baber/WOPTO huggingface dataset:
Patent JP-S628692-A (JP)
Title: Color image pickup device
Inventor: NAKAGAKI SHINTARO
IPC: H04N9/07
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a reference signal by which a normal chrominance signal can be always demodulated at an actual image pickup time by setting the phase of the reference signal for the demodulation of a chrominance component obtained by the image pickup of an optional color prior to the image pickup at the same one regardless of the the kinds of color. CONSTITUTION:A modulated chrominance component is extracted from the output multiplexing chrominance component of an image pickup tube 2 at a band-pass filter BPF, and a phase detector Pdet in a phase comparison circuit PCOMP outputs a phase error signal between the phase of a reference signal from an oscillator OSCs. When the optional color is image-picked up prior to the image pickup, a switch SW is made on and the output of the phase detector Pdet is held at a hold circuit HOLD through a gate circuit Gp3. When the color image-picked up in the period of the image pickup of the optional color is different from the color image-picked up for the setting of reference voltage in a reference voltage source SVS, comparison reference voltage supplied to a comparison circuit COMP becomes voltage that the hold voltage of the hold circuit HOLD is added on the setting voltage of the reference voltage source SVS at an adder circuit ADDv, and the phase of the reference signal for the demodulation of the chrominance signal is always set at the same phase.
Patent JP-H093571-A (JP)
Title: Heat sink
Inventor: SUZUKI TAKESHI
IPC: C22C9/00
Filed: 1995-06-14
Abstract: PURPOSE: To provide a heat sink increased in the efficiency of heat transfer, easily manufactured, and giving high dimensional accuracy. CONSTITUTION: Two copper alloy sheets 2 are clad with each other and tube expanding is applied to a part of either or both of them, by which a hollow, airtight bulged part 6 is formed. Further, a working fluid is sealed into the bulged part 6. The metallic sheets 2 are composed of a copper alloy having a composition consisting of, by weight, 0.07-5.0%, in total, of one or >=2 elements selected from 0.01-2.7% Fe, 0.003-0.8% Cr, 0.002-0.7% Mn, 0.003-3.0% Ni, 0.003-3.0% Ag, 0.01-3.0% Zn, 0.003-2.0% Sn, 0.002-1.0% Al, 0.002-O.9% Si, 0.002-0.9% Mg, 0.003-0.2% Te, 0.002-0.3% Zr, and 0.002-0.4% Tl and the balance Cu with inevitable impurities.
Patent JP-S5372551-A (JP)
Title: Waveguide-type circulator
Inventor: OKADA TAKAO
IPC: H01P1/39
Filed: 1976-12-10
Abstract: PURPOSE:To secure a well-balanced characteristics through a simple structure, by adjusting position of the metal post located inside the T-branch type waveguide.
Patent JP-H11332813-A (JP)
Title: Dishwasher
Inventor: HONDA KUNIOKI
IPC: A47L15/46
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To allow a user to recognize the temperature condition in a washing chamber before putting his hand into a washing chamber. SOLUTION: When a user's attempt to open an open/close door is detected by an opening-closing switch 62, the temperature condition in a washing chamber as detected by a temperature sensor 13 is reported. When the temperature in the washing chamber is above a specified first temperature, a buzzer 64 is turned ON or OFF at an interval of 0.1 sec. and display lamps 44, 45 and 46 come ON. When the temperature is between the first temperature and a specified second temperature, the buzzer 64 is turned ON or OFF at a interval of 0.2 sec. and the display lamps 44 and 45 come ON. When the temperature is between the second temperature and the specified third temperature, the buzzer 64 is turned ON or OFF at an interval of 0.3 sec. and the display lamp 44 alone comes ON.  When the temperature is below the third temperature, neither the driving of the buzzer 64 nor the lighting of the display lamps 44, 45 and 46 is done.
Patent JP-H0312809-A (JP)
Title: Nanocomposite substrate
Inventor: KUGIMIYA KOICHI
IPC: C04B35/628
Filed: 1989-06-09
Abstract: PURPOSE:To obtain a peculiar character by covering almost the whole surface of the periphery of parent phase particles which are mostly formed by means of a first material by forming a considerably thin phase of second material and separating the parent phase particles. CONSTITUTION:The periphery of the parent phase particles mostly formed by first material is covered by another considerably thin phase which the second material forms, and the parent phase particles consisting of first material are separated. First material is composed of metallic material and second material by dielectric material, and a process for making the forming body into high density has to be experienced. Thus, porosity is set to be 5% or below. Thus, various characteristics of strength and the like are improved, and heat resistance is improved. Then, a characteristic that first material and second material are multiplied, and the unexpected peculiar character can be obtained.
Patent JP-H10315328-A (JP)
Title: Lining device for internal peripheral surface of pipeline
Inventor: YOSHIKAWA HIDEYO
IPC: B29C63/32
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To stabilize lining operation and permit smooth lining on the internal peripheral surface of a long pipeline. SOLUTION: A lining device for the internal peripheral surface of a pipeline is constituted so as to wind a belt type body 10 spirally while running a running unit 30 axially in a pipeline 20 and connecting mutually neighbored side rims of the belt type body 10. In this case, the device is provided with a guide roller 42 so that the guide roller 42 is turned and moved along the internal peripheral surface of the pipeline 20 while guiding the belt type body 10 by pinching the same.
Patent JP-S6126839-A (JP)
Title: Measuring method of hardness
Inventor: MORIYA SUSUMU
IPC: G01N3/40
Filed: 1984-07-16
Abstract: PURPOSE:To obtain a hardness high-reliability measured value by detecting the varying speed of the resonance frequency of an oscillation rod against which an indenter is pressed in its measurement object surface, and deciding on the reliability of the current hardness measured value from the value of the varying speed. CONSTITUTION:The deviation DELTAf of the resonance frequency f1 of the oscillation rod 2 from a reference frequency f2 increases gradually right after the diamond indenter 3 is pressed against the measurement object surface 5 and then enters a steady state. The frequency shift DELTAf in this steady state depends upon the hardness of a body 4 to be measure. In this measuring method, the varying speed of the resonance frequency f1 of the oscillation rod 2 within a specific time right after the indenter 3 is pressed against the measurement object surface is calculated and compared with a set value by an abnormality decision circuit 8. The abnormality decision circuit 8 evaluates the reliability of the current hardness measured value and indicates that the current hardness measured value is an abnormal value when said varying speed is larger than the set value.
Patent JP-H0812622-A (JP)
Title: Tetralin compound, its production and tetralin-type carboxylic acid ester compound, liquid crystal material, liquid crystal composition and liquid crystal element
Inventor: KOIKE TSUNEAKI
IPC: C09K19/34
Filed: 1994-06-29
Abstract: PURPOSE:To provide a new tetralin compound capable of forming a liquid crystal element having a broad working temperature range, a high switching speed, an extremely low power consumption and a stable contrast. CONSTITUTION:This new tetralin carboxylic acid ester is expressed by formula I {R is a 3-20C alkyl or a 3-20C polyfluoroalkyl; X is COO, OCO, O or single bond; A<1> is 1,4-phenylene, 4,4'-biphenylene, a group of formula II, 2,6-naphthylene, etc.; Y<1> is COO, OCO, CH2O or OCH2; Z is group of formula III to formula VII, etc.; R* is Q<1>-C*HQ<2>-Q<3> [Q<1> is (CH2)a; (a) is 0-6; Q<2> is CF3, CH3 or C2H5; Q<3> is a 1-10C alkyl or a 1-10C polyfluoroalkyl; Q<2> is different from Q<3>)]}. This new tetralin compound useful as an intermediate for the compound of formula I is expressed by formula VIII [R is H, a 1-20C alkyl, a 6-20C aryl or a 7-20C aralkyl; Z is group of formula III or formula IV; R' is H, a 1-20C alkyl, a 6-20C aryl or Q<1>-C*HQ<2>-Q<3> (Q<1> and Q<3> are each same as the group defined in formula I; Q<2> is H, CF3, CH3 or C2H5)].
Patent JP-H0443118-A (JP)
Title: Air conditioner for vehicle
Inventor: KISHI NORIAKI
IPC: B60H1/32
Filed: 1990-06-06
Abstract: PURPOSE:To simultaneously attain an offensive odor preventing effect and a hot air preventing effect at the initial stage of operating an air conditioner by discharging hot air and offensive odor in an air conditioner which cause discomfortable feeling to a crew at the time of starting the operation to the outside of a car, and sending the outside air taken in the interior of the car, which does not contain offensive odor to a crew. CONSTITUTION:At the initial stage of operating an air conditioner, dampers 30-34 are closed, and a damper 36 is switched to a position (c), whereby offensive odor and hot air staying in a passage 6 are discharged to the outside from an outside discharge port 11 through the first duct 10. Simultaneously, a damper 35 is switched to a position (a) and a sub-blower fan 20 is rotated, whereby the air taken in from the second outside air take-in port 22 is blown off from center register 14c or side registers 14 to give the wind to a crew. In the lapse of designated time since the operation of the air conditioner starts, the damper 36 is switched to a position (d), the damper 36 is switched to a position (b) and the sub-blower fan 20 is stopped to be put in a normal air conditioner operation state.
Patent JP-H0932045-A (JP)
Title: Hydraulic circuit of hydraulically driving work vehicle
Inventor: HAYASHI MORITA
IPC: E02F9/22
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To travel at hardly changing speed at high speed time by providing a merging - separating valve which merges delivery oil from a hydraulic pump for travel and a hydraulic pump for driving a work machine to the other circuit or separates it to a circuit of itself. SOLUTION: A delivery passage 2a of a hydraulic pump 2 for travel of an HST circuit for travel is connected to a normal rotation port 8a and a reverse rotation port 8b of a hydraulic motor 8 by switching of a valve 5 for travel. Next, a delivery passage 3a of a work machine hydraulic pump 3 of a hydraulic circuit for driving a work machine is controlled so as to be connected to either of a work machine circuit 11 and an assisting circuit 12 by a first directional control valve 10 of a merging - separating valve which merges delivery oil to the other circuit or separates it to a circuit of itself.  Next, when pressure of an HST circuit for travel is lower than first prescribed pressure and rotating speed of an engine 1 is not less than a prescribed value, it is merged to the HST circuit for travel from the hydrualic circuit for driving the work machine, and when the pressure of the HST circuit for travel is higher than the first prescribed pressure, merging from the hydraulic circuit for driving the work machine is cut off.
Patent JP-H06319809-A (JP)
Title: Treating device with metal ion
Inventor: IWAMOTO SHINGO
IPC: A61N1/20
Filed: 1993-05-14
Abstract: PURPOSE:To provide the treating device with metal ions constituted not only to prevent the rust and corrosion of metal by sweat but also to improve electrifiability and to be valuable for a user who merely possesses this device even if the device is no more needed as the treating device. CONSTITUTION:The metal having a high ionization tendency is applied in a band form on a collar part 2 of a cap body 1 and a lamp of gold 4 to be fitted into a recessed part 3 of this cap body 1 is formed attachably and detachably. A removing part 5 is formed in the recessed part 3 so that the gold lump is effectively utilized both for treatment and making money by removing the lump of gold fitted into the recessed part 3.
Patent JP-H0813937-A (JP)
Title: Double glazing
Inventor: YAMAMOTO NOBUYOSHI
IPC: E06B9/24
Filed: 1994-06-29
Abstract: PURPOSE:To prevent dew condensation in a space by forming a moistureproof layer having small surface tension oh one of contact faces between sheet glasses, spacers, and seal materials or on the end faces of a double glazing. CONSTITUTION:Sheet glasses 1, 1' having a proper thickness are overlapped via spacers 2 on all end faces, a proper space 3 is formed between both sheet glasses 1, 1', and seal materials 4 are filled on the outsides of the spacers 2 to connect and fix the sheet glasses 1, 1'. The spacer 2 is a metallic rectangular tubular structure having a vent port 5 on the side facing the space 3, and a desiccant such as silica gel is held in the tube. A moisture-proof layer 6 made of a low-molecule compound having small surface tension (preferably a compound having the surface tension smaller than that of the spacer 2 and seal material 4) is formed on at least one of the contact faces between the plate glasses 1, 1', spacers 2, and seal materials 4 or the end faces of a double glazing. The moisture in the external air can be prevented from infiltrating into the space 3 through the boundary faces between both glasses 1, 1' and the seal materials 4 and the seal materials 4.
Patent JP-H09305177-A (JP)
Title: Musical sound synthesizer
Inventor: KOMANO TAKASHI
IPC: G10H7/08
Filed: 1996-05-18
Abstract: PROBLEM TO BE SOLVED: To easily generate sounds from a physical model sound source by a novice by generating the driving signals for the sound source using the exciting envelope signals generated by an envelope signal generating section. SOLUTION: An exciting envelope signal generating section 203 generates and outputs exciting envelope signals EXCTEG based on exciting envelope control signals EXCTEGCONT and parameters EXCTEGPAR. An exciting control model section 201 outputs exciting signals EXCT based on driving signals FRC outputted from an adder 212 and parameters EXCPAR. A physical model section 202 performs the computations to simulate the sounding mechanism of a natural musical instrument based on the signals EXCT and parameters MAINPAR and outputs musical sound signals MOUT. A multiplier 214 multiplies envelope signals GCAEG, which are multiplied by a gain AEGGAIN, to the signals MOUT and adds an amplitude envelope to the signals MOUT.
Patent JP-S6126307-A (JP)
Title: Antenna system
Inventor: TAKAHASHI AKIRA
IPC: H01Q9/34
Filed: 1984-07-17
Abstract: PURPOSE:To reduce the weight by wind pressure by planting a taper pole thinner toward its top onto ground, suspending a sub-conductor from the top to the ground face with an expanded interval and making equivalently said pole and the sub-conductor equal in the thickness. CONSTITUTION:The taper pole 11 having an equivalent radius rho1 thicker at ground 12 and thinner toward the top 11a is planted solidly vertically to the ground 12. Then the sub-conductor comprising two conductors 13a, 13b is suspended from the top 11a of the pole 11, the tip is tensed from the ground 12 via an insulator 15. Then a transmitter 16 is connected to the subconductor 14 clipping the insulator 15 and power is applied. Further, the equivalent radius rho2 of the sub-conductor 14 is made thicker toward the ground and thinner toward the top 11a, and the interval D between the pole 11 and the sub-conductor 14 is wider toward the ground 12 and narrower toward the top 11a.
Patent JP-H10297399-A (JP)
Title: Automobile with puncture device
Inventor: TAKAGI YOSHIARI
IPC: B60R21/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To secure an existence space by letting tires be intentionally punctured at the time of collision to decrease the deformation of a cabin caused by the intrusion of the ties inside. SOLUTION: A puncture device 1 is mounted to the car body of an automobile.
Patent JP-S5671658-A (JP)
Title: Master cylinder device for brake
Inventor: NOGAMI TAKAHIRO
IPC: B60T11/224
Filed: 1979-11-16
Abstract: PURPOSE: To hold an improved operation feeling of a brake pedal, by a method wherein, when a  pressure, in a chamber, of a liquid supplied to a pressure chamber comes up to an initial specified  pressure, the pressure escapes to an accumulator to suppress the rise in the pressure, and when  it further comes up to the latter specified pressure, the pressure escapes to a reservoir.   
     CONSTITUTION: The braking operation moves a piston 7 to the left, and when a seal 41 passes  through a port 20, a chamber 13 is disconnected from a reservoir 23. A small amount of a liquid  in a large-sized cylinder chamber 12 flows to the reservoir 23 through an orifice 35, but a most  part of it flows into the chamber 13 passing through a hole 42 and between the seal 41 and a  cylinder 1, and is fed to an actuator togetherwith the liquid in the chamber 13. When the liquid  pressure in the chamber 12 reaches the first reference value, a valve 24 united monolithically  with a valve 31 is moved upward against a spring 27, and the liquid in the chamber 12 flows  into the lower chamber of the valve 24, whereby the pressure in the chamber 12 does not rise so  much, and a pedalling force decreases. When the valve 31 makes contact with a retainer 26 and  the liquid pressure in the chamber 12 reaches the second specified value, the valve 24 opens, and  the liquid in the chamber 21 flows to the reservoir 23 gradually as it is throttled by the valve  24 and the retainer 26.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06333544-A (JP)
Title: Manufacture of lithium battery
Inventor: TOMITA MASAO
IPC: H01M50/528
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a manufacturing method of a lithium battery which can improve the productivity. CONSTITUTION:While lead wires 1-3 drawn out from a positive electrode plate 1 are inserted into a positive electrode terminal ring 5 installed airtight to a lid 7, lead wires 2-3 drawn out from a negative electrode plate 2 are inserted into a negative electrode terminal ring 6 installed airtight to the lid 7 and welded, and a battery jar 4 is sealed by the lid 7. Consequently, since the electrode plates and the terminals can be connected securely, the productivity of the lithium battery can be improved.
Patent JP-H06338389-A (JP)
Title: El luminescence element
Inventor: SEKINE KAZUHIRO
IPC: H05B33/20
Filed: 1993-05-27
Abstract: PURPOSE:To prevent the reduction of the luminescence characteristic of an EL luminescence element having a luminescence layer dispersively containing the phosphor powder applied with moisture shielding coating in a fluororesin and not coated with a high-moistureproofness sealing base material and to maintain excellent luminescence life and luminance. CONSTITUTION:A luminescence layer 4 dispersively containing the phosphor powder applied with moisture shielding coating in a fluororesin is provided between a transparent electrode layer 3 and a back electrode layer 6, and the luminescence layer 4 contains a composite compound of at least two kinds of metal soap, a phosphite, a sulfate, and an organic tin compound and at least one kind of zinc oxide, lead oxide, and a calcium compound. An EL luminescence element omitting a sealing base material, or having the surface/back cover structure facilitating the sticking process and containing no sealing margin by a low-moistureproofness film, capable of being applied with the cutting process, and capable of easily mass-produced is obtained.
Patent JP-H099037-A (JP)
Title: Picture recording device
Inventor: ONUKI MASAO
IPC: H04N1/387
Filed: 1995-06-15
Abstract: PURPOSE: To execute balanced printing corresponding to the request of a user by judging the size of a mounted recording material and setting the position of a picture as against a maximum valid printing area based on the judged result. CONSTITUTION: When the valid printing area of recording paper to be used is narrower than the maximum valid printing area of a picture recording device, MPU 10 controls a system so that the center of the picture is automatically printed or the balance of the picture which the user prints can be set from a host computer 3 or a control panel 9. Namely, whether recording paper to be mounted is recording paper A having the maximum valid printing area or a recording paper B whose valid printing area is small is judged. When it is recording paper B, the center of the picture in recording paper A can be printed.
Patent JP-S59130219-A (JP)
Inventor: JIYON JIEI SUTOROTSU
IPC: A61P1/02
Filed: 1983-08-13
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-H0565023-A (JP)
Title: Door finisher mounting structure
Inventor: SHIGESADA MASAAKI
IPC: B60J5/04
Filed: 1991-06-20
Abstract: PURPOSE:To provide door finisher mounting structure which improves appearance and workability and improves a using feeling. CONSTITUTION:A pull handle escutcheon 27 is mounted on a reinforcing bracket 29, the reinforcing bracket 29 is mounted on the inner surface of a door finisher 33, and a door finisher 33 is mounted on a door inner panel through the reinforcing bracket 29, whereby a work effected in a pull handle part 25 is eliminated and workability is improved. Further, since a skin material 22 of the door finisher 33 is attached on the inner surface of the pull handle escutcheon 27, the upper end of the pull handle escutcheon 27 is not exposed to the surface of an arm rest part 20 and the elbow of a passenger is prevented from collision therewith, and appearance and a using feeling are improved.
Patent JP-S63312733-A (JP)
Title: Core collating method for optical line
Inventor: KAMIKO KAZUO
IPC: H04B10/03
Filed: 1987-06-15
Abstract: PURPOSE:To execute a core collating with an information exchanging only between two switching points by adding transmission damage to an optical fiber in the switching point of a station side, changing an existing signal level and monitoring the level change in the switching point of a station side. CONSTITUTION:In a station side rather than optical connectors 7 and 8 of a switching point A side, an optical fiber 5 of an existing route 1 is bent, transmission damage is added and an existing signal level is changed. In a terminal side, rather than the connecting part of optical connectors 9 and 10 of a switching point B side, the local detection of the optical fiber 5 is executed. In such a case, while the transmission level of the existing route 1 by the local detection at the point B is monitored by a detector 6, at the point A, bending is added to the optical fiber 5 with constant quantity and damage is generated to the transmission level. When the level fluctuation monitored at the point B is coincident with the level fluctuation due to the bending at the point A, an optical fiber core is decided to be collated.
Patent JP-H0444240-A (JP)
Title: Manufacture of semiconductor device
Inventor: ABE YOSHIKO
IPC: H01L29/41
Filed: 1990-06-08
Abstract: PURPOSE:To enable a gate electrode whose sectional shape which is shifted to a source electrode side is in T type to be provided at a recess region by forming an Al film with a narrower pattern than width on a substrate where element separation and formation of source/drain electrodes are completed by lift-off. CONSTITUTION:Element separation is performed by impregnating B<+> and a pattern of an Al film 3 is formed on a substrate 1 by lift-off. Then, a silicon nitride (SiN) film 4 is deposited on an entire surface and a resist layer 2a with an opening having a same width is formed at a same position as a resist layer 2 is formed on the silicon nitride film 4. Then, an Al film 5 is formed at both sides on a resist layer 2a by skew deposition of Al. Then, the silicon nitride film 4 is dry-etched with the Al film 5 as a mask by CF4 (d). Then, a gate metal 6 is lifted off by the resist layer 2a and the gate metal 6 at areas other than the gate electrode part are eliminated (e).