baber/WOPTO huggingface dataset:
Patent JP-H01159400-A (JP)
Title: Tin electroplating device
Inventor: SUZUKI HARUO
IPC: C25D17/12
Filed: 1987-12-16
Abstract: PURPOSE:To always enable uniform, and stabilized tin plating without generating ununiform distribution of granules of tin by utilizing a basket having such a shape that the pressure between granules of tin for forming an anode is not raised. CONSTITUTION:The side plates 12b of a basket 12 are formed so that these can be opened to the outside directions at proper angle and the bottom plate 12a is tilted at proper angle downward to the intruding direction of granular tin 14. The pressure between granules of tin 14 which is generated by intruding pressure of the plunger 17 of an intruding means 15 provided to the lower part of a feed port 13 of granules of tin 14 of the basket 12 is gradually diffused along the intruding direction and made small and thereby ununiform distribution of granules of tin 14 to the crosswise direction of a strip 3 is not generated. Therefore a uniform interval between electrodes is held between the net face 12c of a basket 12 type anode, namely the uppermost face of the packed granules of tin 14 layer and the strip 3 traveling on the energized rolls 9 and becoming a cathode, and tin electroplating capable of forming uniform and stable film thickness can be performed via plating liquid.
Patent JP-H01159234-A (JP)
Title: Manufacture of mat for automobile
Inventor: KATO HIDEJI
IPC: B29C65/02
Filed: 1987-12-16
Abstract: PURPOSE:To manufacture a mat for an automobile by making working efficiency favorable without breaking a projection on the back of a reinforcement layer by a method wherein at the time of attachment of a fiber layer forming sheet reinforcement layer forming sheet to the surface of a fiber layer after unification of the sheets together, a spacer is interposed into the backside of a reinforcement layer. CONSTITUTION:A fiber layer forming sheet 13 and reinforcement layer forming sheet 16 are stuck together, a projection 6a is formed on the undersurface of the reinforcement layer forming sheet 16, and after formation of a raw fabric 11 of a beltlike meat comprised of the fiber layer 3 and reinforcement layer 6, the same is cut into a predetermined form. Attachment of a heal pad 8 of a sheet member with a high-frequency welder is performed by arranging a spacer 20 surrounding a welder mold member 26, the heal pad 8, the raw fabric 11 of the mat and the projection 6a of the reinforcement layer 6 between an upper rest 22 and lower rest 24 becoming electrodes. The spacer 20 is arranged on the backside of the raw fabric 11 of the amt. When the heal pad 8 is welded to the surface of the fiber layer 3, the projection 6a on the back of the reinforcement layer 6 is inserted into a through-hole of the spacer 20 and protected with the spacer 20.
Patent JP-H07175603-A (JP)
Title: Print processing system
Inventor: KAJITANI MITSUHIRO
IPC: B41J5/30
Filed: 1993-12-17
Abstract: PURPOSE:To execute high-level print processing without changing a program on the side of a client machine in the print processing system for printing out a document by issuing a print request from the client machine to a print server. CONSTITUTION:When a job reception part 33 receives the print request from the client machine, the attribute designated by the print request is interpreted, a header information part describing the designated attribute is added to a print job and delivered to a job control part 37. At the job control part 37, the header information part added to the delivered job is extracted, the attribute described there is interpreted and according to the designated attribute, print processing is excuted by a job processing part 38.
Patent JP-H10117865-A (JP)
Title: Book stand
Inventor: NAKAMURA SHIRO
IPC: A47B65/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent books from falling by providing many very thin mountain- shaped projections vertically at the back board of a book stand. SOLUTION: The many very thin mountain-shaped projections 2 are provided vertically at the back board 1 of the book stand. Thereby, at the time of moving a book 5 in the direction of the back board 1 of the book stand, a mountain- shaped projection 2 are stuck between the pages of the book 5 to tightly fix and erect the book 5. At the same time, projections 2 on right and left to the projection 2 sticking to the book 5 hold the book 5 in-between. Consequently, even a single book 5 can be stood straight without falling in an extreme case. In addition, special operation is not necessitated and the book 5 is taken in/out like a conventional manner. In addition, as its structure is simple, a trouble does not happen and its manufacture is simple and inexpensive.
Patent JP-H03182636-A (JP)
Title: Belt protecting pulley device
Inventor: KIMURA JOJI
IPC: F02B77/08
Filed: 1989-12-11
Abstract: PURPOSE:To prevent a belt from being cut by turning a clutch power circuit off at the time of voltage corresponding to the rotation of a driven shaft being less than the fixed value in a driven pulley fitted the driven shaft through an electromagnetic clutch. CONSTITUTION:When the switch 24 of a power circuit 17 is turned on at the time of operating an engine 1, a current is applied to a power circuit 17 with a relay 19 turned off, and an electromagnetic clutch 8 is turned on to transmit rotation to a driven pulley 6 by a belt 7 so as to drive an auxiliary machine 3. At this time, a generator 18 is also driven by gears 22, 23 to generate voltage according to the rotation, and when the voltage is over the specified value, the power circuit 17 holds current application so as to keep the electromagnetic clutch 8 turned on. In case load over the predicted value is applied to a driven shaft 4, rotating speed is lowered and the voltage becomes less than the specified value. Relays 20, 19 are thereby turned on to operate an inhibiting circuit 21 so as to cut the power circuit 17 off and thereby turn the electromagnetic clutch 8 off. The driven pulley can become free from the driven shaft 4 and thus the belt 7 is protected from overload.
Patent JP-H07146244-A (JP)
Title: Defect observer for optical product
Inventor: ORIHARA YOSHIO
IPC: G01N21/88
Filed: 1993-11-25
Abstract: PURPOSE:To detect optical defects easily and accurately by a method wherein an optical product is placed with both sides thereof orthogonal to a luminous flux to be irradiated with a parallel luminous flux and the transmission light is taken with a CCD camera to be observed with a monitor TV. CONSTITUTION:An optical product 8 comprising a parallel planeshaped glass substrate or the like with surfaces thereof being parallel mutually is set on a carrier base 4 being orthogonal to the axis of a luminous flux. For example, light from a white spot light source 2 is turned to a parallel luminous flux with a collimator lens 3 to be incident into the optical product 8. Then, the luminous flux is taken with a CCD camera 5 to be observed with a monitor TV. The same light energy is applied to all pixels of the camera 5 and. for example, when there is no defect, even brightness is presented and a flaw and sand seams are projected by a thin shadow, the adhesion of foreign matters by a clear shadow and the existence of striae is by a streak silhouet or the like. An adhesive defect of an adhered optical product, the mixing of foreign matters and the like can be detected. This allows even an unskilled person to judge the presence of the defects easily and accurately.
Patent JP-H11141598-A (JP)
Title: Base isolating device and base isolating construction of lightweight structure using base isolating device
Inventor: HIRANO SHIGERU
IPC: E04H9/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation device to be applied to a lightweight structure such as a dwelling house, whereby swaying or rattling caused by a wind pressure can be suppressed effectively when a strong wind pressure by a typhoon, etc., acts on the lightweight structure by linking an upper supporting plate to a lower supporting plate by an insert pin. SOLUTION: A base isolation device includes at least a lower supporting plate 2 fixed to foundation concrete C and an upper supporting plate 3 fixed to the groundsill of a structure, wherein an upper through hole 3b is vertically provided in the upper plate 3, while a lower through hole or a recess 2b is formed in the lower supporting plate 2 a mating position with the upper through hole 3b, and further the upper supporting plate 3 is furnished with an insert pin 9 to be inserted form the upper through hole 3b into the lower through hole or recess 2b and a wind swing preventive device 5 which is equipped with an elevation device 11 connected with a seismoscope 12 to detect vibrations of an earthquake and raise the insert pin 9.
Patent JP-2000139756-A (JP)
Title: Apparatus for producing rolled wet towel
Inventor: FURUTA SHOJI
IPC: A47K7/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent jamming of a sheet material in the course of conveying it while allowing accurate winding thereof in a roll. SOLUTION: A number of protrusions 54a are arranged inside a fixed belt 54 disposed outside an endless belt 53 and a guide plate 56 fastened at a final end is fixed on a support body 57 through coil springs 58a and 58b. Under a friction with the protrusions 54a, a sheet material is accurately wound in a roll and as the rolled wet towel reaches an entrance of the guide plate 56, the guide plate 56 is pushed down to widen an interval between the guide plate 56 and an endless belt 53. This enables smooth conveying of the wet towel to the side of the guide plate 56 from the side of a fixed belt 54 thereby preventing jamming.
Patent JP-S63162033-A (JP)
Inventor: JIIKUFURIITO BUIRUKENINGU
IPC: C01B32/949
Filed: 1987-12-18
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-H11220339-A (JP)
Title: Semiconductor circuit
Inventor: TSUNODA YUJI
IPC: H03F3/26
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the composite secondary distortion. SOLUTION: In this semiconductor circuit, a virtual ground point A which is set at 0 V in terms of AC exists at a point where the push-pull circuits 140 and 150 are connected. Then a terminating circuit consisting of a resistance R165 and a capacitor C166 and absorbs the potential variance caused at the point A is placed between the point A and the ground. Thus, the potential variance that is caused at the point A can be absorbed.
Patent JP-H05158536-A (JP)
Title: Control method for cleaning robot
Inventor: UESUGI YOSHIHARU
IPC: G05D1/02
Filed: 1991-12-03
Abstract: PURPOSE:To provide that which can clean automatically a cleaning area of a roughly rectangular shape set arbitrarily by a simple preparation work without necessitating a continuous wall surface, and also, without compelling eye measurement of an exact distance and its input. CONSTITUTION:In one corner of a cleaning area C, and the other two corners, a first wall surface 22, and a seocnd and a third wall surfaces 23a, 23b are provided, respectively, and also, in the other corner part, a cleaning robot 10 is arranges so as to run toward a first wall surface 22. In such a state, a distance L being along a first path 24 along which the cleaning robot 10 runs until a first wall surface 22 is detected is stored, running of a distance 1 being along a second path 25 from 90 deg.C turning of the distance L being along a first path 24 are repeated, and when one a second or a third wall surfaces 23a, 23b is detected in the course of running along a second path 25, 90 deg.C turning is executed and running being along a first path 24 is continued, and when the other wall surfaces 23a, 23b are detected, running is stopped.
Patent JP-H08161386-A (JP)
Title: Specification changing system for assembling component
Inventor: ONO TAIJI
IPC: G06F17/50
Filed: 1994-11-30
Abstract: PURPOSE: To attain the automation, the efficiency promotion and the quickening of specification change processing in assembling component by inputting the parts name and the changed amount of dimension, etc., of main changed parts, and executing automatically the inquiry and the change of the dimension of the parts to receive the influence of the change of specification, and displaying parts detail data after the change of the specification. CONSTITUTION: The name of the main changed parts is inputted from an input part 101 to a specification change influenced parts inquiry processing part 102, and parts related data corresponding to a specification changed object component name is read from a parts related data base 105. Then, it is judged whether the name of the main changed parts, etc., matches with the read name of the main changed parts of the parts related data or not. The name and the dimension, etc., of a subordinate changed parts are written in an intermediate file 106 as specification change influenced parts data. Thus, the specification change influenced parts inquiry processing part 102 executes automatically and efficiently the inquiry of the subordinate changed parts related to the main changed parts to be specification-changed.
Patent JP-H08159672-A (JP)
Title: Jig for heat treatment made by casting
Inventor: IWAKATA TOSHIYUKI
IPC: C21D1/00
Filed: 1994-11-30
Abstract: PURPOSE: To obtain inexpensively a jig for heat treatment which is free practically from strain, deformation, etc., while it can conduct the heat treatment of small articles such as pins, and which has a large strength and, moreover, is light in weight. CONSTITUTION: A jig G for holding a workpiece is formed of a bottom wall part 1 and side wall parts 10 and 11 in the shape of a box. On the occasion, the bottom wall part 1 and the side wall parts 10 and 11 are molded integrally out of first elements 2 shaped like rods and second elements 3 shaped like rods likewise, by a precision casting method, so that they have a large number of through holes 4 in the shape of a wire net. The through holes 4 are molded in the shape of polygons and at least one side of the hole is made 15mm or less selectively.
Patent JP-H03179936-A (JP)
Title: Radio telephone system
Inventor: TOMIOKA MUNEHISA
IPC: H04W68/00
Filed: 1989-12-08
Abstract: PURPOSE:To accurately perform the setting of a telephone number corresponding to a service area by registering plural telephone numbers and the identification numbers of the service areas corresponding to those telephone numbers on a portable storage means, and selecting a desired telephone number by performing comparison with the identification number sent from a base station. CONSTITUTION:An automobile telephone system is comprised of an antenna 200, radio equipment 300, a telephone set 400, and an IC card 500. The identification number stored in a RAM 335 at an automobile telephone system side shows the service area where the automobile telephone system is located at present. The automobile telephone system extracts the identification number from system information and stores it in the RAM 335. Also, when the service area to which the automobile telephone system belongs is changed, update is performed at every case. A user connects the IC card 500 to the connection part 460 of the automobile telephone system, and selects the desired telephone number by comparing the plural telephone numbers at every service area registered on the IC card 500 in advance, the identification numbers of the service areas corresponding to those telephone numbers, and the identification number stored in the RAM 335.
Patent JP-H01159616-A (JP)
Title: Method and device for optical communication
Inventor: TAJIMA KAZUTO
IPC: H04B10/572
Filed: 1987-12-16
Abstract: PURPOSE:To effectively utilize the band of an optical transmitter by allowing the mean value of the peak power of light pulses meet a specific condition when they are propagated in an optical fiber transmission line to its overall length. CONSTITUTION:The mean value Pav(W) of the peak power of light pulses when they are propagated in the optical fiber transmission line to its overall length satisfies the relation shown by an. In the expression, the effective core area of the optical fiber is Aeff(m<2>), the impedance in the optical fiber Zf(OMEGA), the half-value overall width of the light intensity of the light pulses T(s), the refractive index of the optical fiber n0, and the group speed dispersion of the optical fiber k2(s<2>/m). Then the nonlinear refractive index of the optical fiber is set to n2(m/V)<2> and the phase speed in the optical fiber is set to k0(m<-1>); and said respective parameters are all values of the light frequency of the light pulses. Consequently, short light pulses are transmitted with high density and a superlong distance fast optical fiber communication which utilizes the band of the optical fiber and an optical modulator effectively is made.
Patent JP-2001143662-A (JP)
Title: Fluorescent lamp
Inventor: YANO EIJU
IPC: H01J65/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp and lighting fixture by which tube wall temperature does not exceed 150 deg.C and light-distribution characteristic and a light output are enhanced. SOLUTION: The fluorescence lamp comprises a glass tube 1 having a fluorescent coating 2 formed in a wall side and a sealed discharging medium including a xenon arc lamp, an inner electrode 3 sealed by leading a lead terminal 4 on at least one end the glass tube 1 and an outer electrode 5 formed from a conducting wire wound in a spiral form over approximately the entire length of a direction of a tube axis on a circumference surface of the glass tube 1, wherein a width w (cm) of a conducting wire image projected on the circumference surface of the glass tube 1 and an average conducting wire winding number n (times/cm) in a direction of an axis of the glass tube satisfy w×n<=0.3.
Patent JP-2001143142-A (JP)
Title: Sample display rack, automatic vending machine and sample display method
Inventor: MIYAKE TOSHIYUKI
IPC: G07F9/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a sample display technique for effectively appealing merchandise, that is, a sample display rack, an automatic vending machine, and a sample display method by expanding and contracting a sample dummy made of flexible materials by a pump. SOLUTION: Air or the like is injected into or sucked from a sample dummy 1 formed of flexible materials such as silicon rubber or latex by a connected pump 4 so that the sample dummy 1 can be expanded and contracted. Thus, a dynamic interesting visual effect is performed for drawing attention, and the merchandise is differentiated from the other merchandise so as to be made strongly impressive to a viewer, and the merchandise can appeal more effectively than a conventional manner.
Patent JP-H07176073-A (JP)
Title: Optical pickup
Inventor: HIGASHIURA KAZUO
IPC: G11B11/105
Filed: 1993-12-20
Abstract: PURPOSE:To provide a different diffraction conditions in the both sides of a dividing line by placing a hologram element on an optical path between a light source and a medium so that it is divided by the line which is orthogonal to the track of the medium on the optical axis. CONSTITUTION:Outgoing light from a semiconductor laser 1 being a light source, is divided into plural light beams by a hologram 2 and are converged on the recording surface of an optical disk 5 by an objective lens 4 as plural light spots. The element 23 is divided by the line which is orthogonal to the track of the medium on the optical axis, has a diffraction resin in at least one side of the track direction and has diffraction gratings which have grating intervals and directions so as to have different diffraction conditions in the both sides of the dividing line. Since this optical pickup is not affected a photodetector intensitive zone no RF output signal change is observed in spite of the fluctuation in the spot diameters and positions and signal detection with superior jitter characteristics is obtained.
Patent JP-2001143534-A (JP)
Title: Transparent conductive film and method for manufacturing the same
Inventor: KIUCHI MASATO
IPC: H01B13/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provided transparent conductive film having a resistivity lower than that of known transparent conductive film. SOLUTION: This invention provides a transparent conductive film consisting of indium tin oxide containing nitrogen formed on a substrate in the range of 5 nm to 100 μm of film thickness, and a method of manufacturing the transparent conductive film that comprises a step of depositing vaporized indium tin oxide on the substrate which is in an excitated state in vacuum.
Patent JP-H06168737-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI NAOYA
IPC: H01M10/058
Filed: 1992-11-30
Abstract: PURPOSE:To restrict growth of dendrite, improve safety, and increase a charge/ discharge cycle life by providing a single layer, multiple layers, or a composite layer of a conductive layer, a semiconductor layer, and an insulation layer between a negative electrode and a separator. CONSTITUTION:In a battery composed of a negative electrode 001, a separator 004, a positive electrode 007, and electrolyte 006, one or more layers of one sort or more selected among a conductive layer 003, a semiconductor layer, and an insulation layer 005 are provided between the electrode 001 and the separator 004. In charging, lithium (or zinc) is precipitated on the electrode 001. At this time, dendrite 002 is grown, and when it reaches the layer 003, the dendrite 002 is shortcircuitted with the layer 003, so in charging, a current density of the electrode 001 is reduced to prohibit further growth of the dendrite 002. Penetration of the dendrate 002 through the separator 004 to reach the electrode 007 can thus be restricted. Safety can thus be increased, and a charge/ discharge cycle life can be increased.
Patent JP-2000139583-A (JP)
Title: Frame forming member for rack and sectional rack using the same
Inventor: ISOGAI SATOSHI
IPC: A47B47/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a frame forming member for rack which can be adapted to racks in various sizes, can be easily assembled on the job site and further is improved in strength and durability, and a sectional rack using this frame forming member. SOLUTION: The frame forming member for rack is composed of a metallic and hollow strut 1 having attachments 1e, 1f, 3e and 3f mutually perpendicularly projected at all the parts or one part of outside axial direction of an axial part, corner metal fittings 2 provided with insert projections 2c to be inserted to attaching holes provided at the upper and lower ends of the strut, a pair of link projections 2d and 2e mutually perpendicularly provided orthogonally with the insert projections 2c of these metal fittings, and metallic link pipe 3 in the same shape as the strut so as to insert and link linking holes provided at both end parts to the link projections of corner metal fittings.  Besides, the sectional rack is composed of four upper and lower metallic connecting pipes, attachments mutually perpendicularly projected orthogonally to the axial direction of respective connecting pipes, outer surrounding members attached to the attachments of each strut and a lid body or a door body.