baber/WOPTO huggingface dataset:
Patent JP-S59208145-A (JP)
Title: Cylinder block for boiling and cooling device in internal- combustion engine
Inventor: HIRANO YOSHINORI
IPC: F02F1/10
Filed: 1983-05-13
Abstract: PURPOSE:To enable a cylinder to be uniformly cooled by providing a cooling jacket in a portion of a cylinder block having larger thermal load and filling said jacket with liquid state cooling medium to cool an engine with vaporizing latent heat of boiling medium. CONSTITUTION:Cooling jackets 3 surrounded by side walls 8 and cylinder walls of a cylinder block and shallow to the approximately intermediate portion of cylinder are provided at the thrust side and the opposite side thereto, and radiator fins 4 provided beneath the jackets. Also, in the forward and backward direction of the cylinder are provided cooling jackets 5 extending over the approximately whole range of the vertical direction of the cylinder. When an engine is run, refrigerant begins to be boiled from high thermal load portions to produce vaper in the order of a combustion chamber in the cylinder head and the cylinder so that the vapor is introduced into a condenser through a vapor chamber 13 and an outlet 14.
Patent JP-H03284187-A (JP)
Title: Operation controller for brushless motor
Inventor: NAKANISHI SHINGO
IPC: H02P6/16
Filed: 1990-03-29
Abstract: PURPOSE:To facilitate the control of the number of revolution by varying the point of time when attraction/repulsion forces occur between the N and S poles of a rotor with reference voltage in a comparator. CONSTITUTION:In the case of reference voltage VR1 whereby a switching transistor TR0 turns OFF, points of time when outputs VC1-VC3 are issued from the respective comparators COM1-COM3 are late, and so are the points of time when conduction voltages VW1-VW3 are impressed on the respective stator windings W1-W3; therefore, the number of revolution of a brushless motor 1 decreases. When the switching transistor TR0 is ON, stator windings W1-W3 are excited to generate attraction/repulsion forces between the N and S poles of a counter rotor 13 with the result that the rotor 13 rotates in this direction of attraction/repulsion forces to quicken the point of time of electrifying the respective stator windings W1-W3 and to accelerate the rotation of the brush motor 1.
Patent JP-2000278356-A (JP)
Title: At command receiving circuit
Inventor: AOKI YOSHIYUKI
IPC: H04L29/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an AT command receiving circuit capable of measuring a communication speed, identifying the type of a parity and a data format to be used for communication and setting this identified information to a universal asynchronous reception/transmission(UART) circuit without requiring processing by a CPU at all. SOLUTION: A speed detecting part 12 and a character receiving part 14 judge the communication speed, the type of the parity and the data format from serial data containing respectively received AT commands and this information is written in a UART 2 by a communication speed/parity information setting part 16. Besides, a clock supply part 13 generates a clock for data reception and supplies it to the UART 2 on the basis of the communication speed detected by the speed detecting part 12.
Patent JP-H04314848-A (JP)
Title: Manufacture of high tensile strength galvannealed steel sheet excellent in workability
Inventor: FUJII SHIRO
IPC: C23C2/02
Filed: 1991-04-15
Abstract: PURPOSE:To offer a method for manufacturing a high tensile strength galvannealed steel sheet excellent in workability. CONSTITUTION:In a method for manufacturing a high tensile strength galvannealed steel sheet having 0.2 to 1.2% Si concn. in the steel, as pretreatment, Ni plating or Ni-contg. alloy plating contg., by weight, 0.1 to 20% of at least one kind among Fe, Co, Mn and Zn is formed by 0.1 to 5g/m<2> on the steel sheet to be plated, and the above steel sheet is subjected to plating by using a galvanizing bath constituted of 0.001 to 0.2% Si, 0.05 to 0.20% Al and the balance Zn with inevitable impurities and is thereafter subjected to heating alloying treatment, by which the high tensile strength galvannealed steel sheet excellent in workability can be manufactured.
Patent JP-2000275630-A (JP)
Title: Color filter and reflective color liquid crystal display device utilizing the same
Inventor: INOUE TOMOHIRO
IPC: G02F1/1335
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a color filter manufactured by a micelle electrolytic method which does not necessitate accurate positioning, especially a uniform color filter for a reflective color liquid crystal display having 3,000 Å or larger in film thickness and being uniformly film formed while maintaining average transmissivity of light in the visible region 60% or higher by various contrivances. SOLUTION: The color filter is provided with a pigment film formed on a substrate, having a transparent conductive thin film by immersing the substrate in a micelle dispersion resulting from pigments having spectroscopic characteristics of the three primary colors in an aqueous medium and a surfactant, having an electrochmically oxidizable and/or reducible part and by energizing and moreover having 60% or larger average transmissivity of light in the visible region (380-780 nm) and 3,000 Å or higher of film thickness and the reflective color liquid crystal display device utilizing the color filter is provided.
Patent JP-S61242780-A (JP)
Title: Method and apparatus for controlling laser beam machine
Inventor: MORIYASU MASAHARU
IPC: B23K26/08
Filed: 1985-04-19
Abstract: PURPOSE:To stabilize laser beam processing by outputting the laser light proportional to the relative speed with a work and correcting the change thereof with lapse of time. CONSTITUTION:A movable reflecting mirror 40 is provided and reflected laser light is applied to a sensor 41. The intensity of the output light is measured. The data Po is stored into a control input signal correcting part 50. An optimum output determining part 31 which inputs an optimum output signal Pc of a signal transmitter 10 to a signal correcting part 50 is provided in accordance with the moving speed of a table 18 detected by a tachogenerator 28. The value Po of the laser beam measured by using a sensor 41 in accordance with the program of a system control part 60 is preliminarily stored in the signal processing part 50 and the control signal Pi of which the deviation by the deterioration of the transmitter 10 is corrected is inputted to the transmitter 10. The laser output proportional to the relative speed is obtd. by the above- mentioned method and the deterioration of the transmitter 10 with lapse of time is corrected. The laser beam processing is thus stabilized.
Patent JP-H09273678-A (JP)
Title: Mechanical pipe coupling
Inventor: MUROTA KAZUMASA
IPC: F16L21/08
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve watertightness by a packing as well as to reliably perform pipe connection in a short time. SOLUTION: When an inserting pipe 11 is inserted into a socket 3, a stopper 4 projecting into the inside of the socket 3 by the action of a spring is pressed by a projecting part 1 and projected to the outside of the socket 3 against spring force. When the insertion of the inserting pipe 11 is progressed after the stopper 4 is further turned, the engagement of the projecting part 1 and the stopper 4 is released, the stopper 4 is again projected to the inside by the spring, a protrusion 8 is brought in contact with the outer peripheral surface of the socket 3, and the rotation is stopped. Since the projecting part 1 is brought in contact with the stopper 4 even if drawing force is generated on the projecting part 1, the inserting pipe 11 is prevented from slipping off from the socket 3. A packing 2 provided on the pipe end of the inserting pipe 11 is sealed in an approximately cylindrical space formed of a parallel part (a) of a receiving pipe 12 provided with the socket 3, the inserting pipe 11, and a seal stopper 13 provided on the inserting pipe 11.
Patent JP-S6041487-A (JP)
Inventor: AAJIYUN SHINGU
IPC: C12N1/16
Filed: 1984-04-24
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-H06295289-A (JP)
Title: Booting method for plural computers
Inventor: TSUNO HIROAKI
IPC: G06F15/16
Filed: 1993-04-09
Abstract: PURPOSE:To boot plural nodes at a high speed by using the operating system on the memory of a completely booted computer node to boot plural nodes in parallel. CONSTITUTION:A computer node 2 starts a boot transmission-side program after loading an operating system OS 10 stored in an input/output device 8 to a main storage device 6 by a bootstrap 9a. The boot transmission-side program started by the node 2 sends the OS on the main storage to a network, and a bootstrap 9b of a node 3 receives it and successively stores it on the main storage of the node 3, thus booting the node 3. After the node 3 is booted, the bootstrap of a node 4 communicates with the boot transmission-side program of the node 2 and the node 4 is booted.
Patent JP-H03286022-A (JP)
Title: Method for driving joint pile
Inventor: SANO YUJI
IPC: E02D7/18
Filed: 1990-03-31
Abstract: PURPOSE:To improve the hardening of the ground end its filler by vibrating a joint pile vertically at a frequency and amplitude, which are prescribed based on the pile shape and the ground conditions, to drive the pile into the ground. CONSTITUTION:A joint pile 1 has joints 3 projected laterally from its body 2 of circular cross section and installed longitudinally at certain intervals. The pile 1 is arranged on the ground 5, held in a chuch 12 of a vibration pile driver 10 having variable vibration frequency and amplitude. On the ground surface around the pile 1, sand and cement are heaped up in a dried mixture. Then the vibration pile driven 10 is operated at a frequency and amplitude, which are prescribed considering the situations of the pile 1 and the ground 5 based on preliminary experimental data, to drive the pile 1 into the ground 5.
Patent JP-S58200497-A (JP)
Title: Memory protection system
Inventor: HIKOSAKA TOSHIKAZU
IPC: G06F21/62
Filed: 1982-05-19
Abstract: PURPOSE:To prevent the interference of information and to attain excellent protection of information, by referencing a matrix formed with a storage key and an access key in page unit and a binary tree and the like so as to determine the propriety of write to a page or the like. CONSTITUTION:A binary tree is formed with the storage key SKEY at each page of a main memory 100 of a paging table 104 and an access key SKEY of a program managing table 105, and the maximum level key KEY0 and the like at the uppermost order is allocated in a supervisory program accessing all pages and the lowest level KEY 8 and the like is allocated in an application program, and the other KEYs 108 form the matrix for a common program where the cross point goes to 1 level when the rewrite is permitted. By referencing the binary tree and matrix, the determination of the propriety of rewrite of pages and the rewrite of the access key and the like are done and the page information is protected in excellent way without interference of various programs.
Patent JP-H02297215-A (JP)
Title: Output device
Inventor: UEDA SHIGERU
IPC: G06F17/21
Filed: 1989-03-31
Abstract: PURPOSE:To output a dot pattern of a desired size by using a pattern of a different size to produce the outline data if each memory does not store a pattern equal to that of a desired size and a dot font memory contains the pattern of a different size. CONSTITUTION:The sentence information is stored in a page memory 102 for each page, and a character font memory 104 to which the character information is supplied from the memory 102 contains a font cache 105 and a bit map memory 106. At the same time, a bit map font memory 113 and an outline font memory 114 are added to a character font memory 103. Then plural same patterns of different sizes to the character codes are discriminatably stored in the memory 113 and the cache 105. If both memories 103 and 104 include no pattern of a desired size and the memory 113 contains a pattern of a different size, the pattern of the memory 113 is used for production of the outline data.
Patent JP-S58202156-A (JP)
Inventor: KAWAGUCHI KATSUHIDE
IPC: B61J1/00
Filed: 1982-05-19
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-H08246689-A (JP)
Title: Structure of vestibule
Inventor: MATSUOKA SHIGERU
IPC: A47C9/00
Filed: 1995-03-14
Abstract: PURPOSE: To enable the easy safe entrance and exit of the aged and a physically handicapped person in a vestibule having a stepped section by arranging a sitting lifting device for the vestibule with a bench capable of being sat and being lifted and lowered under a sitting state near the entrance stile of the vestibule. CONSTITUTION: A sitting lifting device 3 for a vestibule with a bench 2 lifted and lowered in the height of an entrance stile B is mounted. Even a person having weak legs and loin such as the aged, a physically handicapped person, etc., safely ascends and descends and moves at the stepped section of the vestibule easily under the state that the person sits on the bench 2. The bench 2 is held in a holding cabinet 15C in a freely taking-in-and-out manner at that time, and space at the time of non-use is saved. The person is moved onto the sitting section 35 of the bench 2 in the seat height from a wheelchair on a concrete floor C, and the bench 2 is elevated and the person transfers onto the wheelchair E2 on a house floor D.
Patent JP-S62241034-A (JP)
Title: Microprogram controller
Inventor: OKAZAKI TAKEYA
IPC: G06F9/22
Filed: 1986-04-11
Abstract: PURPOSE:To detect previously the abnormality for each microinstruction of a microprogram and also to detect the sequence abnormality of the microprogram, by using an adder and an accumulator and checking the result of accumulation. CONSTITUTION:When an instruction register 1 is initialized, a microinstruction that processes the instruction code of the register 1 is read out of a microprogram memory 5 by a microprogram sequencer 4 and checked by a parity checker 6 for each microinstruction. At the same time, the microinstructions read out of an adder 8 and an accumulator 9 are accumulated and also the parity of the microprogram is checked and accumulated. In case the microprogram is branched halfway, all branch conditions are set to a condition register 3 via a serial input (e) and then the microprogram is read out to undergo the parity check. Then the contents of the accumulator 9 are compared with the expected value. If no coincidence is obtained from said comparison, the sequence abnormality of the microprogram is decided.
Patent JP-H09285147-A (JP)
Title: Vibration actuator
Inventor: MATSUMOTO TAKESHI
IPC: H02N2/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To positionally control a relative motion member with high accuracy and improve quietness by providing sloped portions sloped toward the direction of a relative motion as an engaging portion to both an elastic body and a supporting portion. SOLUTION: Sloped portions 2g and 2h sloped to the directions of relative motions are formed at tapered grooves 2a and 2b as an engaging portion of an elastic body 2 and, on the other hand, taper pins 5a and 5b are formed on the plane at the elastic body 2 of the main body 5 of a supporting member 3. The taper pins 5a and 5b form sloped portions 5c and 5d having angles of slopes almost equal to tapered grooves 2a and 2b at the tip portion. These are provided in a direction parallel to the width direction of the elastic body 5 with a pitch almost equal to the tapered grooves 2a and 2b. In this way, the relative motion member can be positionally controlled very accurately and quietness of the vibration actuator can be improved.
Patent JP-S59212550-A (JP)
Title: Shock absorber
Inventor: FUKUYAMA HIROSHI
IPC: B60G13/06
Filed: 1983-05-14
Abstract: PURPOSE:To prevent a damage due to the sway of a damper by selecting the barrel length of a cylinder member of a damper forming a gas chamber with the cylinder member and a cylindrical flexible film above it to a length not overlapping with a cylinder when the damper is shrunk. CONSTITUTION:The piston rod 1b of a damper 1 is airtightly connected to an elastic body 2b forming the center section of a top wall 2a. And, the axial length in the cylinder 1a direction of the barrel section 2d of a cylinder member 2 is set to a length not overlapping the cylinder 1a even when the damper 1 is shrunk. Thereby, even if the damper 1 is swayed against the cylinder member 2, the cylinder 1a and the cylindrical flexible film portion 4a on the cylinder side are not brought into contact with the barrel section 2d as well as the cylindrical flexible film portion 4b on the cylinder member side.
Patent JP-S63248899-A (JP)
Inventor: TSUCHIYA YUICHI
IPC: C11D1/14
Filed: 1987-04-03
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-S5310717-A (JP)
Title: Production of cellulose acetate pulp
Inventor: TANABE YUTAKA
IPC: D01F2/28
Filed: 1976-07-15
Abstract: PURPOSE: To obtain pulpy materials with efficiency by introducing a specific solution of cellulose acetate into a precipitant consisting of water and 15 W 45% by weight of acetic acid under agitation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08336243-A (JP)
Title: Electronic apparatus and control method therefor
Inventor: TAKIZAWA YASUTOSHI
IPC: H02J9/06
Filed: 1996-04-05
Abstract: PURPOSE: To obtain an electronic apparatus employing a plurality of batteries as a power supply including a highly reliable battery control system which can be used selectively depending on the conditions of the plurality of batteries. CONSTITUTION: Battery packs 1, 2 are connected, respectively, with a switch means comprising FETs 3, 4, and a switch means comprising FETs 5, 6. The electronic apparatus is normally operated in single connection mode where one switch means is turned on to feed power sequentially. At the time of starting the electronic apparatus and when both batteries are used, the electronic apparatus is operated in parallel connection mode of diode OR connection where the FETs 3, 5 are turned on and FETs 4, 6 are turned off. This circuitry ensures reliable starting of apparatus while prolonging the service life of backup battery. When the residual capacity is detected, switching is made temporarily to the other battery thus realizing accurate detection of residual capacity.
Patent JP-S60232862-A (JP)
Title: Lens polishing device
Inventor: MIZUTANI YUTAKA
IPC: B24B13/00
Filed: 1984-04-27
Abstract: PURPOSE:To achieve highly accurate polishing through uniform polishing work by mounting the domed face of a lens on a base of approximately same shape then rotating the lens holder with proper diameter around the rotary shaft eccentric from the axis of said table. CONSTITUTION:A lens 24 has the tip section 11' mounted on a rotary mounting base 11 of approximately same shape with the domed lens while a lower pressure rod 15 separated by the distance R1 from the shaft 12 is fixed to the rotary board 14 secured to the drive shaft 12 having the axis matched with the center A of a rotary member 11 to described a circle of radius R1 around the center A. A rotary body 16 will rotate around the contacting position with the rod 15 (r) time during single rotation of the rod 15 by a motor 13 through a gear 17, a bar 21 and a hook 22. The lens holder 23 will rotate around the eccentric shaft B separated by the distance R2 from the axis of the rotary member 16 and when defining R1, R2 properly, the central locus of the holder 23 will described a circle to polish the lens 24 finely.
Patent JP-H09275521-A (JP)
Title: Admiration device
Inventor: YOKONUMA NORIKAZU
IPC: H04N5/253
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To secure coincidence between the top-bottom position of a monitor screen and that of a monitor by performing the control to secure coincidence of top-bottom positions between a film and the monitor screen and also to set the magnification decided after the change of the top-bottom position at the value accordant with the changed top-bottom position. SOLUTION: A CPU 22 controls an A/F zoom circuit 17 to set such magnification of an image projected on a monitor screen that can almost secure the coincidence between both end positions of a photographed image set in the longitudinal direction of a film and the right and left end positions of a display area of the monitor screen or the coincidence between both end positions of the photographed image set in the direction orthogonal to the film longitudinal direction.  At the same time, a motor control circuit 18, i.e., a top-bottom position change means, a CCD revolution motor 27, a photographing lens 13, i.e., a magnification change means, and the circuit 17 are controlled, so that the top-bottom directions inputted by a magnetic head 7 and a magnetic reading circuit 20 coincide with the top-bottom direction of the monitor screen and that other photographed images than the desired one are not displayed on the display area of the monitor screen.
Patent JP-S63249854-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1987-04-07
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and durability and appliable to the wide ranges of electrophotography using fields by using a specified merocyanine compound as an electric charge transfer material. CONSTITUTION:The merocyanine compound to be added to a layer as the charge transfer material is represented by formula I in which each of R1 and R2 is H atom, alkyl group, a such as methyl or ethyl, aryl group, such as phenyl or biphenyl, or aralkyl group, such as benzyl or phenetyl, and each is optionally substituted by halogen atom, such as Cl or F, alkyl group, such as methyl or ethyl, alkoxy group, such as methoxy or ethoxy, phenyloxy group, substituted amino group, such as dimethylamino or diethylamino, or the like, thus permitting the obtained photosensitive body to be enhanced in sensitivity and storage stability.
Patent JP-S5523411-A (JP)
Title: Dew-point detector
Inventor: OONO ISAMU
IPC: G01N25/66
Filed: 1978-07-10
Abstract: PURPOSE: To attain miniaturization and rich mass-production besides reduction in characteristic variation due to contamination by winding an electrode body around the outer circumference of a ceramic pipe, used for a dew-point detector making use of the moisture absorption of salts such as lithium chloride, and then by placing a porous salt-impregnation layer outside of it.  
     CONSTITUTION: Since main body 80 is a ceramic pipe, no insulating coating is required not like a conventional metal pipe. Heating conductors 41 and 42 are wound in the cut grooves on the outer circumference of the ceramic pipe. Then, paste of a mixture of glass powder and ceramic powder mixed with starch is applied on the surface and only glass is fusion-welded by baking at a lower temperature than the fusion point of the ceramic (e.g. 600W850°C) to form porous impregnation layer 90, where slats are impregnated. In this constitution, even if contaminant (d) would stick the surface, only a little influence is exerted upon characteristics, variation in which is small, and the device can be made relatively miniature and well mass-produced. 
     COPYRIGHT: (C)1980,JPO&Japio