baber/WOPTO huggingface dataset:
Patent JP-S63198365-A (JP)
Title: Semiconductor device
Inventor: ATSUNUSHI FUMIHIRO
IPC: H01L21/822
Filed: 1987-02-13
Abstract: PURPOSE:To make a complex and multifunctional semiconductor device by a method wherein a specific semiconductor circuit and a specific device are built inside a silicon semiconductor layer and a compound semiconductor layer, both of which are formed in prescribed positions on a single-crystal insulating thin film. CONSTITUTION:An Si semiconductor layer and a compound semiconductor layer, which is composed of gallium arsenide (GaAs), indium (InP) or the like, are formed on a single-crystal insulating thin film, which is composed of an oxide single-crystal stabilized zirconia thin film or the like and is formed on a silicon (Si) substrate. These individual layers are constructed in such a way that a specific semiconductor circuit and a specific device are built in an identical substrate and an identical chip. That is to say, heterogeneous semiconductor layers are formed in an identical substrate. Accordingly, the Si semiconductor layer can contain a device such as a CMOS or bipolar drive circuit memory; the compound semiconductor layer of GaAs or the like can constitute a light- emitting diode, a laser, a high-frequency IC chip or the like. By this setup, it is possible to incorporate two or more functions into one chip.
Patent JP-H02209428-A (JP)
Title: Production of thin grain-oriented silicon sheet with high magnetic flux density excellent in iron loss
Inventor: NAKAJIMA SHOZABURO
IPC: C22C38/00
Filed: 1989-02-10
Abstract: PURPOSE:To stably produce the grain-oriented silicon sheet by specifying annealing between the hot rolling and final cold rolling of a slab of a silicon steel having a prescribed composition, the average hardness of a sheet in a sheet-thickness direction after quenching, the final cold rolling, and decarburizing annealing in the course of the above final cold rolling, respectively. CONSTITUTION:A slab of a silicon steel with a prescribed composition is heated at high temp. to undergo hot rolling, and the hot rolled plate is annealed at least once at 1030-1200 deg.C for <=10min between the hot rolling and the final cold rolling and then quenched after the annealing. At the time of the above quenching, the average hardness Hv in the thickness direction of the cross section of the steel sheet after quenching is regulated to 200 to <230, and also draft in the final cold rolling is regulated to 81-95%. Further, in the course of the final cold rolling, the steel sheet is held twice or more at 150-300 deg.C for >=30sec and the final sheet thickness is regulated to 0.05-0.25mm, and then decarburizing annealing is carried out in a wet atmosphere. Moreover, a separation agent at annealing composed principally of magnesia is applied to the above steel sheet to carry out high-temp. finish annealing. By this method, the thin grain-oriented silicon sheet with high magnetic flux density excellent in iron loss can be stably produced.
Patent JP-H10215949-A (JP)
Title: Toothbrush handle
Inventor: KATO TAKAO
IPC: A46B5/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush handle formed suitably for brushing based on a palm grip method. SOLUTION: This toothbrush handle is composed of a head part 2 for planting bristle bundles, neck part 3 continued to the head part 2 and holding part 4 continued to the neck part 3. Thickness t1 of holding part 4 is set within the ranges of thickness t1 of fore part P1 =6 to 8mm and thickness t3 of rear part P3 =8 to 11mm on the condition of fore part P1 < rear part P3 , and width W1 of holding part 4 is set within the ranges of width W1 of fore part P1 =12 to 16mm, width W3 of rear part P3 =10 to 14mm and width W2 of central part P2 =10 to 12mm on the condition of fore part P1 > rear part P3 > central part P2 . Besides, the entire holding part 4 is smoothly curved while being projected toward the side of brush surface positioning planting holes 1 on the head part 2. Further, rubber skid stoppers 7 and 8 are buried at the desired positions of holding part 4.
Patent JP-H03196812-A (JP)
Title: Discharge control body for protrusion-shaped solid matter collector
Inventor: FUERIKUSU BERIN
IPC: F23J15/02
Filed: 1990-02-15
Abstract: PURPOSE: To carry the solid particles collected in an impingement type collector to the storage hopper by alternately turning a freely turnable baffle plate fixed to a rod between a selected close position and open position and alternately closing and opening preselected portions. CONSTITUTION: A rod 30 freely turnably fixed to the bottom end portions of the perpendicularly supported impingement members 18 extends spaced supporting bodies 38 forming portions of the members 18 from each other. The freely turnable baffle plate 40 fixed to the rod 30 is sized to effectively close the preselected portions immediately adjacent to the members 18. A pivot means 36 alternately turns the baffle plate to the selected close position and open position, thereby alternately closing and opening the preselected portions. Further, the turning of the baffle plate 40 is selectively stopped by a stopping bar 50 fixed to the baffle plate 40. The baffle plate 40 is ordinarily biased to the close position by a counter weight 48 fixed to the baffle plate 40.
Patent JP-S61192856-A (JP)
Title: Low voltage distribution type igniter
Inventor: TAKAMI SATORU
IPC: F02P7/03
Filed: 1985-02-22
Abstract: PURPOSE:To easily modify a high voltage distribution igniter into low voltage distribution type by employing a known type igniter as a cylinder discrimination signal source to distribute a series of ignition signals to half number of cylinders as the control signal for new drive power transistor. CONSTITUTION:The distribution terminals 3b-3e connected to respective ignition plug of distributor 3 are grounded respectively while a current detection sensor 20 is connected additionally to the lead wire connecting between the first cylinder terminal 3b and the earth to provide the output as the cylinder discrimination signal to the ignition signal distribution circuit 21. While the on-off signal for the contact to be opened/closed with correspondence to the engine rotation is applied to said circuit 21. Said circuit 21 will decide the cylinder to be ignited on the basis of the cylinder discrimination signal to split the ignition signal such that it is ignited at the igniting position of engine and apply the splitted signals to newly provided ignition coils 22, 24 and the driving power transistors 23, 25.
Patent JP-H11230377-A (JP)
Title: Valve structure
Inventor: OISHI TAKAHIRO
IPC: F16K5/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a valve structure which can maintain high air-tightness for a long time to prevent fluid from externally leaking with safe and simple maintenance. SOLUTION: This valve structure comprises a body 22 in which valve element 21 is provided rotatable around a longitudinal axis 21y, while slidable contacting with the inner peripheral surface 12N of a cylindrical barrel part 12, and a fluid through-hole 22H is formed in the peripheral surface part 22, and shaft parts 25 formed at opposite ends of the body 22. An operating part 26 is provided, which is connected to the shaft part 25 of the valve element 21 and which can be selectively located and maintain the valve element 21 at either an opening position where the openings 13, 14 of the fluid through-hole 22H and a cylindrical part 12 are aligned with each other or a closed position where the openings 13, 14 are blocked by the peripheral surface part 22S of the body.  An O-ring 31 is interposed between a valve seat forming part 12E of the cylindrical part 12 and a body peripheral surface part 22S of the valve element 21, and an O-ring 32 is interposed between a seal part 10S of a valve housing 10 inward of the shaft part 25, and the outer peripheral surface 25S of the shaft part 25 of the valve element 21.
Patent JP-H09202336-A (JP)
Title: Product packaging bag
Inventor: SHIGEMOTO YOSUKE
IPC: B65D33/14
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent a product from dropping and also to enable a packaging bag to be sealed without using an adhesive by providing a sealed structure by combining a header having an intermediate fusing line and a unique space structure formed by anti-fusing agent at a lower part with a fold of a bag body film provided at one of opening rims. SOLUTION: A header H comprising a surface header film 4 and a rear header film 5 laminated on both faces is provided on an upper part of a bag body F comprising a surface film 1 and a rear film 2. At this time, the header H is constituted such that a header core material 3 and the surface header film 4 are fuse-fixed to an intermediate fusing line 6, while the rear header film 5 across an upper rim 9 of the header core material 3 from the surface header film 4 is fixed at a rear fusing line 7. In addition, a fold G formed by folding a tip of the rear film 2 is positioned in a space between the surface film 1 below the intermediate fusing line 6 and an inner of a lower rim 8 of the header core material 3, while anti-fusing agent is applied on both external faces at both side rims of the fold G.
Patent JP-H03238159-A (JP)
Title: Manufacture of cast iron-made sliding member
Inventor: MORIMOTO SHIGENORI
IPC: B22D27/20
Filed: 1990-02-14
Abstract: PURPOSE:To improve lubricity with graphite segregation part and to improve bearing strength with graphite non-segregation pat by setting plural baffle plates for preventing float-up of primary crystal graphite on upper part in a mold and executing casting of molten cast iron. CONSTITUTION:The primary crystal graphite 7 crystallized on the way of cooling in the molten cast iron is floated up in this molten metal with difference of these sp. grs. Further, crystallization of primary crystal graphite 7 is generated over the whole molten metal and the graphite is not segregated at the position where the segregation of graphite is not intended, and float-up segregation of the primary crystal graphite 7 is stabilized. Then, at the position where the baffle plates 3 are not set, the primary crystal graphite 7 is floated up to the most upper part in the mold as it is to form the graphite segregated part 8. Further, at the position where the baffle plates 3 are set, the float-up of primary crystal graphite 7 to the upper part of the baffle plate 3 is prevented to form the graphite non-segregated part 9. Therefore, the sliding face mingling the graphite segregated part 8 and the graphite non-segregated part 9 on the surface can be obtd.
Patent JP-H10216857-A (JP)
Title: Punch head
Inventor: NISHIDA RIKIO
IPC: B21D28/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive punch head which easily executes drilling work even in a narrow working space with respect to the punch head driving by hydraulic force and punching an object to be machined by a die a punch movable to/from the die. SOLUTION: This punch head 1 is provided with a main cylinder 3, and as the others, a joint 4 which has a hinge pin part 41 being able to be rotated making the main cylinder 3 as the axial center and extending to the direction of crossing to the rotary axis, and in whose inside an oil passage of passing through from an oil room of the main cylinder to the outside circumferential face of the hinge pin part 41, and a booster cylinder 5 which is connected to the hinge pin part 41 of the joint 4 so as to be freely rotated and passed through the oil passage, which has a connecting part to a pump and which transmits the output of the pump to the main cylinder 3 through the oil passage.
Patent JP-S63202091-A (JP)
Inventor: WATANABE HIROSHI
IPC: H05K3/46
Filed: 1987-02-18
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-S56131278-A (JP)
Title: Charge transfer type comb-shaped filter
Inventor: SAKAGAMI KENROU
IPC: H03H15/02
Filed: 1980-03-18
Abstract: PURPOSE: To obtain a filter having characteristics of a large comb depth and a null frequency close to a logical value, by making the product of the number of delay stages of the 1st charge transfer type delay line and nontransferrable efficiency per delay stage nearly equal to that of the number of delay stages of the 2nd charge transfer type delay line and nontransferrable efficiency per delay stage.  
     CONSTITUTION: To terminal 101, a TV composite signal is inputted; the signal of the 1st branch 102 is inputted to long 1-H delay line 121 of nontransferrable efficiency ε 2  and number N 2  of stages, and the signal of the 2nd branch 103 is also inputted to short CCD delay line 122 of nontransferrable efficiency ε 1  and number N 1  of stages. The signal of the 3rd branch 104 is inputted to short CCD delay line 123 of nontransferrable efficiency ε 1  and number N 1  of stages via inverting amplifier 106 of one in gain. The output of this delay line 121 is branched into two channels, which are coupled with those of short delay lines 122 and 123 respectively and inputted to channels 124 and 125 of nontransferrable efficiency ε 3  and number N 3  of stages. Then, delay lines 121 and 122, and 123 are nearly equalized in the product of the number of stages and nontransferrable efficiency to obtain filter characteristics close to a logical value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000229424-A (JP)
Title: Ink jet recorder and recording method
Inventor: GOTOU FUMIHIRO
IPC: B41J2/21
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain an image having improved uniformity while shortening the print time by recording a print area with a low print duty using a plurality of color materials. SOLUTION: When an input data is blue 100%, cyan, magenta and blue inks are recorded, respectively, with 50% duty. Since an area recorded with 200% duty can be obtained at a specified density through recording with lower duty of 150% in an ordinary ink jet recorder employing four colors of cyan, magenta, yellow and black, deterioration of image due to blur can be suppressed. Furthermore, since a same area can be recorded with three recording heads 112 having different shift distribution, influence of shift distribution of nozzle inherent to each head can be reduced resulting in an image having high uniformity.
Patent JP-S58150270-A (JP)
Title: Electrode for battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/62
Filed: 1982-03-02
Abstract: PURPOSE:To obtain an electrode, such as a nickel or a cadmium electrode for an alkaline battery, which can be formed by a pasting method or a pressing method, has a high utilization rate of its active material and an increased mechanical strength, and provides a high electric-discharge voltage by adding a longer insulating fiber and a shorter conductive fiber to an active material mixture for the electrode. CONSTITUTION:In preparing an active material mixture for a nickel electrode, after nickel hydroxide powder used as an active material, when necessary, is mixed with a conductive agent such as nickel or graphite, cobalt and the like, the mixture is combined with at least one kind of each of insulating fiber and conductive fiber. Then, in preparing a pasted nickel electrode, a binding-agent solution is added to thus obtained mixture so as to make a pasty mixture, and the pasty mixture is applied to a core member either by passing them between slits or by subjecting them to roller press. Here, appropriate lengths of the conductive fiber and the insulating fiber are 0.3-2mm. and 2-6mm. respectively, and the appropriate amounts of the conductive fiber and the insulating fiber added are 5-30wt% and 1-10wt% of the active material respectively. As a mateial for the conductive fiber, in a nickel or a cadmium electrode for an alkaline battery, nickel is most recommended, and an alkali-proof stainless steel may be used. In addition, a nickel-plated iron or a nickel-plated synthetic resin may be used in a cadmium electrode for an alkaline battery, and lead or alloy fiber is recommended in a pasted electrode for a lead battery. As a material for the insulating fiber, the usual synthetic resin fiber can be used.
Patent JP-S54125394-A (JP)
Title: Control rod
Inventor: EIKAWA ATSUJI
IPC: G21C7/10
Filed: 1978-03-23
Abstract: PURPOSE: To ensure a soundness of the fuel with a short poison unit function maintained constant, by the control rod of constitution comprising a plurality of poison units, perpendicularly installed in an arrangement of crisscross pattern, and a short poison unit, capable of moving and engaging into each spacing of those of the before said poison units.  
     CONSTITUTION: On top and bottom part of a drive shaft 2 axially installed to within a sheath 1, is secured a support unit 3 of crisscross pattern, to which a neutron absorber poison 4a, with a large cross section of thermal neutron absorption, and a poison unit 4, constituted by a neutron absorber poison tube for containing said poison 4a, are perpendicularly installed. At a bottom part 2b of the drive shaft 2, is axially installed a movable support unit 6 of crisscross pattern with the base part likely slidable. To said support unit 6, a neutron absorber poison, with a large absorption cross section in a neutron energy range higher than the thermal neutron range, and a poison unit 7, shorter than the poison unit 4 and constituted by the neutron poison tube for containing the before said neutron absorber poison, are perpendicularly installed in a position capable of making an engagement to each spacing of the poison unit 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07244544-A (JP)
Title: Computer system
Inventor: KATAYAMA MUNEMICHI
IPC: G06F1/26
Filed: 1994-03-03
Abstract: PURPOSE:To provide a computer system capable of preventing a computer and an uninterruptive power supply(UPS) from being uselessly restarted at their operation after restoring power supply and easily turning a system state to a state required by an operator. CONSTITUTION:Prior to the loss of a backup power supply to be switched when service interruption is generated in the UPS 2, application 9 causing a trouble in the operation of the computer 1 is normally ended by a data processing part 8 in accordance with previously prepared operation procedure data, an operating system(OS) 10 in the computer 1 is shut down and the UPS 2 is also managed by a data processing part 16 so as to be turned to an operation stop state in accordance with operation data obtained when the power supply to the UPS 2 is restored which corresponds to the operation procedure data of the computer 1 at the time of said service interruption to the UPS 2 which is set up in the computer 1.
Patent JP-H02217689-A (JP)
Title: Water stop weir for pipeline
Inventor: MATSUO TOMONOBU
IPC: F16L55/12
Filed: 1989-02-15
Abstract: PURPOSE:To allow easy formation of a water stop weir in a pipe by composing it from an outer cylindrical part, an inner cylindrical part provided in it, and an end face part to enclose the ends of these outer and inner cylindrical parts, and by swelling it by means of air injection in it. CONSTITUTION:A water stop weir 11 for pipeline is accomplished in the form of an air bag consisting of an outer cylindrical part 12, an inner cylindrical part 13 in the inside, and end face parts 14a, 14b at both ends to seal the part between the end of the inner cylindrical part 13 and the outer cylindrical part 12, and each part is made of rubber impregnated woven cloth etc. without draftiness. One of the end face parts 14a is provided with an air inlet/outlet 15 with a valve while the other end face part 14b is provided with a stop ring 16 for the water stop weir 11. A seal band 17 such as foam rubber is provided at the periphery of the outer cylindrical part 12. This requires only provision in the pipeline and swelling with air to form a water stop weir in the pipeline, which can be accomplished very easily and with minor labor.
Patent JP-H11217913-A (JP)
Title: Window frame structure of daylighting window
Inventor: KANEHARU TAKUYA
IPC: E04D13/03
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a window frame structure of a daylighting window which is excellent in executability and strength, excellent in heat-insulation between indoor side and outdoor side enough to be capable of preventing dewing indoors, and also capable of preventing daylighting materials from falling out in a fire. SOLUTION: An outer frame 1 is fixed rigidly by installing first and second heat resistant reinforcement plates 4 and 5 overlappingly onto the inner and outer surfaces of a vertical frame part 12 connected continuously to the inner end of a throating plate part 11 of the outer frame 1 and fixing the lower end of the first heat resistance reinforcement plate 4 to a building side. On the other hand, an inner frame 2 is combined with the inner surface side of a vertical frame part 12 of the outer frame 1 through heat insulating material 9a and 9b so as to shut off a heat conduction from the outer frame 1 in order to suppress dewing from occurring on the inner surface of the inner frame 2.  Also, a supporting frame part 13 for supporting the end part of a daylighting material 7 is installed through a packing 6 on the upper inner surface of the vertical frame part 12, and an upper end horizontal protruded piece part 4a of the first heat resistant reinforcement plate 4 is arranged under the supporting frame part 13 so that the daylight material 7 is received by the horizontal protruded piece part 4a if it is fall out by the occurrence of fire.
Patent JP-H02213968-A (JP)
Title: Program down-loading dsp circuit
Inventor: KAWADA SHINYA
IPC: G06F17/10
Filed: 1989-02-15
Abstract: PURPOSE:To surely down-load a program and to protect the program by releasing a DSP (digital signal processor) reset state after confirmation of a write program and at the same time applying again a write protection state to a DSP program RAM. CONSTITUTION:A program down-loading means secures a write enable state to a DSP program RAM 12 with a DSP resetting operation and writes data into the RAM 12 after releasing a write protection state when a DSP program is down-loaded to the RAM 12 from a host CPU 20. The DSP resetting state is released and a write protection state is set again after a write program is confirmed via the read-back check of the written program. As a result, the program is surely down-loaded and protected.
Patent JP-S63202364-A (JP)
Title: Health drink composition
Inventor: MIZUTA SACHIHIRO
IPC: A23L33/00
Filed: 1987-02-16
Abstract: PURPOSE:To obtain a natural-colored drink composition having clear pink color and excellent as a health drink, utilizing citrus fruits which have been inadequate as a drink, by boiling citrus fruits such as DAIDAI (Citrus aurantium), SUDACHI (Citrus sudachi), KABOSU (Citrus sphaerocarpa), etc. and black soybean in the presence of a sweetener component in water. CONSTITUTION:Citrus fruits having strong sourness, containing colorless fruit juice and supposed to be inadequate as a drink, e.g. DAIDAI, SUDACHI, KABOSU, etc., are e.g. cut into 4 pieces, added with water together with black soybeans and a proper sweetener such as crystal sugar and boiled to effect the reaction and mixing of the citrus fruits with the decocted component of black soybean. the objective health drink composition having clear pink color free from the soybean smell and bitterness of DAIDAI, etc., can be prepared by taking the DAIDAI out of the mixture and removing soybeans and other solid components by filtration.