baber/WOPTO huggingface dataset:
Patent JP-H08161822-A (JP)
Title: Motor equipped with dynamic pressure fluid bearing
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02K7/08
Filed: 1994-12-05
Abstract: PURPOSE: To prevent burning due to deficiency of oil. CONSTITUTION: The motor is provided with a shaft 21, a shaft holding member for holding the shaft 21 and a thrust plate 23 provided on the shaft 21. A thrust dynamic pressure fluid bearing means 50 is interposed between the thrust plate 23 and the shaft holding member, while a radial dynamic pressure fluid bearing means 27 is interposed between the shaft holding member and the shaft 21. A housing space 48 is provided between an outer circumferential surface of the thrust plate 23 and an inner circumferential surface of the shaft holding means, and a part of this housing space 48 is filled with the oil. Then, the thrust plate 23 is provided with a through hole 42 communicating between the housing space 48 and the upper surface of the thrust plate 23, and oil and/or air in the housing space 48 is fed to the upper surface of the thrust plate 23 via this through hole 42.
Patent JP-H08154723-A (JP)
Title: Case for valuables transpotation
Inventor: MATSUSHITA SEINOSUKE
IPC: A45C13/24
Filed: 1994-12-05
Abstract: PURPOSE: To provide a case for valuables transportation by which a criminal can easily be pursued and a transporter can be prevented from sustaining an injury by the criminal. CONSTITUTION: This case is equipped with a sounder 7 which emits a sound by a command signal, a smoke candle 11 which emits smoke by the command signal, a receiver 6 which outputs the command signal to the sounder 7 and the smoke candle 11 when receiving a radio signal of a prescribed frequency from the outside, and a battery 8 which supplies a power to the receiver 6.
Patent JP-H03190433-A (JP)
Title: Transmitter-receiver with detection circuit for oscillating frequency change
Inventor: YAGI TAKESHI
IPC: H04B1/40
Filed: 1989-12-20
Abstract: PURPOSE:To allow the transmitter-receiver to cope with a change in an oscillating frequency over a specified value by detecting a change in the oscillating frequency of two carrier oscillators having a prescribed relation of frequency used for a repeater of an unmanned intermediate relay station. CONSTITUTION:A frequency converter 1 mixes the oscillating outputs of two carrier oscillators 11, 12 having a prescribed frequency relation to a repeater of an unmanned intermediate relay station 10 and extracts a frequency component of a difference of the oscillated frequencies. When a frequency change detector 2 detects it that the frequency component of the difference of the oscillated frequencies is larger than an allowable value of the specified frequency change, a detection signal (d) is sent to an attended terminal station 20 as an alarm informing a fault in the change in the oscillating frequency. Thus, the attended terminal station 20 monitors the oscillated frequency change in the two carrier oscillators at the unmanned intermediate relay station 10 to cope with a fault in the change of the specified value or over.
Patent JP-H10164588-A (JP)
Title: Video-signal encoding method, video-signal encoder and recording medium
Inventor: KITAMURA TAKUYA
IPC: H04N19/577
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To perform quantization control, capable of facing a variable rate encoding system by calculating an average encoding data speed per second video unit for each first video unit and calculating a first parameter by using it. SOLUTION: This video signal encoder 1 calculates the average encoding data speed per frame in a GOP for each GOP and calculates the first parameter (r) by using it. Thus, the first parameter (r) can be changed, corresponding to the average encoding speed in the respective GOPs. Also, the video signal encoder 1 uses an average quantization step, updated for each GOP with the average value of reference quantization steps Q for respective images in the GOP, one which precedes time-wise the GOP defined as a present encoding object as an initial value and calculates the filling degree of a virtual buffer as a third parameter used at the time of calculating a quantization step Q for each macro-block for each image type in the GOP.
Patent JP-H02174450-A (JP)
Title: Telephone system
Inventor: NAKAYAMA AKIHIRO
IPC: H04M3/42
Filed: 1988-12-27
Abstract: PURPOSE:To set the transmission of a prescribed message by providing a destination display panel sending corresponding position information with the entry of picture drawing and having only to describe destination or the like to the destination display panel. CONSTITUTION:When the user of an extension terminal equipment 1001 describes a comment such as 'visit to XX' up to time XX' on a visit column in the column used by the user, the position information is sent to a control means 101. Then the control means 101 sets an absent message of 'absence' corresponding to the terminal equipment 1001 into a storage means 104. Then in the presence of a call to the terminal equipment 1001, the control means 101 retrieves the storage means 104 to detect it that the absence message is set corresponding to the terminal equipment 1001 and controls the message generation means 102 to send the message of 'during visit'. Thus, the caller receives the message of 'during visit'.
Patent JP-H10167544-A (JP)
Title: Passage switching mechanism
Inventor: TAKIFUJI KOJI
IPC: B65H29/60
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To simplify a switching mechanism for a carrier passage and reduce the cost of the device by switching an opening/closing operation of an opening/ closing member and a switching operation of a passage switching means despite of a drive means in a passage switching mechanism which carries a thin medium or articles except it. SOLUTION: A tip part J4c in the bottom side of an opening/closing member J4 is bent inward so as to form an acute angle. The tip part J4c can be engaged with the base part J3c of a switching member J3. Namely, the tip part J4c pressurizes the base part J3c of the switching member J3 so that it rotationally moves the switching member J3 counterclockwise with a rotational shaft J3a set as a rotation center. As a result, the first and second passages J1, J2 are so switched that the first passage J1 is closed and the second passage J2 can be opened. One drive motor J5 can thus switch the opening/closing operation of an opening/closing member J3 and switching operation of the switching member J3.
Patent JP-H02174229-A (JP)
Title: Plasma device and usage thereof
Inventor: OZAKI AKINORI
IPC: H05H1/46
Filed: 1988-12-27
Abstract: PURPOSE:To perform the formation and etching of a thin film which is superior in quality after improving the uniformity of thin film formation and etching by providing modulation means which apply modulation to a dc power source. CONSTITUTION:Modulation means 4 is made up by an ac power source 4. Then a dc power source 3 is connected to the ac power source in series and the ac power source supplies a current having a constant amplitude to an exciting coil 2. Its power source applies modulation to a magnetic field and causes plasma to perform its formation under an ECR condition. Further, its modulation means 4 adjusts the phase of incident microwaves and performs surely impedance matching of plasma and the microwaves even to complicate, optional waveforms by performing control by means of a computer and then the formation of stable plasma is maintained. Subsequently, the generation of a prescribed magnetic field which satisfies the ECR condition causes electronic cyclotron resonance. Then thin film which is adherent to an inner wall 13 in a plasma formation chamber 1 is removed by etching and inside of the plasma formation chamber 1 is thus cleaned.
Patent JP-H04201060-A (JP)
Title: Cam grinder
Inventor: ENOKIDA TAKESHI
IPC: B24B19/12
Filed: 1990-11-29
Abstract: PURPOSE:To reduce a profile error even in case of a words speed being made quicker by finding the movement mean value in each differences thereof, while finding the difference in the grinding wheel feeding quantity in control data and that at the actual grinding time, and correcting the control data used in the next time grinding motion based on each movement mean values thereof. CONSTITUTION:The differences in the specified time range before and after a noticing time centering around the time thereof are averaged, while finding the difference in a grinding wheel feeding quantity in control data and the actual grinding wheel feeding quantity on each specified time by a subtracter 37. And, the grinding wheel feeding quantity at each time of the next time grinding motion in the control data is corrested by a learning correction value setter 41 based on the movement mean value thereof. In each grinding motion on and after 2nd time, a servomotor 9 for grinding wheel feeding is feedbcack controlled based on the correction control data thereof, and the cam face of the body to be worked is ground in the specified quantity each.
Patent JP-H04199945-A (JP)
Title: Backup system for communication control function in private network system
Inventor: ENDOU HIFUO
IPC: H04L69/40
Filed: 1990-11-29
Abstract: PURPOSE:To speed up the switching control of the functions of respective terminal equipments for substitution devices b imparting a communication control function to one special terminal among plural terminal equipments in addition to a work processing program function peculiar to the terminal equipment and switching a system to the communication control function by means of the special terminal when a fault occurs in a communication controller. CONSTITUTION:The communication control function is imparted to one special terminal 5A among plural terminal equipments 5A, 5B, 6A and 6B in addition to the work processing program function peculiar to the terminal equipment. When the fault occurs in the communication controller 4, a switching device 3 changes over the system to the communication control function by the special terminal 5A. Thus, the communication controller 4 where the fault occurs is detached from the system by the operation of a system operator and the communication control function is succeeded to the terminal 5A having the communication control function which is previously prepared. Thus, the switching of the respective functions of the terminal equipments for the substitution devices can be speeded up.
Patent JP-H02177943-A (JP)
Title: Ultrasonic probe
Inventor: YAMAMOTO HIROHARU
IPC: A61B8/00
Filed: 1988-12-28
Abstract: PURPOSE:To remove a floating gap on a circumference between a pair of bevel gears for transmitting a power by dividing either of respective master or slave bevel gears on a surface right-angled to an axis into two, supporting one side of them coaxially turnably to the other side, and simultaneously, rotatingly energizing it unidirectionally. CONSTITUTION:A bevel gear 10 is composed of a first bevel gear 1 and a second bevel gear 2 divided into two on the surface right-angled to the axis of a shaft 8, pins 3 and 4, a coil spring 5 and a retaining ring 6. The pin 3 is planted to the first bevel gear, and it is floatingly fitted in two elliptic holes of the second bevel gear 2. The pin 4 is planted to the second bevel gear, and the coil spring 5 is insertingly fitted between the pin 3 and it. The first bevel gear 1 is fixed to the shaft 8, the second bevel gear 2 is turnably fitted in the shaft 8, and it is rotatingly energized in a counterclockwise direction to the first bevel gear 1 by the tension force of the coil spring 5. For both the gear surfaces of the first bevel gear 1 and second bevel gear 2, the gear surfaces to engage a bevel gear 30 are pinched by the tension force with the coil spring 5 from both sides, and the floating gap between respective gear surfaces is removed. Further, by the elasticity of the coil spring 5, vibration generated at the time of engaging is partially absorbed.
Patent JP-H11156653-A (JP)
Title: Xy stage
Inventor: SERIZAWA SHOGO
IPC: B23Q3/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an XYθ stage which has high rigidity against pressing force applied to a work, a simple structure, and brings about a small size and a low manufacturing cost. SOLUTION: A movable stage 11 is mounted on a fixed table 12, while a work 10 is adsorbed onto the movable stage 11. An opening 19 is formed on the fixed table 12 so as to penetrate it in a vertical direction. An XYθ movable table 13 is installed below the fixed table 12. The movable stage 11 is connected to the XYθ movable table 13 through a transmission member 21 housed in the opening 19. The transmission member 21 which does not constrain movement of the movable stage 11 in a vertical direction only transmits its movement and rotation in a horizontal plane from the XYθ movable table 13 to the movable stage 11. An air hole 31 is formed on an upper surface of the movable stage 11 for adsorbing and floating the work 10. An air pocket 33 is formed on a lower surface of the movable stage 11 for adsorption and floating the movable stage 11 itself.
Patent JP-H09171900-A (JP)
Title: Plasma generating device
Inventor: TAKI KAORU
IPC: H01L21/302
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To minimize a plasma loss and improve active seed density by exciting a medium gas within a plasma chamber by a microwave, and extending it to a microwave guide window lower surface and the side and lower surface of dielectrics to generate a plasma. SOLUTION: The microwave generated in a microwave generating circuit is propagated in a microwave guide 4, released through a microwave releasing hole 5, transmitted by a microwave guide window 3, and guided into a plasma chamber 1. This microwave is radially extended from the microwave releasing hole 5, propagated to the surface of dielectrics 30 as a surface wave, and extended to the lower surface of the microwave guide window 3 and the side and lower surfaces of the dielectrics 30. Thus, a medium gas sealed in the plasma chamber 1 is excited by this microwave to generate a plasma extended to the lower surface of the microwave guide window 3 and the side and lower surfaces of the dielectrics 30. Thus, the active seed density of the plasma can be uniformed and increased within a wide area.
Patent JP-H03192624-A (JP)
Title: Differential coil type proximity switch
Inventor: TOMIOKA HIDEHIRO
IPC: G01V3/10
Filed: 1989-12-20
Abstract: PURPOSE:To set the core of a detection coil and the core of comparison coil to have almost similar thermal conditions to each other and stabilize to temperature drift by providing both cores close to each other, and forming them of the same material. CONSTITUTION:A first core 2 where a circular groove is formed is installed in the front surface of a case 1, and a detection coil 4 installed at a coil spool 3 is provided in the groove of the core 2. On the back side of the core 2 is installed a second core 5 recessed at the center and having a circular groove, and a comparison coil 7 is provided in a coil spool 6 having a U-shaped sectional surface in the groove. The first and second cores 2, 5 are disposed to be adjacent to each other using the same material. Thermal unbalance can thus be eliminated.
Patent JP-H01175094-A (JP)
Title: Data input system in electronic cash register
Inventor: WAKABAYASHI KENICHI
IPC: G07G1/12
Filed: 1987-12-29
Abstract: PURPOSE:To correct only a block including data to be corrected at the time of correcting data, etc., by distinguishing inputted data every previously determined reference data length and storing each data in a unit storage area. CONSTITUTION:At the time of inputting set data, data are stored in a RAM 15 in each block by key operation on a key input part 2. In case of correcting a block inputted in error, a CL key is depressed and then correct data are successively inputted from the initial part of the incorrect block to correct the block. After ending the input of the data for the incorrect block, the blocks inputted until that time are displayed on a 1st display part 9.
Patent JP-H06157248-A (JP)
Title: Hair tonic
Inventor: IMANISHI NORIKO
IPC: C07D405/12
Filed: 1992-11-17
Abstract: PURPOSE:To obtain a hair tonic, having strong hair tonic action and capable of significantly manifesting effects such as prevention of depilation and promotion of hair growth. CONSTITUTION:This hair tonic is characterized by including dantrolene expressed by the formula as an active ingredient therein. The dantrolene is blended in an amount of usually about 0.0001-10wt.%, preferably 0.001-5wt.% based on the total amount of the hair tonic. The hair tonic can be produced according to a well-known method. That is, since the dantrolene is usually powdery, it is dissolved in ethanol, etc., regulated so as to provide a prescribed concentration, as necessary, blended with other ingredients and additives, etc., and then treated according to a conventional method. Thereby, this hair tonic can be prepared as any form applicable to the scalp such as a liquid, an emulsion or an ointment, e.g. a hair tonic, a lotion or a hair cream.
Patent JP-H03195715-A (JP)
Title: Cold-setting allyl-based resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08F283/01
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the title cold-setting composition useful in the field of FRP, casting, etc., by blending a specific allyl-based polyester resin with an organic hydroperoxide as a curing agent, etc., and a specific amount of a vinyl monomer as a curing promoter. CONSTITUTION:(A) An allyl-based polyester resin comprising 10-90wt.%, preferably 30-70wt.% unsaturated polyester and 90-10wt.%, preferably 70-30wt.% allyl monomer (e.g. diallyl phthalate) containing at least two allyl groups in the molecule is blended with (B) an organic hydroperoxide (e.g. cumene hydroperoxide) as a curing agent and (C) 0.1-30wt.% vinyl monomer as a curing promoter to give the objective composition.
Patent JP-H09237203-A (JP)
Title: System and method for profiling code on symmetrical multi-processor architecture
Inventor: CHIAKU SAMAZU
IPC: G06F11/28
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide other performance metrics for the complete analysis of CPU time, a multi-threaded process to be executed by an SMP computer, etc., to a progammer by calculating a delta for a specific code area in a process by each child thread and storing the calculated delta in a memory cell. SOLUTION: The profiler executes dynamic measurement in order to allow each thread to sample performance metrics before and after a certain code area and uses an extended part to a parallel support layer in order to record a parent thread 110 together with children threads 112 to 115. Respeetuie threads store measured performance metrics, i.e., deltas 119 to 123, in one or plural cells 130 to 147 of a memory corresponding to its area and a parent area. At the completion of the process, the profiler scans memory storing areas 125 to 128 and sums the deltas 119 to 123 corresponding to a specific code level.
Patent JP-H06315634-A (JP)
Title: Catalytic structure for nitrogen oxide catalytic reduction
Inventor: NAKATSUJI TADAO
IPC: B01J23/89
Filed: 1992-12-14
Abstract: PURPOSE:To provide a catalyst for efficiently reducing nitrogen oxide in a waste gas in a wide temp. range even in the coexistence of oxygen and moisture by providing an inside layer having a catalytic component expressed by a specific formula and a surface layer carrying a specific catalytic component on the inside layer. CONSTITUTION:The inside layer constituting a catalytic structural body on the base material contains a perovskite type multiple oxide expressed by the formula (A expresses La, Y, Ce, Pr, Nd or the like, B expresses Na, K, Bi, Th, Ba, Sr, Ca or the like, C expresses Mn, Co, Fe, Ni, Cr, Cu, V, Mo, W, Ta, Li or the like and 0<=X<=1) as the catalytic component. And the surface layer on the inside layer has the catalytic component made by carrying at least one kind of metals, the ions or the oxides of Ib group, IIa group, IIb group, IIIa group, IIIb group, IVa group, IVb group, Va group, VIIa group and VIII group in the Periodical Table on at least one kind of carrier selected from aluminum oxide, titanium dioxide, zirconium oxide and H type zeolite.
Patent JP-H09140743-A (JP)
Title: Wheelchair with mobile handrail
Inventor: HIRATA TOSHIFUMI
IPC: A61G5/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-safety wheelchair with mobile handrail which can easily be handled even at a narrow place. SOLUTION: A handrail 33 to be moved toward the rear direction of wheelchair 11 is provided on a buttocks placing part 4 of wheelchair 11, and a foot rest 6 pivotally attached to the front part of buttocks placing part 4 so as to be turned and a back rest part 7 pivotally attached to the rear part of buttocks placing part 4 so as to be turned are provided on the buttocks placing part 4. These members consist of a seat part 2 and the seat part 2 is placed on a freely movable wagon part 1 so as to be reclined and/or separated.
Patent JP-H07185820-A (JP)
Title: Method for groove copying in electrode rotating type non-consumable electrode arc welding and control device therefor
Inventor: SUZUKI YASURO
IPC: B23K9/02
Filed: 1993-12-27
Abstract: PURPOSE:To efficiently form the weld zone or wide and shallow penetration by moving/controlling a welding torch in the direction perpendicular to weld line and controlling a welding torch to the suitable position for the weld line of the lapped part of a sheet. CONSTITUTION:Circular motion is given to the tip of a non-consumable electrode 2 of a welding torch by a motor 3. By rotating the arc generated at the electrode 2, the lapped part of a sheet 1 is welded. An arc voltage is detected by a detector 14 during welding. Among arc voltage, the difference of the integrated values of arc voltage wave forms in the two prescribed angle ranges of left/right >=25 deg. to <=180 deg. for the reference of the front center of the forwarding direction of arc rotating circle parallel to the weld line of the lapped part of the sheet 1 is compared with the prescribed threshold. The welding toch 12 is moved/controlled in the direction the weld line so that the difference is turned to zero, the welding torch 12 is controlled to the suitable position for the weld line of the lapped part of the sheet 1. By this method, the bead shape required for weld zone is maintained.
Patent JP-H08202045-A (JP)
Title: Exposure method
Inventor: TAWARA TAKANORI
IPC: H01L21/027
Filed: 1994-12-13
Abstract: PURPOSE: To excellently perform exposure by moderating a noise influence exerted by the black mask part (matrix electrode part where light can not be transmitted between picture elements each other) of a liquid crystal display board in the case of performing exposure by using an exposure device to which the liquid crystal display board is attached as a photomask. CONSTITUTION: A light beam from an extra-high pressure mercury lamp 5 being a light source passes a heat filter 6, a 1st condenser lens 7, a shutter 8, a filter 9, a mirror 10, a 2nd condenser lens 11 and an area deciding mask 12, and irradiates the liquid crystal display board 13 (liquid crystal reticle) as the photomask, and the light beam obtaining the display code of the display board 13 passes a reduction lens 14 and exposes a body to be exposed 4. In such a case, the exposure is performed in a state where an image is formed in a gradation state on the body to be exposed 4 or an exposed spot is displaced.
Patent JP-2001147848-A (JP)
Title: Device and method for processing information and computer readable memory
Inventor: MATSUMOTO SHINICHI
IPC: G06F3/0482
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and an information processing method and a computer readable memory for easily realizing an operation to picture data by simplifying and quickening the list display of picture data even when all thumb-nail pictures cannot be displayed in one screen due to the increase of the number of picture data. SOLUTION: A folder group constituted of a hierarchical structure is displayed, the correlation of the folder group is displayed, and the presence or absence of the selected state of each folder of the folder group is displayed.