baber/WOPTO huggingface dataset:
Patent JP-H04306688-A (JP)
Title: Image formation device
Inventor: YASUDA KEIZO
IPC: G03G15/00
Filed: 1991-04-03
Abstract: PURPOSE:To reduce generation of contraction or curling of a recording sheet that is copy processed in a double-surface mode or in a synthetic mode. CONSTITUTION:A copying condition such as double-surface mode or synthetic mode is selected by an operational part 202, and when a fixing process is carried out for one recording sheet twice, the fixation temperature in the double-surface mode or in the synthetic mode is kept lower than that in a single surface mode, while the second fixation temperature is kept higher than the first fixation temperature by a control part 201. Turning ON/OFF of the voltage applied to a heater 122 through a heater driving circuit 203 is controlled based on the detection result of a thermistor 124 so that the fixation temperature is kept at determined level.
Patent JP-S60241492-A (JP)
Inventor: OSADA MASASHI
IPC: D06F58/02
Filed: 1984-05-16
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-H08293434-A (JP)
Title: Chip type aluminum electrolytic capacitor
Inventor: NAKADA TAKUMI
IPC: H05K3/30
Filed: 1995-04-24
Abstract: PURPOSE: To provide a chip type aluminum electrolytic capacitor which can be mounted by soldering on the printed board of an electronic apparatus in a stable state without having the capacitor being inclined. CONSTITUTION: A capacitor element 11 with lead members 12 drawn out therefrom whereinto an electrolyte 13 is impregnated is stored in a bottomed, aluminum case 14, and a sealant 15 with the lead members 12 penetrating therethrough is mounted in the opening of the bottomed case 14 while an aluminum reinforcing member 16 is so provided as to be contacted with the sealant 15 from its outside, and further, the end of the opening portion of the bottomed aluminum case 14 wherein a curl 17 is provided is pressed in contact with the aluminum reinforcing member 16, and thereby, the bottomed aluminum case 14 is sealed.
Patent JP-S581298-A (JP)
Inventor: USHIO MOTOHARU
IPC: H04B10/00
Filed: 1981-06-26
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-S61256176-A (JP)
Inventor: OKA SHOZO
IPC: F26B17/12
Filed: 1985-05-08
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-H09284733-A (JP)
Title: Communication equipment and system
Inventor: HORII HIROYUKI
IPC: H04J1/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To revise optionally data modulation, demodulation speed and multiplexing or demultiplexing period in the system where data are modulated on a video signal, multiplexed and transmitted, a receiver side extracts the data and demodulates the data. SOLUTION: A video signal from a camera 11 and data generated by a CPU 12 and modulated by a modulation section 13 are multiplexed by a multiplexer section 14 in a transmission terminal equipment 10 and the multiplexed data are sent to a transmission line 1. In this case, a modulation speed and a horizontal line to be multiplexed are controlled. A signal demultiplexer section 22 demultiplexes the video signal and the data from a reception signal in a reception terminal equipment 20 and a demodulation section 24 demodulates the data. In this case, the demodulation speed and the horizontal line for demultiplexing the data are controlled.
Patent JP-H01270960-A (JP)
Title: Centrifugal separation type apparatus for purifying paint mist-containing air
Inventor: MORIOKA KOJI
IPC: B05B15/12
Filed: 1988-04-21
Abstract: PURPOSE:To effectively prevent the sticking of paint to the recessed guide surface in the vicinity of a jet orifice by arranging the jet orifice obliquely in such a state that the tangential direction of the recessed guide surface at the part of the jet orifice has a specific angle of inclination with respect to a horizontal direction. CONSTITUTION:A recessed guide surface 1B curved in the flow-down direction of a washing solution W is provided to a washing solution flow-down surface 1A so as to be connected to the downstream end thereof and a guide surface 1C discharging the solution W laterally is provided to the downstream end of said guide surface 1B. Further, an air stream altering surface 1D for deflecting the paint mist-containing air A from above toward the guide surface 1B is provided and the gap between the downstream end P of said surface 1D and the part Q nearest to the downstream end P of the guide surface 1B is set to a jet orifice 1E having a width (d) smaller than the average radius B of the guide surface 18 and the altering surface 1D is arranged so as to inject the air A in the almost tangential direction (l) of the guide surface 1B at the jet orifice 1E. The jet orifice 1E is arranged so that the tangential direction (l) of the guide surface 1B at the jet orifice part has an angle theta of inclination of 45-90 deg. with respect to a horizontal direction.
Patent JP-H01270184-A (JP)
Title: Character reader for document
Inventor: KAWAHARA HIROKO
IPC: G06K9/03
Filed: 1988-04-21
Abstract: PURPOSE:To improve an operability by checking whether the recognition result of read character information is correct or not, and informing to a user so as to reinsert documents into a normal direction when the result of the check is negative. CONSTITUTION:On the character information read in a reading part 3 from the documents P received from a receiving means 2, a character recognizing part 10 uses a dictionary 11 to recognize the character and feeds the recognition result to a character string check part 12. The character check part 12 checks whether the recognition result of the character recognizing part 10 is correct or not and feeds the check result to an informing part 13. The informing part 13 decides that the inserting direction of the documents P is erroneous when the check result is negative and informs to the user so as to reinsert the documents P in the normal direction by a CRT device or the like. Thereby, the user can easily know the erroneous inserting direction to improve the operability.
Patent JP-S58216891-A (JP)
Inventor: OGUSHI KATSUNAGA
IPC: F04B49/00
Filed: 1982-06-08
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-H11298808-A (JP)
Title: Television receiver
Inventor: SHIBATA SHINICHI
IPC: H04N5/44
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To enable video display of a personal computer(PC) signal when access to a home page is finished by switching display video of a television receiver to a television signal during home page accessing and to a PC signal when the access is finished. SOLUTION: A comparator 11 compares are output signal from a cumulative adding means 10 with a threshold, outputs a signal of High/Low level and controls a switching means 12. A logo mark 15 operates while accessing a home page, an output from a differential calculating means 8 is outputted except zero and the means 10 outputs a finite value. After finishing the access to the home page, the logo mark 15 stays still and the means 8 and 10 output zero. Thus, the comparator 11 outputs the signal of High, switches an output signal of the means 12 to a television signal while accessing a home page and when access is finished, the comparator 11 outputs Low and switches an output signal of the means 12 to a PC signal.
Patent JP-H07283191-A (JP)
Title: Vapor cleaning method
Inventor: SHIMANOE NORITAKE
IPC: B08B3/08
Filed: 1994-04-12
Abstract: PURPOSE:To provide a superprecise cleaning capable of removing dirty metals by using an acid-containing water soln. for a washing liq. to be evaporated in cleaning of the surface of works with resultant vapor. CONSTITUTION:Chemical liqs. S1 and S2 in storage tanks 3a and 3b are heated by heaters 5 to produce the vapors of the liqs and wafers 2 are washed with the vapors. The vapors are mixed when rising in a casing 1 to produce the vapor of a washing liq. having specified compsn. and it arrives at the wafers 2 and dews on their surfaces. The tanks 3a and 3b have chemical liq. feed pipes 6a and 6b and chemical liq. drain pipes 7a and 7b, respectively. The washing liq. uses an acid-containing water soln. The acid is pref., at lest, one selected from among hydrofluoric, hydrochloric, phosphoric, nitric, acetic, trichloroacetic, dichloroacetic and monochloroacetic acids, and if two of them are selected, they are pref. stored in two tanks 3a and 3b.
Patent JP-S5526722-A (JP)
Title: Sprocket hole detector for picture reproducer
Inventor: HASHIMOTO TAKAAKI
IPC: H04N5/257
Filed: 1978-08-15
Abstract: PURPOSE: To stabilize quanitity of light emitted by a flying-sopt scanning tube with detection precision of a hole signal improved, by extracting a video signal between a horizontal blanking interval and sprocket hole scanning interval and then by positively feeding it back to the cathode of a defective scanning tube.  
     CONSTITUTION: A video signal from photoelectric converter 5 is supplied to gate circuit 24, monostable multivibrator 23 supplies circuit 24 with pulses continuing for a fixed time corresponding to horizontal synchronizing signal SR, and the video signal is sent to clamping circuit 25. Corresponding to the output of differential amplifier 28, circuit 25 controls level for clamping a horizontal blanking signal and supplies its output to operational amplifier 29 and detector 26. By receiving a reference voltage, circuit 28 supplies clamping circuit 25 with a difference between a hole signal level voltage and the reference voltage. Circuit 29 supplies its inverting amplification output of the signal to adder 30, which sums up the horizontal blanking signals at terminal 31 and then supplies its output to the cathode of flying-spot scanning tube 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11297711-A (JP)
Title: Manufacture of semiconductor wafer and epitaxial wafer for heterobipolar transistor
Inventor: MEGURO TAKESHI
IPC: H01L21/20
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the interrupt of growth between a base and an emitter for temperature rise, when having an emitter layer grown following the growth of the base layer of an epitaxial wafer for an HBT(heterobipolar transistor). SOLUTION: In this manufacturing method, an organometallic vapor phase epitaxy(MOVPE) method or a gas source molecular beam epitaxial growth(MBE) method is used and an n-type collector contact layer 2, an n-type collector layer 3, a p-type GaAs base layer 4, an n-type AlGaAs emitter layer 5 and an n-type emitter contact layer 6 are made to grow successively. In this case, at the epitaxial growing of the AlGaAs emitter layer 5, triethylgallium(TEG) is used as a gallium(Ga) source, and the growth temperature of the emitter layer 5 is made identical to the growing temperature of the base layer 4 in the temperature range of 500 deg.C-550 deg.C.
Patent JP-H04328170-A (JP)
Title: Production of metal-free phthalocyanine pigment and electrophotographic photoreceptor
Inventor: TANAKA MASAO
IPC: C09B67/16
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a pigment having excellent electron charge accepting ability and sensitivity by subjecting a metal-free phthalocyanine to dry grinding in the presence of a salt of acid capable of forming a salt with the metal-free phthalocyanine. CONSTITUTION:A metal-free phthalocyanine, preferably being type and/or type is subjected to dry grinding in the presence of a salt (preferably ammonium sulfate or alkali metal sulfate salt) of acid capable of forming a salt together with the metal-free phthalocyanine by attritor, ball mill, etc., to provide the objective pigment capable of giving an electrophotographic photoreceptor having high sensitivity not only to white color, but also to semiconductor laser.
Patent JP-S5325566-A (JP)
Title: Isoxazole type phosphoric acid esters
Inventor: TOMITA KAZUO
IPC: C07F9/653
Filed: 1976-08-20
Abstract: PURPOSE: The compounds I(R 1  is H, lower alkyl or phenyl; R 2  is H or halogen; R 3  is lower alkyl; both X 1  and X 2  are O, or one of them is 0 and the other is S; n is 1 or 2; when n is 1, M is alkali metal, when n is 2, M is alkaline earth metal), e.g. potassium-S-ethyl-0-(5-nethyl-3-isoxazolyl)-phosphorothiolate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03296867-A (JP)
Title: Device for editing image
Inventor: KUROSHIMA MASASHI
IPC: G06T11/80
Filed: 1990-04-17
Abstract: PURPOSE:To add a sentence to a sticking partial image without interrupting an image editing area by arranging the sentence corresponding to the stuck partial image on a position superposed to the stuck partial image and switchably displaying the partial image and the sentence. CONSTITUTION:An original image display window 20 is displayed on the display screen of a display and an image is displayed in the window 20. Image data to be stuck are prepared, information is inputted from a pointing device and the sticking image data are stuck to the original image in accordance with the inputted information (e.g. sticking position). When an explanation sentence is inputted in accordance with information inputted from a keyboard, the whole area of the stuck image data 23 is voided and the explanation sentence for the stuck image is displayed in the voided area.
Patent JP-S63264057-A (JP)
Inventor: OKA SHIZUE
IPC: A61F5/443
Filed: 1987-04-21
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-S61258421-A (JP)
Title: Automatic focusing device
Inventor: KATAOKA YOSHIHARU
IPC: H01L21/30
Filed: 1985-05-13
Abstract: PURPOSE:To perform the positioning of a focus with no wasteful time in a highly accurate manner by a method wherein the delay time up to the point of time of measurement of an air microsensor is selected taking into consideration of the positional relation of an air sensor nozzle and a wafer when measurement is performed using an air microsensor, and the value of measurement is taken in after lapse of the delay time. CONSTITUTION:The minimum period of time required in which the output voltage of an air sensor is taken in is selected for each shot as the delay time up to the point of time of measurement based on the shot arrangement information, and the measured value is taken in after lapse of said delay time. As a result, the positioning is performed on the surface of image formation and the surface of an object in a short period in a highly accurate manner.
Patent JP-H06315260-A (JP)
Title: Equipment and method for supplying power based on capacitor
Inventor: JIYON EI UINDESU
IPC: H02M3/07
Filed: 1993-04-26
Abstract: PURPOSE: To prolong the recharging interval by inputting a fraction of capacitor charging voltage, in a stabilized form, to an inverter through a low voltage regulator using a super capacitor for storing energy and then increasing the voltage to a commercial level through an inverter. CONSTITUTION: A 440V DC power supply 16 is connected with a high capacity capacitor array 10a(a)-10n(n) by switching interlocking switches 12a-12n and 14a-14n thus charging the capacitor array 10a(a)-10n(n). When the stored energy is used, the switches 12a-12n and 14a-14n are turned to the opposite positions and the charges are inputted to voltage regulators 18a-18n. Low voltage outputs (e.g. DC12V) of the voltage regulators 18a-18n are connected in parallel to form an input to the inverter 20 thus supplying an input current of sufficient level to the inverter 20 and supplying a load 22 with a demanded power. The inverter 20 is designed to convert DC 12V into DC 110V or 220V or AC.
Patent JP-H1043977-A (JP)
Title: Operating method for machine tool
Inventor: SCHWEIZER ANTON
IPC: B23Q1/52
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To quickly regrasp a workpiece to be worked by reducing a design change in a machine tool to the possible minimum level so that an under surface of the workpiece can be worked. SOLUTION: A machine tool 10 is composed of a main spindle 26 rotatable around the main spindle axis 27, a main spindle grasping tool 31 to grip a workpiece 23 and a swinging device 12, and the woekpiece 23 to be worked is installed in the swinging device 12, and is prepared at a first position, and next, the workpiece 23 is held by being taken out of the swinging device 12 by the main spindle grasping tool 31. Afterwards, an empty swinging device 12 is swung in a second position, and/or the main spindle grasping tool 31 to hole the workpiece 23 is rotated around the main spindle axis 27, and lastly, the workpiece 23 held by the main spindle grasping tool 31 is reinserted into the swinging device 12, and the swinging device is also swung in the other position to work the workpiece.
Patent JP-H01270887-A (JP)
Title: Pinball polishing device
IPC: A63F7/02
Filed: 1988-04-22
Abstract: PURPOSE:To polish a pinball without enlarging the width of an island stand by providing a first separating means, which guides the pinball and a polishing material to the leading-in port of a first unit, a second separating means to guide them to the conducting port of a first unit and a third separating means to return only the polishing material to the first unit. CONSTITUTION:A polishing device 10 is arranged in a lower part space 4 of a pinball island stand 1. When an out-ball is polished and the out-ball 26 is guided to a leading-in port 20a of a first unit 11, the ball is sent toward a leading-out port 20b together with a grinding material 28. During such operation, the pinball is grinded with contacting the grinding material 28 in many times and conducted to a first separating device 13. Then, the out-ball 26 is conducted to a leading-in port 21a of a second unit 12. The ball is supplied from the leading-in port 21a into a cylindrical body 21 and again polished with contacting the polishing material 28 in many times. Then, the ball is sent up to a leading- out port 21b, falls on a slatted drainboard 17a of a third separating device 17 and separated. Then, the out-ball 26 is exhausted out of the device 17 and sent by a sending machine 39 and distributed to respective pinball machines 2.
Patent JP-H05297891-A (JP)
Title: Pitch converter for digital audio signal
Inventor: ONO YUKARI
IPC: G10L21/003
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the pitch converter of high quality for the digital audio signal which performs processing with small deterioration due to tremolo modulation, a phase shift, etc., by enabling continuation by cross-fading at the highest- correlation position obtained by a correlation detecting means. CONSTITUTION:An input signal is written and stored in a RAM 1 according to the write address given from a write address counter 4. The correlation detecting circuit 2 finds cross-fading sections before and behind an editing point and correlation nearby a temporary editing point from the signal stored in the RAM 1 to detect the position where the highest correlation is obtained, regards the position as an editing point, and sends the length of a section where compression is performed with the difference between both the editing points to an adder 6. Thus, the cross-fading is performed at the position of the highest correlation to make a connection. Consequently, attenuation due to a difference in phase is eliminated in the cross-fading section to prevent the tremolo modulation.
Patent JP-H10281306-A (JP)
Title: Flow adjusting device
Inventor: KOJIMA JUJI
IPC: F16K1/52
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To adjust flow in a simple structure and with easy operation, by connecting a cam with an adjusting valve of a flow adjusting device which is used adequately for a sliding door closer, and adjusting the adjusting valve with the cam to adjust flow of fluid. SOLUTION: A flow adjusting member arranged in an outer tube in a sliding door closer includes a through hole 13 which communicates the tube with atmospheric air, and the through hole 13 has an adjusting valve such as a floating valve 14 which restricts flow of air with a sliding door in the closing direction and passes it freely in the opening direction. The floating valve 14 is truncated cone shaped, includes a groove in the outer axis direction and on its bottom, is energized to contracted diameter side of a valve hole 16 by a spring 17 which is placed between the floating valve 14 and a spring seat 20, and is contacted with a cam surface 19a of a cam 19 at its tip. The cam 19 moves the floating valve 14 by rotating it, and adjusts gap between the floating valve 14 and the wall of the valve hole 16 to adjust flow of fluid.
Patent JP-H01271400-A (JP)
Title: Cargo handling machine control device for forklift truck
Inventor: KURATA AKIHIDE
IPC: B66F9/22
Filed: 1988-04-21
Abstract: PURPOSE:To correctly and easily load or unload a cargo at the fixed position by incorporating a synchronous oil quantity adjustment control mechanism synchronizing the back-and-forth motion of a face plate with the back-and-forth speed of a vehicle body via the tire rotation into a hydraulic circuit. CONSTITUTION:When a cargo G1 is to be loaded at the same position as a cargo G, the cargo G1 mounted on the platen 3 of the frame of a vehicle body 1 is located on the cargo G, then a clutch 15 and direction selector valves 11 and 11' are set to the push action. When the vehicle body 1 is backed in this state, a synchronous oil quantity adjustment control mechanism 12 is driven by the rotation of a tire 3 via a rotary body 14 and the clutch 15, pressure oil is fed to a push-pull cylinder 5, a face plate 6 is pushed forward via a pantagraph mechanism 7 at the same speed as the vehicle body 1. When the cargo G1 is to be lowered on the cargo G, the carpeting below the cargo G1 is gripped by a gripper, the clutch 15 and the direction selector valves 11 and 11' are set to the pull action, and it is pulled by the advance of the vehicle body 1. Cargoes can be correctly and easily loaded or unloaded at the fixed position.
Patent JP-S62255228-A (JP)
Title: Transfer construction for four-wheel drive car
Inventor: HATANO YUTAKA
IPC: B60K17/35
Filed: 1986-04-30
Abstract: PURPOSE:To provide a compacted transfer construction by transmitting the output of a speed changer upon changing by an aux. speed changer, distributing the drive torque to the front and rear drive shafts, and thereby shortening the transfer construction in the direction fore and aft of the car body. CONSTITUTION:An aux. speed changer 2 composed of a high-speed and low- speed switching means 3, 4 and a selector device 5 is arranged on extension line of the output shaft 6 of a speed changer 1. One end of No.1 transmission shaft 7 of said selector device 5 is coupled with the output shaft 6 and a sun gear 10, while the other end with a drive pulley 12. The output shaft 6 and No.1 coupling shaft 7 are installed in parallel with the front and rear propeller shafts 13, 14, which are arranged on the same axis. A torque distribution mechanism 16 consisting of differential gearing devices 20-22 of simple planet gear type is installed on No.2 transmission shaft 15 arranged between the front and rear drive shafts 13, 14, and a driven pulley 17 is fitted loosely.
Patent JP-H07303675-A (JP)
Title: Pad for bedsore curing
Inventor: HOSHI KOICHI
IPC: A61G7/05
Filed: 1994-05-13
Abstract: PURPOSE:To provide a pad for bedsore curing with good permeability and without disturbing the blood circulation at affected parts of a patient and to make the recovery from a bedsore quick. CONSTITUTION:A pad to be used abutting in adjacency of bedsore on patient's skin has a hollow part 2 at the central part or its periphery and is provided with urethane foam 1 with a certain thickness and hardness in the plane shape of a circle or a polygon.