time while lessening burden of the space or the cost on a recording head or a printer body by arranging a plurality of ink detection electrodes on the heater board in a liquid chamber of a mechanism for detecting ink in the liquid chamber. SOLUTION: Ink from an ink supply tube 2 is passed on the bottom face of a liquid chamber 1, i.e., a heater board 4, and fed to a nozzle 3. The ink is then heated and blown by feeding a current to a heating element 6 located at the forward end of the heater board 4. Consequently, pressure in the nozzle 3 is varied and an ink droplet is jetted thus making a record on a recording medium. Ink detection electrodes 8a, 8b are formed on the surface of the heater board 4 along with a circuit for driving the heating element 6. From the viewpoint of deterioration of the electrodes 8a, 8b and chemical change of the ink, a detection voltage is preferably applied only when the ink in the liquid chamber 1 is detected and the electrodes are discharged after detecting the ink.
Patent JP-H116733-A (JP)
Title: Fluid rotation type angular velocity sensor
Inventor: HOSOI TAKASHI
IPC: G01C19/14
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a microminiaturized and highly accurate angular velocity sensor by circulating a fluid to a hollow part of a ring tiltably supported to detect a displacement as caused by the tilting of the ring when an angular velocity works about a passage. SOLUTION: When an angular velocity motion is applied to make an angular velocity work about a passage of a ring 3, a Coriolis force F vertically works to tilt the ring 3. The angular velocity applied to the ring 3 can be detected by measuring the direction of the tilting of the ring 3 and the displacement thereof. The detection accuracy of the angular velocity can be easily enhanced by increasing the velocity of a fluid circulating through the passage of the ring 3. The fluid rotation type angular velocity sensor thus arranged has no rotation mechanism and hence, improves endurance and reliability with neither degrading in performance nor breakage, thereby achieving effective microminiaturization by a micromachining. This also enables effectively inhibiting of erroneous detection with respect to acceleration posing a problem in the conventional gyrotop.
Patent JP-S5993635-A (JP)
Inventor: KUROKAWA SEIYA
IPC: B65D6/32
Filed: 1982-11-09
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-H0361913-A (JP)
Title: Thin film optical waveguide type wavelength filter
Inventor: TAKUMA TAKEYOSHI
IPC: G02B6/12
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a high frequency wavelength filter suitable for mass productivity by connecting a straight part to a bent part to constitute a thin film waveguide consisting of a core and a clad and allowing the bent part to cut off a branched wavelength. CONSTITUTION:The thin film optical waveguide consisting of the core and the clad is constituted of the straight part 1 and the bent part 2 and the straight part 3 following the straight part 1, and the bent part 2 is allowed to cut off the branched wavelength. Since the waveguide to be branched in the bent part formed in a part of the optical waveguide is cut off, the wavelength is not guided to the bent part 2 and a radiation mode is set up. Thereby, the wavelength is branched to the waveguide guided through the bent part 2 and the wavelength projected from the bent part 2. Since the wavelength can be filtered by the simple constitution, the filter suitable for mass productivity can be obtained and cost reduction can be attained.
Patent JP-S5897410-A (JP)
Title: Rolling installation train for tubular material
Inventor: DOI TAKEO
IPC: B21B23/00
Filed: 1981-12-07
Abstract: PURPOSE:To make the wall thickness of tubular materials uniform in a rolling installation train for tubular materials consisting of plural independent rolling mills by disposing the rolling mills of the next stages in opposite directions in such a way that the materials to be rolled are rolled from the rolling tail end side of the rolling mills of the previous stages with the rolling mills of the next stages. CONSTITUTION:In a plug mill rolling installation train for seamless steel pipes consisting of a piercer 14, an elongator 16, a plug mill 18 and a reeler 20 which are disposed successively along the course for materials to be rolled, the piercer 14, the elongator 16, the plug mill 18 and the reeler 20 are disposed in alternately opposite directions in such a way that the materials to be rolled are rolled from the tail end side rolled in the rolling mills of the previous stages. Then the temp. gradients of the materials to be rolled on the outlet side of the rolling mills decrease and the wall thickness of the tubular materials is made uniform. In the case of short-sized materials, the moving distances decrease and pass time is reduced.
Patent JP-S6257608-A (JP)
Title: Hollow yarn filter membrane provided with spiral groove
Inventor: TERASAWA YOSHINORI
IPC: B01D61/08
Filed: 1985-09-05
Abstract: PURPOSE:To prevent a decrease in the filtration performance due to the formation of a gel layer on a membrane surface by providing an optionally pitched spiral groove on the inside of the title hollow yarn filter membrane. CONSTITUTION:An optionally pitched spiral groove 4 is provided on the inside of the hollow yarn filter membrane consisting of a skin layer 1 and a supporting layer 2. A liq. suspension to be concentrated and separated is introduced into the hollow yarn filter membrane which is internally provided with the spiral groove 4 from a raw liq. inlet 3, the flow in the hollow yarn tube is comparatively easily made turbulent, hence higher shearing force can be withstood in close proximity to the surface of the hollow yarn filter membrane and the formation of a gel layer on the membrane surface can be prevented. The liq. concentrate is discharged from a concentrate outlet 3.
Patent JP-H0645630-A (JP)
Title: Micromachine
Inventor: SANO KEIICHI
IPC: H02J7/35
Filed: 1992-07-23
Abstract: PURPOSE:To provide a micromachine wherein the temperature rise of a photovoltaic element and an internal circuit is relaxed and, at the same time, there is no danger of a lack of electric power. CONSTITUTION:In a micromachine in which an internal circuit system 5 used to execute a prescribed functional action has been built in, the outer circumferential face of a machine main body is covered with a photovoltaic element 3, a chemical battery 4 is arranged at the inside of the machine main body so as to be back to back with the rear of the photovoltaic element 3 and the electromotive force of the photovoltaic element 3 and the chemical battery 4 is supplied to the internal circuit system.
Patent JP-H0730828-A (JP)
Title: Sound volume adjustment circuit device
Inventor: NISHIMURA SHOICHIRO
IPC: H04B1/16
Filed: 1993-07-14
Abstract: PURPOSE:To adjust a sound volume of a voice or a music sound in an ad program automatically to a preset sound volume by providing an ad broadcast identification means and a sound volume automatic adjustment means. CONSTITUTION:When an ad program broadcast whose signal is stereophonic is received, a voice multiplex demodulation IC 9 outputs a DC signal of a predetermined level. When a microcomputer 1 identifies the reception state of a stereo broadcast, PWM output signal duty information stored in a register 1e is read, the duty of the output pulse signal is set corresponding to the PWM duty information and outputted to an attenuator IC circuit 6. The attenuator IC circuit 6 attenuates the inputted voice signal with attenuation inversely proportional to an applied DC voltage level. Thus, the PWM output signal duty information is set to a value smaller than a sound volume level set to a regular program in advance to attenuate the sound volume of the ad program automatically.
Patent JP-H0483326-A (JP)
Title: Manufacturing device of electrolytic capacitor element
Inventor: KURISAKI MASARU
IPC: H01G13/00
Filed: 1990-07-25
Abstract: PURPOSE:To eliminate wrinkle of an electrolytic paper and prevent winding deviation by providing a heating means of heating the electrolytic paper within a carrier path of the electrolytic paper from a bobbin to a wind-up axis. CONSTITUTION:A bobbin supporting means 10 for supporting a bobbin 1 where an electrolytic paper 2 is wound in spiral shape, foil winding body supporting means 20a and 20b for supporting an anode foil winding body 11 and a cathode foil winding body 12 so that they can be rotated, and a wind-up axis 30 which wind up the foil and electrolytic paper are provided. A heating means 17 consisting of a cylindrical body 19 with a heating source 18 such as an electrical heater within the inside in addition to a tension roller 15a and a guide roller 16 within a carrier path of electrolytic papers 2a and 2b which is extended from each bobbin 1, 1 to the wind-up axis 30. Wrinkle of the electrolytic papers 2a and 2b is eliminated by heating operation when passing a cylindrical body for heating 19 which is equipped with a heating surface to be subjected to surface contact, thus obtaining a capacitor element without any winding deviation.
Patent JP-H0359085-A (JP)
Title: Adhesive
Inventor: MATSUURA SHUICHI
IPC: C09J7/00
Filed: 1989-07-28
Abstract: PURPOSE:To obtain a heat-resistant adhesive excellent in moldability at low temperature and solvent resistance by incorporating a polyimide resin having specified repeating units into an adhesive. CONSTITUTION:An adhesive which contains either a polyimide resin having the repeating units of formula I (wherein R is a group of formula II or III) or its precursor. The polyimide resin is preferably one having a softening point of 130-180 deg.C; when the softening point is too low, the physical properties of the polyimide resin tend to be inferior. Among the precursors, a polyamic acid has the repeating units of formula IV. Other polyimide precursors to be used are those comprising a partially imidated polyamic acid. The adhesive can be used in any form, such as a powder, a solution or a film. When it is used in the form of a solution, the precursor of the polyimide resin is dissolved in an organic solvent. It is desirable to use it in film form because of ease of handling.
Patent JP-H0360635-A (JP)
Title: Hemodynamometer
Inventor: OKADA SHIGERU
IPC: A61B5/022
Filed: 1989-07-29
Abstract: PURPOSE:To prevent a tube from kinking by connecting the sensed pressure takeout port of a pressure sensor with an air circuit leading to a cuff airtightly through a rigid connector provided with a bent vent. CONSTITUTION:A short tube formed-sensed pressure takeout port 3a of a pressure sensor for measuring the cuff pressure inserted from a hole 2a bored in a base board 2 is connected with a flexible cuff pressure takeout tube 4, as an air circuit leading airtightly to the cuff, in such a way as airtightly by a connecting means which is a rigid connector 5 having an L-shaped hole 5a. Upon connecting with a short tube 6, the connector 5 is connected with the cuff pressure takeout tube 4 and located in the lower part 1a of a vessel by fitting bosses 1b, 1b, and at the same time, one of the ports 5b is positioned facing up. Then the sensed pressure takeout port 3a of the pressure sensor 3 fitted to the base board 2 in such a way as covering with it is inserted in the short tube 6 approx. straight. Thus, the connection is accomplished. This prevents the tube from kinking and facilitates connection works.
Patent JP-H0640512-A (JP)
Title: Warehouse facility
Inventor: NAKAO TATSUO
IPC: B65G1/02
Filed: 1992-07-24
Abstract: PURPOSE:To invariably store a stored object in the clean state at an approx. the constant temperature and automatically receive or deliver the stored object by forming a shelf device including a reception/delivery device in the sealed state, and installing the shelf device in a nitrogen gas-sealed room. CONSTITUTION:A shelf device 37 is provided with a shelf main body 10 having a storage section 20 opened on the front face and a reception/delivery device 30 freely receiving or delivering the stored object A from or to the storage section 20. The shelf device 37 is formed in the sealed state, and the nitrogen gas is sealed inside to constitute a load storage device 48. The load storage device 48 is installed in a nitrogen gas-sealed room 2, the load storage device 48 is provided with a nitrogen feeding device 24 spraying the clean nitrogen gas to the reception/delivery device 30 side from the rear section of the shelf device 10 after sucking at least part of the nitrogen gas from the nitrogen gas-sealed room 2, and at least part of the nitrogen gas in the load storage device 48 is discharged into the nitrogen gas-sealed room 2.
Patent JP-S58100002-A (JP)
Inventor: OGAWA HIKARI
IPC: B65F5/00
Filed: 1981-12-07
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-H1040339-A (JP)
Title: On-line character recognizing device and recording medium recorded with on-line character recognizing method
Inventor: NAKAMURA NORIO
IPC: G06K9/62
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To match the accuracy of recognition with recognition processing time by rewriting the number of allowable categories stored in a recognition processing constant storing means to a smaller number based on a table when the processing time exceeds limit processing time. SOLUTION: An input display part 101 judges whether user's hand-written data are inputted or not, and when the data are inputted, extracts dot data from the handwritten data and informs a recognition control part 104 of the extraction of dot data. The control part 104 extracts feature data from the informed dot data. In addition, the control part 104 judges whether processing time informed from the display part 101 or read out from a time counting part 105 exceeds the limit processing time or not. When the processing time exceeds the limit, the new number of allowable categories is determined based on an allowable collation time rate calculated by using a prescribed equation while referring to a table of the numbers of categories stored in a data storing part 103 and collation time rates.  Then the number of allowable categories stored in the storing part 103 is rewritten to the determined number of allowable categories.
Patent JP-2000081921-A (JP)
Title: Computer system
Inventor: ARAI MAKOTO
IPC: G06F1/30
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To realize a non-energization type resuming function capable of surely securing a resuming area and independent of the file format of an OS in a computer system. SOLUTION: The computer system provided with the non-energization type resuming function utilizing an HDD 5 fixedly secures a resuming area on a disk set up in an HDD 5 distinguishing it from a user data recording area. A BIOS 4 manages the resuming area in the HDD 5 as a recording area only for the non-energization resuming function, excluding it from FAT type file management e.g. by a normal OS. Thereby the resuming area capable of surely saving the contents of all memories in the system can be surely secured at the time of resuming processing without depending upon the OS.
Patent JP-H0541169-A (JP)
Title: Linear beam type microwave tube device
Inventor: SAKAMOTO KEIJI
IPC: H01J23/027
Filed: 1991-08-07
Abstract: PURPOSE:To disperse an electron beam caught at an inner wall of a collector electrode preferably, restrict generation of an induction current at the collector electrode or a cooling jacket, and restrict generation of Joule's heat securely. CONSTITUTION:A sweeping frequency of a current supplied to electromagnetic coils 20, 21 disposed around a collector part 16 for sweeping electrons incidental to the collector part by an AC magnetic field is set to be 10Hz or less (excluding 0).
Patent JP-H0842705-A (JP)
Title: Sealing device
Inventor: JINBO KAZUNORI
IPC: F16J15/32
Filed: 1994-07-29
Abstract: PURPOSE:To improve sealing effect, by preventing leakage taking place through a gap which appears between contact surfaces of a resin member and a reinforcing ring. CONSTITUTION:In a sealing device equipped with a reinforcing ring 2 and a seal lip part 3 formed in one body with the reinforcing ring 2 which is embeded in a resin member 4, a radially-outward-extending flange part 23 is attached to the embeded part of the resin part 4 of the reinforcing ring 2 and then circular grooves 24, 25, and 26 are formed in the flange 23.