baber/WOPTO huggingface dataset:
Patent JP-H0757514-A (JP)
Title: Signal light fixture for vehicle
Inventor: KONDO TOSHIYUKI
IPC: F21S8/10
Filed: 1993-08-16
Abstract: PURPOSE:To provide a light fixture for a vehicle generating no light irregularity on a lens face. CONSTITUTION:A signal light fixture 1 for a vehicle is provided with a parabolic columnar reflecting face 4, with a linear light source 3 serving as a focal point. The front face of the parabolic columnar reflecting face 4 is covered by a lens applied with isosceles triangular prism cuts 5 in the range of apex angles of 46 deg.-66 deg. in the ridge line direction perpendicular to the axial direction of the linear light source 3. Light is converged by the parabolic columnar reflecting face 4 in the vertical direction and converged by the prism cuts 5 in the horizontal direction, and the brightness and light distribution characteristic required for the signal light fixture 1 of this type can be obtained by the linear light source 3.
Patent JP-2001048182-A (JP)
Title: Plastic bottle for beer
Inventor: NAGAO TAKESHI
IPC: B29C49/22
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic beer bottle which as quite high oxygen barrier property and carbon dioxide gas barrier property catching oxygen passing through a resin layer by providing, on both surface layers, a structural resin layer or a gas barrier resin layer, and furthermore providing as an intermediate layer of the same an oxygen uptaking resin layer. SOLUTION: This relates to a multi layer plastic bottle which is made of three or more layers and two or more types of resin made of barrier resin and/or structural resin as a surface material, whose internal capacity is between 0.05 and 4 litters, the total thickness of whose body part is between 0.1 and 2 mm, and which has at least one layer including oxygen uptake resin as an intermediate layer. This oxygen uptake resin included in an oxygen uptaking resin layer is a copolymer combining polyolefin oligomer segment having carbon dioxide-carbon dioxide unsaturated bond in its main chain or ramification containing a transition-metal compound in a catalytic amount. When the bottle is stored for 180 days in the atmosphere between 4 deg.C and 25 deg.C closed airtight filled with beer, the amount of oxygen penetrated into the bottle is 1 ppm or less relative to beer wt.%.
Patent JP-H0941821-A (JP)
Title: Window face bar fitting structure
Inventor: OTSUKA JUNICHIRO
IPC: E06B3/62
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items so as to not only facilitate stock control but also reduce construction processes and easily fit or replace a face bar while keeping finished quality always to constant high quality without depending on a constructor by integrally forming packing and a face bar fitting frame. SOLUTION: A face bar fitting frame 2 provided at a window frame 1 is composed of a base part 3, a first rising part 4 and a second rising part 5 so as to be formed into approximately U-shape from the cross-sectional view. The first rising part 4 is larger in width than the second rising part 5, and soft packings are integrally formed at the respective rising parts 4, 5. The first packing 6 provided at the first rising part 4 is provided in approximately quadrangular shape from the cross-sectional view at the side face part tip on the second rising part 5 side of the first rising part 4, and the second packing 7 provided at the second rising part 5 is provided in approximately triangular shape from the cross-sectional view at the tip on the first rising part 4 side of the second rising part 5.  A face bar is disposed between the first rising part 4 and the second rising part 5 and fitted being held between the packings 6, 7.
Patent JP-H0561937-A (JP)
Title: Automatic synthesization system for logic circuit
Inventor: TANISHITA HISATO
IPC: G06F17/50
Filed: 1991-09-03
Abstract: PURPOSE:To improve the matching processing speed by showing a logic circuit and a library in a Polish notation string of a dual input gate. CONSTITUTION:An initial circuit generating part 104 traces a logic circuit to the input side from the output side with an input logic circuit diagram 101 used as an input and in reference to a library 103 and describes the diagram 101 in a Polish notation string using a multi-input gate as it is. A duel input gate evolving part 106 refers to the input signal arriving time of the delay limit information 102 and the gate delay time of the library 103 and evolves the multi-input gate into the dual input gate in more number of stages with more signals of earlier arriving time. A matching processing part 107 secures the matching between the Polish notation of the circuit evolved into the dual gate and the Polish notation contained in the library 3. When this matching succeeds, the part 107 calls out a cost calculation part 108 to calculate the cost. The optimum solution obtained in such a way is outputted through a circuit generating part 109 as a logic circuit of the subject technology.
Patent JP-S6465849-A (JP)
Title: Measurement of lifetime of minority carrier in mos semiconductor device
Inventor: KONO MOTOHIRO
IPC: G01N27/00
Filed: 1987-09-05
Abstract: PURPOSE:To measure the lifetimes of minority carriers in the depth direction of a semiconductor device and the distribution of the lifetimes of the minority carriers in the depth direction in a short time by a method wherein the lifetimes of minority carriers in each fine region in the depth direction are found on the basis of the amount of a change in the amount of stored charge found from capacity-voltage characteristics. CONSTITUTION:High-frequency MOS capacity-voltage (C-V) characteristics are measured by applying a bias voltage swept with a DC voltage, on which a high-frequency signal is superposed, in a step form between gate and rear electrodes 3 and 4 of a MOS semiconductor device. The amount of a change in the amount of stored charge of minority carriers, which are stored in a depletion layer, is found by analyzing the C-V characteristics and the lifetimes of minority carriers in the depth direction of a semiconductor substrate are found on the basis of the amount of a change. The distribution of the lifetimes of the minority carriers in the depth direction can be obtained from the lifetimes of minority carriers in each fine region.
Patent JP-S6282558-A (JP)
Title: Control system for magnetic disk device
Inventor: ARAI KIYOSHI
IPC: G11B19/10
Filed: 1985-10-08
Abstract: PURPOSE:To reduce the useless power consumption by supplying the power to a limiting circuit set at the side of a system equipment only when a magnetic disk is loaded and having the transfer of signals to a magnetic disk device. CONSTITUTION:A system 8 consists of only the circuits that work regardless of a magnetic disk device 1. Then a control output 12 is turned on and off via a power supply control circuit 11 using a transistor for a circuit 9 which is used in the drive mode of a magnetic disk 5. When the disk 5 is inserted to the device 1, a disk detecting circuit 6 detects the insertion of the disk 5. Then the produced disk-in signal 14 is supplied to the circuit 11 via an input/ output interface 3.
Patent JP-H0558220-A (JP)
Title: Monitoring device for vehicle
Inventor: HIKITA NOBUHARU
IPC: H04N5/225
Filed: 1991-09-03
Abstract: PURPOSE:To simplify wiring when a monitor device is installed on a vehicle. CONSTITUTION:A monitor camera 1 and a monitor TV 6 are not directly connected through an electric power source cable and connected with an electric power source in the vicinity. The transmission of a control signal from a control signal transmission part 5 to a control signal receiving part 3 and the transmission of an image signal from a transmission part 2 to a receiving part 4 are carried out without using a cable.
Patent JP-S6198802-A (JP)
Inventor: SHIBATA TADASHI
IPC: E01C13/08
Filed: 1984-10-22
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-H1165488-A (JP)
Title: Backlight device and liquid crystal device using the same
Inventor: KANDA TOSHIYUKI
IPC: G09F9/35
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To improve a visual field angle characteristic by providing plural tilted parts tilting in the opposite direction to each other to a lens and forming at least one side out of these plural tilted parts on plural tilted planes having different tilted angles. SOLUTION: A film lens F has a large number of lenses R, each of the lens R is formed with almost triangular cross section by two tilted parts S1 , S2 tilting in the opposite directions to each other. These lenses R are arranged so that the ridgelines of the nearly triangular cross section are in parallel with each other. Further, at least one side of the tilted part S1 or S2 out of these to tilted parts is formed in plural tilted planes 20, 21 having different tilt angles. Then, as light from a light emitting means L1 is emitted from the film lens F after being refracted by the plural tilted planes 20, 21 having the different tilt angles, luminances not only in the front direction but also in the direction other than the front direction are improved and a visual field angle characteristic is improved.
Patent JP-H0887829-A (JP)
Title: Data managing system for optical disc
Inventor: MORI KAZUNORI
IPC: G11B20/18
Filed: 1994-09-19
Abstract: PURPOSE: To enable the using of even an optical disc medium having one write error in a system employing an optical disc device as memory medium. CONSTITUTION: In the case of a write error in an optical disc, a writing processing is performed into a write error block managing file 13. When a read processing is generated for the optical disc, the write error block managing file 13 is checked to see if a reading block exists. When a write error is found, reading is skipped for the optical disc device 12. Thus, with the adoption of this system for the read processing and the write processing, the managing of a write error block is accomplished. This allows discrimination between a block in which an error point in the reading develops an error in the writing leading to failure in the storing of data and a block in which reading fails despite a success in the write processing thereby enabling the using of even an optical disc medium having one write error point.
Patent JP-H1146605-A (JP)
Title: Underground watering and draining system
Inventor: KUWATA ATSUHITO
IPC: A01G7/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To maintain the underground water content of a turf field always in a proper state. SOLUTION: A turf bed soil layer is formed through a waterproof sheet on the ground. Watering pipes having an infinite number of fine holes are buried in the ground at proper intervals. Underdrain pipes 10 are buried below the turf bed soil layer at proper intervals. A water level adjusting measure 12 is installed in a drainage channel of the underdrain pipe 10.
Patent JP-S6466801-A (JP)
Title: Recording amplifier for magnetic recording/reproducing device
Inventor: MIHASHI YASUO
IPC: G11B5/02
Filed: 1987-09-07
Abstract: PURPOSE:To improve S/N of a chroma signal and a luminance signal without lowering the performance of an audio FM signal by making a filter circuit absorb and attenuate a beat signal due to the difference of the carrier wave frequencies of two channels of L and R, and the beat signal due to the difference of a second higher harmonic wave and the respective carrier wave frequency. CONSTITUTION:The filter circuit 10 which has a pole in plural frequencies with larger energy among the beat signal due to the frequency difference of the two channels R, L of the audio FM signal interposed in the sound signal path at the time of a recording mode, and plural beat signals, generated based on the frequency difference of the double higher harmonic wave signal and a basic carrier wave signal, is provided. Thus, since the beat signal is recorded in a magnetic tape 20 as being attenuated, and therefore, its interference to the chroma signal and the luminance signal is reduced, the S/N can be improved, and the picture quality of a VTR is improved.
Patent JP-S6470399-A (JP)
Title: Sanitation system for dispenser
Inventor: SAWAI OSAMU
IPC: B67D1/08
Filed: 1987-09-07
Abstract: PURPOSE: To automate cleaning in the piping of a dispenser by on/off-actuating a dispenser valve and a dispenser head with gas used for drawing beverage. CONSTITUTION: Setting a mode selection switch to the 'Sanitation' position stops beer-drawing carbon dioxide gas from supplying to a cylinder 39 and a passage 14 of a dispenser head 3. Then a beer-drawing probe 13 is released from the top end 6 of a dip tube 5; the top end 6 and a valve 11 are lifted up; and the connection path probe 13, passage 14 and beer barrel 1 are intercepted. Carbon dioxide gas is supplied to a cylinder 37 of a dispenser valve 21, and an outlet port 43 is opened. Water is fed to the passage 14 through a first valve 23 and a feed pipe 30 from a water pipe 29, flows to the probe 13 and a piping 18, and is discharged from the outlet 43 of the dispenser valve 21 after cleaning.
Patent JP-2000027022-A (JP)
Title: Helmet having excellent ventilation
Inventor: IN YASUHITO
IPC: A42B3/28
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a helmet having excellent ventilation not making the whole head stick fast to a foamed polystyrene as a conventional helmet due to formation of a ventilation recessed part in an inner foamed polystyrene. SOLUTION: This helmet is characterized by providing a front ventilation 4, a central ventilation 6 and a rear ventilation 5 in a foamed polystyrene 2 in the interior of a helmet 1.
Patent JP-S59115364-A (JP)
Title: Paint for use in wet-on-wet coating on aqueous paint film
Inventor: SATOU YASUO
IPC: C09D167/02
Filed: 1982-12-22
Abstract: PURPOSE:To provide the titled compsn. in which a coating film is prevented from slipping down during coating and hiding power is also prevented from being lowered by skimming, sagging, etc., consisting of a specified water-soluble or water-dispersible resin or a similar resin and an org. solvent. CONSTITUTION:20-200pts.wt. org. solvent such as methyl acetate is blended with 100pts.wt. water-dispersible or water-soluble resin (e.g. oil-free alkyd resin) (a) contg. at least one hydroxyl group and carboxyl group per molecule and having a number-average MW (Mn) of 1,000-4,000 and an acid value (AV) of 10- 80, or resin (b) which has the same functional groups as those of resin (a), an Mn in the range of from 1,000 to the Mn of resin (a) +2,000 and an AV in the range of from 10 to the AV of resin (a) +2,000, to obtain a paint compsn. (B) for use in wet-on-wet coating. A water paint compsn. (A) contg. resin (a) and water is applied to a substrate to be coated and left to stand at room temp. for 0.5-10min. The compsn. (B) is then applied thereto by wet-on-wet coating, set at room temp. for 1-15min and baked at 130-170 deg.C for 20-40min to obtain a laminated coating film.
Patent JP-H0885437-A (JP)
Title: Antiskid device for automobile
Inventor: KAMIYA MASAHIKO
IPC: B60T8/58
Filed: 1994-09-19
Abstract: PURPOSE: To apply a smooth and stable brake at the time of a quick turn. CONSTITUTION: The brake pressures of wheels are controlled by the first and second negative pressure control valves 8, 9 and an atmospheric pressure control valve 11 at the same time. An ECU 26 calculates the estimated vehicle body speed and lateral acceleration (lateral G) based on the wheel speed information by wheel speed sensors 22-25. When the lateral G does not exceed the prescribed quick turn judgment level, the ECU 26 conducts the antiskid control to reduce or hold the braking pressure at the normal reduction start timing based on the wheel speed information of each wheel. When the lateral G exceeds the prescribed quick turn judgment level, the ECU 26 conducts the antiskid control to reduce or hold the braking pressure earlier than the normal reduction start timing.
Patent JP-2001046357-A (JP)
Title: Radio capsule reception system
Inventor: NAKAJIMA MASAAKI
IPC: A61B5/04
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To collect biological information without restricting a testee by specifying a position, where the transmitter of a radio capsule transmits a signal, in an external unit, demodulating the received signal into biological information, adding position information and storing it in a memory. SOLUTION: The transmitter of the radio capsule transmits the biological information detected by a sensor and modulated later. At the time of measuring observation with the radio capsule, the testee swallows the radio capsule down, leads it into a celom and wears an external unit 10. The radio capsule transmits the biological information detected in the celom, the transmitted signal is received by an antenna 11 on the external unit 10, and the position of the radio capsule is specified, added to the biological information and stored in a memory 14. After the end of measuring observation, the memory 14 is detached from the external module 10, read by a memory reader, displayed on a monitor or recorded into a recorder and utilized for a filing system.
Patent JP-S6467420-A (JP)
Title: Filler tube fitting construction
Inventor: KATO KENICHI
IPC: B60K15/04
Filed: 1987-09-09
Abstract: PURPOSE:To facilitate fitting and positioning on the construction in the caption by intermediately providing a reinforcement between a fuel tank and the flange parts of a filler tube bolted thereto with collar parts which can be inserted through the bolt fitting holes of the flange part. CONSTITUTION:A filler tube 21 in resin is provided with a flange part 21a on the end part of a fuel tank 22 side and the flange part 21a has a plural number of bolt fitting holes 23 formed therein. On the other hand, a reinforcement 24 in metal is provided with a flange part 24a, a cylinder part 24b, and an ear part 24c, and is formed in a shape split in two parts. In this case, the reinforcement 24 has a plural number of bolt fitting holes 25 formed therein and collar parts 26 are integrally provided in the circumference thereof. Furthermore, the collar parts 26 of the reinforcement 24 are inserted into the bolt fitting holes 23 of the flange part 21a on the filler tube 21. Hence the positioning of the reinforcement 24 and the setting of collar parts 26 are simultaneously conducted.
Patent JP-H1167825-A (JP)
Title: Method and equipment for mounting semiconductor chip
Inventor: KAINUMA NORIO
IPC: H01L21/60
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To have no effect on the control of pressure application of a pressure heating jig and on positioning, even if an adhesion preventive film is used when mounting a semiconductor chip component on a substrate by a flip-chip mounting method. SOLUTION: A semiconductor chip 20 has bumps, formed by bringing gold balls made by melting the end of a gold wire into pressure contact with pads. When pressure heating this semiconductor chip 20 against a substrate 21 by a pressure heating jig 23, through a resin adhesive and then mounting it on the substrate 21, an adhesion preventive film 27 is supplied between the pressure heating jig 23 and the semiconductor chip 20. At this time, the film 27 is tension- relaxed and received on a backup plate 32 first and then sucked and held by the pressure heating jig 23, and then the semiconductor chip 20 is bonded onto the substrate 21 through the sucked and held film 27.
Patent JP-H0561428-A (JP)
Title: Display controller
Inventor: KISHINO MASAHIKO
IPC: G09G3/04
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the display controller which is simplified in constitution and improved in usability. CONSTITUTION:When a display part 12 is a liquid crystal display element, an LCD driving part 15 generates and supplies a back plate signal Hj and a segment signal Si for liquid crystal driving to the display part 12 according to display data from a display data generation part 14. When the display part 12 is composed of an LED display element, on the other hand, the back plate signal Hj and segment signal Si from said LCD driving part 15 are converted by an LED driving waveform generating circuit 16 into a back plate signal Hj' and a segment signal Si' for LED control, which are supplied to the display part 12.
Patent JP-H03171000-A (JP)
Title: Improved capacitive method and apparatus for detecting displacement and pressure for use in electronic musical instrument
Inventor: DONARUDO EE DANKAN
IPC: G10H1/055
Filed: 1990-08-23
Abstract: PURPOSE: To properly change a sound to change the electrostatic capacity by bringing a first electrode close to a second electrode through air to successively bring elastic deformable projections into contact with a dielectric layer in a predictable order. CONSTITUTION: Plural elastic deformable projections 11 and 11' are provided on the inside surface of a deformable electrode 10 and have peripheral adjacent end part areas mechanically connected and are inclined to a flat and hard second electrode 13. The fixed electrode 13 is covered with a material 15 which has a high dielectric constant in all of parts between first and second electrodes 10 and 13. When a force is applied to the first electrode 10 by a key 1 of a keyboard, the first electrode no approaches the second electrode 13 and the dielectric layer 15 through air so that elastic deformable projections 11 and 11' may be successively brought into contact with the dielectric layer is in a predictable order. Thus, a musical parameter of a proper acoustic device is controlled in accordance with the electrostatic capacity in this system.
Patent JP-2000050925-A (JP)
Title: Umbrella
Inventor: YAMADA HIROYUKI
IPC: A61L9/12
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which enables a user to get rid of a gloomy feeling by strongly appealing the elements to better the feeling to the five senses of the user when the umbrella is put up at the time of long rain or the like. SOLUTION: This umbrella 1a has a hollow center rod 2 and a gore 3 mounted at the center rod 2. Perfume is housed in the center rod 2. A handle 4 is mounted at the lower pat of the center rod 2 and a ferrule is mounted at the upper part. The intermediate part of the center rod 2 is provided with hole parts 6 at two points. The center rod 2 is provided with an upper lathe 7, a runner 8, an upper repellent 9 and a repellent 10 at the prescribed points thereof. Main ribs 11 are mounted at the inside surface of the gore 3 and the base ends of the main ribs 11 are turnably mounted at the upper pulley 7. Support ribs 12 are installed between the respective main ribs 11 and the runner 8. The base ends of the support ribs 12 are made turnable with respect to the runner 8 and the front ends 11 thereof turnable with respect to the main ribs 11, respectively.
Patent JP-H0787426-A (JP)
Title: Cathode voltage controller for television receiver
Inventor: IGUCHI TAKASHI
IPC: H04N5/68
Filed: 1993-09-09
Abstract: PURPOSE:To extend the service life of a cathode ray tube by increasing gradually a cathode voltage at application of power so as to prevent a high voltage from being applied to the cathode while the temperature of the cathode is low thereby preventing a damage to the cathode. CONSTITUTION:The controller consists of a video processing circuit 1 used to convert a video signal received from a pre-stage into a cathode drive signal, a cathode ray tube 3, a cathode 7 provided in the cathode ray tube 3, a cathode drive circuit 2 amplifying the cathode drive signal fed from the video processing circuit 1 and driving the cathode of the cathode ray tube 3, a cathode voltage control circuit 8 receiving a control signal from a microcomputer 4 described later and controlling the cathode drive circuit 2, a heater 6 provided to heat the cathode 7, a power supply 5 applying a heater voltage to the heater 6, and the microcomputer 4 applying on/off control to the power supply 5, using a counter provided in its inside to make time count and providing an output of a control signal to the cathode voltage control circuit 8 in response to the counted time.
Patent JP-S59109595-A (JP)
Inventor: JIYOOJI PII NIYUUSOROFU
IPC: C10N30/06
Filed: 1983-11-30
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。