baber/WOPTO huggingface dataset:
Patent JP-2000097274-A (JP)
Title: Vibration control damper having per-load
Inventor: MORI NOBUO
IPC: F16F9/32
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To make a small size, a simplification and a light weight by disposing a pushing side return spring and a drawing side return spring in a second oil chamber and a first oil chamber of a damper tube respectively and supporting each one end of the pushing side return spring and the drawing side return spring on a drawing side valve stopper and an pushing side valve stopper respectively. SOLUTION: A pushing side return spring 41 and a drawing side return spring 42 imparting a pre-load to a piston rod 12 on the pusping side and the drawing side are accommodated in a first chamber 14A and a second chamber 14B respectively. Accordingly, a vibration control damper 10 can be made into a small size and a light weight in comparison with the one in which each pushing side return spring 41 and drawing side return spring 42 are separately disposed in the first oil chamber 14A and the second oil camber 14B respectively. The respective pushing side return spring 41 and the drawing side return spring 42 are supported on the pushing side valve stopper 35 and the drawing side valve stopper 36 for damping force generation devices 31, 32 provided on a piston 13.  Therefore, the vibration control damper 10 can be simplified in comparison with the one in which engaging portions for supporting the pushing side return spring 41 and the drawing side return spring 42 are separately provided.
Patent JP-S62270514-A (JP)
Title: Hair tonic cosmetic
Inventor: OGAWA TADATAKE
IPC: A61K8/00
Filed: 1986-05-20
Abstract: PURPOSE:To provide a hair-tonic cosmetic containing ifenprodil tartrate, effective in continuously promoting the blood flow in scalp and having excellent hair-growing, falling-preventive and dandruff-preventive effects and low irritation to skin. CONSTITUTION:The objective hair-tonic cosmetic having the above effects can be produced by compounding a hair-tonic cosmetic such as hair tonic, hair lotion, hair cream, etc., with 0.05-1.0wt%, preferably 0.1-0.7wt% (based on the whole cosmetic composition) ifenprodil tartrate of formula. Since the ifenprodil tartrate has proper transcutaneous absorbability, it is effective in maintaining the active concentration of the above drug component in the scalp. It has low skin irritation and exhibits continuous effect to promote the blood flow in scalp. Furthermore, it is expected that the continuous blood flow- promoting effect activates the hair-matrix cell to develop excellent hair growing effect and falling-preventive effect and normalizes the metabolic function in scalp to improve the dandruff-preventive effect.
Patent JP-H11307157-A (JP)
Title: Electrical connection device for electronic component and electrical connection method for electronic component
Inventor: TOYODA JUNICHI
IPC: H01R11/01
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To perform electrical connection of an electronic component with high reliability regardless of use temperature. SOLUTION: In an electrical connection device 3 of an electronic component 1 that is used to connect the electronic component 1 to an object 2 electrically by the use of a nonconductive resin containing conductive particles 14, coil-like carbon fiber structural bodies 20 are incorporated into the nonconductive resin. Then, the coil-like carbon fiber structural bodies 20 are connected to electrical connection parts 4 of the electronic component 1 and electrical connection parts 5 of the object 2 through the conductive particles 14 included in the nonconductive resin so that the electrical connection of the electrical connection parts 4 of the electronic component 1 to the electrical connection parts 5 of the object 2 is performed.
Patent JP-S5240241-A (JP)
Title: After-burning preventing device loaded silencer
Inventor: MIZUSAWA SHINICHIROU
IPC: F01N1/10
Filed: 1975-09-27
Abstract: PURPOSE: This device installes the device that absorbs flame heat to an exhaust gas passage, preventing the after-burning that generates in easy-to-fire condition of an engine such as long slope travelling and right after rapid retardation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1117985-A (JP)
Title: Picture quality correction circuit
Inventor: SATO KOICHI
IPC: H04N5/208
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To perform a superlive display with a high picture quality with properl picture quality correction over an entire image by varying a picture quality correction amount to be performed to pixel signals corresponding to the rate of compression or extension applied to an image signal. SOLUTION: Based on a horizontal synchronizing signal H, a compression/ extension information generating circuit 17 generates a compression/extension control signal for a pixel unit and supplies it to a picture quality correction circuit 12, a compression/extension interpolation coefficient generating circuit 18 and a RAM control signal generating circuit 19 respectively. Based on the signal of the compression/extension information generating circuit 17, the picture quality correction circuit 12 controls the gain of high range correction to a luminance signal Y to perform picture quality correction and signal output. Based on the compression/extension inter-polation coefficient from the compression/extension interpolation coefficient generator 18, an interpolation circuit 13 performs interpolating processing and outputs the result.  Based on the RAM control signal from the RAM control signal generating circuit 19, the luminance signal Y receives compression/extension processing for a superlive display at the RAM 14 and is outputted from an output terminal 15.
Patent JP-S609789-A (JP)
Title: Printing type-face for ink platen type printer
Inventor: SUZUKI RIYOUICHI
IPC: B41J27/20
Filed: 1983-06-30
Abstract: PURPOSE:To provide the titled type-face having excellent durability and ink- transferring property, by infiltrating an ink into a porous body obtained by sintering a powder of a synthetic resin based on a specified 66-nylon resin. CONSTITUTION:A powder of a synthetic resin based on 66-nylon resin having a particle diameter of 10-80mum is compression molded, and the molded body is heated to obtain a sintered body having a specific gravity of 0.70-0.95, a porosity of 10-40% and a Rockwell hardness of R20-90. The ink to be infiltrated into the sintered body must have low volatility, excellent affinity for polyamide resins and an appropriate viscosity. Said printing type-face, obtained by impregnating the sintered nylon body having appropriate strength, elasticity and porosity with an ink having an appropriate viscosity, is capable of maintaining the printing quality of the ink platen type printer to be favorable for a long period of time.
Patent JP-S5242855-A (JP)
Title: Process for preparation of 7_(2-alkoxycarbonylcyclopentyl+)-5-heptenoi c acid
Inventor: FUJISAWA TAMOTSU
IPC: C07C405/00
Filed: 1975-09-30
Abstract: PURPOSE: The title compound, useful as an intermediate of prostaglandin, is easily prepared by reducing a novel ethanol compound to afford th e aldehyde, and by extending the chain of the aldehyde. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09299732-A (JP)
Title: Precoat bag filter equipped with guide vane
Inventor: SOTANI YUKIHIRO
IPC: B01D46/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a precoat bag filter equipped with a guide vane in which required chemicals cost and ash treating cost are reduce by properly feeding chemicals, a blow-off period is extended and the lowering of efficiency immediately after it is prevented. SOLUTION: In the position opposite to a waste gas introducing port 21 of a waste gas duct 2 from which waste gas 3 or a gaseous mixture into which chemicals 6 have been blown is sent into a bag filter 1, a guide vane 4 freely ratable in the vertical directions is installed. When a precut layer is formed, the guide vane 4 is positioned upward to raise the gaseous mixture 31 to a filter cloth group 12 and also an upward angle of the guide vane 4 is displaced to raise the chemicals in a uniform distribution state. When filtration work is executed, the guide vane 4 is positioned downward and after the waste gas 3 is once made to descend, it is turned upward to raise it to the filter cloth group 12 side.
Patent JP-S5451354-A (JP)
Title: Electronic cash register
Inventor: SASAKI HIROTAKA
IPC: G07G1/12
Filed: 1977-09-29
Abstract: PURPOSE: To issue automatically a coupon point ticket at the same time as the issue of a receipt, by providing a function, of calculaing and storing the coupon point of each sale registration, to an electronic cash regsiter which functions to issue coupon point tickets, etc.  
     CONSTITUTION: Keyboard unit 1, through which unit prices and the number of commodities are inputted, is equipped with the commodity section keys and coupon-rate setting keys. Memory register 5, where all kinds of numerals such as input numerals and arithmetic results are stored and held, is provided with the register holding coupon-issue rates dirrerent in every commodity section, and  coupon- point cumulative register 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01289039-A (JP)
Title: Electromagnet having pole
Inventor: YOKOYAMA YOICHI
IPC: H01H51/24
Filed: 1988-05-14
Abstract: PURPOSE:To increase attraction force of an electromagnet having poles when energized by constituting the electromagnet such that both end portions of an armature having a piece of the pole whose only one end protrudes are positioned at the pole portions formed in specified shape, respectively. CONSTITUTION:A permanent magnet 5 is clamped by pieces of magnetic poles 4 and 4 to form an armature 2 which rotates around a rotation shaft 6. One of the pieces protrudes at its one end portion beyond the length of the permanent magnet 5. A core 1 is provided with U-shaped and about J-shaped magnetic pole portions 1a and 1b its both end portions. The end portions of the armature 2 are positioned in the poles. The protruding magnetic pole 4 is positioned in the J-shaped magnetic pole portion 1b. When the armature 2 rotates in the direction depicted by an arrow, a gap g' and the magnetic resistance is reduced and the magnetic flux density is increased. Thus, attraction force of an electro- magnet is increased when energized.
Patent JP-S5342591-A (JP)
Title: Langevin type ultrasonic vibrator unit
Inventor: YAMAMOTO KATSUHIKO
IPC: B06B1/06
Filed: 1976-09-29
Abstract: PURPOSE: To obtain the ultrasonic vibrator which can perform the vibrating characteristic stably without unnecessary load to vibrating system and can prevent the occurrence of unpleasant metallic sound due to vibration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07326126-A (JP)
Title: Optical disk device
Inventor: ITOI TETSUSHI
IPC: G11B7/004
Filed: 1994-05-31
Abstract: PURPOSE:To prevent the generation of data shortage of a buffer memory even when the rotation of a disk becomes faster than the normal rotation by comparing an actual recording timing with a normal recording timing and returning an optical head by one track and adjusting a timing in response to a comparison result. CONSTITUTION:In an optical disk device in which the data of a fixed wavelength are recorded in a plurality of clock blockes of a disk which is equally divided in the radial direction, data are recorded through a buffer memory. At that time, a normal track periodic signal S1 outputted from a normal track period generating circuit 91 when a disk is normally rotated and an actual track synchronizing signal S2 from a track period generating circuit 92 are respectively counted by counters 94, 95. When both counted values accord, one track return record stopping signal is outputted through a coincidence detection circuit 96 and D-type FFs 97, 98 to make a pose state, so that the data shortage of the buffer memory is not generated even when the rotation of a disk becomes fast. Similarly, the overflow of the buffer memory is prevented at the time of reproduction.
Patent JP-H06304140-A (JP)
Title: Eye examination device
Inventor: MAEDA YASUO
IPC: A61B3/028
Filed: 1993-04-21
Abstract: PURPOSE:To exactly derive a refraction value of a subjective measurement and an objective measurement by detecting an optical characteristic of a subjective measuring lens, and positioning an operating distance at the time of objective measurement in accordance with its optical characteristic. CONSTITUTION:In the eye examination device having a subjective refraction measuring means for executing the measurement by inserting subjective measuring lenses 1, 2 and an objective refraction measuring means, a position in the optical axis direction of an objective refraction measuring part 7 corresponding to an optical characteristic of the subjective measuring lenses 1, 2 is displaced by a pulse motor 8, a pinion 9 and a rack 10.
Patent JP-H02298463-A (JP)
Title: Electrolytic dresser
Inventor: TANI NAOHIKO
IPC: B24B53/00
Filed: 1989-05-11
Abstract: PURPOSE:To perform stable electrolytic dressing that supplies a gap between a grinding surface and an electrode with dielectric fluid accurately and stably even if a grind tool is rotated at high speed by installing a dielectric fluid discharge port in the electrode itself. CONSTITUTION:When electrolytic dressing takes place, a grinding tool 2 is rotated, while a dielectric fluid feeder 13 is driven, and a dielectric fluid 14 is sprayed out of a fluid discharge port 11 installed in the center of an electrode 4. In this connection, a normal water soluble grinding fluid is used for this dielectric fluid 14. At this time, a pressure control valve 13A is regulated, and supply pressure is set and regulated so as to accord with optimum discharge pressure dependent upon form, size and rotational frequency of the grinding tool 2. Simultaneously with this, voltage is impressed on a gap between the grinding tool 2 and the electrode 4 and an electric current is fed thereto from a dress power unit 6. As for this voltage, pulse-form voltage of tens of volts is used, and the pulse number is controlled, thereby controlling an effective electrolytic current value.
Patent JP-S5240542-A (JP)
Title: Decorative boards and its manufacturing method
Inventor: NOMURA TAKEO
IPC: B29C41/00
Filed: 1975-09-29
Abstract: PURPOSE: To obtain a decorative board having gloss without changing for a long time, improved resistance to water, oils, and flame, uneven patterns with acute angles and improved surface hardness. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1068777-A (JP)
Title: On-vehicle preceding car detecting device
Inventor: MIYAKOSHI HIROCHIKA
IPC: G01S17/93
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To detect a preceding car existing in a current lane accurately. SOLUTION: A detection signal from a scanning laser radar device 10 is supplied to ECU 12. An image from a camera 24 is processed by a computer 26 to detect form of a road and road form data such as curvature of a curve is supplied to the ECU 12. The ECU 12 decides whether a detected preceding car is in presence in a current line or not based on the data and when the preceding car exists in the current line, respective actuators 20, 22 are controlled so as to follow up the preceding car.
Patent JP-S5818531-A (JP)
Inventor: URURITSUHI DORIYUUSU
IPC: F02D41/06
Filed: 1982-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S607902-A (JP)
Title: Distilling equipment
Inventor: SAKAIDA ATSUSHI
IPC: B01D12/00
Filed: 1983-06-28
Abstract: PURPOSE:To prevent the entrainment of spray by providing plural storing members for storing a liquid to be distilled, and allowing the liquid to flow successively into the members in a distilling equipment for a cleaning solvent of precision instruments. CONSTITUTION:The contaminated solvent to be distilled is introduced into an uppermost disk 9 from a hot bath through an introducing pipe 8a. A heating medium 13 is heated with a heater 13a, and circulated in a heating medium passage 9a through a heating medium circulating pump 14 to heat indirectly the solvent to be distilled in the disk 9. The solvent to be distilled in the disk 9 flows successively into the second and the third disks while being concentrated. The vapor of the solvent is cooled by a cooling coil 7, liquefied, and discharged from a discharge pipe 8b.
Patent JP-S62274519-A (JP)
Inventor: KAI MAKOTO
IPC: H01H13/52
Filed: 1986-05-21
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-H02295829-A (JP)
Title: Sheet material feeding device
Inventor: NAGATSUKA CHIKATSU
IPC: G03G15/00
Filed: 1989-05-10
Abstract: PURPOSE:To correct the lateral dislocation of a sheet material by installing a position fixing means to a sheet loading part through a lateral position adjusting mechanism. CONSTITUTION:When a sheet material loading tray 1 is inserted into a device, the tray 1 is lightly moved with a slide rail 19, and the inclined surface 13c of the other end 13b of a hook 13 is pushed by the upper edge of a hole 15a to be turned, firstly, resisting to the energization of a spiral spring 14, and when the tip of the other end 13b exceeds a hole 15a, the tip is simultaneously turned by the energization of the spiral spring 14 to be locked in a rear side plate 15. At the same time, a moving column 10 is fixed to the rear side plate 15 by the press force of a presser bar spring 16 without looseness. As a result, the sheet material loading tray 1 is fixed on the corrected position.
Patent JP-S599362-A (JP)
Title: Upper cover for reduction gear with inverter
Inventor: KUBO MASAYUKI
IPC: F16H57/023
Filed: 1982-07-06
Abstract: PURPOSE:To simplify the structure of a reduction gear with inverter by providing windows for supplementing oil and inspecting on an upper cover which covers the upper end hole of a case body of a reduction gear with inverter and blocking the window with the detachable window cover, thereby unitizing the window, the window cover with the upper cover. CONSTITUTION:A pair of windows 147 are provided at an interval at the right and left sides in front of the upper cover D which covers the upper end hole of a case body C of a reduction gear with inverter. A window 147 is normally blocked by a cover 149 which is clamped by a bolt 148, oil is supplied to the interior of the inverter and the interior is inspected from the window 147 by removing the bolt 148 and the cover 149. When an oil pump is failed, a tool is introduced via the window 147 to turn a bolt 150, thereby performing the clutch engaging operation.
Patent JP-S5451279-A (JP)
Title: Checker for emergency lamp
Inventor: KATAOKA SHIYOUZOU
IPC: H05B41/14
Filed: 1977-09-30
Abstract: PURPOSE:To provide a checker which enables effective detection and indication of the capacity of the battery and others by drawing a voltage of a checker coil wound around an output transformer of a high frequency inverter through a band- pass filter. CONSTITUTION:When the commercial power supply is artificially suspended, connected to a battery 9 through a contact 12, a transistor inverter 10 is actuated to feed a loop current of high frequency to a fluorescent lamp 1 via an output transformer 16. In this manner, the fluorescent lamp comes on in the emergency mode. A voltage is produced in a checker coil 25 in proportion to the output voltage, so  that a given voltage develops in a band-pass filter 28. If the voltage should decrease before the end of the checking due to a reduction in the capacity of the battery 9 of the like, a transistor 23 fails to conduct while a transistor 20 conducts to allow a light emitting diode 21 to illuminate. This indicates that the fluorescent lamp 1 is unable to perform any imergency lighting as expected. At the same time, the checker V can detect and indicate not only the capacity shortage of the battery 9 but also trouble of the inverter 10 and the expiration of the fluorescent lamp 1.
Patent JP-S5451874-A (JP)
Title: Velocity detector
Inventor: KURITA YOSHIO
IPC: G01P5/22
Filed: 1977-09-30
Abstract: PURPOSE:To perform non-contact velocity detection of moving objects by detecting the noise-type signals obtainable from the moving objects at two positions and performing specific processing. CONSTITUTION:Two sets of ultrasonic transmitters-receivers 21-31, 22-32 are disposed in the lengthwise direction of piping 1 in which a moving object such as fluid or the like flows. These are then connected to a frequency detection circuit 8 via demodulators 51, 52 arithmetic circuit 6 and spectrum analyzer 7. Then, the noise type signals obtainable through movement of the moving fluid such as of noises owing to vortexes contained in the moving object such as fluid or the like, noises owing to undulations and densities of the object surface, etc. are detected by way of ultrasonic waves at two positions in the moving direction, After demodulation, their differences or sums are operated and the frequency spectra of the difference or sum signals are obtained, then through frequency detection the velocities of the moving object are meaured.
Patent JP-S5910633-A (JP)
Inventor: NAKATANI TETSUO
IPC: E03D9/08
Filed: 1982-07-09
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-S6071113-A (JP)
Title: Ink mechanism of saw for slicing
Inventor: HORUSUTO KAIZAA
IPC: F16P3/02
Filed: 1984-06-11
Abstract: A chop saw (90) pivotably mounted for movement between a raised rest position and a lowered operational position, having a motor driven saw-blade (32) rotatably supported about a shaft (28), with a saw housing (106) partially encasing the saw-blade (32) and a swinging blade guard (108) which covers the exposed segment of the saw-blade (32) when the saw (90) is in the rest position. When the saw (90) is lowered to its operational position, a linkage system comprising four effective levers and four hinges clears the blade guard (108), thereby exposing the saw blade (32) to the work piece. To accommodate changing the saw blade (32) while the saw-unit (90) is in its rest position, the effective length of one of the levers can be temporarily reduced, thereby clearing the blade guard (108) from the exposed section of the saw blade (32). This provides easy access to the saw-blade (32) to be changed.
Patent JP-S6012343-A (JP)
Title: Control unit of automatic clutch
Inventor: HOTSUTA YOUJI
IPC: B60W10/10
Filed: 1983-06-30
Abstract: PURPOSE:To automatically operate a clutch in an operation mode preferred by a driver by allowing the clutch data to be properly selected and used for a normal soft action or a hard action. CONSTITUTION:A potentiometer 15 detects the position of an accelerator pedal 14. A transfer switch 16 transfers the operation mode of a clutch. A speed changer actuator 17 transfers the gear of a speed changer 12 to a desired position by a drive control signal POSC sent from an electronic control unit 9 based on a command signal COM sent from a select bar 13 and also outputs to the electronic control unit 9 a position signal POS indicating the transfer unit of the gear to the speed changer 12.
Patent JP-H113206-A (JP)
Title: Data path controller
Inventor: SUTHERLAND IVAN E
IPC: G11C7/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To control plural data paths so as to secure a desired relation between the instruction or data included in a certain path and that included in another path by specifying the connection between the 1st and 2nd control chains. SOLUTION: An interlock FIFO control circuit includes the additional connection to link together two FIFO control chains P and Q. For example, an output node 34 of an element 30 is connected to an input terminal 52 of an element 50. In the same way, an output node 54 of the element 50 is connected to an input terminal 32 of the element 30. Based on these mutual connections, an upper FIFO control circuit is consonant with only a lower FIFO and can send the data in response to the corresponding controlled component element and vice versa. In such a constitution method, a lower control circuit cannot operate as long as no signal is sent from an upper control circuit. Then the upper control circuit cannot be triggered again as long as no signal is sent from the lower FIFO control circuit.