baber/WOPTO huggingface dataset:
Patent JP-H046323-A (JP)
Title: Electrical foot warmer
Inventor: FUKUDA KAZUHIRO
IPC: F24C7/04
Filed: 1990-04-23
Abstract: PURPOSE:To give uniform and sufficient heat to all users of an electrical heater and to cause all he users to have a feeling of satisfaction by a method wherein the electrical heater is provided with one or a plurality of electrical heating units having reflector plates and a control means for controlling a heater temperature for giving an effect of fluctuation to a temperature control for the heater. CONSTITUTION:Two heaters 10a and a lamp type heater 10b constructed to enclose a nickel-chrome wire into a quartz glass air disposed on the rear surface of a foot warmer frame 1. Each of the heater is provided with a reflector plate 11. A control device 12 is provided for adjusting an output of each of the heaters and controlling a temperature of each of the heaters. The lamp type heater 10b has a lower thermal efficiency as compared with that of the heater 10a utilizing a resistor. However, it has a low time constant and has a fast heating characteristic, so that if the control device 12 is utilized to increase an output intermittently for a short period of time and the heater temperature is correspondingly increased in a pulse-like manner as indicated at 13a. An effect of fluctuation is fed into a heater temperature of the foot warmer, the warmer user receives irritation from intermittent increasing in temperature and then a body-feeling temperature is increased and warmness feeling is also increased.
Patent JP-S5532177-A (JP)
Title: Logic wave generator
Inventor: ICHINOMIYA YOSHICHIKA
IPC: G06F1/06
Filed: 1978-08-28
Abstract: PURPOSE: To enable clock to be changed through the zone of 1 time slot and 2 time slot and generate a signal suitable for the production of test wave for high speed logic apparatus.  
     CONSTITUTION: Input of a desired logic wave from the data terminal 11 is carried out and n spacings having different phases by one time slot from one another (n is integer more than 2) are formed by dividing by the data dividing FF 12a, 12b in accordance with the clock from the terminal 13. Preferable clock groups of the terminal 16, 26 are given to the clock dividing shift registers 27, 28 to divide the clock into n clocks in space having different phases by one time slot from one another. The outputs of this register 27, 28 and FF 12a, 12b are added to the control AND gate 31 to 34 and the clock signals divided in space by the space- divided logic data are controlled, the controlled clock signals are added to multiple OR gate 35, 36, and the outputs of the multipled signals are given to the output of the gate 35, 36 and then fed to the logic circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000298139-A (JP)
Title: Acceleration sensor and its manufacture
Inventor: KATO YOSHICHIKA
IPC: H01L29/84
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a supersensitized, miniaturized acceleration sensor allowing easy manufacture, and provide a manufacturing method therefor. SOLUTION: This sensor has a frame body 32 and a mass body 33 disposed inside the frame body 32 which are formed by cutting off a substrate; a support body 34 provided on a surface of the substrate comprising fixed parts 35 fixed to the frame body 32, a connection part 36 connected to the mass body 33, and hinge parts 37 hung between the fixed parts 35 and the connection part 36; and detection electrodes 38 comprising mounted parts 39 mounted on the frame body 32, and facing parts 40 projecting from the mounted parts 39 and facing the mass body 33. The support body 34 and the detection electrodes 38 are formed by patterning an equal film. Thus, the mass body 33 is made of a portion of the substrate (a large mass), while the hinge part 37 is made of the film (a thin thickness). Accordingly, the sensor can be supersensitized.
Patent JP-H05278287-A (JP)
Title: Serial dot printer
IPC: B41J19/18
Filed: 1992-03-31
Abstract: PURPOSE:To enable a convenience for service to be improved by reducing labor for correction by a method wherein a serial dot printer is so constructed to combine correction by an automatic adjustment means with correction by a manual adjustment means. CONSTITUTION:When column correction is selected by turning on a column correction selective switch 45a, a procedure transfers to an automatic adjustment. Then, after transferring right by slowing up a transfer speed of a carriage 3, the speed is made constant. Then, when the carriage 3 comes outside a home position, a timer 35 is started with a microprocessor unit 29. After transferring the carriage by 2 inches, the speed is slowed down, and the timer 35 is stopped. Further, when a selective switch 45b is operated, a manual adjustment is selected. Then, a printing mode for correction of a printing position is set, and printing is carried out in both left and right directions while line-feeding a vertical ruled line by a height content of a rule character. Then, presence of leftward correction is confirmed. When leftward correction is not needed, presence of righward correction is confirmed. When shear in printing exists, the printing is corrected.
Patent JP-H11287869-A (JP)
Title: Method for detecting fire source location and its device
Inventor: YOKOTA HIROYUKI
IPC: G08B17/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To quickly and exactly detect fire source, by constituting the device rotating a fire source sensor capable of controlling scanning speed, slowing down the speed after detecting the target fire source, and scanning again the vicinity of the fire source. SOLUTION: A fire source sensor 1 is provided with a detection element 2, a computer 5 connected with the detection element 2, a view field angle control plate 9, horizontal direction rotation means, etc. The fire source sensor 1 is scanned with higher speed than normal scanning speed and wider view angle θH controlled by a view angle control plate 9. When the detection element 2 detects heat ray from the fire source 15, the computer 5 gets the output as input and stores the fire source position in the memory. Scanning is continued and the first scanning is finished. Then, the fire source sensor 1 returns to the vicinity of the stored fire source position, and changes the scanning speed to slower rescanning speed obtained by operation and the view angle to narrower view angle θL according to the scanning speed.  The output is inputted in the computer 5 from the detection element at this moment. The computer 5 specifies the location of the fire source 15 based on the input.
Patent JP-H10280396-A (JP)
Title: Construction method of continuos underground water shielding wall with water shielding sheet embedded therein and continuos underground shielding wall structure with water shielding sheet spread therein
Inventor: KAWAHARA SHINICHIRO
IPC: E02D5/18
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To render ground completion simple and also its water shielding property positive by making an underground area into soil cement by excavation means, planting a sheet expansion secureness jig in the region, setting a pilot wire attached-water shielding sheet therein, and expanding and overspreading the water shielding sheet in the lateral direction, excluding the pilot wire therefrom, and extracting the sheet expansion secureness jig. SOLUTION: At the ground completion commencement position in the area 01 of soil cement to be completed, a water shielding sheet expansion secureness jig 11 is driven into the ground under uncured soil cement. The expansion jig 11 with a connection guide and folding water shielding sheet 30 with sheet continuous sections 32, 33 and traction pilot wires 31, 31 are set in and connected by a winder. As a pilot wire winding up jig 12 is installed by a pile driving machine for winding up the wire 31, the folding part of the sheet connection section 32 expands in soil cement. Thus, the water shielding sheet van be spared over in the underground wall.
Patent JP-2000299772-A (JP)
Title: Reader, method therefor and computer-readable storage medium
Inventor: SOFUE IKUO
IPC: H04N5/372
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce a rising time of a CCD image sensor after starting driving from a read standby state and to suppress power consumption in a standby state in a reader employing the CCD image sensor. SOLUTION: A CCD image sensor receives a shift pulse SH and transfer clocks Φ1, Φ2. A 1st mode is set to the reader, where a period for the shift pulse SH and the transfer clocks Φ1, Φ2 is decreased in a reading operation and in a state before and after it, and a 2nd mode is set to the reader, where the period for the shift pulse SH and the transfer clocks Φ1, Φ2 is extended in a read standby state.
Patent JP-S60250351-A (JP)
Title: Production of material for electrophotographic sensitive body
Inventor: UEDA SHIGERU
IPC: G03G5/00
Filed: 1984-05-26
Abstract: PURPOSE:To obtain an electrophotographic sensitive body of which the crystallization in the condition of a high temp. is suppressed and which has high sensitivity and excellent durability by using an alloy formed by heating and melting Se added with a prescribed ratio of Te then holding the melt for specified time at the temp. lower than the heating temp. then cooling quickly the melt down to an ordinary temp. CONSTITUTION:The granular and powder raw material formed by disintegrating an Se ingot contg. 12-35wt% Te is melted at 330-500 deg.C in a vacuum atmosphere or inert gaseous atmosphere and is held for >=30min and 60-120min at 260-360 deg.C lower than the melting temp. under stirring to improve homogenity and thereafter the melt is quickly cooled down to an ordinary temp. and solidified by such a process throwing into water. The Se-Te alloy having the homogeneous compsn. obtd. in such a manner is used to form a photosensitive layer by vacuum deposition, etc. on a conductive base body consisting of Al, Ni, Cu, etc. The electrophotographic sensitive body which has high photosensitivity, maintains the initial sensitivity and residual potential without deterioration even in a high-temp. and high-humidity environment, is suppressed in the crystallization of the photosensitive layer and has excellent durability is thus obtd.
Patent JP-S588944-A (JP)
Title: Solar energy collecting device
Inventor: TANAKA YASUO
IPC: F24S90/00
Filed: 1981-07-08
Abstract: PURPOSE:To improve the heat collecting efficiency and minimize the power consumption of the solar energy collector by employing as a heating medium a mixture of a substance which makes a lowest azeotropic mixture (an azeotropic mixture having a minimum azeotropic point in vapor-liquid equilibrium diagram) when an azeotropic mixture is obtained. CONSTITUTION:In the solar energy collector comprising a solar energy collecting means 1, a heat exchanger 3 for exchanging heat with a load 4, a liquid reservoir 5 and a pump 6, when the azeotropic mixture is obtained, the mixture of a substance such as ethylalcohol which makes the lowest azeotropic mixture is employed as the heating medium. The mixture is obtained by mixing the substance and water at a suitable mixing ratio of the azeotropic mixture (4wt% of water and 96wt% of ethylalcohol) or at any other appropriate ratio.
Patent JP-S60248615-A (JP)
Title: Processing of royal jelly
Inventor: SUGI TAKEO
IPC: A61K35/64
Filed: 1984-05-24
Abstract: PURPOSE:Royal jelly which is naturally formed on a royal bed is tightly encapsulated with bee wax, as it is, to provide fresh and pure royal jelly. CONSTITUTION:A royal bed 1 is made using bee wax in a pot shape and a plurality of royal beds are fixed on a hive shelf in a certain interval. Then, larvas of queen bee, 60hr after hatching, are transferred into individual beds, respectively and the hive bed is returned into the hive house. Thus, working bees store royal jelly necessary for growing the larva and naturally cells 4 are formed toward the opening 3 of the royal bed. After a certain time, about 60hr, the hive shelf is taken out of the house and the opening of cells are closed, royal beds are removed from the hive shelf and the top part of the bed is dipped in melted bee wax, then dipped in cool water to close completely tightly by forming bee wax coating on the outer surface of the cell. Thus, pure and fresh royal jelly without exposure to outer air can be offered to consumers.
Patent JP-S5532972-A (JP)
Title: Acceleration signal detector
Inventor: NAKANO JIROU
IPC: F02D41/34
Filed: 1978-08-30
Abstract: PURPOSE: To provide an acceleration signal detector, which can detect an engine acceleration signal from on-off operation of a throttle valve without being affected by chattering and also without a delay of response.  
     CONSTITUTION: When a throttle shaft 10 is slightly rotated in the counterclockwise direction from its clockwise limit position, at which a throttle valve is completely closed, a movable contact 14 is separated from a throttle valve complete closure detection contact member 20, whereupon a "1" signal is supplied through resistors 44 and 36 to one input terminal of a NAND gate 32. When the throttle valve is further opened, the movable contact 14 is brought into engagement with the throttle valve complete closure detection contact member 20 to ground a resistor 38, whereupon a "0" signal is supplied to one input terminal of a NAND gate 30. Thus, the output of the gate 30 becomes "1", and a "1" signal appears at an output terminal 58. An electronic fuel injection system or the like is controlled by taking the instant of change of the output from "0" to "1" to be the instant of acceleration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10300537-A (JP)
Title: Method and device for measuring flow rate, and gas meter
Inventor: NUKUI KAZUMITSU
IPC: G01F15/075
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To measure the flow rate of gas, in a wide range, flowing in a flow channel and to simplify and miniaturize a device. SOLUTION: By this method, the flow rate of a fluid is measured based on the flow speed of the fluid flowing in a flow channel 1 and the cross section area of the flow channel 1. At two or more flow-speed measuring parts 2 and 3, of different cross-section area, formed in the middle of the flow channel 1, flow speed sensors 4 and 5 which, with a flow speed detection range where detection of flow speed is possible set in advance, output such signal as corresponding to the detected flow speed are allocated, respectively. Here, among the output signals of the flow speed sensors 4 and 5, the one within the flow speed detection range is selected, and based on the selected signal and the cross-section area of the flow-speed measurement part 2 or 3 where the flow speed sensor 4 or 5 that outputted the signal is allocated, the flow rate of the fluid is calculated.
Patent JP-H02285682-A (JP)
Title: Semiconductor hetero junction and semiconductor device using it
Inventor: TAGAMI TOMONORI
IPC: H01L29/201
Filed: 1989-04-27
Abstract: PURPOSE:To reduce a contact resistance in a junction interface as a gate breakdown strength is kept high by a method wherein an impurity is introduced only in the vicinity of the junction interface in a high concentration, a potential well layer is provided within a certain specified range from the junction interface and a high-concentration impurity layer only in the vicinity of a gate electrode or the potential well layer is removed or an acceptor impurity is introduced only in the vicinity of the gate electrode. CONSTITUTION:First, an N-type high-concentration impurity layer is provided in an N-type GaAs layer 206, for example, in the vicinity of a hetero junction interface. Or a potential well layer, that is, thin undoped GaAs layers 104 and thin undoped AlGaAs layers 106 are alternately laminated on the hetero junction interface and the number of the GaAs layers can be chosen in a range of one layer or more according to the magnitude of a contact resistance to be needed. Moreover, as these low-impurity density AlGaAs layers are depleted and the contact resistance is increased, the thickness of the AlGaAs layers are limited to a thickness of 100Angstrom  or thinner. Thereby, the tunneling probability of carriers can be enhanced. On the other hand, an acceptor diffused layer 210 is provided in the vicinity of a gate electrode 208. As the layer 210 compensates electrically a donor impurity under the lower part of a gate, a gate breakdown strength rises.
Patent JP-S5532198-A (JP)
Title: Power source circuit
Inventor: IMOO SHINICHI
IPC: G06F13/00
Filed: 1978-08-29
Abstract: PURPOSE: To inform the direct control portion of the instantaneous detecting signal when the alternating current input is interrupted, and interrupt the process of the control portion, thereby to make the generation of the protecting signal faster and protect the memory effectively.  
     CONSTITUTION: When the alternating current is applied to the alternating current terminal 1, it is rectified in the rectifying circuit 2 and supplied to the circuit system power source terminal 7. If the alternating input is broken, the instantaneously shutting circuit 3 is operated and the instantaneously shutting detecting output terminal 8 is changed from H to L. The change in signal if the terminal 8 is detected by the control portion. Then, in the control portion, the program processing is interrupted and the instantaneously shutting program is performed and thereafter, the protecting circuit input terminal 9 is changed from H to L and the operation of the control portion is stopped. When the terminal 9 is changed to L, the protecting signal generation circuit 4 is operated, the protecting signal output terminal is changed from H to L and the writing in and reading out of access are prevented. When the power source is recovered and reaches a predetermined potential, the control portion restarts from the address during the performance of the interrupted process program. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11300253-A (JP)
Title: Roll coater coating device
Inventor: KATO HIROYUKI
IPC: B05C11/10
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a roll coater coating device of metallic plate which can efficiently decrease bubbles in a coating liquid by small-scale equipment, and prevent a coating film defect. SOLUTION: This roll coater coating device is provided with a coater pan 2, a coating liquid recovery tank 3 installed below the coater pan 2 to receive a coating liquid overflowed from the coater pan 2, a coating liquid tank 5 installed above the coater pan 2 to stir a coating liquid, and a coating liquid regulating tank 1 installed above the coater pan 2 to debubble the coating liquid sent from the coating liquid tank 5 by an ultrasonic wave oscillator 6 mounted on the bottom and to supply the liquid to the coater pan 2, wherein the coating liquid recovery tank 3 and the coating liquid tank 5 are connected through a coating liquid supply piping with a coating liquid circulating pump 4 midway thereof to transfer the coating liquid discharged from the coating liquid recovery tank 3 to the coating liquid tank 5.  In this case, a centrifugal degassing device 7 is concatenated to the latter part of the coating liquid regulating tank 1, and a polymeric resin partition plate 80 having a mesh orifice with a mesh opening of 150-2,000 μm is installed in the coating liquid regulating tank 1.
Patent JP-H06317702-A (JP)
Title: One-side reflection plate for assisting display and liquid crystal display device
Inventor: WATANABE MASASHI
IPC: G02F1/1335
Filed: 1993-05-07
Abstract: PURPOSE:To provide a means capable of displaying paper white by scattering of incident light and making display contents brightly and clearly visible without being affected by objects existing on the circumference, when the display device is viewed from the inside of a specified angle range. CONSTITUTION:This one-side reflection plate 2 for assisting display ms constituted by flatly arranging a member of a planar, pyramidal, ridge-like or other shape (for example, a thin film 22) having a light absorption surface 24 and a light reflection surface 23 into a light transmittable base 21 in such a manner that these light absorption surface 24 and light reflection surface 23 face substantially the same direction. A liquid crystal display panel 1 consisting of a glass plate 11 having light transmittable electrodes 12 and an oriented film 13, a glass plate 17 having light transmittable electrodes 16 and an oriented film 15 and a liquid crystal 14 packed into the spacing between both glass plates 11 and 17 and a reflection mirror 3 consisting of a supporting plate 31 having a light reflection surface 32 are adhered atop the one-side reflection plate 2 by adhesive material layers 4, 5.
Patent JP-S5439567-A (JP)
Title: Electromagnetic lens
Inventor: NORIOKA SETSUO
IPC: H01J37/141
Filed: 1977-09-05
Abstract: PURPOSE: To establish new electromagent lens, by supplying the base exciting current to the electromagnetic lens for a given time at the changeover of the exciting current value and by supplying the specified exciting current changed over after a given time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61264479-A (JP)
Title: Compaction system for layout
Inventor: KATO FUMIO
IPC: G06F17/50
Filed: 1985-05-18
Abstract: PURPOSE:To perform the compaction of a layout with a high degree of freedom and high efficiency by performing the compression of the 2nd compressing direction after the compression of the 1st compressing direction. CONSTITUTION:For a compaction processor, the 1st compressing direction deciding means 2 decides the 1st compressing direction and a target achievement deciding means 3 checks whether or not the result of ridge deletion reaches the target value. Then a condition setting means 4 sets the allowed number of stages and the number of jogs. While a ridge searching means 7 searches a ridge. A condition changing means 10 changes the conditions if no ridge is detected, and a virtual segment-target point connecting means 9 connects a virtual segment to a target point according to the allowed number of stages. A message output means 11 delivers an error message, etc. Then a pattern shift means 8 obtains a layout compressed in the horizontal or vertical directions and compresses an optimum layout with high efficiency.
Patent JP-S5630482-A (JP)
Title: Adhesive for covering and bonding of folded portion of cover
Inventor: OOSHITA TAKAHIRO
IPC: C09J7/00
Filed: 1979-08-20
Abstract: PURPOSE: To perform the bonding operation of a cover effectively by a procedure in which an adhesive for covering, prepared by laying a hot-melt adhesive resin film on the surface of a releasing paper, is laid on the folded portion on the back of a cover in such a way that the resin film is brought into contact with the folded portion and then hot-pressed.  
     CONSTITUTION: The adhesive 1 for covering is prepared by laying a thin hot-melt adhesive resin film on the surface of the releasing paper 4 obtained by coating and baking the silicone 3 on the surface of the base paper 2. Then, the adhesive 1 is laid on the folded portion 10a on the back of the cover 10 in such a way that the adhesive resin film 5 of the adhesive 1 comes into contact with the folded portion 10a and then hot-pressed from the back of the releasing paper 4 to cause the resin film 5 to adhere to the folded portion 10a on the back of the cover 10. Then, the releasing paper 4 is removed from the resin film 5, the folded portion 10a of the cover 10 is folded backwards, a hot press is applied on the folded portion 10a, and then the folded portion 10a is adhered to the back of the cover 10 through the resin film 5. Thus, the operational efficiency of bonding of the cover can be raised. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62261650-A (JP)
Inventor: OTOSO HAATERA
IPC: F02F3/00
Filed: 1987-05-01
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。