baber/WOPTO huggingface dataset:
Patent JP-H05105039-A (JP)
Title: Car washing machine
Inventor: SUMI HIROYUKI
IPC: B60S3/04
Filed: 1991-10-17
Abstract: PURPOSE:To keep off any possible scratches on the surface of a car body due to a side brush by installing a mobile control means and a brush position control means for controlling a movement in a car washing machine body and a position in the car width direction of the side brush on the basis of each detection result of a front-rear end detecting means and a car width detecting means. CONSTITUTION:A car washing machine body 1 is reciprocated, and a side brush 2 is moving in the direction of a side end from the front end of a vehicle in a state of coming into contact with the vehicle side. While the machine body 1 is moved to reach the rear end of the vehicle, if a car width expanding switch SW5 is turned on, an on-off motor 22 is reversed and the side brush 3 is shifted in the opening direction, namely, in a direction of separating it from the car body, and if a car width contracting switch SW6 is turned on, the on-off motor 22 is rotated normally, shifting the side brush 2 in the closing direction, namely, a direction of coming close to the car body. With this constitution, the side brush 2 is shifted in the car width direction according to ups and downs of side form of the vehicle, thus contact force of the side brush 2 against the vehicle side is kept constant.
Patent JP-S62128587-A (JP)
Title: Semiconductor laser
Inventor: OSHIMA MASAAKI
IPC: H01S5/185
Filed: 1985-11-29
Abstract: PURPOSE:To provide a semiconductor laser device which can be integrated and can amplify an optical signal directly without optoelectric conversion and facilitate amplification of a light with one device and facilitate extremely high speed modulation. CONSTITUTION:In order to obtain a mechanism which can emit a light with a specific wavelength, a reflective surface, whose refractive index is smaller than the refractive index of an active layer, is provided so as to divide the total resonance length (l) of the active of the waveguide of a semiconductor laser layer into lengths (l1) and (l2). With this method, a specific wavelength lambda1, which is determined by the total resonator length (l), (l1)-(l2) and the gain distribution of the laser, can be obtained. In the same way, if the total resonator lengths and divided lengths are (l'), (l1') and (l2') and (l''), (l1'') and (l2''), wavelengths lambda2 and lambda3 can be obtained while the peak value of the gain distribution is constant. In order to facilitate modulating the lights with these wavelengths by optical inputs with extremely high speed, a means with which a resonator loss can be varied by an electric field is employed. In other words, the reflective surface of the resonator is composed of a semiconductor multilayer film and, at the same time, a layer of a multilayer well structure, which can vary the transmittance of room temperature excitation by an electric field, is provided in a part of the light path of the resonator. With this constitution, the oscillating conditions depend upon the resonator loss controlled by the electric field and extremely high speed operation can be realized.
Patent JP-H08132752-A (JP)
Title: Damping water composition for planographic printing
Inventor: MATSUMOTO HIROSHI
IPC: B41N3/08
Filed: 1994-11-02
Abstract: PURPOSE: To provide a damping water compsn. for planographic printing excellent in all of environmental safety, work safety, storage stability with the passage of time, printability and damping water aptitute even if arabic gum and isopropyl alcohol are not necessarily used. CONSTITUTION: A damping water compsn. contains polyvinyl alcohol having a mercapto group at its single terminal as substituent and characterized by that a saponification value is 50-100mol% and a polymerization degree (number average) is 20-2000.
Patent JP-H06123458-A (JP)
Title: Fan motor vibration sound generator
Inventor: HATAKEYAMA ISAO
IPC: F24F11/70
Filed: 1992-10-08
Abstract: PURPOSE:To change wind noise or operation noise of a fan motor into a rhythmic sound by a method wherein magnet centers of a rotor and a stator are biassed into a vane direction at a time of stop, and the fan motor is continued to operate. CONSTITUTION:When a fan motor 1 is started, generated magnetic force and shaft propelling force by wind pressure of a vane 8 press a rotor 3 left-ward against a shaft receiving spring 7 of a bracket B, and operation of the fan motor 1 is continued with magnetic centers of a stator 2 and the rotor 3 coincided with each other. When the fan motor 1 stops, by return force of the shaft receiving spring 7, a rotor shaft 5 is pressed out rightward, and a tip end of the rotor shaft 5 hits a vibration plate 10 to produce vibrated sound. In this state, if the fan motor 1 is operated intermittently at a rate of prescribed times during a prescribed period, every time the operation of the fan motor 1 stops, the tip end of the rotor shaft 5 hits the vibration plate 10 and generates vibrated sound. Thus, rythmic vibrated sound can be generated repeatedly.
Patent JP-H03131362-A (JP)
Title: Curtain coater
Inventor: IWANAMI NORIO
IPC: D21H23/00
Filed: 1989-10-17
Abstract: PURPOSE:To control the degree of the affinity of coating material with a web by supporting a liquid supply head applying a coating film to the web from above in a liftable manner so as to be capable of altering the coating angle thereof to the web. CONSTITUTION:A liquid supply head 4 applying a liquid film 9 of coating material to a web 2 from above is supported in a liftable manner so as to be made alterable in its coating angle theta to the web 2. As a result, the degree of the affinity of coating material with the web can be controlled and the return of the paint can be prevented and a coating part can be stabilized.
Patent JP-2001094831-A (JP)
Title: Circuit for correcting quality of picture
Inventor: IKEDA MAKOTO
IPC: G09G3/20
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To execute picture quality correction corresponding to input video data and to update correction data in each frame in real time. SOLUTION: A picture quality correction circuit for reading out correction data from a memory by using input video data as an address and outputting the read data as video data for correcting picture quality is provided with 1st and 2nd RAMs 26, 28 formed as memories, a correction data operation part 34 for calculating correction data corresponding to the luminance distribution of input video data in each frame, a RAM control part 30a for alternately switching the write/read control of the RAMs 26, 28 and reading out correction data from one memory simultaneously with the writing of the correction data in the other memory and an output selection part 16a for alternately switching the correction data read out from the RAMs 26, 28 in each frame and outputting the selected data as output video data.
Patent JP-S61148170-A (JP)
Title: Water-soluble tetrazolium compound and method of measuring reducing substance using same
Inventor: NISHII HIROSHI
IPC: C12Q1/00
Filed: 1984-12-20
Abstract: NEW MATERIAL:A compound shown by the formula I (R1 and R2 are H, lower alkyl, lower alkoxy, or halogen; R2 and R4 are group shown by the formula II or formula III; X and Y are SO2, NH, or SO2NA; A is lower alkyl; R5, P, and Q are each group in R1 and R2, and P and Q are further NO2; Z is halogen). EXAMPLE:A compound shown by the formula IV. USE:A water-soluble reagent useful for measuring a reducing substance or superoxide ion in an aqueous solution, especially for measuring NADH or NADPH. The reagent is treated with a reducing substance in the presence of an electron transfer agent to form an easily water-soluble colored formazan. This measuring method has low influence caused by pH variability of aqueous solution and to contamination of measuring device. PREPARATION:A compound shown by the formula V is converted into a hydrazine compound, which is condensed with benzaldehyde to give a compound shown by the formula VI. Then, this compound is coupled with a tetrazo compound 3,3'-diclorobenzidine, and the prepared formazan compound is further oxidized to give a compound shown by the formula IV.
Patent JP-H10116518-A (JP)
Title: Dc cross-linking polyethylene insulated power cable
Inventor: YOKOYAMA AYAKO
IPC: H01B3/44
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To relieve a stress at a boundary part on a low-temperature side due to resistance burden and prevent dielectric breakdown by employing a material having a smaller absolute value of Δρ/Δt of a material on an internal semiconductor electric layer side of a plurality of insulation layers. SOLUTION: On a conductor in which a plurality of element wires 2 such as copper wire are stranded, there is provided an internal conductor electric layer 6 of an ethylene-acetate vinyl copolymer. On this conductor, an insulation layer 8 consisting of first and second layers 8a and 8b, an external semiconductor electric layer 12 of the same material as an internal semiconductor electric layer 6 and a sheath 14 of a vinyl chloride resin are sequentially constituted.  Of the insulation layer 8, the first layer 8a on the internal semiconductor electric layer side and the second layer 8b on the external semiconductor electric layer side are composed of a cross-linking polyethylene, and an absolute value of Δρ/δt in a Δρ/t line in ρ-t line showing the relationship between volume resistance rate ρ thereof and temperature t of the first layer 8a material is made smaller than the second layer 8b material. Mean values of a volume resistance rate in a use temperature of the first and second layers 8a and 8b are substantially equal to each other, and deviation in the volume resistance rate distribution is small.
Patent JP-H0586857-A (JP)
Title: Hot air guide device for reversed type air-cooled engine
Inventor: YUGAME YOSHIAKI
IPC: F01P1/06
Filed: 1991-09-20
Abstract: PURPOSE:To guide engine cooling exhaust air through a baffle duct and reuse it for drying a specified object, reduce engine noises, prevent heating of the engine in respect to a hot air guide device for a reversed type air cooled engine which blows cooling air suctioned from a rear portion of an engine into a fan case to a front side of the engine. CONSTITUTION:A baffle duct 7 is communicated with a cooling exhaust blowing outlet 4, while a cooling exhaust blowing port 8 is formed on an end of the baffle duct 7. Thus, the cooling exhaust blowing port 8 of the baffle duct 7 is faced to a specified object for drying it by hot exhaust blowing of an engine. Engine exhaust heat is effectively reused, accordingly. A cooling air inlet 3 of a fan case 1 is arranged on a lower portion of the engine E, so that leakage of engine noises is suppressed. In addition, the air cooled engine, being a reversed type, shows satisfactory ventilating performance if assembled in a working machine, so that overheating of the engine is smoothly prevented.
Patent JP-H09132767-A (JP)
Title: Composition for surface treatment for gas barrier and resin molding of surface treatment
Inventor: YAMAMOTO TETSUYA
IPC: C09D183/08
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having transparency and flexibility not to damage physical properties of a material to be treated and extremely slight humidity and temperature dependence of gas barrier properties, comprising a reaction product of a specific silane compound, etc., and a solvent. SOLUTION: This composition for surface treatment comprises a reaction product of (A) a silane compound of formula I (A<1> is an alkylene; R<1> is H, a lower alkyl or a group of formula II; R<2> is H or a lower alkyl; R<3> is a lower alkyl, an aryl or an unsaturated aliphatic residue; R<4> is H, a lower alkyl or an acyl; (w) is 0, 1 or 2; (z) is 1-3), (B) a compound which contains an aromatic ring or a hydrogenated aromatic ring and two more functional groups in the molecule, having reactivity with the amino group and/or an Si(OR<4> ) group in the component A and (C) an organometallic compound composed of (i) an organometallic compound of formula III or of a mixture of the component (i) and (ii) an organic silane compound of formula IV (M is a metal element except Si; R<7> and R<9> are each as shown for R<3> ; R<8> and R<10> are each as shown for R<4> ;  (m) is 0 or a positive number; (n) is >=1, etc.) and (D) a solvent.
Patent JP-H1198170-A (JP)
Title: Remote access router
Inventor: WATANABE TORU
IPC: H04L12/46
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To set a communication condition of the remote access router or the like at its installation without a dam terminal. SOLUTION: The remote access router 2A (2B) that controls communication between a local area network LAN terminal 4A (4B) and a communication network 1 or a communication channel to control communication among LAN terminals at remote places is provided with an operation panel 29 equipped with an operation key 43, a display device 41 and a light emitting diode 42. The operation panel 29 is used to set a required minimum communication condition to activate the remote access routers 2A, 2B.
Patent JP-H08110327-A (JP)
Title: Ultrasonic flaw detecting method for heterogeneous material
Inventor: YOKOYAMA KEIJI
IPC: G01N29/04
Filed: 1994-10-07
Abstract: PURPOSE: To provide a method for flaw detecting in which a clear echo can be observed from a defect with high resolution by using an array type probe even in the case of a test piece of a heterogeneous material like a material having high damping capacity or a centrifugal casting tube. CONSTITUTION: The frequency of a radiating ultrasonic wave is n. A delay time in which a phase correction delay time within ±1/(2n)sec or less different at each transceiver 1 and each radiation is added to the delay time of each transceiver 1 is applied, an ultrasonic wave is radiated from each transceiver into a heterogeneous test piece 6, its reflected wave is received by each transceiver 1, and the receives waves of the respective transceivers are added. The echo signal obtained by the addition is stored for the radiations of the ultrasonic waves many times, the combination of the phase correction delay time in which its echo signal becomes maximum is selected, a flaw is detected from the echo obtained by the combination of the delay times, thereby improving the flaw detecting performance.
Patent JP-H08108749-A (JP)
Title: Weather strip
Inventor: FUJITA YASUYUKI
IPC: B60J5/00
Filed: 1994-10-06
Abstract: PURPOSE: To provide a weather strip for a sashless vehicle and convertible vegicle which is excellent in the external appearance, sealing property and durability and inexpesive in a belt line part. CONSTITUTION: A weather strip has a body side weather strip 10 and a door side weather strip 20 combined in a belt line part to seal the body opening edge against the door of a sashless vehicle and convertible vehicle. The adhesion position C of the extrusion molding part of the body side weather strip 10 and the die molding end part 15 is located lower than the upper end of the die molding end part 25. Further, the extrusion molding part of the body side weather strip 10 is adapted to elastically contact the door side end part 25.
Patent JP-H02121186-A (JP)
Title: Semiconductor memory
Inventor: FUKUDA HIROSHI
IPC: G11C11/401
Filed: 1988-10-28
Abstract: PURPOSE:To enable a semiconductor memory to change the writing/reading order or direction of a series of data by itself via the address signals by using an address conversion means which outputs the bit arrays of the address signals received from an address counter to an address decoder as they are or with change. CONSTITUTION:An address conversion circuit 12 applies the address signals AO-Am+n outputted from an address counter 10 to an address decoder 7 with the bit arrays of these address signals as they are or with switch given between higher and lower ranks in accordance with the level of a selection signal CP. Therefore the address scanning direction of the picture element data stored in a memory cell array 1 can be switched between the row and column directions just with the level control of a control signal CP. Thus it is not required to externally prepare such a data buffer that changes the array of data read out of a frame buffer memory. Then a semiconductor memory can change by itself the writing/reading order or direction of a series of data via the address signals.
Patent JP-H0663193-A (JP)
Title: Practice-swinging tool for golf
Inventor: AKAIKE HIDEMI
IPC: A63B69/36
Filed: 1992-08-17
Abstract: PURPOSE:To provide a practice-swinging tool for golf which can practice for face adjustment during a shot for a target since the swing path and the inclination of the face is very important for a golfer during swinging. CONSTITUTION:A one or more of tools are adapted to be attached to at least a part 3 of a golf head 1 or a part on a shaft 2 near to the head, each having a cylindrical body a part 4 of which is incorporated with a whistle 5, and a wind introducing port which is incorporated with a wind deflector and a megaphone 8.
Patent JP-2000100546-A (JP)
Title: Manufacture of insulator for spark plug
Inventor: TANABE HIROYUKI
IPC: H01T21/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an insulator for a spark plug rarely causing a defect due to temperature dispersion in baking and having a high yield, good productivity and little energy waste. SOLUTION: A baking unit 9 filled with moldings G in a ceramic sheath 3 is formed, a roller conveyor 5 arranged with ceramic rollers 2 at a prescribed interval is provided in a baking furnace, and the baking units 9 are conveyed and baked on the roller conveyor 5 in a horizontally arranged state without being stacked. Since the baking units 9 are horizontally arranged without being stacked, the positional dispersion of the baking temperature rarely occurs. The dispersion in performance and size of obtained insulators is suppressed, and the manufacturing yield is improved. The profiles of the temperature ascent- held baking temperature-temperature descent of the moldings G contained in the baking units 9 are made constant regardless of the location, thus there is no possibility of a local overheat.  The length of time to be kept at baking temperature can be secured long, and homogeneous insulator products having little dispersion is properties can be obtained.
Patent JP-H03131089-A (JP)
Title: Connecting method for circuit board
Inventor: MATSUBARA KOJI
IPC: G09F9/30
Filed: 1989-10-17
Abstract: PURPOSE:To cope with miniaturization of an electrode, a terminal and to improve reliability of connections by superposing first and second circuit boards in which particles are adhered, and electrically connecting a first electrode and a second electrode via the particles. CONSTITUTION:Light shielding first electrodes 6 are formed on a light transparent first circuit board 2, and the electrodes 6 and the residual region of the first board in which the electrodes 6 are not formed are coated with optical curable adhesive 8. When the surface of the board 2 opposite to the surface in which the electrodes 6 are formed is radiated with a light, the adhesive 8b between the electrodes 6 is cured to lose its adhesive properties. On the contrary, the adhesives 8a on the electrodes 6 are interrupted from the light by the electrodes 6, they remain uncured, and do not lose the adhesive properties. When conductive particles 5 are then scattered, the particles 5 are selectively adhered only on the electrodes 6 having the properties. The electrodes 6 adhered with the particles 5 of the board 2 and second circuit board 4 formed with second electrodes 7 are opposed, the electrodes 6 are aligned to the electrodes 7, and brought into pressure contact therewith.
Patent JP-H09111985-A (JP)
Title: Handrail
Inventor: OKAMOTO AKIHIRO
IPC: E04F11/18
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To ensure air permeability, and to remove a foothold while reducing manufacturing cost. SOLUTION: An upper horizontal frame 30, a lower horizontal frame 34 and an upright frame 36 are installed to a support 14 disposed in upright from a building frame 12, and a frame body is constituted. The decorative panel 36 and a mesh panel 48 are mounted to the frame body oppositely each other, and the mesh panel 48 is placed on the building side. The mesh panel 48 also has no projecting section functioning as the foothold of a user, and the air permeability of the decorative panel 36 is also ensured.
Patent JP-H03133524-A (JP)
Title: Working and mounting method for cutting edge for press punching
Inventor: OTAKA TORU
IPC: B21D37/20
Filed: 1989-10-18
Abstract: PURPOSE:To make working of cutting edge easy by cutting a steel plate for cutting edge into the shape that a material is punched with a laser beam, it is separated into an upper die cutting edge and a lower die cutting edge and they are respectively mounted to an upper holder and lower holder which are approached / separated to/form each other. CONSTITUTION:It is possible to mount simply and exactly the upper die cutting edge 36 and the lower die cutting edge 27 in a prescribed position of the upper plate 11 and lower plate 10 for mounting cutting edges by arranging / piercing many mounting holes at constant pitch over all the surface of the steel plate for cutting edge. While, the upper die cutting edge 36 and the lower die cutting edge 27 can be simply obtained by cutting the steel plate for cutting edge with laser beam. And before both cutting edges are worked, the upper die positioning hole 31 and the lower die positioning hole 39 are provided in the parts where those upper die cutting edge and lower die cutting edge are formed. The upper die cutting edge and lower die cutting edge which are separated with laser beam are positioned on the upper plate and the lower plate with knock pins 33 which are fit into those positioning holes. In this way, the upper die cutting edge and the lower die cutting edge can be exactly positioned.
Patent JP-H08140137-A (JP)
Title: Radio wave level setting system
Inventor: IMAHORI KOJI
IPC: H04W48/16
Filed: 1994-11-04
Abstract: PURPOSE: To improve operational convenience by totally setting the radio wave levels of respective base units and hand sets from an exchange and any specified hand set by matching those levels with actual zones. CONSTITUTION: A threshold value setting means 301 receives a radio wave level (threshold value) setting request signal transmitted from an exchange 10 and sets this level. Besides, the threshold value setting means 301 receives a threshold value setting request signal from a specified hand set 40 as well and decides the threshold value. Similarly, a threshold value setting means 401 sets the threshold values corresponding to the threshold value setting request signals from the exchange 10 and the hand set 40. Then, these set threshold values are stored in a threshold value storage means 101. At such a time, the threshold value setting request signal is transferred through any arbitrary idle channel inside a radio communication zone and further, the hand set 40 transmits the request signal in either a batch form or an interactive form.  Therefore, since the radio wave levels of the respective base unit and hand set are matched with the actual zones, the levels can be totally set from the exchange and the hand set and operational convenience can be improved.