baber/WOPTO huggingface dataset:
Patent JP-H07165255-A (JP)
Title: Packaging paper
Inventor: TANAKA TOYOJI
IPC: B31F1/07
Filed: 1993-12-08
Abstract: PURPOSE:To enlarge the adhesive area of a packaging paper and enhance its adhesiveness by a method wherein, in the embossed packaging paper bonded together at least than a part of it and having the parts attached together with an adhesive, the packaging paper lying under the parts attached together with the adhesive is formed at least flat and smooth. CONSTITUTION:A packaging paper 1 has patterns printed on the one side thereof and is thereafter passed through an embossing device provided with a metal- made depressed and raised pattern carving roller at its upper part and at its lower part with the corresponding paper-made roller having the depressed and raised patterns formed thereon reversely, whereby the entire area 3 of the paper is embossed to give the depressed and raised patterns randomly except on a strip-like part (flat part) 4 having a width of about 20mm and so located as to have its center line at a distance of about 15mm from the paper edge. At the time of the first folding operation in a commodity packaging process, the flat part 4 which does not undergo an embossing processing is coated with an adhesive 5 and, after bonding together the edges of the packaging paper 1, the packaging operation is caused to proceed in the conventional manner to complete the commodity packaging.
Patent JP-H06182866-A (JP)
Title: Blow pin for molding hollow part
Inventor: YAMAMOTO KAZUYUKI
IPC: B29C49/04
Filed: 1992-12-21
Abstract: PURPOSE:To uniformly cool a parison by injecting fluid in a suitable direction and to smoothly discharge the fluid of high pressure in the parison from an injection port to an exterior. CONSTITUTION:A sharp inserting part 23 is formed at an end of a blowing tube 7. An injection port 26 having an area of a sectional area or more of a channel 24 is formed at the vicinity of an end of the tube 7. The tube 7 is longitudinally driven by an air cylinder unit, and inserted into a parison 4 mounted in a mold 1 for molding a hollow part. Fluid is guided and diffused by an inclined and extended bent short passage 25, and injected from the port 26 into the parison 4 to form a hollow product. Then, the fluid in the parison 4 is discharged via the port 26 to reduce a pressure therein. Thus, clogging of the port 26 by adherence of gas, resin, etc., scarcely occurs.
Patent JP-H04208961-A (JP)
Title: Developing device
Inventor: HIRANO KOJI
IPC: G03G15/08
Filed: 1990-11-30
Abstract: PURPOSE:To fully electrostatically charge a developer and to eliminate the irregularity of image density and the fogging of a non-image part by installing a developer thin layer forming means provided with a laminated body where a conductive layer and an elastic layer are laminated from a side opposed to a developing roller on a supporting member. CONSTITUTION:A developer thin layer forming blade 110 is obtained by attaching a chip 110b to a flat spring 110a and further attaching a sealing material 110c made of urethane foam to the spring 110a. The sealing material which is thicker than the chip 110b is used as the sealing material 110c. When the chip 110b is made to press-contact with the developing roller 109, the movement of the developer toward both ends of the roller is surely sealed. Since the sealing material 110c is arranged to cover the tip part of the blade 110, the peeling caused by carrying the developer is prevented, the life of the blade is prolonged, and stable sealing is accomplished. The chip 110b is mounted on the spring 110a on the blade 110, so that the developer layer without unevenness is easily and surely formed by the elasticity of the spring 110a.
Patent JP-H07162704-A (JP)
Title: Television signal transmission system
Inventor: YAMAMOTO KAORU
IPC: H04N5/00
Filed: 1993-12-08
Abstract: PURPOSE:To automate the summing up work of the delay time of a video signal and a sound signal by extracting feature information from a sound signal and superposing the signal on a video signal on a transmission side and detecting the delay time of the video signal for the sound signal from the feature information from the video signal and the feature information from the sound signal on a reception side. CONSTITUTION:At a broadcasting station A, a television signal is divided into a video signal and a sound signal in a separator 1, the sound signal is converted into feature information S by a feature detector 8 and the signal is superposed on the video signal by an inserter 2. The video signal is synthesized with the sound signal by a synthesizer 4 and is outputted, via a signal processor 3. The television signal received at a broadcasting station B is divided into the video signal and the sound signal in a separator 1', superposed feature information S is taken out from the received video signal delayed by a dropper 5, the information is supplied to a delay time detector 6 and the delay time difference(t)of the video signal for the sound signal is determined. The sound signal is delayed by the time difference (t) in a sound delay device 9, the signal is sythesized in the synthesizer 4 and it is reproduced.
Patent JP-H05172477-A (JP)
Title: Plate type heat exchanger
Inventor: MORIMOTO TOSHIO
IPC: F28D9/02
Filed: 1991-12-24
Abstract: PURPOSE:To make the capacity of a plate type heat exchanger variable by shifting lows of two kinds of fluids in the paths either to inverse-parallel flows or to parallel flows by the control of related valves. CONSTITUTION:When a liquid food pasteurized at a temperature below 100 deg.C is fed to a heat exchanger B, a second valve 26 and a third valve 28 are closed and a first valve 23 and a fourth valve 29 are opened so that cooling water is fed to a first supply nozzle 20 and the liquid food is fed to a second supply nozzle 30. When a liquid food pasteurized at 100 deg.C or a higher temperature is fed to the heat exchanger B, the first valve 23 and the fourth valve 29 are closed and the second valve and the third valve 28 are opened so that cooling water is fed to the first supply nozzle 20 and the liquid food is fed to the second supply nozzle 30. This method enables changing the flow of cooling water and that of a liquid food in their paths either inverse-parallel flows or to parallel flows and makes the capacity of the heat exchanger variable.
Patent JP-H0698751-A (JP)
Title: Method for fermentation and fermenting tank
Inventor: KAMEOKA TOSHINORI
IPC: C02F3/10
Filed: 1991-12-24
Abstract: PURPOSE:To raise decomposition ratio during an anaerobic fermentation process at a middle temperature to a high temperature by laying a far infrared ceramic suitable for wavelength of far infrared ceramic and absorption ratio of a fluid to be treated in a fermentation tank. CONSTITUTION:A far infrared ceramic 2 (petalite) suitable for wavelength of far infrared ceramic and absorption ratio of a fluid to be treated (dirt of pig house) is laid in a fermentation tank 1. In the case of dirty water, the dirty water is anaerobically treated at a middle temperature or high temperature to evolve a methane gas.
Patent JP-H09176423-A (JP)
Title: Production of vinyl chloride polymer
Inventor: YAMADA SATORU
IPC: C08K5/42
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To produce a vinyl chloride polymer powder free from a decrease in bulk density due to electrification by adding a specified sodium alkyl sulfate to a resin slurry, dehydrated cake or resin powder in the production of a vinyl chloride resin by suspension polymerization. SOLUTION: In the production of a vinyl chloride resin by suspension polymerization, 0.001-0.5 pt.wt., per 100 pts.wt. vinyl chloride resin, sodium 10-20C alkyl sulfate (e.g. sodium decyl sulfate or sodium stearyl sulfate is added. According to this process, a vinyl chloride resin which is antistatic and therefore free from a decrease in bulk density and has a good quality can be obtained.
Patent JP-2001154593-A (JP)
Title: Display device
Inventor: NAKAMURA KUNIHISA
IPC: G02F1/1333
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can improve the cooling efficiency in the terminal portions of a light source section and can promote downsizing. SOLUTION: This display device 11 has the light source device 40 having the light source and the terminal portions for impressing voltage to the light source, an optical modulator 31 for modulating the exit luminous flux from the light source device 40 and an exterior case 60 covering the light source device 40 and at least part of the optical modulator 31 and the exterior case 60 is provided with a radiating means 61 for releasing the radiation heat radiated from the light source, etc., to the outside of the exterior case 6. The radiation heat radiated from the terminal portions is released to the outside of the exterior case by the radiating means and therefore the terminal portions are efficiently cooled and the temperature elevation inside the device may be suppressed and the deterioration, etc., of the display performance by the temperature elevation in the display device may be suppressed.
Patent JP-H05174764-A (JP)
Title: Magnetic shield for linear electron gun
Inventor: WAKAMOTO IKUO
IPC: C23C14/30
Filed: 1991-12-24
Abstract: PURPOSE:To provide a magnetic shield for linear electron gun, with which an electron beam can be accurately cast onto an object position without bringing about turbulence in the magnetic field. CONSTITUTION:Those two of the surfaces near the opening at the outlet for an electron beam 5 provided in a cylindrical magnetic shield 16 having a rectangular section, which are perpendicular to the magnetic direction of a beam deflecting magnetic field 10, are protruded to diminish turbulence in the beam deflecting magnetic field 10 in this area, and thereby the electron beam 5 is allowed to certainly irradiate a material 8 for evaporation.
Patent JP-H03202841-A (JP)
Title: Device for setting region to be printed on negative of photograph printing device
Inventor: KONISHI MINORU
IPC: G03B27/62
Filed: 1989-12-29
Abstract: PURPOSE:To allow the automatic resetting of a variable negative carrier by moving this variable negative carrier cooperatively with the changing of a frame size variable negative mask from a trimming size to an ordinary print size. CONSTITUTION:The frame size is changed according to the trimming size by electrically driving a timing belt 18 and moving this belt 18 and the frame size variable negative mask 17. The movable negative carrier 12 is moved relatively manually to the mask 17 to determine the image position of a negative film 13. The carrier 12 is continuously moved by the frame element 17a of the mask 17 and the variable negative carrier is automatically reset when the belt 18 is electrically driven in the opposite direction in order to reset this trimming size to an ordinary print size.
Patent JP-H10190667-A (JP)
Title: Speech multistage repeating device
Inventor: FUSHIMI WATARU
IPC: H04L47/43
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the speech multistage repeating device which performs ATM/STM conversion by detecting repeating operation by a general repeating exchange, can establish a speech one-link connection without speech encoding and decoding at a repeating station when repeating, and generates no abnormal sound even if a couple of speech multistage repeating devices have time difference in state transition at the state transition to a repeating connection state. SOLUTION: A celling part 4 and a decelling part 1 are provided with comfort noise parts 7 and 8 and outputs from the comfort noise generation part s7 and 8 are selected from 1st pattern signal detection to 2nd pattern signal detection wherein speech multistage repeating devices have a mismatch in state by connecting switches 21, 22, and 23 to sides of contacts 1 and a switch 20 to the side of a contact 2 at the detection of the 1st pattern and connecting the switches 20 and 21 to the sides of contacts 1 and switches 22 and 23 to the sides of contacts at the detection of the 2nd pattern.
Patent JP-2001159204-A (JP)
Title: Partitioning wall and construction method therefor
Inventor: MATSUYOSHI TATSU
IPC: E04B2/74
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a partitioning wall capable of absorbing impact energy and providing excellent sound insulation property and a construction method therefor. SOLUTION: This partitioning wall consists of a ceiling and floor runner members 20, 30 fixed on a ceiling slab 1 and a floor slab 2, a stud member 40 stretched across a predetermined interval between both runner members 20 and 30, a pair of interior board mounting sash bar members 50 which are stretched between both runner members 20 and 30 and are erected on both outer sides of the stud member, and an interior board 60 attached on an outer side of the interior board mounting sash bar member. Both runner members 20, 30 are provided with central groove parts 21, 31 arranged in a central part in the direction of width and side groove parts 22, 32 arranged in both side parts of the central groove part.  The stud member 40 is fitted in the central groove parts 21, 31, the interior board mounting sash bar member 50 is fitted in the side groove parts 22, 32 to form an elastic adhesive filled region between the stud members 40 and 40 by a holding piece 66, and elastic adhesive 65 is filled into this region to constitute this partitioning wall connecting the stud members 40 with the interior board mounting sash bar members 50 elastically.
Patent JP-H06165909-A (JP)
Title: Method for decreasing green house effect gas and device for the same
Inventor: EMI JUN
IPC: B01D53/60
Filed: 1992-11-27
Abstract: PURPOSE:To decrease green house effect gas and to remove accompanied SOx and NOx even to a low level. CONSTITUTION:In a decreasing device, an electrode plate 12 where a gas flow hole 11 is bored in the central part is provided on one end of a cylindrical gas reactor 10 and an electrode bar 15 is provided opposite to the electrode plate 12 in the axial direction from the other end of the gas reactor 10. The electrode bar 15 is directed to the gas flow hole 11 and the surface of the electrode plate 12 opposed to the electrode bar 15 is made in the form of a cone shake 13 having a gentle slope from the outer periphery toward the gas flow hole 11. Consequently the pulse discharge is effectively performed and simultaneously reaction gas is caused to smoothly flow. Green house effect gas is treated in the state of nonequilibrium plasma by the pulse discharge, causing gaseous CO2, SOx, and NOx to the converted into harmless materials.
Patent JP-H07165767-A (JP)
Title: Gold complex and its production
Inventor: NARISHIMA RYOICHI
IPC: C07F1/12
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a new gold complex to be suitably used as a gold component for low toxic gold plating solutions free from cyan. CONSTITUTION:This gold complex is obtained by reacting a gold complex, in which a straight chain tetramine compound is coordinated with trivalent gold atom, and sodium chloroaurate with N,N'-bis(2-aminoethyl)-1,3- propanediamine in a solvent.
Patent JP-H11237619-A (JP)
Title: Polymer dispersion type liquid crystal display panel
Inventor: KUBOTA HIROSHI
IPC: G09G3/36
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a polymer dispersion type liquid crystal display panel which is both high in contrast and lowered in voltage and has superior display performance. SOLUTION: This panel has a couple of substrates 10 and 11, a polymer dispesion type liquid crystal layer 12 consisting of liquid crystal 18 and a liquid crystal polymer composition 17, a driving electrode 7, and an opposite electrode 8. The driving electrode 7 and opposite electrode 8 are formed on the lower substrate 11 and applied with an electric field almost in parallel to the substrate 11. When no voltage is applied, the liquid crystal 18 and the polymer compound 17 constituting a boundary surface adjacently to the liquid crystal are aligned almost in the same direction in a plane parallel to the substrate through the aligning process of the substrate to obtain a transparent state.  When a voltage is applied, on the other hand, the liquid crystal 18 rotates in the plane parallel to the substrate and the polymer compound 17 and liquid crystal 18 are arranged having an angle in the plane parallel to the substrate, thereby obtaining a scatter state.
Patent JP-2000174754-A (JP)
Title: Shaper device and shaping method
Inventor: AKITA MINORU
IPC: H04L47/22
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To change a shaping parameter without inverting the order of cells by changing a minimum cell interval after increasing a residual CDV value step by step and completing the change when the changed minimum cell interval is smaller than the number of residual CDV value increased cells. SOLUTION: When the change request of the shaping parameter is received, a change receiving part 16 outputs the changed shaping parameter (minimum cell interval and residual CDV value). A comparing part 17 compares the changed minimum cell interval with the number of residual CDV value increased cells (changed residual CDV value-non-changed residual CDV value) with the change. When the changed minimum cell interval is larger than the number of residual CDV value increased cells or the both are coincident, a change part 18 immediately changes the minimum cell interval and residual CDV value. When the changed minimum cell interval is smaller than the number of residual CDV value increased cells, on the other hand, after the residual CDV value is increased step by step and the change is completed, the minimum cell interval is changed.
Patent JP-H03200252-A (JP)
Title: Positive type resist composition
Inventor: YAMADA TAKAMASA
IPC: G03F7/023
Filed: 1989-12-28
Abstract: PURPOSE:To improve sensitivity, resolution, heat resistance, shelf stability, the rate of a residual film, etc., by incorporating alkali-soluble phenol resin, a quinonediazidosulfonic ester type photosensitive agent and a specified compd. CONSTITUTION:This positive type resist compsn. contains alkali-soluble phenol resin, a quinonediazidosulfonic ester type photosensitive agent and a compd. represented by formula I and/or a compd. represented by formula II. In the formulae I, II, etc of R<1>-R<6> is H, halogen, 1-4C alkyl, alkenyl or hydroxyl and each of R<7> and R<8> is H, halogen or 1-4C alkyl. In the formula I, each of R<9>-R<14> is H or 1-6C alkyl. In the formula II, each of R<9>-R<11> is H or 1-4C alkyl. Sensitivity, resolution, heat resistance, shelf stability, the rate of a residual film, etc., are improved.
Patent JP-H03204339-A (JP)
Title: Canvas top structure of vehicle
Inventor: KUBOTA SATOSHI
IPC: B60J7/12
Filed: 1989-12-29
Abstract: PURPOSE:To detach a top from a vehicle body so as to fully open an opening and also reduce the cost of the top by attaching to the vehicle body side a motor and cable for moving the front end of the top longitudinally while in engagement with the front end which is freely engaged and disengaged with a front slider on guide rails. CONSTITUTION:A top 3 which is guided by guide rails 12 provided to leaf side rails is provided over a roof opening 2 in such a manner as freely opening and closing the opening 2, and the roof opening 2 is closed during extension of the top 3 and is opened when the top 3 is retreated. A motor 14 and cables 15 for moving the front end of the top 3 longitudinally are provided on the side of the vehicle body. A plurality of sliders 13 are disposed between the pair of guide rails 12 and have their front sliders 13a freely engaged and disengaged with the front end of the top 3 and cables 15 are connected to the plurality of sliders 13. The middle portion of the top 3 is freely engaged and disengaged with another slider 13, and the rear end of the top 3 with a rear header. By this constitution the opening can be fully opened by removal of the top 3 from the vehicle body and also the motor and the like are left on the side of the vehicle body and so the weight of the top 3 to be attached and detached can be reduced.
Patent JP-2000169270-A (JP)
Title: Organic fertilizer and treatment of dehydrated sludge
Inventor: WATANABE CHIHIRO
IPC: B01D53/81
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To shorten the treating time for a sludge, eliminate a malodor caused by fermentation and reduce the amount of a solid matter in a treatment product, by a specific ratio by mixing the sludge with wood chips having a specified size, sprinkling fermenting microorganisms comprising lactic acid bacilli and yeast fungi thereon and then carrying out a fermentation process comprising a primary fermentation step, a secondary fermentation step and a finishing fermentation step for each specific period. SOLUTION: A sludge is mixed with wood chips of about 1-3 cm square size and yeast fungi are sprinkled thereon. A fermentation process comprising a primary fermentation step for about 2 weeks, a secondary fermentation step for about 2-3 weeks and a finishing fermentation step for about 1 week is then carried out. The amount of a solid matter in the resultant treatment product is reduced to about 1/10 in a wet state thereof and about 1/4 expressed in terms of a dried solid matter. Thereby, a treated material finally having about 2% nitrogen content, about 8% content of phosphorus pentoxide and about 1% content of potassium oxide is produced. As a result, an organic fertilizer having better promoting effects on the growth of field crops and using the sewage sludge, etc., as a material is obtained.
Patent JP-2001157946-A (JP)
Title: Machining method of work having inclined cylindrical surface
Inventor: MOTO YUJI
IPC: B23P23/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a work machining method by a lathe to machine a cylindrical surface having the axis inclined with respect to a spindle of the lathe. SOLUTION: The lathe is provided with a tool holder controlled by a fixing means to fix the rotation of the spindle and a numerically controlled apparatus to control the position in the X-axis direction and Y-axis direction, and can bold a rotary tool with the axis of rotation in the intersecting direction at a desired angle of inclination to the axis of the spindle. A milling cutter having a cutting blade on a circumferential surface is fitted to the tool holder of the lathe, a work is held by a spindle chuck, the spindle is fixed, and an inclined cylindrical surface of the work is machined by controlling the position x in the cut and feed direction and the position y in the direction orthogonal to the feed of the tool holder while rotating the rotary tool by relating the positions to each other by an arithmetic expression including trigonometric functions.
Patent JP-H05172932-A (JP)
Title: Laser radar equipment
Inventor: ZUAGI NADOMI
IPC: G01S7/48
Filed: 1991-12-25
Abstract: PURPOSE:To exert a radar function over a wide angle with a small laser source so as to reduce the size and cost of the equipment by sticking a plurality of mirror pieces to one surface of a mirror so that adjoining angles between each piece can become obtuse ones. CONSTITUTION:A plurality of mirror pieces are stuck to the internal surface of a parabolic mirror 1 with a coupling section 1b in between so that adjoining angles beta between each piece can become obtuse ones. When the mirror 1 is constituted in such a way, a laser beam emitted from a laser beam source P at an angle gamma is respectively reflected by, for example, adjacent mirror pieces 1a-1 and 1a-2 and become laser beams L10 and L20 which are largely spread to an angle delta against the angle gamma. Therefore, when, for example, such mirror is used for an obstacle detecting device, etc., the device, etc., can easily detect not only an obstacle about 100m ahead, but also another obstacle about 50m obliquely ahead and, at the same time, since the laser beam is emitted from one source P only, the device can be reduced in size and cost.