baber/WOPTO huggingface dataset:
Patent JP-H11228255-A (JP)
Title: Coating of light weight foamed concrete panel
Inventor: HATTORI TAKAHISA
IPC: C04B41/63
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating method for light weight concrete panel in which a coating layer of excellent waterproofness is efficiently formed on the light weight foamed concrete panel having inner bubbles exposed on the surface layer so that the shape of the uneven face is well retained. SOLUTION: In this surface-coating method for this light-weight foam concrete panel, an irregular and uneven face 2 having inner foams exposed on the surface of the concrete panel is formed, the water absorption inhibitor 3 on the uneven face 2, further a water born coating 4 of >=40 wt.% dry solid content is applied thereto. Before the water born coating solidifies, air is blown from an air nozzle having a slit-shaped orifice to the water born coating 4 thereby forming the finishing coated face retaining the shape of the uneven face.
Patent JP-S57156262-A (JP)
Title: Ink jet type recording device
Inventor: YONEDA KOUICHI
IPC: B41J2/175
Filed: 1981-03-19
Abstract: PURPOSE:To surely prevent an backward flow of ink and to permit smooth supply of ink by a device wherein a valve member forcedly opened and closed in response to changes in pressure due to a pressure changing means is provided between an ink layer of an ink head and an ink supply source. CONSTITUTION:In an ink jet recording device wherein an image is recorded using minute ink droplets, valve members 15, 16 for preventing a backward flow of ink are provided between an ink supply source and an ink layer 7 of an ink head 1 from which ink droplets are jetted. Further, a pressure changing means 14 comprising a tubular pressure changing chamber 17 and a tubular piezoelectric body 18 is provided between the valve members 15 and 16. Then, a signal from a pressure change driving source 19 is used to vary volume of the pressure changing chamber 17 through the piezoelectric body 18, so that ink pressure within the pressure changing chamber 17 is varied to open and close the valve members 15, 16. As a result, a backward flow of ink is prevented positively.
Patent JP-H01216320-A (JP)
Title: Active matrix substrate for display panel
Inventor: KAWASHIMA TOMOYUKI
IPC: H01L27/12
Filed: 1988-02-24
Abstract: PURPOSE:To increase the brightness and visibility of an image by providing the lower light shielding film on an insulating substrate so as to bring a gap part between each picture element electrode film a gap part between the picture element electrode film and a scanning electrode film and an installation range of a thin film element to light shielding in common, and providing the upper light shielding film on the surface of the opposite side to the insulating substrate of a semiconductor film. CONSTITUTION:A thin film element 40 consists of a semiconductor film 41 and a connecting film 44, the connecting film 44 is provided so as to cover completely the upper face of the semiconductor film 41, and the semiconductor film 41 is brought to light shielding from an insulating substrate 11 side by the lower light shielding film 20, and also, brought to light shielding from the opposite side to the insulating substrate by the connecting film 44 being the upper light-shielding film. Also, the lower light shielding film 20 is provided by a pattern for bringing all of a gap part between each picture element electrode film 31, a gap part between the picture element electrode film 31 and a scanning electrode film 32 and an installation range of the thin film element 40 to light shielding. In such a way, an intrusion of a useless light into the thin film element is prevented, and also, the visibility of a display image can be improved.
Patent JP-S62200619-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/36
Filed: 1986-02-26
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-S60187694-A (JP)
Title: Manufacture of galvanized steel sheet
Inventor: KAWAGUCHI YOSHIYUKI
IPC: C25D5/26
Filed: 1984-03-06
Abstract: PURPOSE:To obtain a galvanized steel sheet having superior resistance to tension pat by carrying out electrolysis in a galvanizing bath contg. prescribed amounts of dextrin and strontium carbonate. CONSTITUTION:A galvanizing bath contg. 5-100mg/l polysaccharide or dextrin as an intermediate produced by the hydrolysis of polysaccharide and 5-500mg/l strontium carbonate is prepd. A steel sheet is galvanized in the galvanizing bath to obtain a galvanized steel sheet having superior resistance to tension pat.
Patent JP-H08211311-A (JP)
Title: Laser scanner
Inventor: MAMIYA TOSHIHARU
IPC: G02B26/10
Filed: 1995-02-06
Abstract: PURPOSE: To measure an output of laser beam without lowering rigidity of a case by leading the laser beam to a sensor on a circuit board with a mirror as an optical path revision means and measuring the output of the laser beam with the sensor. CONSTITUTION: When the laser output is adjusted, a lever 49 is operated, and the mirror 46 is inserted onto an optical path 01. Then, when a laser beam source 35 is emitted, the laser beam from the laser beam source 35 is reflected by the mirror 46 after transmitting through a lens barrel 36, a diaphragm plate 37 to be made incident on the sensor 51 through a hole 50. The output of the sensor 51 is outputted to a tester, and the output of the laser beam is measured. A detector adjusts the output of the laser beam so as to become a prescribed value while viewing the measurement value. After adjustment, the detector releases a service mode, and operates the lever 49 to retreat the mirror 46 from the optical path 01.  Thus, the necessity that a large hole for inserting a measuring sensor into a laser beam path from the outside of the device is provided when the laser output is adjusted is eliminated.
Patent JP-S60186550-A (JP)
Title: Reinforced rubber composition
Inventor: YAMAMOTO SHINJI
IPC: C08L101/00
Filed: 1984-03-06
Abstract: PURPOSE:To provided a reinforced rubber composition capable of giving a vulcanized product having excellent tensile modulus, tensile strength and elongation, and high moldability, and composed of a continuous rubber phase and a dispersed phase of thermoplastic resin fine particles wherein both phases are bonded together through a chemical bond via a novolac-type phenolic resin. CONSTITUTION:The objective composition is composed of a vulcanizable non- crosslinked rubber as the continuous phase and fine particles of thermoplastic polymer having -CONH- group in the polymer molecule as the dispersed phase, wherein said continuous phase and said dispersed phase are bonded together through a chemical bond via a novolac phenolic resin. The rubber is preferably NR of SMR-L wherein the plasticity retaining index of the natural rubber is >=80. The fine particle of the thermoplastic polymer is preferably nylon, etc. having a melting point of 200-220 deg.C and particle diameter of 0.1-0.5mu, and >=50wt% of the particle has essentially spherical form. The phenolic resin is a precondensate of a novolak-type phenol formaldehyde resin.
Patent JP-S62200463-A (JP)
Title: Image information storing and retrieving system
Inventor: MORIYA MITSUAKI
IPC: G11B27/00
Filed: 1986-02-28
Abstract: PURPOSE:To improve the work efficiency by storing a processing request from a terminal equipment, in a storage means, when an image information memory device is executing a prescribed processing, and executing a processing in accordance with the processing stored in the storage means, when the image information memory device ends the prescribed processing. CONSTITUTION:A CPU 12 executes an on-line retrieval in accordance with the processing of a retrieval or editing supplied from a communication controller 29, and transmits an image existence signal and its image information, or an image non-existence signal to a terminal equipment which executes an inquiry, through the communication controller 29 and a communication line 2. When an image information storage retrieving device 3 is executing a prescribed processing, the CPU 12 stores the processing request from the terminal equipment supplied from the communication controller 29, in a processing request storage area 28c provided on a magnetic disk 28, and executes a processing corresponding to the stored processing request, when the processing is ended.
Patent JP-H10220120-A (JP)
Title: Window
Inventor: MIZUTA KATSUYA
IPC: E06B7/14
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent rainwater received by the upper frame or the roof a window from flowing along the front face of the window and getting dirty. SOLUTION: A window frame 1 protrusively fitted to the outdoor side of a building frame is formed by the upper frame 1a, the lower frame 1b and the right and left vertical frames 1c, 1d. A drain groove 21 is formed along the longitudinal direction of the upper frame 1a or the upper face of the roof provided in the upper frame 1a and a hollow drain 22 connected to the drain groove 21 to drain downward is formed on the vertical frames 1c, 1d or mullions parallelly erected to the vertical frames.
Patent JP-S59166989-A (JP)
Inventor: CHIBA FUMITAKA
IPC: G09G1/06
Filed: 1983-03-14
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-S61200782-A (JP)
Title: Method for producing light-transmitting face plate for display device
Inventor: NODA KENICHI
IPC: H01J29/89
Filed: 1985-03-01
Abstract: PURPOSE:To prevent oxidation and corrosion at the surface of an electro shielding screen and to facilitate handling by forming numerous through-holes in a film to provide an electromagnetic shielding screen and uniting a light- transmitting plate on both sides of the electromagnetic shielding screen. CONSTITUTION:The electro-magnetic shielding screen 3 is formed by irradiating a laser beam on a metal film 1 to form the numerous through-holes 2. The front and rear sides of the screen 3 are united with light-transmitting plates 4, 5 such as acrylic resin plates etc. to form rectangle and a holding frame 6 which is made of acrylic resin or vinyl chloride resin and has U-shaped cross- section, is fitted to the outer periphery of said plates 4, 5 to form the light- transmitting plate 7. The plates 4, 5 may be light-transmitting and colored in green, gray, pink or red with the thickness of 1-5mm.
Patent JP-H09237852-A (JP)
Title: Chip support substrate for semiconductor package
Inventor: INOUE FUMIO
IPC: C09J179/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a chip support substrate used for manufacturing a small semiconductor package. SOLUTION: A hole is bored in a part of a polyimide film which serves as an outer connecting part 3. After a copper foil is bonded, an expansion wiring 2 is provided extending to an inner connecting part and the outer connecting part 3. The polyimide film provided with a copper foil is blanked into a frame by a blanking die, and a support substrate where a set or more of inner connecting parts, expansion wirings 2, and outer connecting parts are provided is prepared (a). A die bond film 4 is tentatively bonded to the semiconductor chip mounting region of the support substrate (b). A semiconductor chip 6 is bonded to the support substrate at a prescribed position by the use of the tentatively bonded die bond film 4. A gold wire is electrically connected between the electrode of the semiconductor chip 6 and the inner connecting part by bonding (c).  The support substrate mounted with semiconductor chip 6 is loaded in a transfer molding die and sealed up with sealing epoxy resin 7 (d). A solder ball 8 is disposed on the outer connecting part 3 and melted (e), and lastly the support substrate mounted with the semiconductor chips 6 is separated into unit packages by a punch. By this setup, a semiconductor package small in size, free from package cracking, and excellent in reliability can be manufactured.
Patent JP-H07229005-A (JP)
Title: Glove for work
Inventor: NAKAMOTO NAGAHIKO
IPC: A41D19/00
Filed: 1994-02-15
Abstract: PURPOSE:To provide a glove for works, good in air permeability to reduce the sweating of a hand during the works, therefore not giving a fear of slipping off the glove, not causing the generation of rashes on the hand due to a residual chemical agent, substantially not staining the inside of the glove with sweat, capable of being comfortably used, and having long service life. CONSTITUTION:Plural small holes 7 are disposed in the respective backs of the first finger part, the third finger part 3, the fourth finger part 4 and the fifth finger part 5 of a glove. Small holes 7 are disposed over the whole length in the back of the second finger part 2 for inserting a forefinger or not disposed. Or plural small holes 7 are disposed in the approximately half root-directed part of the back without disposing the small holes 7 in the approximately half tip-directed part of the back. Plural small holes are not disposed in the back part 6 of the glove.
Patent JP-H01217313-A (JP)
Title: Magneto-optic garnet
Inventor: ARII KOZO
IPC: G02F1/09
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a magneto-optic garnet having small temp. dependence, a small difference of lattice constant to that of a substrate, and generating a mirror face without generating defects on the surface of the magneto-optic garnet by compensating the large ionic radius of Bi constituting a magneto-optic garnet with a two component Ho-Tb components having a small ionic radius. CONSTITUTION:A magneto-optic garnet for a magneto-optic element to be used in a light isolator or circulator constructed by utilizing Faraday rotation effect is prepd. by forming a single crystal film of HoxTbyBi3-x-yFe5O12(0.3<=y/ x<=1.0; x+y<3.0) on a nonmagnetic garnet substrate by a liquid epitaxial process. Thus, a magneto-optic garnet having small temp. dependence in spite of extremely large Faraday rotation constant, having a small difference of the lattice constant to that of the substrate, and forming a mirror face, is obtd.
Patent JP-H06226780-A (JP)
Title: Two color molding method for key top
Inventor: ANDO YOSHIHIRO
IPC: B29C45/17
Filed: 1993-02-05
Abstract: PURPOSE:To provide a method for two color molding a key top having excellent clarity of character and pattern recognition. CONSTITUTION:A towing part 2c of light blocking resin 2 molded in a mold 4 at a second shot at the time of casting the resin 2 is separated from a separating part 2d of the resin in a first channel 8 and a separating part 2e in a second channel 10 at the time of opening the molds 5, 4 at the second shot.
Patent JP-S62199962-A (JP)
Title: Fuel injection valve
Inventor: HASUMI KAZUHISA
IPC: F02M51/06
Filed: 1986-02-27
Abstract: PURPOSE:To enable utilization of a piezo-electric element as a driving source through simple construction, by a method wherein a fuel injection valve is constituted such that the motion of the piezo-electric element is transmitted to a moving nozzle through elastic deformation of a housing, and the valve forms a flat valve. CONSTITUTION:With a voltage applied, since the one end of a piezo-electric element 7 is locked to the flange part of a support part 6, the piezo-electric element is stretched in the direction of the open end of an actuator housing 5 along a support member 6. An open end 8 is pushed to move a moving nozzle 10 through deformation of the actuator housing 5 against the force of a spring 11, and flat valve 9 is separated from a seat surface to bring it into an opening state. Fuel is injected through passages 12 and 13. Thereafter, when application of voltage is rendered ineffective, the piezo-electric element 7 is contracted to return a moving nozzle 10 through the force of the spring 11, and the flat valve 9 is brought into a closed state. This constitution provides high speed response by means of the piezo-electric element through simple structure, and enables windening of a control range of a fuel flow rate by means of the flat valve.
Patent JP-H02219995-A (JP)
Title: Ordnance control system for warships
Inventor: IWAHASHI KAZUSHI
IPC: F41G5/20
Filed: 1989-02-22
Abstract: PURPOSE:To attack a menace target early and to retreat by previously advancing an attack ship, and immediately generating an attack command to the ship is appearance of the target is searched by the use of a radio detector of a warship. CONSTITUTION:A search signal 21 is output to a display unit 7 and a target information processor 5 based on radiated radio wave from a menace target 1. This signal 21 is output from the processor 5 to other warship 2 through a communication channel 16 between communication units 18. The processor 5 calculates and analyzes characteristics of a target motion based on navigation data 12 obtained by observing the geometrical position of own warship with a navigator 8 with a remote control command 11, the signal 21 by an operator's operation on the unit 7 and a search signal 22 from other warship 2, and sends analyzed data 10 to the unit 7. A remote control command 11 such as advance, attack, retreat, etc., of a ship 15 to be attacked is output based on an operator's judgement, and tactic information 17 to the ship 15 is output from the processor 5. This is conducted through a communication channel 16 between a communication units 18 of both the warships.
Patent JP-H02222129-A (JP)
Title: Film capacitor and manufacture thereof
Inventor: KONDO TOSHIFUMI
IPC: H01G4/18
Filed: 1989-02-22
Abstract: PURPOSE:To obtain stable capacitor characteristics by performing heat treatment at a specified temperature for the raw material of a film capacitor before the formation of end surface electrodes. CONSTITUTION:Electrodes 14A and 14B comprising vapor-deposition films of aluminum are provided on both surfaces of a dielectric film 13 comprising polyethylene naphthalate film. Non-metallized parts 13A and 13B are provided at the opposite end parts of the upper and lower surfaces of the electrodes. Dielectric films 15A and 15B using polyphenylene-oxide applied films are formed on the electrodes 14A and 14B. Thus a film 12 whose both sides are metallized is obtained. A film-capacitor raw body 11 is formed by laminating a plurality of the films 12. Heat treatment is performed for the raw body 11 in the temperature range of 50 deg.C or more and 250 deg.C or less. Thereafter, end surface electrodes are formed by metal spraying at electrode- leading end surfaces 11a and 11b. Then, all the end surfaces 11a and 11b of the film 13 are thermally contracted and bent into one direction (downward). The end surfaces are curved and deformed. The electrode 14A on the upper surface is all exposed to the outside. Therefore, the contact area with the end surface electrode is increased. Thus, contact strength is stabilized, and the stable capacitor characteristics can be obtained.
Patent JP-S63210475-A (JP)
Title: Valve device
Inventor: KAWAHARA HIROHITO
IPC: F16K5/06
Filed: 1987-02-25
Abstract: PURPOSE:To simplify the cleaning of a valve by providing a frame body forming a lateral guide path to a passage in the middle of the passage and removably fitting a valve unit constituted of a valve main body, a valve piece, and a valve rod in the frame body along the guide path. CONSTITUTION:A frame body 4 forming a lateral guide path 3 to a passage is provided in the middle of the passage. End sections of the upstream side 5 and downstream side 6 of the passage are opened in the frame body 4. A valve unit constituted of a valve main body consisting of splittable portions 7, 8, a rotary valve piece 10 with a flow path 9 in it, and a valve rod 11 to rotate the rotary valve piece 10 is arranged in the frame body 4 along the guide path 3 so that it can be installed and removed. Accordingly, the extraction and disassembly of the valve unit is facilitated, and the cleaning of the valve can be performed very simply.
Patent JP-H01220180-A (JP)
Title: Envelope detecting circuit for magnetic recording and reproducing device
Inventor: ITOU TAKEYOSHI
IPC: G11B5/58
Filed: 1988-02-26
Abstract: PURPOSE:To use the output of one envelope detecting circuit for the decision of the recording presence and absence of a track and tracking by switching the gain of the alternating current amplifier of the envelope detecting circuit. CONSTITUTION:The output of an alternating current amplifier 31 is added to a rectifier 34 and the output of the rectifier 34 is added to a smoothing circuit 35. Then, an envelope is detected. When an envelope detecting circuit 30 is used for the decision of the recording presence and absence of the track, a switch 33 is turned on and resistors R1 and R2 are connected in parallel. When the circuit 30 is used for the tracking, the switch 33 is turned off and the resistor R2 is separated. Accordingly, a feedback ratio becomes different when the switch 33 is turned on and off. Then, the switch is turned on, the feedback ratio is smaller and accordingly, the gain is higher. Thus, the resistor values R1 and R2 of a feedback circuit 32 are suitably selected so as to be the high gain needed for the decision of the recording presence and absence of the track and to be linear in a wide range needed for the tracking.
Patent JP-H06254043-A (JP)
Title: Air and water feeder for endoscope
Inventor: SAKAMOTO YUTAKA
IPC: A61B1/00
Filed: 1993-03-03
Abstract: PURPOSE:To greatly improve operability and to drastically shorten the inspection time to relieve a patient's pain by aligning an air feed direction and a water feed direction so as to eliminate the part where the fed air does not reach and preventing gushing out of the water remaining in a pipe in the initial period of air feed even if the air is fed after water feed. CONSTITUTION:An air feed pipe 9 is arranged nearer a photographing window 3 side than a water feed pipe 7 for feeding washing water to an air feed and water feed nozzle 8. Washing air is supplied to this air feed and water feed nozzle 8 by this air feed pipe 9, by which the water, etc., remaining on the photographing window 3 are blown off.
Patent JP-S58196445-A (JP)
Inventor: PETERU BUETEINGAA
IPC: H01L21/66
Filed: 1983-03-16
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-S56139488-A (JP)
Title: Sesquiterpene compound and its preparation
Inventor: FUJIMOTO YASUO
IPC: C07D493/04
Filed: 1980-04-01
Abstract: NEW MATERIAL:A sesquiterpene compound shown by the formula IV.  
     USE: A synthetic intermediate for an antitumor agent.  
     PROCESS: A compound shown by the formula III is heated under refulx and acidic conditions, to give a compound shown by the formula IV. The reaction is preferably carried out in dilute hydrochloric acid- methanol or dilute sulfuric acid -methanol, the reaction temperature is 50W100°C, and the reaction time is about 5W30min. The prepared compound shown by the formula IV, for example, is converted to 10α- vinyl derivative shown by the formula V, which is reacted with phenylselenyl chloride in the presence of a strong base and treated with an oxidizing agent, to give 8-deoxybernolepin shown by the formula IV, an antitumor agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04260498-A (JP)
Title: Underwater aeration and stirring apparatus
Inventor: MURASE ICHIRO
IPC: C02F3/20
Filed: 1991-02-13
Abstract: PURPOSE:To prevent the water in a reservoir from flowing back toward a submerged blower at a stop time even in such a structure that an air emitting pipe for supplying the atmosphere to a water stream generator from the submerged blower is not erected above water. CONSTITUTION:A guide post 3 is vertically provided to a reservoir P in a depth direction and a support stand 5 for supporting a water stream generator 2A and a submerged blower 2B is provided to the guide post 3. In the water stream generator 2A, an air chamber 15 subjected to shaft seal at its front and rear parts is provided between the rotary shaft 11 connected to a motor output shaft 10 and the water stream generator main body and the air emitting pipe 22 of the submerged blower 2B is connected to the air chamber 15 along the water stream generator 2A so as to be always positioned in water and a check valve 25 is provided to the air emitting pipe 22 and stored water W is prevented from flowing back to the submerged blower 2B from the air emitting pipe 22 by the check valve 25.