baber/WOPTO huggingface dataset:
Patent JP-2000117304-A (JP)
Title: Cold tandem rolling method for metal sheet having excellent gloss
Inventor: KIJIMA HIDEO
IPC: B21B27/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a cold tandem rolling method by which a metal sheet having excellent gloss is rolled by appropriately arranging a pair of upper and lower rolling rolls to which crossed grinding marks having the grinding marks which are inclined to the circumferential direction and crossed with each other are imparted in a cold tandem mill. SOLUTION: In a cold tandem rolling method for rolling the metal sheet with the cold tandem mill in which plural stands are continuously arranged, rolling is executed by imparting the crossed grinding marks having the grinding marks which are inclined to the circumferential direction and crossed with each other to the peripheral surface of the rolling roll and by providing the rolling rolls as a pair of the upper and lower rolls in one or more stands.
Patent JP-H07180754-A (JP)
Title: Continuously variable transmission in rice transplanter
Inventor: OGAMA KAZUNORI
IPC: F16H9/12
Filed: 1994-11-29
Abstract: PURPOSE:To keep a change gear ratio constant regardless of load fluctuation by letting a movable split pulley be freely moved in the axial direction by the relative rotation of a cam at the movable split pulley side, which is rotatably supported via a bearing over a boss section integrally rotating with the movable split pulley, with a cam member. CONSTITUTION:When the rotating cam 43 of a cam mechanism A (or B, the following is described on the A side of the cam mechanism hereafter) is rotated around a rotating shaft 24 via an arm 46 with an operating stick 45 operated, the movable split pulley 25b of a pulley 25 is moved in the axial direction by cam contact with a cam 42 on the movable split pulley side. Since cam sliding surfaces 62 and 70 are formed reversely in direction, the split pulley 27b of the other pulley 27 is moved reversely in action against the approaching/ parting actions of the fixed split pulley 25a of one pulley 25 with respect to the movable split pulley 25b. As a result, a change gear ratio between both of rotating shafts 24 and 29 is designed to be switched so as to be changed by the reverse movement of both the movable split pulleys 25a and 27b.
Patent JP-S63147937-A (JP)
Title: Fuel supply device for engine
Inventor: TAKAMORI YUJI
IPC: F02D19/06
Filed: 1986-12-10
Abstract: PURPOSE:To reduce the cost with a relatively simple construction, by providing a displacing member for contracting a gasoline storing volume of a volume section and a selecting means for applying a methanol fuel pressure to the displacing member. CONSTITUTION:Main fuel injectors 4a-4d are arranged for cylinders 1a-1d, respectively. A diaphragm device 25 includes a fuel pressure inducing chamber 25b, a gasoline inducing chamber 25c and a spring 25d. A selector valve 27 is connected to the fuel pressure inducing chamber 25b. When a methanol fuel pressure downstream of a fuel supply pump 10 is induced, a diaphragm 25a is deflected downwardly by the methanol fuel pressure to thereby contract the gasoline inducing chamber 25c and feed the gasoline to an auxiliary fuel injector 5 under pressure.
Patent JP-H05133745-A (JP)
Title: Beam position sensing device
Inventor: MORISHITA AKIHIKO
IPC: G01C5/00
Filed: 1991-11-11
Abstract: PURPOSE:To reduce costs. CONSTITUTION:A PD array 20 is divided into a plurality of photo-receiving element rows, for example A and B, which are changed over selectively, and the center position of a laser beam is determined on the basis of output signals from the elements in the rows A, B. This allows to lessen the number of analog switches SW and amplifier circuits 41 and arranging a number of photo-receiving elements in the measuring direction without causing increase of the number of analog switches SW or amplifier circuits 41.
Patent JP-2001145607-A (JP)
Title: Portable body fat measuring instrument
Inventor: SUZUKI TAKEO
IPC: A61B5/05
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable body fat percentage measuring instrument capable of easily and speedily measuring a body fat percentage anytime. SOLUTION: This body fat measuring instrument consists of a case 1 and a pair of belts 16 and 17 engaged with the mutually opposed side parts of this case 1. Key input parts 51 to 54 are provided at the other both mutually-opposed side parts of the case 1. On the front surface side of the case 1, a display part 4 consisting of an LCD is arranged at a center part and a pair of electrodes 2 and 3 is arranged at a place closer to the belt 17. Concerning this pair of electrodes 2 and 3, one electrode 2 which is for high-frequency current output and the other electrode 3 which is for detecting voltage are arranged at a proper interval to be insulated from each other. Further, on the rear surface side of the case 1, a pair of electrodes 6 and 7 is arranged.  Concerning this pair of electrodes 6 and 7, one electrode 6 which is for high-frequency current output and the other electrode 7 which is for detecting voltage are arranged at a proper interval to be insulated from each other.
Patent JP-H07144581-A (JP)
Title: Shoes box mounted on automobile
Inventor: MIZUSHIMA TAKASHI
IPC: B60R9/02
Filed: 1993-10-29
Abstract: PURPOSE:To attain storing shoes without narrowing on-off getting space by mounting a shoes box, in which the shoes can be in/out brought by opening/ closing a cover when a door is opened, to the outside of a door opening/closing part formed in the outer end of a floor. CONSTITUTION:In an automobile, a door opening/closing part 14 opened/closed by a door 12 is formed in the sideward of a floor 10, and the door opening/ closing part 14 is formed into a stepped part where a bottom side upper surface of the part 14 is raised one step from the floor 10 and placed lower in accordance with approaching the outer. A shoes box 16 is mounted over from the downward to the outward on the outside of this door opening/closing part 14. That is, in the lower end of a chassis member 14a in the door opening/closing part 14 of constituting the inside of the chassis member 14a and the outside of an outer plate 14b, an L-shaped bottom plate 18 is fixed by bonding, machine screw stopping, etc., to pivotally mount an almost reverse L-shaped cover 22 by a hinge 20 or the like on an outer end of this bottom plate 18 In the case of storing shoes, in a condition with the door 12 left as opened, a cover 22 is opened and closed after storing the shoes inside, and further the door 12 is closed so as to hold the cover 22 disabled from opening.
Patent JP-H08151721-A (JP)
Title: Connecting tool of ceiling frame material for clean room and connection structure by use thereof
Inventor: NOGAMI KAZUFUMI
IPC: E04B9/14
Filed: 1994-11-29
Abstract: PURPOSE: To increase the positioning accuracy of short and long frames, by fitting the vertical part of the short frame in the fitting recessed groove of the protrusion installed in a connecting tool fixed to the long frame. CONSTITUTION: A connecting tool 31 is positioned at the side face of the vertical part 28 of the side of a long frame 23 and fixed by the rear face of the base 32. In the base, a protrusion 33 having a fitting recessed groove is provided at the basic position of the surface thereof at right angles against the base 32, The short frame 24 is arranged to cross at right angles against the long frame 23. The end thereof is arranged to butt the side face of long frame 23. The vertical part 28 of the short frame 24 is fitted to the recessed groove of the protrusion 33 provided at the base 32 of the connecting tool 31 and in this state, the long frame 23 is connected to the short frame 24 and fixed thereto.
Patent JP-S63152584-A (JP)
Inventor: ORUI KENJI
IPC: B65D88/76
Filed: 1986-12-12
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-H06142172-A (JP)
Title: Personal switching type fragrance generator
Inventor: KANO MASASHI
IPC: F24F3/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide a personal switching type fragrance generator capable of automatically supplying fragrance with relax/refresh effect desired by an arbitrary individual selectively by mounting on, for example, a chair or sofa, etc. CONSTITUTION:Plural fragrance packages which generate the fragrance fitted in the taste of an individual such as a jasmine or lavender, etc., are incorporated in a scent package incorporating part 1 on a supporting board 8 in such a way that they can be switched selectively by a fragrance selection switching part 6 so that the fragrance can be automatically discharged when a person- sensing sensor 3 detects the approach of a user.
Patent JP-H05106232-A (JP)
Title: Stainproof device for sea-water contact surface
Inventor: MATSUKI SHIGEYUKI
IPC: B63B59/04
Filed: 1991-10-15
Abstract: PURPOSE:To conduct currents having constant current density at all times through a conductive film surface regardless of the water-level fluctuation of a sea level due to the variation of a tide level, and to improve the durability of a film in a device, in which the film surface by the coating of conductive paints is formed onto a sea- water contact water surface, DC currents are conducted through the film surface and stainproofness is performed, regarding the stainproof device of the sea-water contact water surface such as a quaywall, a power plant, etc. CONSTITUTION:A DC power unit 5 for feeding DC currents is connected to a stainproofness-object surface 2 with a conductive film surface formed by coating a sea-water contact surface such as a structure 1 with conductive paints. A water level sensor 7 is disposed into the sea water of the front of the stainproofness-object surface 2, and a controller 4 capable of controlling the DC power unit 5 is installed for supplying the conductive film surface with DC currents having a current value previously determined on the basis of a tide level signal. Accordingly, the current density of the conductive film surface in the stainproofness object surface 2 can be held constant at all times regardless of a water level, and there is no possibility, in which overcurrents are conducted through the conductive film surface.
Patent JP-H05104546-A (JP)
Title: Method and apparatus for producing resin molded product having flow pattern
Inventor: MATSUKI YASUO
IPC: B29L31/10
Filed: 1991-10-14
Abstract: PURPOSE:To mass-produce a resin molded product having a flow pattern of sameness by a method wherein a plurality of nozzles respectively discharging pigments before a raw material is cured are allowed to face to the interior of the raw material and moved in the longitudinal direction of a mold while the pigments are discharged from the nozzles to certainly form the flow pattern to the surface of the resin molded product. CONSTITUTION:The nozzle support member 4 arranged over the range from one end of a mold 2 for molding a resin molded product to the other end thereof and made movable in the longitudinal direction of the mold 2 and a plurality of the nozzles 3 supported by the nozzle support member 4 and positioned in the vicinity of the surface of the mold at the tips thereof are provided. Next, the raw material of the resin molded product is charged in the mold and a plurality of the nozzles 3 respectively discharging pigments before the raw material is cured are allowed to face to the interior of the raw material and moved in the longitudinal direction of the mold 2 while the pigments are discharged from the nozzles 3. By this constitution, the resin molded product having a flow pattern certainly formed thereto can be produced.
Patent JP-H11132641-A (JP)
Title: Refrigerator
Inventor: TERAMAE KENICHI
IPC: F25D21/14
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To accelerate evaporation of defrosted water and improve reliability of a compressor and efficiency of a cooling system in a refrigerator comprising an air vent of an evaporating pan opened to a bottom surface facing to a top surface of the compressor, an evaporation plate disposed in the air vent, and a compartment of an air current. SOLUTION: In an evaporating pan 9 arranged in an upper part of a compressor 6, by providing an air vent 10 of an air current opened to a bottom surface facing to a top surface of the compressor 6 and an evaporation plate 11 arranged to mount across the air vent 10, a heating surface of heat radiated from the compressor 6 is sufficiently maintained by the evaporation plate 11. Atmosphere in a machinery room 5 which includes the heat radiated from the compressor 6 by means of the air vent 10 of the evaporation pan 9 causes convection so as to ascend the atmosphere, and evaporation of water of the atmosphere containing moisture is accelerated by the evaporation plate 11. By providing a compartment, it is possible to accelerate evaporation of moisture in a portion of the evaporation pan 9 where endothermic reactions are active.  It is also possible to lower a temperature of the compressor 6 by radiating the heat of the compressor 6 by means of the air vent 10.
Patent JP-H10140664-A (JP)
Title: Connection tool for building unit
Inventor: KOMATSU YUTAKA
IPC: F16B5/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a connection tool by which a building unit thinning the member thickness of pillars so as to reduce material cost can be adopted, and the assembling work of the building unit can be efficiently executed. SOLUTION: This connection tool 210 for building unit is provided with a plate part 111 arranged extending over box-shaped building units of two or more set adjacently arranged spacedly by fixed gaps D. The connection tool 210 for building unit is provided with a rib-shaped part 220, and the rib- shaped part 220 is received within the gap D. Plane rigidity of the connection tool 210 for building unit is improved by the rib-shaped part 220, crowded pillars 11 can be integrated into high strength, the member thickness and the like of the pillar 11 can be thinned, and the rib-shaped parts 220 do not interfere at assembling the building units 10.
Patent JP-H04169290-A (JP)
Title: Thermal transfer dye donating material
Inventor: KUBODERA SEIICHI
IPC: B41M5/385
Filed: 1990-11-02
Abstract: PURPOSE:To make an image sharp and to enhance image density by adding an infrared absorbing dye represented by a specific general formula to a dye donating layer itself or the layer adjacent thereto. CONSTITUTION:A dye donating material contains an infrared absorbing dye represented by formula I (wherein R is a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group or a benzene ring fused to a pyridine ring, R1 and R2 are respectively independently a hydrogen atom, an alkyl group or an aryl group and Z is an atomic group having a nitrogen atom or an oxygen atom at its terminal and necessary for completing conjugation between said atom and the nitrogen atom of a pyrochloine nucleus). When thermal transfer is carried out using this material, a sharp high density image can be recorded.
Patent JP-H02142146-A (JP)
Title: Liquid-phase epitaxial growing method
Inventor: SAITO TETSUO
IPC: H01L21/368
Filed: 1988-11-22
Abstract: PURPOSE:To prevent the growing of an abnormal crystal surrounded by a low- index surface on the side surface of a substrate for epitaxial growth by machining at least one surface of the substrate into a {110} surface, a {111} surface or a {100} surface. CONSTITUTION:The surface of a substrate 11 for zincblende type epitaxial growing such as a CdTe or ZnCdTe substrate for epitaxial growing is machined into a (111) surface. Of side surfaces 12, and of two side surfaces which are not held by a substrate fixing jig 2, at least one side surface is machined into a low-index surface such as a {110} surface, a {111} surface or a {100} surface. Since a crystal is readily grown along the direction of the low-index surface, the crystal is grown only in one direction perpendicular to the side surface. Since the surface of the grown crystal is in parallel with the side surface of the substrate for the epitaxial growing, the abnormal crystal is not grown. The remaining melt which is attached to the surface of the substrate after the epitaxial growing is dropped downward sufficiently from the surface of the substrate. Thus the epitaxial crystal having the smooth surface is obtained.
Patent JP-H07146016-A (JP)
Title: Refrigerating device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F04B39/02
Filed: 1993-11-25
Abstract: PURPOSE:To prevent the generation of a liquid back phe-nomenon and an overheating operation of a compressor with consideration by detecting a shell temperature of a compressor which forms a refrigerant circuit, thereby determining whether or not it is necessary to increase or decrease the amount of oil and supplying the oil into the shell as well. CONSTITUTION:A refrigerating device is designed to provide a refrigerant circuit which connects a compressor 1, a condenser 2, a pressure reducing device 3 and an evaporator 5 one by another. A temperature sensing cylinder 4 is installed to the outlet of the evaporator 5, and it is connected to the pressure reducing device 3 so as to adjust the amount of throttling. A shell inside temperature detector 6 is installed to the shell of the compressor 1. An oil content increment determination means 7 determines if it is necessary to increase the amount of oil based on the detected shell inside temperature. Based on the determined requirement to increase or decrease the amount of oil, an oil supply and removable means 8 supplies and removes the oil. This means 8 comprises an oil filled-up enclosed vessel 8a, a reversible type oil pump 8b interposed in a shell communication pipeline and a solenoid valve 8c.
Patent JP-H07154331-A (JP)
Title: Data communication equipment
Inventor: SUYAMA SHIRO
IPC: H04B10/27
Filed: 1993-11-25
Abstract: PURPOSE:To enable the simultaneous multiplex communication of to-(n) without any mutual interference by using an optical signal of different wavelength band for each pair to perform data communication. CONSTITUTION:An infrared ray 5 emitted from an infrared light emitting device 10A of a terminal 1 set to a light emitting band lambda1 is reflected or diffused on a curved surface 40 and received at respective infrared light receiving devices 30A and 30B of terminals 2 and 4. On the other hand, an infrared ray 6 emitted from an infrared light emitting device 10B of a terminal 3 set to a light emitting band lambda2 is reflected or diffused on the curved surface 40 and received at the devices 30A and 30B of the terminals 2 and 4. In this case, since the light receiving band of the device 30A of the terminal 2 is defined as lambda1, the terminal 2 can receive only the infrared ray 5 emitted from the terminal 1. On the other hand, since the light receiving band of the device 30B of the terminal 4 is defined as lambda2, the terminal 4 can receive only the infrared ray 6 from the terminal 3. Therefore, simultaneous communication is enabled without any mutual interference.
Patent JP-H07148646-A (JP)
Title: Cutting machining device
Inventor: YAMAGUCHI MASAO
IPC: B24B49/16
Filed: 1993-11-25
Abstract: PURPOSE:To enable even a beginner to easily discriminate the cutting capacity of a cutter so as to prevent cutting with a cutter lowered in the cutting capacity. CONSTITUTION:Pockets P1-P4, PF, PR are respectively formed at four circumferential places of a sleeve 6 and at covers 9A, 9B for closing the sleeve 6. The pressure of lubricating oil in the pockets P1-P4, PF, PR is detected, and on the basis of the pressure change of each pocket, a controller C computes three components-of-force of cutting resistance applied to a grinding wheel 10. These three components of force are displayed on a display panel 36 so as to enable a worker to easily recognize the cutting resistance applied to the grinding wheel 10. Even a beginner can thereby discriminate the grinding state of the grinding wheel 10 easily on the basis of the grinding resistance value displayed on the display panel 36. This results in preventing a workpiece from being ground using the grinding wheel 10 lowered in the grinding capacity.
Patent JP-2000125161-A (JP)
Title: Image pickup device
Inventor: KAWACHI MASAHIRO
IPC: H04N5/372
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a defective image and to attain miniaturization and reduction in its length. SOLUTION: A solid-state image pickup device 40 connects to a printed circuit board 42. A connection section to connect each signal line 43 of a signal cable 27 is formed to a base end of the printed circuit board 42. Inner conductors of coaxial lines connect to a front side of the printed circuit board 42 and outer conductors of the coaxial lines connect to a rear side of the printed circuit board 42. Furthermore, using both the sides of the printed circuit board 42 makes the connection of the conductors. Thus, sure connection with excellent workability is attained and the space factor of the connection parts is decreased so as to miniaturize the image pickup device and to reduce the length of the image pickup device.
Patent JP-H04168823-A (JP)
Title: Selective switching device for redundancy system
Inventor: OZAKI HIROICHI
IPC: H04L69/40
Filed: 1990-10-31
Abstract: PURPOSE:To evade the downstream influence of a signal interruption, to easily specify a fault place, to lighten the load on the software of an alarm part, and to improve the processing speed by controlling changeover switches by logic circuits when an input interruption is detected and transferring an alarm signal downstream by using a normal signal. CONSTITUTION:The changeover switch part 1-3 of this device switch the selectors 18-20 according to the instruction of a control part 4 to send one of signals 5-7 out to a stand-by transmission line 21 through a stand-by transmission line signal transmission part 8. Signal interruption detecting circuits 9-16 are provided on the input parts and output parts of the changeover switching parts 1-3 and an alarm part monitors their detection results at all times and sends an alarm out of the device when a trouble occurs. The changeover switch parts 1-3 are equipped with alarm signal generating circuits 22-24 and logic circuits 25-27. The alarm signal generating circuits are normally OFF and send down signals downstream as they are. If a signal from one redundancy system is interrupted, the alarm signal is sent to the output side of the alarm signal generating circuit. On the next and succeeding stages, the signals are considered equivalently to arrival and the alarm signal is not sent out at every stage.
Patent JP-S63148257-A (JP)
Title: Image forming method
Inventor: KURAKI YASUO
IPC: G03C5/29
Filed: 1986-12-12
Abstract: PURPOSE:To prevent uneven processing by incorporating one of nonionic surfactants and a specified ionic surfactant in one layer of a silver halide photographic sensitive material on the side of emulsion layers and processing the photosensitive material in a developing time of <=15sec. CONSTITUTION:At least one layer of the silver halide photographic sensitive material on the side of the emulsion layers contains at least one of the nonionic surfactans, and at least one of the ionic surfactants having a solubility, in a developing solution, of >=0.005wt% at 30 deg.C, and a surface tension of <=45dyne/ cm<2> in a 1.0wt% aqueous solution at 30 deg.C, and the silver halide photographic sensitive material is processed in a developing time of <=15sec. The silver halide photographic emulsion spectrally sensitized in the infrared region can be obtained by adding a sensitizing dye having absorption in the infrared region into silver halide grains in an amount of 5X10<-7>-5X10<-3>mol, preferably, 2X10<-6>-5X10<-4>mol per mol of silver halide, thus permitting the obtained photographic sensitive material sensitized in the infrared region for use in laser scanners to form an image free from uneven development by developing and fixing processing.
Patent JP-H02193966-A (JP)
Title: Preparation of n-arylated isatin
Inventor: JIEEMUSU II DONBUROUSUKI
IPC: C07D209/38
Filed: 1989-11-14
Abstract: A process for the N-arylation of isatins with organo bismuth reagents is disclosed.