baber/WOPTO huggingface dataset:
Patent JP-H10234420-A (JP)
Title: Boot, boot inner and manufacture thereof
Inventor: MATSUMOTO FUJIO
IPC: A43B19/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of capping the last of the tiptoe part of an inner without generating looseness or excessive elongation at a boot manufacturing process, regarding a boot with an inner. SOLUTION: A cylindrical inner material 2' is extended to set a virtual baseline L1 , a virtual oblique line L3 , a start point P1 , an end point P2 and a virtual curve L3 , respectively thereon. In addition, an angle θ1 formed with the virtual oblique line L2 and the virtual baseline L1 is set at a value exceeding 45 degrees and, then, the inner material 2' is cut and thermally fused along the virtual curve L3 . As a result, the outline of an inner tiptoe part is shaped to the outline of a tiptoe and the inner is capped to a last smoothly.
Patent JP-H02220146-A (JP)
Title: Production system for test data
Inventor: TEJIMA FUMIAKI
IPC: G06F11/28
Filed: 1989-02-22
Abstract: PURPOSE:To directly and automatically produce the test data having the systematical and fixed comprehensive property from the design document of a program by selecting the test data out of the variables and the program design information based on a test case and allocating the selected test data to each variable. CONSTITUTION:When an instruction is received from a terminal equipment 11 for production of the test data, a test case production means 5 drives a program design information retrieving means 3 to retrieve the forms, the sorts, types, attributes, areas and the sizes of variables necessary for the test of a subject program as well as the relations among those variables. Thus an input variable table is produced. A test data selection means 7 selects the test data out of the area of each input variable according to a test case and based on the form, the size and the attribute of the input variable. Then a test data allocation means 9 produces the test data allocated to each input variable based on the types of input variables. Thus the test data having the systematic and fixed comprehensive property is obtained.
Patent JP-H06259080-A (JP)
Title: Novel sound insulating material
Inventor: NAGAYAMA HIROKI
IPC: E04B1/82
Filed: 1993-03-03
Abstract: PURPOSE:To provide the sound insulating material having high sound insulating performance in which a porous layer of fibers is constituted of two or more different density layers and has a specified thickness, density, etc. CONSTITUTION:The porous layer of the fibers is constituted of at least the two different density layers and is so constituted as to satisfy 0.3t1>=t2>=0.1t1 and 100p2>=p1>=5p2 if the thickness over the entire part of the porous layer of the fibers is designated as t1, the thickness of the layer of the lowest density as t2, the density over the entire part as p1, the density of the layer of the lowest density as p2. The sound insulating material has >=2 different densities and, therefore, a sound absorption effect is obtd. with the high density layer. Further, the low-density layers of different spring constants are connected in series and, therefore, the spring constant over the entire part is lowered by the low spring constant of the low-density layer and the sound insulating performance is improved. Then, the sound insulation with which both of the sound absorbing performance and the sound insulating performance are compatible, is obtd.
Patent JP-S56141906-A (JP)
Title: Automatic gauge controlling method for rolling mill
Inventor: WATANABE MAKOTO
IPC: B21B37/18
Filed: 1980-04-03
Abstract: PURPOSE:To prevent mutual interference of two control systems, and to improve the yield of  products, by performing the absolute gauge control during the absolute gauge deviation is in an  absolute gauge controlling region, and by performing the intra-plate gauge deviation control at the  moment when the gauge deviation comes into an intra-plate gauge deviation controlling region. CONSTITUTION:The screw position signal A of the detector 3 and the rolling load signal B of the  load cell 4 are inputted to the automatic gauge control system 5. The gauge deviation signal C of the gaugemeter 8 is inputted to the discriminator 10 which thereupon discriminates whether the  signal C is in or out of the allowable range of the gauge. If the signal C is in the absolute gauge controlling region, the discriminator 10 sends a command signal to the automatic gauge control  system 5 so as to perform the absolute gauge control while taking as the base the rolling load Fo  logged on at biting during performing the intra-plate gauge deviation control and while making  the tuning factor of the intra-plate gauge deviation control system small. Next, at the moment  when the signal C comes into the intra-plate gauge deviation controlling region, the rolling load  Fo is again logged on the rolling load Fo' at that time, and also, the integral value of the absolute  gauge deviation control system is resetted to zero, and besides, a command is given to the intra- plate gauge deviation control system so as to make its tuning factor the optimum value; hereby,  the internal gauge deviation is controlled.
Patent JP-H03246861-A (JP)
Title: Permeation type electron microscope
Inventor: KAMESHIMA YASUBUMI
IPC: H01J37/26
Filed: 1990-02-23
Abstract: PURPOSE:To quickly obtain a stereoscopic image in the 'on-site observation' by providing an optical system radiating an electron beam to a sample, a swing mechanism and an image processing system, and displaying the image synchronously with the swing cycle of a sample. CONSTITUTION:A sample 4 is held by a swing mechanism 12 swung in the range about 20 deg. to the right and left around the axis vertical to an electron beam axis 14, and its inclined position is determined by the inherent refraction angle on the optional zone axis of a sample crystal. The swing stroke terminal position to the right or Ieft can be set to the position determined by the refraction angle with a pulse motor with good reproducibility. For a stationary image, it is enough to store the image at two points on the right and left in an image memory system 11, however for a dynamic image, the image is displayed on a stereoscopic CRT 13 every time synchronously with the swing cycle. A permeation type electron microscope capable of stereoscopically observing the image in the 'on-site observation' automatically and quickly without interrupting sample observation to photograph a picture is obtained.
Patent JP-H07263671-A (JP)
Title: Electrostatic protective device for semiconductor integrated circuit
Inventor: KIM TAE-HAN
IPC: H01L27/02
Filed: 1995-03-02
Abstract: PURPOSE: To provide an electrostatic protection device which has a high discharging capacity, can cope with simultaneously inflow of static electricity through a plurality of paths, and is superior in integrability. CONSTITUTION: A PMOS transistor of which a gate 21 is connected, together with a bulk 27, to a supply voltage path Vcc, a p-type diffused region 23 to a signal voltage path Vx, and also a p-type diffused region 25 to a substrate voltage path Vss is used as an electrostatic protection device. For this PMOS transistor, a parasitic bipolar transistor is formed by the p-type diffused regions 23 and 25 and the bulk 27. Since a voltage due to static electricity becomes very high, a charge generated in one voltage path can be discharged to other voltage paths and, furthermore charges of the same polarity generated in two voltage paths can be simultaneously discharged to the other one voltage path, by making the use of junction breakdown brought about by the PMOS transistor, the parasitic bipolar transistor, a forward bias of a p-n junction and a reverse bias of the p-n junction.
Patent JP-S63211873-A (JP)
Title: Facsimile equipment
Inventor: AMENO KEIJI
IPC: H04N1/17
Filed: 1987-02-27
Abstract: PURPOSE:To shorten a communication time by scanning an original while skipping part of an original that do not need to be transmitted. CONSTITUTION:Upon detecting marks printed on both sides of a transmission- unnecessary part in an original, a mark detection part 12 informs a fast-jump feed control means 14 and a fast-jump code control means 14 of the detected result. The means 14 accelerate the feeding speed of an original-feed means in a period from the time when the mark is detected to the time when the following mark is detected to feed an original 1 rapidly irrespectively of the position of a read sensor 6. The means 14 transmits a code representing a white part of the original onto a line during a period from the time when the mark is detected to the time when the following mark is detected. In such a way, the original 1 is rapidly fed by the original-feed means at its part unnecessary to be transmitted, i.e., read skipping at the part is executed.
Patent JP-H02224293-A (JP)
Title: Printed wiring board
Inventor: MOTOHASHI SEIICHI
IPC: H05K3/34
Filed: 1989-02-27
Abstract: PURPOSE:To fix electronic components having no connection pins to a board and connect these to a conductor reliably and strongly by disposing a recessed section into which electronic components are inserted on a board and disposing an L-shaped recessed conductive section connected to the conductors of the board on the bottom sections of both ends and the side of this recessed section. CONSTITUTION:A recessed section 7A is disposed on the surface of a board 11. On the bottom sections of right and left ends and the side wall of this recessed section 7A, an L-shaped conductor 12 whose top end is section to the conductor 2 on the surface of the board 11 is disposed. Electronic components 4 are inserted into the recessed section 7A. The electrodes 4a on the right and left are brought into contact with the conductor 12 on the bottom surfaces of light and left and the side surface, and further right and left electrodes 4a are bonded to the conductor 2 by solder 6. Since an adhesive agent is not used before the electronic components 4 are soldered in this manner, there is no danger that the adhesive agent is applied to the conductor 2 and the electrode 4a of the electronic parts 4. Thus, the cause of a defective contact between the electronic components 4 and the conductor 2 can be eliminated. Since the lower section of the electronic components 4 can be inserted into the recessed section 7A having a small clearance, electronic components 4 having no leads can be fixed to the board 11 reliably and strongly and connected to the conductor 2.
Patent JP-H03245535-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA TAKASHI
IPC: H01L21/331
Filed: 1990-02-22
Abstract: PURPOSE:To prevent the deterioration of bipolar characteristics by a method wherein a contact hole is opened by anisotropic etching and after that, after ions are implanted in an emitter part and a collector contact part, a heat treatment is performed. CONSTITUTION:An N-type buried layer 2 and P-type buried layers 3 are provided in a P-type substrate 1 and an N-type epitaxial layer 4 is grown. After that, a field oxide film 5 is formed, a diffusion 7 of a P-type impurity in a base and a diffusion 8 of an N-type impurity in an emitter are performed and thereafter, a CVD oxide film 9 is deposited and a contact hole 10 is opened. Then, N-type ions 13, such as As ions or the like, are shallowly implanted in the surface of the emitter 8 subjected to damage at the time of the opening of this hole 10. After this, a low-temperature and short-time heat-treatment is applied. Thereby, the dependence on the ratio of the contact area of the emitter to the area of the emitter of a current amplification factor hFE due to reactive ion etching damage can be eliminated and a manufacturing method suitable for the fine formation of a device is obtained.
Patent JP-2000244364-A (JP)
Title: Dll circuit
Inventor: MUKAI MANABU
IPC: H04B1/7085
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To follow synchronization with a further reduced circuit scale by applying inverse spread processing to first and second direct spread spectrum signals with spread codes by first and second correlators, applying inverse spread processing by a third correlator with a prescribed time difference from the first and second correlators, generating a DLL signal from the difference of the outputs of a pair of third correlators, and switching the DLL signal. SOLUTION: A correlator 111 applies inverse spread processing to received waves by using the code and symbol clock of a spread code generator 112. A band limiting filter 113 smoothness a DLL control signal held by a latch element 114, and adjusts the generating timing of the spread code generator 112. A correlator 15 applies inverse spread processing to a progress signal, and a correlator 14 applies the inverse spread processing to a delay signal. Thus, it is possible to alternately hold the synchronization of different received signals by switching the connection of the correlators 14, 15 and 16 by using switches 115, 116 and 117, thereby reducing a circuit scale.
Patent JP-S60189093-A (JP)
Inventor: AWANE MISAO
IPC: G07F9/00
Filed: 1984-03-07
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-H04279196-A (JP)
Title: Clothes dryer
Inventor: ISHIMARU NAOAKI
IPC: D06F58/10
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a constant drying performance regardless of the temperature and humidity in a room by detecting the temperature of the air sent into a dryer by a fan and that of the air after heated, and controlling a heating means and a dehumidifying means. CONSTITUTION:The air in a room is sent into a dryer by a fan 9. A 1st sensor 10 detects the temperature of the air, and the air is heated by a heating means 11. Then, a 2nd sensor 12 detects the temperature of the air, and the air is sent into a dehumidifying means 13 so as to be dried and heated and dries clothes in the dryer. A control section 14 has a control means 17 which controls the heating means 11 and dehumidifying means 13 with a 1st comparing means 15 which compares whether the temperature detected by the 1st sensor 10 needs operation of the dehumidifying means 13 or needs operation of the heating means 11, and a 2nd comparing means 16 which compares whether the temperature detected by the 2nd sensor 12 is not an overload on the dehumidifying means 13 in operation or is the optimum one for drying with the dehumidifying means 13 stopped.
Patent JP-2000245151-A (JP)
Title: Switching power device
Inventor: YANADA NOBORU
IPC: H02M3/28
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce cost and space by adopting configuration comprising an operation control circuit, which connects or disconnects one voltage output by turning on/off the operating power source of a stabilizing circuit. SOLUTION: In this device, a semiconductor power control element 12 is interposed in series with an output line L2 of one output, whose voltage control by a primary side through the use of a voltage control circuit 11 is not performed and related to that, a voltage stabilizing circuit 13 and an operation control circuit 14 are provided. The control element 12 connects or disconnects the output line L2 through the use of the control circuit 14 responding to on/off signals from the control circuit 14 such as a microcomputer, etc., along with controlling of the output voltage by the control of a control element by the stabilizing circuit 13. Accordingly, the control element 12 can be used in common with voltage controlling operation and connecting and disconnecting operation of the output line L2.  Consequently, the number of large-sized components can be reduced to one, and to reduce the cost and space.
Patent JP-H11241894-A (JP)
Title: Method and apparatus for assembling plate heat exchanger
Inventor: AZUMA YOICHI
IPC: F28F3/08
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To tighten as much as twenty stud bolts by single operation. SOLUTION: The method for assembling a plate heat exchanger comprises a step for arranging stud bolts 15 for bringing a gasket into tight contact with a heat exchanging plate, a step for engaging a ratchet spanner 21 to tighten symmetrically arranged stud nuts by turning reversely, a step for turning the engaging parts at once through up/down motion of the forward end part engaged with the forward end of the ratchet spanner 21 and arranging an interlocking metal for tightening the stud nuts at once on the back side of a pressure plate, a step for arranging a hydraulic jack moving the interlocking-metal up and down below the interlocking metal, and a step for turning the ratchet spanner 21 at once through up/down motion of the interlocking metal caused by action of the hydraulic jack 13 and tightening the stud nuts simultaneously to assemble a heat exchanger.
Patent JP-S61202114-A (JP)
Title: Abnormality detector for angle of rotation detector
Inventor: ETO KUNIHIKO
IPC: B62D6/00
Filed: 1985-03-05
Abstract: PURPOSE:To enable the detection of abnormality even when the value in the normal measuring range is outputted, by counting the regular repetition of the state of 2-phase pulse signal in order to detect abnormality of an angle of rotation detector for detection of the angle of rotation by the 2-phase pulse signal. CONSTITUTION:A direction discriminator 240 detects the direction of rotation utilizing the phase relationship of a 2-phase pulse signal and a counter section 250 calculates the pulse edges in the phases A and B according to the positive or negative direction of rotation. As a result, the output V3 of the counter section 250 indicates the displacement of rotation. When a detector is abnormal, two states of the 2-phase pulse signal are repeated alternately. This apparatus judges that the angle of rotation detector is abnormal when such a condition is detected continually fixed times. This enables the detection of abnormality even when the value in the normal measuring range is outputted and when this apparatus is used as abnormality detector for detecting steering angle of a power steering unit, the abnormality detection can be done quickly.
Patent JP-H07254862-A (JP)
Title: Interleave circuit and deinterleave circuit
Inventor: OKADA TAKAHIRO
IPC: H03M13/27
Filed: 1994-03-15
Abstract: PURPOSE:To interleave/deinterleave data of plural kinds of interleave formats by one circuit. CONSTITUTION:Data to be interleaved is inputted to a RAM 9. The mode signal which includes information related to the frame length and the depth of interleave of data inputted to the RAM 9 is inputted to a mode control circuit 1. In an address generator 2 or 5, a write address or a read address to the RAM 9 is generated in accordance with the mode signal. Data is written in or read out from the RAM 9 in accordance with the write address or the read address.
Patent JP-S55135295-A (JP)
Title: Low temperature tank of concrete
Inventor: NIWA RIICHI
IPC: F17C3/02
Filed: 1979-04-10
Abstract: PURPOSE:To eliminate the tank membrane and make unnecessary the work for it, by arranging outer and inner tanks with a gap kept between them and installing in the gap a leaking gas suction piping provided with a suction pump. CONSTITUTION:An outer tank 2 is installed in an outer tank 1 with a suitable gap between them. Seal plate 8 is provided between the upper end of the inner tank 2 and the outer tank 1 to enclose completely the space 9 encircled by the inner tank 2 and outer tank 1. The gas that penetrates the inner tank 2 is collected in the space 9, and it is exhausted from here by a compressor. By keeping thus the inner pressure of the space 9 a littler lower than the ambient atmosphere the gas in the space 9 is kept from leaking to outside without control. This arrangement omits the membrane conventionally used and makes its forming, mounting and welding works unnecessary with the results of shortened work term and simpler construction.
Patent JP-H10241871-A (JP)
Title: Discharge lamp lighting device and luminaire
Inventor: SHIOHAMA HIROCHIKA
IPC: H05B41/16
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the fuming or firing possibility of a stabilizer by ensuring shut-off of a current when a choke coil is abnormally heated. SOLUTION: When a commercial power supply is erroneously connected to a black terminal and a blue terminal, a choke coil 11a in which an overcurrent flows is heated to a higher temperature, which is detected by a temperature protector 3 to cause turn-off, or otherwise when the commercial power supply is erroneously connected to a white terminal and a red terminal, a choke coil 11b in which an overcurrent flows is heated to a higher temperature, by which a current fuse 2 is melted to cause turn-off, so that current supply to the choke coils 11a, 11b is shut off to prevent the fuming or firing of a stabilizer. When the choke coils 11a, 11b are in rare short, the temperature protector 3 detects the temperature rise of the choke coil 11a or the current fuse 2 detects an overcurrent in the choke coil 11b to prevent the fuming or firing of the stabilizer.
Patent JP-H07251052-A (JP)
Title: Carbonated water producing apparatus
Inventor: KOIDE KAZUO
IPC: B01F1/00
Filed: 1994-03-15
Abstract: PURPOSE:To efficiently produce desired low concn. carbonated water by stably supplying CO2 gas to raw water. CONSTITUTION:Water supply piping 11 to which raw water is supplied, the gas piping 12 connected to the water supply piping 11 so that raw water meets carbon dioxide and receiving the supply of carbon dioxide, and a gas storage part 9 provided to the gas piping 12, fine pipe part 6 and check valve 7 are provided. The CO. gas stored in the gas storage part 9 is pressurized in the fine pipe part 6 to open the check valve 7 to easily obtain desired low concn. carbonated water. Apparatus constitution is simple and compact. Low concn. carbonated water can be continuously obtained.
Patent JP-S62199264-A (JP)
Title: Soldering method
Inventor: HIRANO HIDEO
IPC: B23K1/005
Filed: 1986-02-27
Abstract: PURPOSE:To perform good soldering hardly generating a balling up by adding a laser beam absorbing agent to a flux in case of soldering with a laser beam irradiation under the coexistence of a solder and flux. CONSTITUTION:A creamy solder, i.e., the kneading of a powdery solder and flux is used for a solder.flux material. For a flux what is melting a rosin by a solvent and adding an activator and anti-oxidant is used. The inorganic salt and organic salt of the metal excellent in the compatibility with a flux are used for the laser beam absorbing agent to be added to flux. Since the laser absorbing agent is added to the flux as per the above not only the solder but also flux are heated to perform a sure soldering.
Patent JP-S60207169-A (JP)
Inventor: DAN EI HEIZU
IPC: G03G15/06
Filed: 1985-03-05
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-S60186544-A (JP)
Title: Production of flame-retardant flexible foam rubber
Inventor: KUMASAKA SADAO
IPC: C08J9/12
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a flame-retardant flexible foam rubber having soft elasticity and excellent durability, by compounding a chloroprene rubber latex with an organic isocyanate and a crosslinking agent, mechanically foaming and thermally curing the mixture, impregnating the product with a liquid mixture of said latex and a compound containing water of crystallization, and drying the impregnated product. CONSTITUTION:(A) 100pts.(wt.) of a chloroprene rubber latex is compounded with (B) 5-20pts. of an organic isocyanate (preferably 4,4'-diphenylmethane diisocyanate), (C) 1-15pts. of a crosslinking agent such as sulfur, zinc oxide, etc. and if necessary (D) a coagulant such as sodium silicofluoride, a crosslinking accelerator, an antioxidant, or a filler such as aluminum hydroxide. The mixture is foamed by mechanical means, and heated to effect the crosslinking and drying. The dried product is impregnated with a viscous solution (the viscosity is adjusted with water or a viscosity modifier) obtained by mixing 100pts. of chloroprene rubber latex and 200-1,200pts. of a compound containing water of crystallization (preferably the compound of formula I -formula IV, etc.), and the impregnated product is dried to obtain the objective foam rubber.