baber/WOPTO huggingface dataset:
Patent JP-H04291814-A (JP)
Title: Level conversion circuit
Inventor: SEKI TERUO
IPC: H03K19/00
Filed: 1991-03-20
Abstract: PURPOSE:To operate a post-stage circuit such as an output buffer normally by preventing the increase in a low level of an output potential even when a power supply voltage rises. CONSTITUTION:The level conversion circuit provided with a couple of input transistors(TRs) Q1, Q2 connecting to a power supply terminal VCC, 1st and 2nd level shift elements D11, D12,...; C21, D22,... connecting to each of the input TRs Q1, Q2 a 1st push-pull circuits Qp1, Qn1, two constant current sources CS1, CS2, connecting between the 1st, 2nd level shift elements and a 2nd power supply terminal GND, a 1st push-pull circuit comprising Qp1, Qn1 using the potential of the prescribed connecting points A, C of the 1st level shift element and driven by a potential of prescribed connecting points *A, *C of the 2nd level shift element and a 2nd push-pull circuit comprising Qp2, Qn2 using the potential of the prescribed connecting points *A, *C of the 2nd level shift element and driven by a potential of prescribed connecting points A, C of the 1st level shift element is provided with circuits comprising TRs Q3-Q6 connecting in parallel with each of the constant current sources CS1, CS2.
Patent JP-S52139980-A (JP)
Title: Connecting device
Inventor: ANNO GOUSUKE
IPC: H05K1/14
Filed: 1976-05-18
Abstract: PURPOSE: To enable accurate positioning in connecting each of connecting terminals arranged at fine pitches by forming a gradient of different pitch to each of the connecting terminals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51131594-A (JP)
Title: A process for producing alkyd resin
Inventor: MURAKAMI KIYOUICHI
IPC: C08G63/00
Filed: 1975-05-12
Abstract: PURPOSE: A process for producing an alkyd resin to give molded articies with improved resistance to hydrolysis by reacting a specifid epoxy alkane with a cyclic dicarboxylic acid and a polyhydric alcohol. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03258035-A (JP)
Title: Optical repeater
Inventor: YAMASHITA SHUJI
IPC: H04B10/079
Filed: 1990-03-07
Abstract: PURPOSE:To eliminate the need for insertion of a cable at a fault of a relay system by controlling optical output power externally based on a control signal superimposed on a transmission signal. CONSTITUTION:A sent transmission signal is identified and reproduced by an identification circuit 1, outputted to a buffer circuit 2 as an input circuit of an optical source drive circuit and outputted also to a monitor control circuit 6. A control signal to obtain a reference voltage required for automatic output power control of the light source drive circuit is superimposed on the transmission signal and a monitor control circuit 6 uses a demodulation circuit 7 to demodulate the control signal superimposed on the transmission signal and a control instruction is stored in a register circuit 8, it is decoded by a D/A converter circuit 9 and a reference voltage 13 is fed to the light source drive circuit. In this case, since the optical output power of a light source 4 is decided by the reference voltage 13, the optical output power of the light source 4 is controlled by changing the control instruction. Thus, the insertion of the cable in repairing is not required.
Patent JP-S51132720-A (JP)
Title: Solid image-pickup device
Inventor: MORISHITA MASANOBU
IPC: H04N5/335
Filed: 1975-05-14
Abstract: PURPOSE: In order to prevent the increase of the darkness-current by way of keeping the ambient temperature of a solid image-pickup element. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11259610-A (JP)
Title: Wall type card reader
Inventor: OKUNISHI KOKI
IPC: G06K17/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To make the wall type card reader attractive and to prevent its operability from being spoiled by making small the depth of the wall type card reader in a wall and the projection from the wall surface. SOLUTION: A card reader unit 3 is slanted at 15 to 45 deg. with respect to the wall surface 1 and a card insertion port 3a is provided on the lower side. Further, an operation part 4 such as a ten-key is arranged inside the front part of the reader unit 3. Further, the reader unit 3 is provided with an automatic sucking/ejecting device (not illustrated) and a card guide 6 which guides the card 5 is provided at the insertion port 3a.
Patent JP-S62212108-A (JP)
Title: Low-straining polymerization of liquid reactive material
Inventor: INOUE TAKAO
IPC: B29C39/02
Filed: 1986-03-14
Abstract: PURPOSE:To eliminate the generation of flow mark and to reduce the development of birefringence by a method wherein liquid reactive material is poured in a mold, between the top force and the bottom force of which spacers shrinkable in response to the polymerization shrinkage are arranged, and released from the mold when semi- cured. CONSTITUTION:An outer periphery spacer 3 and a center spacer 4, both of which are formed by cutting a silicone rubber sheet in the predetermined doughnut-shapes and do not hinder the polymerization, are arranged between a top force 1 and a bottom force 2. In the resultant mold P, liquid reactive material is poured. After that, the material is polymerized by heat or ultraviolet rays. Though the amount of cure shrinkage in the direction of the thickness during polymerization is large, no flow mark is generated, because the provision of spacers shrinkable in response to the cure shrinkage prevents the local separation from the inner surface of the mold and the shifting of uncured monomer to the shrinkage gap from occurring. Next, after being released from the mold P when liquid reactive material is semi-cured, a board for disc is fully cured by the energy of heat or of ultraviolet rays. Accordingly, the strain in a molded item such as disc board or the like is lowered and the item with small birefringence is obtained.
Patent JP-S62213225-A (JP)
Inventor: NOZU NORITO
IPC: H01G4/00
Filed: 1986-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04292228-A (JP)
Title: Seat slider for vehicle
Inventor: ITO SADAO
IPC: B60N2/06
Filed: 1991-03-20
Abstract: PURPOSE:To miniaturize a rail in the width direction. CONSTITUTION:A screw shaft 8 and a nut member 10 are set up in an inner space 8B of an upper rail 3 being situated in the more upper part of an engaging part 5, and the screw shaft 8 and the nut member 10 are made so as to be overlapped with the engaging part 5 in the width direction of a rail 2.
Patent JP-S58174009-A (JP)
Title: Structure of blow-off flow path for air for car
Inventor: MIYAZAKI TAKUMI
IPC: B60H1/34
Filed: 1982-04-08
Abstract: PURPOSE:To open a side window flow path largely, to increase the quantity of air blown off from the blow-off port of the flow path and to remove a cloud of a side window rapidly by moving a partition wall by operating an operating lever in the structure of the blow-off flow path for air for the car and closing a side ventilator flow path. CONSTITUTION:The operating lever 18 is moved to the position of a full line, the side ventilator flow path 13 is closed by the partition wall 14 and the side window defroster flow path 12 is opened largely, air is blown off from the blow- off port 3 of the side window defroster, and the cloud of the side window is removed. When one end section 18a of the operating lever 18 is moved to the right up to a dot-dot-chain line position 18', a pin 20 is slid in the long hole 18C of the operating lever 18, a crank lever 21 is brought to a two-dotted-chain line position 21', and the partition wall 14 supported to the lever 21 is also turned to a two-dotted-chain line position 14'. The flow path 13 is opened and the side window defroster flow path 12 is narrowed, and air is blown off from a side ventilator blow-off port 2 and the side window defroster blow-off port 3.
Patent JP-H099162-A (JP)
Title: Osd circuit, osd position detection circuit and television receiver remote control method
Inventor: HOOHIYUN KIMU
IPC: H04N5/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an OSD circuit, an OSD position detection circuit and a television receiver remote control method controlling a display device with a simple remote controller. SOLUTION: The OSD circuit is made up of a menu OSD circuit providing the output of menu video signals Rm, Gm, Bm and a menu switching signal Ym, a pointer OSD circuit providing the output of pointer video signals Rp, Gp, Bp and a pointer switching signal Yp, and a pointer menu selection circuit that receives the menu video signals Rm, Gm, Bm, the menu switching signal Ym, the pointer video signals Rp, Gp, Bp and the pointer switching signal Yp, and selects the output of the pointer OSD circuit with priority and provides the output of the selected signal and selects and outputs the output of the menu OSD circuit when the output of the pointer OSD circuit is not available, the OSD position detection circuit is made up of 1st and 2nd counters, and the television receiver remote control method controls a television receiver remotely by using the OSD circuit.
Patent JP-H10256690-A (JP)
Title: Method and structure for connecting high-frequency circuit boards with each other
Inventor: HAMADA TOMOJI
IPC: H05K1/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole of a connecting circuit and perform a simple connection without damaging its transmitting characteristic, by opposing to each other two high-frequency circuit boards with their extended lines to the vicinities of their end surfaces, and by connecting with each other the high-frequency circuits through coupling electromagnetically to each other the connecting two lines in the end surfaces of the high-frequency circuit boards. SOLUTION: For two high-frequency circuit boards 1, 2 of general microstrip lines made of the same material with the same permitivity and thickness, etc., lines 3, 4 are provided in the respective end portions of the circuit boards 1, 2. Then, a connecting two-line portion, i.e., an electromagnetically coupling portion 5 is disposed in parallel with the junction plane of the circuit boards 1, 2 to couple electromagnetically the circuit end portions of the respective lines to each other. After coupling the circuit boards 1, 2 to each other, they are configured to become a pair of connecting two lines. The design of the connecting two-line portion formed after the junction of the boards 1, 2 is performed according to the designing method of a usual manner for connecting two-line portion at a desired frequency to set the portion of a junction plane A1-A2 to an arbitrary position in a gap 6 of the connecting two-line portion (electromagnetically coupling portion) 5.
Patent JP-H08252820-A (JP)
Title: Cutting device of manhole and the like
Inventor: NAKAMURA TERUO
IPC: E02D29/12
Filed: 1995-03-16
Abstract: PURPOSE: To realize the removal of a manhole and the like without using a breaker. CONSTITUTION: This device is equipped with a cutter 3 for cutting the partition wall 2 of a manhole 1, a trestle 4 for supporting the cutter 3 at a predetermined height and a holding mechanism 5 for holding the cutter 3 at a working posture properly opposing to the partition wall 2. The holding mechanism 5 consists of a carriage having a rotating means for properly rocking the cutter 3 in a cutting direction and a guide rail 11 for moving the carriage along the partition wall 2.
Patent JP-H02237285-A (JP)
Title: Picture quality compensation system in system with information missing caused therein
Inventor: TAKASE TADAHIRO
IPC: H04N19/00
Filed: 1989-03-09
Abstract: PURPOSE:To prevent deterioration in picture quality by taking one line as a cell and interpolating it when picture information sent by even and odd number lines is missing in the unit of cells and reproducing the missing. CONSTITUTION:An interpolation section 24 always generates an even number lines between odd number lines and an odd number line between even number lines with the interpolation method and stores the result. A cell missing detection section 22 upon the detection of cell missing informs the information (such as odd number line, even number line and what order of line) of the missing cell to the interpolation section 24. The interpolation section 24 reads out a relevant line from a memory, sends the line to a mixing section 18, from which the line is sent to a monitor 20 in place of the missing cell. Thus, the missing cell is interpolated to display a picture close to the natural picture on the screen.
Patent JP-H08255061-A (JP)
Title: Network printing device
Inventor: SHIKIDA NAOHISA
IPC: G06F3/12
Filed: 1995-03-16
Abstract: PURPOSE: To easily recognize a client terminal device which is currently in printing process at the installation place of the printing device. CONSTITUTION: The network printing device 1 when receiving a print request from one of client terminal devices T1-Tn through a network N stores discrimination information on the user name, address, etc., of the client terminal device sent together with print request and displays the stored discrimination information at its display device during the printing process of print data requested to be printed.
Patent JP-H04274200-A (JP)
Title: Electrostatic monitor
Inventor: HARA AKIFUMI
IPC: H05H7/00
Filed: 1991-03-01
Abstract: PURPOSE:To provide an electrostatic monitor to measure a beam current correctly. CONSTITUTION:For observing a voltage excited by charged particles 13, they are extracted to the outer side of a duct from an external conductor 11 and an inner conductor 12 through a coaxial cable or the like. Two rings of shield rings 15, 16 are provided on the inner side of the inner conductor 12. The shield rings 15, 16 are disposed at a predetermined interval to form a slit 17, and they are grounded to a beam duct. When the particles are at the part of the shield ring 15, a voltage is not excited at an electrostatic monitor, but when they reach the part of the slit 17, a voltage is excited at the electrostatic monitor. The excited voltage can thus be measured correctly.
Patent JP-H10254858-A (JP)
Title: Document generation device having memorandum function, and memorandum inputting method
Inventor: ISHIZUKA YASUSHI
IPC: G06F17/21
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To easily use a memorandum function and to effectively display the content of a memorandum by executing KANA (Japanese syllabary)/KANJI (Chinese character) conversion based on an inputted reading character string, generating memorandum content data and displaying the memorandum content in a screen through the use of generated memorandum content data. SOLUTION: A KANA/KANJI conversion control part 32 transfers input data to a KANA/KANJI conversion part 34 in accordance with input from an input part 30 and executes KANA/KANJI conversion. The KANA/KANJI conversion part 34 executes KANA/KANJI conversion on character data of the reading character string given from the KANA/KANJI conversion control part 32 and returns a conversion result to an application 36. The application 36 obtains the result of KANA/KANJI conversion obtained in the KANA/KANJI conversion part 34 through the KANA/ KANJI conversion control part 32 and displays it by a display part 38 through the KANA/KANJI conversion control part 32.  Namely, the operations of KANA/KANJI conversion for generating a document are not separately executed by the application 36 and the memorandum function, and the memorandum function is started in the middle of the operation of document generation by the application 36.
Patent JP-S60222207-A (JP)
Inventor: BERUNAARU BAZEREERU
IPC: B01F13/00
Filed: 1985-03-22
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-H04274635-A (JP)
Title: Multi-communication system
Inventor: YOGOSHI NORIYUKI
IPC: H04L69/14
Filed: 1991-03-01
Abstract: PURPOSE:To improve an efficiency by providing a multi-port memory able to write/read a signal independently of a host communication processing unit based on a write/read command from an information processing section and plural communication control sections. CONSTITUTION:When a host communication processing unit 10 sends same information to each subordinate device 50i, an information processing section 30 provided in the processing unit 10 writes transmission information to a multi- port memory 20. The information written in the memory 20 is read by a communication control section 40i provided corresponding to the device 50i without disturbing other read processing or write processing independently and transferred to the device 50i via each exclusive communication line. Thus, the efficiency is improved with simple.
Patent JP-S56154701-A (JP)
Title: Optical path changer
Inventor: YAMADA AKIRA
IPC: G02B26/08
Filed: 1980-05-02
Abstract: PURPOSE:To improve vibration resistance and reduce change-over time by sliding a movable part which is formed with the yoke parts forming an electromagnet into one body, is provided with three magnetic poles and includes a permanent magnet mounted with a prism on the central magnetic pole surface. CONSTITUTION:The optical path changer used for communication, measurement control, etc. using optical fibers disposes a movable housing 1b having a permanent magnet 1c mounted with a prism 1a and magnetic poles 1d, 1e on the central magnetic pole 9 of the electromagnet and is made into such 3-magnetic-pole construction in which the magnetic flux is returned through yokes 8a, 8b, electromagnet magnetic poles 2a, 2b to the central magnetic pole 9 by flowing current to coils 3a, 3b from a driving current control circuit 7, whereby the movable housing 1b is slid. Hence, the magnetic path of the permanent magnet 1c is formed by one of the magnetic poles 2a, 2b, whereby vibration resistance characteristics are improved, magnetic reluctance is decreased and change-over time and power consumption are reduced.
Patent JP-H04274280-A (JP)
Title: Head-up display unit
Inventor: SAITO HIDEFUMI
IPC: G02B27/01
Filed: 1991-02-28
Abstract: PURPOSE:To enable an optical information display unit to be used even in a narrow space of a vehicle by having it composed of plural units of small cathode-ray tube displays. CONSTITUTION:An information light projector K consists of an optical information display unit D being made up of plural unit of CRT displays D1-D4 and an optical member A projecting an information display light, emitted out of this display unit D, to a combiner C. This optical member consists of respective concave mirrors A1-A4 conformed to each cathode-ray tube. These CRT displays D1-D3 are set up in line, and the CRT display D4 is set up separately as stand- alone. In this connection, these displays D1-D3 are arranged in line as near as possible. Here the concave mirrors A1, A3 are set up as being tilted toward the inner part of the center axis, and each image being displayed by the CRT displays D1, D3 is seen as adjoining both adjacent images that the CRT display D2 displays. Thus, size of a displayed image plane is secured while depth can be narrowed.
Patent JP-H04276256-A (JP)
Title: Perfume regulating device
Inventor: KOSHIO RYOJI
IPC: A61L9/12
Filed: 1991-02-28
Abstract: PURPOSE:To quickly make concentration or perfume in a room specified after perfume is emitted in the room by controlling a mass flow controller in such a way that the quantity of air to be blown in to liquid perfume is independently increased at an early stage of emission of perfume in the room. CONSTITUTION:It is detected by an overall controller 26 that a device starts operating with the switch of a pump 18 turned on, it is thereby judged by a perfume regulating device that perfume has been emitted. A command for increasing the quantity of air to be blown in, is outputted to a mass flow controller 24 by a regulating means 28 based on the aforesaid judgement independently from normal control. Namely, the quantity of air to be blown in to liquid perfume 10 is regulated so as to be increased prior to normal perfume regulating control the function of which is proportional to the quantity of air supply from an air conditioner, emission of perfume is thereby increased with the quantity of bubbling increased. By this constitution, it is possible to quickly make concentration of perfume in a room specified after perfume has been emitted in the room.
Patent JP-H07247638-A (JP)
Title: Roofing material fitting tool
Inventor: OBA KEISUKE
IPC: E04D3/362
Filed: 1994-03-03
Abstract: PURPOSE:To provide increased strength for installation and enhanced construction properties by using roofing material fitting tool formed with reinforcing projections. CONSTITUTION:A fitting tool A is formed of a fixing piece 1, a recessed part 2, a rising piece 3, an engaging piece 4, an insertion piece 5, a support piece 6 and an abutting piece 7. At one end of a roofing material B, an upper connection 9 is formed of an ornamental surface 8, an engaging groove 10, a side face 11, a projecting part 14, a support surface 15, an engaging groove 16 and a fitting groove 15, etc., and a lower connection 19 is formed at the other end of a stepped ornamental surface 20, a slope 21, a projection 22 and an engaging surface 23, etc. Next, the upper connection 9 of the (n)-th piece of roofing material B is secured onto a roof bed alpha by a plurality of the fitting tools A. Then the engaging surface 23 of the (n+1) th piece of roofing material B is inserted into the fitting groove 18 of the (n)th piece of roofing material B, and the insertion piece 5 of the tool A is inserted into the engaging groove 16 of the upper connection 9 and the engaging piece 4 of the tool A is inserted into the projecting part 14 of the upper connection 9, and the fixing piece 1 is secured onto the roofing bed alpha, and the roof material B is secured onto the roof bed alpha by a plurality of the tools A.
Patent JP-H05253188-A (JP)
Title: Optic axial length measuring instrument
IPC: A61B3/10
Filed: 1992-03-16
Abstract: PURPOSE:To provide the optic axial length measuring instrument which corrects the refracting power of an eye to be examined and can correctly focus luminous fluxes for measurement to the eye ground. CONSTITUTION:This measuring instrument has an optical system 3 for irradiation which is constituted to focus the luminous fluxes for measurement and to irradiate the eye ground 28 with the focused flux, a photodetecting optical system 4 which has a diaphragm installed in the position approximately conjugate with the eye ground 28 in order to remove the luminous fluxes reflected from parts exclusive of the eye ground and introduces the luminous fluxes reflected from the eye ground 28 to a photodetecting part 14 and a visual index projecting member 19 for judging the focusing state in order to judge the state of the luminous fluxes for measurement focused to the eye ground 28. The instrument has a visual index projecting optical system 15 for judging the focusing state which projects the visual index for judging the focusing state to the eye ground 28 and an optical member 8 for correcting the refracting power of the eye to be inspected which displaces the focusing point of the luminous fluxes for measurement in correspondence to the movement of the visual index for judging the focusing state according to the refracting power of the eye 2 to be inspected.