baber/WOPTO huggingface dataset:
Patent JP-H06142098-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic apparatus
Inventor: YOSHITOMI HIDENORI
IPC: A61B8/00
Filed: 1992-11-10
Abstract: PURPOSE:To record a comment such as finding together with a tomographic image of an organism without preparing a microphone newly in an ultrasonic diagnosis. CONSTITUTION:A voice inputted into a microphone 13 for inputting voice built into an ultrasonic probe 11 is outputted to an acoustic speaker 15 and a video recorder 19 through a voice signal processing block 18. This allows a comment such as finding with a video recorder 19 together with a tomographic image of an organism to be recorded.
Patent JP-H02146612-A (JP)
Title: Coordinate input device
Inventor: SATO SHUNJI
IPC: G06F3/047
Filed: 1988-11-29
Abstract: PURPOSE:To attain highly accurate and stable input of coordinates by reading the voltage at a prescribed position of a resistor sheet in a non-input period when a resistor is kept in a non-contact state and deciding the correction data on a coordinate operation. CONSTITUTION:A means is prepared to read the voltage at the prescribed positions of resistor sheets 2 and 3 in a non-input period when a resistor is kept in a non-contact state. While a control means performs a prescribed data operation to those read voltage data to decide the correction data used for decision of the coordinate value. Therefore the check is possible by applying a prescribed operation to the voltage data read at the prescribed positions of both sheets 2 and 3. Thus it is possible to prevent the deterioration of the coordinate computing accuracy due to the voltage data obtained with the incomplete pushes of the sheets 2 and 3 or the external noise.
Patent JP-S61221819-A (JP)
Inventor: HUBER VAL JOSEPH
IPC: G06F17/21
Filed: 1985-12-27
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-S61192370-A (JP)
Inventor: KURUTO KARUMUBATSUHA
IPC: B05C5/04
Filed: 1985-12-27
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-2001112915-A (JP)
Title: Game stand
Inventor: SUZUKI SHUICHIRO
IPC: A63F5/04
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a game stand more easily manufacturable and more inexpensive than a conventional game stand in which the display of information relating to the game stand is arranged at a position easy to see for a player with the display device of a form not obstructing the player to confirm the pattern of a reel. SOLUTION: This game stand is provided with the display device for displaying the prescribed information of the game stand to the player by lighting a light source formed so as to display the prescribed information of the game stand by introducing light from the light source from the cross section of a light guide panel for transmitting visible light and emitting the light passing through the light guide panel from an irregular reflection part to the outside.
Patent JP-H06315399-A (JP)
Title: Reagent for measuring activity of alpha-amylase and measuring method
Inventor: KITAHATA SUMIO
IPC: C07H15/203
Filed: 1992-11-10
Abstract: PURPOSE:To stably measure the enzyme activity useful for diagnosing various diseases by reacting a specific maltooligosaccharide derivative with an alpha- amylase-containing specimen in the absence of a following enzyme, measuring the amount of a formed substance. CONSTITUTION:A reduced end glucose of formula I ((n) is 0-2 integer) is reacted with a maltooligosaccharide derivative linked to 2-chloro-4-nitrophenol and lactose in the presence of beta-galactosidase, beta-galatcopyranosyl group is introduced to the nonreduced end of the maltooligosaccharide to give a maltooligosaccharide derivative of formula II (one of R1 and R2 is beta- galactopyranosyl group and the other is H; R3 is linked through a bond to be cut by alpha-amylase to the reduced end and a substance is made to be measured during cutting). The maltooligosaccharide derivative is reacted with an alpha- amylase-containing specimen in the absence of a following enzyme and the amount of a liberated measurable substance is measured to determine the activity of the alpha-amylase in the specimen.
Patent JP-S63153789-A (JP)
Title: Manufacture of hybrid type magnetic bubble memory element
Inventor: MIYASHITA TSUTOMU
IPC: G11C11/14
Filed: 1986-12-18
Abstract: PURPOSE:To simplify the process by removing parts except a part of conductor pattern made of a thin film martial in forming ion injection mask pattern and conductor pattern and removing the insulation layer other than that beneath the conductor pattern. CONSTITUTION:A hard bubble suppressing layer 21 is formed on a bubble crystal 20 by ion injection, a SiO2 layer 22 is formed on it in a thickness of 1,200Angstrom , a thin film material such as TaMo/Au is subject to ion milling to form the ion injection mask pattern 23. The film thickness of TaMo23b and Au23a is respectively 100Angstrom  and 3,400Angstrom  and the TaMo23b is used as a contact layer. Then the pattern 23 is used as a mask to apply ion injection to form the ion injection layer 24 on the bubble crystal 20. After the resist pattern 25 is formed on the pattern 23, the conductor pattern 26 is formed by the ion milling method. Then the SiO2 insulation layer formed other than that beneath the conductor pattern 26 is removed by the plasma etching method by using a CF4 gas and the resin insulation layer 27 is formed finally.
Patent JP-H10142440-A (JP)
Title: Fused part discrimination structure for optical fiber
Inventor: OKUYAMA TAKASHI
IPC: G02B6/24
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To easily assemble and repair various optical components constituting an optical system by forming character marks at respective fused parts, and then easily specifying the positions of the respective fused parts of the optical system and further knowing the incidence and projection directions of light to and from the fused parts. SOLUTION: At the fused parts p1 to p4 of an optical fiber (r) for coupling, character marks (m) made to correspond to the positions that the respective fused parts p1 to p4 occupy on the optical system are formed on the outer peripheral surface of a sleeve (n). Those character marks (m) are arranged locally on one side of an incidence/projection end for light. The character marks (m) consist of dots. For example, one dot (m) is provided for the fused part p1 and two dots (m) are provided for the fused part p2 . Therefore, even if one optical component constituting this optical amplifier, e.g. an optical coupler (c) gets out of order, the positions of the respective fused parts p1 to p4 on the optical system and the incidence/projection direction of the light can be know in advance.
Patent JP-H10142155-A (JP)
Title: Icp mass spectrometer
Inventor: YANO AYUMI
IPC: G01N21/73
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the effects of interference molecular ions and to enable the highly accurate analysis of elements by irradiating any part of an ion path with a light beam and detecting fluorescent radiated from excited plasma ions. SOLUTION: Plasma ions generated from a sample by the passage of a high frequency current through the induction coil 2 of a plasma torch 1 are passed through the openings 6a and 7a of a plasma ion introducing part 3, derived to the side of an ion detecting part 15 by an ion deriving electrode 11, and mass-separated by a mass separator 14, and its specific ions are detected by the ion detector 15. At this time, laser light L emitted form a laser light source 16 and guided along an axis O for passing ions by a reflecting mirror 17A is brought to irradiate a flow of ions in the track K of ions. By this, interfering molecule ions are selectively excited to produce fluorescence and collected by a collectiven lens 18, and then the intensity of fluorescence, i.e., the ion amount of interference ions, is detected by a fluorescence detecting part 20.  In addition, an ion mass calculating part 21 subtracts the amount of interference molecular ions from the mass-analyzed value of element ions and detects the mass number of element ions with high accuracy.
Patent JP-H08224945-A (JP)
Title: Image output device of band buffering system
Inventor: RI JINSHIYU
IPC: G06F3/12
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent band overrun errors by dividing received data of one page to bands, estimating a bit map data conversion time of each band, and lowering an output speed of an engine part for the page when there is the band exceeding a predetermined reference time. SOLUTION: A controller 120 stores data of one page to a RAM 150 when the data is received through a PC interface unit 110. The received data is divided to a plurality of band blocks and converted to a symbolic command for each band. A conversion time of the symbolic command of each band to bit map data is estimated for each band and, a conversion time table by band is formed. The formed conversion time tables by band are sequentially inspected. When the conversion time is judged to exceed a reference time, a speed reduction command for decelerating a driving motor to lower an output speed is sent out to an engine controller 220.
Patent JP-2001126404-A (JP)
Title: Cd-r/rw disk and recording/reproducing device therefor
Inventor: SHIMIZU YASUNARI
IPC: G11B20/12
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium different from a DVD for economically recording DVD system data. SOLUTION: This DC-R/RW disk is at least one of a CD-R disk and a CD-RW disk. Relating to the disks 10, 20 and 30, in at least a part of the recording area of the disk, DVD data are encoded by a first data system same as a DVD data system and recorded. In the disk 20, a first recording area 24 where the data are recorded by the first data system is included before or after a second recording area 22 where the data are recorded by the second data system of a CD system different from the first data system.
Patent JP-H07152175-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KADOI MIKIO
IPC: G03G5/05
Filed: 1993-11-30
Abstract: PURPOSE:To obtain an org. electrophotographic photoreceptor having high stability especially to NOx and high sensitivity and excellent in durability. CONSTITUTION:A guanidine compd. represented by the general formula (where each of R<1>-R<4> is H, halogen, alkyl, alkoxy, aryl or aralkyl) is added to a photosensitive layer on.an electric conductive substrate.
Patent JP-H05136314-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NISHINO TOMONORI
IPC: H01L23/28
Filed: 1991-11-15
Abstract: PURPOSE:To provide a semiconductor device of high productivity and reliability by improving signal transmitting speed and reducing electrical noise. CONSTITUTION:A lead frame is firmly fixed on a semiconductor chip 1 through first insulator 4, power source voltage supplying common conductor 8c and grounding common conductor 8s are arranged at the area close to the tip of the lead frame through second insulator 9 and a power source voltage supplying pad electrode and a grounding pad electrode on the semiconductor chip 1 are bonded with the power source voltage supplying car conductor 8c and the grounding common conductor 8s by bonding wire 10.
Patent JP-H02147941-A (JP)
Title: Apparatus for penetrant testing
Inventor: TAKABAYASHI JUNICHI
IPC: G01N21/91
Filed: 1988-11-30
Abstract: PURPOSE:To achieve a detection of a flaw in an internal surface of an existing pipe in a non-destructive manner by a remote control by a method wherein a painting body is brought forth from a flaw detection head and a rod is turned being vertically driven properly to apply a fluorescent penetrant on a part to be inspected and then, the part to be inspected is observed with a TV camera head to inspect the presence of a flaw. CONSTITUTION:First, an air cylinder A12 is driven to bring a painting body 11 forth from a flaw detection head 1 and pressed to an inspecting position of an internal surface of a pipe 5 to open a liquid stop valve A13 so that a water washable fluorescent penetrant (FPT liquid) is supplied to the painting body 1. Subsequently, a lift motor 31 and a rotary motor 34 are operated to drive the painting body 11 and the EPT liquid is applied. The painting body 11 is pulled in and a painted surface is inspected with a TV camera head 16. After the EPT liquid is permeated sufficiently into the pipe 5, water is blown to remove an excess of the FPT liquid by washing. The surface to be inspected is observed through the TV camera 16 to inspect the presence of a defect.
Patent JP-H02125793-A (JP)
Title: Paper for confidential postcard and preparation thereof
Inventor: ISHIGAKI RYUZO
IPC: D21H13/10
Filed: 1988-11-30
Abstract: PURPOSE:To obtain paper for a confidential postcard mutually and temporarily adhered without using an adhesive and easy to release by dehydrating a paper stock containing 5-95 pts.wt. of a thermoplastic resin fiber and 95-5 pts.wt. of a natural plant fiber and applying specific heat-treatment to said stock to form a mutually entangled state. CONSTITUTION:A thermoplastic resin fiber and a natural plant fiber are contained in a ratio of 5-95 pts.wt. and 95-5 pts.wt. Further, in order to enhance the smoothness and printability of paper for a confidential postcard and to increase the whiteness thereof while preventing strike through, a filler and a flocculant can be also contained. The dehydration of the paper stock containing the thermoplastic resin fiber and the natural plant fiber as well as the formation and drying of a paper layer can be performed by a known papermaking machine. Next, taken-up base paper 12 is arranged to the take-up shaft of an oven type heat processing machine and passed through a heating oven 14 at a speed of 40m/min while heated to 220 deg.C equal to or higher than the softening point of polyethylene by the irradiation with infrared rays and taken up by a take-up reel 15 to prepare the paper for a confidential postcard.
Patent JP-H0313852-A (JP)
Title: Method and device for inspecting workpiece
Inventor: DEREKU ANSONII BURAUN
IPC: G01N21/88
Filed: 1989-11-21
Abstract: PURPOSE: To make speed compensation unnecessary by providing an optical inspection system whereby the operating speed of a transportation system for work pieces having no necessity of readjustment of the work piece inspection system is changed. CONSTITUTION: A scanning head 8 contains a proximity detector 6 united for responding to the positioning of the end part 2 of a rotatable circular can adjoining the scanning head 8, on the basis of the observation of the strips of the end part 2 of the rotatable circular can backed with a synthetic gasket, and triggering the start of ' a scanning window' when the end part 2 of the can reaches a backing mechanism coaxially at its backing chuck. And when the end part 2 of the can and the chuck begin to descend by the detachment of the end part 2 of the can for forward transportation, 'the scanning window' is stopped. Scanning operation is completely independent of time, and therefore is independent of an adjusting speed for the operation of a backing machine for can end parts.
Patent JP-H07125949-A (JP)
Title: Guide roller device for linear motor elevator
Inventor: NISHIDA KIICHIRO
IPC: B66B9/02
Filed: 1993-11-04
Abstract: PURPOSE:To invariably keep the gap between rollers and a primary coil at a proper value by fitting an elastic body such as urethane rubber to the rollers of a guide roller device, and providing means for restricting the deflection of the elastic body on both side faces in the axial direction of the elastic body. CONSTITUTION:A reaction plate 13 is suspended over the whole length in the vertical direction of the hoistway 1 of a linear elevator to face a primary coil 12 provided on a balance weight 6, and upper and lower rollers 20 of a guide roller device 15 fitted to the balance weight 6 are rolled on the reaction plate 13. An elastic body 21 such as urethane rubber is fitted to the rollers 20, and a pair of circular plates 22 are closely stuck to both side faces of the elastic body 21 of each roller 20 main body and fixed with bolts 23. The difference between the radius of the roller 20 to the elastic body 21 and the radius of the circular plate 22 is made smaller than the gap (g) between the roller 20 and the primary coil 12, and the gap (g) is invariably kept at a proper value even when the elastic body 21 is warped.
Patent JP-H11134932-A (JP)
Title: Lighting system for operation panel of electric apparatus
Inventor: YAMAGUCHI MINORU
IPC: H01H19/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system for an operation panel of an electric apparatus that does not need a large installation area and can illuminate the periphery of an operation knob and the like brightly and uniformly with a light source amount and luminous energy as small as possible. SOLUTION: An operation panel of an electric apparatus is formed on an exterior panel 2 by placing operation knobs of a jog dial 11 and the like to be used for tuning and other operations, and a receiving part 12 to place the jog dial 11 as an operation knob is formed in the exterior panel 2. The receiving part 12 is equipped with a barrier part 23 adjacent to the circumferential surface of the jog dial 11 and a bottom surface 24 adjacent to the back face of the jog dial 11, and light emission diodes 13A, 13B are introduced from the bottom surface 24 toward the back face of the jog dial 11. Then, a reflecting surface opposite to the jog dial 11 and the bottom surface 24 is formed and the irradiating light generated by the light emission diodes 13A, 13B is reflected and is radiated from a part between the jog dial 11 and the barrier part 23.
Patent JP-H04173041-A (JP)
Title: Fishing net-lifting device
Inventor: KAGAWA YASUHIRO
IPC: A01K75/00
Filed: 1990-11-08
Abstract: PURPOSE:To arrange and accumulate a fishing net on the deck of a fishing ship by a few operators by disposing a fishing net-lifting guide roller rotated with a driving device toward the stern or stem of a fishing ship in a freely movable state and widening and guiding the fishing roller with the fishing net-lifting guide roller, the fishing net being sagged from a net-handling roller disposed in a state freely movable toward the stem of the ship. CONSTITUTION:The front ends of booms 2 and 11 are connected to two masts 3, respectively, disposed on both the sides of the fishing ship 1 in a standing state. Fishing net-lifting guide rollers 10 and 18 rotated with driving devices are attached to the respective other ends of the booms 2 and 11 in a state freely movable toward the stern or stem of the ship. when the fishing net 23 is lifted from sea, the fishing net 23 sagged from a net-handling roller 9 disposed in a state freely movable toward the stern or stem of the ship is widened and guided with the net-lifting guide rollers 10 and 18. As the lifting of the net is proceeded, the net-handling roller 9 is transferred to the of the stem of the ship and the net-lifting guide rollers 10 and 18 are also transferred to the side of the stem to arrange and accumulate the fishing net 23 on the deck of the ship.
Patent JP-2001124858-A (JP)
Title: X-ray solid detector, its manufacturing method, and x-ray ct device
Inventor: MAKINO MITSUO
IPC: G01T1/20
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an X-ray solid detector precisely positioning a scintillator and a collimator with good workability at a low cost. SOLUTION: This method is provided with a process for manufacturing the scintillator 40 provided with predetermined-length segment columns 42 and reflection layers 60 shorter than the segment columns 42 arranged alternately with each other and a process for inserting projection parts 52 arranged in the collimator between the scintillator segment columns 42.
Patent JP-H05144385-A (JP)
Title: Image receiving tube
Inventor: NAKAMURA KOJI
IPC: H01J29/48
Filed: 1991-11-18
Abstract: PURPOSE:To provide a high resolution image quality by arranging grid electrodes in the electron beam proceeding direction as well as outside of it. CONSTITUTION:Electron beams are taken out by means of a cathode AK and an electrode AG1 of a grid 1. The electron beams are passed through an electron lens created by grid electrodes AG2 and AG3, and are passed through an electron lens created by the AG3 and an AG4. In this case, a grid voltage is set so that respective electron lens apertures become large on the main lens side. When an electron lens A1 created by the electrodes AG1 and AG2 and an electron lens B1 created by electrodes BG1 and BG2. are compared with each other, the lens B1 can use respective grid electrode apertures more largely than the lens A1, so that it can form a large aperture lens. An electric field to create the lens A1 can be also used as an auxiliary electric power supply to form the lens B1. Similarly, when a lens A2 created by the electrodes AG3 and AG4. and a lens B2 created by electrodes BG3 and BG4 are compared with each other, the lens B2 can be formed in an aperture larger than that of the lens A2, and an electric field to form the lens A2 can be also used as an auxiliary electric power supply to form the lens B2. In this constitution, the electron lens apertures can be formed substantially into large sizes.
Patent JP-S63155058-A (JP)
Title: Image recorder
Inventor: MIURA MAKOTO
IPC: G03G15/04
Filed: 1986-12-19
Abstract: PURPOSE:To inexpensively and easily attain accurate speed control with a simple constitution by dividing the frequency of the rotative speed detecting pulse of a photosensitive body driving motor in accordance with the variable power ratio and driving and controlling a moving optical system driving pulse motor by the frequency-divided signal. CONSTITUTION:A pulse output means (b) which outputs a pulse signal corresponding to the rotative speed of a photosensitive body driving motor (a), a frequency division ratio output means (d) which outputs a frequency division ratio corresponding to the variable power ratio selected by a selecting means (c), a frequency dividing means (e) which divides the frequency of the pulse signal by the frequency division ratio to output the frequency-divided pulse signal, and a motor driving means (h) which drives a driving pulse motor (i) of an optical system in accordance with the frequency- divided pulse signal are provided. The rotating speed detection pulse of the photosensitive body driving motor is frequency divided in accordance with the variable power ratio and the moving optical system driving pulse motor is driven and controlled by the frequency-divided signal, and thereby, accurate speed control dependent upon the pulse rate is executed and the variance of speed of the photosensitive body is accurately fed back to driving of the optical system.
Patent JP-H11141429-A (JP)
Title: Fuel injection system and its driving method
Inventor: KAGEYAMA HIDETOSHI
IPC: F02D41/20
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To keep high shock action without lowering a extending speed of a piezoelectric element when supply voltage to the piezoelectric element is lowered in low load operating range. SOLUTION: This injection system comprises a direct voltage source 531, a detecting means for an engine operating condition, a piezoelectric element 704 which is pinched between a positive and negative electrodes, a first switch 701 which is provided between a positive electrode side of the piezoelectric element 704 and the direct voltage source 531, a second switch 702 which is provided between a positive electrode side of the piezoelectric element 704 and a ground, a voltage detecting means 703 for detecting charging voltage between both electrodes of the piezoelectric element 704, and control means 500 and 700 for driving the first switch 701 and the second switch 702, wherein the first switch 701 is driven to apply voltage of the direct voltage source 531 to the piezoelectric element 704 so as to start to charge the piezoelectric element 704, after that,  voltage detected by the voltage detecting means 703 reaches a predetermined value, resulting in discharging from the piezoelectric element 704 by driving the second switch 702.