baber/WOPTO huggingface dataset:
Patent JP-S5517024-A (JP)
Title: Solar energy collector
Inventor: ONO IKUO
IPC: F24S10/50
Filed: 1978-07-19
Abstract: PURPOSE: To provide a solar energy collector, wherein drainage passages are included inside of subassembly partition frames that are placed along the pitch of a tiled roof to permit rain water, which will stand on an upper outer wall of a frame body, to flow out to a lower outer wall of the frame body, so that the installation of the solar energy collector requires no special sttachments and it can be installed with out spoiling the fine appearance of the tiled roof.  
     CONSTITUTION: Inside of frames of each chamber consisting of a frame body 11 and partition frames 18 is housed a solar energy collecting device 3 and an insulator 1, and the solar energy collecting device 3 is fixed on seats 26, 27 formed on the frame body 11 and the partition frames 18 such that a transparent plate 6 and an energy collecting plate 3 are suitably spaced apart to maintain an effective energy collecting efficiency. On an opening defined by the frame body 11 and the partition frames 18 is attached the transparent plate 6 by mounting it to the frame body 11 and the partition frames 18 using fittings 5, 29 with adhesive packings 7 therebetween, the fittings 5, 29 being fixed by screws 8 to seal firmly the space thus formed. Thus a plurality of solar energy collecting devices are connected together to complete the assembly, and drainage pipes 21 are arranged inside of the partition frames 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09249215-A (JP)
Title: Label drawing-affixing device
Inventor: SATO HIROMI
IPC: B65C3/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a label drawing-affixing device which can surely affix a label on a surface to be affixed of which the affixing surface has a special shape. SOLUTION: This label drawing-affixing device is equipped with a suction means which can draw a label, and an affixing means which can affix the label drawn by the suction means on a surface to be affixed. For such a label drawing-affixing device, a pair of flat surface suction heads 1, 2 are provided being apart, and a curved suction head 3 of a curved protruding shape, is provided between the pair of the flat surface suction heads 1, 2, for the suction means.
Patent JP-S5714948-A (JP)
Title: Microprogram control circuit
Inventor: MIZUTANI SHINSUKE
IPC: G06F9/26
Filed: 1980-06-30
Abstract: PURPOSE:To facilitate an easy control of the jumping address for a microprogram control device, by making use of a set or reset terminal of a flip-flop that constitutes a program counter. CONSTITUTION:The program counter of a microprogram control device consists of a flip-flop. The set or reset terminal of the flip-flop is connected to the output of a microinstruction decoder to be used for the setting of the jumping address for the CALL instruction, the JUMP instruction and the like of the microinstruction. The diagram shows the n-th step circuit of a program counter. The signal exists on a line 13 in the case of a CALL instruction for instance, and thus a flip-flop 3 of the program counter is set.
Patent JP-H09249859-A (JP)
Title: Window film
Inventor: KASE MASABUMI
IPC: B32B17/10
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prepare a window film, capable of reducing the reflection of infrared rays and weakening the intensity of concentrated infrared rays even at the time of exposing the film surface to sunlight when applied to the inside of a curved glass window by forming a light reflecting layer and an infrared ray absorbing layer. SOLUTION: This window film is obtained by forming a light reflecting layer (layer A) such as an aluminum metal vapor deposited layer having 0.001-0.1μm thickness and an infrared ray absorbing layer (layer B) such as a film layer containing an infrared ray absorber (e.g. tin oxide, indium oxide, phthalocyanines or anthraquinones) incorporated in a transparent film or a coated layer or a printed layer containing the infrared ray absorber therein. The window film is concretely composed by forming, e.g. the layer B 2 on one surface side of the layer A 1 and forming an adhesive layer 4 through a transparent substrate film 3 on the other surface side of the layer A 1.
Patent JP-S59215647-A (JP)
Title: Rotary anode x-ray tube
Inventor: KOTABE MUNETOMO
IPC: H01J35/10
Filed: 1983-05-23
Abstract: PURPOSE:To prevent extinction of service life within relatively short term due to burning, by fitting one end of a tubular member having inner wall which will not contact with the shaft to the shoulder section at the outerdiameter side of the inner wheel of one bearing then previously applying pressure onto the inner wheel through a spring. CONSTITUTION:In a low temperature side bearing 22 remote from the target 1, the portion of the inner wheel 22b projecting axially over the outer wheel 22a is fitted into the supporting shaft 3 toward a pre-pressure spring 6 then one end of bush 21 having inner wall not contactable with the shaft 3 is fitted to the shoulder section at the outercircumference of the inner wheel 22b to pre-press the shoulder section of said inner wheel 22b by the spring 6 through the bush 21. Since the inner wall of the bush 21 is not contacting with the shaft 3, friction will not occur between them to never cause burning. Consequently the force to be applied from the pre-press spring onto the inner wheel will never be influenced by the friction between the bush and the shaft to prevent burning.
Patent JP-S57204571-A (JP)
Title: Developing device for electrostatic latent image
Inventor: TERAO KAZUO
IPC: G03G15/08
Filed: 1981-06-12
Abstract: PURPOSE:To improve the reproducibility of a low-contrast line image without spoiling the reproducibility of an allover black part, by coating the surface of a developing sleeve with a material which varies in conductivity with an electric field. CONSTITUTION:On a conductive cylinder made of aluminum, MgF2 is vapor- deposited to 500Angstrom  to manufacture a developing sleeve 1. On the sleeve, a magnetic brush 5 is formed of a developer which uses conductive iron oxide powder as a carrier, and the magnetic brush is brought into contact with a photoreceptor 4 made of an aluminum pipe to measure conductivity between both sleeves by an applied voltage. As a result, the conductivity increases as the applied voltage rises and decreases extremely in a low electric field. The conductivity characteristics vary linearly with the applied voltage. As the surface coating material, SiO2 is usable instead of MgF2.
Patent JP-H06303510-A (JP)
Title: Three-dimensional input device
Inventor: IMAI ATSUSHI
IPC: G06F3/033
Filed: 1993-04-16
Abstract: PURPOSE:To move a special video, which is in a distant place in the depth direction, with less manipulated variable of a data input part at the time of moving it for a long distance on a monitor. CONSTITUTION:When the special video in a distant place in the depth direction is quickly moved to a prescribed position, the certain extent movement mode is set by a movement extent setting with 28. Then, count values X1, Y1, and Z1 of counters 23, 24, and 25 in a CPU 11 are changed in accordance with the distance in the depth direction of the special video and are supplied to a video special effect processing part 15, and thereby, the special video is moved. Since it is possible that a track ball 21 or a rotating ring 22 is not operated more than conventional even if the special video in the distant place is moved to the prescribed position, the operability is considerably improved.
Patent JP-S63257198-A (JP)
Inventor: SHIRASAKA ARIO
IPC: H05B33/10
Filed: 1987-04-14
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-H02131447-A (JP)
Title: 2-chloro-4,5-difluorobenzoic acid derivative
Inventor: KUMAI SEISAKU
IPC: C07C69/738
Filed: 1989-04-11
Abstract: NEW MATERIAL:A 2-chloro-4,5-difluorobenzoyl halide compound shown by formula I (X is Cl or F). EXAMPLE:2-Chloro-4,5-difluorobenzoyl chloride. USE:A drug. A starting raw material for a compound shown by formula II (R<1> is lower alkyl) or formula III (R<3>=R<2>) and an intermediate especially for synthetic antimicrobial agent of quinolonecarboxylic acid base shown by formula IV (R<4> is substituted aryl such as cyclopropyl or 2,4-difluorophenyl; R<6> is group shown by formula V or formula VI). Capable of being converted into a quinolone compound containing F having high reactivity at 7-position and converted into various kinds of synthetic antimicrobial agents which can not be obtained by a conventional method. PREPARATION:2-Chloro-4,5-difluorobenzoic acid shown by formula VII is reacted with a chlorinating agent such as SOCl2 or PCl5 in the absence of a solvent or in an aprotic polar solvent at 50-80 deg.C to give a compound shown by formula I wherein X is Cl.
Patent JP-S60234037-A (JP)
Title: Protecting device for seating passenger
Inventor: EBI NOBUHIRO
IPC: B60N2/90
Filed: 1984-05-04
Abstract: PURPOSE:To relieve impact exerted on a seating passenger by bringing an air bag into a high pressure state, by a method wherein, when sudden rolling occurs to a car body, a pressure receiving member is actuated by means of the force of inertia of the seating passenger, and high pressure air is fed in an air bag from a cylinder in linkage with the pressure receiving member. CONSTITUTION:When a car is rolled suddenly, the force of inertia of a passenger seating on a seat 1 presses outward a side support part 7 as a bracket 10 mounted to a seat frame 5 of a seat back 3 is bent by the force of inertia. In which case, in linkage therewith, a rotary arm 18, coupled to a base plate 8 of the side support part 7, is rotated, and thereby an interlocking wire 19 coupled thereto is pulled to turn an opening and closing lever 15. As a result, a cylinder 12 is opened with the aid of an on-off valve 14, high pressure air in the cylinder is fed in an air bag 9 attached to the base plate 8 through a feed air pipe 13. This forces the air bag 9 into a high pressure state, and relieves impact exerted on the seating passenger.
Patent JP-H05256702-A (JP)
Title: Analyzer of light spectrum
IPC: G01J3/30
Filed: 1992-03-13
Abstract: PURPOSE:To measure the spectrum of high output power from an optical fiber with good accuracy by inserting an optical attenuator plate between a concave mirror and a diffraction grating. CONSTITUTION:When the light enters via an optical fiber 1 from an optical connector provided at an optical input part, the light is changed to a parallel light beam by a collimator mirror 2. Thereafter, the light is attenuated to the suitable level by a continuously variable attenuator plate 8 and a stepped variable attenuator plate 9. The light is then diffracted corresponding to the wavelength by a diffraction grating 3, reflected by a plane mirror 4 and a condenser mirror 5 to enter a photodetecting sensor 7 through a slit 6. The plates 8, 9 are inclined to the optical axis and formed in a chevron-like configuration. Accordingly, the shift of the luminous fluxes due to the refraction at the plates 8, 9 is offset, and the optical systems in front of and in the rear of the plates 8, 9 can be aligned separately. The photodetector circuit is prevented from being saturated, so that the spectrum of the measuring light of the decreased input level is obtained while the shape of the original spectrum of the transmitted light is maintained.
Patent JP-H1075529-A (JP)
Title: Protection against overvoltage of interface of telephone line
Inventor: BREMOND ANDRE
IPC: H04Q3/42
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a protective system, by connecting a single protective equipment with the part between a subscriber's line and a relay circuit, and determining operation parameters of the protective equipment, on the basis of a signal which subscriber's interface generates in order to control a ringing relay. SOLUTION: A protective equipment 10 is connected with the part between a relay circuit 2 containing ringing relays 11, 12 and subscriber's lines T, R, and has two operation modes (voice and ringing). The modes are automatically selected by a control signal which subscriber's line interface (SLIC) 1 outputs to the relay circuit 2. Thereby the subscriber's line interface (SLIC) 1, a ringing generator 3 and the relay circuit 2 can be protected against an overvoltage from the subscriber's lines T, R by the single protective equipment.
Patent JP-H01263952-A (JP)
Title: Optical pickup device
Inventor: IWATA KAZUO
IPC: G11B7/09
Filed: 1988-04-14
Abstract: PURPOSE:To eliminate relative angle dislocation between a lens and a disk and to correctly record/reproduce information by constituting an objective lens rotation driving device with a coil fitted at the bottom of a movable part and a magnet obtained with orthogonally arranging a magnetic flux near the coil. CONSTITUTION:An electromagnetic driving means to rotate a movable part 10 around a direction orthogonal to a focusing direction and a tracking direction consists of a coil 20 fitted at the bottom of the movable part 10 and a magnet 21 obtained by orthogonally arranging the magnetic flux near the coil. When the light axis of the objective lens 4 tilts toward a disk 5, the tilt is detected by an optical system, the current of the coil of the electromagnetic driving means is controlled according to the tilt, and the movable part 10 is rotated by Lorentz force operating between the coil 20 and the magnet 21. Thus, the tilt toward the disk of the objective lens 4 is eliminated, and the information can be correctly recorded and reproduced.
Patent JP-2000284223-A (JP)
Title: Method and device for stereoscopic display
Inventor: YUASA KOYO
IPC: G02B30/25
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a stereoscopic image from appearing double or flickering by eliminating the influence of an afterimage of a scan type video output means by varying applied voltage at least in three ways. SOLUTION: As the driving waveform of a liquid crystal optical switch means corresponding to a light emission state, a voltage -V is applied corresponding to frames L1 and L2 for the left-eye image and a voltage +V is applied corresponding to frames R1 and R2 for the right-eye image to adjust the polarization state of the liquid crystal. Periods wherein afterglows Z1 and Z3 of the frames R1, L1, and R2 are existent, i.e., a non-view period, signify that the liquid crystal is in an intermediate polarization state.  Thus, the polarization state of the liquid crystal optical switch is switched in at least three stages with the applied voltage to place the liquid crystal in the intermediate polarization state wherein transmitted light for left-eye image and transmitted light for right-eye image are invisible at the same time, thereby suppressing the afterimage quantity of a preceding frame.
Patent JP-H11287921-A (JP)
Title: Fixing tool for tension member of optical fiber cable
Inventor: KODAMA HIROSHI
IPC: G02B6/24
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the fixing tool for the tension member of an optical fiber which can continue to fix the tension member surely for a long period. SOLUTION: The fixing tool 1 for the tension member consists of a jacket fixation member 2 and a tension member fixation member 3. The jacket fixation member 2 has jacket gripping metal fittings 5a and 5b which grip jackets 11a and 11b of opposite optical fiber cables and a connection plate 4 which clamps and connects the jacket gripping metal fittings 5a and 5b. Then the tension member fixation member 3 consists of tension member gripping metal fittings 6 and a tension member fixing screw 7, and both the ends of the tension member gripping metal fittings 6 are clamped to the connection plate 4. The tension members 12a and 12b of the opposite optical fiber cables are fixed in the tension member gripping metal fittings with the tension member fixing screw.
Patent JP-H06302405-A (JP)
Title: Positive temperature coefficient thermistor device
Inventor: KUWABARA HIROSHI
IPC: H01C1/084
Filed: 1993-04-16
Abstract: PURPOSE:To prevent breakage of an element by joining a heat sink by a both- sided adhesive tape on an electrode of an element, by providing a hole part wherein an electrode of an element is exposed to the both-sided adhesive tape and the heat sink and by providing a lead-out terminal which is in contact with the exposed electrode inside the hole part. CONSTITUTION:A heat sink 4 is joined to an electrode 2 provided on both main surfaces of a thin plate-like PTC element 1 by a both-sided adhesive tape 3 at a room temperature. The both-sided adhesive tape 3 and the heat sink 4 are provided with through hole parts 3a, 4a at the approximately same place. The electrode 2 of the PTC element and an approximately semispherical projection 5a provided to one side of a conductive lead-out terminal 5 with spring property attached to a device side are brought into contact with each other to lead a current to the PTC element 1 and they are held. Thereby, it is possible to prevent breakage of the PTC element and to realize low resistance and high reliability.
Patent JP-H04320716-A (JP)
Title: Liquid fuel burner
Inventor: KASUKAWA NOBUYUKI
IPC: F23D11/04
Filed: 1991-04-22
Abstract: PURPOSE:To obtain a stable flame electric current and, at the same time, prevent the generation of cracks in a burner head made of ceramics due to thermal shock. CONSTITUTION:If the bleeder 4' of a flow straightening plate 3 right below the flame detection section 9 of a flame detector is made larger than the other bleeder 4, the flame right below the flame detection section 9 becomes larger than the other flame. Since this holds even when the length of the flame becomes shorter during weak combustion, the flame detection section 9 in the flame detector is always in the combustion flame and a stable flame electric current can be obtained.
Patent JP-H05288382-A (JP)
Title: Underfloor air conditioning countermeasure partition
Inventor: OKADA SHOJI
IPC: F24F7/10
Filed: 1992-04-10
Abstract: PURPOSE:To provide an underfloor air conditioning countermeasure partition which can adjust temperature by mixing air conditioned air with the air in a room and supply only the air in the room. CONSTITUTION:The underfloor air conditioning countermeasure partition comprise a partition body 3 having a diffuser 1 provided at an upper part and a blower, and a control damper 12 for controlling suction air amount from a suction port 10 and a room by so moving as to make the air in the room communicate with a suction port 7 is a skirtlike duct 11 so provided as to make the port 10 formed at a raised floor 9 communicate with the port 7 of a blower 6.
Patent JP-H10278323-A (JP)
Title: Thermal printer
Inventor: MORITA SEIJI
IPC: B41J2/32
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To facilitate switching to a position for releasing a sheet having high use frequency by arranging a print head operating means with a print head press cam for switching a print head to a press contact position, and a spacing cam for switching the print head between a, sheet release position and a cleaning position. SOLUTION: Under a printable state where a printer body is loaded with a print sheet, i.e., a roll paper 23, a print head operating lever 20 constituting a print head operating means is turned horizontally to a first position P1. When the print head operating lever 20 is at the first position P1, a print head spacing cam 21 formed integrally with the print head operating lever 20 to constitute a print head operating means touches the follower thereof, i.e., a print head drive lever 17, or separates therefrom. A print head pressing cam 22 constituting the print head operating means presses a print head press member 18 to cause resilient deformation thereof and a print head 16 is pressed with a resilient force produced through deformation.
Patent JP-H08287297-A (JP)
Title: Printing and issuing machine
Inventor: KATSUKAWA TADASHI
IPC: G06F3/12
Filed: 1995-04-17
Abstract: PURPOSE: To facilitate issuing operation and eliminate misissue by providing the printing and issuing machine with a means which selectively supplies different kinds of rolled paper and a means which detects the kinds of ticket paper supplied to a data recording means. CONSTITUTION: This machine is equipped with a ticket selective supply part 10 which selectively supplies different kinds of ticket paper, a data recording and read part 3 and a print part 22 which record magnetic encoded data and print ticket surface print data on the supplied ticket paper, and a ticket issue opening 4 where the data-recorded ticket paper is discharged, and provided with a sensor input part 13 which detects the kind of the selectively supplied ticket paper. Consequently, the different kinds of ticket paper are supplied selectively from a paper feed part at need and the need to select and mount a cassette is eliminated. Further, the paper detecting means confirms the kind of the ticket paper, so the magnetic encoded data and ticket surface print data are never recorded and printed on undesirable ticket paper.
Patent JP-S5214508-A (JP)
Title: Iron manufacturing process
Inventor: UMANO SHIYUUJI
IPC: C21B13/10
Filed: 1975-07-26
Abstract: PURPOSE: To provide a novel process for feeding heat when melting and reducing iron ore. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58211422-A (JP)
Inventor: ANSONII POORU ARUBAATO
IPC: B29C48/10
Filed: 1983-05-25
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-2000286593-A (JP)
Title: Manufacture of electromagnetic wave shielding stack
Inventor: WACHI HIROSHI
IPC: H01J11/44
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the easy manufacture of an electromagnetic wave shielding stack, especially a PDP protective board. SOLUTION: In the manufacturing method of an electromagnetic wave shielding stack, a plate-shaped substance 3 is stacked in vacuum through an adhesive layer or a pressure-sensitive adhesive layer on one side at least of plate-shaped base material 2, which is provided with a conductive layer at one side, using a sheet at least of rigid board 1. The stacking member of the electromagnetic wave shielding stack is arranged, and it is evacuated from the exhaust port 8 of a sealed bag 7 by a vacuum pump (not shown). The interior of the bag 7 is depressurized or evacuated by evacuation, consequently each stacking member receives atmospheric pressure from all its periphery, and stacking members stuck fast to one another. By doing so, even if at least one surface most layer of the obtained laminate is a resin layer, the quality of the appearance of the resin layer will not be lowered.  Although depressurization at this time varies with the kind of adhesive used, normally vacuum level is about 760-400 mmHg.
Patent JP-H09283570-A (JP)
Title: Film carrier
Inventor: KOKOGAWA TOORU
IPC: H05K3/36
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for cleaning a bottom of a heat-welding tool by forming a heat-resistant member on an external terminal array exposed from a base film on a side of a film carrier with a semiconductor element mounted. SOLUTION: Flux is applied on a connection terminal 10 of a printed board 8 by a dispenser or the like for positioning an external terminal 3 of a film carrier 1 with the connection terminal 10 of the printed board 8. Then a heat- welding tool 9 is brought into pressure-contact onto heat-resistant resin 7 coating the external terminal 3, solder of the connection terminal 10 of the printed board 8 is fused to be soldered with the external terminal 3 of the film carrier 1, and the heat-resistant resin 7 is formed on the external terminal 3 array. Thus since the flux or solder may not be in direct contact with the heat-welding tool 9, no deposition occurs onto a bottom of the heat-welding tool 9, thereby eliminating the need for cleaning the bottom of the tool 9.