baber/WOPTO huggingface dataset:
Patent JP-H0949980-A (JP)
Title: Laser device and laser image recorder using the same
Inventor: YAMAZAKI TATSUYA
IPC: G02B27/09
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a laser device capable of facilitating alignment, preventing side lobe at an image forming position and being excellent in image quality by restricting the luminous flux in the major axis direction of a laser beam oscillated from a semiconductor laser by a one-dimensional spatial filter consisting of a one-dimensional slit arranged near an image forming surface. SOLUTION: This device is provided with a light source means 1 oscillating the laser beam whose far-field pattern presents a nearly elliptical Gaussian distribution, a restricting aperture means 2, an image forming means 3, and the one-dimensional spatial filter 4. The one-dimensional slit 4 functioning as the one-dimensional spatial filter is arranged near the primary image forming surface 5 so as to remove the side lobe in the major axis direction of the far- field pattern by the light source means 1. The slit 4 is constituted of plural light shielding members (slits) 4a and 4b, and the plural light shielding members 4a and 4b are integrally moved in an optical axis direction (focusing direction) and moved on a plane orthogonal to the optical axis direction independently of each other.
Patent JP-2000149915-A (JP)
Title: Lithium secondary battery
Inventor: NAKANISHI NAOYA
IPC: H01M50/571
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To increase mechanical strength of a positive electrode taking out terminal and a negative electrode taking out terminal, ensure electrical connection between a battery and an outer circuit, retard the formation of an oxide film in the both terminals, and retard drop in discharge voltage in the lithium secondary battery. SOLUTION: In the lithium secondary battery, an electrode body serving as a power generating element is housed in an outer can 3, a positive electrode taking out terminal 51 and a negative electrode taking out terminal 81 are fixed to the outer can 3 in an electrically insulated state, a positive electrode and a negative electrode are electrically connected to the terminal 51 and the terminal 81 respectively, and the positive electrode taking out terminal 51 is made of an aluminum alloy containing 1.0 wt.% or more different metal as an additive element.
Patent JP-S6374454-A (JP)
Title: Automatic feeder for frozen cake producing machine
Inventor: SAITO HIROMI
IPC: A23G9/28
Filed: 1986-09-19
Abstract: PURPOSE:To prevent ineffective feed of a frozen cake and to obtain the high- quality frozen cake, by forming an operation circuit of a driving gear when presence of a cup is detected by a cup detector and a feed switch is operated. CONSTITUTION:A cup 45 is placed on a movable stand 48 below a feed opening 29A. When presence of the cup is detected by a cup detector 51, a control relay 73 is excited, a continuous opening point 73A is opened, an agitating motor 8 is operated and a stirrer 9 is rotated. In this state, a manual switch 54 or an automatic switch 59 is set in an ON position, a solenoid 40 is operated, a feeding circuit 29 is opened by a switching member 32 interlocked with the solenoid, a frozen cake in a cooling cylinder 1 is sent to a feed passageway 29 and sent from the feed opening 29A into the cup 45.
Patent JP-H08151574-A (JP)
Title: Fluorescent substance having afterglow property
Inventor: MURAZAKI YOSHINORI
IPC: C09K11/71
Filed: 1995-08-31
Abstract: PURPOSE: To improve heat resistance, water resistance and productivity of an aluminate fluorescent substance with afterglow property having high brightness of phosphorescence. CONSTITUTION: This fluorescent substance having afterglow property is expressed by the chemical composition formula within the following range in an aluminate fluorescent substance activated by divalent europium: (M1-p-q EUp Qq )O.n (Al1-m Bm )2 O3 '=.kP2 O5 [0.0001<=(p)<=0.5, 0.0001<=(q)<=0.5, 0.5<=(n)<=3, 0.0001<=(m)<=0.5, 0<k<=0.2, 0.0002<=(p+q)<=0.75; M in the composition formula is at least one kind of metal selected from a group of Mg, Ca, Sr, Ba and Zn and Q is a coactivating agent and at least one kinds of metal selected from a group consisting of Mn, Zr, Nb, Pr, Nd, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu].
Patent JP-2001050064-A (JP)
Title: Variable valve timing control device for internal combustion engine
Inventor: SATO OSAMU
IPC: F01L1/34
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent lock release of camshaft phase at startup. SOLUTION: A lock release chamber 60 to release lock of a lock pin 58 has a configuration such that hydraulic pressure is supplied only from an advance angle chamber. When an engine is started, a hydraulic control valve 29 is controlled to supply hydraulic pressure only to the advance angle chamber so that hydraulic pressure is not applied to the lock release chamber 60 (delay angle chamber). Thereby, the lock of the lock pin 58 is prevented in advance from being released at the startup.  Then, when the necessary period of time has passed after the engine startup until the condition is achieved where sufficient hydraulic pressure to control the camshaft phase can be supplied, control current of a solenoid 53 of the hydraulic control valve 29 is switched to holding current that holds the position of the camshaft phase, and hydraulic pressure is supplied equally both to the advance angle chamber and the delay angle chamber. Thereby, hydraulic pressure is also supplied from the delay angle chamber to the lock release chamber 60 and the lock of the lock pin 58 is released.
Patent JP-S59114095-A (JP)
Title: Undercoating ink for marking on printed plate and marking method
Inventor: HOSHINO TADASHI
IPC: C09D11/037
Filed: 1982-12-20
Abstract: PURPOSE:To enhance adsorption of a marking ink, by undercoating with an ink obtained by adding a pigment having adsorptive property to a solder-resistant ink, when marking on a printed plate in a carbon ink. CONSTITUTION:A solder-resistant ink with particulates of silicon dioxide as a pigment having adsorptive property in a content of 1-10% is previously applied to a part to be marked of the printed plate as an undercoat film by printing, followed by directly marking thereon by using a carbon ribbon. The thus affixed mark will not come blurred even when being subjected to fluxing, soldering or cleaning treatments, since the bond between the solder-resistant ink and carbon is strong.
Patent JP-S61102338-A (JP)
Title: Tilt meter device for automobile
Inventor: SAKAMOTO TOSHINORI
IPC: B62D1/18
Filed: 1984-10-24
Abstract: PURPOSE:To secure such comfortable driving that sightability in a meter is not impeded, by unifying a meter cluster part and a switch cluster part in a meter unit in one end making them interlock with tilt operation on a steering wheel. CONSTITUTION:A steering wheel 2 is tiltable up and down centering on a tilt fulcrum 3, and there is provided with a meter unit 4 which tilts in interlocking with tilt operation on the wheel 2. This unit 4 comprises a meter cluster part 4A housing meters alone and a switch cluster part 4B gathering all switches together, and is overspread with a cover 5. And, the meter cluster part 4A is set up so as to be tilted inside a concave part 7 formed in an instrument panel 6, which the switch cluster part 4B is set up in position a little bearer to the steering wheel spacing a distance from the meter cluster part 4A on a line of a shaft 1.
Patent JP-H1163789-A (JP)
Title: Refrigerator
Inventor: TOZAKI JUN
IPC: F25D23/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce dissipation electric energy by a decrease in noise vibration by providing a cooling fan and a partition plate in a machine room, and providing a ventilating passage formed of a plurality of holes at a bottom base of the room, thereby cooling a compressor and condenser. SOLUTION: A cooling fan 12, compressor 1 and condenser 8 are disposed in series on a base 13 of a bottom of a back surface of the refrigerator, and its periphery is covered at a front side with a partition plate 14 and at a back surface side with a back surface cover 17 to form a ventilating passage. Further, a mouth ring 15 is provided at a fan body of the fan 12, a vent hole 16 is provided at a bottom of the base 13, thereby efficiently cooling the compressor 1 and condenser 8. Here, a height size of the condenser 8 is made of height or more of the compressor 1, i.e., to be freely set in a range of a space of the bottom of the refrigerator body from an upper surface of the base 12. Thus, the compressor 1 having high efficiency and high reliability can be obtained, and noise vibration and dissipation electric energy can be reduced.
Patent JP-S61101578-A (JP)
Title: Adhesive composition
Inventor: OTAKE UMEO
IPC: C09J11/00
Filed: 1984-10-24
Abstract: PURPOSE:To readily obtain an inexpensive adhesive compsn. which does not undergo reduction in releasability with time, by incorporating an adhesive and a thermally expandable microcapsule. CONSTITUTION:An adhesive and a thermally expandable microcapsule are mixed. The amt. of microcapsule added may be appropriately chosen according to the expandability of the microcapsule, uses for an adhesive compsn., etc., and the addn. of microcapsule of 0.5-20pts.wt. based on the adhesive (solids) is usually pref. Thermally expandable microcapsule to be used is finely spherical at ordinary temp. and, when foamed by heating, the expanded form is substantially retained even if it is cooled thereafter. Pref. microcapsule contains low- boiling hydrocarbons within the shell walls of a thermoplastic resin, and the desirable particle size is 10-20mu.
Patent JP-S61101159-A (JP)
Title: Key telephone set
Inventor: TOKUNAGA MITSUHIKO
IPC: H04M3/44
Filed: 1984-10-24
Abstract: PURPOSE:To apply abbreviated dial number as much as possible to a desired trunk line dial number with simple constitution by storing a trunk line dial number a part of which is made blank in an abbreviated dial memory and inputting an added dial number from a dial part in succession to the abbreviated dial number. CONSTITUTION:When an abbreviated dial number and a manual input dial number are inputted to an extension telephone set 7, they are inputted to a microcomputer 10 via a subscriber circuit 8. Then the stored dial information and key input information are analyzed by a dial discrimination means 10b to discriminate the abbreviated dialing, the abbreviated dial number stored in the abbreviated dial memory 11b of the microcomputer 11 and the trunk line dial information cross reference list is retrieved so as to edit the trunk line dial number corresponding to the abbreviated dial number and the manually inputted dial number. The corresponding trunk line is connected and the dial information is transmitted to the trunk line.
Patent JP-H0385968-A (JP)
Title: Picture processing unit
Inventor: SUGANO HIROKI
IPC: H04N1/405
Filed: 1989-08-30
Abstract: PURPOSE:To improve the picture quality and the picture processing efficiency by calculating a correction quantity of picture information of a noted picture element from a weight error stored in response to a characteristic quantity of a picture extracted from picture information within a prescribed range including the noted picture element so as to correct the picture information of the noted picture element. CONSTITUTION:A weight error calculation means 7 receives a weight coefficient stored in a weight coefficient storage means 6 and a binarized error signal 51, multiplies a weight coefficient with the binarized error signal 51 to calculate the weight error and it is stored in an error storage means 8. On the other hand, a characteristic quantity calculation means 10 outputs a maximum density difference signal 101 from picture information within a prescribed area of the line buffer 1, a correction quantity calculation means 9 calculates the correction quantity in response to the maximum density difference signal 101 and outputs the result as a correction quantity signal 91. Then an input picture signal 21 from the line buffer 1 is corrected at a correction means 3 by using a correction quantity signal 91 and the result is fed to a binarizing means 4. Thus, the picture quality and the picture processing efficiency in various picture processings are improved.
Patent JP-H0888664-A (JP)
Title: Data receiver
Inventor: TOYONAGA EIICHI
IPC: G06F15/177
Filed: 1994-09-19
Abstract: PURPOSE: To realize a data receiver in which overhead required for processing for a communication protocol header is reduced. CONSTITUTION: A packet reception means 102 receives a packet including plural communication protocol headers and data and a packet discrimination means 111 discriminates it that the received packet is to be processed by a data processing means A106 based on identification information stored in a header identification information storage means 110, then the packet is given to the data processing means A106 so as to reduce the processing by a 1st protocol header processing means 103 and a 2nd protocol header processing means A104.
Patent JP-H1163806-A (JP)
Title: Refrigerator
Inventor: OAKU SUSUMU
IPC: F25D25/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a dead space of the internal part of a refrigerating chamber for containing frozen food. SOLUTION: A refrigerator is provided at an upper stage with a refrigerating chamber, at a middle stage with a freezing chamber 8, and at a lower stage with a vegetable chamber. A partition body 10 to partition the freezing chamber 8 into a upper and lower sections is arranged between the right and the left of the opening part of the freezing chamber 8. Drawer containers 25 and 26 formed integrally with drawer type doors 19 and 20 are arranged at upper and lower parts with the partition body 10 serving as a boundary. In a so formed refrigerator, a container 28 inputted and outputted in linkage with the drawer container 26 below the freezing chamber 8 is arranged in a gap in the rear of the partition body 10 forming a dead space.
Patent JP-H04105489-A (JP)
Title: Video telephone set
Inventor: TAKEUCHI MASANORI
IPC: H04N5/66
Filed: 1990-08-24
Abstract: PURPOSE:To improve the visuality of a part of a picture being important in an interactive way by providing a finger picture recognition means recognizing a finger picture of an object hand aiming at pointing out an object in a picture to be sent, an object picture area confirming means segmenting a prescribed range from a position of a finger tip picture and an object picture save compression means compressing the confirmed picture area so as to save the picture to the utmost to the telephone set. CONSTITUTION:A finger picture recognition means A recognizes it when a finger picture of an object hand aiming at pointing out an object is in existence in a picture to be sent. An object picture storage compression means D compresses the picture area confirmed by a means C to the utmost. Much part among information quantity is allocated to a confirmed object picture area and remaining information quantity is allocated to the remaining picture. As one method for selection processing, it is realized in such a way that the talker turns on or off a switch to select the normal mode. When the mode is discriminated not to be the normal mode by the primary recognition processing of the finger tip picture, it is estimated that a finger tip picture pointing out an object is displayed in the transmission picture.
Patent JP-S6468080-A (JP)
Title: Video signal recording and reproducing device
Inventor: MIYAZAWA SHUNICHI
IPC: G11B20/02
Filed: 1987-09-09
Abstract: PURPOSE:To reproduce only arbitrary video information from a tape on which different video information contents are recorded in every frame by comparing extracted pilot signal and a reproduced vide designating signal with each other, storing at least one-field-length of corresponding reproduced video signals in case of coincidence in said comparison. CONSTITUTION:A video from a television camera desired for viewing is designated in a microcomputer 3, and the computer 3 outputs a picture designating signal 800 corresponding to an output from a comparator 22. Accordingly, the comparator 22 compares a pilot signal 1100 inputted from a latch circuit 21 with the signal 800, and outputs a control signal 1200 to a field memory circuit 23 only in the event of coincidence. In the circuit 23, only one-field-length of reproduced video signals 900 are stored, and the signals are repeatedly read out and outputted to a video circuit 24. Here, the signals are subjected to various kinds of processings, and supplied to a monitor 25. In such a way, only arbitrary video information can be reproduced from a tape on which different video information contents are recorded.
Patent JP-H0271369-A (JP)
Title: File name adding method
Inventor: SEKI MAKI
IPC: G05B19/404
Filed: 1988-09-07
Abstract: PURPOSE:To quickly identify the types of data and to avoid the input mistakes by registering previously the attribute names of various data and outputting the data together with the file names to which the data attribute names are set. CONSTITUTION:Each parameter including a system program and an attribute name table TB is read out of a floppy FLD and stored in a RAM 11c. The table TB shows the relation between the types of data outputed to an external memory and the attribute names ATi of data together with the correspondence secured between the parameter numbers PNO and the attribute names ATi. In a tablet device 13 a prescribed item written into a menu table 13b is picked up by a cursor 13c. Thus the input of various items and data can be attained.
Patent JP-2001073581-A (JP)
Title: Gate bar apparatus for parking area and the like
Inventor: HORIIKE MASAKI
IPC: E01F13/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a gate bar apparatus for a parking area and the like, which is simple in construction and easy in implementation, by manufacturing its entire gate bar body so as to be light-weight and soft in order to prevent accidents such as damage and injury even if it collides on a vehicle or a passenger when an entrance is closed, and maintaining the gate bar body in an inflated state to prevent deflation thereof due to loss of air pressure during the use thereof. SOLUTION: A gate bar 1 which is formed of a flexible sheet material, a rubber tube, or the like and has a hollow shape, is connected to a bar support body 2 constituted in an openable/closable manner. Compressed gas is supplied from a gas cylinder 5 directly or indirectly attached to the bar support body 2, to the gate bar 1, whereby the gate bar 1 is inflated into a slender long rod or a bag. The compressed gas is sequentially supplied, whereby the pressure within the gate bar 1 is always maintained.
Patent JP-H08113006-A (JP)
Title: Pneumatic tire
Inventor: TAGUCHI TAKAFUMI
IPC: C08L23/26
Filed: 1995-08-31
Abstract: PURPOSE: To provide the pneumatic tire for a heavy load by which a cracking by heat curing is not caused and air and water permeability becomes small and a carcass cord is not corroded. CONSTITUTION: In the pneumatic tire having at least a single layer carcass locked around a pair of left and right bead cores by folding back both ends from its inside to the outside and an inner liner composed of a rubber composition on the radial directional inside of the carcass, a rubber component constituting the inner liner is composed of butyl rubber, and contains butyl rubber halide in a range of 60 to 95wt.%.
Patent JP-S59115567-A (JP)
Title: Manufacture of photovoltaic element
Inventor: UDA HIROSHI
IPC: H01L31/0224
Filed: 1982-12-22
Abstract: PURPOSE:To extend the lifetime against moisture by coating muddy substance which mainly contains conductive carbon but does not contain organic binder on a CdTe sintered film and heat treating it. CONSTITUTION:A CdS sintered film 2 and a CdTd sintered film 3 are superposed on a glass substrate 1, a carbon paste 4, to which phenol resin is added is coated, preliminarily dried, and calcined at 350 deg.C for 1hr in a belt type furnace. Subsequently, an ohmic electrode 6 is added by Ag paste containing In, and similar auxiliary electrode 5 is attached onto the carbon electrode 4. In this case, if phenol resin is not contained in the carbon paste at all, an increased in the series resisance can be reduced after testing for moisture resistance. Or, after coating paste which mainly contains carbon and contains organic binder of 10wt% or less is coated, it is heat treated at the temperature and time that most of the binder in the paste is calcined to form an electrode layer 4. Then, the moisture resistance lifetime can be similarly prolonged.
Patent JP-H0668701-A (JP)
Title: Wall surface lighting system
Inventor: MIYANO YUTAKA
IPC: F21V13/00
Filed: 1992-08-24
Abstract: PURPOSE:To obtain highly uniform belt-like illumination light on the wall surface as a whole by positioning partially a concave reflecting mirror and a divergent lens at prescribed intervals in front of a point-like light source so as to cross a bundle of reflected rays. CONSTITUTION:A lamp body 7 is installed rotatably freely on a bracket 5 on the inner wall 4A of an upper opening box 4 installed on the wall surface 2 through an arm 6. A Xe lamp 8 is arranged in the lamp body 7. A concave reflecting mirror 9 is fixed in the rear of the lamp 8, and transparent protective glass 10 is fixed in front of it, and a divergent lens 11 is fixed on the glass 10. The divergent lens 11 is situated in the central part of a bundle of reflected rays R, and eight transparent round glass bars 12 are juxtaposed in parallel with each other. Light of the lamp 8 becomes the bundle R having a prescribed angle to the vertical wall surface 2, and illuminated parts L1 and L2 can be obtained. The central part of the bundle R is diffused, and an illuminated part L3 is formed between the parts L1 and L2, and a part L4 is formed on the under side of the part L2,. Even if it is separated by means of the lens 11, since it becomes like a belt as a whole, the wall surface 2 can be illuminated intensely.
Patent JP-H01157278-A (JP)
Title: Energy converter
Inventor: HARUMU HOPUMAN
IPC: G03B15/05
Filed: 1988-09-07
Abstract: PURPOSE: To eliminate unstableness by constituting an energy converter such that the trigger pulses of the converter are supplied to a thyristor the instant the resonance current falls down to zero. CONSTITUTION: A converter is equipped with an input capacitor Ci, and the series circuit of two thyristors Th1 -Th2 is connected in parallel with this. Diodes D1 -D2 in reverse parallel are connected to each thyristor Th, and the series circuit consisting of a coil L4 and a capacitor Cr is connected to the junction of both thyristors Th. Then, when the thyristor Th is switched alternately in continuity condition, resonance power is generated in that series circuit. At this time, each of the first to fourth periods covers the half wave of sine wave of the resonance current, and the sum of the first and second periods and the sum of the third and fourth periods are shorter than the period between two pieces of continuous trigger pulses, and the resonance circuit outputs a maximum quantity of energy when the period between the two continuous trigger pulses reaches its minimum value.