baber/WOPTO huggingface dataset:
Patent JP-S6016546-A (JP)
Title: Whipping cream and its preparation
Inventor: TAKAHASHI YASUYUKI
IPC: A23L9/20
Filed: 1983-07-07
Abstract: PURPOSE:To provide a whipping cream composed of a W/O/W-type composite emulsion, having reduced fat content while keeping the thick feeling of the whipped cream, giving a finely whipped cream in a short whipping time, and having excellent flower-making capability and high quality. CONSTITUTION:The objective cream is obtained by mixing an oil or fat with water or an aqueous phase and an oleophilic polyglycerol fatty acid ester (e.g. tetraglycerol condensed ricinoleic acid ester), and mixing the obtained W/O- type emulsion with water or an aqueous phase having emulsifying and/or stabilizing activities (e.g. a solution of polyoxyethylene sorbitan fatty acid ester) with an agitator at 250-500rpm for 5-10min. The ratio of the oil or fat to water is preferably 3:1-1:3, and the amount of the emulsifier is 0.7-2.5% based on the oil or fat.
Patent JP-S5457214-A (JP)
Title: Ultrasonic atomiser
Inventor: KASHIWA MIKIO
IPC: B05B17/06
Filed: 1977-10-14
Abstract: PURPOSE: To smooth the wind flow and reduce the surrounding temperature around an atomiser by forming a vent passage of a blower with noise-proof sealed base of an atomiser.  
     CONSTITUTION: Water 2 in a feed tank 1 is supplied into an atomising compartment 3 until the water 2' reaches a fixed water level 44. A vibrator 6 of an atomiser 5 is installed at the bottom of the atomising compartment 3. In order to prevent the ultrasonic leakage from the main body, noise-proof is carried out with sealed cover 9 and sealed base 10 of aluminum plate. The sealed base 10 together with a main body case 11 forms a vent passage 13 of a blower 12. Therefore, wind that is sent from the blower 12 flows smoothly in the vent passage 13, while the sealed base 10 is cooled to reduce the surrounding temperature of the atomiser 5 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5913378-A (JP)
Title: Zener diode
Inventor: NOYORI KAZUMASA
IPC: H01L29/866
Filed: 1982-07-14
Abstract: PURPOSE:To contrive to reduce noise of the Zener diode at a superiorly low current region by a method wherein an N<+> type buried layer is formed under an N<-> type epitaxial layer, a first N<+> type region connected to the N<+> type buried layer is formed in the N<-> type epitaxial layer thereof, the P-N junction part of the Zener diode is formed, and a second N<+> type region to reach the N<+> type buried layer from the surface of the N<-> type epitaxial layer and to be used as the lead out terminal part is formed. CONSTITUTION:N<+> type impurities are diffused to a semiconductor substrate 11 doped with P type impurities to form the N<+> type buried layer 22. Then the N<-> type epitaxial layer 12 containing N type impurities of low concentration is formed by vapor phase growth, and a P<+> type diffusion region 13 for isolation is formed to set up the island type N<-> type epitaxial layer 12. Then N<+> type impurities are diffused deep to form the first and the second N<+> type regions 23a, 23b. P<+> type impurities are diffused in high concentration to form a P<+> type diffusion region 24. A contact hole 16 and a contact hole 17 are provided in the P<+> type diffusion region 24 and the second N<+> type region 23b, and an anode electrode and a cathode electrode are formed by patterning to construct the Zener diode.
Patent JP-S5823458-A (JP)
Title: Separating feeder for semiconductor product
Inventor: NISHIMURA AKIHIRO
IPC: H01L21/66
Filed: 1981-08-04
Abstract: PURPOSE:To separate the semiconductor products positively, and to deliver them one by  one by mounting a separating pawl to the nose of a lever for separation, dropping the  separating pawl through the falling and revolution of the separating lever and pushing  the pawl between the head semiconductor product and the next semiconductor product  and separating both products. CONSTITUTION:The semiconductor products 12, which continuously slide on a guide  rail 13 from an inloader 1 and pass through a high-temperature oven 4, are received by  means of the stopper pawl 34 while their front ends are contacted through the falling  and revolution of the lever 33 by an eccentric cam 23 as a rotary means. The separating pawl 31 is pushed between both head and next semiconductor products 12 through  the falling and revolution of a lever 30 by means of the eccentric cam 23 and separates  the both products. The lever 33 is lifted and turned at the same time, and the head  semiconductor product 12 is released, slid and delivered. A mounting hole 33a consisting  of a long hole is shaped to the nose of the lever 33 so that the position of the stopper  pawl 34 can be adjusted according to the length of the semiconductor products 12. A mounting hole 31a composed of a long hole is formed to the separating pawl so that  the position of the separating pawl 31 can be adjuted according to the thickness of the  semiconductor products 12.
Patent JP-S5824981-A (JP)
Inventor: ITOU TAKESHI
IPC: G07B1/00
Filed: 1981-08-05
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-S5646471-A (JP)
Title: Voltage deviation detecting circuit
Inventor: SHIMADA GIICHI
IPC: G01D5/16
Filed: 1979-09-25
Abstract: PURPOSE: To ensure a high-accuracy detection of the voltage deviation with a high reliability and no malfunction caused by the thermal effect or the like, by using the  constant current generating circuit, the voltage generating circuit, the reference voltage setting circuit and the comparator circuit each.  
     CONSTITUTION: The constant current generating circuit 4 which generates constant current is connected to the stabilizing power surce 2. The voltage generating circuit 12 receives a supply of the constant current from the circuit 4 and then converts the displacement applied from outside into the voltage variation in relation to the constant current output to generate the voltage output. The reference voltage setting circuit 20 provided in correspondence to the circuit 12 sets both the upper and lower limit reference voltage VH and VL to decide the range of the reference voltage deviation. These VH and VL are supplied to the comparator circuit 30 in the form of the comparison voltage and together with the output voltage V of the circuit 12. The circuit 30 compares the output voltage V of the circuit 12 with the voltage VH or VL, and the output is produced when the deviation of the voltage V gets out of the range of the reference voltage deviation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07330484-A (JP)
Title: Pulling up device and production of silicon single crystal
Inventor: YAMAUCHI TAKESHI
IPC: C30B15/22
Filed: 1994-06-03
Abstract: PURPOSE:To decrease crystal defects by measuring relative positions of the members in a furnace and a melt surface with a melt position measuring instrument installed at the members in the furnace which is brought into contact with a melt and pulling up a single crystal while controlling these relative positions. CONSTITUTION:Polycrystalline Si is charged into an inner quartz crucible 1a reinforced with an outer graphite crucible 1b and is melted by heating with a heater 5. An Ar atmosphere is then generated in the device by passing gaseous Ar and after a seed crystal 8 is brought into contact with the Si melt 2, the Si single crystal 3 is pulled up. The melt position measuring instrument 10 of an overall length about <=200mm consisting of high-purity quartz glass, etc., installed in the bottom end position of a tubular body 4 installed to enclose the Si single crystal 3 is used and the contact of the Si melt surface and the melt position measuring instrument 10 is detected with accuracy of about <=0.1mum by an image processor 13. The Si single crystal 3 is pulled up while the relative positions are controlled. The Si single crystal 3 having the decreased crystal defects is thus obtd.
Patent JP-S5746112-A (JP)
Title: Running cource indicator
Inventor: TAGAMI KATSUTOSHI
IPC: G01P1/00
Filed: 1980-09-04
Abstract: PURPOSE: To accurately determine the running conditions of a running body free from the effect of outside temperature by indicating the running path of the moving body by way of a range sensor for detecting the running range thereof and a gas rate sensor provided in a thermostat for detecting the bearing thereof.  
     CONSTITUTION: A pulse signal is transmitted to a signal processing device 4 by a unit running range from a running range sensor 1 and the running range is measured through a counter. An angular velocity signal is transmitted to the signal processing device 4 from a gas rate sensor 3 housed in a thermostat 2 to determine the actual position according to a scale based on variations in the running range and the bearing. The output is transmitted to a memory device 5 while the running path is indicated on a display 6 by the handling of an operator 7. this ensures accurate determination of the running condition free from the effect of the outside temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11307152-A (JP)
Title: Terminal block
Inventor: FUKUMOTO NOBORU
IPC: H01R4/24
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block allowing simple and effective wire connection work. SOLUTION: This terminal block 1 is composed of a terminal block body 2 having a wire insertion hole 2a, and a terminal fitting 3 protrusively forming a needle-like contact 3b and mounted to the terminal block body 2 by positioning the contact 3b in the wire insertion hole 2a. When an end of a wire 4 is forcibly inserted into the wire insertion hole 2a of the terminal block 1, the conductive part of the wire 4 is pierced by the contact 3b, so that the wire 4 can simply be connected to the terminal fitting 3.
Patent JP-H09303943-A (JP)
Title: Refrigerator
Inventor: KOBAYASHI TOSHIHIRO
IPC: E05D7/10
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To simplify the attaching and detaching works of a door for a refrigerator. SOLUTION: Hinge pins are arranged on the upper and lower surfaces of a door 2 while the hinge pins are provided with elastic members 3a, formed on the outer peripheral rims, retaining members 3b, 3c, arranged on both ends, and hinge pins 3d, arranged at the central part of the same. Hinges 4 are arranged on the main body 1 at positions opposed to the hinge pins and the hinges 4 are provided with notches constituted of guide parts 4a and the engaging parts 4b of round holes whereby the door 2 can be supported through bearings so as to be free of opening and closing by inserting the elastic members 3a into the guide parts 4a of the hinges 4 while compressing the same to retain the hinge pins by fitting them into the engaging parts 4b of round holes. The door also can easily be detached by effecting operations reversed to the attaching operations.
Patent JP-S5747749-A (JP)
Title: Manufacture of metal coated optical fiber
Inventor: ISHIDA YUKINORI
IPC: G02B6/44
Filed: 1980-09-05
Abstract: PURPOSE: To obtain a metal coated optical fiber with less transmission loss, superior water resistance and superior strength to lateral pressure by putting an optical fiber in a pipe of a metallic coating material having a notch in the longitudinal direction together with a liq. thermosetting resin, butting the notch, and setting the resin by heating.  
     CONSTITUTION: An optical fiber 1 is primarily coated with silicone 1', and the primarily coated fiber 2 is put in a pipe of a metallic coating material 4 such as Al, Cu or stainless steel having a notch in the longitudinal direction together with a liq. thermosetting resin 3 such as silicone rubber. After butting the notch, the pipe is passed through a heating furnace at 500°C to set the thermosetting resin in the pipe. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5917424-A (JP)
Title: Equipment for stacking and unloading trays
Inventor: HAYASE MASAO
IPC: B65G57/30
Filed: 1982-07-15
Abstract: PURPOSE:To enable the low setting of a conveyor line for trays and a pallet and secure the positioning of the trays and the pallet, by stacking the trays on the pallet so that the succeeding tray is put under the preceding one and by unloading the trays beginning with the lowest one. CONSTITUTION:In a tray stack/unload equipment including a tray elevator 67 such as a table lift 68, a tray supporter 22 having claws 4 which are engaged with a tray 2 and positioning units 107, 117 for positioning the tray and a pallet by pinching the side portions of the tray and the pallet are provided. The trays are stacked on the pallet so that the succeeding tray is put under the preceding one. The trays are unloaded from the pallet beginning with the lowest tray. According to this constitution, a conveyor line for the trays and the pallet can be set low, which is preferable for layout. Since the positioning of the trays and the pallet is secured, the work properties of the stacking and unloading are improved.
Patent JP-H02302630-A (JP)
Title: Lighting apparatus for evaluating color image
Inventor: HASHIMOTO KENJIRO
IPC: G02B27/02
Filed: 1989-05-17
Abstract: PURPOSE:To evaluate the apperances of a color image and a color print appropriately by operating the chromaticity of a white balance and the chromaticity of the optical output of a light source, and controlling the output of the light source part so that both chromaticities become the same chromaticity. CONSTITUTION:In a color-image presenting part 1, the color temperature (chromaticity) of the white balance of an image is arbitrarily set. Then, the optical output of the white balance which is presented in a presenting part 1 is measured in a white balance measuring part 2. The optical signal from the measuring part 2 is sent into a chromaticity operating part 3, and the chromaticity of the white balance is operated. The optical output from a light source part 4 is sent into a spectral measuring part 5, and the spectral distribution of the optical output from the light source part 4 is measured. In a chromaticity operating part 6, the chromaticity of the optical output from the light source 4 is operated. The chromaticities which are obtained in the operating parts 3 and 6 are compared in a comparator 7. The output from the comparator 7 is sent into a contorolling part 8. The optical output from the light source part 4 is adjusted so that the chromaticity of the optical output 4 agrees with the chromaticity of the white balance.
Patent JP-S5646927-A (JP)
Title: Safety device for combustion equipment
Inventor: YOKOTA HAYATO
IPC: F23N5/00
Filed: 1979-09-27
Abstract: PURPOSE:To obtain a highly-reliable safety device by enabling fuel supply to stop when either of a flame supervising means and a combustible-component detecting means povided in combination detects or diagnoses that there is an improper condition for combustion. CONSTITUTION:When either at least of a flame supervisor 7 and a combustible component detector 16 has detected or diagnosed that there is an improper condition for combustion, the supply of ignition fuel 2 and/or main burner fuel 8 is stopped in accordance with the signal thereof. The detecting ends 17A, 17B and 17C provided in a combustion chamber 1 and a flue 15 detect combustible component and feed signals S1, S2 and S3. When detection value has exceeded allowable level, combustion inadvisable signal S4 is fed to a safety control part 12. On the other hand, the supervisor 7 supervises accidental fire and flame instability and feeds combustion inadvisable signal S5 to the control part 12. If either of S4 and S5 is inputted, the control part 12 closes a pilot shut-off valve 3 and/or main burner shut-off valve 9 to stop the supply of ignition fuel 2 and/or main burner fuel 8.
Patent JP-H10298687-A (JP)
Title: Aluminum alloy high thermal conductivity fin material
Inventor: HIMURO FUJIO
IPC: C22C21/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an Al alloy as a fin material for a heat exchanger excellent in thermal conductivity after brazing and furthermore excellent in strength by adding Al with specified ratios of Si, Fe and Ni or furthermore with Zr. SOLUTION: As the material for a fin in an automotive heat exchanger, an Al alloy obtd. by adding and incorporated Al with, by weight, >0.3 to 0.8% Si, >0.5 to 1.5% Fe and >0.1 to 2.0% Ni or furthermore with >0.01 to 0.2% Zr is used. By adding Si to Al, Si enters into a solid solution to harden the material and to improve its strength. In the case Fe and Ni are coexistent, Si promotes the precipitation of Fe and Ni to increase intermetallic compounds contributing to the dispersion strengthening thereof and to improve the strength of the Al alloy. Furthermore, by the precipitation of Fe and Ni, the amounts of the solid solutions of Fe and Ni entering into solid solutions in the Al alloy fin material are reduced to improve its thermal conductivity as well.  Zr coarsens the recrystallized grains produced at the time of brazing to prevent the sagging properties of the fin and the diffusion of solder into the fin.
Patent JP-H01293039-A (JP)
Title: Synchronizing system
Inventor: OSAWA SHIGERU
IPC: H04Q11/04
Filed: 1988-05-20
Abstract: PURPOSE:To cope with a change in the period of the 1st signal without changing hardware by synchronizing the 1st and 2nd signals to each other in such a way that, when the pulse of the 2nd signal precedes that of the 1st signal, the period of the 2nd signal is made longer, and when the pulse of the 2nd signal succeeds that of the 1st signal, the period of the 2nd signal is made shorter. CONSTITUTION:A CPU 1 generates a timer interrupt signal having a period which is nearly equal to that of an external interrupting signal from clocks in a terminal and detects the pulse of the external interrupt signal from a port 3. Then the CPU 1 sets an external interrupt flag and timer interrupt flag into a memory 2 in corresponding to the pulses of the external interrupt signal and timer interrupt signal. The flags are operated by an external interrupt routine program and timer interrupt routine program and the time lag between both pulses is detected by means of a timer control flag. Then the two interrupt signals are made synchronous to each other by adjusting the generating intervals of the timer interrupt signal longer or shorter. Therefore, the necessity of changing the hardware of a timer circuit which arises when the period of the external interrupt signal is changed can be eliminated.
Patent JP-H09308260-A (JP)
Title: Voltage resonance type converter, induction heating type power supply, fixing apparatus and start of the voltage resonance type converter
Inventor: MANO HIROSHI
IPC: G03G15/20
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To safely activate a voltage resonance type converter and induction heating type power supply. SOLUTION: Prior to starting, a photocoupler 14 is turned on to turn on a transistor 15 connected in parallel to a filter capacitor 7 in order to reduce a voltage of the filter capacitor 7. When a voltage of the filter capacitor 7 is reduced to about zero, a photocoupler 21 turns off and the voltage drop is detected by a control circuit 18. Depending on this detection, the control circuit 18 supplies a switching pulse to the gate of a switching device 10 and thereby the switching operation can be started smoothly and safely from the point near the zero-cross of the power supply.
Patent JP-H05328277-A (JP)
Title: Optical disk and optical disk recording device
Inventor: IMAI YORIMI
IPC: G11B7/0055
Filed: 1992-05-15
Abstract: PURPOSE:To read an address even when a disk is retrieved and reproduced by an existing optical disk reproduction device by devising the recording device such that a video signal is recorded by designating an optional position on the disk and the retrieval and reproduction of the recorded video signal are attained quickly with excellent operability. CONSTITUTION:A code signal 4a representing an absolute address indicating a position on a disk is recorded as an erasure disable pit on an optical disk within a blanking period when a vertical blanking period 3 of a video signal is in existence. A code signal 4b of a user address relating to the video signal is recorded for the blanking period on the optical disk. In this case, the code signal 4a for the absolute address and the code signal 4b for the user address are not overlapped at the same position.
Patent JP-H0420030-A (JP)
Title: Data transmitter-receiver
Inventor: SAKAMOTO YOSHITAKA
IPC: H04J3/14
Filed: 1990-05-14
Abstract: PURPOSE:To prevent the confusion of transmission in other channels by using only a required channel from a station so as to send a test signal therethrough and forming a loopback loop for only a required channel accordingly. CONSTITUTION:This transmitter-receiver is provided with a loopback circuit 10, a multiplexer circuit 11, response signal generating circuits 20-23, remote test signal detection circuits 24-27, a test signal detection discrimination circuit 28 and a test control circuit 29. When a party conducting the test sends a remote test signal from a required channel only, the signal is discriminated by a test signal detecting and discrimination circuit 28 simultaneously and the circuit 28 controls a test control circuit 29, thereby allowing the forming of a loopback loop only at a required channel. Thus, no confusion takes place in the transmission state of other channels.
Patent JP-S5248274-A (JP)
Title: Active sludge process
Inventor: YASUI AKIO
IPC: C02F3/08
Filed: 1975-10-14
Abstract: PURPOSE: Active sludge process, in which by adding oxide of Fe,Mn or Cr to shorten treatment period, to improve decreasing rate of COD and BOD, to decrease sludge quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5248270-A (JP)
Title: Method of treating suspension and emulsion
Inventor: TSUKAMOTO TERUKI
IPC: B01D61/02
Filed: 1975-10-14
Abstract: PURPOSE: Concentrated liquid gained by treatment by memerane method of suspension or emulsion, is purified by various means, and is further concentrated to separate into concentrated liquid and diluted liquid, to efficiently treat and to increase recovery rate of purified liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08317115-A (JP)
Title: Facsimile equipment
Inventor: FUJIWARA YASUNORI
IPC: H04N1/00
Filed: 1995-05-23
Abstract: PURPOSE: To display a character code included in received JPEG format data. CONSTITUTION: Received data such as JPEG format data are decode-processed by a decoding processing means 10. An extract means 11 checks the presence of a character code in the received data based on a comment marker or the like to extract the character code from the received data. A display means 12 displays or prints out the extracted character code as a character. In this case, when a print character number is set by a setting means 13, only number of characters is displayed. Furthermore, a display control means 14 controls the display means 12 so that data other than the character code are displayed on the display means 12 in specific characters.
Patent JP-S62281010-A (JP)
Title: Numerical controller
Inventor: YAO HISASHI
IPC: G05B19/18
Filed: 1986-05-30
Abstract: PURPOSE:To easily recognize the meaning of a parameter, by storing the meaning of the parameter to be inputted at the time of generating a sequence program, and displaying the meaning of a stored parameter at a position corresponding to the position on a CRT display where the parameter should be displayed. CONSTITUTION:At the time of generating a prescribed sequence program, a CRT display 11 displays a picture to input the parameter required for the generation of the sequence program. At the time of inputting the parameter, and in case that the meaning of the parameter corresponding to a data number is indefinite, a display controller 12 displays the meaning of the parameter stored in a memory 14 by the depression of a prescribed key on the CRT display 11.