baber/WOPTO huggingface dataset:
Patent JP-S6210337-A (JP)
Title: Steel cover with packing and packing
Inventor: KAMIYAMA WATARU
IPC: E02D29/14
Filed: 1985-07-06
Abstract: PURPOSE:To raise the cushioning property, wear resistance, and adhesion of a steel cover and a receiving metal frame by attaching a packing of an L-shaped cross section to the peripheral side and the lower end face to be touched by the cover-receiving frame of the steel cover. CONSTITUTION:The lower end of the rising wall 1 having the same slope as the peripheral side of a steel cover 8 of a packing 7 is bent inwards to form a collar portion 2, having an L-shaped cross section and an annular ring form in the plane view. Circular projections 4 are provided on adequate positions of the inner upper coupling projected edges 3 and the collar portion 2 of the wall 1 and triangular projections 5 and a notched portion 6 are formed. The projected edges 3 and the projections 4 of the packing 7 are fitted into recessions 9 formed on the outside and downside of the cover 8 to integrate the cover 8 with the packing 7 to form the steel cover 8 with packing. When the cover 10 with packing is fitted into a cover-receiving block 13, the wall 1 and the collar portion 2 of the packing 7 are closely contacted with the L- shaped coupling tiered portion 15 of the a receiving metal frame 14, thereby preventing the occurrence of play and noise.
Patent JP-S6039321-A (JP)
Inventor: FURUKAWA KAORU
IPC: H02J7/02
Filed: 1983-08-13
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-S5672303-A (JP)
Title: Measuring method of displacement of fuel rod of noncontact type
Inventor: NAKAYASU FUMIO
IPC: G01B7/12
Filed: 1979-11-15
Abstract: PURPOSE: To accurately measure the displacement of fuel rods, by using a plurality of noncontact type eddy current displacement meters, through the displacement of this meter along fuel rods arranged toward running direction of fuel assembly, along with the axis line of fuel rods and/or orthogonally to the axis line, relatively.  
     CONSTITUTION: The distance from a fuel rod A is measured with sensors S 1 , S 2 , and the position from the locations O 1 , O 2  of sensors is determined by synthesizing the readings l 1  and l 2 . Thus, when the sensors S 1 , S 2  are located axially and  moved, for example, allowing to measure the axial distribution of the two dimensional displacement of the fuel rod A. Further, the sensor S 3  is located at 180° on the same place to the sensor S 1 , allowing to measure the variance in diameter of the fuel rod A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63312577-A (JP)
Title: Oil pressure switching device using rotary valve
Inventor: ANDO MASAHIKO
IPC: F16H61/02
Filed: 1987-06-15
Abstract: PURPOSE:To make an oil pressure switching device in a compact size by supporting a rotary valve where a line pressure oil path and a drain oil path are formed through bearing devices disposed on both ends in a valve body. CONSTITUTION:Stepped portions 15a are provided at both ends of a valve body 15, and bewaring device 14 are pressed in the respective portions. A rotary valve 3 is rotatably inserted in a hollow cylindrical portion of the valve body 15 through the bearing devices 14. A line pressure oil path 16 and a drain oil path are formed on the rotary valve 3. Since the rotary valve 3 is not subjected to force in the axial direction, the rolling resistance of the bearing can be reduced to use a compact-size oil pressure switching device in a motor for driving the rotary valve.
Patent JP-H02246854-A (JP)
Title: Vehicle body bottom cleaning device
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/04
Filed: 1989-06-12
Abstract: PURPOSE:To aim at minimizing the occupying space of a device as well as avoid the interference of a washing tube with some other object by inclining the washing tube in such a way as to be directed toward the vehicle side in relation to the center line orthogonal to the relatively moving direction. CONSTITUTION:Wash water from a washing tube 15 is jetted to the body bottom face from a nozzle 16 by the reciprocating relative movement between a vehicle V and a frame F provided with the washing tube 15 so as to wash the bottom face of the body. In this case, the washing tube 15 is provided inclining toward the vehicle V side by the specified angle in relation to the center line C-C orthogonal to the relatively moving direction in order that the nozzle 16 is directed toward the vehicle V. Accordingly, the oscillating angle necessary for the nozzle 16 to recede accompanied by the reciprocating relative movement between the vehicle V and the frame F is made small, and thus the occupying space of the whole device can be minimized as well as the washing effect of the body bottom face can be heightened by changing the jetting direction.
Patent JP-S5574251-A (JP)
Title: Reception circuit for transmission signal
Inventor: YASUDA AKIRA
IPC: H04L25/49
Filed: 1978-11-30
Abstract: PURPOSE:To enable to interprete the reception with a simple circuit for higher speed transmission signal in comparison with the operating speed of CPU, by connecting the shift clock terminal of the sift register inputting the transmission signal from the serial input terminal to the clock pulse producing circuit output terminal via the analog switch. CONSTITUTION:The reception transmission signal is inputted via the third analog switch 9 to the serial input terminal D of the shift register 1, and the serial output terminal 0 is connected to the input terminal i1 of the CPU2. Further, the shift clock terminal CLK is connected to the output terminals 0, 0 of the first and second analog switches 4 and 5, and the control terminals c, c are connected to the ol terminal of CPU2. Further, the input terminal i of the switch 5 is connected to the output terminal o of the clock pulse generating circuit 3.
Patent JP-H0721177-A (JP)
Title: Character input device
Inventor: NAKAMURA OSAMU
IPC: G06F17/22
Filed: 1993-06-21
Abstract: PURPOSE:To smoothly input a KANJI (Chinese character) notation word string by automating the selection of a homonym by applying character recognition technology when there is a handwritten or type-printed document to be inputted. CONSTITUTION:A character recognizing means 101 convert entry character string image data into >=1 group of character codes and a KANA (Japanese syllabary)-KANJI (Chinese character) converting means 102 converts a character code string of HIRAGANA (cursive form of KANA), etc., inputted corresponding to them into KANJI notation word string candidates. A collating means 103 performs collation to decide the order of the KANJI notation word string candidates according to the degree of matching with character code candidates, and an input/output control means 104 displays the character image data and the KANJI notation word string whose order is decided and a selects and a determine a KANJI notation word string according to an external indication.
Patent JP-H04371007-A (JP)
Title: Low band correcting device for audio equipment on vehicle
Inventor: KOBAYASHI MINORU
IPC: H03G5/02
Filed: 1991-06-20
Abstract: PURPOSE:To correct the reduction of the sound pressure in the low band by making monaural signals of low frequency parts of Lch and Rch on the rear side to prevent the phase inference and preliminarily presetting the phase of the rear side to equalize phases of sounds from speakers on the front side and the rear side to each other at a listening point. CONSTITUTION:Signals fl, fr, rl and rr of Lch and Rch on the front side and the rear side pass preamplifiers 1 to 4, and signals fl and fr are directly amplified power amplifiers 5 and 6 and are outputted to speakers FL and FR. Signals rl and rr are inputted to high pass filters 7 and 8 and low pass filters 9 and 10 and are divided to middle and high frequency parts and low band parts. Monaural signals obtained by adding these output signals in an adder 11 have phases changed by a variable phase shifter 12, and the output of the filter 7 as the middle and high frequency part of the signal rl and the output of the filter 8 as that of the signal rr are synthesized by adders 13 and 14, and results are outputted to speakers RL and RR through power amplifiers 15 and 16.
Patent JP-S5939063-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAWATA TAKAHARU
IPC: H01L27/10
Filed: 1982-08-27
Abstract: PURPOSE:To prevent the high impurity density region, having the same conductive type as the substrate, from extending to the lower part of a gate electrode by a method wherein an ion implantation is performed on the upper part of the second conductive type region, excluding the upper part in desired width of the gate side and face region, using the shielding film having a window to be used for selective exposure as a mask. CONSTITUTION:After a silicon dioxide dielectric film 23 has been formed on the surface of a P type silicon substrate 21, an arsenic ion is shallowly implanted using the first resist film 24, to be used for appearance of the capacitor region C, as a mask. Then the second resist film 26, which will be appeared excluding the region of width (w) on the g-side of the gate forming region, is formed and a boric ion is deeply implanted using a film 26, Subsequently, the films 24 and 26 are removed, a polycrystalline silicon film is formed, and a polycrystalline silicon capacitor 28 is formed by performing a patterning. Then, a silicon dioxide insulating film 29, a gate oxide film 30 and a gate electrode 31 are formed by performing an ordinary lamination gate forming method.
Patent JP-H10341265-A (JP)
Title: Carrier recovery system
Inventor: NAWATA HIDE
IPC: H04L27/227
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the carrier recovery system in which a frequency error is accurately estimated even when a transmission rate is low, stable demodulation is attained, number of times of packet re-transmission is reduced and reliability of a transmission channel and a transmission efficiency are improved. SOLUTION: A discrete Fourier transform DFT arithmetic section 8 applies discrete Fourier transformation to at least either of a preamble word and a unique word added to a head of a digitally modulated intermittent burst signal, estimates a carrier frequency error and a carrier recovery section 7 recovers the carrier based on the estimated frequency error in this recovery system. A DFT control section 9 controls number of cells in the discrete Fourier transformation by the DFT arithmetic section 8 so as to decrease the cells when the input transmission rate is fast and to increase the cells when the input transmission rate is slow.
Patent JP-H09329597-A (JP)
Title: Urine sediment inspection system
Inventor: TAKI MIKI
IPC: G01N35/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a urine sediment inspection system by which a urine inspection operation is performed with good efficiency by comparing data on a primary screening inspection with a judgment reference, automatically judging whether a urine sediment is to be measured or not, and controlling the operation of a sample container on the basis of its judgment. SOLUTION: A urine-sediment analyzer 203 receives measured data from a semidetermination analyzer 202 and attribute information from a host computer 207. A sample container 205 at the sediment analyzer 203 is conveyed to the side of a feed mechanism, a rack ID is read out normally, an inspection request is inquired before a measurement, the data which is received in advance is compared with a judgment reference, and whether a second screening inspection is required or not is decided. A sample to which a urine-sediment inspection by the secondary screening inspection is executed is transferred to the position of a staining and sampling mechanism by a sample-container feed mechanism at the sediment analyzer 203, it is conveyed to a conveyance line 201 after a sampling operation has been finished, and it is then transferred to the side of a next qualitative analyzer 204.  A sample to which the urine-sediment inspection is not executed skips the position of the stirring and sampling mechanism. Thereby, a treatment speed is not lowered.
Patent JP-H0816731-A (JP)
Title: Card reader/writer
Inventor: FUJIWARA TSUTOMU
IPC: G06K17/00
Filed: 1994-06-30
Abstract: PURPOSE:To prevent the conveying speed of data cards to be successively conveyed in forward and backward directions from being changed by providing a rotation interlocking mechanism for preventing the rotation of a guide roller on one downstream side from being transmitted to the other upstream side. CONSTITUTION:At a read/write mechanism 39, first and second transmission pulleys 42 and 43 are respectively mounted on supporting shafts 40 and 41 of first and second guide rollers 34 and 35, and an endless belt 44 is stretched over the first and second transmission pulleys 42 and 43. By mounting the first transmission pulley 42 through a built-in oneway clutch 45 onto the supporting shaft 40, a turn interlocking mechanism 46 for preventing the rotations of the first and second guide rollers 34 and 35 on one side of the upstream side from being transmitted to the other side of the upstream side in the free backward and forward directions of a belt conveying mechanism 28 is formed by this oneway clutch 45, the first and second transmission pulleys 42 and 43 and the endless belt 44 or the like. Therefore, the conveying speed of tickets 8 to be conveyed freely forward and backward is not changed in the middie.
Patent JP-2000337462-A (JP)
Title: Chain tensioner arm and chain guide
Inventor: TADA NAOZUMI
IPC: F02B67/06
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a tensioner arm and a chain guide capable of surely fixing a shoe on a body part, and absorbing the difference of thermal expansion between the shoe and the body part. SOLUTION: A tensioner arm 1 is formed by an arm body part 2 and a resin shoe 3 mounted on the arm body part 2. On this occasion, a projection locking part 22 having an uniform cross section is formed on a shoe mounting surface side of the arm body part 2, and the shoe 3 is integrally molded with the arm body part 2 by an insert molding method, so that an engagement recessed part 3a to be engaged with the projection locking part 22 is formed. At least one of ends of the shoe 3 is an opened end capable of permitting the difference of thermal expansion between the shoe and the arm body part 2.
Patent JP-H11334053-A (JP)
Title: Ink jet recorder
Inventor: HOSAKA TOMONARI
IPC: B41J19/18
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To enhance the throughput of printing by detecting the position of a carriage mounting a head through a detecting means at a specified period and shortening the detection period when the carriage is not located in place thereby detecting erroneous operation appropriately. SOLUTION: A CPU 101 performs operation control according to a program, an ROM 103 stores the control program being executed by the CPU 101, drive tables, and the like, and a recording head driver drives a recording head 105 to perform recording on a print medium, e.g. a recording sheet, in response to an inputted control signal. Position of a carriage mounting the recording head is managed by means of a motor and a driver 107 and a home position sensor 108 makes a decision whether the carriage is located on a light shielding plate and notifies the decision results to the CPU 101. The number of interruption is decreased by lengthening the monitoring period of a sensor relatively until a reading value of the sensor located oppositely to the carriage position is detected and the monitoring period is shortened when an abnormality is detected.
Patent JP-S5576082-A (JP)
Title: Pretreating method of steel sheet prior to pickling
Inventor: MIZUTA KATSUNORI
IPC: C23G1/08
Filed: 1978-11-30
Abstract: PURPOSE:To increase crack formation in scale, to accelerate the reaction between the scale and pickling fluid so as to increase descaling effect, by, prior to the pickling of steel sheet, blasting both sides of the steel sheet using the granulated slag of a converter as a blasting material. CONSTITUTION:Steel sheet 1 is conveyed into a space between a blasting chamber 14 and a receiving tank 18. Granulated converter slag 12, 12 contained in slag- charging tanks 11, 11 is conveyed through slga-charging gates 13, 13 to blasting pipes 9a, 9a, then blasted through nozzles 10, 10' to both sides of the steel sheet to form cracks in the scale. The granulated slag blown to the steel sheet falls down into the receiving tank 18, and the slag remained on the steel is also blown off with pressurized air injected through a nozzle 23 and falls down into the receiving tank 18. The steel sheet cleaned on both sides thereof is transferred to the next step. The granulated slag collected in the receiving tank 18 is sucked by a pump 22, and is discharged through a slag-discharging duct 21 to the outside.
Patent JP-H11133583-A (JP)
Title: Digital imposition processor
Inventor: FUJISAWA KYOHEI
IPC: G03F1/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital imposition processor which enables digital imposition processing in a machine plate printing stage by using a computation post file transferred from a plate making state. SOLUTION: An imposition section 12 forms imposition data to each page in accordance with arrangement information. At this time, the imposition section 12 forms the adequate imposition data by properly rewriting the arrangement information by the instruction from a terminal 21 in order to deal with the kinds of a printing machine 31. A composition section 13 executes the positioning of the imposition data in a manner as to attain the optimal arrangement on the machine plate. This positioning may be executed while checking is made on the screen of the terminal 21. A printing information addition section 14 reads the accessories necessary at the time of printing from outside and executes arrangement processing.  A halftone forming section 17 converts the computation post file subjected to the data processing described above to halftone data rearranging plural pages from the raster type data of every one page while adding the dot gain adjustment instructed from a control section 15.
Patent JP-S6042413-A (JP)
Title: Glass fiber-reinforced polyolefin resin composition and its production
Inventor: MATSUMOTO KOUICHI
IPC: C08L7/00
Filed: 1983-08-18
Abstract: PURPOSE:The titled resin composition capable of forming a molding excellent in mechanical strength (especially, tensile strength and bending strength) and low in coloration, comprising an unsaturated silane compound, a hydroxyl group- containing organic compound, and a radical generator. CONSTITUTION:A reinforced resin composition comprising (A) 50-99pts.wt. polyolefin (e.g., crystlline polypropylene), (B) 1-50pts.wt. glass fiber (e.g. glass chopped strand of a length of about 3-6mm.), (C) 0.1-5wt%, based on the glass fiber, unsaturated silane compound (e.g., vinyltrimethoxysilane), (D) 0.01-5wt%, based on the glass fiber, hydroxyl group-containing organic compound (e.g., ethylene glycol), and (E) 0.005-0.5wt%, based on the polyolefin, radical generator (e.g., benzoyl peroxide). In a desirable process for producing the above composition, components A, C, D, and E are reacted by melt blending and, after adding component B, the resulting mixture is melt-blended.
Patent JP-S5673308-A (JP)
Title: Space measurement method for two parallel planes
Inventor: ONO AKIRA
IPC: G01B11/14
Filed: 1979-11-21
Abstract: PURPOSE: To make measurement at high-efficiency by giving two parallel planes a rotation which  passes through a prearranged position where two parallel planes come parallel with a measuring  light and measuring the space of the two parallel planes.   
     CONSTITUTION: A laser beam 3 from a laser oscillator 21 is projected into between two planes  13, 14 after being enlarged in diameter by means of a collimeter lens body 22. An electronic gun  11 is fixed in a detachable manner on a measurement body 23 and the measurement body 23 is  axially supported by a pin 24. The outer edge face 25 having a concentric arc with the pin 24  contacts the friction roller 27 of a motor 26, and the measurement body 23 gyrates at angle θ only  to the right and left by the normal and reversed rotation of the motor 26 through the intermediary  of the friction roller 27. A certain moment in the middle of gyration, two parallel planes 13, 14  come parallel with a measurement light 3, passing through a prearranged position. Due to the  gyration of these two parallel planes 13, 14, the quantity of light of the laser beam 3 passing  through the two parallel planes is the maximum when the laser beam 3 is at a position parallel  with the two parallel planes 13, 14, and the laser beam 3 is inputted to a sensor 30 placed behind  the measurement body 23. An output which changes proportional to an incident light quantity is  inputted to a signal processing device 30 from the sensor 30, and is displayed on a display device  32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0816506-A (JP)
Title: Peripheral device for ide bus
Inventor: NAKA YUTAKA
IPC: G06F13/12
Filed: 1994-06-30
Abstract: PURPOSE:To quickly cope with the indication of soft reset independently of the internal state of a CPU by leading an interrupt signal to an NMI terminal or the CPU to make the CPU start the execution or a soft reset program by a non-maskable interrupt. CONSTITUTION:When command data indicating the soft reset is written in a prescribed register of an interface part 203, an interrupt signal 210 is generated. Since this signal 210 is given to a timing part 211, this part 211 sends the trailing edge to the NMI terminal of a CPU 204. The CPU 204 accepts the interrupt to start the non-maskable interrupt operation even if the interrupt masking state is internally set. Further, the CPU 204 reads a distinction signal 212 to perform the operation according with the soft reset program, for example, to set values in required positions of the register of the interface part 203 to default values.
Patent JP-S5852924-A (JP)
Title: Air conditioner utilizing condensing heat of coolant
Inventor: HIRATA AKIO
IPC: F24F3/044
Filed: 1981-09-22
Abstract: PURPOSE:To attempt to spare energy by utilizing high temperature water from the condenser outlet of a compressing type freezer as a reheating heat source. CONSTITUTION:In air conditioning of an object chamber 5, high-temperature water of 30-35 deg.C from the outlet side of cooling water for a condenser (b) of a freezer 13 connected to a heat exchanger 2 for cooling controlling the temperature and moisture of air blowing out of a blower 4, is introduced into a heat exchanger 3 for reheating. Reference numeral 12 designates a cooling tower.
Patent JP-S6129344-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B8/00
Filed: 1984-07-19
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。