baber/WOPTO huggingface dataset:
Patent JP-S59213048-A (JP)
Title: Tape tension regulator device
Inventor: IWASAKI AKIO
IPC: G11B15/43
Filed: 1983-05-18
Abstract: PURPOSE:To eliminate the influence to a tape tension due to an attitude difference exerted on a tension arm by providing a balancer centering around the rotation center of the tension arm. CONSTITUTION:In case a magnetic recording and reproducing device 1 is used with its surface B down, a moment being the product of a mass m1 obtained by converting an empty weight of a leg part 7f and a tension pin 6, in the center part of the pin 6, and a length L1 of an arm is generated in the direction as indicated with an arrow (a) in a tension arm 7. In order to eliminate the influence against the energizing force of a spring 8 due to said moment, a balancer 7b is attached to the position where a moment m2L2 being the product of a mass m2 converted in the vicinity of the tip of a leg part 7d and an arm length L2, equals to m1L1. Subsequently, in case said device is used with its side face C down, a balancer 7a is attached to a position where the product m3L3 of a mass m3 converted in the vicinity of the tip of a leg part 7e, and a length L3 of the arm cancels m1L4. In case said device is used with its side face A down, m1L4 is cancelled by m3L3.
Patent JP-S59212742-A (JP)
Title: Radiation fluoroscopic examination device
Inventor: FUJII MASAJI
IPC: G01N23/04
Filed: 1983-05-18
Abstract: PURPOSE:To examine the defective condition of an object to be examined over the whole body with the same accuracy, by performing integration for different numbers of times in accordance with the examining position of the object to be examined and collecting data by arranging them so that their S/N ratio is uniformized. CONSTITUTION:An arithmetic section 18 makes integrating calculation on a current image data of a TV for X-ray and the previously calculated data of the 1st picture image memory 22 for every picture element based on an operation command signal from a system controller 19. The calculation data are stored in the 1st picture image memory and, at the same time, the calculation data of the arithmetic section 18 are stored in an address corresponding to an examining position of the 2nd picture image memory 23, when the calculation is made for a prefixed times in accordance with the examining position of the object to be examined. By collecting data by uniformizing S/N ratios which are different from each other depending on the examining position of the object to be examined and performing level judgement, the defective condition of the object to be examined can be examined.
Patent JP-H02268125-A (JP)
Title: Cyclohexylidene compound and antipeptic ulcer agent containing same compound
Inventor: MUTO YASUAKI
IPC: C07D407/12
Filed: 1989-04-07
Abstract: NEW MATERIAL:A cyclohexylidene compound shown by formula I (R<1> and R<2> are H, lower alkyl, acetyl, hydroxymethyl, lower alkoxycarbonyl or aldehydo; R<3> is H, lower alkyl or phenyl; R<4> and R<5> are H or lower alkyl; R<6> and R<7> are H, hydrogen atom and hydroxyl group, lower alkyl and hydroxyl group or bonded to form carbonyl; n is 2 or 3). EXAMPLE:4-(1-Ethoxycarbonylethylidene)-3-(3-phenoxypropyl)cyclohexanone. USE:Useful as an anti-peptic ulcer agent. Having both inhibitory action on attacking factor and enhancing action on protecting factor and high safety, rapidly showing excellent effects. PREPARATION:As shown in the reaction formula, a cyclohexane compound shown by formula II is reacted with a compound shown by formula IV and then a prepared compound shown by formula IV is reacted with wittig reagent to give a compound shown by formula V among compounds shown by formula I.
Patent JP-H03286232-A (JP)
Title: File reloaction system
Inventor: KIKUCHI KENICHI
IPC: G06F12/00
Filed: 1990-03-31
Abstract: PURPOSE:To deciding the necessity of the relocation of a file automatically by an operating system, and to execute the relocation of the file by providing a disk space control means, a relocation determining means, and a relocation executing means. CONSTITUTION:The disk space control means 40 controls the used or unused state of a disk for every area unit of definite size, and executes the securing processing and the releasing processing of space on the disk. Next, the relocation determining means 50 stores previously the number of times of the update of a file allotted state table by the operating system, and in the case this number exceeds a threshold or the quantity of space information obtained by scanning a directory 20 to control a user file exceeds the threshold, it instructs the relocation of the user file. The relocation executing means 60 secures an unused area on the disk from the means 40 based on this instruction, and after copying an image in this space, it replaces the space information in the directory 20 by the space information secured before, and if the surplus remains in the space, it returns it to the means 40.
Patent JP-H05286624-A (JP)
Title: Inversive transport device for paper sheet
Inventor: IKOMA AKIRA
IPC: G03G15/00
Filed: 1992-04-08
Abstract: PURPOSE:To provide an inversive paper sheet transport device, which can exhaust sheets in aligned state without risk of their leading edge folding or occurrence of jam when paper sheets are exhausted upon being accumulated in a paper sheet inverting part. CONSTITUTION:When a first paper sheet intrudes into a second transport path 22 upon passing through the first transport path 20, switching pawl 23, and a guide roller 11 pressed by a deflection pawl 10, the paper sheet is transported downward by a pressure roller 14, left running against a feed pawl 30, aligned, and moved upward by the same pawl 30 until the top comes to the upper part of the deflection pawl 10, and thereby the leading edge of the second paper sheet is prevented from running against the top of the first paper sheet when the second paper sheet is fed into the second transport path 22 upon passing the guide roller 11.
Patent JP-S58205323-A (JP)
Title: Synthesizer receiver
Inventor: TAKEDA TADASHI
IPC: H03L7/107
Filed: 1982-05-25
Abstract: PURPOSE:To attain an accurate tuning operation in a short time, by widening an IF band at coarse adjustment and narrowering it at fine adjustment. CONSTITUTION:In the case of the coarse adjustment, a code generator 17 changes a programmable frequency divider 16 in 10 increments. In this case, a referece oscillator 15 supplies a signal of 10kHz to a phase comparator 14. Further, the band of an intermediate frequency is made broad. A PLL circuit outputs a signal in 10kHz step and a receiver sweeps the band in 10kHz step. Since stations within a prescribed range of crosstalk are received at the same time by widening the band, an objective station is found out quickly. In the case of the fine adjustment, the PLL circuit outputs a signal in 1kHz step and the band is also narrowered. Thus, the minute adjustment is done easily.
Patent JP-S59214023-A (JP)
Title: Photograph forming method
Inventor: KAMIYAMA HIROMITSU
IPC: G03B27/46
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a desired print securely by exposing and recording information on a photograph frame as a symbol at a photosensitive part close to the photography frame of a photographic film, and performing print formation on the basis of the information. CONSTITUTION:When respective photography frames 4 are exposed, information on a photography frame 4 to be exposed is exposed and recorded as a bar code by the information recording mechanism of a camera through an exposure window 9 for information recording at a photosensitive part 11 close to the photography frame 4. The photographic film 10 after photography is taken out of a cartridge 6 and developed. The symbol (bar code) recorded at each photosensitive part 11 is made visible, this negative film is mounted on a printer to read its symbol by a reading mechanism, and a print processing mechanism is driven on the basis of the read information to form a print of the photography frame 4.
Patent JP-S60230761-A (JP)
Title: Printing position adjusting circuit
Inventor: IGAWA HARUO
IPC: B41J2/44
Filed: 1984-04-28
Abstract: PURPOSE:To execute easily the adjustment by adding plural electrical adjusting circuit to each printing control part, in an electrophotographic printing device. CONSTITUTION:The first delaying circuit 9 delays an output of the first detector 2 by a time portion proportional to an input value from the first registering circuit 8 and transmits it to the first printing circuit 4. The printing circuit 4 drives the first laser scanning part 1 from the time point when the output of the delaying circuit 9 has been inputted, and executes the printing from a start point e1 of a printing area (e) of a photosensitive drum 3. A printing circuit 7, a registering circuit 10 and a delaying circuit 11 in the second printing control part also execute the same operation. Accordingly, with regard to the operation of each printing control part, by correcting a difference in distance from a reference value of distances L1, L2, by the time, a shift of a detecting position by both the detectors 2, 6 is compensated, and printing is executed from a prescribed printing start point (e) in the horizontal direction on a photosensitive drum 3 by both the printing circuits 4, 6.
Patent JP-S63251893-A (JP)
Inventor: KONO KOJI
IPC: G08B21/00
Filed: 1987-04-08
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-H08338919-A (JP)
Title: Formation of optical waveguide type diffraction grating and forming device therefor
Inventor: INOUE SUSUMU
IPC: G02B6/12
Filed: 1996-04-10
Abstract: PURPOSE: To provide a forming device for optical waveguide type diffraction gratings having a reflection characteristic of good wavelength selectivity. CONSTITUTION: An optical fiber 1 has a core added with Ge and the refractive index of its core part increases when the core part is irradiate with light of a wavelength about 240nm. A UV laser beam 2 having such wavelength is bisected by a beam splitter 3 and the flank of the optical fiber 1 is irradiated with the respective beams via a mask 8 from mirrors 4, 5. The bisected laser beams interfere with each other in the core part of the optical fiber 1. The core part is irradiated with the interference fringes. The transmittance of the mask 8 is large in the middle and is smaller toward both sides and, therefore, the interference fringes formed in the core part of the optical fiber 1 have a gentle light intensity distribution. The changes in the refractive index are induced in the patterns meeting the same and the diffraction gratings are formed on the core.
Patent JP-S591889-A (JP)
Title: Egr control valve
Inventor: ISHIDA AKITSUGU
IPC: F02M25/07
Filed: 1982-05-26
Abstract: PURPOSE:To correctly further easily control an opening of a valve, by interposing a mechanism, which converts rotary motion of a motor into vertical movement of a valve shaft, between a shaft of the motor and the valve shaft. CONSTITUTION:If a motor 4 is driven, a holder 14 is rotated through a pin 8 in the point end of an arm 6 and a notch 15, into which the pin 8 is inserted, and a screw member 13 integrally formed with the holder is lifted while being rotated in the same direction, then a valve 2 is placed in an open condition. While if the motor 4 is reversely rotated, action of the screw 13 depresses a valve shaft 18, and if the valve shaft reaches its descending end, a protruding pin 16 of the holder 14 is adapted to a contactor 31 of a sensor 30 and a fully closing signal is generated then the motor 4 is stopped.
Patent JP-S57203723-A (JP)
Title: Salt wiping method of salt bath and its device
Inventor: OOBUCHI TATSUYA
IPC: C23G3/02
Filed: 1981-06-10
Abstract: PURPOSE:To reduce the carry-over quantity of salt and its uneven adhesion, and also to prevent a flaw from being generated on the surface of a band plate, by rotatably bringing a metallic roll coated with molten salt into press-contact with a metallic band plate continuously derived from the molten salt. CONSTITUTION:Between a delivery sink roll 5 and a deflector roll 6, an upper surface wiping small diameter metallic roll 11 for wiping the molten salt which has adhered onto the upper surface of a band plate 1 is provided. Also, in a salt bath 9 being behind the roll 6, a small diamter metallic roll 12 for wiping the lower surface of the band plate 1 is provided. Subsequently, the rolls 11, 12 are screw down-adjusted by screw down adjusting handles 13, 14, respectively, so that they are brought into press-contact with the band plate 1 so as to be rotatable. Also, on the outlet of the bath 9, preventive walls 15, 16 against intrusion of a cold blast are provided. In this case, as for the roll 11, 2 rolls (11-1 and 11-2) are used so that one roll of them is brought into press-contact with the band plate 1, and the other roll can be used in case when said roll has been flawed.
Patent JP-S5211893-A (JP)
Title: A recording equipment of radar picture
Inventor: NAGAI KIYOSHI
IPC: G01S7/04
Filed: 1975-07-18
Abstract: PURPOSE:To get a simple and low-priced equipment which is able to make hard copy of the radar picture quickly maintaining the property as good as the usual recording equipment which has a variable scanner.
Patent JP-S5211771-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUJIMOTO HIROAKI
IPC: H01L23/12
Filed: 1975-07-17
Abstract: PURPOSE:To electrically connect the element electrode and an external electrode surely and easily by providing a resin layer in which a metal ball is embedded on an insulating substrate.
Patent JP-H08283890-A (JP)
Title: Tial-base intermetallic compound excellent in creep resistance and its production
Inventor: HASHIMOTO KEIZO
IPC: C22C14/00
Filed: 1995-04-13
Abstract: PURPOSE: To produce a TiAl-base intermetallic compound alloy excellent in ductility at ordinary temp., strength at high temp., and creep strength. CONSTITUTION: This alloy is a TiAl-base intermetallic compound having a chemical composition consisting of, by atom, 42-50% Al, 3-10% of at least one element among Nb, Ta, and V, and the balance essentially Ti and also having a structure in which at least one element among Nb, Ta, and V is allowed to enter into solid solution in an α-phase and a γ-phase by 1-10atomic% and equiaxed grain structure and lamellar structure are strengthened.  This TiAl-base intermetallic compound can be produced by applying, after melting and casting, heat treatment consisting of holding in the temp. region where two or three phases among α-phase, β-phase, and γ-phase coexist in order to regulate the amount of solid solution in respective phases and then successively applying cooling down to a temp. between the α→α2 transformation point and 800 deg.C at a rate of <=10 deg.C per second, holding for >=1hr, and slow cooling.
Patent JP-S59213842-A (JP)
Inventor: SAKAIRI KOUJI
IPC: E04C2/34
Filed: 1983-05-18
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-H09280161-A (JP)
Title: Variable displacement type piston pump
Inventor: TANI NOBUYUKI
IPC: F04B53/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To compact a variable capacity type piston pump, constituting a power source for a construction machine of a shovel, etc., and also improve efficiency, and prevent the pollution of a pressurized oil and so on. SOLUTION: A variable capacity type piston pump is equipped with a cylinder block 2, for rotating integrally with a pump spindle 1; cylinder arrays 4a and 4b, formed in a cylinder block, and for housing reciprocatingly and slidably pistons 41 and 42; and a swash plate 50 for adjusting strokes of the reciprocating movement of the pistons. A group of ports 21, 22, and 23, communicated with cylinder chambers 24a, 24b, and 25 are formed on three or more concentric circumferential positions, having different diameters with each other, on the port side end surface 2a of the cylinder block.  A suction side penetration hole, for communicating concurrently with about a half number of the port group, is formed in the suction side range of a valve plate 3 joined to the port side end surface; while, three or more delivery side penetration holes 32, 33, and 34, for communicating concurrently with the about half number of the port group formed on the concentric circumferential position, are formed on a delivery side. Then, a pressurized oil is independently discharged respectively, from the respective delivery side penetration holes, by the reciprocating movement of the pistons following the rotation of the cylinder block.
Patent JP-S63254541-A (JP)
Title: Updating system for data set control information
Inventor: KAMATA SHINICHI
IPC: G06F9/46
Filed: 1987-04-10
Abstract: PURPOSE:To parallelly process shared data sets with plural jobs by comparing a copy of control information with its saving information and updating the control information based on the copy contents with respect to a different information unit only. CONSTITUTION:An updating processing program 21 for a job which performs the updating processing of the data set copies the latest control information on a copy 7 out of a control information storing area 6 in a common space and also saves the contents of the copy 7 into a saving area 20. Then the data set is updated and also the control information is updated on the copy 7 in response to the updating of the data set. When this updating processing is ended, the copy 7 is compared with the contents of the area 20 to extract only the updated items out of the control information. Then the contents of the extracted item are transferred to the corresponding item of the area 6 in the common space. Thus only the corresponding item is updated. In such a way, the updating processing of the same data set can be carried out in parallel with plural jobs.
Patent JP-S5213281-A (JP)
Title: Rotation device for underwater mirror tube
Inventor: OKAMOTO KOUHEI
IPC: B63C11/49
Filed: 1975-07-19
Abstract: PURPOSE: To enable to view into the water by fitting turnably a tube to a tube support adapted to the floor of a narrow drive seat of a leg-operated boat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60232858-A (JP)
Title: Automatic grinding of rolling roll
Inventor: MATSUMI TOSHIYUKI
IPC: B21B28/04
Filed: 1984-05-02
Abstract: PURPOSE:To remove flaw of roll completely by grinding while anticipating the type, the position, the depth, etc. on the basis of a roll surface flaw signal to be produced through a vortex or a supersonic probe arranged on the surface of a rotary roll. CONSTITUTION:A grinding wheel to be driven through a motor will reciprocate longitudinally and vertically against a reciprocal table. A grinding wheel cover 5 is fixed with a flaw detecting mechanism to contact the detecting end 6 against the surface 1s of roll 1 and to stabilize the contact of probe through a contact roll 7 and a spring 8. The surface of roll 1 is splitted and addressed through roll rotation pulses and grinding wheel traversing pulses while the grinding amount is obtained from the diameter and the composition of roll 1, current of grinding wheel drive motor and the traversing speed thereafter the depth of flaw is anticipated from a signal characteristic curve showing the relation between the grinding amount of roll and the flaw of roll while considering the magnitude of specified level, occurring position and the type of flaw on the surface of roll to control the grinding wheel drive current thus to perform grinding.
Patent JP-H10301912-A (JP)
Title: Message termination informing method and system therefor, computer usable medium and memory
Inventor: DESNOYERS CHRISTINE M
IPC: G06F15/16
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To inform a destination node of the termination of respective messages by setting a transmission origin start interruption field or a destination start interruption field inside the message, transmitting it and generating interruption in the destination node in response to the interruption fields at the time of the termination. SOLUTION: In the transmission origin node 181 of the message 40, the transmission origin start interruption (SII) field is set inside the message 40 and it is transmitted to the destination node 18N through a switch network 20. Then, in the destination node 18N, at the time of the termination of the message 40, the transmission start interruption (SII) 50 is performed in response to the SII field. Besides, for the different message among the plural messages, the destination start interruption (DII) field is set in the destination node 18N beforehand, and at the time of the termination of the message, the destination start interruption (DII) 60 is performed in the destination node in response to the DII field.
Patent JP-S61248192-A (JP)
Inventor: OKAZAKI MASATO
IPC: G07F9/00
Filed: 1985-04-26
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-H10309187-A (JP)
Title: Combined fermentation for making all aerobic microorganism and anaerobic microorganism coexist, prosper and symbiotically live, leading to effective action of fermentation-decomposition-synthesis and producing ecosystem of fermentation and synthesis
Inventor: TAKASHIMA YASUTOSHI
IPC: C02F3/34
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To make and aerobic and light microorganism, an aerobic and dark microorganism, an anaerobic and light microorganism and an anaerobic and dark microorganism, which are four microorganism types which have been impossible in conventional single fermentation, double fermentation and parallel double fermentation coexist, prosper and symbiotically live under a definite space and artificial conditions. SOLUTION: This fermentation method cut off all oxidation, deterioration and putrefaction and causes only reduction action and anti-oxidant action (in which oxidation and reduction are simultaneously present) of fermentation- decomposition-synthesis and utilizes function, substrate and information which microorganisms have and uses these as information microorganism engineering and frequently uses promoting method, inducing method and fermentation method. Thereby, coexistence, co-properity and symbiosis of all aerobic and anaerobic microorganisms are made possible.
Patent JP-S5713204-A (JP)
Title: Push rod
Inventor: KAWAMURA HIDEO
IPC: F01L1/14
Filed: 1980-06-30
Abstract: PURPOSE:To reduce the weight of a push rod and the inertia of a valve motion system by disposing an elastic member between a rod body made of a carbon fiber reinforced resin material and a rod end made of a ceramic material with contact surfaces of these three elements being joined together by adhesion. CONSTITUTION:A rod body 1 of a push rod is made of a carbon fiber reinforced resin material with a specific gravity of 1.7 or so having a high strength and a high elasticity while rod ends 2, 3 are made of a ceramic material having a coeficient of thermal expansion of, for example, 6X10<6>/ deg.C or so and a specific gravity of about 3.0. The rod ends 2, 3 have recesses 23, 33 formed in stem portions 22, 32 thereof, respectively, and elastic members 4 are interposed between and joined by adhesives to the stem portions 22, 32 of the rod ends 2, 3 and respective ends 11, 12 of the rod body 1. By this construction, a thermal expansion of the rod body 1 can be absorbed and hence moderated by the elastic members 4, and besides, durability of sliding portions 21, 31 can be also improved thereby.
Patent JP-H02267745-A (JP)
Title: Optical head device
Inventor: TANAKA MASATO
IPC: G11B7/135
Filed: 1989-04-07
Abstract: PURPOSE:To make the freedom degree of the position relation setting of a fixed part and a mobile part large by coupling a beam splitter and a mirror with an optical fiber. CONSTITUTION:A beam splitter 2 of a fixed part A of an optical head device equipped with a light source 1, a signal detector 3, etc., and a triangle mirror 4 of a mobile part B equipped with an objective lens 5, etc., are optically coupled with an optical fiber 4 having a flexibility. By such a constitution, the freedom degree of the position relation setting of the fixed part and mobile part of the optical head device is made remarkably large.