baber/WOPTO huggingface dataset:
Patent JP-S59212233-A (JP)
Title: Extrusion molding of thermoplastic resin
Inventor: OONISHI KIICHI
IPC: B29C48/09
Filed: 1983-05-18
Abstract: PURPOSE:To controllably mold a thermoplastic resin by setting plural temperature regulators in parallel along the extrusion direction on the surrounding of the resin path of a die in an extrusion method in which thermoplastic resin is extruded through the die at a temperature lower than the softening point of the resin. CONSTITUTION:In extruding a thermoplastic resin through a die whose outlet temperature is kept lower than the softening point of the resin, the following extrusion die is used. For example, in an annular die, die pieces 2, 3, and 4 are provided to the outside of an inner mandrel 1, the cooling jacket 5 of the die 2 is cooled to a temperature lower than the softening point of the resin, and temperature regulators 6 having independent long holes in parallel with the flowing direction of resin are set in parallel at equal intervals on the circular surrounding of the aperture -1 in the die 3. In the die, the resin 10-40 deg.C higher than the softening point of the resin is cooled before the cooling zone, and the thickness of product is detected by a thickness gauge or sensor and feedback to the temperature regulators 6 to prevent the occurrence of non-uniform thickness.
Patent JP-S63252471-A (JP)
Title: Compound semiconductor electrode structure
Inventor: TANIOKA AKIRA
IPC: H01S5/042
Filed: 1987-04-09
Abstract: PURPOSE:To prevent the peeling of a multilayered metallic layer formed onto one kind of Au, Ag or Al by coating a compound semiconductor crystal with a dielectric insulating layer, shaping a Ti or Cr layer and laminating one kind of Au, Ag or Al. CONSTITUTION:An uppermost-layer P-InGaAsP cap layer 1 in a four-dimensional cap layer is coated with an silicon oxide as a dielectric insulator layer 2, and a Ti layer 3 and an Au layer 4 for protecting the Ti layer 3 are applied. An opening 5 is formed through patterning by a PEP process, and an AuZn layer 6, a Ti layer 7, a Pt layer 8 and an Au layer 9 are evaporated through an electron beam method in succession. Accordingly, an ohmic electrode structure having excellent adhesion is acquired in a compound semiconductor crystal element.
Patent JP-S57200004-A (JP)
Title: Centering method for eyepiece part
Inventor: OGIYUU HISAO
IPC: G02B7/00
Filed: 1981-06-04
Abstract: PURPOSE:To align the center of an eyepiece optical system to the center of a light guide with high precision, by forming an image of an index provided in the eyepiece optical system and each image of the end surface of the light guide on the same surface, and thus performing centering adjustment. CONSTITUTION:An image of an index 16 provided to a lens 8a of an eyepiece optical system 8 is reflected by a luminous flux split prism 20 to reach a luminous flux composing prism 21 through the 1st reflecting mirror 23, an image- forming lens 25, and the 2nd reflecting mirror 24, and it is reflected by the  prism and also projected on an image-forming plate 22 through the image-forming operation of the image-forming lens 25. Images of a mask 13 and the index  16 are projected on the same image-forming plate 22 one over another. The  shift in center between those images corresponds to the shift in center between  the eyepiece optical system 3 and mask 13. For this purpose, while both images  on the image-forming plate 22 are observed directly, an adjusting screw 12 is  moved forth or back to align the centers of the images to each other, thus performing adjustment so that the center of the mask 13 of an image guide 5 coincides with the center of the index 16.
Patent JP-H07298529-A (JP)
Title: Stator for electric rotating machine
Inventor: KITAZAWA KAZUYUKI
IPC: H02K3/34
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a stator for an electric rotating machine having a pair of slot insulators which can be manufactured using a common die by employing the same structure entirely for the pair of slot insulators or for the main part including the slot inserting part. CONSTITUTION:A pair of slot insulators 2, 3 comprise a plurality of parts 21, 22,... and 31, 32,... being inserted into a plurality of slots made between a plurality of pole parts, and insulator bodies 2A, 3A disposed on the outside in the axial direction of an annular core 1 with the base parts at the slot inserting parts being coupled with each other. Both slot insulators 2, 3 have an identical structure except that the slot insulator 2 has a part for fixing a lead wire connecting part 5. Since a pair of slot insulators can be manufactured using a common die, the number of dies can be decreased and since the types of stator component can be decreased, the cost of the stator can be reduced.
Patent JP-H11284681-A (JP)
Title: Information equipment
Inventor: SUZUKI TAKETO
IPC: G06F3/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To supply electric power to the equipment according to need from a remote place through a network and to prevent trouble caused by the continuation of the power supply to the equipment. SOLUTION: In this information equipment 10, when receiving a power-ON command from an external device through the network 7, a network interface unit 1 controls a power unit 2 and the electric power is supplied from the unit 2 to an information processor 3 to activate the processor 3. Then whether or not the processor 3 is activated is known by monitoring the ON state of the device power supply monitor signal outputted by the processor 3 for a certain time and when the processor is not activated, the power supply from the unit 2 to the processor 3 is stopped to inhibit the processor 3 from operating. Even after the processor 3 is activated, the operation state of the processor 3 is periodically monitored and if the ON state of the processor power supply monitor signal can not be detected for the certain time, the power supply to the processor 3 is stopped similarly.
Patent JP-S61246454-A (JP)
Inventor: TAKEMORI HIROSHI
IPC: E04D3/36
Filed: 1985-04-24
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-S62253257-A (JP)
Title: Fault accepting and processing system
Inventor: KONO HISAO
IPC: H04M3/30
Filed: 1986-04-15
Abstract: PURPOSE:To immediately set a testing channel without selecting the telephone numbers of fault reporting subscribers one by one, by installing a means which transfers identification information of faulty subscribers and another means which sets a subscriber line testing channel in accordance with the identification information of a faulty subscriber to a digital exchange. CONSTITUTION:A telephone number transferring section 91 as a means which transfers identification information of a faulty subscriber and a control section 81 as a means which sets a subscriber line testing channel are installed to the central controller 9 of a digital exchange 1. Upon receiving a fault reporting call from a subscriber, the central controller 9 sets a talking channel p1 and connects the calling subscriber with a subscriber testing board 8 through a fault accepting trunk 6 and, at the same time, transmits the telephone number of the calling subscriber to the control section 81 as the identification information of the subscriber line 2. The controller 9 receives the telephone number from the control section 81 and sets a talking channel p2, and then, sets a testing channel through a subscriber line testing trunk 7 and subscriber line testing device 4 without selecting telephone numbers of fault reproting subscribers one by one.
Patent JP-H08259866-A (JP)
Title: Ink jet textile-printing full-black ink and printing of fabric using the same
Inventor: YUDA KOJI
IPC: C09D11/328
Filed: 1995-03-17
Abstract: PURPOSE: To obtain an ink jet textile-printing full-black ink containing each specific three kinds of reactive dyes, presenting excellent color developability and image grade on cellulosic fiber-contg. fibrous structural products, and excellent in delivery stability and preservability. CONSTITUTION: This ink comprises reactive dyes, i.e., pref. each 3-15wt.% of three kinds of coloring matter of respective formulas I (R1 and R2 are each H, ureido, etc.; R3 and R4 are each H or an alkyl; A1 is phenylene or naphthylene; X1 is a halogen, pyridinio, etc.; (n) is 1-3; Y1 is SO2 CH=CH2 or SO2 CH2 C2 Q1 ; Q1 is a group eliminable by the action of an alkali), II (R9 and R10 are each the same as R3 ; A2 is the same as A1 ; X2 is the same as X1 ; (m) is the same as (n); Y2 is the same as Y1 ) and III (R15 and R16 are each the same as R3 ; A3 is the same as A1 ; Z1 and Z2 are each OH or amino except that Z1 and Z2 are amino groups simultaneously; X3 is the same as X1 ; (p) is the same as (n); (q) is 1-2; Y3 is the same as Y1 ), water, and, as necessary, pref. 5-30wt.% of an organic solvent.
Patent JP-H10282250-A (JP)
Title: Method and device for prediction of freezing on road surface
Inventor: KAWASAKI YOSHIMICHI
IPC: G01N25/66
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for the prediction of freezing on a road- surface wherein precision in predicting road-surface temperature is enhanced for higher prediction precision for road-surface freezing. SOLUTION: In a data input/accumulation part 1, the data of surrounding structure at a target point, surrounding geography data, ground-surface temperature data, thermo-physical constant data for ground-surface and plural meteorological physics prediction data of GPV are inputted. A sunshine condition calculation part 2 calculates the sunshine condition at a target point based on data of the surrounding structure and surrounding geography data. An underground thermal conduction calculating part 4E calculates underground temperature based on the ground-surface temperature data and thermo-physical constant data for ground-surface, to calculate the value of underground thermal conduction.  A ground-surface temperature predicting part 4 calculates a predicted road-surface temperature based on the sunshine condition, underground thermal conduction and plural meteorological physics prediction data of GPV. A road-surface freezing predicting part 6 predicts possibility of road-surface freezing, based on the predicted road-surface temperature and precipitation prediction data of GPV.
Patent JP-H04318655-A (JP)
Title: Load smoothing control method in multicomputer system
Inventor: SAITO MAKOTO
IPC: G06F15/16
Filed: 1991-04-18
Abstract: PURPOSE:To reduce the overhead of a computer to which the type of an assignment is newly added by transferring unprocessed processing request of relevant type to be eliminated, followed by receiving the request and by smoothing the load. CONSTITUTION:A computer 101 knows a load situation of computers in a multicomputer system from the input and output quantities of computers 102 and 103, and based on the load situation obtained, the computer 101 determines an assigned processing request type that should be changed. Next, the computer from which an assigned type of processing is to be eliminated transfers the assigned processing request type and type information to be eliminated to an external memory unit. After that, computer 101 inputs a relevant type processing request in a computer to which an assigned processing request type is to be added, and after the relevant computer deals with the processing request stored in the external memory unit, the computer deals with the processing request from computer 101. That is, when the main computer reaches a high load, the front computer is made processing requirement of type having a large input quantity to the main computer with a low load, to input followed by dealing with processing requirement of the relevant type.
Patent JP-S60231944-A (JP)
Title: Information signal recorder
Inventor: HARIGAYA ISAO
IPC: G11B15/087
Filed: 1984-04-27
Abstract: PURPOSE:To reduce the probability of mischeck of a control signal as low as possible by forming the control signal to be recorded in a subrecording area as an extremely simple signal. CONSTITUTION:When a narrow pulse indicating an FR blank search is supplied to a terminal 216, the pulse is supplied to a circuit 228 as a signal T'4 through an AND gate 225 and the titled recorder is turned to an FR mode, and when a head 5 reaches a point G ( 56), the output of a detecting circuit 201 is turned to H. The output of an AND gate 219 is also turned to H and a mono-stable multivibrator 203 to be triggered at the rise of its input generates a narrow pulse. The pulse is turned to a signal T'3 through an OR gate 230 to turn the recorder temporally to a stop mode and then the signal T'3 is slightly delayed by a delay circuit 218 and supplied to an AND gate 224 through an OR gate 229. Since a signal T'8 has been already turned to H at that time, the AND gate 224 generates the narrow pulse as a signal T'1. AT that time, the tape is stopped under the condition that the head 5 reaches a point F by its inertia and then the recorder is turned to an FF mode.
Patent JP-S62241709-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: OGAWA HIROSHI
IPC: B60C11/00
Filed: 1986-04-14
Abstract: PURPOSE:To prevent the eccentric abrasion by dividing a tread part into a pair of outside regions positioned on the outside in the direction of width, center region and a pair of intermediate regions positioned between the outside regions and center region and forming a projection part at least in one intermediate region. CONSTITUTION:As for a pneumatic tire for heavy load, a plurality of main grooves 6 extending in the peripheral direction are formed on the tread part 5, and the tread part 5 is divided into a pair of outside regions 10 positioned on the outside in the direction of width, center region 11 positioned at the center in the direction of width, and a pair of intermediate regions 12 positioned between the both regions 10 and 11. In this case, a projection part 13 which projects outwardly in the radial direction and extends in the circumferential direction is formed at the part having a low set pressure in a train 7 of highland parts in the intermediate region 12. Therefore, the rigidity is improved by increasing the body thickness of the tread 5 in the part where the projection part 13 is formed, and the ground contact pressure of the part is increased, and the drag in the intermediate region 12 is prevented, and the eccentric abrasion is prevented.
Patent JP-S5312223-A (JP)
Title: Solid pickup device
Inventor: YOSHINO MASARU
IPC: H04N5/335
Filed: 1976-07-20
Abstract: PURPOSE: To ensure a high-density transfer for a photo information through an electric charge storage by setting the diffusion region for electric storage to a fixed electric potential through a series of action to make the application voltage zero after an application of a voltage of inverse polarity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59211671-A (JP)
Inventor: IMAI SHINJIROU
IPC: D06L1/18
Filed: 1983-05-18
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-2000279967-A (JP)
Title: Deionized water production device
Inventor: HIDAKA MASANARI
IPC: B01D61/48
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent the generation of slime in an electric deionizing device. SOLUTION: Transmitted water in a reverse osmosis device 10 is treated with the electric deionizing device 12. Concentrated raw water in the electric deionizing device 12 is sterilized with an UV ray sterilizing device 14, then it is fed to a concentration room of the electric deionizing device 12. Thus, the generation of the slime on the outlet, etc., of the electric deionizing device 12 is prevented.
Patent JP-H01262944-A (JP)
Title: Deodorization catalyst
Inventor: TERUI SADAO
IPC: B01J21/06
Filed: 1988-04-11
Abstract: PURPOSE:To obtain a photodeodorization catalyst which is excellent in low-temp. activity, safe and highly active at low cost by composing the title catalyst of a multiple oxide consisting of titanium and/or silicon and zirconium and utilizing this multiple oxide wherein its specific surface area is of or above a fixed value. CONSTITUTION:In a decomposition and deodorization catalyst utilizing ultraviolet rays and the catalyst, the binary component oxide of titanium and silicon, the binary component oxide of titanium and zirconium and/or the ternary component oxide of titanium, silicon and zirconium are incorporated therein. The catalyst in which the specific surface area of this multiple oxide is regulated to 100m<2>/g or more is utilized. The catalyst obtained by such a way is excellent in oxidative decomposition removal capacity of offensive odor components under the irradiation of ultraviolet rays and also excellent in adsorption capacity of the offensive odor components.
Patent JP-S58205455-A (JP)
Title: Automatic rolling apparatus for cake and food
Inventor: MASUDA FUMIHIKO
IPC: A23G3/02
Filed: 1982-05-25
Abstract: PURPOSE:To make it possible to roll a material e.g. a sponge cake to be rolled smoothly and mechanically about the end thereof as a core, by means of a rotating and pressing roller, rotating in the direction opposite to the rising direction of the material to be rolled, providing the roller between a rising track and a horizontal transferring track. CONSTITUTION:An automatic rolling apparatus having a horizontal transferring track 2 for transferring a material 4 to be rolled continuously in the almost horizontal direction, a rising track 3 for raising the material 4 to be rolled upward at the tip of the horizontal transferring track 2, and a rolling and pressing roller 5 rotating in the direction opposite to the rising direction of the material 4 to be rolled provided between the rising track 3 and the horizontal transferring track 2. The material 4 to be rolled is transferred by the horizontal transferring track 2 in a direction of arrow (B), and then raised in the direction of arrow (C) by the rising track 3 revolved in the direction of arrow (A). The material 4 to be rolled is rolled about the front end (4a) as a core without rising continuously due to the presence of the rolling and pressing roller 5.
Patent JP-S60234499-A (JP)
Title: Load detecting method of stepping motor
Inventor: HIGUCHI TOSHIROU
IPC: H02P8/38
Filed: 1984-04-27
Abstract: PURPOSE:To prevent a stepout phenomenon and to enable to stop the feed by the prescribed clamping force by detecting a load of a step motor on the basis of the phase difference between a drive signal and a stable point position signal and a drive frequency. CONSTITUTION:A controller has the first waveform shaper 26 for detecting the zero cross point of a drive signal, the second waveform shaper 28 for detecting the zero cross point of a counterelectromotive force generated from a step motor 10, and a comparator 30 for detecting the phase difference from the outputs of both the shapers. A load of the motor 10 is detected on the basis of the phase difference of the output of the comparator 30 and the drive frequency of the output of the speed detector 34, and a controller 20 for varying the drive frequency of the motor 10 is provided to prevent a stepout in response to the load.
Patent JP-S60235599-A (JP)
Inventor: BURUUSU JIEI PENII
IPC: G01R25/00
Filed: 1985-04-23
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-H04299395-A (JP)
Title: Electronic musical instrument
Inventor: USA SATOSHI
IPC: G10H1/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide the electronic musical instrument which requires less memory capacity than a PCM system and provides the real, natural, and real- time performance of a sustain musical instrument sound with rich expression in playing style wherein a keyboard player meets no resistance. CONSTITUTION:The electronic musical instrument is equipped with a playing operation storage means 1 stored with information on playing operation, given in time series from the player corresponding to playing conditions, corresponding to plural kinds of playing conditions, a musical sound generation timing setting means 2, an operation means 3 which specifies one of the kinds of the playing conditions, a musical sound control means 4 which reads the playing operation information set and indicated through the operation of an operating means 3 out of the playing information information storage means 1 in order and generates musical sound parameters in sequence according to the read output, and a musical sound generating means 5 which generates a musical sound corresponding to the musical sound parameters.
Patent JP-H03289354-A (JP)
Title: Current resonance switching power supply
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 1990-04-03
Abstract: PURPOSE:To reduce power loss by switching the switching circuit of a current resonance converter according to a DC input voltage. CONSTITUTION:Switching efficiency of switching circuits Q1-Q4, constituted in full-bridge, is set high for a DC input voltage lower than a predetermined value. When the DC input voltage exceeds the predetermined value, the switching circuits Q1-Q4 are switched to a half-bridge constitution. Consequently, current supply from a smoothing capacitor is approximately halved. But, the series resonance current, required for taking out a same load power, is approximately maintained constant because it is determined based on charge/discharge of the capacitor C1 in a series resonance circuit of PRT and C1. Consequently, controllable range for taking out a constant voltage output through control of the series resonance current can be maintained constant regardless of the magnitude of the DC input voltage.
Patent JP-H02269590-A (JP)
Title: Robot hand
Inventor: NAGASAWA HIDEYUKI
IPC: B25J15/08
Filed: 1989-04-06
Abstract: PURPOSE:To enlarge the working area of a robot hand and also set the working area in positions separate from the robot by providing a mechanism for shifting a chack portion by means of a fixed amount of expansion or oscillation through fixed angles of an auxiliary arm. CONSTITUTION:An auxiliary arm 5 is vibratory rotated by an actuator 3 through preset degrees (e.g. 90 degrees) with an oscillation center 4 as its center of rotation, and, when the auxiliary arm 5 is expanded, the center of a chack 9 attached at the end of the arm 5 is shifted into a working region B7 by actuation of the X shaft 1 and Y shaft 2 of the robot. While the auxiliary arm 5 is folded, the chack 9 is shifted within a working region 6A. The working region is thus enlarged by selection of two working areas A6,B7 according to the switching on/off of the actuator 3.
Patent JP-H02269869-A (JP)
Title: Fabric for swimming wear
Inventor: HABA KIYOTO
IPC: D06M101/16
Filed: 1989-04-06
Abstract: PURPOSE:To obtain a fabric for swimming wear with reduced friction resistance to water therein and good shape stability by substituting the outer surface of yarn, present in the surface layer part of a fabric composed of acrylic fiber with carboxyl groups and hydrophilizing the outer surface. CONSTITUTION:The surface of yarn located in a surface layer part of a fabric (e.g. knitted fabric) composed by using acrylic fiber yarn in a surface layer part thereof and elastic fiber in a back layer part thereof is hydrolyzed with an alkali to produce carboxyl groups and hydrophilize the surface. Thereby, a fabric for swimming wear, having <=0.3 average friction coefficient of the fabric surface in the presence of water and reduced frictional resistance of <=0.02 average standard deviation of variation in friction and excellent in fitness is obtained. The above-mentioned fabric is excellent in shape stability without deteriorating strength and causing trouble in durability as sportswear for violent sports.