baber/WOPTO huggingface dataset:
Patent JP-H05192116-A (JP)
Title: Healthy drink material and healthy drink
Inventor: MIZUTANI KAZUKO
IPC: A23L2/00
Filed: 1992-01-19
Abstract: PURPOSE:To provide healthy drink related to coffee and tea, drinkable at ease for infants by eliminating problems of coffee and tea having acquired habit, damage to the stomach and intestines and prevention of sleep and regarded as a drink not suitable for infants. CONSTITUTION:Two or more kinds of medicines such as Houttuyniae Herba, seed of Coix laryma-jobi or seed of Cassia tora as basic medicines are blended with coffee or tea, the blend is extracted by a coffee maker to give a healthy drink. Consequently, this healthy drink is fit to Japanese food and Chinese food as well as Western food, eliminates problems and is hopefully estimated to suppress poisoning symptoms of caffeine.
Patent JP-H06257709-A (JP)
Title: Device for controlling level of drained water from supply water heater
Inventor: ISHIZAKI YOSHISUKE
IPC: F22D1/32
Filed: 1993-03-05
Abstract: PURPOSE:To prevent a variation of drained water level caused by changing a drain discharging location of a water supplying heater from being varied by a method wherein a water level adjusting meter is provided with a circuit for finely opening an emergency drained water level adjusting valve when a load is decreased. CONSTITUTION:A water level adjusting meter 4 is comprised of calculators 6, 7 for inputting a water level sensing signal got from a water level sensor 5 for sensing a drain water level of a water supplying heater 1 and outputting a control signal to drain water level adjusting valves 2, 3; a change-over device 13 for changing-over a valve opening degree of the drain water level adjusting valve 3; and an upper limit limiter 12 for limiting an upper limit of output from the change-over device 13. Then, the change-over device 13 changes over from 0% of a valve opening degree to d% when a load is decreased once after the load is increased. This output is inputted to the upper limit limiter 12, limits the upper limit value of output got from the calculator 7 and the device is finely opened and then drain water is discharged to a condenser. In this way, the device is forcedly and finely opened before it is changed over to recover the drain from a next stage water supplying heater to the condenser when the load is decreased so as to prevent the drain water level from being varied and at the same time a water hammering phenomenon within the piping can be prevented.
Patent JP-S62202192-A (JP)
Inventor: MANABE KOICHIRO
IPC: E04H6/42
Filed: 1986-02-28
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-H08241935-A (JP)
Title: Multilayer circuit board
Inventor: KIKUCHI TOSHIYUKI
IPC: H01L23/12
Filed: 1995-03-06
Abstract: PURPOSE: To provide a multilayer circuit board in which a wiring operation can be performed even directly below a position in which a die pad is arranged. CONSTITUTION: In a multilayer circuit board 1, a die pad 21 on which an LSI bare chip (a semiconductor element) 20 is to be mounted is formed. The multilayer circuit board comprises a plurality of conductor layers, including a power supply/ground plane 3b, a signal line 4b, a power supply/ground plane 5b and signal lines 6b, 6d; and a plurality of dielectric layers, including a first dielectric layer 3a, a second dielectric layer 4a, a third dielectric layer 5a and a fourth dielectric layer 6a. Then, the conductor layers and the dielectric layers are laminated alternately, and a partial dielectric layer 7 for the die pad 21, having a prescribed size, is formed on the signal line 6d arranged at the outermost part.
Patent JP-H11252877-A (JP)
Title: Rectifier for alternating-current generator for vehicle
Inventor: TANAKA KAZUNORI
IPC: H02K11/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To maintain required performance, reduce size and furthermore improve reliability. SOLUTION: In a rectifier, a missing annular portion 30a of a positive-side heat sink 30 and a missing annular portion 31a of a negative-side heat sink 31 are placed coaxially with the major surfaces positioned as the identical plane. A plurality of positive-side diodes 33 are mounted on the major surface of the missing annular portion 30a in the direction of the circumference, with their leads 33d facing toward the outer circumference. In the mean time, a plurality of negative-side diodes 34 are mounting on the major surface of the missing annular portion 31a with their leads 34 facing toward the inner circumference, in such a manner that the negative-side diodes are offset from the positive-side diodes 33 with respect to the direction of the circumference by a given quantity.
Patent JP-S57160397-A (JP)
Title: 5-phase pulse motor drive system
Inventor: MINAMI KOUICHI
IPC: H02P8/12
Filed: 1981-03-26
Abstract: PURPOSE:To prevent current from unbalancing, by temporarily turning OFF a transistor not related to a winding where new current begins to flow in a transition period, when a 5-pulse motor is driven by pentagon driven system. CONSTITUTION:Windings W1-W5 make a ring-like connection. Their junctions are connected to five pairs of transistors Tr1H, Tr1L, and so on. Current flowing in four excited windings is detected by a resistor R and compared with reference voltage by a comparator COMP. A control signal is generted toward each transistor via a gates G1-G5. A contorl circuit including a counter CONT and a read only memory M is provided to temporarily turn OFF the transistor not related to the winding where new currnt begins to flow in a transistion period to switch exciting phases. Therefore, this prevents the winding in operation from increasing in current and unbalancing. As a result, the revolution can be smoothed.
Patent JP-H10234202-A (JP)
Title: Assist device for traveling
Inventor: YOSHIKAWA KOJI
IPC: A01B69/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an assist device for traveling by which the driving burden on worker is reduced and steering property is improved, by displaying target operation information for steering for traveling a traveling car body along with a predetermined traveling route. SOLUTION: When traveling a traveling car body provided with a steering operating means 21 to be manually operated along the predetermined traveling route, the position where the traveling car body is predicted to be after the lapse of a set time, is repeatedly found with traveling, the target operation information for steering to be operated for traveling the traveling car body along with the predetermined traveling route is found at that predictive position, and that found target operation information for steering is displayed by using a display means 1.  In this case, it is preferable that this device is provided with a position detecting means 102 for time sequentially detecting the position of traveling car body, a storage means 103 for storing position information, a predicting means 100 for predicting the position of traveling car body after the lapse of set time based on the detected information of position detecting means 102, an arithmetic means 101 for operating the target operation information, and a display means 1 for displaying the target operation information operated by the arithmetic means 101.
Patent JP-S6061538-A (JP)
Inventor: ASUPETSUTO BUI MERIJIYANIAN
IPC: C07C2/30
Filed: 1984-03-09
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-S53128047-A (JP)
Title: Dc-ac heat exchanger
Inventor: NISHIKAWA MAKOTO
IPC: F28F3/08
Filed: 1977-04-15
Abstract: PURPOSE:To obtain a dc-ac heat exchanger with an excellent productivity capable of manufacturing by bending or working to a sheet of material and further reducing the numbers of assemblies or processings.
Patent JP-H06260900-A (JP)
Title: Master/slave type flip flop circuit
Inventor: HIRAKATA NOBUYUKI
IPC: H03K3/3562
Filed: 1993-03-05
Abstract: PURPOSE:To quickly switch from the latch operation to the signal take-in operation by setting a current for signal take-in to a value larger than a current for latch use. CONSTITUTION:A current IX for signal transmission use and a current IY for latch use set by FET TX and TY are set to satisfy IX>IY. Consequently, a relation between source currents IM2 and IS2 which are turned on at the time of take-in signal of FETs M2 and S2 and source currents IM3 and IS3 which are turned on at the time of latching signals of FETs M3 and S3 becomes IM2>IM3 and IS2>IS3. Therefore, driving capabilities of FETs M2, M4, and M5 in a master filp flop circuit A are higher than those of FETs M3, M6, and M7, and the latch state is quickly switched to the state that complementary input signals D and DB can be taken in. In a master flip flop circuit B, driving capabilities of FETs S2, S4, and S5 are higher than those of FETs S3, S6, and S7 in the same manner, and the latch state is quickly switched to the state that state signals of contacts PM1 and PM2 can be taken in.
Patent JP-H03249619-A (JP)
Title: Magnetic garnet film for magneto-optical element
Inventor: NAKAMURA NOBUO
IPC: G02F1/09
Filed: 1990-02-28
Abstract: PURPOSE:To diminish the magnetic field required for saturation by forming the magnetic field garnet film of the compsn. expressed by (GdBi)3(FexAly)O12 to a specific compsn. range. CONSTITUTION:This magnetic garnet film is constituted of the magnetic single crystal film having the compsn. (GdBi)3(FexAly)O12 formed by liquid epitaxy on a gadolinium gallium garnet single crystal substrate. The compsn. (GdBi)3(FexAly)O12 is so determined that (y) is in a 0.6<=y<=0.8 range and x+y=5. The magnetic garnet film for the magneto-optical element which is extremely small in the magnetic field required for saturation is obtd. without impairing the high characteristic relating to a Faraday rotating coefft. and absorption coefft.
Patent JP-S56142507-A (JP)
Title: Optical system
Inventor: SUGIYAMA TOSHIO
IPC: G11B7/1372
Filed: 1980-04-09
Abstract: PURPOSE:To obtain an optical head of simple constitution by using a planoconvex lens as a lens for irradiating the beam from a semiconductor laser to an optical disc. CONSTITUTION:The beam L from a semiconductor laser 1 enters a planoconvex lens 4 of which the plane is faced to the light source 1, by way of a circular aperture 5 and a beam splitter 3. The aperture 5 is so arranged as to satisfy the angle alpha<theta( )<theta( ) allowing for the semiconductor laser 1. Here, the longitudinal and transverse spreading angles of the semiconductor laser beam are defined as theta( ), theta( ), respectively. With such constitution, the N.A of the lens 4 is sinalpha in effect, and the laboriousness of using a lens of predetermined N.A for the lens 4 is eliminated; in addition, aberrations are removed sufficiently with one piece of lens. Hence, the optical head of the simple constitution is obtained.
Patent JP-S63211733-A (JP)
Title: Wire bonding apparatus
Inventor: FUJIMOTO HITOSHI
IPC: H01L21/60
Filed: 1987-02-27
Abstract: PURPOSE:To improve the initial bonding property for the direct bonding of a copper wire and an aluminum pad and the direct bonding of the copper wire and a copper frame, by making a conventional heating block longer in the advancing direction in order to heat a work immediately after the bonding, and performing the succeeding curing. CONSTITUTION:A semiconductor pellet, which is connected to the die pad of a lead frame, is fed, mounted on a heating block 5 and pre-heated. Thereafter, the pellet is sent into a bonding part 3. Wire bonding is performed with a bonding head 4. After the wire bonding, the pellet is sent to the increased part of a heating block 7 and heated at this place 2. A heater 6 is inserted in the metal block and the heating block is heated.
Patent JP-S51120648-A (JP)
Title: Method to control the opening of vandalismproof door
Inventor: ADACHI HIROHIDE
IPC: G07F7/08
Filed: 1975-04-15
Abstract: PURPOSE: To isolate and protect from outside, switched operated by customers of automatic transaction machines which function by identification items such as magnetic cards. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55139116-A (JP)
Title: Run-out apparatus for underwater extrusion press
Inventor: KAMIJIYOU YUKINORI
IPC: B21C29/00
Filed: 1979-04-14
Abstract: PURPOSE: To cool the product under the water for the optimum period of time, for preventing the air oxidization, by moving the pressure plate perpendicularly to the extrusion axis, and by installing the driving device for moving the stopper plate to outside of moving space of the pressure plate.  
     CONSTITUTION: At the underwater extrusion for the oxygen-free copper, etc., the water tank 3 is filled with water, and the driving cylinder 9 is contracted so as to free the pressure plate 6 sideways and to vertically locate and fix the stopper plate 12; hereby, the product guide path is formed. When the extrusion of the product is finished, the driving cylinder 9 is extended in order to move the pressure plate 6 to the side of the stopper plate 12; hereby, the product is clamped and restrained. Under this condition, the product is restrainedly cooled and cut. Next, the cylinder 9 is contracted to free the pressure plate 6 sideways, and the rod end is pulled away from the press 1. Successively, the pressure plate 6 is again moved to the side of the stopper plate 12, and hereby, the product is again clamped, and restrainedly cooled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63213577-A (JP)
Title: Antifogging coating agent
Inventor: TOKUMURA KEIU
IPC: C09D133/02
Filed: 1987-02-28
Abstract: PURPOSE:To obtain the titled coating agent having excellent water-resistance, etc., and suitable for the coating of an optical lens made of a plastic material, by using active components comprising an amino resin raw material and a copolymer containing specific amounts of acrylic acid and an acrylic acid compound wherein the acrylic acid is partially neutralized. CONSTITUTION:The objective coating agent is produced by adding an unpolymerized amino resin raw material to a copolymer containing 60-40mol.% acrylic acid and 40-60mol.% methyl acrylate and/or ethyl acrylate, wherein 30-70% of the acrylic acid in the copolymer is neutralized. The acrylic acid salt produced by the neutralization of the acrylic acid is preferably alkali metal salt of acrylic acid. The mixing ratio of the amino resin raw material is preferably (8-1):1 in terms of the weight ratio of the acrylic copolymer to the amino resin raw material based on the state before neutraization. The obtained coating agent has excellent antifogging property and keeps the property even after treatment with running water.
Patent JP-S62204622-A (JP)
Title: Digital-analog converter
Inventor: ISO YOSHIMI
IPC: H03M1/82
Filed: 1986-03-05
Abstract: PURPOSE:To decrease the power consumption and circuit scale by obtaining an integration start signal from a signal being the result of shifting an input signal having a frequency being an integral number of multiple of the sampling frequency by a serial transfer clock. CONSTITUTION:An input signal 43 having a frequency being twice of the sampling frequency synchronously with the sampling period is given to a D-FF 24 in an integration start signal generating circuit 13 and shifted by a serial data transfer clock 44. The shifted output 124 is given to a D-FF 25 and shifted by an integration master clock 45. The shifted output 125 is given to a D-FF 26, shifted further by the clock 45, the edge is detected by a D-FF 27 and outputted as an integration start signal 40. Thus, the power consumption and the circuit scale are decreased.
Patent JP-H05207997-A (JP)
Title: X-ray radioscopic system
Inventor: SHIMIZU YASUMITSU
IPC: A61B6/02
Filed: 1992-01-31
Abstract: PURPOSE:To improve durability and responsiveness at the time of photographing, and to observe a photographing image by a monitor device by utilizing an electronic shutter function of a CCD image pickup device instead of an optical diaphragm. CONSTITUTION:An X-ray radioscopic image by a video signal outputted from a CCD imaging device 41 and converted is observed, and switched to X-rays for film photographing whose light quantity is increased at a desired timing. Simultaneously, an electronic shutter is turned on, an output at the time of dimmer is generated from the CCD imaging device 41, passes through a memory 44 and the same through-image as that at the time of viewing is displayed in a real time. At the timing when the photographing X rays are turned off, the electronic shutter is also turned off. Also, at the timing before the X rays are turned off, a memory hold signal is turned on. Therefore, the image of the last one frame is held by the memory 44, and until radioscopy is restarted, a photographing image can be monitored. In such a way, it is avoided to use a mechanical optical diaphragm, and durability and responsiveness can be improved.
Patent JP-H07263542-A (JP)
Title: Multilayer interconnection and connection thereof
Inventor: NISHIMURA TETSUKAZU
IPC: H01L23/522
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a means to secure a contact area between a conductive film filled in a contact hole and an upper interconnect layer, in the contact structure of a semiconductor device having a multilayer interconnection structure. CONSTITUTION:An insulating film 2 is formed on a semiconductor 1 on which elements are formed and a contact hole 4 filled with a conductive film 3 is made in the insulating film 2. A lower interconnection film 5 and an upper interconnection film are connected to each other with the conductive film 3. In this semiconductor device, a decrease in a contact area due to the deviation in position between the conductive film 3 and the upper interconnection film is compensated by using a side wall area of the conductive film 3 which projects due to the formation of a compensation insulating film 8 or by selective growth of a compensation interconnection film on an exposed face of the conductive film 3 which is exposed by the deviation in position between the conductive film 3 and the upper interconnection film.
Patent JP-S59172145-A (JP)
Title: Magnetic recording medium
Inventor: HIDAKA TOSHIROU
IPC: G11B5/712
Filed: 1983-03-20
Abstract: PURPOSE:To improve the wear resistance of a magnetic layer and to improve the durability by applying an organic solvent type magnetic coating material containing oxide magnetic powder, on the grain surface of which a specific compound is attached, and binder onto a base. CONSTITUTION:An organic solvent type magnetic coating material containing oxide magnetic powder, on the grain surface of which an organic silane compound is attached, and binder is used as the magnetic coating material to be applied onto a base. To make the surface processing of the oxide magnetic powder, a solution which is prepared by dissolving an organic silane compound in an organic solvent is made and the oxide magnetic powder is put into the solution and the magnetic powder is dried after the powder is dispersed and mixed into the solution. In this way, the silane compound is chemically sticked strongly to the surface of the magnetic powder. It is desirable to set the attaching amount of the silane compound at a ratio of 0.01wt% of the magnetic powder.
Patent JP-H06254631-A (JP)
Title: Method for cutting product plate and press die device
Inventor: YAMADA TOYONOBU
IPC: B21D45/04
Filed: 1993-03-08
Abstract: PURPOSE:To cut a product plate at a low cost. CONSTITUTION:A die 13 and a punch 14 are provided on a lower die holder 12 and an upper die and, when a hoop 11 is fed between the die 13 and the punch 14, the punch 14 is lowered, the product plate (hatched part) is puched and also a scrap (void part) is separated from the product plate. An ejecting device 15 provided with a fixed roller 17 which is always rotated and a vertically moving roller 22 are provided on the lower die holder 12 and the rod 19a of an air cylinder 19 is elevated when the punch 14 reaches the bottom dead center. When the scrap is clamped between the vertically moving roller 22 and the fixed roller 17, the scrap is ejected from the footing surface of the lower die holder 12.
Patent JP-S59171534-A (JP)
Inventor: TSUCHIDA YASUYUKI
IPC: A61B5/02
Filed: 1983-03-18
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-S63212928-A (JP)
Title: Exposing device
Inventor: TANABE KAZUNORI
IPC: G03B27/02
Filed: 1987-02-28
Abstract: PURPOSE:To improve the utilization efficiency of light, and to obtain an exposing device at low cost by radiating an electromagnetic wave to a phosphor from one piece of electromagnetic wave radiation source, emitting a light beam of wavelength of a prescribed area, and exposing a photosensitive recording medium through a light shielding property image. CONSTITUTION:A photosensitive drum 6 is exposed 10 successively by each color of cyan, magenta and yellow, and a light shielding property image 13 is formed. Its light shielding property image 13 is transferred to a light transmission property member 16 by a transfer roller 17. Subsequently, the light transmission property member 16 and photosensitive recording paper 21 are put together, and exposed by an exposing part 4. In this regard, as for the photosensitive recording paper 21, a microcapsule containing a coloring substance is applied. Also,the exposing part 4 emits light beams different in prescribed area from plural phosphorus 24 by radiating ultraviolet rays from one piece of electromagnetic wave radiation source 22, and moves and places selectively its phosphor 24 in a radiation path of ultraviolet rays. Next, the photosensitive recording paper 21 which is exposed by each color is brought to coloring by a pressure developing part 15. Accordingly, since a light beam of prescribed wavelength is emitted from each phosphor, an exposing device can be obtained at low cost without using an expensive interference filter.
Patent JP-H07234473-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SAKAI MINORU
IPC: G03C1/295
Filed: 1994-02-22
Abstract: PURPOSE:To obtain a sufficiently high-contrast negative image by processing with a developing solution low in pH by incorporating a specified hydrazine derivative and two kinds of compounds in a silver halide emulsion layer and/or another hydrophilic colloidal layer. CONSTITUTION:The silver halide emulsion layer and/or another hydrophilic colloidal layer contains at least one of the hydrazine derivatives represented by formula I, and at least one of the compounds represented by formulae II and the like, at least one of the compounds represented by formulae III and IV. In formula I, R1 is an aliphatic or aromatic group, and F2 is H or alkyl or the like, and in formula II, each of R1-R3 is alkyl or cycloalkyl or the like; L is an m-valent organic group combining P and its carbon atoms; and X is an anion, and in formulae III and IV, A is an organic group necessary to form a hetero ring; each of B and C is a divalent group; each of R1 and R2 is alkyl or aryl; and each of R3 and R4 is H or a substituent.