baber/WOPTO huggingface dataset:
Patent JP-H0333653-A (JP)
Title: Acoustic microscope surface inspection instrument and method for the same
Inventor: BATORASU TOOMASU KUURII-YAKUBU
IPC: G01N29/06
Filed: 1990-03-09
Abstract: PURPOSE: To detect a micro surface defect on the order of several micron by an arrangement wherein an acoustic wave is generated, while being focused, at a predetermined position on the surface of an object to be inspected and an acoustic wave radiated from the predetermined position is received by a transducer producing an output signal. CONSTITUTION: A transducer assembly 11 comprises a piezoelectric transducer 12 touching a buffer rod 13 tightly, and an electrode 14 touching the other surface of the transducer 12. In response to an input electric signal, the transducer 12 generates an ultrasonic wave 16 which is transmitted toward a lens 17. The ultrasonic wave 16 is focused on the surface of a bearing ball 20 to form an acoustic beam. The ball 20 is rotated by a driver through a roller 26. The acoustic wave is reflected on the ball 20 while being scattered and received by a lens 17. It is then transmitted to the transducer 12 which produces an electric output signal. The electric output signal responsive to the reflection signal is compared with a reference signal in order to detect a defect, e.g. a recess 22, a gauge 23 or a crack 24, present on the focused surface.
Patent JP-S63226401-A (JP)
Inventor: TASHIRO WATARU
IPC: E01C7/08
Filed: 1987-03-14
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-2000254096-A (JP)
Title: Insert part of endoscope
Inventor: ITOI HIROTOMO
IPC: G02B23/24
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To improve durability of an envelope cover by providing excessive tension from working on one part when bending an angle part by covering the whole length of an angle part structure with a cylindrical cover body of the envelope cover and by fitting and fixing a fixing ring part on a fixing groove. SOLUTION: An angle part 10b is coated with a net 14 on an angle part structure 11 formed by successively fitting angle rings 11a. The net 14 is also covered with an envelope cover 15. The envelope cover 15 wholly comprises an elastic member, and fixing ring parts 15b are continuously provided on the both ends of a cylindrical cover body 15a. The cylindrical cover body 15a is used to cover the whole length of the angle structure 11, the fixing ring parts 15b provided on the both ends are fitted and fixed on fixing grooves 18, 19 respectively formed on peripheries of a jointing structure 16 and a jointing cylinder, the cylindrical cover body is imparted with a tension at which roughness such as wrinkles don't occur, and the fixing ring parts 15b are fixed on the fixing groove 18, 19 with elastic clamping force.
Patent JP-S58176372-A (JP)
Inventor: YAMANAKA KATSUHIRO
IPC: E05G1/04
Filed: 1982-04-10
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-S59185328-A (JP)
Title: Automatic correcting device of position of original in copying machine
Inventor: TAGA SHINICHIROU
IPC: B65H9/00
Filed: 1983-04-07
Abstract: PURPOSE:To prevent the incorrect detection of the size of an original by pivotally supporting two or more rollers having rotary shafts parallel to respetive sides of resist guides of a platen of a copying machine which are intersected at right angles each other in a platen cover. CONSTITUTION:The adjacent two sides 21, 22 of the platen cover 2 are adhered to the regist guides 1 intersected at right angles each other to secure the position of the resist. The rollers 4, 5 having respective rotary shafts alpha and beta parallel to respective intersected sides of the resist guides l are pivotally supported in the platen cover 2. In said constitution, the original can be left at it is on a correct regist position of the platen automatically, easily and rapidly by placing the original on the platen and bringing down the platen cover, so that the incorrect detection of the original size can be prevented.
Patent JP-S58176182-A (JP)
Inventor: TAKAMI AKIO
IPC: B23K1/00
Filed: 1982-04-10
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-S6045560-A (JP)
Inventor: MARUBIN JIEI MIRAA
IPC: C07D413/04
Filed: 1984-03-27
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-S58176788-A (JP)
Title: Drafting board
Inventor: SUKAI TSUNEHISA
IPC: G06F3/041
Filed: 1982-04-12
Abstract: PURPOSE:To ensure the automatic drafting work, by forming horizontal and vertical lines corresponding to plural picture elements on a substrate member and then forming the current to light and photoelectric converting devices with a photoconductive material for each picture element to laminate an IC on a substrate. CONSTITUTION:A p-n junction surface corresponding to plural picture elements is formed on the surface of a substrate member in order to obtain light emitting devices (b) and (b') and photodetecting devices (e) and (e') made of a photoconductive material. The light paths (c) and (c'), (d) and (d') are formed to the light emitting and photodetecting devices respectively and partition walls (i) and (j) are formed to avoid the optical interference among those light emitting and photodetecting devices. Then electronic circuit devices (a) and (a') containing memory functions are formed on a substrate member containing the devices (b) and (b') as well as (e) and (e'). Furthermore conductors (f) and (g), i.e., the component elements of a tablet are formed in correspondence to devices (b), (b'), (e), (e'), (a) and (a') respectively. In such a way, the drafting work is automated on a drafting board.
Patent JP-S51136350-A (JP)
Title: Forced feed and discharge type warm air system
Inventor: FUJISHIMA KAZUO
IPC: F23L5/00
Filed: 1975-05-21
Abstract: PURPOSE: To reduce the size of the system by providing an air feed fan and an air suction fan on the output shaft of a motor and sucking combustion gas in the combustion section by the suction of the air suction fan to discharge the combustion gas out of the room. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02240689-A (JP)
Title: Multiwindow system
Inventor: MAEKAWA MASAAKI
IPC: G06F3/048
Filed: 1989-03-15
Abstract: PURPOSE:To easily locate a desired window or icon by displaying the identification information of all the windows and icons on a desk top screen in an active list menu. CONSTITUTION:An active list menu control section 5 which displays the active list menu 18 in which all identification informations of the windows 11 to 14 and icons 15 to 17 registered on the desk top screen 10 are displayed on the desk top screen 10 is provided. There is, therefore, no need for an operator to view the entire surface of the desk top screen 10 and the operator is merely required to view only the active list menu 18 and to select the necessary window and icon in the menu by a corner 1 at the time of locating the desired window and icon from the windows 11 to 14 and icons 15 to 17 displayed on the desk top screen 10. The easy location of the desired window and icon is possible in this way.
Patent JP-S59187732-A (JP)
Title: Preparation of dried fish
Inventor: SHINKAI TOYOICHI
IPC: A23B4/044
Filed: 1983-04-08
Abstract: PURPOSE:To prepare a dried fish having good fragrance and taste, producing stock well, by packing a mixture of minced meat and protein powder and/or starch powder into a container, boiling or steaming it so that is molded and solidified. CONSTITUTION:Meat mass of fish obtained by dissecting, removing bones, skins, internal organs, is minced to give minced meat. 100g minced meat is blended with 0.5-5g protein powder and/or starch powder, packed into a container, deaerated under reduced pressure, and, if necessary, it is frozen and preserved in a frozen state. It is then boiled or steamed together with the container, molded, solidified, integrated, taken out from the container, baked or steamed repeatedly. Consequently, a dried fish not to be easily broken, having a few cracks, providing good flakes when shaved, having good color tone and gloss of the shaved flakes, difficult to crumble into pieces or be powdered, is obtained.
Patent JP-H07271808-A (JP)
Title: Picture storage device and picture storage retrieving device
Inventor: KOSAKA YASUKO
IPC: G06F17/30
Filed: 1994-03-30
Abstract: PURPOSE:To improve the efficiency of registering work for a revised edition by automatically registering a revised edition or a set original in an optical disk by the use of a stored batch revised edition registering file. CONSTITUTION:A batch revised edition registering file which is previously recorded by a personal computer or the like is registered in a floppy disk 28 and the number of revised documents, the title information of respective documents, the total number of revised pages in each document and page numbers for the number of revised pages are recorded in the file. After loading an optical disk 20 in which a document to be revised is recorded into an optical disk device 22, 'batch revised edition registering mode' is selected and set up and an original O for the document to be revised is set up in an original feeding device 18a in a scanner device. When a start key is depressed, a CPU 34 reads out the batch revised edition registering file, successively reads out pictures for the original whose revised edition is to be registered and registers the read pictures in prescribed pages of the corresponding document in the disk 20 as revised editions.
Patent JP-S52144665-A (JP)
Title: Furanoditerpene derivatives
Inventor: MISHIMA HIROSHI
IPC: A61P1/04
Filed: 1976-05-26
Abstract: PURPOSE: Furanoditerpene derivatives of formula (R 1  and R 2  are H or lower alphatic acyl), e.g. plaunol, plaunol acetate, plaunol triacetate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61220799-A (JP)
Title: Treatment of organic waste water using flocculating active substance
Inventor: HORIE MASAHARU
IPC: C02F11/14
Filed: 1985-03-27
Abstract: PURPOSE:To reduce the cost of sludge treatment and to improve the dehydrating property of the treated sludge by using a substance produced by fermenting sludge generated from the biological treatment of org. waste water and culturing the microbes as the flocculant for treating org. waste water. CONSTITUTION:A part or the whole of sludge generated from biological treatment of org. waste water is fermented in an acidic medium under anaerobic conditions and a flocculating active substance is produced at the outside of a microbe body by using the fermentation liq. and culturing the microbe. The flocculating active substance is separated or separated and concd. and the substance is used as the flocculant. Since the sludge generated in biological treatment of org. waste water as waste is utilized as a flocculant without using a high molecular flocculant which has been heretofore added to sludge, the cost of sludge treatment is remarkably reduced. Consequently, the amt. of generated sludge is reduced, since the treating sludge is reutilized. Besides, the water content of the sludge can be reduced to the same water content as the dehydrated cake obtained by using a high molecular flocculant and dehydrating by a centrifugal separator.
Patent JP-H08265075-A (JP)
Title: Telephone set
Inventor: KOGURE YOSHIYA
IPC: H04M1/21
Filed: 1995-03-20
Abstract: PURPOSE: To facilitate the hearing a received voice at a location with high noise. CONSTITUTION: A noise signal analysis means 3 receiving a surrounding noise from a transmitter 10 analyzes noise frequency and detects sound volume. According to the result of analysis, a reception sound adjustment means 1 adjusts the sound frequency and sound volume of a received voice signal to easily hear output voice of a receiver 9. When a talker utters a voice, that is, a transmission voice is received from the transmitter 10, a sound volume discrimination means 4 to prevent malfunction of analyzing the transmission voice as a noise and when a transmission voice input is started, a voice control means 2 stores the state of the reception sound adjustment just before to control the reception voice adjustment means 1.
Patent JP-H08261476-A (JP)
Title: Heating table
Inventor: JITSUKAWA SHIGERU
IPC: F24C7/04
Filed: 1995-03-20
Abstract: PURPOSE: To provide a far-infrared heating table with a bright region around the foot. CONSTITUTION: In a heating table in which a flat plate-like thermal radiation plate 3 heated up to about 50 to 350 deg.C is installed at a substantial entire surface of a rear plane of a frame 1, a lighting part 5 assembled with a lighting lamp 51 is mounted at a part of the rear surface of the frame 1, the lighting lamp 51 is installed at a part of or around the thermal radiation plate 3, a window 52 is arranged at a lower side of the lighting lamp 51, and then this window 52 is applied as a cover of transparent material formed by glass or resin or applied as an opening bore. In addition, a lighting part 5 comprised of the lighting lamp 51 and the window 52 is installed at a substantial central part of the thermal radiation plate 3 and then a heating member 4 is arranged at a location other than the lighting part 5 and its surrounding part.
Patent JP-H07166258-A (JP)
Title: Improvement of gas dispersion apparatus for refining molten aluminum
Inventor: JIYON FURANKURIN PERUTON
IPC: F27D27/00
Filed: 1992-02-18
Abstract: PURPOSE: To embody an increase of an aluminum refining rate without the excessive surface flow of aluminum.  
     CONSTITUTION: A rotary nozzle 18 having a stator 19 and a rotor 21 is installed into a refractory material lined refining chamber 13 housing molten aluminum. The size of the air bubbles advanced into a space 22 between the rotor and the stator is reduced and the fine air bubbles are dispersed over the entire part of the aluminum 23. A baffle plate means 25 is disposed on the lower side of the rotor across the base of the refining chamber 13. This baffle plate means allows the use of the gas flow rate and/or nozzle rotating speed higher than heretofore without disturbing the surface by changing the flow pattern of the molten aluminum with the refining chamber, thereby increasing the refining rate of the aluminum. The improvement in the rotary nozzle design including a limiting portion for partially limiting the infiltration of liquid from the bottom of the rotor and a radial gap by a stator boss and a rotor recess is provided in combination thereabove. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02240671-A (JP)
Title: Dry electrostatic printing device
Inventor: OKAMURA SHIGERU
IPC: G03G15/08
Filed: 1989-03-15
Abstract: PURPOSE:To always rotate a photosensitive body at a constant speed without being affected by a developing sleeve and a toner agitator and to develop an image free of pitch irregularity by separately forming a driving power transmitting route to an image carrier and a driving power transmitting route to a developing unit side. CONSTITUTION:When one driving source 22 rotates and drives the image carrier 10, the developing sleeve 120 in the developing unit 12 and toner agitators 121 and 122, the route for transmitting rotating and driving power from the driving source is divided into the driving power transmitting route A to the image carrier 10 and the driving power transmitting route B to the developing unit side. Consequently, the photosensitive drum 10 can always rotate at a constant speed without creating pitch irregularity and being affected by the developing sleeve 120 frequently fluctuating load and the toner agitators 121 and 122. Accordingly, a toner picture formed on the photosensitive drum never develops pitch irregularity.
Patent JP-S59185871-A (JP)
Title: Starter
Inventor: TSUKADA MIKIO
IPC: F02N15/06
Filed: 1983-04-06
Abstract: PURPOSE:To simplify a bearing structure for an idle gear of a starter, by setting a bearing for the idle gear of the starter tight to a locking part installed in a switch case or a housing with both ends fitted in an axial direction. CONSTITUTION:A housing 1 and a switch case 2 of a starter is provided with each of concave parts 1a and 2a in which a bearing 8 is fitted and locked. When a switch of the starter gets closed, a motor starts its rotation whereby a gear 7 makes a drive gear 9 rotate via an idle gear 6 sliding with the bearing 8. And, what is more, with a solenoid switch, a pinion 10 moves forward and couples with a ring gear of an internal-combustion engine which is therefore ignited. When the switch of the starter is opened, the pinion 10 goes back and stops. Like this, the number of component parts of the bearing comes to one piece alone and, on top of that such a stage of work as pressing it in the housing 1 or the switch case 2 is no longer required, that is, it can be locked only in a way of being fitted in these concave parts 1a and 2a installed in the housing 1 and the switch case 2.
Patent JP-S52144977-A (JP)
Title: Inspecting method of semiconductor devices
Inventor: KANO HIDEO
IPC: G01R31/26
Filed: 1976-05-28
Abstract: PURPOSE: To eliminate the waste in process and lower potential of mixing by providing a method wherein inspection concerning reliability is made by measuring various characteristics of semiconductor devices under high temperature condition, various static characteristic tests are carried out concerning those which have been accepted in this inspection and the semiconductor devices are classified to each class based on the results of said tests. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11297989-A (JP)
Title: Power switching trench mosfet having aligned source region and its manufacture
Inventor: MATHEW LEO
IPC: H01L21/336
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a trench power switching transistor, which can be manufactured without using submicron lithography and has a submicron structure on its main body layer. SOLUTION: An opening in a field oxide layer specifies an area for burying a source region 30 in a main body layer 26, and the source region is self-aligned with the first edge and the second edge of the field oxide layer 28. A side wall spacer 32 that accords with the first and the second edges of the field oxide layer is formed. At the center of the source region, a trench aligned with the side wall spacer is formed. At the first and the second edges, an implant layer 42 formed between the sections of a power switching transistor is aligned with the side wall spacer.
Patent JP-H07267419-A (JP)
Title: Paper feeding device
Inventor: ASAI YOSHINORI
IPC: B65H3/68
Filed: 1994-03-30
Abstract: PURPOSE:To provide a paper feeding device reducing the paper feeding resistance, having wide applicability to the thickness of a paper sheet, and capable of smoothly feeding the large-rigidity paper sheet without causing a jam. CONSTITUTION:This paper feeding device is provided with a pair of auxiliary guide plates 50L, 50R having the friction resistance smaller than the friction resistance of a paper separating pad 25 and arranged at the position below the upper face 25F of the paper separating pad 25 and at the position above tilt paper guides 42SLL, 42SLR inside the tilt paper guides 42SLL, 42SLR on both sides in the width direction of the paper separating pad 25. When a large- rigidity paper sheet is picked up and enters, its tip is slid and guided by the auxiliary guide plates 50L, 50R, the rotation angle of the paper separating pad 25 is limited, and the excessive approach angle of the paper sheet can be regulated.
Patent JP-H08264871-A (JP)
Title: Multiple-wavelength batch optical amplifier device
Inventor: ITO HIROYUKI
IPC: H04B10/29
Filed: 1995-03-20
Abstract: PURPOSE: To uniformly constantly control the power of each output optical signal by totally or solely monitoring the power of the optical signal of input or output side of an optical amplifier when multiple wavelength input optical signal is batch amplified. CONSTITUTION: The multiple wavelength back optical amplifier device comprises entire input light detecting means 7 for monitoring the power of the entire input optical signal at the input side of an optical amplifier 4, sole output light detecting means 8 for monitoring the power of each output optical signal at the output side of the amplifier 4, optical amplifier output regulating means 9 for regulating the output of the amplifier 4, and control means 10 for so controlling the means 9 that the power of the output optical signal at the output side of the amplifier 4 becomes constant based on the detected results of the means 7 and 8.
Patent JP-S51137413-A (JP)
Title: Ophthalmofundoscopic camera having fixed viewing lamp
Inventor: OOTA SHINICHI
IPC: A61B3/14
Filed: 1975-05-23
Abstract: PURPOSE: To improve operatability for examination and photographing by disposing a fixed viewing lamp at a location conjugative with the eye fundus between the objective lens and light source. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01233952-A (JP)
Title: Telecontrol equipment
Inventor: KINEKAWA YASUKAZU
IPC: H04Q9/00
Filed: 1988-03-15
Abstract: PURPOSE:To attain wiring without taking mutual relation between telephone circuit and power line into account by providing a hand-free telephone set closing the telephone circuit automatically by a call signal and sending a signal tone sent via the telephone circuit through a hand-free speaker into an acoustic space. CONSTITUTION:In case of transmitting a call signal via the telephone circuit 1, an automatic incoming call means is operated and the telephone circuit is closed automatically, hand-free telephone set X is in the hand-free enable state. When a control code applying ON or OFF control from an external control side to prescribed loads 51, 52,...5n is sent by a pushbutton signal, a speaker 16 is driven and the signal tone of the control code comprising the pushbutton signal is sent to the acoustic space. A load controller Y amplifies the signal tone received by a signal tone reception microphone 20 to detect the pushbutton signal and converted into a figure. Since the telephone system and the power system are separated completely via the acoustic space, optional wiring is implemented without much consideration of the mutual relation between the telephone circuit 1 and the power line 2.
Patent JP-H102341-A (JP)
Title: Torsional vibration damping device or torsional elastic coupling
Inventor: PFEIFER PETER
IPC: F16F15/133
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a torsional vibration damping device or a torsional elastic coupling which is formed in a component manner at a comparatively low cost and excellent in high twist elasticity per a volume and a mass and simplifies a maintenance and a repair work. SOLUTION: A torsional vibration damping device or a torsional elastic coupling 1 is provided with a number of radial spring elements 4 inserted between inside and outside members 2 and 3. The spring element 4 is attached to the outside member 3 with one end fastened between intermediate piece 5 and the other end is engaged with the groove 6 of the inside member 2.  A volume and a mass are reduced and a structure especially effective to torsional elasticity is provided, whereby the intermediate piece 5 is arranged in a range of an outer periphery without a support piece is coupled to the outside member 3 through friction in a position in a radial direction where a fastening force K necessary to fastening of the spring element 4 is exerted on the spring element 4 located between the intermediate pieces, and an effective coupling force K exceeds the resultant force P of the fastening force.