baber/WOPTO huggingface dataset:
Patent JP-S59195937-A (JP)
Title: Linear excavation controller for oil-pressure shovel
Inventor: HONMA KAZUO
IPC: E02F3/43
Filed: 1983-04-20
Abstract: PURPOSE:To permit linear excavation the an oil-pressure shovel by matching the angle of excavating face with a set value by a method in which a body detector is provided to the rotator of an oil-pressure shovel, and on the basis of the inclined angle of the body, a set value for the excavating angle is corrected. CONSTITUTION:A linear excavation speed Vt and a set value phi for the slope of an excavating face are put in a bucket top speed arithmetic block 16 from the speed input lever 20 and excavating face slope setting dial 21 of an input unit 10. A body inclination signal phi0 from a body inclination detector 8 is put in the block 16 to calculate speed components VX and VY of the bucket tip. The speed components VX and VY, a bucket speed command value r', and relative angle signals alpha, beta, gamma are put in an angle and angular velocity arithmetic block 17 to obtain flow rate command signals of oil-pressure cylinders C1, C2, and C3.
Patent JP-H05275449-A (JP)
Title: Thin film semiconductor device and its manufacture
IPC: H01L29/78
Filed: 1992-03-26
Abstract: PURPOSE:To obtain an excellent thin film transistor which is extremely small in leakage current by forming a semiconductor layer, gate insulating film, gate electrode, and interlayer insulating film and implanting the ion of an impurity into the semiconductor layer by forming a contact hole through the interlayer insulating film and gate insulating film. CONSTITUTION:After forming a first semiconductor layer on an amorphous insulating material, a gate electrode is formed on the semiconductor layer with a gate insulating layer in between. Then an interlayer insulating film 1-6 is formed on the surface of the material including the first semiconductor layer and gate electrode and, in order to form a contact to the first semiconductor layer, a contact hole is formed through the film 1-6 and gate insulating film by a photographic method. Thereafter, by implanting the ion of a doner type impurity or acceptor type impurity into the first semiconductor layer, a source area 1-8 and drain area 1-9 are formed. For example, the distance 1-7 between the pattern end of the gate electrode and pattern end of the contact hole is set at 1.5-3mum.
Patent JP-S642656-A (JP)
Title: Device for executing hypnotherapy
Inventor: KURAUSU BITSUKU
IPC: A61M21/02
Filed: 1988-03-24
Abstract: PURPOSE: To provide a device for executing a hypnotherapy by providing many headphone stations for simultaneously curing many patients, by which a control part common to all headphone stations which are capable of introducing a group into a state of hypnosis and provided with a voice reproducing means for dehydpnotizing and each voice transmission and performance device giving a suggestion to individual patient are selectively switched.  
     CONSTITUTION: Headphone stations 1, 2 and the headphones 1', 2' are alternatively switched between a voice transmission and performance devices 11, 12 and a control part 3 common to all headphone stations 1, 2. The common control part has a voice reproducing means 4 for introducing a group into the state of hypnosis, deepening the hypnosis, and dehypnotizing. Their switching is performed through a timer 15, and the timer selectively connects the voice reproducing means 4 to a network 13 through a conductor 15' or the personal voice transmission and performance devices 11 and 12 through a conductor 15". Many patients can be simultaneously treated through the voice transmission device or the microphone to put the patients in the state of hypnosis. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S544009-A (JP)
Title: Detection system of diode conduction failure in diode matrix selection circuit
Inventor: MIYAMOTO KOUICHI
IPC: G01R31/26
Filed: 1977-06-11
Abstract: PURPOSE:To detect the conduction failure of diodes, by quantizing the potential of driving output lines with an identtifying circuit and by inspecting the quantized potential with a voltage inspection circuit.
Patent JP-S543974-A (JP)
Title: Separating/condensing apparatus
Inventor: NAGASAKI KATSUMI
IPC: B01D5/00
Filed: 1977-06-09
Abstract: PURPOSE: To accomplish separation of sucked matters and condensation of steam contained in suction air within one apparatus by means of a suction apparatus and cooling water feed device mounted to a chamber body in which a solid matter-opacked layer is arranged. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58191610-A (JP)
Inventor: REN GERUGEN
IPC: B60C11/04
Filed: 1983-04-20
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-H05274925-A (JP)
Title: Cable ring and self-support type cable using same
IPC: H01B7/18
Filed: 1992-03-26
Abstract: PURPOSE:To enable a cable body and a suspension wire to be easily and properly connected and integrated with each other, ensure low cost for the integration, allow the cable body to be wound around a drum for transport to an installation site, and further enable an installation work to be easily undertaken. CONSTITUTION:Cable rings 2 made of a plate strip are provided and arranged at the predetermined pitch along the lengthwise direction of a cable body 4. Each cable ring 2 is wound around the body 4 and a suspension wire 6 approximately over the entire surface thereof, with both ends kept at a position faced to the body 4 and the wire 6, thereby constituting a self-support type cable 1 with the cable body 4 and suspension wire 6 integrally jointed.
Patent JP-H06282791-A (JP)
Title: Road surface state observation/display system
Inventor: HIRANO ISUKE
IPC: G08G1/16
Filed: 1993-03-26
Abstract: PURPOSE:To provide a road surface state observation/display system which observes the wet states on the road surfaces and displays the road surface information for the road users. CONSTITUTION:An optical system consists of a projector unit 10 which irradiates beam on a road surface 2 and a photodetector unit 20 which receives the reflected light 21 from the surface 2 to measure the state of the surface 2. The unit 10 includes a light source 12 which emits the light, a polarizing filter 13 which applies (s) polarization to the light received from the source 12 against the surface 2, and a projector lens 14 which irradiates the light received from the filter 13 on the surface 2 as a projector beam 15. Meanwhile the unit 20 includes a condenser lens 22 which turns the light 21 received from a prescribed position on the surface 2 into the images on each photodetecting surface of photodetectors 24a and 24b respectively, a polarizing filter 23a which extracts the (s) polarization component out of the light received from the lens 22 against the surface 2, a polarizing filter 23b which extracts the (p) polarization component out of the light received from the lens 22 against the surface 2, and the photodetectros 24a and 24b which receive the light from both filters 23a, 23b and output the currents in response to the intensity of each received light.
Patent JP-H02247819-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: G11B5/706
Filed: 1989-03-20
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent signal/noise ratio by specifying the storage elastic modulus, loss elastic modulus and loss tangent of the medium. CONSTITUTION:The magnetic layer has a magnetic layer containing ferromagnetic powder, binder, carbon black, abrasive material and lubricant is formed on one surface of a nonmagnetic supporting body, the other side of which is provided with a back coating layer containing carbon black and binder. The powder/binder ratio by weight in the magnetic layer is 100/18 to 100/40 and the powder/binder ratio in the back coating layer is 100/45 to 100/100. It is specified that the storage elastic modulus G' in the longitudinal direction of the medium at 23 deg.C is >=5.0X10<10>dyn/cm<2>, loss elastic modulus G'' >=2.0X10<9>dyn/ cm<2> and the loss tangent tandelta>=0.03.
Patent JP-H07236496-A (JP)
Title: Production of kojic acid glucoside and production of kojic acid monoglucoside
Inventor: OKADA SHIGETAKA
IPC: C12P19/58
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a kojic acid glucoside having antibacterial activity, oxidation preventing function and discoloration preventing function, exhibiting high stability and useful for foods, cosmetics, chemicals, etc., by treating kojic acid and a glucan having alpha-1,4 bond with an amylase X-23. CONSTITUTION:This kojic acid glucoside having excellent solubility in water and stability to heat, light and alkali compared with kojic acid, exhibiting antibacterial activity, oxidation preventing function, discoloration preventing function, chelating action and polyphenyl oxidase inhibiting activity, useful for foods, cosmetics, chemicals, etc., and expressed by formula can be produced in high glucosylation ratio by dissolving kojic acid and a glucan having alpha-1,4 bond (e.g. maltopentaose) in 20mM acetic acid buffer solution (pH4.0), adding amylase X-23 to the solution and reacting at 40 deg.C for 16hr.
Patent JP-H02246330-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKADA TOSHIAKI
IPC: H01L21/3065
Filed: 1989-03-20
Abstract: PURPOSE:To simultaneously form two kinds of trenches by a method wherein a film, in which silicon has a large etching selection ratio, is formed on a substrate, a first and a second patterns are formed on the film, firstly a trench is formed up to the midway of the first pattern form, and then etching is continued in the first and the second pattern forms. CONSTITUTION:By using material in which semiconductor substrate material Si has a large etching selection ratio, a film 2 is formed on a semiconductor substrate 1; photo resist 3 is spread, and a first pattern 5 and a second pattern 6 are formed by photolithography technique; after the photo resist 3 is eliminated, photo resist 4 is formed so as to cover the second pattern; by using the photo resist 4 and the film 2 as masks, the semiconductor substrate 1 is subjected to anisotropic etching, thereby forming a first trench 8a; after the photoresist 4 is eliminated, the semiconductor substrate 1 is subjected to anisotropic etching, by using the film 2 again as a mask. Thus a first trench 8 and a second trench 9 whose depths are different from each other can be simultaneously formed.
Patent JP-H07273903-A (JP)
Title: Facsimile equipment
Inventor: SHIBATA HIROSHI
IPC: H04N1/32
Filed: 1995-03-03
Abstract: PURPOSE:To activate either of an ISDN or a PSTN by providing facsimile communication means for groups 3 and 4, a signal conversion means and an interface means to the facsimile equipment. CONSTITUTION:When the operator enters the use of a group 4 facsimile communication function by an operation display section 14, a system control section 11 activates a group 4 facsimile communication unit 17. When the operator enters the use of a group 3 facsimile communication function by the operation display section 14, the system control section 11 starts a group 3 facsimile communication unit 18. When the operator enters the speech of a telephone set 20 by using an ISDN, a designated destination number or the like is informed to an ISDN-NCP 19a of an ISDN line control section 19, a control section 23 connects the telephone set 20 to a CODEC 19c of the control section 19 till the call connection is finished. Similarly, when the operator enters the speech by a PSTN, the destination number is informed to a PSTN-NCU 21 and the control section 23 connects the telephone set 20 to the NCU 21.
Patent JP-H02247069-A (JP)
Title: Apparatus for manufacturing metal base combined material
Inventor: SHIMAZAKI YOICHI
IPC: C22C47/12
Filed: 1989-03-20
Abstract: PURPOSE:To prevent generation of uncombined part in a metal base combined material by forming an air accumulating part at position near a reinforcing material preform in the inner wall of a metallic mold, and fitting a porous heat resistant material as removable in this are accumulating part. CONSTITUTION:The metallic mold is heated with a heating device and in the inner bottom part thereof, the heated reinforcing material preform 11 is set. In the inner part of the metallic mold, molten metal 12 of Al, etc., is poured with a ladle 26 from a molten metal vessel. In the inner part of the metallic mold, a pressurizing punch 13 is inserted to pressurize the reinforcing material preform 11 and the molten metal 12. By this pressurizing, the molten metal 12 is penetrated into voids in the reinforcing material preform 11 to manufacture the metal base combined material 27. The air accumulated on the surface of the reinforcing material preform 11 during this pressuriz ing, is transferred into the porous heat resistant material 25 of pottery, refractory brick, etc., and not remains in the inner part of the metal base combined material 27. When the metal base combined material 27 solidifies, movable molds 22a, 22b are shifted to right and left directions and the formed based combined material 27 can be taken off.
Patent JP-H02247973-A (JP)
Title: Manufacture of lead storage battery plate group
Inventor: TANAKA SUSUMU
IPC: H01M50/541
Filed: 1989-03-20
Abstract: PURPOSE:To prevent separation of a lug portion from a strap as well as obtain a plate group of high quality by forming a plate slip-off preventing portion in the lug portions solidifying molten lead with the lug portion soaked therein, and enhancing the welding force of the lug portion with a large welding area. CONSTITUTION:A plate slip-off preventing portion 3 which passes through a lug portion 2 is formed previously. The lug portion 2 of a plate 1 is inserted in the recess 5 of a mold 4 full of molten lead 6 to be brought into contact with the molten lead 6. After solidification of the molten lead 6, the plate 1 is taken out from the mold 4, thereby obtaining a plate group 8 having a strap 7 and a plate column. The plate slip-off preventing portion 3 is formed in the lug portion 2 by punching a press or the like. The plate slip-off preventing portion 3 is not limited to a circular through holes and may be a notch at the side surface of the lug portion 2. Therefore, separation of the lug portion 2 from the strap 7 can be prevented, and further, the plate group of high quality can be obtained because a welding force of the lug portion 2 is enhanced due to its large welding area.
Patent JP-H06258031-A (JP)
Title: Ball decision unit
Inventor: TATSUNO HIYOSHI
IPC: A63B69/00
Filed: 1993-03-05
Abstract: PURPOSE:To support a judge when he makes a judgment by identifying the type of throwing ball from an object passing over a home base and detected by a sensor. CONSTITUTION:A plurality of sensors 12 are arranged on the surface of a home base in order to detect the height of a passing object and a ball decision means 13 decided whether an object passing over the base is a ball or not based on information received from the sensors 12. A strike decision means 15 decides strike based on information relevant to the height of ball identified by the means 13 and a strike zone for each butter received from a strike zone input means 14. A display decision means 18 designates display or alarm based on a strike signal received from the means 15 and a judgment signal of a judge received from a ball input means 16. When the outputs from the means 15, 16 match each other, S or B display are designated for a display 19 otherwise an alarm is designated for an alarm 20 thus prompting the rejudgement of the judge.
Patent JP-H09237583-A (JP)
Title: Ion source device
Inventor: MIYAKE KOJI
IPC: H01J27/20
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an extremely large quantity of ion beams by providing multiple permanent magnets or electromagnetic coils having magnetic poles facing the side wall of a main casing different from the magnetic pole of the cover plate of an auxiliary casing facing the main casing on the outer periphery of the side wall of the main casing. SOLUTION: A grade magnetic field diverged from a cover plate 4 (S pole) to the side wall inner face (N pole) of a main casing 11 centering on an electron discharge hole 14 is formed on an auxiliary casing 1 side in the main casing 11. Electrons and plasma are easily guided and fed into a main plasma chamber 14 from an auxiliary plasma chamber 2 along magnetic lines of force by the diverging magnetic field, an extremely large quantity of electrons and plasma is fed to the main plasma chamber 14, and a DC discharge is increased. The magnetic field generated from the S pole of the surface side (outside) of each permanent magnet 28 and returned to the N pole on the back face side through the main casing 11 is formed, and main plasma 26 is confined at the center portion of the main plasma chamber 14.  Main plasma 26 is generated and confined when a large quantity of electrons and plasma is fed, and the plasma density of main plasma 26 is extremely increased.
Patent JP-H07279443-A (JP)
Title: Vibration insulator mat for construction heavy equipment and demolishing method using the equipment
Inventor: YAMAGUCHI MIKIYUKI
IPC: F16F15/04
Filed: 1994-04-07
Abstract: PURPOSE:To prevent vibration generated by heavy equipment which is used during the execution of demolition work for an existing building in a city area from affecting vibratingly adjacent-areas. CONSTITUTION:A vibration insulator 1 comprising a synthetic resin-made hard expanded foam is rectangular-shaped about its plane shape while an iron layer plate 2 is laminated on the top of the insulator 1. At the same time, a clamping piece 3, which is substantially triangle-shaped and downward-directed, is installed to the peripheral edge of the iron layer plate 2, thereby clamping the vibration insulator 1 with the clamping piece 3. Therefore, if this vibration insulator 1 is used, it will be possible to decay a vibration level (VL), which is transmitted to the ground from an endless track of heavy equipment on the insulator by about 1/2. It is also possible to reduce a vibration effect range by the work of the heavy equipment close to a site boundary.
Patent JP-H09234115-A (JP)
Title: Squeezing method and tool of toothpaste on toothbrush
Inventor: HATAKEYAMA MASAKUNI
IPC: A46B11/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a squeezing method and tool for squeezing toothpaste on a toothbrush with one-hand operation. SOLUTION: A tool (a) for squeezing toothpaste on a toothbrush is provided with a pair of left/right guide bodies 2 and a tube receiving seat 3 under the guide bodies 2 in a case 1, guide bars 5 are guided in guide holes 4 penetrated through the both guide bodies 2 and the tube receiving seat 3 so as to be freely raised/lowered therein, a leak preventing lid 7 is erected in the front part of a seat plate 6 having the guide bars erected in its left and right, and a seating part is provided in front of the leak prevention lid 7 so that a raising/lowering body 9 is formed.  One ends of slide pins 15 are rotatably, slidably journalled the top end of the guide bars 5 by a prescribed pressure, the other ends of the slide pins 15 are joined with presser bodies 17 for pressurizing the trunk part of the tube 22 by a pin, and one ends of swing links 18 are joined with the presser bodies 17 along with the slide pins 15 by a pin. The end other ends of the swing links 18 are rotatably journalled to the guide bodies 2 and an insertion hole for guiding the seating of the head part of the toothbrush is communicated with the seat part.
Patent JP-S55162009-A (JP)
Title: Ultrasonic flowmeter
Inventor: KOUNO MASARU
IPC: G01F1/66
Filed: 1979-06-05
Abstract: PURPOSE: To ensure the accurate measurement of the flow rate with no effect of the current transformation, by connecting in switching each pair of ultrasonic transducers to the single current speed measuring circuit in sequence.  
     CONSTITUTION: Ultrasonic transducers 21W24 are provided to the flow path of fluid 2, and then the switching is given via line measurement switch 26 to two types of ultrasonic waves which are propagated in fluid 2 and along two types of measurement lines formed by two pairs of transducers and crossing each other. And then the measurement is carried out by means of a unit of TTL current speed measuring circuit 25. For the switching cycle of the measurement lines, the switching is given between measurement lines 21-22 and 23-24 iva measurement line switch 26 as well as switch control circuit 27 doubling as a timer circuit, and then the switching is given between measurement output signals F 1  and F 2  by output switch 28. Thus the measurement is carried out via the different output signals. As a result, the accurate measurement is possible for the current speed of the fluid having the current transformation which changes in terms of the time and the space. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62226250-A (JP)
Title: System rise system
Inventor: KOIZUMI JUN
IPC: G06F9/445
Filed: 1986-03-27
Abstract: PURPOSE:To simplify a system rise program itself by loading collectively the contents of a secondary memory device into a primary memory device, and attaining the rise of the system just with operation of data stored in the primary memory means. CONSTITUTION:When a system rise request is supplied to a rise processor 3 from outside, the processor 3 reads all contents of a secondary memory device 4 and loads them collectively into a primary memory 2. Then the processor 3 reads a relative address in the device 4 storing a system rise program out of the directory of the device 4 and calculates the start address of said program of the device 2 to write it to an instruction counter of a central processing unit. Then the unit 1 is started through the address shown by the instruction counter to execute said program. In such a way, the system rise is carried out just with operation of the data stored in the device 2, therefore the system rise program can be simplified.
Patent JP-S60214097-A (JP)
Inventor: OKAMOTO YASUHIRO
IPC: F42B4/04
Filed: 1984-04-06
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-S54161247-A (JP)
Title: Elastic surface-wave filter
Inventor: WAKATSUKI NOBORU
IPC: H03H9/145
Filed: 1978-06-12
Abstract: PURPOSE:To make it possible to set the trap width large without increasing the size of a filter by providing an auxiliary transducer onto a piezoelectric substrate and by connecting it to either main transducer. CONSTITUTION:On piezoelectric substrate 16, wave-transmitting transducer 17 and wave-receiving transducer 18 are both provided and near transducer 18, auxiliary transducer 19 with a relatively-broad band, namely, fewer couples of electrodes is provided. Then, the propagation distance between transducers 17 and 19 is set different with that between 17 and 18. In addition, transducers 18 and 19 are connected in series. The apparent response characteristics of transducer 19 depends chiefly upon a difference in transmission characteristics of transducer 17 to 18, and connecting transducers 18 and 19 together equalizes the IF filter response characteristics of TV to the sum or difference between characteristics of transducers 18 and 19. Therefore, an IF filter can be obtained which is large in trap width and small in size.
Patent JP-S51145182-A (JP)
Title: Method of manufacturing a small discharge tube
Inventor: IHARA YOSHIKAZU
IPC: H01J9/32
Filed: 1975-06-10
Abstract: PURPOSE: To carry out the process of sealing electrodes of a small discharge tube such as a neon lamp by holding the electrodes spaced apart by means of glass beads so as to prevent short-circuit between electrodes and obtain uniform discharge characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio