baber/WOPTO huggingface dataset:
Patent JP-H09136777-A (JP)
Title: Speed governor
Inventor: SAKAI KIYOSHI
IPC: B66B5/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To easily adjust a speed governor rope by providing a speed governor steel wheel comprising an elastic body for positioning an engaging projection at a projecting position when centrifugal force is over a specified value and a recess which engages with the engaging projection at a projecting position and stops the rotation of the speed governor steel wheel. SOLUTION: A speed governing steel wheel 17 is rotated with a main rope steel wheel via a spring to wind a speed governor rope 18 around the speed governing steel wheel 17 or to unwind it in response to the up-and-down movement of a car. When the car reaches a setting speed while it is moved down, the weight 21 of the speed governing steel wheel 17 is rotated anticlockwise around a fulcrum 28 by centrifugal force. The centrifugal force becomes larger than the energizing force of the spring to push out a claw 21a to the outside of the circumference of an outside surface of a projection 17b, thereby engaging it with a fixed claw 22 of the receiving metal of the claw 21a, which stops the rotation of the speed governing steel wheel 17. But the main rope steel wheel remains rotating and the car remains moving down.  When a car is moved down more in a state in which the speed governing steel wheel 17 is stopped, the speed governor rope 18 is relatively pulled up to activate an emergency stop device, which stops the car.
Patent JP-2000121583-A (JP)
Title: Discrimination method for diameter of sample mask in x-ray fluorescence analysis and x-ray fluorescence analyzer
Inventor: OKUDA KAZUAKI
IPC: G21K1/06
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide such a discrimination method for the diameter of a mask that can eliminate a measuring error in an X-ray analysis without requiring a special apparatus and increasing the number of elements to be measured, and that can discriminate the diameter of the mask in a short time. SOLUTION: A sample stage 19 which supports sample 1 is moved in the radial direction of a mask 3. In parallel with this operation, scattered rays by one kind or a plurality of kinds of fluorescent X-rays B2 which are generated from a part on the mask 3 or by primary X-rays B1 which are reflected by the mask 3 are detected through a diaphragm hole 14A for visual-field restriction. The intensity of the detected X-rays is compared with a reference intensity, and the diameter of a mask hole 4 is discriminated.
Patent JP-H03152791-A (JP)
Title: Substrate bias voltage generation circuit
Inventor: OZAKI HIDEYUKI
IPC: G11C11/401
Filed: 1989-11-09
Abstract: PURPOSE:To reduce power consumption by stopping the operation of a physically larger substrate bias voltage generation circuit when a source voltage corresponding to a battery backup mode is low, and permitting the operation when the source voltage corresponding to the operation is high. CONSTITUTION:At least two or more sets of ring oscillators 11-15, 21-25, and of charge pump circuits 16-18, 26-28 are provided, and the operations of the oscillation circuits 11-15 to drive the charge pump circuits 16-18 which generate high substrate currents and comparatively large in capacity are stopped when the source voltage is low, while, the charge pump circuits 26-28 comparatively small in capacity are operated stationarily. Thereby, low power consumption can be attained.
Patent JP-H08154089-A (JP)
Title: Method for adjusting skew of electric transmission line, skew adjustment and skew measuring instrument
Inventor: OMAE KENICHI
IPC: H04L7/00
Filed: 1994-11-28
Abstract: PURPOSE: To compensate a skew generated in an electric transmission line and to reduce the power consumption of the circuit compensating this skew. CONSTITUTION: In an interface cable 3 composed of plural signal lines 3a to 3d performing a parallel transmissions of data from a device 1 on the transmission side of a computer, etc., to a device 2 on the reception side of the same computer, etc., observation pads 10a to 10d to be the waveform take-out ports for every signal line 3a to 3d are installed between the interface cable 3 and the device 2 on the reception side. The probes 5a and 5b of an oscilloscope 5 are applied to these observation pads 10a to 10d and the skew of each interface signal generated in the process of the transmission is measured. Based on this measured result, the optimum fixed delay lines 9a to 9d are incorporated between each signal line 3a to 3d and the device 2 on the reception side so as to compensate the skew of each interface signal and the timing of each interface signal is made uniform.
Patent JP-H10119906-A (JP)
Title: Liquid filling nozzle
Inventor: SASAKI SATORU
IPC: B65B39/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent foaming in filling liquid regardless of the size or the shape of a container for filling liquid. SOLUTION: This nozzle includes a cylindrical nozzle main body 10, an outer cylindrical part storing the nozzle main body 10 able to advance and retreat freely and a closing member 30 provided in the nozzle main body 10. At the lower end part of the nozzle main body 10, a plurality of discharging orifices 11 are formed going through the peripheral wall roughly horizontally. The closing member 30 includes a cylindrically shaped intermediate part 31, a comical shaped discharging angle adjusting part 32 which forms a liquid guiding face tilting downward toward the internal periphery of the nozzle main body 10 and a conical shaped liquid face touching part 33.  By screwing and fitting an outside screw 31a formed in the outside periphery of the intermediate part 31 to an inside screw 10a formed in the lower inside face of the discharging orifice 11 of the nozzle main body 10, the closing member 30 is mounted at the bottom end part of the nozzle main body 10 movable up and down.
Patent JP-H03154802-A (JP)
Title: Instrument and method for measuring lead of electronic component
Inventor: HIDESHIMA OSAMU
IPC: G01B11/24
Filed: 1989-11-10
Abstract: PURPOSE:To speedily and accurately measure leads which protrude from the mold body of a chip in many directions by irradiating the leads of an electronic component, which is sucked to the nozzle of a transporting head, with laser light from below, and receiving its reflected light by light reception parts on both sides of a light emission part. CONSTITUTION:Leads L1 protruding from one side of the mold body M of a chip P sucked by the transporting head 1 are positioned above the measuring instrument 3. The transporting head 1 is moved in a direction X1, the leads L1 are irradiated with sweeping laser light from a light emission part 5 in the direction of its lateral array, and its reflected light is received by the light emission parts 6 and 7 and measured. After the leads L1 of one side are measured, the transporting head 1 moves in a direction Y1, so leads L2 of a next side are irradiated with sweeping laser light. Similarly, the transporting head 1 is moved in directions X2 and Y2 and leads L2 and L4 of other sides are also irradiated with sweeping light and measured. Thus, the leads L1 - L4 of the four sides are speedily measured.
Patent JP-H02140649-A (JP)
Title: Monitoring device for dissolved gas in oil
Inventor: KOBAYASHI TSUNEO
IPC: G01N27/00
Filed: 1988-11-22
Abstract: PURPOSE:To contrive the improvement of responsiveness in the case of generation of abnormality in an oil-filled electric apparatus and to easily execute the analysis with high accuracy by allowing dissolved gas in oil separated in a gas chamber to circulate forcibly by a gas circulating passage which can be provided independently. CONSTITUTION:When concentration of dissolved gas 8 in a gas chamber 2 is balanced, gas concentration is measured. In this case, solenoid valves 14, 15 are switched. Subsequently, the gas 8 which passes through a gas lead-in pipe 12 is led to a sensor chamber 13 through the solenoid valves 14, 16. Next, a circulating passage by which gas passes through the solenoid valve 15 and a pump 10 and returns to the gas chamber 2 is formed. Also, gas is allowed to circulate for several minutes so that the gas 8 in the gas chamber 2 and air in the sensor chamber 13 are mixed enough, and concentration of the gas 8 is analyzed by a gas sensor 9. When the measurement is ended, the dissolved gas 8 in the sensor chamber 13 is rejected in order to execute the next measurement.
Patent JP-S62157172-A (JP)
Title: Recording device
Inventor: YAMAZAKI SHIGERU
IPC: B65H29/22
Filed: 1985-12-28
Abstract: PURPOSE:To permit a person without special knowledge to execute a test of a paper discharge job separate mechanism, by assembling in a control system a program for testing the state of a prescribed number of discharged papers without job and with job in advance. CONSTITUTION:First, a prescribed number of settings are made without job and printing operation is executed and if the job is executed correctly, the subprogram is completed and a program goes to the next subprogram with job. In this case, when a fed paper passes at a discharge paper sensor, a motor 39 rotates in the normal direction to move axes 32a, 32b in a Y direction and then a recording paper is moved in the Y direction while it is being discharged by rollers 18, 19. At the same time, when a pin 35 moves to a prescribed position 36b in the Y direction, the motor 39 stops to discharge the recording paper at a prescribed position. The routine is repeated several times for executing the test of the device. Since a program for executing the test is assembled in the recording device main body as mentioned above, a person without special knowledge can execute the test of the device.
Patent JP-H06206111-A (JP)
Title: Drill bit
Inventor: MOHAMATSUDO NAJIYAFUI SANI
IPC: B23B51/00
Filed: 1993-11-24
Abstract: PURPOSE: To provide a drill bit with good grinding ability by forming a slot in a working end of the drill bit and jointing a diamond insert tool without backing into the slot. CONSTITUTION: This drill bit has a slot, that is a groove 12, formed at its working end, a diamond layer 14 having a cutting tip 16 is inserted into the groove 12, and they are brazed and jointed using a brazing alloy. When the outer diameter of the drill bit is less than 5 mm, thickness of the diamond layer 14 is in a range of 150-500 μ, and when the outer diameter is up to 12 mm, the thickness of the diamond layer 14 is in a range up to 1.5 mm. Such diamond layer 4 is made of CVD diamond and diamond compact, and as the brazing alloy a silver/copper alloy containing a small amount of active metal, titanium and zirconium.
Patent JP-S63145942-A (JP)
Title: Material tester
Inventor: TSUJI OSAMU
IPC: G01N3/02
Filed: 1986-12-09
Abstract: PURPOSE:To remove a test load for a test piece during a test quickly under a high temperature in case of a power failure, by arranging a solenoid valve to prevent the passage of cooling water into a load rod during the electric energization while allowing the inflow thereof into the rod in case of a power failure. CONSTITUTION:During a test, a test piece 11 is heated with a heating furnace 25 and an upper load rod 8 is thermally expanded with the transmission of heat. A cross head 5 as bearing section of the rod 8 is cut off the heat transmission with a heat insulating sleeve 7 so that the rod 8 is supported more closely with the bearing according as the thermal expansion thereof. Under such a condition, in case of a power failure, the energization of the electromagnetic valve 30 is cut and the closure of a cooling water path 27 is released, which allows the cooling water to flow into a through hole 26 in the rod 8 to cool the rod 8. The rod 8 cooled internally contracts, causing a gap between the rod and the sleeve 7. This releases the close supporting of the rod with the bearing section thereby removing a load transmitted to the load rod.
Patent JP-S62152690-A (JP)
Inventor: NAKADA AKIRA
IPC: B25J19/00
Filed: 1985-12-26
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-S63144569-A (JP)
Title: Semiconductor device
Inventor: SATO MASAKATSU
IPC: H01L29/73
Filed: 1986-12-09
Abstract: PURPOSE:To increase a current amplification factor and cut-off frequency by forming an emitter layer in a lateral type transistor in a self-alignment manner by a diffusion from the same opening section as a base layer and constituting a collector of a diffusion layer having concentration lower than the base layer. CONSTITUTION:An N-type epitaxial layer 3 is shaped onto a P-type semiconductor substrate 1 with an N<+> type buried layer 2. An annularly formed P<+> type diffusion layer 4 for isolating a P-N junction reaching the semiconductor substrate 1 from the surface of the epitaxial layer 3, a P<-> type collector layer 5 circularly shaped in depth deeper than an N-type base layer 6 to the epitaxial layer 3, and an emitter layer consisting of the N-type base layer 6 and a P<+> type diffusion layer 7 formed through the diffusion of an impurity from the same opening section to the epitaxial layer 3 are shaped. A depletion layer at a time when a section between a base and a collector is reverse-biased is extended sufficiently to the collector side, thus reducing base width. Accordingly, a current amplification factor and cut-off frequency can be increased.
Patent JP-H05109711-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUMI HIROBUMI
IPC: H01L27/12
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a semiconductor device having a transistor part of high reliability and its manufacturing method, the part has a flat interlayer insulating film and enables multilayered wiring, by forming the lowermost wiring layer applying new wiring technique. CONSTITUTION:The title semiconductor device is characterized by having a first wiring layer 28 below a transistor part constituted of a gate electrode and a source-drain region. The manufacturing method of the semiconductor device consists in the following; a process for forming the first wiring layer 28 on the surface of a first silicon substrate 10 by patterning a metal layer 24, a process for sticking a second silicon substrate 10A on the first silicon substrate 10 surface, and a process for forming the transistor part on the surface of the first silicon substrate 10 on which the first wiring layer 28 is not formed.
Patent JP-S63147106-A (JP)
Title: Optical parts
Inventor: TOMITA TAKAAKI
IPC: G11B7/135
Filed: 1986-12-10
Abstract: PURPOSE:To improve operation efficiency and to prevent characteristics from deteriorating owing to adhesion by allowing to adhere a prism which has a protection layer formed of SiO2 and another prism on an optical multilayered film formed of alternate films of TiO2 and SiO2 films so that the final layer is formed of TiO2 by using an ultraviolet curing type adhesive. CONSTITUTION:Nineteen layers, i.e. odd-numbered layers of TiO2 as a high- refractive-index material H and even-numbered layers of SiO2 as a low- refractive-index material L counted from a prism 12 are laminated alternately on the prism 12. 1st, 3rd, 17th, and 19th layers are 0.77lambda0/4 (lambda0 designed reference wavelength) in optical film thickness and other layer are lambda0/4. The protection layer 50 made of SiO2 is formed on the optical multilayered film 15 to optical film thickness lambda0 and joined to the other prism 13 across the ultraviolet curing adhesive 16-b. Thus, the protection film is formed, so even if the prism where the optical multilayered film is formed and the other prism are allowed to adhere by using the ultraviolet curing adhesive, the optical parts having small characteristic deterioration is obtained.
Patent JP-2001117687-A (JP)
Title: Data processor, network system, data processing method and computer-reable storage medium
Inventor: NAITO KIKUO
IPC: G06F3/0481
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To easily recognize the presence or absence and the contents of image data control information. SOLUTION: This data processor is provided with an analyzing means 210 for extracting picture data control information from image data, to which image data control information is given and a data storing and managing means 209 for managing the image data to which the picture data control information is given. Then, the image data managed by the data storing and managing means 210 and the image data control information extracted from the image data is announcement-displayed at a display means 213. Thus, a user can select desired image data to be edited, while recognizing the picture data control information, for example, an editing limiting level of in the image.
Patent JP-S63198999-A (JP)
Inventor: BURAIAN ROBAATO RABIN
IPC: C12Q1/44
Filed: 1987-11-24
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-H08149906-A (JP)
Title: Curing tank of apparatus for coating seed with gel
Inventor: IDO YOICHI
IPC: A01C1/06
Filed: 1994-11-29
Abstract: PURPOSE: To provide a method for controlling a time for immersing gelcoated seeds to be nearly constant. CONSTITUTION: This curing tank of apparatus for coating seeds with gel is constituted by housing a curing agent in a curing tank providing a receiving part 31 for receiving dropped gel-coated seeds and a carrying part 32 communicating to the receiving part 31 circulating the curing agent from an outflow pipe 34 provided in the carrying part 32 through a pump to an inflow pipe provided on upstream side of the receiving part 31 and providing a current plate 39 for overflowing the curing agent from the horizontal upper end edge to the upstream side of the receiving part 31 and a horizontal guide wall 40 extended on the downstream side of the current plate 39 and horizontally guiding the overflowed curing agent.
Patent JP-H02139308-A (JP)
Title: Packaging apparatus
Inventor: WADA YOSHIHIRO
IPC: B65B7/28
Filed: 1988-11-21
Abstract: PURPOSE:To make a film correspond to an opening of a vessel by cutting it into a round shape with corners cut off by a method wherein both sides of a belt-like film are out in a V-shape with intervals lengthwise by a first cutting means, and a portion for connecting these cut portions are cut by a second cutting means. CONSTITUTION:A packaging apparatus 1 consists of a supply section 2 for cutting a belt-like heat shrink film 6 into each piece in a size covering an opening of a vessel and supplying it to the opening of the vessel and a heater section 3 for heating and heat-shrinking a portion protruding outward from the periphery of the film covering the opening of the vessel. Both sides of the film 6 are cut into V-shape by a first cutting means 13. Further, portions 22 connecting the facing portions cut into V-shape are sequentially out by a second cutting means 20 to have a film 6a in a round shape with corners out off formed.
Patent JP-H09137379-A (JP)
Title: Softening and finishing agent
Inventor: SHIRATO KAZUTAKA
IPC: D06M101/16
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a softening and finishing agent which contains a mixture of quaternary ammonium salts having ester groups in the molecule as an essential component and gives a variety of fibers sufficient softening properties as well as antistatic properties. SOLUTION: This composition is obtained by mixing (A) a mixture of quaternary ammonium salts which are represented by the formula [R<1> and R<2> are each a straight chain 11-22C hydrocarbon; Q<1> and Q<2> are each a specific linking group bearing ester as an essential component; A<1> and A<2> are each a 1-3C alkylene and R<3> and R<4> are each a 1-3C (hydroxy)alkyl] so that the weight ratio of the saturated hydrocarbon to the unsaturatedhydrocarbon may be 100/0-32/68 with (B) a 12-32C (un)saturated alcohol or mixture thereof at a weight ratio of 100/10-100/100 or 100/17-100/90, preferably 100/30-100/80.
Patent JP-H07125171-A (JP)
Title: Automatic seal carving device
Inventor: ISHIKAWA HIROSHI
IPC: B41C1/045
Filed: 1993-10-29
Abstract: PURPOSE:To simply and accurately set the initial position of a chisel by controlling the chisel corresponding to seal position data, character data and the x, y coordinates of the initial position of the chisel by operating the x, y coordinates of the initial position of the chisel on the basis of the moving quantity detected by a moving quantity detection part and the reference position data of a coordinates memory part. CONSTITUTION:A thick chisel is returned to a start position A and an initial confirmation jig is arranged at the predetermined position of a seal holder. The seal center point B of the initial confirmation jig and the coordinates position C of x- and y-sensors 20, 21 are set to constant points and the coordinates thereof are preliminarily stored along with the origin. At first, when the thick chisel is moved and the x-sensor 20 outputs the passage confirmation signal of the thick chisel, the moving quantity X in an x-axis direction from the point A to the point C is detected and, next, the moving quantity Y in a y-axis direction is detected in the same way and the coordinates of the point A are calculated from distances X, Y on the basis of the coordinates of the point C to be stored. A fine chisel is also operated in the same way and, after the completion of initialization, the initial confirmation jig is detached. The seal center position B, the coordinates of the position A of the chisel and character data are read in a drive control part to control and drive a carving machine.
Patent JP-2001118857-A (JP)
Title: Horizontal bipolar transistor and its manufacturing method
Inventor: MATSUNO TOSHINOBU
IPC: H01L29/73
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal bipolar transistor having an improved operation speed due to an extremely thin epitaxial base layer having a small parasitic area and also provide a method for manufacturing it. SOLUTION: This device comprises a first insulation region 2 formed on a substrate 1, a first semiconductor region 3 of a first conductivity type (N type) selectively formed on the first insulation region 2, a second insulation region so formed as to cover the region 3, and a selectively formed second semiconductor region of a second conductivity type (P type). In the second insulation region, first openings which reach the surface of the first semiconductor region 3 are formed. In the first semiconductor region 3, second openings which reach the first insulation region 2 of a base are so formed as to correspond to the first openings. The second semiconductor region is so formed as to fill in the first and the second openings and works as base regions 12, 14.  Out of the second semiconductor region, a lower part filling in the second openings is formed by horizontal growth from the surface of the first semiconductor region 3 corresponding to a side wall of the second openings, forming an emitter region 6 and a collector region in the first semiconductor region 3.
Patent JP-H09182732-A (JP)
Title: Method to manufacture gradient coil for magnetic resonance imaging system with open magnet
Inventor: GUREGORI EE REPINSUKII
IPC: G01R33/385
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method with significantly enhance the manufacturing efficiency to manufacture a gradient coil for a magnetic resonance imaging system. SOLUTION: This method includes a process which forms a structure 10 from a thin conductive material, and the structure 10 contains a cylindrical section 14 and a circular section 16 connected to an edge 17 of the section 14. During the first cutting operation, several first groove segments are cut so that the grooves pass through the conductive material, each of the first groove segments is positioned at one of the several cut zones which are selectively arranged around the structure 10, and a strip material containing a coil turning segment is arranged between two adjacent first groove segments. The coil turning segments in the cut zones are securely connected to each other and to the support frame containing the outside edge of the structure 10.  During the second cutting operation, several second groove segments are cut so that the grooves pass through the conductive material, and a gradient coil is formed.