baber/WOPTO huggingface dataset:
Patent JP-S61271606-A (JP)
Title: Magnetic disc device
Inventor: HARUNA TOSHIYUKI
IPC: G11B27/10
Filed: 1985-05-27
Abstract: PURPOSE:To assign optionally a cylinder address designated from a host device to a physical cylinder position of a magnetic disc by providing a means changing a cylinder address to an optional cylinder position of the magnetic disc so as to apply positioning based on the means. CONSTITUTION:In changing the cylinder position of '0' and '8' of the cylinder address, a head positioning control circuit 44 applies initial processing, reads a change state from a P-ROM of an address location arrangement selection circuit 45 and relocates the cylinder address by setting '0' to '8', '8beta to '0'... with respect to registers CYL AReg, CYL BReg... respectively. Then REZERO operation is applied similarly to move a magnetic head 42 to the position '0' thereby setting '000' respectively to the registers AReg, BReg. Further, the magnetic head 42 is moved to '8' and reached to an object cylinder location.
Patent JP-S63279212-A (JP)
Title: Mirror supporting device
Inventor: YAMAZAKI KOZO
IPC: B41J2/44
Filed: 1987-05-12
Abstract: PURPOSE:To prevent the generation of misdetection due to a detecting mirror and to stabilize optical scanning by applying reflection preventing coating to a supporting member for a synchronism detecting mirror for detecting the synchronism of laser light or forming a black group synthetic resin. CONSTITUTION:The laser light 1 is optically scanned by a rotary polygon mirror 5 through lenses 2, 4, the unevenness of a scanning speed is adjusted and the adjusted beam is bent in a required direction. In order to make a writing start position in each scanning coincident with each other,the synchronism detecting mirror 8 is arranged in the vicinity of the mirror 7 and the reflected beam from the mirror 8 is detected by a synchronism detector 9. The mirror abutting face of the supporting member 84 for supporting the mirror 8 is coated or constituted of a black group resin product to remove reflection from the face 83. Thus, the mirror 8 can be prevented from generating misdetection due to the mirror 8 can be prevented and optical scanning can be stabilized.
Patent JP-H08282464-A (JP)
Title: Operation checking device for solenoid valve
Inventor: MIZUTANI KYOJI
IPC: B60T8/1761
Filed: 1995-04-14
Abstract: PURPOSE: To suppress the uncomfortable feeling of a driver/passenger given by the operating sound of a solenoid valve and enhance the reliability on checking the valve operation by furnishing an operation checking means which energizes an electromagnet with a smaller energizing force than that obtained by the specified valve operation when the operation of solenoid valve is to be checked. CONSTITUTION: A control device 10 such as an anti-skid control device is equipped with solenoid valves SOLV's (SOLV1 to SOLVi ), which are furnished with voltmeters V1 to Vi to measure the solenoid voltages through transistors Trs (Trs1 to Trsi ). The check of the operations of these valves SOLV's is made by an electronic control device 20 subsequent to the initial processing such as clearing the internal register of a CPU to be made only when the power supply is turned on, when the transistors Trs should be turned on and off at short time intervals, called duty control. The current flowing at this time is made smaller than the current when a voltage is impressed as normal operation so that the sound generated is suppressed.
Patent JP-S607014-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/00
Filed: 1983-06-24
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-S60262366-A (JP)
Inventor: JIYOAN KOUTOZAA
IPC: H01M10/39
Filed: 1985-05-27
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-H0410195-A (JP)
Title: Safety circuit for liquid temperature warning device
Inventor: KINOSHITA HIDETOSHI
IPC: G08B29/14
Filed: 1990-04-27
Abstract: PURPOSE:To detect certainly disconnection or the mistake of forgetting connection by detecting release voltage at the output terminal of a liquid temperature detecting part so as to output an operation signal and operating a warning part when there are the disconnection or the mistake of forgetting the connection. CONSTITUTION:When a liquid temperature warning device A is operated normally, a first comparing part 2 outputs an operation signal s1 after detecting the rise of liquid temperature and operates a warning pat 3. A second comparing part 4 outputs an operation signal s2 and operates the warning part 3 after detecting the disconnection of a wiring 13 or the mistake of forgetting the connection of a thermister 11. Thus, the disconnection or the mistake of forgetting the connection can be certainly detected. When the warning part 3 breaks down, the trouble can be detected because the warning 3 is not operated when an power source 42 is turned on or when a test button 51 is pressed.
Patent JP-H09276369-A (JP)
Title: Infusion bag and manufacturing method thereof
Inventor: SUZUKI TATSUO
IPC: B29C49/04
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an infusion bag and a manufacturing method of the bag. A connecting opening and a discharging opening of the bag are to be integrally formed. Furthermore, a connecting opening and a discharging opening that are suitable for a rubber cap or a connecting capsule of a liquid medicine container to be attached are to be integrally formed. SOLUTION: An infusion bag 1 is to contain a liquid medicine which is steam sterilized. The bag is equipped with a discharging opening 2 for the infusion and a connecting hole 3 for receiving another liquid medicine which is to be mixed with the infusion. The infusion bag is manufactured by a blow molding process using olefinic resin. At least, a part of a wall of the bag is formed of a flexible resin wall 4. The connecting opening 3 is integrally formed with a tubular boat that is resistant to deformation.
Patent JP-H11295437-A (JP)
Title: Magnetic probing method of buried gas water service pipe
Inventor: HAGA AKIRA
IPC: G01V3/08
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for probing such buried object as the steel pipe of underground gas/water service pipes by a simplified probing method nondestructively with an improved working efficiency from the ground surface. SOLUTION: In magnetic probing method, excitation coils 5a and 5b, a detection coil 6, an oscillator, and a lock-in amplifier are used. A steel pipe that is buried underground is excited from the ground surface and the distribution of an induction magnetic field caused by the excitation is measured, thus judging the presence or absence of such buried object as gas/water service pipes 2. The buried object such as the buried gas/water service pipes 2 can be easily judged by the method and further a device based on the method is simple, compact, and portable.
Patent JP-H06302797-A (JP)
Title: Image sensor
Inventor: YAMAZAKI ITARU
IPC: H01L27/146
Filed: 1993-04-19
Abstract: PURPOSE:To improve an SN ratio, repetitive characteristics and strong lightning resistance by forming a discrete electrode, a common electrode and a photosensi tive element onto an insulating base body and using specific oxytitanium phthalocyanine and a hydrazone compound as the photosensitive element. CONSTITUTION:A photosensitive element contains oxytitanium phthalocyanine and one kind of a hydrazone compound selected from the group of hydrazone compounds shown in formula I-formula IV (in formulae, A represents an aryl group, etc., which may also have a substituent group, and R<1> represents an alkyl group, etc., and R<2> forms a ring with a benzene ring) as active ingredients. 10 pts.wt. I-type oxytitanium phthalocyanine, the 10 pts.wt. hydrazone compound, 15 pts.wt. polyvinyl butyral and 65 pts.wt. cyclohexane are mixed, and diluted with tetrahydrofuran, and solid matter concentration is brought to 2wt.%, thus preparing paints for a photoconductive film. A Mylar substrate, in which a polyamide layer is formed, is coated with the paints through a dipping method, and the photoconductive film 4 having film thickness of 5mum after drying is shaped, thus obtaining an image sensor.
Patent JP-S5447625-A (JP)
Title: Camera housing for camera with built-in flash device
Inventor: MATSUDA MUTSUHIDE
IPC: G03B15/03
Filed: 1977-09-21
Abstract: PURPOSE: To miniaturize the camera with a built-in flash device, make it light weight, and also, prevent the hand vigration when in operation by making part of its upper lid edge of the cmera housing an inclined plane.  
     CONSTITUTION: Flash device 2 is provided with radiating window 20. Though the flash device 2 is disposed at the rear of the plane formed by the camera body 1, flash from the radiating window 20 will never produce the vignetting phenomenon due to the upper lid edge of the camera body 1, because the inclined portion 10 is disposed at the upper lid edge of the body 1. Therefore the device 2 can be miniaturized, and the camera with built-in flash device can also be miniaturized and made light weight, too. Besides, at the time of photographing, the occurrence of hand vibration can be prevented, because the bottom plane of the inclined portion 10 can be gripped by one's finger 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5738004-A (JP)
Title: Printed linear antenna device
Inventor: WATANABE YUKIO
IPC: H01Q13/20
Filed: 1980-08-18
Abstract: PURPOSE:To obtain a small sized, light weight and low cost printed linear antenna device, by providing a reflecting plate at the side surface of a linear antenna such as unipole antenna and using the mirror image. CONSTITUTION:A printed unipole antenna 7 and a feeder 8 are provided on a printed board 1, and a metallic plate 9 in common use for reflection plate 9a of the unipole antenna 7 and a ground conductor 9b of the feeder 8. Electromagnetic waves transmitted from a transmission circuit are applied to the unipole antenna 7 via the feeder 8. By using a mirror image produced by the reflection plate 9a, the operation is made as if the unipole antenna 7 were a dipole antenna for the radiation into space.
Patent JP-S5541048-A (JP)
Title: Surface acoustic wave element
Inventor: SUZUKI HITOSHI
IPC: H03H9/02
Filed: 1978-09-18
Abstract: PURPOSE:To enable to effectively suppress the spurious by transversal wave mode, by giving slope or roundness to the side surface along the surface wave delivery path between the transducers of piezoelectric substrate. CONSTITUTION:On the surface of the piezoelectric substrate 11, the transducer 12 converting electric signal into surface acoustic waves and the transducer 13 converting the surface acoustic waves into electric signal are provided opposingly with a given distance. Slope or roundness is formed along the surface acoustic wave delivery path between the transducers 12 and 13 on the substrate 11. With this constitution, the transversal wave mode having displacement component close to parallelism on the surface of the substrate 11 as the bulk wave of the surface acoustic waves is reflected toward different direction at the slope of the side surface of the substrate 11 to produce the mode conversion. Further, the surface acoustic wave toward the side surface of the substrate 11 is reflected toward different direction at the slope due to diffraction efficiency. Thus, the spurious by transversal wave mode can effectively be restricted.
Patent JP-H07291097-A (JP)
Title: Liquid quantity confirmation device in washer tank
Inventor: NAKAYAMA AKIO
IPC: G01F23/56
Filed: 1994-04-28
Abstract: PURPOSE:To provide a liquid quantity confirmation device in a washer tank compact and capable of easily carrying out detection of liquid quantity of washer liquid without removal of a cap and peeing in a washer tank side part in an engine room. CONSTITUTION:A convex lens 12 is provided in a hole 11 formed on a cap 7, a float 16 is arranged on the liquid level of washer liquid 4 in a washer tank, a marker 18 is connected to the float 16 through a support member 17 and a guide member 15 is provided so that the marker 18 can move up and down at a downward part of the convex lens 12. Liquid quantity is confirmed by using the size of the marker 18 seen through the convex lens 12 changing in correspondence with a liquid level position of the washer liquid 4. It is possible to do so without removal of the cap 4 and peeping the side part of the washer tank. As an insulation countermeasure accompanying the installation of an alarm lamp is dispensed with, it is possible to simplify the structure accordingly and to decrease the manufacturing cost of the device.
Patent JP-S5239841-A (JP)
Title: Absorption face for sunheat water heater
Inventor: IMAHASHI HIROMICHI
IPC: F24J2/48
Filed: 1975-09-25
Abstract: PURPOSE: In the sun-heat utilizing water heater, the absorption face displaying the better selective absorption capacity can be obtained by forming with the copper copper-oxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08312484-A (JP)
Title: Fuel feed pressure holding device
Inventor: FUKUDA SHINJI
IPC: F02M37/14
Filed: 1995-05-12
Abstract: PURPOSE: To prevent the engine from malfunctioning even if a fuel pump is short of fuel when fuel within a fuel tank is one-sided because of acceleration/ deceleration, turning and the like of a vehicle by gradually lowering pressure within feed pipelines in fuel paths extend fuel feeding time to an engine. CONSTITUTION: Pressure accumulating chambers 20 and 30 formed of elastic members such as rubber and the like are disposed in the halfway of a path for a fuel feed pipeline 6 feeding fuel F in a fuel tank 2 to an engine 5, the elastic members are extended/contracted when fuel is fed, and pressure in excess of a specified value is applied to the inside of the fuel feed pipe line 6 by the contracting force of the elastic member for a specified period of time when fuel is short, so that fuel F is fed to the engine 5 by the aforesaid pressure.
Patent JP-S5348421-A (JP)
Title: Access method of foreign-language pattern by foreign language code
Inventor: OOBA TOSHIHIKO
IPC: G06K15/10
Filed: 1976-09-25
Abstract: PURPOSE: The 1st and 2nd memory methods are provided in which foreign-language pattern and foreign-language codes are stored respectively, so that when foreignlanguage codes are given from respective subscribers, the desired foreign-language patterns can be sent back repeatedly after the table conversion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04343487-A (JP)
Title: Mounting of electrostrictive effect element
Inventor: YAMASHITA OSAMU
IPC: H01L41/09
Filed: 1991-05-21
Abstract: PURPOSE:To improve reliability on a repeated operation life by removing and lowering stress working to the inside on an electrostrictive effect element when voltage is impressed on the electrostrictive effect element. CONSTITUTION:The entitled mounting of an electrostrictive effect element has a process of fixing the electrostrictive effect element 12 and a member (metal stem) having a larger vertical modulus than the electrostrictive effect element are fixed by means of adhesives (cold curing type adhesives 11a, 11b) in the state of impressing voltage on the electrostrictive effect element.
Patent JP-H02294178-A (JP)
Title: Time base error correction device
Inventor: ASAI YOSHIMITSU
IPC: G11B20/02
Filed: 1989-05-09
Abstract: PURPOSE:To surely perform memory control by switching a synchronizing signal from which an equalization pulse is eliminated to a phase-adjusted pulse string in a period including a vertical synchronizing signal and preceding and succeeding equalization pulse signals. CONSTITUTION:The device is equipped with a synchronizing separator circuit 6, a switching circuit 13, a vertical synchronizing separator circuit 14, an equalization pulse elimination circuit 7, a phase adjustor 12, and a switching timing adjustor 15. And the synchronizing signal from which the equalization pulse is eliminated is switched to a phase-adjusted pulse and is inputted to a write clock generation circuit 16 and a write reset generation circuit 17 in the period including the vertical synchronizing signal of a synchronizing-separated synchronizing signal and preceding and succeeding equalization pulses. Thereby, it is possible to surely perform the memory control without changing the cycle of a horizontal synchronizing signal even when time base fluctuation is detected at the rear edge of the synchronizing signal.
Patent JP-H02293876-A (JP)
Title: Color recorder driving method
Inventor: SAKAI YOSHIHIRO
IPC: G03G15/01
Filed: 1989-05-09
Abstract: PURPOSE:To reduce the number of control circuits and costs by driving the driving step motor of a resist roller by means of a control circuit of either a transfer belt or a photosensitive body wherein the step angle and circumferential velocity of a driving motor are made equal. CONSTITUTION:A PC driving step motor 60, a transfer driving step motor 61, and the resist roller driving step motor 62 are made equal in step angle, and the photosensitive body 4, the transfer belt 25, and the resist roller 32 are made equal in circumferential velocity. And the resist roller driving step motor 62 is driven by means of either the control circuit which controls the operation of the PC driving step motor 6 or the control circuit which controls the operation of the transfer driving step motor 61. Since the number of control circuits can be reduced, costs can be reduced.
Patent JP-H04319401-A (JP)
Title: Waterproof treatment method for wood
Inventor: MORIOKA SHINICHI
IPC: B27K3/36
Filed: 1991-04-18
Abstract: PURPOSE:To provide the waterproof treatment method for wood to able to prevent the absorption of water content which generates the cause of rust by a simple procedure. CONSTITUTION:A wood 3 is immersed in fluidized paraffin 2A heated up to approximately 100 deg.C-150 deg.C (preferably 130 deg.C) in a tank 1 for approximately 5-15 hours (preferably 8 hours to evaporate the water content in the wood, and then the fluidized paraffin for cooling is added in said tank and quenched. Then, gas in a space formed after the water content is evaporated for concentrated and the fluidized paraffin infiltrated for impregnation is added therein. As a result, water is replaced with paraffin in the wood, and the wood is impregnated with paraffin, hence the waterproof effect can be expected.
Patent JP-S597382-A (JP)
Title: Controller for image recording
Inventor: MATSUOKA NOBUO
IPC: G03B27/72
Filed: 1982-07-05
Abstract: PURPOSE:To make the quantity of light easily adjustable and to prevent the disturbance in color tone, by having a means of detecting surface condition of a photoreceptor, a means for controlling the quantity of light of a light emitting source provided in order to expose the photoreceptor, etc. CONSTITUTION:A controller for image recording has an electrostatic charger 9 which excites electrically a photosensitive drum 6, a potential sensor 10 which can detect the surface potential on the drum 6, an optical stop mechanism 5 provided in the optical path by a mirror group 7, etc. The exposure on the photoreceptor is adjustable in two stages; the light emittng source and the optical stop, according to the abovementioned invention, whereby the adjustment in the quantity of light is made easy, and the disturbance in color tone is prevented.
Patent JP-S5450204-A (JP)
Title: Speech path line
Inventor: KAWAKAMI IZUMI
IPC: H04M7/16
Filed: 1977-09-28
Abstract: PURPOSE:To set arbitrarily an arrival level to a terminal by compensating the line loss from the exchange to the subscriber terminal without having influence on the level characteristic of a four-wire section by providing an asymmetrical gain equipment in a two-wire section of the carrier telephony line. CONSTITUTION:The signal of subscriber terminal 31 is subjected to an attenuation of 4dB by line loss 41 and is subjected to a gain of 4dB by asymmetrical gain equipment 61 and is made equal to the signal level from terminal 31. Meanwhile, the signal from point P1 is subjected to a gain of 11dB in gain equipment 61 and is subjected to an attenuation of 4dB by line loss 41 and reaches terminal 31 at -1dB in case of point P1 of -8dB. The similar level compensation is also performed in respect to subscriber terminal 32.
Patent JP-H02293820-A (JP)
Title: Display device for vehicle
Inventor: TODOROKI TSUYOSHI
IPC: G02F1/133
Filed: 1989-05-09
Abstract: PURPOSE:To attain the limitation of visual angle to a driver at any time by controlling the liquid crystal driving voltage to a liquid crystal filter based on the temperature detection of the liquid crystal filter. CONSTITUTION:A crystal liquid drive/control circuit 8 which controls the liquid crystal driving voltage controls the liquid crystal driving voltage to the liquid crystal filter 2 based on the temperature-voltage characteristics which becomes a primary curve when a means 3 detecting the temperature of the liquid crystal filter 2 detects the higher temperature than the prescribed one. In addition, when the temperature lower than the prescribed temperature is detected, the liquid crystal driving voltage to the liquid crystal filter 2 is uniformed regardless of the detected temperature information. Therefore, in the entire temperature range, a contrast maximum direction of the liquid crystal can be controlled to the eye-point direction of a driver at any time.
Patent JP-H01285122-A (JP)
Title: Method for treating fibrous substance obtained by treating natural chaff into finished ph value according to purpose of use
Inventor: SUDA TAKEKO
IPC: A01G1/00
Filed: 1988-05-12
Abstract: PURPOSE:To enable utilization as a culture medium for cultivating mushrooms, soil for breeding field, feed for livestock, etc., by regulating a pH value of a processed substance of natural chaff. CONSTITUTION:Natural chaff is treated with a mixed solution of caustic soda and sodium hypochlorite to provide a fibrous substance. An acid, such as malic, fumaric or hydrochloric acid, is suitably added thereto to finish the substance into a pH value suitable for uses, such as culture medium for cultivating mushrooms, soil for breeding field or feed for livestock.
Patent JP-2000307652-A (JP)
Title: Queue monitor and control method
Inventor: SAKAI KOJI
IPC: H04L12/861
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the load of processing of the detection and release of an ineffective held resource and to improve the reliability of a system by inserting a transaction for monitoring resources to a queue by each monitoring period and monitoring only its monitoring transaction. SOLUTION: A resource monitor and control part 5 generates a transaction for monitoring resources by each monitoring period and connects it to a queue 3 in a queue operation control part 2. The part 5 judges whether it has been informed from the part 2 that the transaction for monitoring resources connected to the queue 3 in a former period is normally disconnected from the queue 3. When the information is not given yet, transaction resources connected before then including the monitoring transaction inserted in the former period within the queue 3 are released collectively.
Patent JP-H06331559-A (JP)
Title: Method and apparatus for inspection of foreign body
Inventor: KATO TERUO
IPC: G01N21/88
Filed: 1993-05-18
Abstract: PURPOSE:To detect a foreign body on the surface of an SOI wafer with high accuracy. CONSTITUTION:A foreign body on the surface of an SOI wafer having a silicon layer 10 0.5mum thick on an SiO2 film 9 formed on the main face of an Si substrate 7 is inspected. At this time, the surface of the wafer is irradiated with ultraviolet rays 3 at a wavelength of 250nm, and scattered light from the foreign body 12 on the surface of the wafer 1 is detected by a detector 5 which has been arranged and installed in a position away from the light path of specular reflected light 4. The depth at which the incident intensity inside the silicon layer 10 of the ultraviolet rays 3 becomes 11e is at 50nm, and it does not reach the interface 11 between the SiO2 film 9 and the silicon layer 10. Consequently, without detecting the foreign body 12 (an inside foreign body 13) at the interface 11, only the foreign body 12 on the surface of the wafer 1 can be detected, and the foreign body can be inspected with high accuracy.