baber/WOPTO huggingface dataset:
Patent JP-S55137874-A (JP)
Title: Buffing method
Inventor: TAMANO AKIHIKO
IPC: B24B29/00
Filed: 1979-04-11
Abstract: PURPOSE:To prevent a damage of a buffing and a removal of a synthetic resin caused by an expansion of the buffing by a method wherein a metallic surface of an integral metallic and synthetic resin member is ground by buffing operation and air is blown toward a boundary between the metallic member and the synthetic resin member in case of performing a buffing operation. CONSTITUTION:Air is blown toward a boundary between a metallic member 2 and a synthetic resin member 3 from an air injection port 11 of an air chamber A in a box 8, an expansion of a buff 1 toward a side of the synthetic resin member 3 is prevented, a scratching of the synthetic resin member 3 caused by the buff 1 is prevented and the metallic member 2 is buffed. Further, air is injected toward a side surface of the buff 1 from air injection ports 12 of an air chamber B in the box 8, thereby, the buff 1 is floated up from the box 8 to form an air layer 13. A contact of the buff 1 with the box 8 is prevented by the air layer 13. Thereby a durability of the buff 1 is improved.
Patent JP-S53128222-A (JP)
Title: Picture receiver of color television
Inventor: ISONO KATSUO
IPC: H04N9/68
Filed: 1977-04-14
Abstract: PURPOSE: To correct the differential gain distortion occurring in the course of the transmission process and thus to keep a constant color level, by installing a correction circuit of the closed loop structure at the front step of the color demodulation circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08229235-A (JP)
Title: Combination jigsaw puzzle and message board
Inventor: SUGAWARA SHIGERU
IPC: B43L1/04
Filed: 1995-03-02
Abstract: PURPOSE: To use a jigsaw puzzle plate as a message board after enjoying a jigsaw puzzle by providing the jigsaw puzzle plate accomplished as combining plural pieces made of an elastic material and an adhesive plate to be adhered on an accomplished jigsaw puzzle plate. CONSTITUTION: This jigsaw puzzle plate 1 accomplished by combining the plural pieces cut crisscross in zigzag shape is made of the elastic material, and on the surface 10 of which a pattern or character 11 for message board, etc., is described. The surface of the adhesive plate 2 is bonded to the back face of the accomplished jigsaw puzzle plate 1, and also, a protective plate 5 is unified with the adhesive plate 2 by arranging on the back face of the adhesive plate, which enables it to be used as the message board. At this time, the edge parts of the jigsaw puzzle plate 1, the adhesive plate 2 and the protective plate 5 are engaged with the engaging groove 33 of a frame 3, and they are held integrally with the frame 3 by closing the clamp 32 of the frame 3.
Patent JP-S52126347-A (JP)
Title: Electric shaver
Inventor: ODA TAKESHI
IPC: B26B19/02
Filed: 1976-04-15
Abstract: PURPOSE: To prevent the vibration produced when a blade of an electric shaver is operating from transmitted to a main body by coupling a shaver body and the blade together via a buffer member. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63209613-A (JP)
Inventor: SUZUKI SHOROKU
IPC: A47F8/00
Filed: 1987-02-27
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-H03246639-A (JP)
Title: Microprocessor
Inventor: KOBAYASHI TORU
IPC: G06F11/34
Filed: 1990-02-23
Abstract: PURPOSE:To easily form a software debugger having a function equivalent to that of an in-circuit emulator by recording the execution process of a self- instruction in a microprocessor itself. CONSTITUTION:At the time of ending an instruction decoding, an instruction decoding part 2 applies an internal masking disabling interruption to a history control part 4. The control part 4 reads out a current program counter from an instruction execution part 3, writes the read result in a built-in RAM 5 while referring a pointer register 6 and increases the value of the register 6 only by the length of the program counter. Then, the control part 4 sends an execution enabled signal 9 to the execution part 3. Since the program execution state can be stored and the state can be checked after the execution of the program, the fault analysis or debugging of the program can easily be executed in the state of the program incorporated in an appratus.
Patent JP-S53131312-A (JP)
Title: Noise abosrbing exhaust silencer
Inventor: TAKAHASHI MINORU
IPC: F16L55/02
Filed: 1977-04-14
Abstract: PURPOSE: To improve silencing effect of an exhaust silencer for high frequency noises by constituting same such that a room defined by a hollow noise absorbing cylindrical means has a lateral cross section in the form of a substantial triangle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01218298-A (JP)
Title: Stereo type speaker equipment
Inventor: FUJIHIRA MASAO
IPC: H04R1/28
Filed: 1988-02-26
Abstract: PURPOSE:To reproduce a dynamic low frequency sound with clear presence by providing a partition plate having a slit with a prescribed size in the inside of a cabinet incorporating a couple of speakers of the same characteristic. CONSTITUTION:The 1st and 2nd speaker units 1, 2 of the same characteristic are provided to a cabinet 10 and a partition plate 13 with a prescribed size of thin slit 13s provided in-between is provided. The 1st and 2nd speaker containing parts are formed to the inside of the cabinet 10 by the partition plate 13 and the speaker containing parts are connected acoustically at a prescribed low frequency sound band by the thin slit 13s.
Patent JP-H06132456-A (JP)
Title: Insulating lead frame for semiconductor package
Inventor: SHIAMU BII RIMU
IPC: H01L23/495
Filed: 1992-02-28
Abstract: PURPOSE: To provide a structure for reducing the possibility that a wire bond is short-circuited to the power bus of a lead frame at the lead on-chip package of a semiconductor. CONSTITUTION: An insulated lead frame 25 is provided with a lead finger 27a in a first group, a lead finger in a second group and power buses 28 and 28b between them. The power bus of a lead on chip/lead frame is provided with insulated pieces 28a1, 28a2, 28b1 and 28b2 which run along the edge of a face on the face to reduce the possibility of a short circuit between the crossing wire bond and power bus for connecting the lead finger 27 of the lead frame to the bonding pad 23 of a semiconductor chip.
Patent JP-2000243316-A (JP)
Title: Glass funnel for cathode-ray tube and cathode-ray tube
Inventor: MURAKAMI TOSHIHIDE
IPC: H01J29/86
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To shorten the depth of a glass funnel and to reduce weight by forming the body section of the glass funnel into step-like shapes having faces in the same direction as the deformable direction so that the body section of the glass funnel reaches the vicinity of the nearly rectangular opening end section of the end section of the step-like shapes. SOLUTION: A body section 3 has step-like shapes, not a funnel shape widening simply forward. One or more step-like shapes are provided on the body section 3. Each step-like shape is formed with a vertical face 9a in the direction nearly equal to the tube axis A and a horizontal face 9b crossing the vertical face 9a at the prescribed angle. The outermost contour of the step- like shape can be formed in the direction of the minor axis or major axis of the nearly rectangular body section 3, however it is desirably formed in the direction of the minor axis to effectively suppress the deformation of the body section 3, and at least, the step-like shape nearest to an opening end section 8 is preferably formed in the direction of the minor axis. The angle θ of the vertical face of the step-like shape against the tube axis A is preferably set to 40 deg. or below.
Patent JP-H10236024-A (JP)
Title: Manufacture of protective case for data card
Inventor: MORIKAWA TAKASHI
IPC: B42D15/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the security, the manufacturing precision, and the degree of freedom in design by a method wherein after loading a data card in a recess- form loading groove of a lower plate member an upper plate member at a fitting area is affixed with an adhesive, and an ultraviolet ray is cast one the upper plate member, and the upper plate member is lowered. SOLUTION: A data card 2 is loaded in a loading groove 1c of a lower plate member 1a. Then, an adhesive 3 is applied on an affixing surface 1d of the lower plate member 1a, and on the affixing surface 1d, an upper plate member 1b is affixed. Also, for the adhesive 3, type of which the hardening is accelerated by radiation with ultraviolet ray, is used. For a protective case 1 of which the affixing process has been completed, an affixing adjustment between the lower plate member 1a and the upper plate member 1b is performed, and the plate members are aligned to each other so that the data card 2 may be placed under a sealed state. Then, the casting of an ultraviolet lamp 4 is performed in order to accelerate the hardening of the adhesive 3, and the hardening is completed.
Patent JP-S55135829-A (JP)
Title: Film reader
Inventor: SUZUKI HIROAKI
IPC: G03B21/00
Filed: 1979-04-11
Abstract: PURPOSE: To make possible the observation of the images of less glitter by using the high-gain screen of the special construction.  
     CONSTITUTION: Fine light diffusing particles 31 are concentratedly dispersed on the surface 32 side in the screen substrate 30 composed of synthetic resin material, whereby a light diffusion layer is formed. Amorphous fine undulations are provided on the surface 32 and a Fresnel structure 33 is provided on the surface of the opposite side to provide the screen S. This screen S is fixed and held to the opening of  an upper machine box 3 by way of a hood 24. As a result of this, the substantial  light diffusion layer which is sufficiently thin as compared to the substrate 30 thickness is stably formed because the screen S forms the light diffusion layer by deviating the light diffusing material 31 extremely to one surface 32 side, thus the images  of small glitter may be observed with high gain and high resolving power. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61203690-A (JP)
Title: Method of adjustment of optical axis in laser device
Inventor: EGASHIRA ICHIRO
IPC: H01S3/086
Filed: 1985-03-07
Abstract: PURPOSE:To facilitate the adjustment for bringing the mode center or the output center of a laser beam in accordance with the center of an optical system by arranging a laser beam detector which can enter freely in the center of an optical path of the optical system. CONSTITUTION:Between a rear mirror 35 and a mirror assembled body 15 of a laser oscillator 3, a laser beam detector 37 is so arranged that it can be detached freely from lateral direction. The center 43 of the laser beam detector 37 is located in the center of an optical system such as lens and a lens tube across an optical axis 41 of laser beam BL. The laser beam detector 37 is composed of the segment sensors 45 of totally 96 pieces, for example, formed by dividing radially the concentric circles of 12 steps with equal intervals into equivalent 8 pieces. The conductors 47 are connected to a computer 49. By controlling the computer 49, the amplified output from an AMP allows a drive servo motor VM to actuate the rear mirror 35 for changing an irradiation angle of laser beam LB, thereby adjusting automatically so that the segment sensors 45 detect the laser beam LB uniformly.
Patent JP-S51118586-A (JP)
Title: Preparation of water-repellant corrugated cardboard sheets
Inventor: HAMAGUCHI TSUNEJI
IPC: D21H19/16
Filed: 1975-04-10
Abstract: PURPOSE:To produce water-repellant cardboard sheets with improved resistivity and a wide field of application.
Patent JP-S63211364-A (JP)
Inventor: OKAMOTO KAZUYOSHI
IPC: D06C29/00
Filed: 1987-02-26
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-S53128967-A (JP)
Title: Electronic switch
Inventor: TAKAGI TOSHIYA
IPC: G06F3/02
Filed: 1977-04-15
Abstract: PURPOSE: To obtain an economical electronic switch which reduces the number of the cable wiring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52126520-A (JP)
Title: Removal equipment for residual fluid in low temperature liquefied gas tank
Inventor: HAYAKAWA KOUJI
IPC: F17C9/00
Filed: 1976-04-16
Abstract: PURPOSE:Providing the well for residual fluid discharge at the bottom of square separate type low temperature liquified gas tank, by pressing inert gas into it, residual fluid can be discharged rapidly.
Patent JP-H09324701-A (JP)
Title: Ramjet of subsonic speed and/or supersonic speed aircraft
Inventor: ARAN SHIYUBUARIE
IPC: F02K7/10
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability under an extreme condition, especially an extreme temperature and also prevent the promotion of the increase of the mass of a ramjet. SOLUTION: A ramjet of a subsonic and/or supersonic aircraft is provided with the entrance 4 of a combustion support gas, a fuel injection device 5, a combustion room 6 for mixing the combustion support gas with a fuel and an exhaust nozzle 7 and also includes a ramjet main body part 3 having a variable geometric shape. The ramjet main body part has at least one controllable opening 11 for securing the communication between the combustion room 6 and the outside in order to stream an outside air flow V in a transitional area 9.
Patent JP-S58161980-A (JP)
Inventor: KAGEYAMA NAOFUMI
IPC: C04B41/50
Filed: 1982-03-18
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-H07252809-A (JP)
Title: Guide information indicator
Inventor: TSUMURA TOSHIHIRO
IPC: E01F9/00
Filed: 1994-03-15
Abstract: PURPOSE:To obtain an inexpensive guide information indicator by which guide information is accurately indicated in a predetermined position even the structure vibrates. CONSTITUTION:A traffic lane indicator 8 is stationarily fixed on a structure like a post and the traffic lanes are indicated on a road by radiated beams from a laser illuminant 812. Posture detectors 817-819 detect the variation of the posture of the traffic lane indicator 8 against the road which is caused by the swing of the structure. A microcomputer 820 drives motors 806, 809 on the basis of the detected results of the posture detectors 817-819 to correct the deviation between the indicated position of the traffic lanes and the predetermined position on the road.
Patent JP-H07253032-A (JP)
Title: Valve timing controller for internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D13/02
Filed: 1994-03-15
Abstract: PURPOSE:To prevent deterioration of accelerating capability, caused by limiting of the operating speed of a variable valve timing device. CONSTITUTION:The valve timing of an intake valve is controlled by changing the rotational phase of a cam shaft 1 by a variable valve timing device 10. A control circuit 30 sets the valve timing according to the engine speed and respective driving conditions of a load, etc. Moreover, when the valve timing is set, the control circuit 30 sets the valve timing under respective driving conditions within the specific deviation from the optimum valve timing in full loading in the engine speed.
Patent JP-H06235631-A (JP)
Title: Height measuring device and method
Inventor: MORIMURA JINICHI
IPC: G11B15/61
Filed: 1993-02-09
Abstract: PURPOSE:To improve measurement accuracy of height of a measurement object such as a rotary transformer and to reduce the measurement work time. CONSTITUTION:Measurement of the height of a first rotary transformer 18 which is set to a first pad base 40 and that of the height of a first rotary transformer master MS are performed and then measurement of a second rotary transformer set to a second pad base 80 and that of the height of a second transformer master MR are made. By calculating the measurement data in these measurements, the height of the first rotary transformer 18 in reference to the first rotary transformer master MS and that of the second rotary transformer in reference to the second rotary transformer master MR are calculated.
Patent JP-H07254563-A (JP)
Title: Thin film manufacturing equipment
Inventor: HORINO KAZUHIKO
IPC: H01L21/203
Filed: 1994-03-16
Abstract: PURPOSE:To obtain a thin film manufacturing equipment capable of controlling the intensity of molecular beam during deposition by measuring the intensity of a measuring molecular beam generated by developing the partial pressure of raw material vapor. CONSTITUTION:Raw material vapor of a molecular beam 2 is introduced into a vacuum vessel 1a, and a branch pipe 4 generating a measuring molecular beam 9 consisting of raw material vapor is provided inside a measuring chamber 11 which is branched from an introducing portion 3 for generating the molecular beam and is vacuumized. Moreover, an air pressure control valve 5 for fluctuating the flow rate depending on different pressure and a monitor 10 for measuring the intensity of the measuring molecular beam 9 are provided. And a flow control valve 6 for controlling the discharge of raw material vapor to be introduced to the inside of a vacuum vessel 1a based on the output signal of the monitor 10 is provided in the introducing portion 3. Since the intensity of the measuring molecular beam 9 generated from the branch pipe 4 is also fluctuated in accordance with the fluctuation of raw material vapor pressure inside the introducing portion 3, the molecular beam for deposition generated inside from the introducing portion 3 to the vacuum vessel 1a and its intensity can be known by measuring the intensity of the measuring molecular beam 9.
Patent JP-S59170187-A (JP)
Inventor: PIITAA FUUBAATASU KOOSUTAAZU
IPC: C10G9/14
Filed: 1983-03-18
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-S63211991-A (JP)
Title: Digital convergence circuit
Inventor: ARA KOICHI
IPC: H04N9/28
Filed: 1987-02-27
Abstract: PURPOSE:To maintain the vertical symmetry of a correction data by reading out the correction data by means of designating an address by a clock, obtained from a horizontal periodic signal, for a correction data storage circuit, and on the other hand, switching a read start address, for the change of the number of scanning lines, and obtaining always the same correction data at the center of a picture frame. CONSTITUTION:The correction data is read out from the correction data storage circuit 12, by designating the address according to the clock, obtained by frequency- multiplying the horizontal periodic signal by an address generation circuit 13. A phase locked loop circuit 21, which generates an address forming frequency-multiply signal, phase-locked to the horizontal periodic signal, and a timing generation circuit 22, which generates a load pulse to determine the read timing according to the vertical periodic signal and the horizontal periodic signal, are previously connected to the address generation circuit 13 in addition to an input.output circuit 15. The input.output circuit 15 loads the read start address, set by a central processing unit 14, to the address generation circuit 13 at the point of time when the load pulse is supplied to the address generation circuit 13. The central processing unit 14 switches and sets the read start address in accordance with the number of the scanning lines.
Patent JP-S62201148-A (JP)
Inventor: TANIGUCHI TAIZO
IPC: B25B9/02
Filed: 1986-02-28
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-H05252342-A (JP)
Title: Contact type image sensor
Inventor: MINAMIBAYASHI SEISAKU
IPC: G01J1/02
Filed: 1992-03-02
Abstract: PURPOSE:To prevent an image signal obtained a contact type image sensor from being varied due to external light or the irregularly reflected light of a light-source light and to speed up the operation of a transistor(TR). CONSTITUTION:An optical fiber body 9 for leading reflected light from an original 14 is formed and a light shielding layer 6 is formed on a position to be a joint with the body 9 over an insulating protection layer for a photodetecting means 2 and a switching means 3. Thereby, external light or the irregularly reflected light of light-source light can be effectively reduced and the variation of the black level of an image signal can be prevented by these light shielding means. In addition, the 2nd gate electrode 51 is formed on the upper layer of the switching means 3 by using the layer 6 as a conductive material.
Patent JP-H11242158-A (JP)
Title: Zoom lens
Inventor: KONO TETSUO
IPC: G02B13/18
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost and high-variable power zoom lens which can obtain images of high image quality. SOLUTION: This zoom lens is composed of a first positive lens group Gr1, a second negative lens group Gr2, a third positive lens group Gr3, and a fourth positive lens group Gr4 which are arranged in order from the object side, and second and fourth lens groups Gr2 and Gr4 are moved with first and third lens groups Gr1 and Gr3 fixed at the time of varying the power.  The focal length of the first lens group Gr1 and the burden on variable power of the second lens group Gr2 are prescribed by inequalities 2.5<f1/fW<8.0 and 0.7×β34T/β34W <β2T/β2W<2.3×β34T/β34W (where f1, fW, β2W, β2T, β34W, and β34T are the focal length of the first lens group, the focal length of the entire lens system in the wide angle end, the lateral power of the second lens group in the wide angle end, the lateral power of the second lens group in the telephoto end, the lateral power of third and fourth lens groups in the wide angle end, and the lateral power of third and fourth lens groups in the telephoto end respectively).
Patent JP-S59170979-A (JP)
Title: Input device of coordinate
Inventor: SUGANO MASASHI
IPC: G06K11/06
Filed: 1983-03-17
Abstract: PURPOSE:To reduce the number of conductors, to maintain high resolution and to detect coordinates at a high speed by selecting two conductors each in the X and Y directions out of plural conductors arranged like a matrix on an input board and making current flow into the conductors. CONSTITUTION:When every two conductors of the X direction e.g. out of plural conductors 1 arranged on the input board 8 are successively selected and current I1, I2 are made flow into the selected conductors, induced voltages corresponding to the current I1, I2 are generated in a coordinate inputting detection coil 2 movably positioned on the surface of the input board 8. When the induced voltages are included in a prescribed range, the voltages are relatively changed while fixing the sum of current I1, I2 made flow into the two conductors. When the ratio of the induced voltages generated by respective conductors reaches a prescribed value, the position of the detection coil can be detected by the current value of one conductor.
Patent JP-H10256741-A (JP)
Title: Control module
Inventor: JAKOB GERT
IPC: B60R16/023
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To simply manufacturing a control module and at a low cost by forming a lower part of a casing of a plate, adding a connector having a contact element to the plate, and forming a constituting member holder of a circuit board, thereby facilitating a circuit modification. SOLUTION: A casing 12 is formed of a lower part of a plate 13, and an upper part of a cover 14, and mounted with a cylindrical connector, having a contact element 18 for electric connection to a following unit 19 at a rear side 16 of the plate 13. A positioning means 22, together with a first locking member 23 and a contact zone 21, is passed through a hole 26 of the holder formed as a circuit board 27, and then the plate 13 is brought at the other part of a flat upper side 24 into contact with a lower side 28 of the board 27 and can be fixed by the member 23. Thus, each member can be manufactured easily and assembled simply, thereby being manufactured at low cost.