baber/WOPTO huggingface dataset:
Patent JP-H06201467-A (JP)
Title: Spectral light amount varying device
Inventor: KOMAZAKI YUICHI
IPC: G01J3/02
Filed: 1993-01-11
Abstract: PURPOSE:To control a light amount in a spectral light amount varying device without using voltage of a light source lamp or an ND filter or the like. CONSTITUTION:Irregular shaped cuts 16, 16a which are reverse to each other are formed on two disks 14, 14a between an optical chopper 2 and a beam splitter 5, wherein a space 17 formed at an intersection of the cuts 16, 16a is used to control a light amount. In addition, light split by the beam splitter 5 is measured by a detector 8, and a number of rotations of a motor 18 (disks 14, 14a) is calculated and controlled based on the measured value by a CPU 9, thereby feedback-controlling the light amount.
Patent JP-H05191343-A (JP)
Title: Mobile communication system
Inventor: YASUDA SHUJI
IPC: H04W88/02
Filed: 1992-01-09
Abstract: PURPOSE:To execute relevant charging without notifying the position of a mobile station by sending charging period information to a caller exchange of a caller user and informing it of the information prior to the communication start. CONSTITUTION:A caller charging area information notice means 10 of a caller exchange 19 generates a control signal used to inform caller charging area information and a control signal transfer means 22 uses a common line signal network to transfer a control signal between optional nodes. A position information read means 12 of a communication network exchange 20 uses a control signal transfer means 11 to read position information from a home memory 5 and a charging period calculation means 13 calculates a charging period from caller charging area information and position information. Then a called exchange charging period notice means 14 generates a control signal notifying the charge period information to the exchange 19. The charging means 16 implements charging noticed to the exchange 19 and a user charging notice means 17 informs the charging period to a user 18. Then the user 18 makes a calling without notifying the position of the mobile station and the network executes the charging in response to the position of the mobile station.
Patent JP-S5594755-A (JP)
Title: Mold of piston for internal combustion engine
Inventor: SAKAKIBARA SHIGEKADO
IPC: F02F3/00
Filed: 1979-01-13
Abstract: PURPOSE: The mold which comprises fitting the main core and sub-core of the specific shapes into the two-split outer sides having a circular space in section and which is capable of simultaneously casting the piston provided with insulation slits of a fine width between pin-boss parts and skirt part.  
     CONSTITUTION: A main core 5 is inserted into the space S of two-split outer dies 1 and its pin-boss forming recesses 11 are opposed to the through-hole 3 of the outer dies. Thence, a sub-core 13 is inserted into the dies through the through- hole of the outer dies and the end face 15 of its partition part 14 is contacted to the convex edge 12 of the main core. At the same time the positioning pin 17 provided at the end of the pinhole-forming protruding part 16 is engaged in the hole 18 of the main core. If molten metal is poured into the cavity of the mold assembled in this way, a casting 22 is formed and the piston provided with U-form slits S4 of a fine width and pinhole 23 between the head part 20 and skirt part 21 is readily obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06209209-A (JP)
Title: Phased array antenna device
Inventor: ISHII TAKASHI
IPC: H01Q3/38
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a phased array antenna in which beam scanning can be attained precisely beyond the calculating precision of a beam control computer. CONSTITUTION:Phase data obtained by quantizing phase shifting amounts for correcting a deviation from an ideal wave front due to the difference of an electric length from an electric power distributing and compounding circuit 3 to each element antenna 1 by the same calculating precision as a beam control computer 5 are provided in a phase shifter controller 4 which controls phase shifters 2. Moreover, the phase data to which the random phase data for correcting the insufficient calculating precision are added are provided, and added to a quantized phase 8 for beam scanning transmitted from the beam control computer 5.
Patent JP-H0682481-A (JP)
Title: Probe assembly and manufacture thereof
Inventor: AASAA BUROSU
IPC: G01R1/073
Filed: 1993-01-11
Abstract: PURPOSE: To provide a high density inspection probe assembly and a method for producing the same. CONSTITUTION: A probe assembly 20 has a large number of wire-shaped probe elements 36 and the leading end parts 38 thereof are arranged so as to coincide with the centers of the surface pads 14 arranged to a VLSI circuit 12 at an approach interval. The probe elements 36 is performed by the multilayered structure of the insulating layers 26, 32, 34 and conductive layers 24, 28, 32 in the main body of the probe assembly 20. The tip parts 38 of the probe elements 36 are inclined with respect to a vertical plane and, when the probe elements 36 are pushed down up to the engaging position on the VLSI circuit 12, the probe assembly 20 is uniformly bent in one lateral direction to apply 'wiping' operation at a time of the contact of the VLSI circuit 12 with the surface pads 14.
Patent JP-H04239361-A (JP)
Title: Data transfer system for communication controller
Inventor: MOTOO KAZUTOSHI
IPC: G06F13/00
Filed: 1991-01-14
Abstract: PURPOSE:To shorten the data transfer time against the deterioration of quality of a communication circuit by reducing the data quantity of a single time to be transferred to a terminal controller at the transfer of data in accordance with the reporting frequency of date errors at the transfer of date. CONSTITUTION:The data that are decided by a date transfer quantity control part 8 in regard of the quantity to be transferred are sent to a terminal controller 5 via a transmission circuit 9. In this case, the quantity of data transferred of a single time is reduced down to 1/4, 1/5, 1/6 and so on in a data retransmission state as the reporting frequency of data errors of the controller 5 is increased to 3, 4 and 5 times for example. Thus the quantity of data transferred to the controller 5 every time is reduced in a data retransfer state in response to the data error reporting frequency of the terminal 5 in a data transfer state. As a result, the data transfer/retransfer time can be shortened against the deterioration of quality of a communication circuit 4.
Patent JP-S5594440-A (JP)
Title: Method and apparatus for terminal heat treatment of elastic plate
Inventor: HOSOGUCHI SETSUROU
IPC: C21D9/02
Filed: 1979-01-12
Abstract: PURPOSE:To prevent the variations owing to the deformation of the both end heat- treated parts of the elastic plate by forming curved parts to the elastic plate, letting the same fall onto a transfer body, and passing the same into a heat-treating furnace while keeping it upright so that its width direction becomes perpendicular direction. CONSTITUTION:Curved parts r whose axial direction of curvature becomes plate width direction are formed at one or more places by a curving device 5 to the elastic plate a which is let-off from a material feed stand 4. Thence, it is introduced into a guide body 6 and when its leading end reaches a photoelectric tube device 7, it is cut to the specified length by a cutter 8. The cut elastic plate a falls onto a transfer body 1. At this time, the elastic plate a erects on the transfer body 1 owing to the collision energy of this time and the elastic repulsion force of the curved parts r. With the both end heat treating parts of the elastic plate a being held protruded to the both sides of the transfer body 1, it is loaded into a heat treatment furnace 2, where it is heat treated. At this time, the both side heat treating parts of the elastic plate 1 are held perpendicularly and are therefore prevented from being deformed by the heat. In addition, the changing of the length in the heat treating parts does not occur.
Patent JP-H05189293-A (JP)
Title: Hyper-text system
Inventor: MORIYASU TAKASHI
IPC: G06F17/21
Filed: 1992-01-10
Abstract: PURPOSE:To provide a hyper-text system capable of handling polynominal relation in which a unit or a part of the unit is made an anchor and the relation of a metal-level about structure. CONSTITUTION:The polynominal relation is described by using a related unit which has an attribute to describe a related object, and is described in a storage part 1. Besides, when the structure the polynominal relation constitutes is made the related object, it is represented by the related unit to describe the relation to constitute that structure, and is described by giving it a symbol showing that the related object points out the structure. When an instruction is given from an instruction input part 2, the unit and the unit (related unit) related to this unit are retrieved by retrieving parts 3, 5, and are displayed by an output part 13, and are processed by a processing executing part 10.
Patent JP-S57116360-A (JP)
Title: High-voltage corona generator
Inventor: KURODA KOUKI
IPC: H01T19/00
Filed: 1981-01-13
Abstract: PURPOSE:To protect equipment by preventing the occurrence of abnormal discharge by arresting a high-voltage output when the feedback loop of a closed- loop constant-current control circuit controlling a high-voltage corona voltage is opened. CONSTITUTION:The output of a level shifter 7 applied with the detected value of the surface potential of a photosensitive drum 1, and the feedback output of a level shifter 5 applied through a feedback loop with a detected voltage by a resistnace R1 which detects the current of the secondary winding of a high- voltage transformer 3 supplying a voltage current to a charger 2 performing high-voltage corona discharging are applied to a high-gain differential amplifier Q1. A current flowing through the transformer 3 through a transistor TR1 is brought under the closed-loop constant-current control of the amplifier Q1 to control a high-voltage corona voltage. When the feedback loop of a close loop is opened owing to a connection fault, etc., of connection terminals J2 and J4, etc., a diode D3 turns on and consequently while a TR2 turns on, the TR1 turns off, thereby cutting off the current supplied to the transformer 3. Therefore, the occurrence of abnormal dischargeing is prevented to prevent equipment, such as the photosensitive drum, from breaking down.
Patent JP-H10200939-A (JP)
Title: Digital radio telephone system
Inventor: NITTA KOJI
IPC: H04W72/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent radio wave interference between a master unit and a slave unit which is caused by synchronous deviation between master units with each other by selecting a communication channel based on a stored frequency. SOLUTION: When a 2nd slave unit 30 wants to communicate with a master unit 11 when the unit 11 establishes communication with a 1st slave unit 20, a controlling part 7 which receives a communication channel establishment request message from the unit 30 fetches a frequency that is used as a communication channel, i.e., frequency information that is used for communication between the units 11 and 20 from a communication frequency management part 5. A channel selecting part 6 outputs the frequency of a selected communication channel and communication channel selection information that shows a slot number to the part 7, and the part 7 sends a communication channel assignment message that includes the information to a radio part 1. The part 1 sends the communication channel assignment message to the unit 30, and the unit 30 sends an establishment confirmation message of a communication channel through a frequency and a slot number based on communication channel selection information to the unit 11 and establishes communication.
Patent JP-2000199545-A (JP)
Title: Metallic belt
Inventor: AOYAMA HIDEAKI
IPC: F16G5/16
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To perform suppression of an oscillation angle without obstructing forward inclination and a translation motion. SOLUTION: When oscillation around the coupling 14 of an element serving as an axis is effected, provided a distance between a point at which a ring outermost peripheral surface 20a and the under surface 12a of an ear part make contact with each other and the axis is set to Lα and a distance between a point at which a ring innermost peripheral surface 20b and a saddle surface 11a make contact with each other and the axis is set to Lβ, a metallic belt is constituted that a relation of (Lα/Lβ)>0.8 is established. As more concrete embodiment, by extending an ear part 12 in the direction of a Pulley V surface, achievement is effected by separating a contact point, at which a ring outermost peripheral surface and an ear part under surface make contact with each other, away from a coupling.  This constitution decreases the oscillation angle of the element and thus, realizes reduction of the generation of vibration noise and improvement of durability of a belt.
Patent JP-H07211122-A (JP)
Title: Downlight
Inventor: NAKANO TAKASHI
IPC: F21S8/02
Filed: 1994-01-14
Abstract: PURPOSE:To provide a downlight of excellent workability which can readily be installed on/removed from a ceiling plate by one hand. CONSTITUTION:A downlight is inserted into an insertion hole in a ceiling plate 9, and a handle 2 is pushed up. A pawl 3a at a lower end of an L-shaped metal 3 of a resilient metal body is pushed by a side surface 9b of the installation hole to get inside of a frame side surface 1a. A frame 1 is stopped by a flange 1b, and by pushing the handle 2 up further, the pawl 3a gets above an installation back surface 9c to get outside through a window 1d. In this condition, as a hand is removed from the handle 2, the L-shaped metal 3 is pushed down by restoration force of a spring 5, and the pawl 3a at its lover end holds the ceiling plate 9 with the flange 1b to support the downlight. For removing it, the handle 2 is pushed up to the uppermost part, and it is rotated clockwise as seen from down, then a triangular plate 7 is caught on a cut part 3b, and because the pawl 3a remains on the inner side of the window 1d, the downlight can be removed.
Patent JP-S5597081-A (JP)
Title: Page send-out system
Inventor: NEGISHI HIROAKI
IPC: G06F12/08
Filed: 1979-01-12
Abstract: PURPOSE: To decrease the frequency occurrence of the page fault by providing the logic alteration circuit in the virtual memory system and thus altering the logic to send out the page.  
     CONSTITUTION: The page fault occurs when the page which does not exist on the real memory unit becomes the subject of the process execution. Based on the signal which detected PF the page fault, joint alteration circuit QX1 calls out the page requested in the external memory unit from page-in circuit Pi and also performs the prescribed joint alteration process. In this case, logic alteration circuit LX carries out the test for the necessity of the logic alteration for the page send-out while looking at the display of job control program TSCH which gives the control to the execution subject program in the operating system OS. And based on the test result, the alteration process is designated to circuit QX1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08190654-A (JP)
Title: Automatic transaction device and method therefor
Inventor: TANIGUCHI TSUTOMU
IPC: G06F19/00
Filed: 1995-01-12
Abstract: PURPOSE: To improve the operability when the payment/receipt of money is performed by providing a display control means displaying the number of sheets of various denomination paper moneys and of various denomination coins on a display part. CONSTITUTION: When a customer inserts paper moneys of various denominations from a paper money payment/receipt port at a time, an automatic transaction device 1 receives the paper money in a paper money payment/receipt part 10. When the customer inserts coins of various denominations from a coin payment/receipt port at a time, the coins are received in a coin payment/receipt part 11. The paper money payment/receipt part 10 transmits the data on the number of sheets of paper money and the amount of money for every denomination to a display control part 15. The coin payment/receipt part 11 counts various denominations of coins and transmits the data on the number of sheets of coin and the amount of money for every denomination to the display control part 15.  The display control part 15 receives each of data and displays the number of sheets of received paper money and that of received coin and their amounts of money for every denomination on a display 3. Thus, by providing the display control part 15 displaying the contents mentioned above on the display 3, the number of sheets of paper moneys and coins and their amounts of money in total for every denomination are displayed at the time of a receipt money transaction.
Patent JP-H04241634-A (JP)
Title: Error detection circuit for random circuit
Inventor: SUGIMOTO KOICHI
IPC: G06F11/14
Filed: 1991-01-16
Abstract: PURPOSE:To facilitate the error detection of a circuit and to confirm the operating state of a circuit by damp-analyzing the stored data. CONSTITUTION:A comparator circuit 5 compares an output signal group B from a random circuit 1 with comparison data C and, when they are not coincident with each other, reports it as an error D. A hystory managing section 4 is a memory which uses an input signal group A to the circuit 1 as an address and has a 'invalid' initial value and, when the addressed value of the signal group A is 'invalid', rewrites itself from 'invalid' to 'valid' after suppressing the function of the circuit 5 and storing the output signal group B in a pattern storing section 3. When the addressed value of the signal group B is 'valid', the hystory section 4 sets the comparator circuit 5 to 'valid' and supplies the data stored in the storing section 3 to the comparator circuit 5 as the comparison data.
Patent JP-H11201134-A (JP)
Title: Washer and fastening device including the washer
Inventor: TANAKA HIROSHI
IPC: F16B43/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the floating of a vertical piece of an L-shaped member from a pillar by eccentrically providing the inserting hole for an anchor bolt so as to be deviated from the center of a washer body, so that even if the anchor bolt may be embedded in a slightly inclined state, a washer can be put on the end screw thread part of the anchor bolt. SOLUTION: In a washer 1, an inserting hole 3 for an anchor bolt is eccentrically provided to a square washer body 2. For example, the inserting hole 3 is eccentrically provided so as to be deviated to the one side of a diagonal X making a center of an intersecting point P of the diagonals X, Y of the washer body 2 as compared with the inserting hole 03 as before as shown by a chain line. Of course, the diameter inserting hole 3 is the same as the diameter of the inserting hole 03 as before. By eccentrically providing the inserting hole 3, when the inserting hole 3 of the washer 1 is fitted on the bolt shaft having the same diameter as the bolt shaft part as before, the inserting hole 3 can be turned as shown by the chain line with regard to the bolt shaft part.
Patent JP-H07206211-A (JP)
Title: Conveyance device
Inventor: KAJIWARA KENJI
IPC: B65H5/14
Filed: 1994-01-17
Abstract: PURPOSE:To change position and inclination of an adsorption board of a conveyance device in compliance with change in a work and its processing so as to provide general puropose availability. CONSTITUTION:A pair of holding frames 3 are provided to a conveyance device main body 1 possible to move, so as to adjust their interval each other, an appropriate number of adsorption board holders 10 are slidably attached to respective holding frames 3, and adsorption boards 20 for a work are attached to respective adsorption board holders 10.
Patent JP-S57117527-A (JP)
Title: Preparation of polyester-polyether copolymer
Inventor: KOMATSU HIDEO
IPC: C08G63/78
Filed: 1981-01-14
Abstract: PURPOSE: To obtain the titled polymer having improved heat resistance, by polymerizing a dicarboxylic acid consisting of an aromatic dicarboxylic acid as a principal component, a glycol consisting of 1,4-butanediol as a principal component and a fluorine-containing polyalkylene glycol having a specific molecular weight.  
     CONSTITUTION: A dicarboxylic acid containing 50mol% or more aromatic dicarboxylic acid, e.g. terephthalic acid, a glycol containing 70mol% or more 1,4- butanediol, and having a molecular weight <250, a polyalkylene glycol, containing 100ppm or less fluorine, and having a molecular weight of 400W6,000and an esterification catalyst, e.g. a tetraalkyl titanate, in an amount of preferably 0.03W0.2wt%, are introduced into a reactor, and the temperature is then increased slowly to 150W240°C under ordinary pressure and reacted for 2W7hr. The reaction product is then polycondensed at 230W260°C under a high vacuum degree of 1mmHg or less for several hours to give the aimed polymer.  
     EFFECT: Improved rubber elasticity and good adhesiveness and resistance to thermal decomposition, oxidative decomposition and chemicals.  
     USE: Tubes, hose, belts, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5286996-A (JP)
Title: Regeneration of activated carbon
Inventor: KOSEKI YASUO
IPC: B01J20/34
Filed: 1976-01-16
Abstract: PURPOSE: To take out regenerated activated carbon after humidifying regenerated, completely dried powdered carbon in a humidity control process so as to prevent scattering during regeneration, recovery, and charging into alliquid, thereby controlling dust pollution and diminishing a loss of powdered carbon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02183568-A (JP)
Title: Semiconductor device
Inventor: KATSUBE MASAKI
IPC: H01L29/786
Filed: 1989-01-10
Abstract: PURPOSE:To increase breakdown strength between a gate and a drain, and reduce ON-resistance by arranging an off-set low-concentration layer of the same conductivity type as a diffusion layer so as to be in contact with a second insulating layer and a drain diffusion layer, and to be separated from a first insulating layer and a source diffusion layer. CONSTITUTION:In a semiconductor layer forming a channel, an off-set low- concentration layer 17 of the same conductivity type as diffusion layers 14, 15 is arranged so as to be in contact with a second insulating layer 12 and the drain diffusion layer 15, and to be separated from a first insulating layer 11 used as a gate insulating film and the source diffusion layer 14. Since the off-set low-concentration layer 17 is separated from a gate electrode 16, breakdown between a gate and a drain can be prevented. Thereby, breakdown strength between a gate and a drain can be improved, and low ON-resistance can be realized, without complicating a process.
Patent JP-S5595456-A (JP)
Title: Public telephone set
Inventor: KINOSHITA TOSHIJI
IPC: G07F9/00
Filed: 1979-01-16
Abstract: PURPOSE:To simplify the processing of a change in currency and also to give versatility to different currency by electrically performing each operation of a coin processing unit and then by exercising control over the operation of a call processing unit by CPU. CONSTITUTION:Each operation such as the sorting and distribution of coins by coin unit CCC is controlled by CPU1 according to programs previously stored in ROM1. In a call unit, the originating condition confirmation, charging signal reception, charge processing coin reception, forcible call disconnection, hook-switch supervision, coin return by coin storage information from CCC are brought under the control of CPU of the call unit according to programs stored previously in ROM of the call unit.