baber/WOPTO huggingface dataset:
Patent JP-H02297444-A (JP)
Title: Signal processing circuit of video printer
Inventor: KOMATA TAKASHI
IPC: H04N5/76
Filed: 1989-05-12
Abstract: PURPOSE:To prevent an output signal of a monitor from deviating left and right by a method wherein a synchronous signal synchronizingly separated from an input image signal is switched by establishing a delay means of which each delay amount varies in an EE through mode, a D through mode, and a read mode. CONSTITUTION:A delay means 32 is established between a synchronous signal separating means 1 and an encode means 21. A delay amount is varied by a through mode (EE through) which outputs directly an input signal, a through mode (D through) which passes an A/D converter 4, and a digital analog(D/A) converter 13, and a memory 10 read mode (read mode). That is, an image signal which is inputted in the EE through mode is branched just after inputting to be outputted directly to a monitor and in the D through, only the image signal passes A/D, D/A, etc., to be delayed. Therefore, a synchronous signal to be added is delayed equally to its delay amount. In the memory read, the synchronous signal is delayed equally to a delay from the memory to the monitor. Deviation of a monitor image in three modes is prevented thereby.
Patent JP-S62274977-A (JP)
Title: Copying device
Inventor: FUJIMURA YOSHIHIKO
IPC: B41J3/36
Filed: 1986-05-23
Abstract: PURPOSE:To prevent a picture quality from being influenced by the speed nonuniformity due to a manual scanning by irradiating the image surface of an original with the pulse generated corresponding to a scanning speed. CONSTITUTION:By the rotation of a roller 2 for detecting a position, a position detecting mechanism 4 composed of a rotary encoder is driven, and in accordance with the signal where the position detecting means occurs, image information is read and recorded. Namely, when the position detecting mechanism 4 outputs a signal, the first reading is executed and the image information is transferred to a recording part. After the reading is completed, the exposure for the next reading is executed and for the exposing time, a charge corresponding to an original is accumulated. After the exposing time is completed, the signal of the position detecting means is outputted, and then, the second reading is executed and hereinafter, the same action is repeated.
Patent JP-S5819293-A (JP)
Inventor: NAKAUCHI SHIYUNSAKU
IPC: D06F58/02
Filed: 1981-07-27
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-2000309625-A (JP)
Title: Curable resin composition
Inventor: SUZUKI TAKEHIRO
IPC: C09D163/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a curable resin composition having no change in physical properties after curing, capable of controlling the initial viscosity and curing time according to the temperature condition in use, having an extremely high bond strength to a wet face, useful for an adhesive, etc., by making the composition include an alcohol. SOLUTION: This composition comprises (A) an epoxy resin (e.g. liquid biphenol A type epoxy resin, etc.), (B) a polyfunctional (meth)acrylate compound (e.g. ditrimethylolpropane tetraacrylate, etc.), (C) an alcohol (e.g. methanol etc.), (D) an active hydrogen-containing polyfunctional amine compound (e.g. isophoronediamine, etc.), preferably (E) an epoxy group-containing silane compound and (F) an amino group-containing silane compound. When the number of (meth)acryloyl groups contained in the composition is Xa, the number of epoxy groups is Xe and the number of active hydrogen atoms of amino group is Y, preferably the members satisfies the formula Xa<=Y<=(Xa+Xe).
Patent JP-S60263046-A (JP)
Title: Control device for air conditioner
Inventor: KOUNO AKIHIKO
IPC: F24F11/00
Filed: 1984-06-08
Abstract: PURPOSE:To obtain the control device of air conditioner capable of effecting more comfortable air-conditioning service by a method wherein the follow-up control of temperature and humidity in a vehicle is effected so that the temperature and humidity are controlled within predetermined ranges at all times. CONSTITUTION:When the control is started, initial setting is effected at first and, thereafter, the set point of the temperature in the vehicle is detected. Next, all detecting temperatures of a plurality of temperature sensors 11 are measured to compute the average value thereof. Subsequently, the humidity is measured by a humidity sensor 16 and an OR condition, whether the measured temperature is higher than 25 deg.C and the measured humidity is higher than 70% RH, is detected. When the condition is established, the operations of a compressor 10 and a fan are switched from weak into strong. When the condition is not established, the operating condition, strong or weak, is set based on the decision of combined temperature and humidity. These controls are effected at every given unit times to correct the temperature and humidity in the vehicle. The series of operations are carried out by a CPU13E and the control signals of strong and weak instructions are outputted from a DO13C to equipments to be controlled, such as the compressor 10 or the like.
Patent JP-H11292184-A (JP)
Title: Laminate for packaging block cheese
Inventor: KAWAI KENJI
IPC: B65D85/76
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve quality retention of block cheese and cuttability by a knife or the like by forming of a laminate comprising a gas barrier base having fine pores forming an outer package and wax forming an inner layer. SOLUTION: A gas barrier base 1 comprising a plastic film, a metallic foil or the like forming an outer package comprises a two-layered laminate film including not only a single layer but also two layers of a thin film forming an outermost layer and a film forming an intermediate layer or further a multi- layered laminate film, while an inner layer 2 comprises wax. In this case, the gas barrier base 1 is porous, wherein its pores may be either non-through holes 31, 33, 34 or a through hole 32, while more preferably it may be mainly non- through holes to sufficiently provide quality protection of cheese. Further, when the gas barrier base 1 is a laminate film between a film 11 and a film 12, the film 11 forming the outermost layer may have fine pores, while it is effective to cut the cheese if the film 12 has fine pores.
Patent JP-H05311418-A (JP)
Title: Arc discharge preventive circuit
Inventor: KURIYAMA NOBORU
IPC: C23C14/34
Filed: 1992-05-12
Abstract: PURPOSE:To prevent the standards of products from being impaired by arc discharge energy by utilizing a cable to connect a sputtering device or magnetron sputtering device having a target functioning electrically as a load and a DC power source. CONSTITUTION:The positive and negative terminals of the cable 9 connected to the power source 6 are connected to the target 3 of the sputtering device 1 and further, a capacitor 5 is connected to the target 3 and the cable 9 and inductances 7, 8 are provided between this negative terminal and the target 3. In addition, a diode 4 is formed in parallel with the target 3 at the optimum reactance, by which the arc discharge preventive circuit is constituted. The product standards of the thin films to be deposited by the sputtering device are prevented from being impaired by the energy at the time of the arc discharge if such arc discharge preventive circuit is provided via the cable 9 between the power source 6 and the sputtering device 1.
Patent JP-S5241966-A (JP)
Title: Filer apparatus
Inventor: OKANO SHIYUUSAKU
IPC: B01D39/16
Filed: 1975-09-30
Abstract: PURPOSE: To provide a small-sized filter apparatus which requires a low equipment cost and making practicable the rapid filtration of large quantities of liquids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000305803-A (JP)
Title: Emulator
Inventor: AKATSUKA HIROSHI
IPC: G06F11/28
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an emulator provided with a braking function for detecting the stop of generation of a continuously generated event and stopping the execution of a program. SOLUTION: A signal sampling circuit 4 included in a braking circuit 3 built in the emulator detects the level change (event) of an external signal ϕ14 at a period set up by a braking condition setting part 1 and outputs a brake signal BK for stopping the execution of a program for a target MCU 6 in accordance with that there have been no level change. Thereby the execution of the program can be stopped in accordance with that there have been no level change in the external signal ϕ14 generated at a prescribed period.
Patent JP-S5817665-A (JP)
Inventor: AASAA MARII YUUJIEENU HEBEREKU
IPC: H01L31/10
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-H07326786-A (JP)
Title: Crystalline silicon solar battery
Inventor: OKAMOTO SATOSHI
IPC: H01L31/04
Filed: 1994-05-31
Abstract: PURPOSE:To reduce the recombination loss of carriers on the surface of a p-type semiconductor layer without introducing any transparent conductive film so as to improve the conversion efficiency of a crystalline silicon solar battery by separating n-type semiconductor layers on the light receiving surface of the battery from each other by a p<-> or p<+>-type semiconductor layer. CONSTITUTION:Island-like n-type semiconductor layers 21 which are connected to light receiving surface electrodes 3 and form p-n junctions with a P-type substrate 1 composed of crystalline silicon and n-type semiconductor layers 22 which are not connected to the electrodes 3 and separated from the semiconductor layers 21 by the substrate 1 are formed on the roughened light receiving surface of the substrate 1 which becomes the plane of incidence for sun's rays. The light receiving surface is coated with a passivation film 4 and the film 4 is coated with a reflection preventing film 5. Therefore, the areas of the p-n junctions connected to the light receiving surface are reduced and saturated currents in the junctions are reduced. In addition, since the light receiving surface of the substrate 1 is coated with the semiconductor layers 22 and passivation film 4, the combination loss of carriers optically generated in the substrate 1 is sufficiently reduced.
Patent JP-H08292680-A (JP)
Title: Image forming device
Inventor: OKAMOTO MASAMI
IPC: G03G15/20
Filed: 1995-04-19
Abstract: PURPOSE: To shorten waiting time from significantly and to eliminate such an inconvenience that a great deal of power is wastefully consumed in standby state by deciding set temperature and a time for temperature control on a fixing roller part in the standby state based on the number of image forming processing before forming a final image while taking actual using condition into consideration. CONSTITUTION: This image forming device is provided with a fixing roller part 1 thermally fixing a toner image on a transferring paper, a heat source 2 inside the roller part 1 heating the roller part 1, and a temperature controlling part 3 controlling the heat source 2 and setting the temperature of the roller part 1 to a specified value. The device is provided with a condition recognizing part 4 recognizing whether the device is in the middle of forming an image or in the middle of standby, a time detecting part 5 capable of recognizing the time for forming the final image according to the part 4 and detecting a previously decided time before forming the final image, and a processing counting part 6 counting the number of the processing occurring within the time detected by the part 5.  The set temperature for the temperature control of the part 1 in the case of standby after forming the image is decided by the counting condition of the part 6.
Patent JP-H10308560-A (JP)
Title: Semiconductor light emitting element and light emitting device
Inventor: NITTA KOICHI
IPC: H01S5/323
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To realize high density integration and high rate driving by forming an n side electrode and a p side electrode on the opposite sides of a light emitting element thereby reducing the chip size and simplifying the fabrication and assembling processes. SOLUTION: An opening 26 is made through a part of a sapphire substrate 12 and a buffer layer 14. An n side electrode 28 is deposited on the rear of the substrate 12 while touching an n-type contact layer 16 at the part of the opening 26. On the other hand, a p side electrode 30 is deposited on a p-type contact layer 24. Since the n side electrode 28 and the p side electrode 30 are formed on the opposite sides of a light emitting element 10, chip size can be reduced. Consequently, fabrication cost of the chip can be reduced while realizing high integration and high rate driving.
Patent JP-S62276201-A (JP)
Title: Lube feeder for rotary piston engine
Inventor: TOMITA YOSHIAKI
IPC: F01C21/04
Filed: 1986-05-22
Abstract: PURPOSE:To make it possible to operate with high speed and high duty without producing scratch, by increasing oil feeding quantity from the 2nd oil feeding port on cold start, and supplying the lube directly from the 3rd oil feeding port on the inner surface of side-housing. CONSTITUTION:In case the lube temperature detected by an oil temperature sensor 39 is under the fixed value, a control circuit 27 restricts the oil feeding quantity from the 1st oil feeding port 18 provided on the trochoid surface 2, and controls the metering oil pump 22 so as to increase the oil feeding quantity from the 2nd oil feeding port 19 provided on the inlet port 13, while the oil feeding quantity from the 1st oil feeding port 18 is restricted by the directional control value 25, and oil feeding quantity from the 3rd oil feeding port 23 provided out side of an oil seal sliding locus 12 on the inner surface of side-housing 4, and also provided inside of a corner seal sliding locus 11, is increased as much as the ristricted quantity. Thus, it is possible to prevent the scratch of side-housing 4 easily produced, when high speed or high duty is operated at cold start, more over to prevent the waste of lube.
Patent JP-2000309188-A (JP)
Title: Liquid writing utensil
Inventor: KANBARA HIROMI
IPC: B43K8/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To extend the life of a liquid writing utensil by protecting a pen core. SOLUTION: In a valve mechanism equipped with a valve seat body 6 and a valve rod 7 being provided in a valve box 5 which is inserted in an ink chamber 1a of a pen barrel main body 1. the inner peripheral section of a valve seat section is formed into a section having a roundness, and in the meantime, a valve body section 7a is equipped with a conical section of a small taper angle, and a flange form section of which the taper angle is larger than that of the conical section. A contact between the conical section and the valve seat section mainly prevents an ink from flowing out, and a contact between the flange form section and the valve seat section mainly prevents the valve body section 7a from being burried in the valve seat section.  By this constitution, when the valve is opened, a pressing force to a pen core does not need to be made larger, and the pen core is prevented from deforming, and the useful life of the liquid writing utensil can be extended.
Patent JP-H02298711-A (JP)
Title: Ceiling part of waste melting furnace
Inventor: ABE SEIICHI
IPC: F23M5/06
Filed: 1989-05-10
Abstract: PURPOSE:To allow the structure to extend the life of a ceiling caster by providing a cooling wind jacket on the upper face of a ceiling part and setting a cooling wind vent for communicating with the jacket and a furnace each other in the direction of the thickness of a ceiling caster in a fusion furnace of sewage sludge and the like. CONSTITUTION:A cooling jacket 27 is provided on the upper face of a ceiling part 21 while a ceiling caster 22 is penetrated in the direction of the thickness of the ceiling caster 22 and a cooling wind vent 29 for communicating with the jacket 27 and a furnace each other is provided. A cooling wind 28 is introduced in the cooling jacket 27 to cool from the upper face side of the ceiling caster 22. At the same time, part of the cooling wind 28 is allowed to flow in a furnace 23 through the cooling wind vent 29 and the inside thereof is cooled from the circumference of the vent 29. By this constitution, a temperature gradient in the direction of the thickness of the ceiling caster 22 is made gentle while the heat conduction of the ceiling caster is divided in the direction of the face thereof to limit the generation of heat strain every small range so as to extend the life thereof.
Patent JP-H09277631-A (JP)
Title: Tape-shaped label forming apparatus
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J15/04
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a tape-shaped label forming apparatus capable of detecting the leading end and terminal end of a printing tape by the same sensor. SOLUTION: A leading end detection sensor 90 being a transmission type photosensor for detecting the leading end of a printing tape 22 is provided and the printing tape is constituted of material quality impervious to the sensor light of the transmission type photosensor 90 and a part pervious to the sensor light is formed to the terminal part of the printing tape to make it possible to detect the leading end and terminal end of the predetermined tape by the leading end detection sensor.
Patent JP-S5451760-A (JP)
Title: Compensation control unit
Inventor: NAMIKI JIYUNJI
IPC: H03H7/01
Filed: 1977-09-30
Abstract: PURPOSE: To absorb the residual compensation error via two irregular compensation units, by controlling the first compensation unit so as to change each of the J-unit output of the first error detecting means and securing a coincidence between the target value and the j-unit monitor signals contained in the output of the second compensation unit.  
     CONSTITUTION: The residual error feedback means controls the amplitude of the error given through the second error detector via amplitude varying unit group 80 and based on the scale of the output of the square sum circuit 109 and then applies it to the subtraction member of subtractor group 90. Based on the error of the second error detector which is installed after the second compensation unit 1190 for the practical compensation purpose, first compensation unit 1090 to change the error of first error detector 1091 to zero while controlling the false target value to be applied to first detector 1091. Thus, the error of second error detector 1191 is made indirectly approximate to zero 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11312827-A (JP)
Title: Light-emitting diode
Inventor: AKIBA YASUSHI
IPC: H01L33/54
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode, wherein light is emitted over a desired irradiation range by displacing directional angle to a specified directional angle with ease. SOLUTION: A semiconductor light-emitting element 1 which emits light, and a focusing lens 2 which comprising a projecting top part 21, converges the emitted light to discharge light having a directional angle δ with an optical axis 22 as center are provided. Here, the focusing lens 2, a ruggedness 23 which scatters the emitted light to displace the directional angle δ to a specified directional angle δ 1 is provided at the top part 21.
Patent JP-S6012103-A (JP)
Title: Gas separation membrane
Inventor: TAKADA KOUICHI
IPC: B01D71/70
Filed: 1983-06-29
Abstract: PURPOSE:To provide a separation membrane keeping excellent gas permeability and having further improved separation property, constituted by combining an alkyl group substituted acetylene polymer having a specific formula with an 1- monoalkyldimethylsilylpropine polymer. CONSTITUTION:A gas separation membrane consists of an 1-monoalkyldimethylsilylpropine polymer A having a repeating unit represented by formula I (wherein R1 is 1-12C straight chain or branched chain alkyl) and an alkyl group substituted acetylene polymer B having a repeating unit represented by formula II(wherein R2 is 4-10C branched chain alkyl). The O2-permeability of this separation membrane is usually about 10<-9>-10<-7>cc.cm/cm<2>.sec.cmHg and the coefficient of separation of O2 and N2 thereof is usually within a range of 2.0- 5.0.
Patent JP-S5452530-A (JP)
Title: Camera
Inventor: KAWAMURA KIICHI
IPC: G03B17/18
Filed: 1977-10-03
Abstract: PURPOSE: To readily and accurately display the remaining quantity of power supply battery for exposure time control, etc. by displaying the consumption condition of the battery according to the difference in the discharge voltages of the battery at the starting of discharging and after lapse of a specified time.  
     CONSTITUTION: When a switch 103 is closed, the discharge voltage by the resistance 102 of a battery 101 is held in a sample holding circuit 109 after chattering, etc. by way of an autotrigger circuit 105 and the monostable multi 107 of a timing circuit 106. The differential voltage by a subtraction amplifier 110 between said holding voltage and the discharge voltage of the momentarily changing resistance 102 is applied to a latch circuit 127 which is latched 5 seconds layer by the monostable multi 108 of the circuit 106 through a comparator 117 to which various reference voltages are applied. Hence, the remaining use quantity of the power supply  voltage for exposure controlling of the camera may be readily and distinctly displayed in a display device 128 by the output corresponding to the discharge voltage difference between that at the starting of discharging and that after lapse of 5 seconds  after discharging proportional to the remaining use quantity from the circuit 127 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07315556-A (JP)
Title: Tray carrying device
Inventor: KAWARABASHI TSUKASA
IPC: B65G43/02
Filed: 1994-05-31
Abstract: PURPOSE:To let a tray flow smoothly even in the position of a processing station where tray guides are cut out. CONSTITUTION:In a tray carrying device in which a circular tray 4 having projecting members 11, 12 as whirl-stops is carried by means of a round belt 1 and tray guides 2, 3 engaged with both sides, a processing station 13 at which the circular tray 4 is allowed to rotate is provided with a sensor 14 for detecting the positions of the projecting members 11, 12.
Patent JP-S6010550-A (JP)
Title: Strobe electron beam system
Inventor: OZAKI KAZUYUKI
IPC: H01J37/26
Filed: 1983-06-30
Abstract: PURPOSE:To observe the voltage waveform of LSI having long period with high time resolution, by delaying specific time interval from the long period clock timing synchronous with the clock and controlling the timing for producing the electron beam pulse. CONSTITUTION:Clock 2 is provided from a pulse generator 1 to pulse counters 7, 27. The counter 27 will receive a frequency division specifying signal 28 from a control computer 8 and provide as LSI clock 4 to LSI driver 3. The counter 7 will count the pulses of clock 2 from the timing of synchronous signal 6 of driver 3 to produce an original delay point signal 10 from the number of clocks set by a clock number specifying signal 9. A high accuracy delay circuit 11 will produce a strobe signal 13 which is formed by delaying the signal 10 through a delay time specifying signal 12 provided from the computor 8 to control a pulse gate deflector 18 through an electron beam pulse width specifying signal 15 provided from the computor 8 and the signal 13. Consequently, the voltage waveform of LSI 5 can be observed with high time resolution.