baber/WOPTO huggingface dataset:
Patent JP-H04166746-A (JP)
Title: Particulate measuring apparatus
Inventor: TANIHATA YASUHIRO
IPC: G01N1/02
Filed: 1990-10-30
Abstract: PURPOSE:To make it possible to control the gap with an aspirator in quick response regardless of carrier gas by monitoring the pressure signal in a purge container in order to control the gap with the nozzles of the aspirator, and applying feedback. CONSTITUTION:When a filter FL2 is located at a position gamma1, a control pressure sensor 43 is set at 790mmHg with a controller 32. When the filter FL2 comes to a position gamma2, the gap becomes larger than the initial gap delta, and the sucking amount is increased. Then, the detected value of the pressure sensor 43 is de creased. The controller 32 lifts up an elevator mechanism 35 and stops the mechanism 35 at 790mmHg. When the filter FL2 further moves in the X direc tion and comes to a position gamma3, the gap becomes smaller than delta, and the sucking amount is decreased. As a result, the detected value of the pressure sensor 31 is increased, and the controller 32 lowers the elevator 35 and stops the eleva tor at 790mmHg. Thus, particulates can be efficiently sucked.
Patent JP-S62222174-A (JP)
Title: Surface potential sensor
Inventor: ISHIKAWA TADASHI
IPC: G01R19/155
Filed: 1985-12-27
Abstract: PURPOSE:To attain miniaturization, by electrically connecting the lead pin of a chopper to the printed circuit board of a sensor circuit on the same plane as the under surface of a chopper base stand. CONSTITUTION:The lead pin 9' of a chopper 1 is formed so as to be once protruded rearwardly and bent at a bent part 9a' downwardly to be capable of being soldered up to the same height as the lower end of a chopper base stand 10'. The resistor and transistor of a measuring circuit also become capable of reflowing soldering using chip parts and, as a result, a potentiometer using the chopper 1 becomes one not having a projection such a terminal to the parts non-loading surface side of a printed circuit board 8 and, therefore, the thickness T' thereof is reduced as a whole and miniaturization can be attained.
Patent JP-H08132332-A (JP)
Title: Position shift correction method in machine tool
Inventor: SUZUKI RYUJI
IPC: B23Q15/18
Filed: 1994-11-04
Abstract: PURPOSE: To perform correction of position shift between a tool and a work without performing measuring work frequently by determining a function of a curve expressing the relation between time and shift quantity based on the relation between measuring time and shift quantity, determining the shift quantity based on the function of the curve and current time, and then correcting a command position of a tool. CONSTITUTION: A position at which a detection means SW detects an action surface of a tool 1 is measured at least three times having a desired time interval, and shift quantity A between a reference position and the measured position is memorized with measuring time. Next, a function of a curve expressing the relation between time T and the shift quantity A is determined based on the relation between the shift quantity A and the measuring time. After that, the shift quantity A at a current time Ti is determined based on the function of the curve and the timing, and a comand position of a tool 1 is corrected.  Since the shift quantity A can thus be correctly estimated based on the curve expressing the relation between the time Ti and the shift quantity A, proper correction can be performed without performing measurement frequently, thereby work time loss by the measurement can be restricted.
Patent JP-2001115489-A (JP)
Title: Drainage structure of revolving superstructure
Inventor: KIMURA NOBUYUKI
IPC: E02F9/08
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure for a revolving superstructure capable of draining water invading into a revolving superstructure by simple action using jacking up, and extremely restricting possibility of choking a drainage hole with sediment. SOLUTION: In a revolving superstructure 12 provided with a work machine 15 on the front side, a drainage hole 50 is formed on the rear side of a center frame of the revolving superstructure 12, so water stored inside the revolving superstructure is discharged outside through the hole 50 by jacking up action of the work machine.
Patent JP-S62153432-A (JP)
Inventor: MIYAHARA SHINJIRO
IPC: E03D9/08
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-2001116085-A (JP)
Title: Vibration control device
Inventor: ISHIMARU TATSUJI
IPC: F16F15/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device having a desired vibration control function and an origin returning function. SOLUTION: A vibration control device 1 provided with an installing means 2, an elastic means 5 having one end surface 3 side fixed to the installing means 2 and the other end surface 4 side movably arranged in the vertical direction V in the installing means 2, an installing means 6 connected to an intermediate part of the eleastic means 5, a lead means arranged in the elastic means 5 by extending in the vertical direction V and an imparting means 8 for imparting compressive force in the vertical direction V to the elastic means 5 and the lead means 7.
Patent JP-H07125323-A (JP)
Title: Printing method of printer
Inventor: TAGUCHI TAMAMI
IPC: B41J2/385
Filed: 1993-10-28
Abstract: PURPOSE:To provide a printing method of printer causing no irregularity of printing density in the lateral direction of paper. CONSTITUTION:Steps 1f-1i are repeated until reaching the preset execution number of times in a step 1c to perform printing of a character based on a first coordinates system wherein one corner part of an imaginary printing region is the origin. After reaching the execution number of times, a printing direction flag is reversed in a step (d) until reaching the next execution number of times to perform the printing of a character on the basis of a second coordinates system formed by rotating the first coordinates systems by 180 deg.. The origin of the first coordinates system is parallelly moved to the other corner part becoming the angle opposite to one corner part and rotated around the origin to constitute a second coordinates system and this reversal printing is alternately performed.
Patent JP-H06153347-A (JP)
Title: Obstacle avoiding device for cable stretching vehicle
Inventor: TORATANI TOMOAKI
IPC: H02G1/02
Filed: 1992-11-02
Abstract: PURPOSE:To base a cable by easily avoiding even a large obstacle at the time of stretching the cable. CONSTITUTION:A device comprises a pair of arms 32, 33 capable of opening/ closing and formed in a half-split type with each bottom end respectively turnably supported by an upper end of a frame 31, pair of link mechanisms 34, 35 respectively interposed between the frame and each arm bottom end to open/close these arms and a pair of actuators 36, 37 interposed between the frame and each link mechanism to individually drive these link mechanisms. Further, the device is provided with a pair of clamping mechanisms 50, 60 arranged in each upper end of each arm to separately removably chuck a cable attachment, connected to the point end of a cable to be stretched, and further capable of reholding the cable attachment each other.
Patent JP-S63145061-A (JP)
Title: Printing hammer recovery time checking system
Inventor: TAKAGI KAZUYA
IPC: B41J9/46
Filed: 1986-12-10
Abstract: PURPOSE:To discover the deterioration of a printing hammer at an early stage, by driving the printing hammer at an interval of the recovery time being the min. time necessary for recovering the printing hammer driven, and checking the delay of the hammer recovery time from the printing result at that time. CONSTITUTION:When an operator pushes a test printing switch 1, a push signal 21 is outputted to test a printing control circuit 2 which in turn issues an order so as to generate a printing pattern in a check data generating circuit 4 for hammer recovery time on the basis of the push signal 21. The check data generating circuit 4 outputs check data 24 to a printing data memory 5 which in turn stores the check data 24 to perform printing operation for checking a hammer recovery time HRT. In this case, a printing hammer 10 prints a type A and subsequently prints a type G after the elapse of the hammer recovery time HRT and, when there is the printing hammer 10 deteriorated as this printing result, since character arrangement inferiority is generated in the figure thereof, the deterioration of the printing hammer 10 can be discovered.
Patent JP-2001113488-A (JP)
Title: Industrial robot
Inventor: TAKEHARA JUNJI
IPC: B25J17/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling by commonly using a speed reducer unit, to improve productivity of a robot body, and to reduce size in a mechanism of an industrial robot. SOLUTION: Both driving motors of second/third rotary shafts positioned on both ends of a first arm are arranged in the first arm. Motive power is transmitted to a speed reduction mechanism from a motor by a timing belt, and the motor and the speed reduction mechanism are formed as the same article by changing the speed reduction ratio of a toothed pulley in the first arm.
Patent JP-H05132464-A (JP)
Title: New binaphthyltetracarboxylic acid diimide compound
Inventor: MISHIMA MASAYUKI
IPC: G03G5/06
Filed: 1991-11-11
Abstract: PURPOSE:To obtain a new compound, excellent in electron acceptor properties, high electron transferability, stability and compatibility and useful as electrophotographic photoreceptors, etc. CONSTITUTION:A compound expressed by formula I (R is 1-8C alkyl, aralkyl or aryl; RC is 4-8C cycloalkylene or arylene; A1 and A2 are H, 1-4C alkyl, nitro, cyano, carboxylic acid ester or halogen), e.g. a compound expressed by formula II. Furthermore, the compound expressed by formula I is obtained by condensing an omega-amino acid ester expressed by formula III with a binaphthyltetracaboxylic dianhydride.
Patent JP-H07129944-A (JP)
Title: Magnetic head device
Inventor: NISHII TADAO
IPC: G11B11/10
Filed: 1993-10-30
Abstract: PURPOSE:To easily dispose a flexible printed circuit board by visual observation while satisfying the positioning dimension and the positional accuracy of the flexible printed circuit board disposed on a magnetic head element. CONSTITUTION:Areas 6A and 6B being parts having nearly the same shape as a head arm 5 are formed on the flexible printed circuit board 6, and engaging pins 7a and 7b are erected and fixed through the through-holes 3d and 3e of a fitting 3c. The pins 7a and 7b are inserted through the through-holes 6a and 6b formed on the areas 6A and 6B of the board 6 and fixed.
Patent JP-H10187460-A (JP)
Title: Device and method for converting binary program
Inventor: HIBI MASANOBU
IPC: G06F12/08
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an optimizing system for binary program with which a program on the assumption of cache memory use is easily and speedily optimized at the object code level. SOLUTION: A cache blocking area in size corresponding to the cache memory is previously secured for each program to be revised, the executed instruction or the used data are specified from the execution process executing the binary program, information required for optimizing the program is analyzed, the executed instruction or data are copied in this cache blocking area without remaining soaces as little as possible, and the address of program is relocated so as to execute the instruction or the like copied in the cache blocking area. Thus, an execution file having no competition of access is formed in the cache blocking area and a cache hit rate is improved.
Patent JP-H02223243-A (JP)
Title: Differential developed spectrum data encoder, data correlator, method of encoding developed spectrum signal and method of correlating data signal
Inventor: GURETSUGU EI NIISU
IPC: H04B1/709
Filed: 1989-11-13
Abstract: PURPOSE: To reduce the cost of a system and to speedily synchronize reception development spectrum signals by inverting the polarity of a development spectrum diffusion code sequence when a present input data signal is in a first logic level. CONSTITUTION: Data input from a terminal 10 is applied to a development spectrum modulator 12 and it is inputted to an RF transmitter 14. Then, the output of the RF transmitter 14 is applied to a transmission antenna 16. The development spectrum modulator 12 supplies the diffusion code sequence and the polarity of the diffusion code sequence is inverted or not inverted on the polarity of the diffusion code sequence before fixed time according to whether an input data signal is '1' or '0'. Thus, the sequence generator is not required on the side of a receiver and the operation of the whole data correlation unit becomes simple and cost is reduced.
Patent JP-H07123842-A (JP)
Title: Grain culm-carrying apparatus of thresher
Inventor: SONOYAMA SAKAE
IPC: A01F12/10
Filed: 1993-10-30
Abstract: PURPOSE:To facilitate inspection and maintenance of a receiving net of a threshing chamber, an oscillating sorter, etc., by rotating and converting a supporting frame of a feed chain in a laid state and an erected state centering an output shaft in the lateral direction projected from a transmission case fitted in the front of the thresher. CONSTITUTION:A supporting frame 20 of a feed chain 11 is fitted so as to be able to rotate and convert in a laid state and an erected state centering output shaft in a lateral direction projected from a transmission case 15 fitted in front of a threshing chamber 2. When a feed chain is returned from an erected non-action posture to laid action posture, a coupling member 33 is chamber. Thereby, holding and carrying of grain culms can be carried out in stable state.
Patent JP-2001113986-A (JP)
Title: Cargo-handling travel control device for industrial vehicle
Inventor: ISHIKAWA KAZUO
IPC: B60W10/10
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To perform proper control according to a state so that no shock occurs and a useless delay in response is prevented from occurring to a rise in a cargo-handling speed when control of a clutch pressure for control of a car speed is started in case of transfer from ordinary running to cargo-handling running. SOLUTION: When the target number of revolutions of an engine corresponding to an operation amount of a cargo handling lever 3 is increased to a value higher than the target number of revolutions of an engine corresponding to a pedaling amount of an accelerator pedal 25, entrance from an ordinary running mode to a cargo-handling running mode is effected.  In the cargo-handling running mode, control of the number of revolutions of an engine is executed so that the number of revolutions is adjusted to the target number of revolutions of an engine corresponding to an operation amount of the cargo-handling lever 33 and the clutch on the advancing side of an advancing clutch 8 and a reversing clutch 9 is brought into a half-state and car speed feedback control of a clutch pressure is executed so that a car speed is adjusted to a target car speed corresponding to a pedaling amount of the accelerator pedal 25. When entrance to the cargo handling running mode is effected, an initial clutch pressure balancing with running resistance on a horizontal road is first applied. The initial clutch pressure is varied according to a weight of loaded cargoes.
Patent JP-H05109218-A (JP)
Title: Head position detector
Inventor: NISHIDA NORIO
IPC: G11B21/10
Filed: 1991-10-16
Abstract: PURPOSE:To shorten the time required for servo operation and to promote the servo performance on a recording medium making progress of high speed-up and high densification. CONSTITUTION:An output signal from a signal level detecting part 13 for detecting a burst signal written in a servo pattern required for detecting the position of a head (not shown in the figure) is converted into a digital signal by a parallel comparison type A/D converter 14. This signal is stored as an output data in an FIFO memory 15, and is fetched from this FIFO memory 15 to a CPU 16, and the output data is arithmetically processed for the purpose of controlling the position of the head, and is then outputted as a head position control signal via a D/A converter 17 from an output terminal 18.
Patent JP-H09113024-A (JP)
Title: Louver
Inventor: NONAKA KATSUYA
IPC: F24F13/075
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an excellent outer appearance by a method wherein a second air straightening plane is arranged in parallel with a first air straightening plane and connected on a stair through a stepped plane and arranged there. SOLUTION: A louver 20 has a first air straightening plane 21 arranged at a central part of it and a second air straightening plane 22 arranged in parallel with the first air straightening plane 21 and connected in a stepwise manner. The first air straightening plane 21 is planer approximate frustum of planer symmetrical shape and in turn the second air straightening plane 22 is connected to each of both longitudinal ends of the louver 20 through a stepped surface 23 and then a supporting shaft 24 is arranged. Since there is provided a stepped plane 23 between the first air straightening plane 21 and the second air straightening plane 22 in order to change an air blowing angle of elevation for temperature-adjusted air and oscillating angle for blowing, it is possible to attain an outer appearance which is approximate to that of a flat-plate like louver.  With such an arrangement as above, it is possible to reduce a required total number of louvers and to obtain an excellent outer appearance.
Patent JP-2000117595-A (JP)
Title: Device for production plan volume preparation and method thereof
Inventor: HARADA YUKIHIKO
IPC: B23Q41/08
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To prepare a production plan volume wherein a product number is selected only for an article to be produced in the production planning stage and whereby a limitation can be avoided for a changeover of production. SOLUTION: This device comprises an inventory volume management part 1, a production instruction product number determination part 2, a possible maximum production volume calculation part 3, and a required minimum production volume calculation part 4. The inventory volume management part 1 manages volume of a physical inventory, an ordering point, and a restocking point. The production instruction product number determination part 2 determines a product number as a production instruction product number when the physical inventory volume is lower than the ordering point volume based on the volume of the physical inventory and the ordering point.  The possible maximum production volume calculation part 3 calculates a difference between the restocking point volume and the physical inventory volume as a possible maximum production volume for the determined production instruction product number. The required minimum production volume calculation part 4 calculates an estimated shipment volume to be shipped by a next production planning day for the determined production instruction product number based on an average shipment volume a day and a number at days until the next production planning day, and an estimated inventory volume at the next production planning day from the estimated shipment volume and the physical inventory volume to calculate a difference between the estimated inventory volume and the ordering point volume as a required minimum production volume.
Patent JP-2000123792-A (JP)
Title: Inclined function material, lamp sealing body, their manufacture and lamp
Inventor: TAGAWA KOJI
IPC: H01J61/36
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To form an airtight sealed structure, to attain a stable operating characteristic and to prolong the operating life by forming a hole on the outer face of an insulating inorganic material layer, extending in the laminating direction and partitioning a peaked space at the tip section. SOLUTION: A rod-like lower hole forming mold member 23 conically peaked at the tip section 23A is erected to extend upward in the vertical direction at the center of the bottom member 21 of a mold die 20 having a columnar mold space. A rod-like upper hole forming mold member 24 is installed to extend downward in the vertical direction at the center of the lower face of a pressing member 22. The tip section 23A of the lower hole forming mold member 23 has a peaked shape. When mixed powder of insulating inorganic material powder or conductive inorganic material powder is filled in the die 20, the powder slides down without accumulating on the tip face of the mold member 23, thus regions having different thermal expansion coefficients are not locally formed on an obtained inclined functional material, particularly on the bottom wall section of an electrode rod insertion hole.
Patent JP-H10143618-A (JP)
Title: Data tag device
Inventor: ASUKE HISASHI
IPC: G06K7/08
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To considerably improve a handling information amount by making the size of a bias magnetic field be different for each information, detecting the resonance point of magnetostriction vibration by the bias magnetic field and an AC magnetic field from the outside and identifying the information. SOLUTION: This device is constituted of a magnetostriction layer 11 composed of a belt-like ferromagnetic magnetostriction material and a magnetic storage layer 12 composed of a belt-like semi-hard magnetic material. In this case, the magnetostriction layer 11 is mounted to the magnetic storage layer 12 simply by magnetic force so as to be freely vibratable in the case that the AC magnetic field is impressed. Also, a prescribed magnetization pattern is recorded to the magnetic storage layer 12 and the bias magnetic field is impressed to the magnetostriction layer 11 by the leakage magnetic flux.  By impressing the AC magnetic field to a data tag module 10 for which the bias magnetic field is different for each information, generating the magnetostriction vibration in the magnetostriction layer 11 and detecting the order of the resonance frequency and the peak point, the information provided in the data tag module 10 is specified.
Patent JP-H11135233-A (JP)
Title: Thermal heating wire and heating equipment
Inventor: KAMIKAWA MICHIHARU
IPC: H05B3/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide thermal heating wire capable of decreasing the generation of electromagnetic waves. SOLUTION: A heater wire 2 is installed on the outside of a core material 1. A thermal resin layer 3 having temperature-impedance characteristics is formed on the outside of the heater wire 2. A sensor electrode 4 which detects the current flowing from the heater wire 2 through the thermal resin layer 3, is installed on the outside of the thermal resin layer 3. An insulation resin layer 5 is formed on the outside of the sensor electrode 4. Another heater wire 6 is installed parallel to the heater wire 2, on the outside of the insulation resin layer 5. The one heater wire 2 and the other heating line 6 are connected in such a way that the current flowing directions of the heater wires 2 and 6 become countercurrent to each other.  The vectors of the currents flowing in the one heater wire 2 and the other heater wire 6 are made opposite so that magnetic fields generated on each of the heater wires 2, 6 can be mutually counteracted.