baber/WOPTO huggingface dataset:
Patent JP-H06296054-A (JP)
Title: Yag laser for excitation of dye laser
Inventor: MIYAZAKI YASUNORI
IPC: H01S3/0947
Filed: 1993-04-09
Abstract: PURPOSE:To provide a dye laser exciting YAG laser to be used for a spectroscopic light source with which a laser beam can be easily selected by a contact- point signal from outside. CONSTITUTION:The second high harmonics generating part 32 and the third high harmonics generating part 33 are series-connected to a fundamental wave generating part 31, the fundamental wave L1 of a YAG laser is made incident on the second high harmonics, and the laser light of three wavelengths of the fundamental wave L1, the second high harmonics L2 and the third high harmonics L3 is outputted from the third high harmonics generating part 33. By providing 532nm dichroic mirrors 34 and 39, 355nm dichroic mirrors 36 and 37 in the light path and by moving them outside the light path, the second high harmonics (532nm) or the third high harmonics (355nm), among the laser L, is outputted to the light path of a dye laser. A lambda/2 plate is provided on the light path of the third high harmonics, and the laser light of the third high harmonics, which is a lateral polarized light, is converted to the longitudinal polarized light necessary for excitation.
Patent JP-S59209027-A (JP)
Inventor: SHIMOMURA MASARU
IPC: H02J3/24
Filed: 1983-05-10
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-H10279661-A (JP)
Title: Epoxy resin composition and semiconductor device sealed therewith
Inventor: NIWA KATSUHIRO
IPC: C08G59/68
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in reliability such as soldering crack resistance and peeling resistance, molding flow, curability, mold release, etc., by mixing an epoxy resin having at least two epoxy groups, having at least two aromatic rings between the epoxy groups and having a structure having at least one C-C double bond between the rings with a cure accelerator having a specified structure. SOLUTION: The epoxy resin (A) is represented by formula I (wherein hydrogen atoms bonded to the aromatic rings and to the doubly bonded carbon atoms may be substituted by monovalent organic groups). The phenolic curing agent (B) used is usually a compound having at least two phenolic hydroxyl groups and is exemplified by a phenol novolac resin. The cure accelerator (C) used is a compound represented by formula II (wherein R<1> to R<3> may be the same or different from each other) (e.g. triphenylphosphine). The mixing ratio is such that components A and B are used in an amount of 2-15 wt.%, respectively, and component C is used in an amount of 0.05-20 wt.% based on component A.
Patent JP-H07296571-A (JP)
Title: Recording/reproducing device
Inventor: YAMAMOTO YUKINORI
IPC: G11B27/11
Filed: 1994-04-21
Abstract: PURPOSE:To easily retrieve and arrange cassette tapes by integrally providing plural various memories and recording/reproducing an information signal on a part of these memories. CONSTITUTION:When a signal from a recording process part 34 is recorded on a magnetic tape 36 in a cassette 35, the information such as a video recording time, positional information on the tape, a date or a program name and a category, etc., related to the signal recorded on the tape 36 are generated by a control part 41 to be stored in a semiconductor memory 37. At a reproducing time, a sound signal is reproduced from the tape 36 to be outputted to the outside through a reproducing process part 38, a signal process part 39 and an output part 40. At this time, the information stored in the memory 37 are reproduced, and the contents at the reproduced memory information are outputted from the output part 40 to the outside through the control part 41 also. Thus, the tapes are retrieved and arranged easily by recording/ reproducing only the contents of the memory without setting the cassettes to a VTR.
Patent JP-S57195706-A (JP)
Title: Production of polyvinyl butyral
Inventor: NOMURA SHIGERU
IPC: C08F16/38
Filed: 1981-05-29
Abstract: PURPOSE: The titlee compound useful for intermediate membranes excellent in transparency and heat stability and free from self-sticking property at normal temperature, by aging the reaction product, after separation of precipitates, at a temperature ≥30°C in the presence of a perchlorate compound, in the production of the titled compound by condensation of polyvinyl alcohol with butyraldehyde.  
     CONSTITUTION: Butyraldehyde is added to an aqueous solution of polyvinyl alcohol in the presence of an acid catalyst (e.g., sulfuric acid). Fine precipitates of polyvinyl bytyral are formed at low temperatures (≤20°C) and then the temperature of the reaction system is raised to obtain a desired degree of butyralization. In this time, the product is aged at a temperature of 30W90°C in the presence of one member selected from perchloric acid, an alkali metal salt of perchloric acid and an alkaline earth metal salt of perchloric acid. The aging time is usually 1W15hr. Thus there is obtained polyvinyl butyral capable of providing intermediate membranes for laminated glass having markedly improved sticking  property at normal temperature by adding a plasticizer to the product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63250450-A (JP)
Title: Production of ceramic particle dispersed surface coating layer
Inventor: YOSHIDA YASUYUKI
IPC: C23C4/12
Filed: 1987-04-06
Abstract: PURPOSE:To form a ceramic particle dispersed surface coating layer having superior wear and seizing resistance by melting the surface of a sliding member such as machine parts with heat source having high energy density and by adding and injecting ceramic particles coated with the same material as the material of the sliding member. CONSTITUTION:The surface of a sliding member 1 such as machine parts requiring wear resistance is melted by heating with a heat source 2 having high energy density such as laser beams or plasma arc to form a molten pool 6. Particles 4 of hard ceramics such as B4C, WB, TiC, ZrC, NbC, TaC or BN are coated with powder 5 of the same metal as the metal of the sliding member 1 to be treated, and the coated ceramic particles are blown on the molten pool 6 with a gas 3 such as AR or He to form a surface coating layer 5 contg. uniformly dispersed ceramic particles 5. The coating layer 7 bonds firmly to the base sliding member 1 and has superior wear and seizing resistances.
Patent JP-H04294082-A (JP)
Title: Surge absorber for communication circuit
Inventor: SHIBAYAMA TAKASHI
IPC: H01T1/14
Filed: 1991-03-22
Abstract: PURPOSE:To protect peripheral electronic apparatus by absorbing momentary surge voltage such as a lightning surge, and in addition, by preventing abnormal heat emission of a surge absorbing element in case there is a continued intrusion of an overvoltage or overcurrent. CONSTITUTION:One end of a thermo-responsive piece 15 is connected with one (17) of the electrodes 17, 18 provided at the two ends of a gap type surge absorbing element 14, while the other end is positioned with a certain spacing reserved from the other electrode 18 of this element, and this end of thermo- responsive piece shall be put in connection with this electrode 18 due to heat emission from the surge absorbing element. If an overvoltage or overcurrent is applied continuously, the element emits heat with arc discharge, and thereby the thermo-responsive piece undergoes thermal deformation to cause shortcircuiting of the two electrodes 17, 18 of the element, and thus the arc discharge is stopped. When this continued intrusion of overvoltage or overcurrent goes out, automatic recovery takes place.
Patent JP-S61240364-A (JP)
Title: Word processor
Inventor: TANAKA JUNJI
IPC: G06F17/22
Filed: 1985-04-17
Abstract: PURPOSE:To make symbol selection easy by selecting a kind in which a desired symbol is included by means of a kind-selecting means, and by listing only the symbol group of the kind to display it. CONSTITUTION:When a symbol input is directed by an input device 1, the content in a symbol learning buffer 8 is displayed in a displayer 2. If a desired symbol exists in the displayed symbol group, it is selected by depressing a symbol selection key and thus the symbol learning processing is conducted. In case where the desired symbol does not exist in the symbol pattern displayed based on the buffer 8, a symbol-kind selection key is depressed, and as the numeric character key correspondent to the parameter of the desired symbol is successively depressed, respective symbol buffer 9 is generated, and the candidate symbols are displayed in a batch of constant number of pieces in the displayer 2. If the desired symbol exists in the symbol pattern, it is selected by operating the symbol selection key, but if not existing, the next pattern is displayed by means of the symbol-pattern operating key until the desired symbol appears, when it is selected.
Patent JP-H08245061-A (JP)
Title: Sheet conveyor device and image forming device
Inventor: ANDO HIDEKAZU
IPC: B65H43/04
Filed: 1995-03-14
Abstract: PURPOSE: To perform jam disposal easily without opening a door or detecting by a sensor by providing an auxiliary roller brought into contact with one of a pair of carrier rollers and rotatable in the direction of discharging a sheet from a conveying path so as to discharge the jammed sheet. CONSTITUTION: An auxiliary roller 78a is brought into contact with a driving roller 102a by applying pressure to an auxiliary roller bearing 206 for rotatably supporting an auxiliary roller shaft, by a pressure spring 202. Only one sheet P is fed to an inlet guide pair 200 and fed downstream by the driving roller 102a and a driven roller 102b. In the case of the tip part of the sheet P being caught at a part downstream of a guide plate upper part 209 and a guide plate lower part 208, the sheet P is put in action as follows. The rear end part of the sheet P is fed to the nip part side of the driving roller 102a and auxiliary roller 78a, and then the sheet P is stored in a discharge box 79.
Patent JP-S568716-A (JP)
Title: Door operating device for vehicle
Inventor: UEDA KINICHI
IPC: B60J5/00
Filed: 1979-06-30
Abstract: PURPOSE: To open and close passenger doors selectively according to on/off demands individually given by switching over a simultaneous-individual selection switch to the individual side as well as to open and close passenger doors simultaneously by the operation of a door switch by a carman.  
     CONSTITUTION: When vehicle doors are individually opened and closed by the selection of passengers, a simultaneous-individual selection switch 3 is switched over to the individual side 3a on the side of a carman's cab. Then, a contact of a relay 21 is on, and when an alighting switch 4 for a desired door is pushed by a passenger, a stop-at-next-station indicator lamp and a signal bell are operated in the carman's cab, and a door-open indicator lamp 13 is on. Subsequently, when a door switch 2 is turned to the open-side 2b, alighting indicator lamps 11 and 12 are on, and a time-delay 25 is self-maintained to excite a relay 22. Thus, a door solenoid valve 17 is opened, and the door starts to open. At this stage, when any obstacles are detected near the door by a photoelectric switch 8, the door cannot be opened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63249184-A (JP)
Title: Cleaning device for image forming device
Inventor: IZAWA KUMIKO
IPC: G03G21/00
Filed: 1987-04-03
Abstract: PURPOSE:To obtain a stable cleaning effect by controlling the value of the current, which flows from a conductive fur brush and a recovery roller to an image carrier, to a proper value at a high humidity and controlling the voltage value of the bias voltage applied to the conductive fur brush to a proper value at low humidity. CONSTITUTION:A control power supply means 76 is provided, and this means 76 controls the current flowing from a conductive fur brush 71 and a conductive roll 72 to an image carrier 40 to a prescribed value Ip0 if this current is larger than the value Ip0 at the time of applying the bias voltage to the brush 71 and the roll 72, and the means 76 controls the bis voltage applied to the conductive fur brush 71 to a certain value if said current is smaller than the prescribed value Ip0 then. Since the current flowing to the image carrier 40 is fixed and stabilized, damage of a photosensitive layer due to discharge is prevented to extend the life of the image carrier 40 and a stable cleaning effect is obtained.
Patent JP-H05248274-A (JP)
Title: Throttle valve driving gear
Inventor: HASEGAWA TAKASHI
IPC: F02D11/04
Filed: 1992-03-05
Abstract: PURPOSE:To provide a throttle valve driving gear wherein a reaction load generating mechanism can be constituted by a single device to facilitate its arrangement and changing a characteristic of accelerator pedal step-in reaction load is easily performed. CONSTITUTION:A control drum 15 turned in accordance with action of an accelerator pedal and a control shaft 16 screwed to the control drum and mounted movably in only an axial direction are provided. A throttle valve driving gear is constituted by providing a valve driving means for actuating a throttle valve opened and closed in accordance with turning the control drum 15, torsional coil spring 19 of generating reverse energizing force to turning the control drum 15 by stepping-in the accelerator pedal and the first reaction load against a step-in of the accelerator pedal and a compression spring 17 compressed according to moving in the axial direction of the control shaft in accordance with the step-in of the accelerator pedal to generate the second reaction load against the step-in of the accelerator pedal.
Patent JP-H03284340-A (JP)
Title: Kneader
Inventor: MORIMOTO TAKEO
IPC: B01F15/02
Filed: 1990-03-29
Abstract: PURPOSE:To reduce the installation space and the installation cost by disposing a stock part storing the kneaded raw material under the kneading part where raw material is kneaded. CONSTITUTION:The stock part 4 storing the kneaded raw material is provided under the kneading part 3 where raw material is kneaded. In the kneading part 3, there are disposed a kneading screw 5, an intermediate discharge screw 7 which sends out the kneaded raw material to the intermediate discharge opening 6 communicated with the stock part 4, and an intermediate opening and closing valve 8 provided to the intermediate discharge opening 6. In the stock part 4, there are provided a stock space 10, a discharge screw 12 which sends out the kneaded raw material to the discharge opening 11 provided in the lower end of the space, and an opening and closing valve 13 opening and closing the discharge opening 11. As a result, the installation space is reduced and the installation cost is lowered.
Patent JP-S578554-A (JP)
Title: Method for forming image with copying machine
Inventor: KATOU KAZUYUKI
IPC: G03G15/36
Filed: 1980-06-19
Abstract: PURPOSE:To prevent wrinkling and jamming of a transfer paper perfectly, by providing nonimaging regions, forming no toner image, on both the front and rear ends of the transfer paper. CONSTITUTION:A photosensor S2 detects the front end of a transfer paper and a timer T1 turns on a charger 18 through a flip-flop FF and high voltage generators P, P after a time t1 and starts charging. The photosensor S2 detects the rear end of the paper and at that time the timer T2 resets the flip-flop FF after a time t2 to turn off the charger 18. These times t1, t2 of the timers T1, T2 are regulated to t1>t2, thus permitting the operation time of the charger 18 to become a remainder obtained by subtracting t1-t2 from the time of detecting the paper, therefore, the front and rear ends of the transfer paper of a length corresponding to this value to become whited out or nonimaged parts, and wrinkling and jamming of the paper to be prevented.
Patent JP-H08309857-A (JP)
Title: Paper container, production thereof and package using container
Inventor: KOI KOJI
IPC: B29L9/00
Filed: 1996-03-12
Abstract: PURPOSE: To produce a container excellent in moistureproofness and durability by paper-making by laminating, with a film, the inside of a container main body formed into a container shape using paper. CONSTITUTION: A film 3 is bonded to the inside of a container main body 2 formed into a predetermined container shape using paper. The film may be bonded to the outer surface of the container main body 2. As the container main body 2, a container formed by papermaking using a press die is pref. As the film 3, a polyolefinic film composed of polyethylene or polypropylene is pref. A paper container 1 is obtained by integrally bonding the film 3 to the inside of the container main body but, when the container main body has a complicated shape, a means closely bonding the film 3 to the inside of the container main body 2 under vacuum is pref. used. When the film 3 is adhesive to the container main body, the film 3 is merely brought into close contact with the container main body 2 and pressed or heated and pressed to be bonded thereto.
Patent JP-S60225892-A (JP)
Inventor: IMAI KUNIKAZU
IPC: G06F3/153
Filed: 1984-04-25
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-H06294120-A (JP)
Title: Construction of underground continuous wall and steel structural element
Inventor: MIZUTA MITSUOMI
IPC: E02D5/20
Filed: 1993-04-09
Abstract: PURPOSE:To obtain an underground continuous want with high rigidity, which generates only a little noises, vibration, and further little waste soil. CONSTITUTION:Spiral protrusions 2a, 2b are provided at both inner and outer sides of a cylindrical steel element 1. And clearances 3 are provided at the side of the steel element 1 and fitting parts 4a are formed at the inner side thereof. The upper end of the steel element 1 is seized by the chuck of a rotary pressing device 6 and the element is inserted into the ground while being rotated. After three or five elements are inserted with rotary movement thereof, a joint 5 having a H-shaped section is fitted from the longitudinal direction, between the fitting parts of adjacent steel elements 1 in order to connect both elements. In this way, underground continuous walls are constructed by turns.
Patent JP-S59207316-A (JP)
Title: Unloading device for inclinedly running belt conveyor
Inventor: ISHII SUSUMU
IPC: B65G47/46
Filed: 1983-05-12
Abstract: PURPOSE:To carry out secure unloading by enabling a roller having a convex part on its surface to be selectively brought in contact with the back side of the inclinedly running belt of a belt conveyor, near the unloading position of a load. CONSTITUTION:Near the unloading position 3 for a load M, a roller 11 having a convex part 11a on its surface is made selectively brought in contact with the back side of the inclinedly running belt 1a of a belt conveyor. Namely, even if the load, which is supposed to slide down by its own weight when a discharge gate 5 is opened, would stay on the inclined belt 1a due to excessive friction, the load M is securely discharged at the desired unloading position 3 since proper vibration can be provided to the belt 1a, and the friction is reduced due to the vibration applied to the belt 1a.
Patent JP-S59207860-A (JP)
Inventor: MIKUNI AKIRA
IPC: C04B28/04
Filed: 1983-05-12
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-H02260658-A (JP)
Title: Solid-state image sensing component
Inventor: SUGIYAMA OSAMU
IPC: H04N5/335
Filed: 1989-03-31
Abstract: PURPOSE:To make the prism member fitting face of a protective glass parallel with the photodetecting face of a solid-state image sensor and improve the image sensor in heat dissipating property by a method wherein the protective glass provided above the solid-state image sensor is fixed to a package or a board. CONSTITUTION:A solid-state image sensor 12 is fixed onto the opening of a hole 11 of a ceramic package 10 through a conductive adhesive resin 13 making its light receiving face 12a face upward, and an electrode 22 and the sensor 12 are connected together through the intermediary of a conductive wire 23. When a protective glass 14 is fixed to the upside of the package 10, the incident light flux prism member fitting face of the glass 14 or an incident face 14a of the glass 14 and the face 12a become parallel with each other and the element 12 is improved in heat dissipating property by a heat dissipating device 18 provided to the rear 12b of the element 12 protruding into the hole 11. Moreover, even if a board is used in place of a package, the above device can be realized the same as above.
Patent JP-2000278382-A (JP)
Title: Cord takeup structure for handset
Inventor: HATTORI AKIHIRO
IPC: H04M1/15
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a handset which does not fall on a floor for a takeup type cord. SOLUTION: In the case of ordinary use, when a handset 1 is picked up, a cord 2 is pulled, a cord takeup shaft 3 is rotated in a direction (a) and the cord 2 is pulled out of the handset 1 just for the picked-up distance of the handset 1. When returning the handset 1, since the force for rotating the cord takeup shaft 3 in a direction (b) is applied, the cord 2 is taken up and recovered in original state. When the handset 1 is inverted so as not to fall, a stopper 5 is rotated in a direction (c) with a stopper shaft 51 as a center by deadweight, is caught on the stopper holding face of a blade part 4 on the cord takeup shaft and disturbs the rotation of the takeup shaft 3, the cord 2 is not pulled out any more and the handset 1 is held. When the handset 1 is taken again, the stopper 5 is canceled and the cord 2 can be put in/out again.
Patent JP-H04295002-A (JP)
Title: Production of carbon dioxide with hydrogen producing equipment from methanol
Inventor: YOSHIMUNE KIYOTO
IPC: C01B3/22
Filed: 1991-03-22
Abstract: PURPOSE:To provide the method for obtaining hydrogen and carbon dioxide after cracking a vapor mixture composed of methanol and steam. CONSTITUTION:This method is constituted by cracking the vapor mixture composed of methanol and steam in a cracking reaction device (2), separating the cracked gaseous mixture in a separating and refining device (8) to take out the hydrogen, introducing the gas separated in the separating and refining device (8) via a compressor (10) into a gas liquefying device (11), liquefying and recovering the carbon dioxide with this gas liquefying device (11), and is constituted to take out the hydrogen from a purging gas by separating the purging gas from the gas liquefying devicecarbon dioxide generated as an impurity in the process forforming the hydrogen from the methanol is efficiently recoveredand the yield of the hydrogen is enhanced.
Patent JP-S58201867-A (JP)
Title: W/o type emulsion glazing agent for vehicle and method of using the same
Inventor: TOKISAWA GENICHI
IPC: C09G1/04
Filed: 1982-05-17
Abstract: PURPOSE:A glazing agent composition, prepared by incorporating a specific high-melting wax with a sorbitan type surfactant in specified amounts respectively, capable of being directly coated after washing cars, and having improved gloss and durability, and useful vehicles. CONSTITUTION:A W/O type emulsion glazing agent composition prepared by incorporating a glazing agent composition for vehicles with (A) 0.1-5wt% one or more high melting waxes, selected from (i) an olefinic type wax or a derivative thereof, (ii) a parrafinic type wax or a derivative thereof and (iii) an amide type wax, and having >=90 deg.C melting point as a wax component and (B) (iv) 0.5-10wt% sorbitan type surfactant as an emulsifying agent. The resultant emulsion is used by impregnating a coating material, e.g. a cloth, with the emulsion, and applying the emulsion to the vehicles after washing.