baber/WOPTO huggingface dataset:
Patent JP-S5573052-A (JP)
Title: Drawing apparatus
Inventor: HITAI YUTAKA
IPC: G03F1/00
Filed: 1978-11-27
Abstract: PURPOSE: To make pattern generation algorithm one and achieve the simplification of drawing circuits by stopping drawing both ends of a straight line when they are out of the drawing region with respect to the apparatus of processing the patterns when they deviate from the drawing region.  
     CONSTITUTION: A rectangle generating circuit FG 501 upon receiving of a command from a pre-processing unit begins to generate the coordinates of a horizontal straight line from the origin 0 of a rectangle and a control circuit 502 returns an end signal 559 to the FG 501 by judging that there is no need for drawing if the Y- coordinate of the horizontal straight line comes in the drawing region, thence it requests the next horizontal straight line. If the Y-coordinate is within the drawing region, it judges that there is possibility of drawing the same and it advances to the next step. Next, when the left end 0 of the horizontal straight line is within the drawing region and the right end P is outside the region, between the right end coordinates Xmax, Y of the region from the left end coordinates QX, Y are drawn. In the case opposite from this, drawing between the given right end coordinates PX, Y from the left end coordinates Xmin, Y of the region is accomplished and the drawing is ended. When both ends are outside the region, nothing is drawn and the drawing is ended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0311105-A (JP)
Title: Moving blade vibration working out device
Inventor: ISHII HIROSHI
IPC: F01D5/16
Filed: 1989-06-09
Abstract: PURPOSE:To make it possible to work out the vibration of a moving blade accurately and high reliably by constituting an arithmetic unit determining the vibration of a moving blade based on electric signals from a picture processing unit and rotation datum signals from a rotation datum detector. CONSTITUTION:Outside a casing 23, a high speed camera 21 is provided to recognize the movements of a moving blade 22 as images. A picture processing unit 26 convert the image information from the camera 21 into electric signals. A magnetic pick-up 25 detects a groove 24, and the detected signals are transmitted to an arithmetic unit 27. The arithmetic unit 27 determines the vibration of the moving blade 22 based on the electric signals from the picture processing unit 26 and the rotation datum signals from the magnetic pick-up 25. This allows to take pictures the movements of the end face of the moving blade 22 clearly and in a short sampling time, and to provide an accurate, high reliable, and practical moving blade vibration working out device without lowering the performance and reliability of a rotary machine.
Patent JP-H06335088-A (JP)
Title: Production of speaker
Inventor: IIJIMA TOSHIHITO
IPC: H04R9/02
Filed: 1993-05-25
Abstract: PURPOSE:To simply and easily fix a frame to a vibration system without using any adhesive agent by fixing the vibration system to the frame with ultrasonic waves. CONSTITUTION:A bayonet mechanism is composed of an engaging piece 4 formed at a frame 1 and an engaging part provided on the outer periphery of a top plate 11. After the inner peripheral parts of a neck part 15 of a diaphragm 14 and a damper 16 are respectively fixed to the prescribed part of a bobbin 13, for which a voice coil 12 is previously round around the outer periphery of a lower edge part, by the adhesive agent, the outer peripheral part of the damper 16 is fixed to a damper fitting part provided at the frame 1 by using ultrasonic waves while inserting and holding the lower edge part of the bobbin 13 into a magnetic gap by using a jig. Next, the outer peripheral part of the diaphragm 14 is fixed to a diaphragm fitting part by using ultrasonic waves.
Patent JP-S5669632-A (JP)
Title: Transfer mask
Inventor: SEKIMOTO MISAO
IPC: G03F1/00
Filed: 1979-11-12
Abstract: PURPOSE:To obtain a transfer mask which is able to form extra fine patterns by an X-ray exposure method by forming the outermost layer by an inorganic compound layer, and laminating inorganic compound layers and organic compound  layers into three or more layers. CONSTITUTION:Part of the layer 2 out of the silicon nitride layers 2, 2' provided to both sides of a silicon substrate 1 is removed, after which a polyimide layer 3 and a silicon oxide layer 4 are formed on the layer 2'. Next, an absorption layer comprising X-ray absorption transfer patterns 5 and mask alignment patterns 6 are formed on the layer 4, thence these are beforehand etched and with the silicon nitride layer 2 as a mask, the silicon substrate 1 is etched, whereby the transfer mask supported by transmission layer supporting beams 7 is produced.
Patent JP-S5848424-A (JP)
Title: Etching method of inp semiconductor crystal
Inventor: FURUYAMA HIDETO
IPC: H01L21/306
Filed: 1981-09-17
Abstract: PURPOSE:To form the reverse mesa shape on a substrate with good control by a method wherein an InP semiconductor crystal substrate is etched by using etchant added a predetermined amount of H2O to a Br2-CH3OH mixed solution. CONSTITUTION:A solution added a predetermined amount of H2O to a Br2- CH3OH mixed solution is used as etchant and etching is done by providing a mask in <110> direction on the (100) face of an InP semiconductor crystalline substrate. Where, Br2 is fixed at 0.2%, and (b), (c), and (d) contain H2O of 10%, 15% and 50% respectively. As can see from the above, whether the shape of the etching is a reactive retedetermining type or not is decided by the amount of H2O mixed with CH3OH. Therefore, the InP semiconductor crystal substrate 3 can be etched in reserve mesa shape by suitably deciding the mixed amount of H2O.
Patent JP-H09323320-A (JP)
Title: Method and apparatus for measuring groove shape of grooved roller for wire saw
Inventor: NAGATSUKA MASASHI
IPC: B24B27/06
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain the accurate wear amount of a groove by measuring the groove shape under substantially the same conditions as those of a real apparatus without damaging the roller. SOLUTION: A measuring wire 27 having a diameter equal to that of the wire of a real apparatus is wrapped in the groove 15 of a grooved roller 14. Then, after the tension of the wire 27 is set by a spring, the groove wrapped with the wire 27 is imaged by a camera 20, and the video signal from the camera 20 is processed. Thereafter, the groove shape of the roller 14 is measured based on the profile data of the groove 15 of the roller 14 and wire 27 obtained by the processing. The tension of the wire 27 by the spring is set to the same as the tension of the wire of the real apparatus wrapped in the groove 14 of the roller 14.
Patent JP-S6039302-A (JP)
Title: Traveling pattern generator of vehicle
Inventor: MIKUNI ATSUSHI
IPC: B60L15/40
Filed: 1983-08-11
Abstract: PURPOSE:To generate a suitable traveling pattern by correcting the pattern by external conditions and outputting notch information of the pattern to a vehicle. CONSTITUTION:The notch varying distance or speed calculated to become traveling time previously determined by a service schedule by a locus obtained by the performance of a vehicle such as a load, a route slope and a traveling resistance of the vehicle is stored as a traveling pattern in a memory 16. A traveling pattern generator 10 selects the pattern which is judges as being suitable by the memory 16 by considering the conditions such as a trolley line voltage inputted from an input unit 11 and a response load simultaneously when the vehicle starts. When the distance and speed obtained from a distance pulse from a tachometer generator 14 reach the notch varying point of the pattern, notch information is outputted to a controller 17.
Patent JP-H10341489-A (JP)
Title: Radio telephone equipment
Inventor: KAIWA RYOICHI
IPC: H04B1/3822
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone equipment capable of informing communication end by a normal operation without generating an unrequired waiting time processing. SOLUTION: This radio telephone equipment is provided with radio communication processing means 1, 2, 3 and 4 for performing communication, a control means 4 for performing the respective kinds of device control including the control of the radio communication processing means, a power switch 11 for controlling the ON/OFF of a device power source 12 and a shared operation button 9 for performing both instructions of a communication end operation instruction for ending the communication of the radio communication processing means 1, 2, 3 and 4 and a power OFF instruction to the power switch 11 by being pressed during the communication by the radio communication processing means 1, 2, 3 and 4.
Patent JP-2000333774-A (JP)
Title: Seat device for vehicle
Inventor: ISHII KAZUMI
IPC: B60N2/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat device for a vehicle in which parts are decreased, the number of attaching operations is reduced, the appearance of the lower side of a seat in a compartment and the convenience of a crew are improved by forming integrally a leg cover and a footrest. SOLUTION: In a seat device 51 for a vehicle, both the right and left sides of the seat 51 are held at a rescribed height by slide rails 54 having leg brackets 60 at front and rear parts. The seat device 51 is provided with a leg cover 1 with a footrest comprising right and left leg cover parts 4 with which the rear end faces 56b of the right and left slide rails 54 and the leg brackets 60 are covered and a footrest body 5 integrally provided between the right and left leg cover parts 4.
Patent JP-H076243-A (JP)
Title: Coin hopper
Inventor: TAKESHIMA TOSHIO
IPC: G07D1/00
Filed: 1993-06-17
Abstract: PURPOSE:To avoid mis-discrimination of presence of a coin to absence of the coin by sensing the presence of the coin twice or over and making the discrimination of the presence of coin based on the result. CONSTITUTION:Upon the receipt of a command of coin discharge from a main body control section of a machine such as an automatic vending machine, an exchange machine or an empty can recovery device in which a coin hopper A is built in, the presence of coins in a coin deposit section 1 during the discharge of coins is checked by sensors 30, 31, sensing is executed twice similarly even after the end of discharge and the presence of coins is discriminated based on sensing result. Thus, the coin hopper A discriminates the presence of coins from sensing thrice in total including one sensing during coin discharge. Thus, even when mis-detection of absence of coin regardless of the presence of coins because of the occurrence of bridged coins is performed, it is highly possible to sense correctly the presence after bridged coins are broken.
Patent JP-H11342936-A (JP)
Title: Packaging box
Inventor: ISADA YASUSHI
IPC: B65D5/462
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent accidental falling by making it easy to grip the handle of a packaging box. SOLUTION: The packaging box has side plates, bottom plates, two internal flaps, two external flaps, U-shaped handle pieces 17 and 18 connected with the external flaps via creases and cut out along their peripheries, and lap pieces 27 and 28 formed by cutting out the handle pieces. The creases of the handle pieces are made near the side edges on the free edge sides of the external flaps, and the handle pieces are raised and brought close to each other to form a handle 29.
Patent JP-H0679127-A (JP)
Title: Air cleaning apparatus and driving method thereof
Inventor: YAMADA RYOKICHI
IPC: B01D53/34
Filed: 1992-06-05
Abstract: PURPOSE:To efficiently provide comfortable closed space environment and at the same time to maintain and improve the comfortableness by adding a function to remove concentrated carbon dioxide gas and water in oxygen enriched air. CONSTITUTION:A water concentrating means 12, concentrated water dividing means 18, 19 to divide the water removed by the concentrating means 12, a means 16 to control the dividing means 18, 19, a means 11a to evaporate the concentrated water, and a means 250 to control the oxygen concentration are installed among a means 20 to remove dust in an interior environmental air and a deodorant means 21 and a means 13 to suck and release the interior environment air. Further, an oxygen enriching membrane module 5 is installed, a means 11b to evaporate the concentrated water is installed between means 2, 3 to supply and discharge outdoor air to the oxygen enriching membrane module 5, and moreover means 6a, 6b to remove unnecessary components (e.g. carbon dioxide gas) in the outdoor air and a means 15 to control the concentration of the unnecessary components are installed in the oxygen enriching membrane module 5. As a result, the amount of carbon dioxide gas supplied to the closed space following the oxygen enriched air supply is suppressed to low level.
Patent JP-S6125556-A (JP)
Inventor: SATO NOBORU
IPC: A61M1/02
Filed: 1984-07-16
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-H08340545-A (JP)
Title: Image projector display device
Inventor: YAMAGISHI NARUMASA
IPC: G03B21/00
Filed: 1995-06-13
Abstract: PURPOSE: To attain high luminance while keeping advantages of small size and light weight of a single plate image projector display device by providing a reflecting layer and a filter between a micro lens array and a liquid crystal display panel, thereby transmitting light selectively. CONSTITUTION: The light from a light source 1 is collected by a micro lens 4 and made incident onto a 1st filter 7 on a liquid crystal display panel 6. A light of a 1st wavelength transmitted through the filter 7 transmits through a picture element 8a and is projected onto a screen 10 with magnification. On the other hand, lights of 2nd and 3rd wavelength reflected in the filter 7 are reflected on a reflection layer 11 and made incident on a 2nd filter 12. The light of the 2nd wavelength transmitted through the filter 12 is made incident on a picture element 8b and projected onto the screen 10 by a projecting lens 9 with magnification. The light of the 3rd wavelength reflected in the filter 12 is reflected on the reflecting layer 11 and made incident on the picture element 8c. The light transmitted through the picture element 8c is projected onto the screen 10 with magnification.
Patent JP-H0814659-A (JP)
Title: Hot water feeding device
Inventor: KINREI KIYONORI
IPC: F24H1/10
Filed: 1994-06-28
Abstract: PURPOSE:To provide a hot water feeding device in which a substantial variation of a hot water feeding temperature from its target hot water feeding temperature at the time of beginning of feeding of hot water can be restricted as far as possible. CONSTITUTION:In a hot water feeding device constructed such that a mixing rate between hot water supplied to a hot water feeding passage 4 through a heat exchanger 2 and water supplied through a bypassing passage 5 in such a way that a mixed hot water temperature may become a target hot water feeding temperature, a rate of water supplied through the bypassing passage 5 is increased at a post-boiling time under an intermittent operation state and as the temperature is decreased down to a set lower limit temperature, the mixing rate is set to a target rate for a normal operation. Then, as a mixing temperature is decreased down to a set lower limit temperature, the rate of water is made low and as a mixed hot water temperature is increased up to a set upper limit temperature, it is set to a target rate for a normal operation. In addition, as the temperature is decreased down to the set lower limit temperature at the time of pre-cooling state, the rate of water is made low and as the temperature is increased up to the set upper limit temperature, the rate is set to a target rate for the normal operation.
Patent JP-H0434190-A (JP)
Title: Door lock device for automobile
Inventor: NAKAMURA HIROSHI
IPC: E05B79/08
Filed: 1990-05-29
Abstract: PURPOSE:To prevent pilferage by connecting a locking lever to an output lever coupled to an output shaft through the connection of a door lock drive mechanism to an operation lever via a reduction gear mechanism, and the output shaft to the operation lever. CONSTITUTION:A fixed shaft 12 is laid in a case 11 comprising a case body 111 and a cover 112, and an output shaft 18 is provided above the fixed shaft 12. In addition, a sector gear 19 is so fitted to the output shaft 18 as to be capable of free turn, and an operation lever 20 is so provided as to turn monolithically with the output shaft 18. Also, the first and second output levers 21 and 22 are connected to both ends of the output shaft 18. Then, the first output lever 21 is connected to the locking lever 24 of a door lock mechanism 23, and the second output lever 22 is connected to a locking button 25, thereby causing the turn of the shaft 18. According to the aforesaid construction, a pilferage prevention effect can be ensured.
Patent JP-S5849107-A (JP)
Inventor: NAKATANI MASATOSHI
IPC: A47C1/06
Filed: 1981-09-18
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-S63311404-A (JP)
Title: Manual handle feeding system
Inventor: KAWAMURA HIDEAKI
IPC: G12B5/00
Filed: 1987-06-13
Abstract: PURPOSE:To facilitate the control of axes despite their different shift units by setting the magnifying power of the manual handle feed of each axis controlled by an NC device. CONSTITUTION:The magnifying power of the manual handle feed is set for each axis by the handle magnifying power switches 2x, 2z and 2c respectively. Then each axis moves by each set magnifying power. For instance, the handles 5x and 5z of manual pulse generators 1x and 1z for axes X and Z are rotated synchronously and simultaneously with each other. Thus both axes X and Z move based on the magnifying powers set at switches 2x and 2z respectively. Thus both axes X and Z can move in the prescribed ratio.
Patent JP-S5771927-A (JP)
Title: Construction of underground columnar structure
Inventor: YOSHIDA TADAAKI
IPC: E02D5/46
Filed: 1980-10-21
Abstract: PURPOSE: To obviate the need for the placement of lean-mix cement mortar in excavated portion by a method in which an excavating casing is inserted into the excavated portion of a pit while excavating, and an iron bar cage is erected in the excavated portion under the guidance of the excavating casing.  
     CONSTITUTION: In the first place, an auger screw 8 is inserted into a soil-discharging casing 7 prior to excavation, and an excavating casing 9 of the same length as the depth of the upper excavated portion of a pit is connected to the lower end of the soil-discharging casing 7. Under the condition, excavation is started to a depth corresponding to the length of the casing 9, and then an auger screw 8 alone is inserted while being turned to drill a pit 10 of a given length. After the excavation, cement mortar is filled and the casing 7 alone is drawn out of the pit. Under the condition, an iron bar cage 12 is inserted into the pit under the guidance of the casing 9 left behind, and then the casing 9 is pulled out of the pit for recovery. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6125399-A (JP)
Title: Microphone unit
Inventor: BABA HIROYUKI
IPC: H04R1/06
Filed: 1984-07-13
Abstract: PURPOSE:To reduce the number of parts and to assemble parts automatically by constituting a rear-air-chamber of a printed board and comprising its front-air- chamber without a rubber ring, etc. CONSTITUTION:An insulating material 3 separates a rear-part and front-part of a differential microphone 2. A front-air-chamber 5 and rear-air-chamber 7 are constituted of a group of a front recessed part and a top panel of a metallic case 1 and that of a rear recessed part and printed board 11, respectively. Said board 11 also serves as an output terminal for fetching an output of the microphone 2 through a lead wire 8, which is jointed to a copper foil surface 11a of the board 11 by soldering. The microphone 2 insulating material 3, substrate 11, etc. jointed in such a way, are inserted into the metallic case 1, and an end 10 of the case 1 is fixed by caulking. In this case, the jointed surface of the top panel of the case 1 and the insulating material 3 is flat, and therefore a rubber ring for preventing leakage is unnecessary. Moreover, the jointed surface of the insulating material 3 and substrate 11 is similar to said surface.
Patent JP-H01315904-A (JP)
Title: Dielectric porcelain and manufacture thereof
Inventor: KAGATA HIROSHI
IPC: H01B3/12
Filed: 1988-06-14
Abstract: PURPOSE:To obtain a dielectric porcelain having a required dielectric constant and dielectric loss by causing the Nb-ion quantity solid-resolved in the central portions of main phase crystal grains to be a particular quantity in a sintered material containing particular amounts of BaTiO3, Nb2O5 and MnO2. CONSTITUTION:In a sintered member, containing xmol% of Nb2O5 as converted to NbO5/2 and ymol% of MnO2 with respect to 100 mol parts of BaTiO3, where x, y exist in the domain surrounded by A-E satisfying the conditions shown in the table I, the sintered member having the Nb-ion quantity solid-resolved in the central portions of the main phase crystal grains not more than 0.4mol% is made into a dielectric porcelain. Then, a high-dielectric-constant-type barium titanate dielectric porcelain having a dielectric constant not less than 3000 and small temperature change of the dielectric constant and the dielectric loss not larger then 2.5% when an AC voltage of 1KHz, 50V/mm is applied, and having good signal characteristic can be obtained.
Patent JP-H10333488-A (JP)
Title: Method for controlling fixing temperature
Inventor: MIYASAKA YUTAKA
IPC: G05D23/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in an idling period and a copying period even in a fixing roller whose temperature rise rate is high. SOLUTION: In this method for controlling fixing temperature; the fixing roller integrally provided with a heating element and a triac 2 for switching a conduction state to the commercial AC power source 3 of a heating element are provided, and a wavenumber is controlled by a zero cross from a 'triac (R)' driving circuit 6. Continuous energization is performed to a control point temperature equal to or under a set temperature, so that the conduction state of a warmup period, the copying period and the idling period in which the temperature is equal to or above the control point temperature is changed.
Patent JP-S6038801-A (JP)
Inventor: YAMASHITA NOBUYUKI
IPC: H01C7/00
Filed: 1983-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09300679-A (JP)
Title: Thermal transfer recorder
Inventor: SASAKI NAOTAKA
IPC: B41J2/325
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To use a transfer ribbon economically by a method wherein used or unused information of color ink panels are written on front mark areas having a width nearly the same as the ink panels formed on the transfer ribbon and unused parts of the ink panels are re-used base on the information written in the front mark areas. SOLUTION: A transfer ribbon 1 to be used for thermal transfer recording is a laminate of a protective layer 6 that is the lowermost layer, a base material 5 of transparent polyester resin film laid on the protective layer 6, a heat- sensitive layer 4 that develops color with heat, an overcoat 3 and an ink panel 2. Yellow, magenta, cyan and black ink panels Y, M, C and BK are arranged in this order, and a mark area 16 is provided before every ink panel Y. Consumed information of the ink panels Y, M, C and BK after a transfer recording is carried out are written in the mark areas 16 and thermal transfer recording is performed using the unused areas of the color ink panels Y, M, C and BK based on the information written in the mark area 16.