baber/WOPTO huggingface dataset:
Patent JP-H09273246-A (JP)
Title: Construction method of prestress assembly structure
Inventor: WATABE ATSUSHI
IPC: E04B2/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a prestress assembly structure which can provide the structure with sufficient proof stress even before prestress is introduced into the structure by stretching and tightening a PC steel material. SOLUTION: A prestress introduction unit is provided with a cylindrical steel bar 21 of which at least one end is opened, a steel bar which is inserted into the inside of the cylindrical steel bar and introduces compression force, and a stretching and tightening hold means which holds compression force introduced into the steel bar, transmits compression force as tensile force to the cylindrical steel bar, and can be mounted and dismounted freely. The other end of the prestress introduction unit is embedded into a concrete part 15 of a structure to erect it.  This construction method includes an assembly process in which a cavity part of a unit 60 for assembly passes through the prestress introduction unit which is erected to pile up the units 60 for assembly by one step or more, a filling process in which a grout material 49 is filled into the cavity part of the units 60 for assembly which are piled up, and a stretching and tightening release process in which the units for assembly are piled up to a predetermined height by repeating the assembly process and the filling process sequentially and a stretching and tightening hold means is removed after the grout material is hardened.
Patent JP-S525743-A (JP)
Title: Process for preparation of 3-oxo-5-substituted -cyclohexene-1-ylmalona tes
Inventor: MURAYAMA MASAO
IPC: C07C69/738
Filed: 1975-07-03
Abstract: PURPOSE: 3-Oxo-5-substituted-cyclohexene-1-ylmalonates of formula I (R is non-substituted or halogen substituted phenyl;R' is lower alkyl), e.g. methyl-3-oxo-5-phenyl-cyclohexene-1-ylmalonate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62239273-A (JP)
Title: Hierarchical pattern layout system
Inventor: NISHIYAMA TAMOTSU
IPC: G06F17/50
Filed: 1986-04-09
Abstract: PURPOSE:To attain efficiently arrangement and wiring by using an arranging wiring determining means for respective blocks being divided functionally, and determining the arranging and wiring in a block. CONSTITUTION:A layout processing part 3 extracts the structure registered from a structure description inputted from an input part 7 to a layout pattern memory part 6 and attains the layout processing of the drawing preparing element in accordance with the layout pattern corresponding to the structure. The layout pattern memory part 6 is the part (knowledge base) stored with various types of the pattern concerning the layout as a knowledge, and the input part 7 is the part to input the net list of an arranging and wiring object and the arranging and wiring information of an original block diagram to the layout processing part 3. By blocking the structure and executing hierarchically the processing, the arranging and wiring used as the pattern knowledge can be easily realized.
Patent JP-2000274148-A (JP)
Title: Bay window assembly
Inventor: SUGIYAMA HIROKI
IPC: E06B3/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a bay window assembly, by which the direct peeping of an indoor section from the external corridor side can be prevented, privacy is ensured easily, a sense of oppression is reduced regardless of the use of a face lattice and excellent habitability can be assured. SOLUTION: The bay window assembly has a window frame body 14, and is constituted in such a manner that at least one first daylighting wall 20A, 20B composed of a glance interrupting transparent member is installed on the living-room arranging side of the window frame body 14 while at least one second daylighting wall 16A, 16B comprising the glance interrupting transparent member is mounted on the external arranging side of the window frame body 14, openable and closeable windows 21, 21A, 21B are set up between the first and second daylighting walls in a shape that these walls are connected, a bay window space 30 is formed of the windows 21A, 21B and the second daylighting walls 16A, 16B, and face lattices 22A, 22B are fitted among the first daylighting walls 20A, 20B and the windows 21A,  21B in a shape that a flower vase rest 31 is formed on the external arranging side of the window frame body 14.
Patent JP-S63256386-A (JP)
Inventor: YOHANESU SEODORESU ANTONIUSU F
IPC: B25J15/08
Filed: 1988-04-04
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-S5512835-A (JP)
Title: Hollow fiber and its production
Inventor: TANAKA KUNIAKI
IPC: D01D5/24
Filed: 1978-07-10
Abstract: PURPOSE: Hollow fibers having improved water and moisture absorption, having a two-layer structure and micropores over the entire cross-section comprising an inner layer of a specific polymer blend and a surfactant adsorbed to the hollow part.  
     CONSTITUTION: Hollow fibers comprising an outer layer of a polyester consisting mainly of repeating units of formula I (n is an integer 2W6) and an inner layer of a polyester containing a polymer selected from the group consisting of polystyrene, polypropylene and polyethylene. The layers comprise open micropores  formed by removing a metal organic sulfonate of the formula RSO 3 M [R is 3W30C  alkyl, 7W40C aryl or alkylaryl group; M is alkali (earth) metal] and a surfactant  adsorbed to the interior of the hollow fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60228211-A (JP)
Inventor: TONOZUKA KIICHI
IPC: B65B13/06
Filed: 1984-04-26
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-H05246334-A (JP)
Title: Flow control valve device
Inventor: NIKAIDO MASAYA
IPC: B62D5/07
Filed: 1992-03-06
Abstract: PURPOSE:To restrain excessive rise of pressure difference across a limiting passage for operation of a flow limiting means, and obtain non-return drooping characteristic in spite of rise of load pressure of a fluid device. CONSTITUTION:A spool valve 3 for controlling flow is operated by pressure difference across orifices 13, 14, 15 on the way of a pressure oil passage 10, 11 in a cylindrical restriction member 10, and a surplus flow can be returned. A first valve sleeve 20 to form a limiting passage 21 limitedly communicating a supply passage between the inner wall of a valve receiving hole and itself is provided slidably on the outer circumferential part of true cylindrical restriction member. A second valve sleeve 30 for limiting flow to control to reduce the orifices being operated by pressure difference across the limiting passage is also provided slidably on the outer circumferential part of the cylindrical restriction member. A bypass passage hole 23 to variably connect the upper stream side and the lower stream side together apart from the limiting passage according to the moving quantity of the first valve sleeve at moving of the first valve sleeve, is provided on the part of the cylindrical restriction member where the first valve sleeve is held.
Patent JP-2000277329-A (JP)
Title: Load drive circuit
Inventor: KUBOTA AYUMI
IPC: H01F7/18
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce cost without requiring a reverse current diode or a capacitor for absorbing ripples. SOLUTION: This load drive circuit has a power transistor 3 for driving an inductive load 8 and a transistor 4 for driving the power transistor in on- state, which is connected between an output terminal and a control electrode of the power transistor 3 and is turned on, the turn on the power transistor 3, when a bias voltage reaches a prescribed clamp voltage by a back-surge input which is generated, when the inductive load 8 is switched off with reference to a constant potential prescribed in a power source 9 to cause the power transistor 3 to absorb the back surge.
Patent JP-H05249439-A (JP)
Title: Video signal processor
Inventor: KUSANO YASUO
IPC: G02F1/133
Filed: 1992-03-05
Abstract: PURPOSE:To prevent the unevenness of brightness and the change of contrast by changing the clamping level of a video processing signal at a starting time and an ending time of a vertical scanning interval at the time of attaching a visual axis conversion finder. CONSTITUTION:A load detective signal is generated interlocked with the attaching of the visual axis conversion finder on the display image observation surface of a liquid crystal pannel 23 and sent to a control circuit 20 from a terminal 2. Then a brightness control signal changing the clamping level at a starting time and an ending time of the vertical scanning interval is sent to an R clamping circuit 16-1, a G clamping circuit 16-2 and a B clamping circuit 16-3 from the control circuit 20 through a brightness controller 25. Then the signals of output waveforms generating a high output signal at a starting time and an ending time of scanning are outputted from the R, G, B clamping circuits 16-1 to 16-3. Thus, the ascending of the brightness of a black level is suppressed and the distortion of a visual angle is eliminated.
Patent JP-H06296272-A (JP)
Title: Video signal encoding device
Inventor: NAKAMURA KENICHI
IPC: H04N19/115
Filed: 1993-04-09
Abstract: PURPOSE:To compress the circuit scale by providing an absolute value forming circuit, an adder circuit, a limiter circuit, and a register, and allocating plural codes at every block based on data outputted from the register. CONSTITUTION:Absolute value data is found at the absolute value forming circuit 2, and it is inputted to the adder circuit 3, and is added on the sum of absolute value data of conversion component of the present time and that of conversion component before the present time, and a result is inputted to the limiter circuit 4. When input to the circuit 4 exceeds an arbitrary value (p) bit, an adding operation is stopped, and such information is transmitted to a code allocation circuit 6, and an arbitrary code is allocated to the block. When the sum of all the 2n pieces of input data of (n) bits blocked into arbitrary number is taken, a circuit of (n+m) bits is required, however, the same code allocation is performed on all the blocks in which the sum of the absolute values of the conversion components exceeds an arbitrary value. Thereby, it is possible to compress the circuit scale by limiting the data of sum of the absolute values of the conversion component to (p) bits.
Patent JP-S527564-A (JP)
Title: Apparatus for automatically supplying parts
Inventor: TSUCHIYA HIDETAKA
IPC: B65G47/14
Filed: 1975-07-08
Abstract: PURPOSE: To provide an apparatus for automatically supplying parts such as a parts feeder, which ensures reliable functions such as attitude selection and fixed attitude alignment and facilitates supply of parts of special shapes by providing the part with an integral attachment section capable of ready removal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58200447-A (JP)
Title: Optical magnetic disk
Inventor: TOGAMI YUUJI
IPC: G11B11/105
Filed: 1982-05-19
Abstract: PURPOSE:To improve greatly the an S/N ratio by preventing the sensitivity from deteriorating, by providing an optical magnetic disk having a transparent dielectric layer between a transparent substrate and magnetic substance layer in order to eliminate the influence of flaws, etc., on the substrate surface and form the magnetic substance layer having homogeneous characteristics. CONSTITUTION:A polished glass substrate 1 is provided on its surface with a dielectric layer 2 having larger refractive index than that of the substrate 1, the optical film thickness close to the 1/4 of light wavelength to be used, less light scattering and strong thermal resistance and mechanical strength. However, if an amorphous CdCo film 3 is actually used as a magnetic substance for the optical magnetic recording, an MgF2 having better thermal resistance and mechanical strength but smaller refractive index than those of the glass substrate 1, or TiO2 having a larger refractive index than that of the glass substrate 1 is used to form a film as a buffer layer. Thereafter, it becomes possible to form the homogenous and flat magnetic substance layer 3 by making the force - angle of rotation larger than that not having the layer 2 without being influenced by flaws on the surface of the substrate 1. An Al thin film is provided on the layer 3 as a light reflecting layer to improve further the S/N ratio.
Patent JP-S59208788-A (JP)
Title: Schottky barrier diode
Inventor: ISHIKURA OSAMU
IPC: H01L29/872
Filed: 1983-05-12
Abstract: PURPOSE:To contrive to apply no strain to the Schottky junctions even though a double heat sink diode type sealing structure is adopted by a method wherein a metal layer for Schottky barrier formation is made to dispersedly arrange at end edge parts on a semiconductor layer. CONSTITUTION:A semiconductor layer 21 has been formed on the surface of a semiconductor substrate 20, while a cathode electrode 22 has been provided on the back surface of the substrate 20. An insulating protective film 23 has been coated on the corner parts of the end edges of the layer 21 except windows 24 and a lead-out electrode 25 has been adhered up to the semiconductor layer 21 exposing from the windows 24 and the surface of the film 23 at the circumferential edges of the windows 24, while the electrode 25 has been concentratedly arranged up to the center part 26 of the layer 21 and the film 23. Accordingly, Schottky junction faces 27 have been formed on the windows 24. A bumping electrode 28 has been formed on the center part 26 of the electrode 25. At the electrode 28 has been located on the center part 26 like this, a stabilized pinching attachment can be performed with regard to a double heat sink diode (DHD) sealing.
Patent JP-S62239726-A (JP)
Title: Selective call receiver capable of receiving message information
Inventor: MORI YASUHIRO
IPC: G08B3/10
Filed: 1986-04-12
Abstract: PURPOSE:To inhibit a receiver from receiving information service with a common number for an unspecific large number of receivers or to enable a receiver in an inhibited state to receive the service by providing a data setting holding circuit which inverts output logic in response to the detection of a control signal. CONSTITUTION:The data setting holding circuit 200 has D-type flip-flops 210 and 230, an AND gate 220, an OR gate 240, a shift register 250, inverters 260 and 270, and an AND gate and the output of the D-type flip-flop 210 is inverted with a signal (g). In this state, a signal of a B call with message data MB is inputted to an exclusive OR circuit 103 and compared, bit by bit, with data on the B call stored in a P.ROM 50 as shown in a figure (m), but the output of the exclusive OR circuit 103 is inhibited with a control signal (f) inputted to a NOR circuit 104, so the B call is not received (figures (b) and (c)).
Patent JP-H10253886-A (JP)
Title: Electronic camera device
Inventor: YOKOYAMA KOJI
IPC: G02B7/02
Filed: 1997-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera device ensuring freedom from an increase in the depthwise and breadthwise length of a camera part, even when lens constituting length in a lens optical axis direction is large, and further ensuring good portability and operability. SOLUTION: A camera part 5 long from side to side is held on the upper part of a body 1 with a shaft holding part 4 in such a state as capable of turning, and a photographing lens and a strobe device 5b are integrated with the camera part 5. An object beam incident on a photographing aperture 6 opened orthogonally with the lengthwise axis of the camera part 5 is transversely bent approximately by 90 degrees with a triangular prism 26 at the intermediate position of an optical path, and the beam along a lengthwise direction is imaged on an image pickup element via a photographing lens 23 built into the camera part 5 in such a state as aligned with the lengthwise axis thereof.  Also, regarding an electronic camera device so formed, a grip 2 is grasped by the right hand, and an operation part 19 is turned by the thumb and/or forefinger of the left hand, with the left side part of the body 1 grasped by the left hand, thereby determining the photographing direction of the camera part 5.
Patent JP-H05253706-A (JP)
Title: Tool for cutting high mn non-magnetic steel
IPC: C23C16/30
Filed: 1992-03-04
Abstract: PURPOSE:To provide a cutting tool having excellent cutting property and the cutting life for high Mn non-magnetic steel which is hard to cut. CONSTITUTION:A coating film consisting of (Ti, Al)N is formed on the surface of a cemented carbide base metal containing Co and/or Ni as a binder, in which the total content of at least one carbide and/or nitride chosen among a group of TiC, TiN, TaC, and NbC is not more than 15wt.%, with the remainder consisting of WC and inevitable impurities, and the heat conductivity of which is not less than 0.15cal/sec.cm.K.
Patent JP-H02260690-A (JP)
Title: Component fitting device of printed board
Inventor: KIMURA YOSHIO
IPC: H05K1/18
Filed: 1989-03-31
Abstract: PURPOSE:To improve a soldering operation in workability and reliability by a method wherein a protrudent piece is provided to a component fitting hole formed on a printed board, where the protrudent piece presses the inserted foot of a component mounted on the printed board in the direction of a soldering land or a designated direction. CONSTITUTION:A component fitting hole 10 is provided to a printed board 12, and a protrudent part 10a is provided to the component fitting hole 10. The protrudent part 10a is able to press the inserted foot of a component mounted on the printed board 12 in the direction of a soldering land 11 or in a designated direction. The soldering land 11 is formed in close contact with the edge of the fitting hole 10, and the protrudent hole 10a is provided to the side of the hole 10 opposed to the soldering land 11 or the designated direction. By this setup, a soldering operation can be improved in workability and reliability.
Patent JP-2000275717-A (JP)
Title: Camera system
Inventor: FURUKAWA NOBUYUKI
IPC: G03B17/04
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively save energy by making selectable the power to be supplied to an accessory from a battery voltage supply means and an optional voltage supply means for converting the power from a battery to optional voltage. SOLUTION: A camera microcomputer 204 and a lens microcomputer 301 perform communications. so that the circumstances of a diaphragm in a lens are transmitted to the microcomputer 204 at any time. The microcomputer 204 connects a supply voltage selection means 216 to a battery 101 side 216-A in order to drive the diaphragm to an actuator driving power supply terminal 209. The microcomputer 301 communicates with the microcomputer 204 through an output terminal 310 that the lens is stopped down. The microcomputer 204 recognizes that the lens is stopped down, and connects the selection means 216 to a 2nd DC/DC converter side 216-B. Thus, the system prepares for exposure operation while setting so that 1V may be outputted to the terminal 209 and keeping the saving of power at the time of holding.
Patent JP-H11283036-A (JP)
Title: Object detector and object detection method
Inventor: HAKETA TAKUYA
IPC: G06T7/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve a detection rate by considering individual differences of the feature area position of an object to be identified, fluctuations of a size and of a photographing environment and detecting the object and to perform a simple processing by eliminating need of verification of the position relation of a feature area. SOLUTION: Images including a face are inputted from an image input part 1 and stored as gradation images, and the gradation images are differentiated by an image processing part 2 so that edge images are generated and stored. Then, in a position detection part 3, and area model for which plural judgement element obtaining areas are set corresponding to the characteristic areas such as the eye, the nose and the mouth, etc., of face images in used for the gradation images and the edge images, the area model is fitted to the image while successively specifying the position, a feature amount is extracted from the respective judgement element obtaining areas and the face image is detected from the images based on the extracted feature amounted.
Patent JP-S61241628-A (JP)
Title: Pyroelectric type infrared detecting element
Inventor: NAKAMURA KUNIO
IPC: G01J5/34
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a detecting element having high sensitivity by bringing a pyroelectric element into tight contact with one surface of an IR lens and making common use of the IR lens as an electrode of the pyroelectric element. CONSTITUTION:The pyroelectric element 1 is formed as a thin film on the base of an IR condenser lens 2. An IR absorbent layer in common use as a signal take-out electrode 3 is formed on the rear of the thin film. The lead wire take-out part is formed with an Al film deposited by evaporation in the part overhanging slightly from an effective photodetecting surface and a lead wire 4 is taken out by an ultrasonic bonder. The taking out of the lead wire from the lens 2 is executed by forming an Al film deposited by evaporation to the part slightly apart from the element 1 and near the element 1 and fixing and taking out a lead wire 5 therefrom by the ultrasonic bonder. The incident IR rays are condensed by the lens 2 and are made incident on the element 1. The element 1 generates pyroelectricity which is taken out of the signal take-out electrode 3. The electrode which is transparent to the IR rays and reflects hardly the IR rays is realized by such constitution and the combination with a lens having high condensing efficiency is made possible while the high sensitivity of the pyroelectric element is maintained.
Patent JP-S526412-A (JP)
Title: Driving circuit of large capacitive display element
Inventor: KANETANI YOSHIHARU
IPC: G09G3/20
Filed: 1975-07-07
Abstract: PURPOSE: Minimization of the power loss in driving a large capacity display unit like large area liquid crystal display. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58201672-A (JP)
Title: Head of ink type wire dot printer
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/305
Filed: 1982-05-18
Abstract: PURPOSE:To obtain the titled head, wherein ink tubes are linked with a tube connector, which is arranged on a carriage so that it can be slidden, connecting parts, which can be connected to the tube connector, are provided in an ink feeding guide, assembling property is excellent, and reliability is high. CONSTITUTION:Three color ink tanks 2, 3 and 4, a pump 5 and a head are mounted on a carriage 1. The head is constituted by a nose part 6 and a driving part 7. Ink is fed from a feeding hole 20 at the lower side of an ink feeding guide 11 and circulated in the guide 11. Part of the ink is used for printing and the surplus ink is recovered through an ink recovering hole 21. A tube connector 12 is slidably set at a specified position between the carriages 1a and 1b. Six protruded parts 22, 23... of the ink feeding guide 11 are linked with six corresponding holes 24, 25... of the tube connector 12. Thereafter, the head is fixed by fixing screws 8 and 9.