baber/WOPTO huggingface dataset:
Patent JP-2001066660-A (JP)
Title: Shutter device for camera
Inventor: KONO TAKANORI
IPC: G03B9/08
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a shutter device for a camera constituted so that both of a diaphragm aperture plate and a shutter blade can be driven by a single driving source. SOLUTION: The diaphragm aperture plate 2 of this shutter device for a camera is normally pressed to an initial position inside a lens aperture 1A but it can be moved toward a retreat position outside the aperture 1A from the initial position by interlocking with the shutter blade 3. The blade 3 can travel in an open direction toward a full open position from a full close position through an intermediate position according to driving force from the driving source 4. At the full close position, the blade 3 fully closes the aperture 1A. At the intermediate position, the blade 3 is started to be interlocked with the plate 2. At the full open position, the interlocking between the blade 3 and the plate 2 is finished and the blade 3 fully opens the aperture 1A.  A control part controls the driving force outputted from the driving source 4 so as to switch it according whether the plate 2 is used or not based on photographing information. When the plate 2 is used, it is made to stay at the initial position by evading the interlocking with the blade 3. When the plate 2 is not used, it is interlocked with the blade 3 and moved to the retreat position. At that time, the control part temporarily brakes the driving source 4 before the blade 3 abuts on the plate 2 when the blade 3 approaches the intermediate position.
Patent JP-H04124024-A (JP)
Title: Oxide superconductor and its production
Inventor: SUMIYA KEIJI
IPC: C04B35/45
Filed: 1990-09-13
Abstract: PURPOSE:To readily obtain a Bi-based superconductor of 2,212 phase having a high critical temperature by blending raw materials containing Bi, Sr, Ca, Mg, Li and copper in a specific ratio, calcining, grinding, molding and burning in a nitrogen atmosphere. CONSTITUTION:Raw materials containing bismuth, strontium, calcium, magnesium, lithium and copper are weighed and blended to give a composition shown by the formula (A is 0.6-1.2; B is 0.35-0.7; C is 0.05-0.2; D is 0.05-0.2; figure shows atomic ratio). Then the mixture is calcined, ground, molded and burnt in a nitrogen atmosphere or a nitrogen atmosphere containing <10vol.% oxygen to give an oxide superconductor shown by the formula. Consequently, a Bi-based oxide superconductor of 2,212 phase showing >=90K critical temperature can be produced without requiring a quenching process. Therefore a large-sized molded article can readily be prepared.
Patent JP-H1088503-A (JP)
Title: Rails for electromagnetic levitation
Inventor: SHUDO MASAMOTO
IPC: B60L13/04
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide electromagnetic levitation rails with a structure that is replaceable abraded levitation rails by easy operations. SOLUTION: Electromagnetic levitation rails for a magnetic levitation type rolling stock are provided with a pair of magnetic poles 4 and 5 that form a magnetic closed circuit between the poles and an electromagnet mounted to a travelling body to levitate this travelling body, and a pair of friction materials of a mechanical brake device mounted to the travelling body are provided to pinch the magnet pole 4. Then the magnet pole 4 engaged with the friction materials is structured to be detachable from a main rail 2.
Patent JP-S62104495-A (JP)
Title: Control device for motor
Inventor: TANIFUJI HITOSHI
IPC: H02P27/06
Filed: 1985-10-30
Abstract: PURPOSE:To make it possible to operate the unit well-balancedly either in the transient output range or in the steady-state output range of an inverter by changing over the current detection signal input from the comparator in the transient output range and in the steady-state output range. CONSTITUTION:The flowing current of a variable frequency device (inverter) 7 detected by a detecting means 16 is compared with the reference value by a comparing means 17. A control means 18 changes over the signal input coming from the comparing means 17 in the transient output range and in the steady- state output range of the variable frequency device 7 and controls the output of it. At this moment, the signal from the comparing device 17 in the transient output range is not inputted but keeps the motor operated.
Patent JP-H0289689-A (JP)
Title: Thermal transfer recording medium
Inventor: KO YUICHI
IPC: B41M5/382
Filed: 1988-09-28
Abstract: PURPOSE:To prevent a blocking with time without deteriorating a heat sensitivity and a resolving power by providing wax fine particles on an uppermost layer of a hot melt ink layer formed on a substrate. CONSTITUTION:A hot melt ink layer 2 is provided on the surface of a substrate 1, and wax fine particles 3 are formed on the upper layer of the ink layer 2. In transfer, the heating by a thermal head from the rear of the substrate 1 melts and releases a part of an ink of the ink layer and the fine particle wax 3 and transfers them to an accepting medium. As the wax forming the fine particles, a paraffin wax, a candellila wax, a polyethylene wax, and the like are used. The wax fine particles 3 are formed as follows; a wax dispersion liquid in which the wax is finely dispersed in a low concentration is applied on the surface of the ink layer; or the hot melted wax is sprayed on the surface of the ink layer and separated out thereon by cooling. The purpose of preventing blocking can be accomplished by forming the wax fine particles of 3mum or less.
Patent JP-H1092747-A (JP)
Title: Manufacture of amorphous gaas thin film and manufacture of amorphous gaas tft
Inventor: SHIMOMOTO TAIJI
IPC: H01L29/786
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To grow an amorphous GaAs thin film of a desirable composition for characteristics of a device. SOLUTION: A bell jar 6 is mounted on a plate 4 to form a vacuum vessel, in which a temperature controlling cylinder 16 is mounted on the plate 4. A board 8 for vapor deposition source provided with a vapor deposition source heater is set up in one opening part of the temperature controlling cylinder 16, and a substrate holding jig 10 provided with a substrate heater is set up in the other opening part, and a glass substrate 12 whose surface is mirror- polished is attached to the jig. A heater 18 for cylinder is wound on the outer surface of the temperature controlling cylinder 16, which is provided with a thermocouple 20 in addition. The temperature of the temperature controlling cylinder 16 is measured by the thermocouple 20, and the heater 18 for cylinder is so controlled as to keep temperature constant by a temperature controller.  An evaporated vapor-depositing material is made to pass through the temperature controlling cylinder 16 so as to be vapor-deposited on the glass substrate.
Patent JP-H1091704-A (JP)
Title: Work flow controller
Inventor: UENO MAKIKO
IPC: G06Q10/10
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce various work such as the specification of a person in charge on a destination to which a slip is to be circulated, destination input work and transfer work depending on clerk's manual operation on a work flow and to reduce the load of each person in charge. SOLUTION: The work flow controller for managing a series of work flow for circulating a slip among respective persons in charge to which parts on organization are allocated and obtaining the approval of the slip by an electronic system and controlling the work flow on the system is provided with a circulation order managing means B1 for managing previously registered slip circulation order based on the part names of the organization, a destination setting means A1 for acquiring a part name on a circulated destination from the means B1 and setting up the destination of the slip based on the part and a slip managing means B2 for managing the slip of which destination is set up by the means A1 based on the part name.
Patent JP-S6399722-A (JP)
Inventor: AIZAWA OSAMU
IPC: H02P23/00
Filed: 1986-10-14
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-H0767749-A (JP)
Title: Elastic structure filled with fluid
Inventor: KIMURA NORIHISA
IPC: A47C27/00
Filed: 1993-09-02
Abstract: PURPOSE:To provide a structure which is made elastic filled with compressible gas or non-compressible fluid. CONSTITUTION:The structure consists of; the lower base fabric 1; the upper base fabric 2 which is above the fabric 1 and of almost the same size as of the fabric 1 and the rim of which is fixed with that of the fabric 1; the inner connecting thread 3 made of elastic material like rubber which connects the upper/lower fabrics at several points in a way that the connecting length is the same and the connecting points are placed at almost the same intervals; and the opening 4 for the filler with the closing device equipped for the inner space between the upper/lower fabrics. Airtight process or watertight process is made to the lower base fabric 1 and the upper base fabric 2, and the connecting part of the rim of the both fabrics. Characteristically, the inner connecting thread can be stretched in proportion to the load below a specific stretch load, and cannot be further stretched when the load exceeds the specific stretch load.
Patent JP-H1091760-A (JP)
Title: Three-dimensional topography output method and device and recording medium
Inventor: MURATA SHINICHI
IPC: G06T19/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To show a cliff part of a coastline by outputting a topography based on the elevation value of both land and sea sides that are decided for each apex of a polygonal line showing the coastline. SOLUTION: A CPU 4 reads data on a grid point and its elevation value, a string of apexes of a polygonal line showing the coastline, the color information, the light reflection coefficient, a texture pattern, etc., out of an external storage 7 and write them in a memory 5. Then the CPU 4 calculates an intersecting point between a mesh having a grid point as its apex and the polygonal line of the coastline and also divides every polygon divided into plural areas by the coastline included in the mesh into triangles having the grid points as their apexes. The elevation value of the land side is calculated based on the elevation value of four apexes of the coastline mesh including the apex of the coastline and via the geometric linear interpolation.  Furthermore, The CPU 4 draws the polygons of both land and sea and the polygon of a cliff based on the difference between the land elevation value of the decided apex of the coastline and the sea elevation value having an elevation of 0. Thus, the three-dimensional topography approximate to the actual one can be obtained.
Patent JP-H1092593-A (JP)
Title: Electrodeless discharge lamp lighting apparatus
Inventor: MAKIMURA SHINJI
IPC: H05B41/24
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting apparatus having a simple circuit structure and manufactured at low cost by using a signal with lower frequency than the driving frequency of a high frequency circuit supplied from an electric power circuit as a timing signal to intermittently stop the output of a detection circuit. SOLUTION: In an abnormality detecting circuit 19, resistances R1 , R2 connected in series are connected with an induction coil 6 in parallel, a diode D8 and a capacitor C10 connected in series are connected with the resistance R2 in parallel, the connection point is connected with a negative pole terminal of a comparator Q4 , and a positive pole side of a standard electric voltage source E6 is connected with a positive pole terminal of the comparator Q4 . Further, in a high frequency control circuit 20, a diode D6 and a switching element Q6 are connected between a gate and a source of a transistor Q3 and a resistance R5 is connected between a gate and a source of a switching element Q6 . The driving frequency of the voltage raising chopper circuit 3 is set to be lower than that of a high frequency circuit 4.  The driving frequency of the voltage raising chopper circuit 3 is used as a timing signal to intermittently stop the output of the detection circuit, so that an electrodeless discharge lamp 7 can be turned on with a simple circuit structure and manufactured at low cost.
Patent JP-S60136320-A (JP)
Title: Semiconductor device
Inventor: DOI HIROAKI
IPC: H01L23/538
Filed: 1983-12-26
Abstract: PURPOSE:To contrive improving heat dissipation capability by making an insulation substrate with heat-conductive material, heaping up the heat-conductive material and metal wiring material mutually for diffused junction and connecting to a conductor electrically. CONSTITUTION:An SiC substrate 2 wherein Al 1 is filled in a penetrated hole is made diffused junction with an Al wiring 3 and forms a multilayer wiring substrate. On the under surface of the multilayer wiring substrate, a lead wire 4 is attached and on the upper surface, an Si chip 6 is connected with solder 5. A cap 8 is attached to the multilayer wiring substrate with low melting point glass 7. The multilayer wiring substrate which has finished diffused junction has minute crevices which are nearly equal to the thickness of a wiring conductor and has effect of increasing the heat dissipation area of the SiC at the time of forced cooling.
Patent JP-H0581964-A (JP)
Title: Miniature switch
Inventor: MATSUSHITA YUKINORI
IPC: H01H13/14
Filed: 1991-09-25
Abstract: PURPOSE:To improve assembling property and reduce the number of parts. CONSTITUTION:A thin holding piece 1 is integrally protruded from the inner surface of a casing 2. A push button 3 is provided on the top end of the holding piece 1. A through hole 4 for inserting and fitting the pushbutton 3 is provided on the upper part of the casing 2. The through hole 4 is situated on the rotating orbit of the pushbutton 3 made vertically rotatably by the holding piece 1.
Patent JP-S6399746-A (JP)
Title: Manufacture of motor rotor and heating device employed therefor
Inventor: KOMORI MASAKI
IPC: H02K15/02
Filed: 1986-10-16
Abstract: PURPOSE:To rationalize soldering work, by a method wherein a split electrode, formed so as to be a washer type varistor, is contacted with the terminal of a commutator piece, arranged on the rotary shaft of a motor, and a heating plane is contacted by pressure with the rear side of the split electrode to heat the whole of them at one time. CONSTITUTION:A commutator piece 6 is secured to the rotary shaft 5 of a motor through an insulator tube 5'. The terminal of a winding 8 is soldered preliminarily to the terminal 7 of the commutator piece 6 previously. A varistor element 1 is fitted to the terminal 7 so that the split electrode 2, formed on the surface of a washer type varistor 4, is opposed. Subsequently, a heating device 10, provided with a recess 12 so that the rotary shaft is not contacted with the heating device 10, is heated previously and a heating plane 9 is pushed against the anular electrode 3 of the washer type varistor 4 to heat the whole of them at one time and solder the terminal 7 of the commutator to the split electrode 2. According to this method, thermal strain, due to a local heating caused by a soldering iron, may be eliminated, soldering work may be rationalized and the yield of the soldering may be improved.
Patent JP-S6488720-A (JP)
Title: Automatic traveling vehicle
Inventor: HIROSE NORIAKI
IPC: G05D1/02
Filed: 1987-09-30
Abstract: PURPOSE:To ensure the accurate and stable traveling control of an automatic traveling vehicle by setting the viewfield of an image pickup means in an optional direction so that the influence of the disturbance light caused by the reflection of the sunlight, etc., even though the disturbance light is made incident on the image pickup means. CONSTITUTION:The disturbance light is made incident on an ITV camera 1a due to the right reflection of the sunlight, and therefore the detection is impossible for the position of a guide line 33. In such a case, a line detecting part 7 turns off an analog switch 3a, and at the same time turns on an analog switch 3b to switch the camera 1a to an ITV camera 1b. In case the part 7 is usable to select the position of the line 33 even with the picture information received from the camera 1b, the switch 3b and an analog switch 3c are turned off an on respectively. Thus the camera 1b is switched to an ITV camera 1c. Thus the detected position information on the line 33 is sent to an error value detecting part 9. Then an automatic traveling vehicle is driven stably and at high speed.
Patent JP-H1062272-A (JP)
Title: Load torque detector for planet gear type transmission
Inventor: IIDA YOSHIHISA
IPC: F16H1/28
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent damages to a strain gauge and a piezo-electric element of a power sensor even when an excessive load torque works on an output shaft of a transmission by providing a regulating clearance on the side of a base part from the position of a power sensor of a support member between a case and a support member to hold the degree of distortion or displacement of the power sensor within an allowable range while regulating the rotation 34 of the support members. SOLUTION: A restriction is provided below the position of a load cell 28 of a support member 23 on the inner circumference of a bulged part 22. A regulating clearance 35 is provided between the internal surface of the restriction 34 and the support member 23 to hold the degree of distortion or displacement in a flexible piece 31 of the load cell 28 while regulating the rotation of the support member 23 in both directions. When an excessive load torque works on an output shaft, the support member 23 is stopped on the internal surface of the restriction 34 of the bulged part 22 and hence, will not rotate beyond the regulating clearance 35. Therefore, the degree of the distortion or displacement in each flexible piece 31 of the load cell 28 reaches a value exceeding the allowable range, thereby preventing possible damages to the load cell 28.
Patent JP-H1188434-A (JP)
Title: Method for setting ip address
Inventor: MURAI TAKAAKI
IPC: H04W8/26
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an IP address setting method by which a user does not change an IP address without loading a network at the time of connecting a terminal such as PC provided with a radio access function to an internet. SOLUTION: In an PC 1, a radio access application 3 for executing communication through the use of a radio access terminating device 2 is started and IP address setting is requested from the application to a DHCP(dynamic host configuration protocol) client 4. The DHCP clinent 4 requests the IP address to a radio access terminating device driver 5 and requests the IP address not to a network side but to a DHCP server module 6. The DHCP server module 6 reads the fixing IP address from ROM 7 and reports it to the radio access terminating device driver 5. The driver 5 reports the IP address to the DHCP client 4 so as to set the IP address.
Patent JP-H05142535-A (JP)
Title: Incident light supply device for edge light panel
Inventor: MURASE SHINZO
IPC: G02B5/08
Filed: 1991-08-29
Abstract: PURPOSE:To remarkably improve the illumination luminance of an edge light illuminating device in a state of thin thickness while securing power saving. CONSTITUTION:A mirror frame 50 is arranged on the incident end face side of an edge light panel 10, separated from a linear light source A, and in the neighborhood of a position deflected in the thickness direction, a reflecting mirror 52 inclined relative to the edge light panel 10 is arranged, and by the reflecting mirror 52, a pseudo light source B being a virtual image of the linear light source A is obtained, and this pseudo light source B is used also as a light source of an incident light together with the linear light source A. The position of the reflecting mirror 52 is determined in advance so that the linear light source A is opposed to a separated space 13 between the respective edge light panels 10, and the pseudo light source B is opposed to the incident end face of each edge light panel 10, and in such a way, this pseudo light source B can be obtained, for instance, as that which has a reflection factor of 95% of the linear light source A, and by using them jointly, illumination luminance of an edge light illuminating device can be improved remarkably to two to three folds.
Patent JP-H0796206-A (JP)
Title: Certifying device for volume weight of grain
Inventor: AIZAWA HIROSHI
IPC: G01N5/00
Filed: 1993-09-30
Abstract: PURPOSE:To rapidly measure the volume weight of a quality-certifying element of grain by providing a controlling part for calculating the volume weight of grain from the weighing signal of a quantitative sample and known volume after an overflow sample and an excess sample are previously discharged to the outside of a weighing hopper. CONSTITUTION:A certifying device E for volume weight is equipped with a quantitative hopper 30 of the inside of a weighing hopper 11, a discharge member 31 for discharging rising excess unpolished rice while moving back and forth on the upper edge of the hopper 30 and the discharge shutter 32 of the quantitative hopper 30. A discharge gate 12 and the actuation mechanism 35 thereof are equipped in the weighing hopper 11 supported so as to weigh tare load by a weigher 13. The quantitative hopper 30 having known volume is faced to the lower part of the supply port of sample grain and fixed in the inside of the hopper 11. A controlling part receives the weighing signal of a quantitative sample after an overflow sample of the quantitative hopper 30 and an excess sample removed by the discharge member 31 are previously discharged to the outside of the weighing hopper 11. The volume weight of grain is calculated from the weighing signal and known volume by the controlling part.
Patent JP-H0880924-A (JP)
Title: Device for automatically sticking product card
Inventor: SAWADA JUZO
IPC: B65C1/02
Filed: 1994-09-13
Abstract: PURPOSE: To full-automatically stick product cards and increase the workability, by providing a printer, a preventive structure against peeling-off, a pressing structure, etc., in order to stick product cards on which information of the products is printed as a bar codes, on the surface of a band fixing the products. CONSTITUTION: In an automatic sticking device to stick product cards 5 with product information printed thereon, on a specified position of a band 18 fixing the products by winding up it thereon, a labeller 6 having a printer printing on product cards 5 attached to separable paper 8 by an adhesive tape applied on the rear face is provided. The product cards 5 after printing are peeled off from the separable paper 8 by a knife edge to be sucked by a vacuum- clamping head 17 moving back and forth toward the band. Then the band 18 is attracted to the head 17 side by a structure having an insertion edge 21 and the product card 5 held at the head 17 is pressed on the attracted band 18 by use of a structure including a pressing roll 25.
Patent JP-S60139259-A (JP)
Inventor: MUROKI MASAHISA
IPC: A61N2/08
Filed: 1983-12-28
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。