baber/WOPTO huggingface dataset:
Patent JP-H07104683-A (JP)
Title: Display device
Inventor: TAKANO MASAFUMI
IPC: G09F9/37
Filed: 1993-10-01
Abstract: PURPOSE:To form a display part to a circular shape meeting visual characteristics and to enhance the resolution in the central part of the display part by providing the display device with a display element which displays videos, a rotating means which rotates this display element, a rotation control section and a video supplying means. CONSTITUTION:The position of the display element 16 formed to a rectangular shape having an aspect ratio of 4:3 is so fixed that the upper base of a circular columnar turn table 17 and the display plane of the display element 16 are paralleled and that the centers of a shaft 19 of a motor 18 and the center of the display element 16 are aligned at an axis 20 of rotation when the same image for one frame-component is displayed thrice during rotation of 360 deg. by rotating the display element by 120 deg. for every 1/180 second. This motor 18 is so constituted as to rotate the turn table 17 and the display element 16. The display element 16 does not make display in a rotating period and makes display in a stop period. The video information is displayed by synchronous rotation at the same angle in a direction opposite to the rotating direction of the video is offset and the video position the rotation of the video is offset and the video position is made statistically visible.
Patent JP-H1072941-A (JP)
Title: Method for filling adhesive injecting device with adhesive and strainer for the device
Inventor: SUZUKI MASAHIRO
IPC: E04G23/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of an adhesive due to the clogging of a nonreturn valve adhesive laid in an adhesive injecting device by connecting the adhesive injecting device and an adhesive injecting machine to each other via a strainer for removing a contaminant in the adhesive by means of the filter of the strainer at the time of injecting the adhesive. SOLUTION: The connection part 25 of the injection port of an adhesive injecting device 21 is connected to the connection part 5 of an adhesive injecting device strainer 26, with the discharge hose 28 of an adhesive injecting machine 24 jointed to a connection part 4 via a cock device 29. When an adhesive is discharged from the adhesive injecting machine 24 and injected into the strainer 26, a mesh filter 8 within the strainer 26 removes a contaminant in the adhesive and, then, fills the adhesive injecting device 21 with the adhesive. As a result, a check valve device laid within the adhesive injecting device 21 for preventing the leakage of the adhesive due to an inverse flow, can be kept free from a trouble such as the stagnation of a contaminant.
Patent JP-S60148443-A (JP)
Inventor: MORITA SHIGERU
IPC: B65D5/495
Filed: 1983-12-26
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-H0984838-A (JP)
Title: Towing vehicle and link device therefor
Inventor: SHINDO KOICHI
IPC: B60D1/01
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To keep the link between a stretcher and a towing vehicle from coming off even when waviness or the like exists on a floor surface while eliminating the generation of offensive noises during the towing of the stretcher by providing a clamper on a side of the vehicle to grasp a lower pipe of the stretcher. SOLUTION: This towing vehicle 1 is provided for towing a stretcher 2 used in old people's nursing facilities, hospitals and the like and has a clamper 4 on an upper side thereof to grasp a lower pipe 3 of the stretcher 2. The clamper 4 is provided on both the right and left sides and has a pair of rubber wound clamp parts 4a. The clamp parts 4a are fixed at both ends of a shaft 6 and an arm part 7 is mounted almost at the central part of the shaft 6 to be turned by an actuator 8 reciprocated by an electrically driven cylinder 5. With the actuators 8 driven by the electrically driven cylinder 5, the clamp parts 4a oscillate in mutual linkage. The towing vehicle 1 can hold two stretchers 2 on both right and left sides and tow the two stretchers 2 simultaneously.
Patent JP-H11168348-A (JP)
Title: Electronic component, ladder filter and communication equipment
Inventor: UNAMI TOSHIHIKO
IPC: H03H9/60
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a miniature ladder filter. SOLUTION: This ladder filter 10 is provided with an insulator substrate 12. On one main surface of the insulator substrate 12, four pattern electrodes 14a-14d and five lands 16a-16e are formed. A piezoelectric resonator 20a1 to be a first serial resonator, a piezoelectric resonator 20b1 to be a first parallel resonator, a piezoelectric resonator 20b2 to be a second parallel resonator and a piezoelectric resonator 20a2 to be a second serial resonator are arranged in this order. External electrodes 30 and 32 of the piezoelectric resonators 20a1, 20b1, 20b2 and 20a2 are respectively adhered to the leads 16a-16e by a conductive adhesive material 40 and respectively connected to the pattern electrodes 14a-14d.
Patent JP-2001071417-A (JP)
Title: Production of glass having uneven patterns
Inventor: SUGIZAKI TAKASHI
IPC: B32B17/10
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain glass with uneven patterns consisting of a resin film and glass both of which are bonded so as not to include air bubble and improved in appearance. SOLUTION: Glass with uneven patterns is produced by superposing a resin film 10, an adhesive layer 11 and glass 12 one upon another and heating and pressing them in a vacuum space to obtain temporality bonded composite glass 14 and bringing a supply roll 21 and a patterning roller 22 into contact with the composite glass 14 under pressure not only to form uneven patterns on the surface of the resin film 10 but also to finally bond the composite glass 14 while feeding the same. This glass with uneven patterns is good in appearance because air bubbles in the bonded part of the resin film 10 and the glass 10 are sucked and removed.
Patent JP-H11161685-A (JP)
Title: Standardizing-filtering method of data from data provider
Inventor: DE VORCHIK DAVID
IPC: G06F3/048
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To allow a user to effectively filter the set of optional data by intuition by providing a standard user interface allowing the user to interact with a provider he does not know much by intuition. SOLUTION: This method is provided with the standard user interface(SUI) allowing the user to interact with a provider he does not know much by intuition. This SUI includes a header controller expressing a label concerning each attribute of the set of data, a filter and a pull down menu. This header controller gives information on the change of the controller with respect to the filter to the data provider. At a computer system, e.g. SUI 220 can access an optional data provider designed by an application programming interface. Namely, SUI 220 can be used for accessing a file directory tool 212, a spread sheet 216 or the like through a file manager 202, e.g.
Patent JP-2000076622-A (JP)
Title: Magnetic head, its manufacture and magnetic reproducing device
Inventor: MURATA AKIO
IPC: G11B5/09
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head that reproduces magnetized information of a medium by utilizing a phenomenon that a high frequency impedance varies by an external magnetic field. SOLUTION: The magnetic head is provided with a main magnetic pole film 1, which consists of a high Bs film 1a and a high magnetic permeability film 1b, a core 2, a conductor wire 4 penetrating through the main magnetic pole film, and a conductor wire coil 3. With the impedance, which is produced by the inductance of the upper/lower magnetic films when a high frequency carrier current flows through the carrier current conductor wire 3, varying by the intensity of an external magnetization, the change in the external magnetization is fetched from electrode terminals 5, 6 as the change in the counter electromotive voltage.
Patent JP-H10147524-A (JP)
Title: Forskolin derivative-containing oral preparation and production of medicine preparation
Inventor: KOMURO CHIKARA
IPC: A61K31/352
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an oral preparation useful for chronic cardiac insufficiency, excellent in shelf stability of a forskolin derivative salt, by using both the forskolin derivative and a specific alkali metal compound. SOLUTION: This oral preparation comprises a forskolin derivative salt and a halogenated alkali metal as medicinal components. A compound of the formula [R<1> is H; R<4> is vinyl, ethyl or cyclopropyl; one of R<2> and R<3> is CO (CH2 )m NR<5> R<6> (R<5> and R<6> are each H, an alkyl or R<5> and R<6> are bonded to form an alkylene; (m) is 1-5) and the other is H or CO(CH2 )n X [X is NR<7> R<8> (R<7> and R<8> are each H, an alkyl, etc.); (n) is 1-5]] is preferable as the forskolin salt. Sodium chloride or potassium chloride is preferable as the halogenated alkali metal. The amount of the halogenated alkali metal is preferably 0.01-26 pts.wt. based on 1 pt.wt. of the forskolin derivative.
Patent JP-S60141368-A (JP)
Title: Water cooled welding method
Inventor: OOHATA AKIHIRO
IPC: B23K9/00
Filed: 1983-12-29
Abstract: PURPOSE:To obtain a joint for preventing SCC having high reliability by subjecting circumferentially the butt part of horizontal pipes of a nuclear power plant to water cooled welding while ejecting cooling water from a jet nozzle to the recess provided in the groove of the inside surface of said butt part and removing thoroughly foam. CONSTITUTION:A nozzle 32 for ejecting a jet is inserted through a gamma plug seat 30 for inspecting the weld zone 28 of the above-described horizontal pipings 26, 27 by radiations into the pipes and is brought near the peak of a weld line 29. Cooling water is ejected from the nozzle 32 to remove the foam 33 to be generated in a recess 21 in the stage of water cooled welding. The nozzle 32 is formed to a curved shape and the curvature thereof is set by the position of the seat 30 and the line 29. The feed rate of the water to the nozzle 32 is adjusted by operating a feed water pump 40 and adjusting the operation of valves 39, 41, 43 via a conduit 38 and a bypass pipe 44.
Patent JP-H0993062-A (JP)
Title: Transmission output control circuit
Inventor: TAKENO SHINSEI
IPC: H03G3/30
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To correct an output detection error due to the frequency characteristic of a directional coupler. SOLUTION: A transmission signal S1 at the frequency shown by a frequency designate signal C1 is generated by a transmission signal generating part 1. Corresponding to an output control voltage Vc, a power amplifier part 2 amplifies the power of transmission signal S1. A detector 4 detects a signal S3 extracted by a directional coupler 3 and outputs a detection voltage V1. Corresponding to a resistance value control signal C2, a variable resistor circuit 5 changes a resistance value, divides the detection voltage V1 and outputs a detection voltage V2. A comparator part 9 generates the output control voltage Vc so that the detection voltage V2 can be matched with a reference voltage Vs.  Corresponding to a transmission frequency, a resistance value storage part 10 previously stores the resistance value of variable resistor circuit 5 for correcting the output detection error due to the frequency characteristics of directional coupler 3. A control part 11 outputs the frequency designate signal C1, reads out the resistance value stored in the resistance value storage part 10 and outputs the resistance value control signal C2.
Patent JP-H0850330-A (JP)
Title: Picture projection device
Inventor: TAKAHASHI HIROSHI
IPC: G02F1/13
Filed: 1994-10-13
Abstract: PURPOSE:To eliminate need for previously producing a special original and to project a plain-paper original without causing out-of-focus by compact and inexpensive constitution and simple operation. CONSTITUTION:The picture of the original on a contact glass 102 is scanned by moving a second carriage 108 at the 1/2 speed of a first carriage 104 and reflected in the order of a first mirror 106, a second mirror 109, an in-mirror lens 110, the second mirror 109 and a third mirror 107. Then, the unmagnified picture of the original is formed on a high-polymer liquid crystal composite film 111 through a color filter 112. The film 111 is illuminated with an illumination lamp through a glass. Then, the transmitted light thereof is transmitted through the glass 102 and enlarged by a projection lens. Besides, it is reflected in the direction of a screen by a projection mirror.
Patent JP-H0192904-A (JP)
Title: Signal detection system
Inventor: SATO NAOKI
IPC: G11B20/10
Filed: 1987-10-02
Abstract: PURPOSE:To obtain excellent detection performance even with narrow track processing or high density recording by obtaining a peak hold waveform and an envelope waveform so as to detect the maximum tilt position of a reproduced waveform directly without much processing of the reproduced waveform. CONSTITUTION:A noninverting input signal 12 is given to a detection circuit block 301 and an input signal 13 whose phase is inverted is given to a detection circuit block 30-2. A peak hold circuit 1 obtaining a peak hold waveform from the waveform of the input signal 12 and an envelope detection circuit 3 obtaining the envelope waveform are provided and a floating gate signal 17 is obtained from the waveforms. The gate signal 17 and the input signal 12 are compared and the output 19 is processed into a pulse by a monostable multivibrator 9 to form a set signal 21. On the other hand, a reset signal 22 is obtained from a detection circuit block 30-2 receiving the inverted input signal 13 and a detection output 23 (Vout) inverted at the signal maximum tilt position is obtained from the set signal 21 and the reset signal 22. Thus, even with narrow track processing or high density recording took place, excellent detection performance is maintained.
Patent JP-2001072845-A (JP)
Title: Molding material composition
Inventor: KAWABE KUNIYASU
IPC: C08J5/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material composition that is useful as a motor vehicle interior sound absorbing material, a heat-insulating material and the like that has sufficient strength and is improved in safety and problem of bad smell by compounding a fibrous base material, two or more kinds of crystalline unsaturated polyester and a radical initiator. SOLUTION: The objective composition comprises (A) a fibrous base material (for example, cotton), preferably in an amount of 29-99 wt.%, (B) two or more kinds of crystalline unsaturated polyester, preferably in an amount of 0.5-70 wt.%, and (C) a radical initiator (for example, a peroxide), preferably in an amount of 0.1-30 wt.%. The component B melts at a temp. of 60-180 deg.C and they preferably have the difference in their melting points of >=5 deg.C. In a preferred embodiment, this composition is prepared by preliminarily crushing the components A and B into pieces with an average particle size of <=100 μm and mixing them by means of a Henschel mixer, finally admixing the component C thereto.
Patent JP-H0985546-A (JP)
Title: Method and device for push and moving parts
Inventor: KOYABU KUNIO
IPC: B23P19/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To absorb shock at the time of contact generated when parts are moved by releasing advance transmission force at the time when reaction force against advance force after advance force is pressure transmmitted from both sides of a movable retainer. SOLUTION: In a state where parts are moved to a target position left and right sliders 1a, 1b are continued to move, and compression and pressurization coil springs 8a, 8b are compressed further, then pistons 9a, 9b pushing the parts corresponding to the compression quantity increases in their power. When the compression force of the springs 8a, 8b reaches a certain value or more, balls 2a, 2b on both sides which have transmitted the force of sliders 1a, 1b to a movable retainer 6 shut out the transmission force of the advancing sliders 1a, 1b by jumping out against the pressure elastic force of adjustment compression coil springs 4a, 4b.
Patent JP-H08113582-A (JP)
Title: Bifunctional alkylphosphine oxide and its production
Inventor: SUGIYA TADASHI
IPC: C07F9/50
Filed: 1994-10-13
Abstract: PURPOSE: To obtain the subject compound useful for imparting fibers and plastics with flame-retardancy, antistaticity, etc., in high selectivity and yield by reacting a monoalkylphosphine with a (meth)acrylic acid ester in the presence of an acid catalyst. CONSTITUTION: The objective compound of formula I [R<1> is an alkyl of formula II ((n) is 0-1); R<2> is H, a 1-8C alkyl or a hydroxyalkyl; R<3> is H or methyl] [e.g. bis--(2-carboxyethyl)-1,1,3,3-tetramethylbutylphosphine oxide] is produced by reacting a monoalkylphosphine of formula III (e.g. 1,1,3,3- tetramethylbutyphosphine) with (meth)acrylic acid or its ester of formula IV in the presence of an acid catalyst (e.g. hydrochloric acid) e.g. at 10-20 deg.C for 0.50-10hr, adding an oxidizing agent (e.g. hydrogen peroxide) to the reaction mixture and reacting e.g. at 60-70 deg.C for 1-2hr.
Patent JP-S6396378-A (JP)
Inventor: HAINTSU RAIBERU
IPC: F16K31/06
Filed: 1987-10-02
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-H08108195-A (JP)
Title: Method and apparatus for removing nitrogen in water
Inventor: MATSUNAGA AKIRA
IPC: C02F3/12
Filed: 1994-10-14
Abstract: PURPOSE: To prevent the lowering of denitrifying activity caused by the outflow of a denitrifying catalyst in an apparatus performing denitrification using the denitrifying catalyst and to easily adapt the title method and apparatus to a sewage treatment plant due to a standard activated sludge method. CONSTITUTION: In a method and apparatus for removing nitrogen in water, a nitrate bacteria selective inhibitor 5 is injected into an aeration tank 4 to continuously perform nitrite type nitration stopping the oxidation of ammonia in a stage of nitrous acid by the control of an air sending amt. and, thereafter, a chemical denitrifying catalyst 20 is injected into a denitrifying tank 17 to bring about chemical denitrifying reaction to diffuse nitrogen gas. A dissolved oxygen meter 7, an ammonia measuring means 8 and a nitrous acid measuring means 9 are provided to the aeration tank 4 and the concn. ratio of ammonia nitrogen and nitrite nitrogen is calculated on the basis of measured data and an air sending amt. aiming at a nitration rate of 50% is determined with respect to the aeration tank 4.
Patent JP-S60136072-A (JP)
Title: Head positioning system
Inventor: YAMAZAKI ETSUROU
IPC: G11B5/596
Filed: 1983-12-23
Abstract: PURPOSE:To attain the positioning a magnetic head with higher accuracy by binary coding each of the signals within a cycle of a servo signal at a prescribed slicing level and to know the position of the head related to a track from the distribution of the value of each bit of the pulse train corresponding to the obtained binary coded signal. CONSTITUTION:When the center line of a magnetic head 1 is coincident with the center line of a track of an even number, a servo signal 4 has its maximum value at a point coincident with the track 2. Then the value of the signal 4 is reduced as it gets further away from the track 2. This head output signal is selected by a gate signal and then binary coded at a prescribed slicing level. The shift amount and the shift direction are obtained for the center position of the distribution of the binary outputs detected actually to a standard position. Thus the accurate position of the head 1 is detected. In other words, binary output is used as a position error pulse for detection of the position of the head 1. The output signal of a head 11 is amplified by a preamplifier 12 and sent to a logical circuit 15 via an AGC13. The circuit 15 sends the ampliied output signal and a gate signal for demodulation to a position error detector 16.
Patent JP-H06106339-A (JP)
Title: Production of heat exchanger
Inventor: SAITO HITOSHI
IPC: B23K101/14
Filed: 1992-09-17
Abstract: PURPOSE:To provide a heat exchanger which can easily be obtained at a low cost and with which the way of joining members to each other is favorable. CONSTITUTION:This process for production of the heat exchanger has a working stage for working plate materials to specified shapes, a coating film forming stage for applying a mixture contg. metallic powder for brazing, a binder resin which is rather easily evaporated than decomposed and carbonized at abrazing temp. and a solvent on the surfaces of the members obtd. by this working stage, an assembly stage for assembling the members formed with the coating films on the surfaces to a specified shape and a brazing stage for heating and brazing the assembly after this assembly stage.
Patent JP-H0191748-A (JP)
Title: Production of formed food
Inventor: MURATA SUSUMU
IPC: A23P1/10
Filed: 1987-09-30
Abstract: PURPOSE:To obtain molded food which has light texture, keeps good taste of the stuff itself, and shows good appearance, by mixing pieces of an eatable stuff with a binder such as polysaccharides and/or proteins under wet conditions. CONSTITUTION:Plural pieces of eatable food stuff, preferably waste pieces of instant noodles, nuts, vegetables or their processed products, fruits or their processed products and/or fishes or their processed products are moistened, mixed with benders such as polysaccharides and/or proteins, molded, and dried to give the subject food product. Preferably, the polysaccharide as a binder is pullulan, agar, dextrin, gums, alginic acid or sodium alginate, CMC, and/or caramel, while the protein is gelatin, albumin and/or gluten.
Patent JP-S62108996-A (JP)
Inventor: SHIMIZU KOJI
IPC: F27D1/00
Filed: 1985-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61128540-A (JP)
Title: Appearance inspection equipment for semiconductor substrate
Inventor: SATO MITSUO
IPC: H01L21/66
Filed: 1984-11-27
Abstract: PURPOSE:To provid an inspection equipment which automatically examines the quality, by detecting dust or scratches on the surface of a semiconductor substrate, and by comparing the processed value indicated on an image processing unit with the set point to perform the quality evaluation. CONSTITUTION:An ITV camera 3 is placed in the position where the whole surface of a semiconductor substrate 101 can be taken, and only the abnormality on the substrate, that is, undesirebly adhered dust, scratches resulting from many causes, and dimples are taken on the black visual field as a white image. Then, a monitor 4 is connected to the ITV camera 3, and the upper surface of the semiconductor substrate is displayed on the image plane (round type) 4a. A monitor 4 is connected to an image processing unit 5 which calculates the image of the dust on the semiconductor substrate and scratches, and compares them with the set value previously input to indicated quality.
Patent JP-H07106498-A (JP)
Title: Lead frame for resin-sealed semiconductor device and its manufacture as well as resin-sealed semiconductor device
Inventor: KODA TSUNEMITSU
IPC: H01L23/50
Filed: 1993-10-05
Abstract: PURPOSE:To obtain a lead frame, for a resin-sealed semiconductor device, in which the degree of designing freedom of an element mounting part is high and whose reliability is high. CONSTITUTION:An element mounting part which is composed of an insulating epoxy-resin film 4 which contains a spherical fine powder of silicon dioxide as a filler is formed, by a screen printing method, on an island 2 or leads 3 for a lead frame. Thereby, while a high matching property with the assembly and manufacturing process of a general resin-sealed semiconductor device is being kept, the degree of designing freedom of the element mounting part is enhanced. In addition, when the bonding property and the close adherence property between the element mounting part and an epoxy paste for semiconductor- element bonding and a sealing resin are enhanced, a large semiconductor element can be mounted without lowering a package crack-resistant amount and moistureproofness.