baber/WOPTO huggingface dataset:
Patent JP-H11136308-A (JP)
Title: Access system in network
Inventor: NIWA YUJI
IPC: H04L29/08
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To allow a server side to present an opportunity for communication by newly connecting a general public circuit, after disconnecting the public circuit once when making an incoming call from a center device an opportunity and forming a data communication transmission line with the center device. SOLUTION: A client 101 who receives an access request notifies a server 102 that the has received the request for access. The server 102 notifies the client 101 that the client 101 has understood the access request. The server 102 requests a modem 104 to disconnect a line right after notification has been finished. Meanwhile, the client 101 also requests a modem 103 to disconnect a line right after receiving the notification from the server 102. At this time, the connection and a telephone line between the client 101 and the server 102 are in disconnected state. The client 101 instructs the modem 103 to make a call to a modem 105 on the side of the server.
Patent JP-H05139343-A (JP)
Title: Construction machine equipped with mechanism increasing and decreasing car width
Inventor: KANAZAWA TOSHIMITSU
IPC: B62D55/10
Filed: 1991-11-18
Abstract: PURPOSE:To simplify constitution for detecting the expansion/contraction state and improve reliability in a construction machine whose car width can be increased and decreased by driving a pair of side frames, by constituting an expansion/contraction detecting means from an oil surface level detecting means for detecting the oil surface level of a hydraulic tank. CONSTITUTION:A construction machine such as crawler crane is equipped with a lower part turning body 10 in which an upper part turning body 20 is connected in turnable manner through a turning wheel in the upper part, and the lower part turning body 10 is constituted so that a pair of side frames connected at both the sides of a truck frame are installed in extensible/contractible manner in the car width direction by a hydraulic type expansion/contraction cylinder 13. Since the oil level LV1 of a tank 21 in the extension of the expansion/ contraction cylinder 13 is lower than the oil level LV2 in contraction, the change of the oil surface level is detected by a detector 41, and the detection signal is inputted into a controller 42. A display device 43 installed at a driver's seat is put-ON/OFF-controlled, and the expansion/contraction state of the side frame 12 is confirmed by judging the putting-ON/OFF-state.
Patent JP-H07154692-A (JP)
Title: Video camera integrated with monitor
Inventor: UEKANE KENTARO
IPC: H04N5/445
Filed: 1993-12-01
Abstract: PURPOSE:To display characters whose left/right sides are not inverted in a correct spelling on a monitor screen on which mirror image is displayed for a counter face image pickup in the video camera integrated with a monitor. CONSTITUTION:An output from a character generator ROM 121 using a character code read from a text memory 110 storing a text edited by a microcomputer for a high-order read address and using a content of a counter 122 for a low- order read address is read in parallel by a left shift register 123 and a right shift register 124. A video signal on which a character pattern processed into a serial signal by the left shift register 123 is outputted to a VTR part. An output of the left shift register 123 and an output of the right shift register 124 are selected by a selector 125 based on the counter face image pickup mode signal and superimposed on the video signal and the result is outputted to a monitor screen drive circuit 7. The monitor screen drive circuit inverts the scanning direction horizontally to apply mirror image display at counter face image pickup.
Patent JP-2000131016-A (JP)
Title: Distance measuring device
Inventor: HIRABAYASHI TAKEHIDE
IPC: G06T7/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To exactly detect an abnormality of distance measurement due to rain drop and stain without being affected by the degree of contrast of an object in the view field. SOLUTION: This device is provided with a photographing means 52 and an operation means 530 for operating the distance to a distance measurement object using a triangulation principle. The operation means 530 has a relative value calculation part 660A for making combination of window image data partly set in the view field in optical sensor arrays 63 and 64 shifting the window positions in turn for the number of shift positions and calculating the relative value between image data for each combination, an image data coincidence judgment part 660B for judging the coincidence of both image data from the change of the relative value near the maximum relative point, a contrast judgment part 660C for obtaining the contrast value of both image data in the case the maximum relative value is calculated,  and a distance measurement abnormality judgment part 54 for judging the distance measurement abnormality based on the judgment results of each judgment part 660B and 660C for a plurality of distance measuring points.
Patent JP-H11142717-A (JP)
Title: Focus detector
Inventor: DOI MASAAKI
IPC: G01B11/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a precise focus-error signal and to precisely detect a focus and displacement even when the wavelength of a light source and the refractive index of a waveguide are changed. SOLUTION: A detection means is provided with two channel waveguides having the double-mode waveguides 12 and 22 and a waveguide branching area for branching the respective waveguides 12 and 22 into two waveguides 13, 14, 23 and 24 and detection elements 15, 16, 25 and 26 for detecting light propagated in the waveguides 13, 14, 23 and 24 connected to the waveguide branching area. One waveguide 12 of the channel waveguides is arranged so that the center axis thereof is slightly shifted with respect to the condensing position of the light reflected on a testee body 6 made incident on the waveguide 12. The other waveguide 22 of the channel waveguides is constituted so as to directly detect the light emitted from an illumination means 1.
Patent JP-H04176237-A (JP)
Title: Automatic setting system for line system constant by deduction of line quality
Inventor: SAWADA SHUJI
IPC: G06F13/00
Filed: 1990-11-09
Abstract: PURPOSE:To dynamically optimize various constants relating to a line by monitoring the quality of line by the transmission reception of a TEST command/response for the monitor of the line. CONSTITUTION:An own system data link control section 1-1 adds a control data to an information field of a TEST command and sends the result. Upon the receipt of the TEST command, other system data link control section 2-1 sends a response even in any state. Upon the receipt of a TEST response, a line quality monitor section 1-3 acquires a time required for the transmission reception by comparing a TEST command transmission time included in the response with a response reception time. An optimizing section 1-5 calculates various constants such as an optimum timer value, a retrial number and a window size to the line depending on the logical distance and line quality of the line obtained by the line quality monitor section 1-3 and revises dynamically a line system constant area 1-6.
Patent JP-H04287131-A (JP)
Title: Equipment and method for time division multiplex utilization of resource
Inventor: HEMANTO AARU KANAKIA
IPC: H04Q3/545
Filed: 1991-10-23
Abstract: PURPOSE: To attain the time division multiplexing of a resource by an entity necessitating access to the resource at a rate controlled across even time length. CONSTITUTION: A work descriptor 103 indicating a work to be operated by a resource for an entity is inputted to a frame queue 119. A queue managing body 107 inputs the work descriptor 103 received from the entity to the end of a frame queue 117. A server 121 fetches the work descriptor 103 from the head of a certain frame queue 117 related with a frame, and moves to the next frame queue of the same frame. The server 121 fetches the work descriptor 103 of a certain entity from the queue, and automatically supplies the work descriptor 103 to the resource at a demanded control rate. The work descriptor in a best endeavoring queue 115 indicates the work of the entity which does not necessitate rate controlled access. When the frame queue 117 is empty, and a time slot is left in the frame, the server 121 fetches the work descriptor 103 from the best endeavoring queue 115.
Patent JP-H04176843-A (JP)
Title: Cold-rolled steel strip excellent in compound press formability and its manufacture
Inventor: YAMADA TERUAKI
IPC: C22C38/14
Filed: 1990-11-09
Abstract: PURPOSE:To manufacture a cold-rolled steel strip excellent in compound press formability by preparing a cold-rolled steel strip containing the specific contents of C, Si, Mn, P, S, sol Al, N, Ti, Nb and B and specifying tensile strength and r-value. CONSTITUTION:A steel slab composed of <=0.0025% C, <=0.05% Si, <=0.30% Mn, 0.07-0.030% P, <=0.020% S, <=0.080% sol Al, <=0.0030% N, 0.025-0.120% Ti, 0.003-0.020% Nb, <=0.0004% B and the balance Fe with inevitable impurities, is heated and hot finish rolling is completed at 880-940 deg.C. Successively, rapid cooling is started within 1.5sec and this is rapidly cooled to at least 850 deg.C at 50-200 deg.C/sec cooling velocity and taken-up at 680-770 deg.C to make this the hot- rolled strip. Further, after cold-rolling at >=70% cold-rolled ratio, recrystallization annealing is executed to this at 750-900 deg.C in continuous annealing to make this the cold-rolled strip having 28.5-31.0kg-f/mm<2> the tensile strength and >=1.90 the r-value at 45 deg. direction. By this method, the cold-rolled steel strip excellent in compound press formability, is obtd.
Patent JP-H02149926-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/85
Filed: 1988-11-30
Abstract: PURPOSE:To form a high-performance perpendicularly magnetized film at a high speed by depositing any of titanium, Si and Ge by electron beam evaporation in a hydrogen atmosphere onto a moving polyester film, then forming a perpendicularly magnetized Co alloy film thereon by an electron beam vapor deposition method. CONSTITUTION:Any 2 of the titanium, Si and Ge is deposited by electron beam evaporation on the moving polyester film 1 and thereafter, the perpendicularly magnetized Co alloy film 3 is formed thereon by the electron beam vapor deposition method. Namely, the effect that the occluded gaseous hydrogen prevents the degradation in the crystallinity of Co-Cr, etc., in the initial period of the electron beam vapor depositions added to the effect that the titanium, Si or Ge 2 improves the perpendicular orientatiblity of the perpendicularly magnetized film 3 of the Co-Cr, etc., by which the good magnetization characteristics are imparted to the formed perpendicularly magnetized film over the entire thickness. The perpendicularly magnetized recording medium having the excellent C/N is obtd. at a high speed in this way.
Patent JP-H05143639-A (JP)
Title: Syntax analysis system
Inventor: MIYAZAKI TOSHIHIKO
IPC: G06F17/27
Filed: 1991-11-19
Abstract: PURPOSE:To select the validest syntax tree with a high precision at the time of obtaining plural syntax trees by syntax analysis. CONSTITUTION:A property 9c as the grammatical and semantic origin of each word is described. A method 10b which calculates properties of higher-order elements in accordance with properties of lower-order elements of phrase structure rules is described correspondingly to each phrase structure rule. Frequency information 10c for combination patterns of properties is described correspondingly to each phrase structure rule. First, the property of each node is calculated in accordance with the calculating method 10b with respect to a syntax tree (9a). The validity index of each phrase structure rule is calculated in accordance with obtained property information and frequency information 10c (9b). An average of validity indexes of respective phrase structure rules is calculated (9c). The syntax tree whose average validity index is highest is selected from plural syntax trees.
Patent JP-2001125759-A (JP)
Title: Print system and information storage medium
Inventor: YAMAMOTO KEIJI
IPC: G06F21/33
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a print system applicable to the printing industry or copy center, for example, by widening operation scale in a state of ensuring the security of each of users corresponding to print requests from a lot of unspecified users. SOLUTION: In spite of the system configuration with the wide operation range opened to a lot of unspecified users, in the case of a user who registers user identification information in the relevant print system through a client beforehand while using a register means, the correspondent user identification information is designated and logged in (Y in step S15 and S16) so that the use of the relevant print system is permitted. Though, in the case of a user who does not register user identification information yet, use of the relevant print system is not permitted (S17) so that security concerning user can be kept, since the correspondent user identification information is not provided and can not be properly logged in through the client (N in S15).
Patent JP-S63155478-A (JP)
Title: Positioning system for magnetic head
Inventor: MAKINO TOSHIHIKO
IPC: G11B5/55
Filed: 1986-12-19
Abstract: PURPOSE:To shorten positioning time by executing simultaneously a simultaneous positioning operation of a carriage by a servo-disk, and a correcting operation of a thermal off-track of separate magnetic head at this time point, by a positioning adjusting mechanism in which a piezo-element is one of main components. CONSTITUTION:A bit of second positioning information is recorded in a part of each storage surface of a data disk 19-2, a positioning adjusting mechanism in which piezo-elements 35a, 35b are main components is provided, and after a power source has been turned on, a position shift quantity of a magnetic head 31 corresponding to the data disk 19-2 is measured by reading the second positioning information. Subsequently, the position shift quantity is stored, and a simultaneous positioning operation to designated cylinders of all magnetic heads is executed by positioning information of a servo-disk 19-1. Simultaneously, by reading out the position shift quantity corresponding to the designated magnetic head and applying a voltage corresponding to the position shift quantity corresponding to a track on the designated cylinder, to the piezo-elements 35a, 35b, a correcting positioning operation is executed. In such a way, the seek time is shortened.
Patent JP-H07116045-A (JP)
Title: Horn button for automobile
Inventor: SUZUKI YOSHIHARU
IPC: H01H13/08
Filed: 1993-10-26
Abstract: PURPOSE:To make a horn button convenient when it is used to adjust her makeup, particularly when a female driver gets off a car in a device where a mirror is arranged on an automobile horn button installed on a steering wheel and her own face can be easily looked at while the driver is staying still on an operation seat. CONSTITUTION:A mirror 3 is installed on a bearing of a horn button 1 by shafts 4 and 4, and this horn button 1 is installed on a steering wheel. When the mirror 3 is required, a mirror surface of the mirror 3 is faced up. It does not become an eyesore in driving when it is turned over.
Patent JP-H05143105-A (JP)
Title: Automatic control device
Inventor: MOTOMIYA TERUAKI
IPC: G05B11/42
Filed: 1991-11-19
Abstract: PURPOSE:To prevent the generation of a large wind-up phonomenon by preventing the excess execution of integrating operation in an automatic control device for PI operation. CONSTITUTION:In the automatic control device for PI operation, a manupilated variable U including a proportional operation a component and an integrating operation component is determined based upon a control deviation (e) to be a difference between an objective value R and a control variable Y and applied to a controlled system 7 to control the operation of the controlled system 7. The device is provided with an objective value holding means 13 to hold the objective value R at a current value when the variable U to be applied to the control target 7 reaches a hold value determined in accordance with the upper limit value of the variable U for the target 7. Consequently the deviation (e) is not increased until the variable U is saturated, so that the variable U is not saturated in any status and the generation of excess integration operation during the saturation of the variable U can be previously prevented.
Patent JP-H06152737-A (JP)
Title: Incoming call selective control system
Inventor: MASAKI SHOICHI
IPC: H04M1/72
Filed: 1992-11-13
Abstract: PURPOSE:To prevent a fact that call is executed excessively at the time of incoming call by deciding whether a user is sleeping or not by illuminance of the periphery in which a slave telephone equipment is installed. CONSTITUTION:A slave telephone equipment 110 is provided with an illuminance sensor 113 for measuring illuminance in the periphery of the slave machine telephone equipment 110, and a master telephone equipment 100 compares an illuminance value measured by the illuminance sensor 113 in the slave machine telephone equipment 110 and a threshold stored in a threshold store part 102, decides whether a suer in a room in which the slave telephone equipment 110 is set is sleeping or not, and stores its result as call propriety information in a call propriety information store part 106. In the case an incoming call comes to the master telephone equipment 100, the master telephone equipment 100 selects the slave telephone equipment for executing calling at the time of incoming call by the calling propriety information stored in the call propriety information store part 106.
Patent JP-H02150610-A (JP)
Title: Combustion apparatus
Inventor: OKAMOTO HIDEO
IPC: F23D14/62
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the occurrence of noise accompanying fuel jetting by providing a plurality of fuel jet ports with a fuel guide member whereby a fuel supplied into a fuel distribution chamber is led to the fuel jet ports in a plurality. CONSTITUTION:A plurality of fuel jet ports 33a are provided in one line and in a scattered manner in a fuel dispersion plate 33. Moreover, several fuel jet ports 33b are provided on the most upstream side of a diffuser 22b of a fan case 22. A fuel gas supplied into a fuel distribution chamber 35 is jetted more on the upper stream side of an air feed path 32 from the fuel jet ports 33b, and therefore efficient mixing is conducted. On the fuel distribution chamber 35 side of the fuel dispersion plate 33, a fuel guide plate 33c for leading the fuel gas to the fuel jet ports 33a is fixed along the end parts of these ports 33a at an angle of about 60 degrees to the fuel jet ports 33a side of the fuel dispersion plate 33. The fuel gas is guided smoothly when it passes through the fuel jet ports 33a, and the turbulence thereof on the occasion of its passing through the fuel jet ports 33a is reduced. Thus, resonant, extraordinary sounds of the fuel gas can be eliminated even when the supply amount of the fuel gas or the pressure thereof varies.
Patent JP-H11113359-A (JP)
Title: Body height controller for combine harvester
Inventor: YAMADA TAKASHI
IPC: A01D67/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To make a combine harvester descend to the lowest limit position without impairing contact breakage of an unloading auger. SOLUTION: This combine harvester is equipped with a body height controller for levelness control of a harvester body and a grain-unloading auger taking out grain in a grain tank and is provided with a body height-regulating means 61 which controls the body so as to descend to the lowest limit position when the unloading auger is situated in the storage position inside the body and the clutch for a thresher is in the off-position.
Patent JP-H01144153-A (JP)
Title: Inter-processor data transfer controller
Inventor: OKAWA MAKOTO
IPC: G06F15/16
Filed: 1987-11-30
Abstract: PURPOSE:To increase the data transfer speed and to improve the working efficiency of each processor by adding a memory to the processor to store data in the order of supply and to deliver these data in the order of storage in addition to a transmission signal generating means. CONSTITUTION:A general-purpose bus 3 is used and at least one of two processors 1 and 2 contains an FIFO memory 11 which stores the data in the order of supply and also delivers these data in the order of storage and a signal generating means (AND gate) 12 which produces a transmission signal based on the signal received from the other processor and the signal showing the state of the memory 11. Thus it is possible to increase the data transfer speed and to improve the working efficiency of the processor. In addition, the universal applicability is improved for the data transfer bus.
Patent JP-H05122903-A (JP)
Title: Electric automobile driving apparatus
Inventor: HASEBE MASAHIRO
IPC: H02K9/19
Filed: 1991-10-24
Abstract: PURPOSE:To cover a wide range of running conditions with a motor having a low rated output and realize a light weight and small size motor by changing quantity of circulating oil in accordance with heat generation of motor, keeping adequae quantity of oil for cooling a motor coil and effectively cooling the coil according to the output conditions of motor. CONSTITUTION:A driving apparatus is of an in-board type comprising a motor 1, a deceleration unit 2 coupled with the motor 1 and a case 3 for accommodating these elements. For the purpose of cooling the motor 1, an oil circulating means 6 consisting of an oil path and an oil pump 61 provided at the outside and inside of the case 3 and a cooling means 7 for cooling the circulating oil through the heat exchange. The oil circulating means 6 is provided with an oil pump motor 6A for changing quantity of circulating oil in accordance with heat generation of motor 1. Usually, the oil pump 61 is gear-driven for the oil circulation and the driving method is switched to the drive by the oil pump motor 6A in such a case that oil temperature is high but the number of rotations of motor 1 is low.
Patent JP-H05122203-A (JP)
Title: Manchester code reception circuit
Inventor: TAKAHASHI NOBORU
IPC: H03L7/00
Filed: 1991-10-23
Abstract: PURPOSE:To extract a synchronization clock and serial binary data in an input signal subject to Manchester coding without use of a PLL circuit. CONSTITUTION:The circuit consists of a delay section 2 delaying an input signal subject to Manchester coding, a 1st exclusive OR section 3 exclusive ORing between the input signal and an output of the delay section 2, a 1st flip-flop 6 receiving the input signal at its data input terminal and an output of the exclusive OR section 3 at its timing terminal, a 2nd exclusive OR section 7 taking exclusive OR between an output of the flip-flop 6 and an output of the delay section 2, a 2nd flip-flop 8 receiving an output of the flip-flop 6 at its data input terminal and an output of an exclusive OR section 7 at its timing terminal, and a means extracting an output of the exclusive OR section 7 as a periodic clock in the input signal and extracting an output of the flip-flop 8 as serial binary data in the input signal.
Patent JP-H10127162-A (JP)
Title: Mushroom culture medium having vent holes
Inventor: HIZAKI SHIGERU
IPC: A01G1/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a mushroom culture medium which lends itself to mushroom Cultivation and more particularly the mushroom culture medium which allows the drastic shortening of a culture period while preventing the contamination of the mushrooms with saprophytic bacteria from the front surface of the mushroom medium. SOLUTION: This mushroom culture medium is provided with one or plural bacterium implantation holes 7 on the top surface of the mushroom medium housed in a vessel and is provided with plural vent holes 18 around the one bacterium implantation hole 7.