baber/WOPTO huggingface dataset:
Patent JP-2001106631-A (JP)
Title: Agent for ameliorating prostatomegaly
Inventor: NAKANO TAKAHISA
IPC: A23L27/60
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an edible vegetable component having the effect for ameliorating prostatomegaly and safely takable by oral administration or as a suppository. SOLUTION: Phytosterol fatty acid ester has an effect for ameliorating prostatomegaly and has low melting point and excellent solubility in oil and fat. It is used as a cooking oil as it is or after dissolving in oil and fat or processed to form a food or pharmaceutical and applied in the form of a peroral agent or a suppository.
Patent JP-H08274691-A (JP)
Title: Architecture of rf signal automatic test equipment
Inventor: BURAIAN SHII UEIDERU
IPC: G01R27/32
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an architecture for the RF signal automatic test equipment. SOLUTION: A module 200 uses a receiver to include a directive element 220 which measures both an input signal and an output signal from a test position. Furthermore, the module 200 combines pluralities of input signals for testing intermodulation. Pluralities of channels 210a, 210b in an RF tester are configured by using pluralities of copies of the module 200. At least one RF source and at least one RF receiver are connected to each channel.
Patent JP-H10114092-A (JP)
Title: Thermal head and manufacture thereof
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To increase adiabatic capability and improve heat efficiency for printing operation, by forming a heat insulating layer including a heat accumulating layer consisting of a vapor depositted electrically conductive black ceramic filmy, a heat diffusion layer consisting of a transition metal film, a heat resistant layer consisting of an electrically insulating ceramic film, followed by heat oxidizing the heat insulating layer. SOLUTION: A three-layered heat insulating structure is formed on a substrate 11. A lowermost layer 12a is an electrically conductive black ceramic film having a thickness of about 15-20μm. An intermediate layer 12b is a heat diffusion layer consisting of a transition metal film having a thickness of about 0.1-0.5μm. An uppermost layer 12c is a heat resistant layer consisting of an electrically insulating ceramic film having a thickness of 1-2μm. Since the uppermost layer 12c has a high electrically insulating capability and a low heat conductivity, an amount of heat generated by a heat resistant layer 13 may be efficiently accumulated right under a heat generating section 13a, thereby improving heat efficiency for printing operation.  Subsequently, by virtue of heat-oxidation in an oxygenic atmosphere, the heat diffusion layer 12b partially exposed through the defect holes of the heat resistant layer 12c, may be used as an electrically insulating oxide.
Patent JP-H07116318-A (JP)
Title: Front frame of pachinko game machine
Inventor: MATSUMOTO MICHIKO
IPC: A63F7/02
Filed: 1993-10-21
Abstract: PURPOSE:To effectively use wood waste so as to manufacture the front frame of a pachinko game machine easily and at a low cost by mixing plant small pieces, plant fibers, or plant powder with a binder and forming the front frame thereof. CONSTITUTION:An adhesive 50 is added and mixed as a binder to small pieces 49 of a plant material such as waste of wood, thinnings, straw or the like and compression-molded. A decorative sheet 48 is stuck to the surface of the above molded article, and finished to form a front frame 2. It is proper to use urethan resin, polyester resin, or polyvinyl acetate resin as the adhesive 50. Thus, waste of wood, thinnings and so on can be used effectively.
Patent JP-H11109836-A (JP)
Title: Electrophotographic image forming device and process cartridge
Inventor: AZUMA JUN
IPC: G03G21/18
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the rotational accuracy in transmitting driving force and to improve the rotational accuracy of an electrophotographic photoreceptor drum by constituting a shaft coupling of a twisted hole whose cross section is polygonal and a twisted polygonal pillar. SOLUTION: The process cartridge is loaded in the main body of the image forming device and a drum driving gear 22, a coupling shaft 18 and a drum shaft projecting part 16 are respectively fitted. In the case of rotation, the respective ridge lines of the nearly regular triangle drum shat projecting part 16 equally abut on the inner surface of a coupling shaft recessed part 17 and the respective ridge lines of a coupling shaft projecting part 20 equally abut on the inner surface of a gear side coupling recessed part 21, so that shaft centers are aligned with each other. Furthermore, force acts in a direction where the recessed part 17 attracts the projecting part 16 due to the twisted shape, so that the end face of the projecting part 16 abuts on the bottom of the recessed part 17.  Then, a photoreceptor drum 7 integrated with the projecting part 16 is stably positionally fixed in the shaft direction and in the radial direction in the device main body.
Patent JP-H05125264-A (JP)
Title: Polyalkylene arylate resin composition
Inventor: SHIAKU TOSHIO
IPC: C08L67/00
Filed: 1991-11-01
Abstract: PURPOSE:To obtain the title compsn. having specified melt viscosity characteristics and excellent in moldability under a low shear rate by compounding a crystalline polyalkylene arylate with a specific copolyester. CONSTITUTION:The title compsn. is prepd. by compounding a crystalline polyalkylene arylate (e.g. polybutylene terephthalate) with a specified amt. of a copolyester which comprises polyalkylene arylate segments consisting of repeating units of formula I (wherein X is a single bond,-CH=CH-, or a group of formula II or III; and m is 2-10) and, if alone, inherently having a smectic crystallizability and polyalkylene arylate segments consisting of repeating units of formula IV (wherein Ar is a group of formula III or V; and R is alkylene) and, if alone, inherently having no smectic crystallizability in a specified ratio of the former to the latter repeating units. The compsn. is made to have such melt viscosity characteristics that both the melt viscosities at the molding temp. at shear rates of every 100 sec and every 1,000 sec are each specified and the difference between the logarithm of melt viscosities at 255 deg.C at the shear rates of 100 sec and that of 2,000 sec satisfy the formula VI.
Patent JP-H08145613-A (JP)
Title: Piston position detector
Inventor: OZAWA YUKIO
IPC: G01B7/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide a piston position detector in which an optimal fixing range and a dangerous fixing range of appropriate size can be set while ensuring a voltage difference between each threshold voltage and the upper and lower limit values of output voltage and each threshold voltage can be set easily. CONSTITUTION: A magnetic reluctance detecting section 6 has a meandering magneto-sensitive pattern part 4 reciprocating total 17 times in the up/down direction with a constant width. The pattern line 4a has constant width of 20μm and pitch W thereof is shortest, i.e., 30μm, in the center in the position detecting direction at the magneto-sensitive pattern part 4. The pitch W increases at a rate of 3μm on the opposite sides and the pitch W between the pattern lines 4a is 78μm at the opposite ends. The magneto-sensitive pattern part 4 has overall length of about 2.5mm and a temperature compensation pattern part 5 to be connected therewith has a pattern line of 4μm wide.
Patent JP-S62145477-A (JP)
Title: Change system for cursor dimension
Inventor: SANO KYOZO
IPC: G06T11/80
Filed: 1985-12-20
Abstract: PURPOSE:To improve picture processing speed by reducing automatically a cursor area when plural graphic elements are detected in the cursor area designated by a coordinate input device. CONSTITUTION:A coordinate designated by the write pen 1-2 of a coordinate input device 1 is inputted to the quantity of element detecting part 2-2 through a display control part 2-7. The detecting part 2-2 detects the number of the graphic elements in the cursor area designated by the write pen 1-2 and transmits a detection signal to a timer 2-3. According to the signal, the timer 2-3 is activated and after the lapse of a prescribed time, the time 2-3 operates a cursor control part 2-4. Namely, at every time when the pick time of the prescribed time passes, the cursor dimension is reduced and the pick time can be shortened.
Patent JP-H08148588-A (JP)
Title: Optical storage and writing/reading devices for it
Inventor: KAYAMA SATOSHI
IPC: H01L21/8247
Filed: 1994-11-22
Abstract: PURPOSE: To provide an optical storage which can speedily rewrite random information. CONSTITUTION: A floating gate 5 of a memory cell which is an electric charge accumulation layer has a larger area than a control gate 7, its one portion protrudes from the overlapped part with the control gate 7, and electric field which is terminated at a light reflection layer 15 of the reverse side via the inside of a substrate 1 is generated at this part. Information is written to the memory cell by setting a drain region 3 and a control gate 7 of a specific memory cell selected by a selection circuit as a positive potential for a source region 2 and by injecting generated hot electrons into the floating gate 5. Information is read out (reproduced) by applying light to the floating gate 5 and reading the change of polarization due to the influence of fringe electric field Ef generated at the edge part.
Patent JP-H06140875-A (JP)
Title: Automatic equalizer
Inventor: SHIMAZAKI HIROAKI
IPC: H03H17/00
Filed: 1992-10-27
Abstract: PURPOSE:To provide the automatic equalizer which can be speedily recovered from a malfunction state to a normal operation state. CONSTITUTION:The input signal level of a quantizing feedback circuit 8 is detected by a level detection circuit 7 and inputted to a coefficient calculation circuit 6. When the detected level from the level detection circuit 7 is low, the coefficient calculation circuit 6 sets a coefficient for enlarging a signal amplification degree at a filter 5. Thus, the device is recovered from the malfunction state to the normal operation.
Patent JP-H09188769-A (JP)
Title: Biaxially oriented polyester film
Inventor: RI KOUKEI
IPC: C08K5/09
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the above film excellent in smoothness, abrasion resistance, scratch resistance, transparency, slurry stability, void resistance, high speed traveling property and dielectric breakdown strength and useful for magnetic tapes, etc., by adding a specific amount of specific resin particles to a polyester resin.  
     SOLUTION: This polyester film is obtained by adding (B) particles of a polytetrafluoroethylene resin (e.g. having 1000000-10000000 molecular weight) having 0.01-20μm average particle diameter in an amount of 0.01-4wt.% based on the component A to (A) a polyester resin and as necessary, adding (C) a compound of the formula R 1 -(CH 2 CHCOOM), [R 1  is a 9-32C hydrocarbon group; M is an alkali metal or ammonium; (n) is 5-20] in an amount of 0.05-5wt.% based on the component B and (D) an inorganic lubricant comprising precipitated calcium carbonate particles having 0.01-3μm average particle diameter, globular silica particles having 0.1-1μm average particle diameter or γ- or δ-alumina particles having ≥6Mohs hardness and 0.005-3μm average particle diameter in an amount of 0.01-4wt.% based on the component B. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H01256713-A (JP)
Title: Soot blower
Inventor: RONARUDO YUUJIN SHIERITSUKU
IPC: B23Q5/54
Filed: 1988-11-15
Abstract: PURPOSE: To prevent erosion and wear caused by continuous impact received on a heat transfer surface by a blowing medium, by providing an indexing/ driving apparatus for slightly displacing a nozzle spiral passage in each sootblower apparatus action cycle. CONSTITUTION: Once a table 18 reaches a position where a lance pipe 14 is completely advanced, the table returns to an idle position. Upon withdrawl a pinion gear 46 reengages with an indexing portion 108. Each actuation cycle of a sootblower apparatus 10 advances pinion gears 46, 48 by a predetermined amount with respect to a fixed portion of rack portions 106, 108. The indexing displaces positions of spirals 96, 98. Driving mechanisms of the lance pipe engage with each other, and a phase difference between the pinions 46, 48 and the racks 32, 34 defines the spiral position. Such indexing is a function of the entire number of the spiral passages, a range of an indexing motion of the rack, and an engagement relation in a gear box 42 between a pinion driving shaft and a follower member coupled with the lance pipe 14.  Because of the spiral position that changes ordinarily, erosion of a specific region of a boiler caused by a repeated shock of the blowing medium is reduced.
Patent JP-S62145829-A (JP)
Title: Testing device for semiconductor integrated circuit
Inventor: ISHIGURO HIDEO
IPC: G01R31/28
Filed: 1985-12-20
Abstract: PURPOSE:To concentrically perform a complicated test with emphasis on improper portions by comparing physical position information with designing data, converting it into a logical position information in a semiconductor integrated circuit, and selectively testing an element or a circuit corresponding to the logical position. CONSTITUTION:A controller 5 obtains logical position information regarding an observing position observed by an observing unit 3 from designing data 6 and physical position information. The controller 5 forms address information to be applied to a chip 1 to be tested from the obtained logical position information, and applied it to a tester 2. Since the controller 5 can apply other signals to be applied to the chip 1 such as information to be tested, for example, a power voltage, a signal level, a timing, so-called Zimm plot such as power voltage vs.timing margin can be readily obtained for an address upon which emphasis is placed.
Patent JP-H10129020-A (JP)
Title: Thermal head
Inventor: MICHIHIRO TOSHIAKI
IPC: B41J2/335
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To always strongly connect a conductive layer to the terminal elec trode of a driver IC and to certainly prevent that voids are formed to the termi nal electrode in the driver IC to cause disconnection. SOLUTION: A hole part 1a is provided to an insulating substrate 1 having a heating resistor 3 and a conductive layer 4 and a driver IC 5 for driving the heating resistor having a terminal electrode 5a provided on the upper surface thereof is embedded in the hole part 1a and a conductive layer 4 is extended to the upper surface of the terminal electrode 5a of the driver IC 5 to electrically connect the same to constitute a thermal head. In this case, a diffusion preventing layer 6 composed of the same material as the heating resistor 3 is interposed between the upper surface of the driver IC 5 and the conductive layer 4.
Patent JP-2001110382-A (JP)
Title: Sealed square battery
Inventor: HAMADA SHINJI
IPC: H01M50/529
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a sealed square battery that does not lose positioning function even when battery jar is expanded by charging or discharging. SOLUTION: This was constructed by mutually connecting a plurality of rectangular parallelepiped battery jars 3, having short side of narrow breadth and long side of wide breadth, in which power generating elements were contained in a packed state, into a single body by commonyl using their short sides as partitions to form a united battery jar 2, a projection 19 and a recess 20 were provided roughly at the central position of an arbitrary battery jar 3 positioned bymmetrically about the lengthwise center line O of the united battery jar 2 when long sides 15 of the united battery jar 2 were overlapped to dispose in parallel in a tightly sealed square battery 1 in which polar terminals 9 of positive and negative electrodes were disposed at the both end portions, separated lengthwise, of the united battery jar 2.
Patent JP-H03150838-A (JP)
Title: Wafer having buffer layer and electronic element
Inventor: MISHIMA TOMOYOSHI
IPC: H01L29/737
Filed: 1989-11-08
Abstract: PURPOSE:To obtain a wafer having a thinner buffer layer to be easily formed for absorbing a dislocation defect by forming a specific layer as at least 0.5mum or thicker buffer layer on a GaAs substrate. CONSTITUTION:An In<=x<=(GayAl1-y)1-xAs (0.4<=x<=0.65, 0<=u<=0.2) effective for absorption of dislocation is used as a buffer layer. For example, an In0.5Al0.5 As layer (buffer layer) 2 is grown on a GaAs substrate 1 at a predetermined growing temperature by a molecular beam epitaxy method, and then an In0.5Ga0.5 As layer 3, an In0.5Al0.5As layer 4, and an Si-doped (2X10<18>cm<-3>) n-type In0.5Al0.5 As layer 5 are grown. The thickness of the buffer layer is set to 0.5mum or thicker, thereby reducing a dislocation density lower by several powers than that in the vicinity of the boundary of the substrate. Thus, a wafer having a thinner buffer layer to be easily formed for absorption of a dislocation is obtained.
Patent JP-H09228331-A (JP)
Title: Self-cleaning guard fens, and cleaning method of guard fens
Inventor: KITAMURA ATSUSHI
IPC: E01F9/619
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To wash away the sediment or contaminant adhered to a surface layer by rain and self-clean a guard fens base by forming the surface layer containing a photocatalytic oxide particle on the surface of the guard fens base. SOLUTION: A surface layer containing a photocatalytic oxide such as titanium oxide is formed on the surface of a guard fens base for guard rail, guard pipe or the like, and the surface layer is made highly hydrophilic by the optical excitation of the photocatalyst to wash away the sediment or contaminant adhered to the surface layer by rain. When the outermost surface is formed of a general organic oxide, the same effect can be provided by the action of the photocatalyst. When either one of silica, solid acid and silicone is combined with the photocatalytic oxide, hydrophilic property is further improved, and hydrophilic property of 10 deg. or less in terms of contact angle with water can be exhibited.  When the guard fens base is formed of a steel plate, an intermediate layer is provided to prevent the reduction in hydrophilic speed by inclusion of either atom of Fe, Ni, and Co to the surface layer.
Patent JP-H02134958-A (JP)
Title: Voice converter
Inventor: ISOGAWA YOICHI
IPC: G10L13/04
Filed: 1988-11-15
Abstract: PURPOSE:To enable a dial pulse telephone subscriber to receive the service of an information processor due to a push button dial signal by providing the function which converts voice data from a telephone network to a PB signal and sends it to the telephone network again. CONSTITUTION:A voice converter 4 consists of a call originating and terminating part 41 which originates and terminates a call to and from a telephone network 1, a voice recognition response part 42 which recognizes and responds to the voice of an incoming call to the part 41, a PB signal transmitter-receiver 44 which transmits and receives the PB signal to and from the part 41, and a control part 43 which controls them. When a call comes to the call originating and terminating part 41 from a dial pulse telephone set 2 through the telephone network 1, the part 41 communicates with the voice recognition response part 42 and sends the number of a processor 3 from an originating source from the PB signal transmitter-receiver 44 to the telephone network 1 through the part 41. Thus, the subscriber of a dial pulse telephone set which cannot receive the service because of a dial signal other than the push button dial signal can receive the same service as a push button dial signal subscriber without adding an additional device.
Patent JP-H04163806-A (JP)
Title: Lighting fixture for air-conditioning
Inventor: MICHIURA MASAHARU
IPC: F24F13/078
Filed: 1990-10-26
Abstract: PURPOSE:To facilitate execution of installing works for a lighting fixture and construct a diffuser in a small size by accommodating the diffuser in a diffuser accommodating recess, leading vents to blowout holes via a communication path, and thereby precluding the diffuser from risk of protruding at a hole for embedment to the rear side of ceiling. CONSTITUTION:A lighting fixture body 1 is provided with an opening at the undersurface and a diffuser accommodating recess 7 with vents 6 at the top 5, wherein blowout holes 8 are formed at the periphery of the opening 4, and these blowout holes 8 arc led to vents 6 via a communication path 9. When a diffuser 2 is accommodated in the recess 7, air-conditioning is made possible through this communication path 9. The body 1 is embedded in a ceiling embedding hole 16, and the diffuser 2 is accommodated in the recess 7 to complete execution of works, when the diffuser 2 does not protrude at the ceiling hole 16 to the rear side of ceiling material 3. Thus the execution is easy, and the diffuser 2 can be constructed small.
Patent JP-S62147890-A (JP)
Title: Picture monitoring system
Inventor: YUASA HIROYOSHI
IPC: G08B17/12
Filed: 1985-12-23
Abstract: PURPOSE:To exactly detect a variation due to abnormality by dividing the spectrum into an infrared area and a visual-light area by a band-pass filter, deciding on object as a heat emitting variation object in case the projection of varying picture elements in the infrared area is larger than that in the visual-light area but as a heat receiving variation object in the inverse case. CONSTITUTION:The detection data from a variation area projection detecting circuit 18 is inputted to a variation object's motion decision and persuit circuit 23 together with the identification data from a variation-object collation and identification circuit 16. The moving variation object is pursuit by the circuit 23. And a bright variation object decided by a contrast decision circuit 17 that is still is decided as the firing location and one comparatively dark and moving is decided as a trespasser. At this time, the magnitude of the projection of the varying picture elements of a current picture in the infrared area that is obtained by picking up its image through an infrared range band-pass filter 32, is detected. In case the said magnitude thus obtained is larger than that of the variation object projection in the visual-light area obtained by picking up the image through the visual-light area band pass filter 32, the object is decided to be the heat emitting variation object but as the heat receiving object in the inverse case. In such a way, the decision of fire and that of trespasser are made exact.
Patent JP-H02135517-A (JP)
Title: Parameter updating system for procedure processing command
Inventor: KURIHARA TAKASHI
IPC: G06F3/02
Filed: 1988-11-16
Abstract: PURPOSE:To simply change a set parameter by comparing the contents of a parameter inputted to an input area with the contents of the parameter in a file, and in the case of the non-coincidence, updating the contents of the parameter in the file with the contents of the inputted parameter. CONSTITUTION:A command designated in accordance with the information of a file 10 storing the command of a defined procedure processing is displayed on a screen 9 and the screen display position of respective parameters in the command is corresponded to the maximum size of the parameter. The input area of the width of the parameter size is set to the position of the parameter to which the command displayed on the screen 9 is designated and to the input area, the contents (value) of the parameter to be changed are inputted. The normality/abnormality of the inputted parameter is checked, further, when the contents of the inputted parameter and the contents of the parameter set to the file 10 are not the same, the contents of the parameter of the file are updated. In such a manner, the set parameter of the defined procedure processing command can be easily changed.