baber/WOPTO huggingface dataset:
Patent JP-H0222636-A (JP)
Title: Camera mechanism
Inventor: AKITAKE HIROSHI
IPC: G03B19/02
Filed: 1988-07-11
Abstract: PURPOSE:To obtain a camera in a shape which is easy to hold at the time of photographing and at the time of carrying by reflecting an even number of times on a first reflecting mirror and a second reflecting mirror. CONSTITUTION:The camera is provided with the first reflecting mirror 2, which curves the photographic light from a photographing lens group 1 opposite to the subject, in the nearly horizontal direction to the camera main body, and the second reflecting mirror 3, which further curves in the nearly vertical direction to the light axis of the photographic light curved in a nearly horizontal direction to the plane formed by the light axis of the photographic light from the subject to the first reflecting mirror 2 and the light axis of the photographic light curved by the first reflecting mirror 2, and a film image surface 4, by which the lengthwise direction of the image formed by the photographic lens group 1, is made approximately parallel to the light axis of the photographic lens group 1, and is positioned near the outer circumference of the photographic lens group. Thus the camera mechanism can be made compact, also with few protruding parts, and the camera can be shaped so that it is easy to hold, at the time of photographing and at the time of carrying.
Patent JP-H1019870-A (JP)
Title: Method for analyzing sulfur-containing organometallic complex in oil based substance
Inventor: YAGISHITA KAZUHIRO
IPC: G01N30/06
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the conveniences of operation and determination by adding a specific halogen-containing organic compound and basic compound into reaction, then subjecting the reactant to chromatography, and detecting a sulfur- containing metallic complex by an optical detector. SOLUTION: A halogen-containing organic compound and basic compound expressed by the formula; A-CH2 -X, are added to and brought into a reaction with an oil based substance containing a sulfur-containing metallic complex. Then the reactant is subjected to high speed chromatography and detected by an optical detector (In the formula, A indicates a 6-40C organic residue with an aromatic ring, and X indicates a bromine atom, chlorine atom, or iodine atom). As oil based substances which can be analyzed in this analyzing method are only limited by a single condition that they contain a sulfur- containing metallic complex, oil based substances by any constituents and any applications can be analyzed. It is particularly preferable to analyze a lubricating oil containing a sulfur-containing metallic complex.
Patent JP-H02126944-A (JP)
Title: Crushing apparatus for general purpose
Inventor: GAI PERETEIAA
IPC: A01D34/43
Filed: 1989-07-05
Abstract: PURPOSE: To make the consumption of energy required for mowing the same quantity of grasses by providing the cylindrical wall of a power-driven rotor with helically-arranged, elongated slits and removably inserting blade materials having a series of teeth into the slits. CONSTITUTION: In the power-driven rotor 36 rotatably fitted to a supporting member 90, the cylindrical wall 38 thereof is provided with the helically- arranged, elongated slits 54. In individual blade materials 62 protruding from the cylindrical wall 38 removably inserted into the slits 54, a series of the teeth 78 are disposed along portions of helices co-axial with the rotor 36. Further, the blade materials 62 are fixed attachably and detachably to the rotor 36 by means of fixing means consisting of the slits 54, the notched parts 64 of the blade materials 62, etc. Consequently, the consumption of energy required in mowing the same quantity of the grass and bush is made smaller, thereby automatically releasing cut chips of the grass, etc., and permitting the cutting of bushes in the same manner as the grass by a single passage treatment.
Patent JP-S6327940-A (JP)
Title: Storage controller
Inventor: TAKATORI HARUTOMO
IPC: G06F12/16
Filed: 1986-07-22
Abstract: PURPOSE:To improve the processing efficiency by recording only the first error out of correctable errors having the same syndrome of errors, which occur in a certain address range, in an error log and regarding errors having the same syndrome, which occur after said first error, as information of redundancy. CONSTITUTION:The address for read of a storage device 1 is temporarily stored in an address register 7 of a recording controller 2, and a read digital signal including an error correction code ECC is inputted to an ECC circuit 6. If an error is detected by the circuit 6, the syndrome of this error is inputted to a syndrome register 9. The syndrome related to each error is stored in a syn drome backup register 9a, and prescribed correctable bits of contents of the register 7 are stored in an address backup register 7a. Contents of registers 7a and 9a are compared with each other by a comparing circuit 11 and only recording of the first error out of frequently occurring errors is left, thus improv ing the processing efficiency.
Patent JP-H11355249-A (JP)
Title: Optical signal transmission equipment and signal processor
Inventor: HAMADA TSUTOMU
IPC: H04B10/25
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To increase the signal transmission rate and to enable miniaturization and cost-down by transmitting the pulse stream optical signals of mutually different wavelengths from plural optical signal transmission parts, receiving the pulse stream optical signals at plural optical signal reception parts and separating the desired signal component from plural signal components. SOLUTION: Optical signal transmission parts 20a-20f generate optical signals and make the generated optical signals incident from correspondent transmission nodes A-F into an optical transmission medium 10. The optical signal transmission parts 20a-20f are respectively provided with two kinds of light emitting elements 21 and 22 for emitting the pulse stream optical signals of mutually different wavelength so as to generate the pulse train optical signals of mutually different wavelengths.  Optical signal reception parts 40a-40f receive the optical signals emitted from the transmission nodes A-F, provide reception signals at different levels corresponding to the wavelengths of optical signals and separate the desired signal component from signal components contained in the provided reception signals corresponding to six optical signals generated by six optical signal transmission parts 20a-20f.
Patent JP-S5697809-A (JP)
Title: Method and device for measuring thickness of dielectric layer with sandwiched conductive layer
Inventor: YOKOMORI KIYOSHI
IPC: G01B7/06
Filed: 1979-12-29
Abstract: PURPOSE: To measure the thickness of a dielectric layer rapidly without destruction by measuring electric static capacity on a sheet top surface side and reverse surface side across a conductive layer.  
     CONSTITUTION: The surface of the 2nd dielectric layer 3 of sheet SHT consisting of the 1st dielectric layer 1, conductive layer 2 and the 2nd dielectric layer 3 is brought into close contact with the smooth surface of measurement table 5. The electrostatic capacity (the 1st electrostatic capacity) between conductive layer 2 and electrode 4 is expressed by equation I, where the layer thickness of the 1st dielectric layer 1, its dielectric constant, the layer thickness of conductive layer 2, the layer thickness of the 2nd dielectric layer 3, its dielectric constant, the area of measurement electrode 4, the distance between it and the smooth surface, and the dielectric constant under a vacuum are denoted as d 1 , ε 1 , d 2 , d 3 , ε 3 , S, d 0 , and ε 0  respectively and conductive layer 2 is grounded. Similarly, the 2nd electrostatic capacity C 2  is expressed by equation II when the surface of the 1st dielectric layer 1 is brought into close contact with the smooth surface of measurement table 5. Therefore, thickness d 1  and d 3  of dielectric layers 1 and 2 can be calculated by calculating equations III and IV by using said actually-measured values C 1  and C 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11224865-A (JP)
Title: Cutting method by laser for oxide single-crystal substrate
Inventor: KATO KENJI
IPC: B23K26/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method of an oxide single-crystal substrate by a laser for improving working efficiency moreover, without generating the defects of chipping or the like on front and back surfaces after working. SOLUTION: A cutting scheduled surface 3 of an oxide single-crystal substrate 2 is irradiated with a short pulse laser 1, the oxide single-crystal substrate 2 of the cutting scheduled surface 3 is heated, the oxide single-crystal substrate 2 is sublimated and removed, and a groove 4 is formed on the cutting scheduled surface 3 of the oxide single-crystal substrate 2. At the same time, the bottom part of the groove 4 is made to accumulate heat and the oxide single-crystal substrate 2 is divided along the cutting scheduled surface through thermal stresses generated at the heat-accumulated bottom part of the groove 4.
Patent JP-S5695742-A (JP)
Title: Method of cleaning outer surface of radiator or condenser mounted on automobile
Inventor: UENOYAMA HARUHISA
IPC: B08B3/02
Filed: 1979-12-27
Abstract: PURPOSE: To clean simply and securely the outer surface of a radiator or condenser by providing a space with a shield which is filled with foaming detergent.  
     CONSTITUTION: A space 5 is provided on the rear surface 4 of a radiator 1 by the use of a shield 4. One end of a tube 14 is connected to a nozzle 13 of an air sol can 12 and the other end is inserted into a cut-out 8 to fill the space 5 with foaming detergent by depressing the nozzle 13. Even when the space 5 is filled with the detergent, further the detergent is sent into the space 5 from the end of the tube 14 by keeping on depressing the nozzle 13 until a cavity 15 in the radiator 1 is filled with the overflowing detergent which contacts the outer surface of the radiator 1. After the detergent is left as it is about 2min, foam of the foaming detergent filled in the cavity of the radiator disappears and black dirty detergent liquid drops out of the radiator 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0924250-A (JP)
Title: Treatment of raw water
Inventor: OBA OSAMU
IPC: C02F1/44
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain treated water in a simple device by which treatment efficiency is high and a contaminant is removed and transparency is high by immersing a membrane module in water to be treated in which activated carbon is dispersed in raw water and performing suction and filtration to obtain treated water. SOLUTION: Water 3 to be treated is obtained by mixing activated carbon slurry with raw water to be treated in a mixer 1. This water 3 to be treated is led to a vessel 2 and treated water is obtained by sucking and filtrating water 3 to be treated through a hollow yarn membrane module assembly in which a plurality of pieces of hollow yarn membrane elements consisting of an immersed hollow yarn membrane 4 and a stationary member 5 are combined. In such a way, water 3 to be treated is treated with good treatment efficiency and removal efficiency by using a small amount of activated carbon and high-grade treated water is obtained. A sheetlike hollow yarn membrane is suitably desirable as the used membrane module and an obstacle is not caused even in the case of merely arranging the hollow yarn membrane but the sheet is fixed from handling easiness.  The sheetlike hollow yarn membranes are desirably arranged as equally as possible from an aspect increasing filtration efficiency. Polyethylene or the like are used in particular as the separation membrane and further the loadings of activated carbon is favorably 5-10wt.% for raw water.
Patent JP-S6067346-A (JP)
Title: Paper supply device
Inventor: HONDA HIROYUKI
IPC: G03G21/16
Filed: 1983-09-19
Abstract: PURPOSE:To detect a recording paper passing through a plurality of paper supply paths with a common detecting member by operating connectively operating levers respectively provided in a plurality of the paper supply paths. CONSTITUTION:A path, for a hand inserted recording paper, formed of a guide plate between a first paper supply roller 2 and a second one 3 is provided such that an end of an operating lever 21 pivotable about a support shaft 21a passes through said path. Another path for the recording paper sent from a paper supply cassette 11 is provided to pass by an end of an operating lever 22 pivotable about a support shaft 22a. The operating levers 21, 22 are interconnected by a connecting lever 23 interconnecting the opposed sides of the respective support shafts 21a, 22a, and further the other end of the operating lever 22 is placed under the condition of screening a light receiving portion 27a of a detecting member. Thus, the operating lever 22 is also operated in quite similar way to the operating lever 21 so that the respective paper supply condition can be confirmed and synchronizing signal to other operations can be provided by one detecting member.
Patent JP-H0525738-A (JP)
Title: Apparatus for controlling tension of cloth
Inventor: SANTO YOSHITERU
IPC: D03D49/18
Filed: 1991-07-12
Abstract: PURPOSE:To improve the reliability of no-tension control of a cloth under transfer by loosening a continuous cloth in the course of continuous transfer, detecting the amount of sag and constantly maintaining the sag at a definite stable level. CONSTITUTION:A pair of parallel guide rolls 12, 13 are placed on a path for the continuous transfer of a continuous cloth 11. A top-opened vessel 15 made of a transparent material and having a nearly U-shaped cross-section is placed between the guide rolls 12, 13 and a sagging part 14 of the cloth 11 is formed in the vessel. The vessel 15 is provided with an air nozzle 16 at the top and an exhaust port 17 at the bottom. Air is blasted from the nozzle by an air pump 20 to reshape the shape of the sagging part 14. The amount of sagging is detected by a sensor composed of a light-projector 18 and a light receptor 19 or of an ultrasonic or infrared transmitter-receptor 21 to constantly keep the sag 14 in stable state.
Patent JP-H0517929-A (JP)
Title: Suspended matter collecting device
Inventor: MATSUURA TAKESHI
IPC: E02B15/10
Filed: 1991-07-12
Abstract: PURPOSE:To high efficiently collect only suspended matter of floating on a surface of a water phase. CONSTITUTION:A device comprises a suspended matter introducing port 13 positioned in a boundary part between suspended matter (scum) 12 and a water phase (dirty water) 11 to provide a lower end surface 13a, suspended matter reservoir tank 14 for temporarily accumulating the introduced suspended matter 12 and a vacuum car 16 for collecting the accumulated suspended matter. By moving a crane 19, the suspended matter 12 is fetched from the suspended matter introducing port 13 and high efficiently collected.
Patent JP-H0224427-A (JP)
Title: Building construction with movable roof
Inventor: MASUYAMA YUZURU
IPC: E04B1/343
Filed: 1988-07-12
Abstract: PURPOSE:To obtain such a building construction with a large scale of a movable roof wherein the moving operation of the movable roof can be smoothly performed by combining a movable roof unit rotating in a circular shape with gate type movable roof units moving in a linear shape. CONSTITUTION:The first side wall 1 is formed by erecting in a circular shape, and is projected in the shape of about a semi-circle to fix a fixed roof unit 3. A circular orbiting path is provided to the outside of the fixed for unit 3, rotating and moving along it, and a movable roof unit 4 in a telescopic state against the unit 3 is placed. Linear orbiting paths 8 and 9 are provided on the upper end of the second side wall 2 coming into contact with the peripheral surface of the first side wall 1 and extending in parallel with each other, moving along the linear orbiting paths 8 and 9, and gate type movable roof units 5 and 6 having such a constitution that can cover the above mentioned units 3 and 4 are placed.
Patent JP-H05226119-A (JP)
Title: High-voltage variable resistor
Inventor: NAGAOKA YORIMICHI
IPC: H01C7/00
Filed: 1992-06-30
Abstract: PURPOSE:To provide a high-voltage variable resistor satisfactory in rotation lifetime characteristics and withstand pulse characteristics and small in residual resistance. CONSTITUTION:A circular arc-shaped film resistor 8 is formed of cermet resistance material and a centre electrode 11 is formed of cermet resistance material lower in sheet resistance than that of the film resistor 8. Reference-point electrodes 6, 7 connected with the film resistor 8 and composed of cermet material being lower in sheet resistance than that of the film resistor 8 are provided in the positions being the starting point and end point of sliders at both ends of the film resistor 8. On the side of the reference-point electrode out of the elec-electrodes 6, 7 being at least the starting point of the slider, then, the slider directly comes into contact with the reference-point electrode.
Patent JP-H092959-A (JP)
Title: Immuno-globulin e antibody production suppressant and antiallergic agent
Inventor: SHIDA HIROSHI
IPC: A61K35/747
Filed: 1995-06-16
Abstract: PURPOSE: To obtain an IgE antibody production suppressant containing a bacterial cell of lactobacillus as an active ingredient, not only safe even if continuously ingested for a long period, but also making useful action such as intestine- control action of lactobacillus to integrally act and effective in preventing and treating various kinds of allergic diseases. CONSTITUTION: This IgE antibody production suppressant contains bacterial cell of lactobacillus as an active ingredient. Lactobacillus acidophilus (ATCC 4356), Lactobacillus brevis (ATCC 14869), Lactobacillus buchneri (ATCC 4005), Lactobacillus casei (ATCC 393), Lactobacillus delbrueckii (ATCC 11842), Lactobacillus fermentum (ATCC 14931), etc., is preferably used as the lactobacillus.
Patent JP-S5875453-A (JP)
Title: Coil for coreless motor and its manufacture
Inventor: FUKAMI TADASHI
IPC: H02K15/04
Filed: 1981-10-30
Abstract: PURPOSE:To improve the efficiency of generation to torque with an excellent space occupancy  factor by simple constitution by a method wherein a disk section and a cylinder section are  formed, a coil wire is wound up to an outer circumferential end at the reverse side in shape  that passes near the center from the outer circumferential end of the disk section, and the coil  wire is displaced in succession in the circumferential direction, and wound extending over the  whole circumference. CONSTITUTION:The coil 1 consists of the disk section 1a and the cylinder section 1b extending  downward in short size from the outer circumferential end of the disk section, and the center  of the disk section 1a has a central hole 1d, and a central section 1c thicker than the disk section 1a is formed at the center. The coil wire 2 such as a cement wire is started to be wound  from the central section of the disk section 1a, bent to the cylinder section 1b at an external  end A, wound only by an approximately semicircle on the cylinder section 1b, and bent onto  the disk section 1a at an outer circumferential end B separating from the end A at approximately 180 deg.. The coil wire is wound in the diametrical direction on the disk section 1a, passes  the central section 1c, and reaches an outer circumferential end C at the reverse side, which  separates at approximately 180 deg. from the outer circumferential end B and is slightly displaced  from the end A. Accordingly, the coil wire 2 is wound extending over the whole circumference while being displaced in succession in the circumferential direction.
Patent JP-2001007848-A (JP)
Title: Inter-network repeating method and inter-network repeater
Inventor: NOGAMI KAZUO
IPC: H04L12/66
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an inter-network repeating method by which the management of tables can be simplified. SOLUTION: This inter-network repeating method that repeats packets via a multi-protocol label switching(MPLS) network includes a 1st retrieval process where a layer 4 label is retrieved to discriminate to which application server a packet is addressed on the basis of at least a destination port number included in the layer 4 header of the packet, a 2nd retrieval process where an end point designation label to designate an end point of an MPLS path is retrieved on the basis of the destination address included in the layer 3 header of the packet, and a transfer process where the packet is encapsulated and transferred in the order of the end point designation label, the layer 4 label and the layer 3 packet at the start point of the MPLS path.
Patent JP-H0822688-A (JP)
Title: Reproducing device
Inventor: KATSUYAMA AKIRA
IPC: G11B20/12
Filed: 1994-07-04
Abstract: PURPOSE:To improve operability by generating a custom file from TOC of a disk, and forming a system controller retrieving and controlling a RAM stored with a book mark point. CONSTITUTION:When a disk is loaded in a disk tray 30, a system controller 53 reads TOC, and discriminates the disk and generates a custom file. A RAM 54 is retrieved by the custom file, and it is discriminated whether or not the loaded disk is one already registered with the book mark. When the book mark is not registered, book mark reproduction is not performed. When it is registered, book mark reproducing operation is waited for. When a standby period is not one under reproducing, a video output is taken in a video RAM 43, and outputted on a monitor device. The system controller 53 allows an optical head 34 to have access and starts reproduction by instructing book mark reproducing operation by operating an operating section 56.
Patent JP-S6234241-A (JP)
Title: Estimating system for cpu load of computer
Inventor: WADA KEN
IPC: G06F9/46
Filed: 1985-08-08
Abstract: PURPOSE:To estimate the CPU load with high accuracy by running a load generating program in place of an application program in a software environment like a using OS, etc. CONSTITUTION:A load generation simulator produces the timing of a pseudo signal based on an even generating table 22 which is set with scheduling previously by an event control means 21. Then an optional number of load generating program routines 21 are started with the optional timing. Thus the load generating program is run dynamically and simulated in the same software environment as a real system. Furthermore the routine 21 can change optionally the CPU load according to the designated data on a load generation table 24. Thus the coincidence is secured between the operation of the software and the operation carried out in a real system operation mode.