baber/WOPTO huggingface dataset:
Patent JP-H11125640-A (JP)
Title: Rotational frequency-detecting apparatus
Inventor: STOTZ OLIVER
IPC: G01P1/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a rotational frequency-detecting apparatus which saves materials and can be constructed inexpensively easily. SOLUTION: This apparatus has a ring magnet 8 supported in an inner chamber 6 of a casing 2 so that it can drive centering a rotary shaft 7. The ring magnet cooperates with a magnetically sensitive sensor 3 arranged at the casing. The rotary shaft 7 has a driving pin 23 extending in an axial direction at a free end part thereof. The driving pin 23 can be coupled with a free end part of a driving shaft 17 extending towards the rotary shaft 7 to be integral in shape in the axial direction. The driving shaft 17 is supported rotatably in a transmission apparatus unit 5, with having a driving gear 18 set at the other end part. In this case, the driving gear 18 is constituted in one body with the driving shaft 17. The driving shaft 17 is supported by a connecting member 16 at least at two points 19, 20 separated via a distance.  The connecting member 16 can be inserted in the casing 2 in a manner to be unable to rotate, so that the driving shaft 17 that can be coupled with the driving shaft 7 is prevented from shifting in the axial direction.
Patent JP-H04107890-A (JP)
Title: Linear light emitting element line
Inventor: KAWASHIMA IKUE
IPC: B41J2/44
Filed: 1990-08-27
Abstract: PURPOSE:To prevent damage by chipping of LEDs positioned at the extreme end portion of each LED array by arranging a plurality of adjacent light emitting diode arrays in the main scanning direction of the optical output so that the substrates are provided opposed with each other through the center line in the main scanning direction of the optical output. CONSTITUTION:Short length LED arrays 11, 12, 13,... are end face emission type LED arrays forming a plurality of LEDs 311 to 31a, 321 to 323, 331 to 333... on the substrates 21, 22, 23,... in the line ith a constant pitch and the light is emitted from the end face side of the substrates 21, 22, 23,.... These are arranged in the constant pitch and are used for light sources of laser printer or thermal head, etc., for the purpose of subscanning or main scanning of optical output in the laser printer, etc. Since it becomes possible to set the distance from the end face of the substrates 21, 22, 23,... to the side edge of LEDs 311, 313, 321, 323, 331, 333,... located at the extreme end portion longer than 1/2 pitch or longer, breakdown of LEDs located at the extreme end portion of each LED array due to the chipping can be prevented at the time of dividing individual short-length LED array by the dicing.
Patent JP-H1054901-A (JP)
Title: Nonglare sheet
Inventor: TANAKA KOICHI
IPC: G02B1/10
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a nonglare sheet having excellent antidazzle property and a resolution and a little reflection. SOLUTION: This nonglare sheet is composed of a supporting layer and a nonglare layer having a fine rugged surface formed by fine particles. In this sheet, a normal reflectance (y%) of a sheet for light entering at 15 deg. angle from the normal line of the nonglare layer surface is expressed by y=-ax+b in relation with the haze (z%) of the sheet. The sheet is produced to obtain (a) and (b) in the above formula ranging 0.3 to 0.7 and 1.0 to 2.5, respectively. In formula, (x) is defined by x=1n (z) and satisfies 1.5<=x<=3.0.
Patent JP-S59119078-A (JP)
Title: Method for controlling the number of compressors to be operated
Inventor: HIBINO YOUZOU
IPC: F04B49/02
Filed: 1982-12-24
Abstract: PURPOSE:To enhance reliability of operation of compressors and to achieve saving of energy, by executing control on capacity-controlled operation of each compressor and control on compressor starting and stopping operation under the mode of operation when the number of compressors to be operated is controlled in relation with each other. CONSTITUTION:When the discharge pressure becomes lower than a level POL at which it is necessary to start compressors at rest, operation of compressors operated under capacity-controlled mode is switched to full-load operation. Here, if the discharge pressure is still lower than the level POL, compressors at rest are set into operation. On the other hand, when the discharge pressure becomes higher than a level PUH at which operation of compressors in operation is to be stopped, operation of compressors operated under capacity-controlled mode is switched to partial-load operation. Here, if the discharge pressure is still higher than the level PUH, operation of compressors is stopped. Since, by employing such an arrangement, superfluous operation for starting and stopping operation of compressors is avoided, it is enabled to improve reliability of operation of the compressors. Further, since fluctuation of the discharge pressure is reduced, it is enabled to achieve saving of energy.
Patent JP-S6467312-A (JP)
Title: Forming method for optical element
Inventor: ORITO NAOHITO
IPC: C03B21/04
Filed: 1987-09-09
Abstract: PURPOSE:To prevent an optical surface from generating creases, unevenness, recessed and projected sections or protrusions and make transferability of a lens to a forming die good by carrying out a forming by means of a plurality of couples of upper and lower punches with radii of curvature ranging from small to large ones in a lens forming surface of the upper and lower punches in multi-stages. CONSTITUTION:Forming surfaces 26a and 27a of respective upper and lower punches 26 and 27 of respective first-third devices 20a-20c are form into radii of curvature from a small molded surface 26a to a large forming surface 26c in order starting from a first device 20a to a third device 20c, being able to be formed into the form of optical element requiring the radii of curvature of the upper and lower punches 26 and 27 of a third forming device 20c. In order to form optics, a glass blank 40c of a shape with which air or the like is hard to reside between an optical material and the upper and lower punches is formed in multistage continuously one by one by said upper and lower punches 26 and 27, and optical element having desired lens surface are formed eventually. Therefore, optics which store little remaining air in the central section and are of good transferability to the formed surface of the punches can be formed.
Patent JP-S6383004-A (JP)
Title: Fungicide for agricultural and horticultural use
Inventor: OISHI NAOKI
IPC: A01N37/36
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a fungicide for agricultural and horticultural use, safe to human and animal, harmonizing with natural environment, easily decomposable, free from residual tendency and effective against downy mildew of cucumber, late blight of tomato, etc., by using cis-2-aminocyclopentanecarboxylic acid or its salt as an active component. CONSTITUTION:The objective agricultural and horticultural fungicide contains cis-2-aminocyclopentanecarboxylic acid or its salt (e.g. cis-2- aminocyclopentanecarboxylic acid) as an active component. The active component may be used as it is, however, it is preferable to compound the active component with a carrier, surfactant, dispersing agent, adjuvant, etc., and convert the mixture in the form of powder, wettable powder, aqueous solution, emulsifiable concentrate, fine granule or granule. It is also effective against rice blast, gray mold of cucumber and black soot of KOMATSUNA (a kind of Chinese cabbage). The agent can be used as a preventive as well as a remedy.
Patent JP-H07118245-A (JP)
Title: Antitumor agent and vascularization inhibitor
Inventor: YOKUMOTO HISAO
IPC: A61P43/00
Filed: 1994-08-29
Abstract: PURPOSE:To obtain an antitumor agent and a vascularization inhibitor containing a polysulfonic acid compound as an active ingredient. CONSTITUTION:An antitumor agent and/or a vascularization inhibitor containing, as an active ingredient, a polysulfonic acid compound is expressed by formula I (wherein, X is O or COO; M is a transition metal), e.g. 4,4'-bis(8-amino-1- hydroxy-3, 6-disulfo-2-naphthylazo)-3,3'-dimethoxybiphenyl copper complex salt, or by formula II (wherein, X1 and X2 each is a substitutable phenyl or a substitutable naphthyl; Y1 and Y2 each is a halogen, amino or mono- or di- substituted amino; Z is NHC2H4NH or a substitutable aromatic diamine residue), e.g. 4,4'-bis[4-morphorino-6-(7-phenylazo-8-hydroxy-3,6-disulfo-l-naphthyl) amino-1,3,5-triazin-2-ylamino]stilbene-2, 2'-disulfonic acid or each of these pharmacologically permissible salt. This compound is used as a therapeutic agent for a solid cancer or a disease caused by an extraordinary vascular growth.
Patent JP-H0781266-A (JP)
Title: Polyester film for highly-sensitive heat-sensitive stencil printing base paper
Inventor: ENDO KAZUO
IPC: B41N1/24
Filed: 1993-09-10
Abstract: PURPOSE:To provide a film for a highly-sensitive heat-sensitive stencil printing base paper, which is superior in boring sensitivity, curl resistance, and resolution and density of an image at the time of printing. CONSTITUTION:A film for highly-sensitive heat-sensitive stencil printing base paper comprising a mixture of polyester containing at least a 70mol% ethylene terephthalate unit and polyester containing at least a 70mol% butylene terephthalate unit and a biaxially oriented film whose terminal carboxy group is less than 50 equivalence/10<6>g, has a thickness of 0.5-3mum and satisfies the following formula. 0.3<=P/Me<=1.0 [In the above formula, Me represents the whole number of mols of an Mg chemical element and a Ti chemical element within a polyester film and P represents a number of mols of a P chemical element within the polyester film].
Patent JP-H0786602-A (JP)
Title: Manufacture of thin-film transistor
Inventor: MIENO FUMITAKE
IPC: H01L21/26
Filed: 1993-09-10
Abstract: PURPOSE:To prevent the intrusion of a grain boundary into the channel region of an amorphous semiconductor film, and to obviate the deterioration of transistor characteristics by selectively heating only a section as the channel region at a temperature at which the amorphous semiconductor film is not melted, and forming the nuclei of crystal growth. CONSTITUTION:An amorphous silicon film 7 is deposited on the surface of an inter-layer insulating film 6. Only the channel region 10 of an afterwards formed TFT 12, etc., is irradiated slectively with ultraviolet rays, etc. Only the channel region 10 is heated at a temperature, where amorphous silicon is not melted, at that time. When the silicon film 7 is annealed at 550-650 deg.C, a silicon crystal is solid-grown while using a crystallized region formed through irradiation with ultraviolet rays, etc., as a nucleus, and a crystal region is expanded. Impurities are doped selectively into the silicon layer 7 shaped in this manner, thus forming a source region 8 and a drain region 9. A gate electrode 11 having insulated gate structure is formed onto the silicon layer 7.
Patent JP-S59116738-A (JP)
Title: Film contacting device for x-ray fluorography
Inventor: IKETA YOSHIKAZU
IPC: G03B42/04
Filed: 1982-12-24
Abstract: PURPOSE:To clamp an X-ray film between X-ray fluorescent intensifying screens in a uniform contact state by fixing the circumferential edge part of a lower bag which is made of flexible material and has an X-ray fluorescent intensifying screens stuck to the internal end surfaces to a substrate fitted with an X-ray fluorescent intensifying screen, and providing an air discharge part for vacuum suction at the end part opposite to the X-ray film insertion/extraction side of the substrate. CONSTITUTION:The intensifying screen 3A is stuck to the internal end surface of the substrate 6 and the intensifying screen 3B is fitted to the internal end surface of the sheet-shaped lower bag 7 through a lead plate 8. The circumferential part of the lower bag 7 except at the insertion/extraction side for the X-ray film 4 is fixed to the circumferential edge part of the substrate 6 with a seal 9 made or rubber material. The X-ray film 4 is sandwiched between those two intensifying screens 3B and 3A and sucked. The X-ray film 4 sandwiched between both intensifying screens 3B and 3A is sealed by pressing the front end part of the lower bag 7 by a presser rod 11 fitted to a side plate 10 provided to the substrate 6, and a vacuum is produced in the bag by discharging the internal air from the air discharge part 12 provided at the rear end part of the substrate 6 to bring the X-ray film 4 into uniform contact with the intensifying screens 3B and 3A.
Patent JP-S59117313-A (JP)
Title: Semiconductor integrated circuit for channel selection
Inventor: NAKANISHI SHINGO
IPC: H03J5/02
Filed: 1982-12-24
Abstract: PURPOSE:To skip a dead channel by increasing and decreasing a value of a channel selection counter when the value of the counter is a preset value. CONSTITUTION:The up/down count operation of an up-down counter COUNT is controlled by the level of U/D terminal A clock phi1 inputted via an OR gate G1 is counted and a selected channel is decided by the count value. An output of the counter COUNT is decoded by a decoder DCR. Output terminals I1-I14 of the decoder DCR are pulled down by a diode and a resistor R, and the output terminals I4, I12 corresponding to the dead channel are pulled down by the resistor R and also become one input of an AND gate G2, and when the dead channel is selected, it is inputted to the counter by means of a clock phi2 given to the other input to increase and decrease the count value. As a result, the dead channel is skipped.
Patent JP-S6274372-A (JP)
Inventor: PEETAA OJIPUKA
IPC: A61N1/372
Filed: 1986-09-26
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-2001049340-A (JP)
Title: Production of nonoriented silicon steel sheet good in magnetic flux density and iron loss and its production
Inventor: MURAKAMI KENICHI
IPC: H01F1/16
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To make large size of the prcipitates of MnS, to increase magnetic flux density and to reduce iron loss by annealing executed before final cold rolling in the production of a nonoriented silicon steel sheet. SOLUTION: In the method for producing a nonoriented silicon steel sheet in which steel contg., by weight, <=0.01% C, 0.05 to 1.5% Mn and Si and/or Al by the quantity (%) satisfying both inequalities of 2.0%<=Si(%)+Al(%)<=5.0% and 2.0%<=Si(%)+2 Al(%)-Mn(%), and the balance Fe with inevitable impurities is subjected to hot rolling to form into a hot rolled sheet, which is subjected to hot rolled sheet annealing and is next subjected to cold rolling for one time or >= two times including process annealing to form into a cold rolled sheet having final sheet thickness, and this is subjected to finish annealing. In this case, the annealing executed before the final cold rolling is executed by two steps of the first one at 1,050 to 1,250 deg.C and the subsequent one at 700 to 1,050 deg.C. Moreover, in the annealing, it is cooled from 1,050 to 950 deg.C at a cooling rate of <=10 deg.C/sec.  Preferably, the content of S in the steel does not exceed 0.005% as well.
Patent JP-H04109649-A (JP)
Title: Managing method for quality of hybrid ic
Inventor: SUGIYAMA HAYAMI
IPC: G06Q50/00
Filed: 1990-08-30
Abstract: PURPOSE:To manage a quality without sacrificing a hybrid IC by disposing testing patterns of predetermined number for managing the quality on a margin of a periphery of a board. CONSTITUTION:A predetermined number of testing patterns for managing the quality in working steps in a manufacturing step of a hybrid IC are disposed on margins P1-P8 in which the IC of the periphery of a board 1 are not manufac tured, and the quality of the IC is managed by using the patterns. That is, tests for managing the quality in working steps of manufacturing steps of the IC are executed by the predetermined number of the patterns provided in a part to be finally discarded. Thus, it is required to alter a device for testing each time the type of the IC is changed.
Patent JP-S59118577-A (JP)
Title: Spool for rotary control valve of power steering gear and method of manufacturing said spool
Inventor: FUTABA TAKESHI
IPC: B24B19/00
Filed: 1982-12-27
Abstract: PURPOSE:To facilitate the processing of control edges on a spool, by providing the spool with long grooves, each of which has at least one arc-shaped part on the cross section of the body of the spool, and by providing the spool with the control edges parallel with the long grooves almost over their total length. CONSTITUTION:A spool 1, which is rotated together with an input shaft coupled to an output shaft through a torsion bar 3, is movably fitted in the casing 2 of a rotary control valve, which is secured on the output shaft. The flow rate of supply and discharge of pressure oil is controlled by the angular displacement of the spool 1 which is caused relative to the valve casing 2 by the torsion of the bar 3 which corresponds to the load upon the output shaft. A first and a second control edges 9, 10 are provided on the peripheral surface of the spool 1 in such a manner that the control edges extend along the total length of each of plural long grooves 1 on the peripheral surface of the spool in parallel with the groove. To manufacture the control edges 9, 10, an arc-shaped cross section 20 with a radius of curvature R is ground by a grindstone with the same radius of curvature.
Patent JP-H0567112-A (JP)
Title: Character pattern data managing system
Inventor: IWAMURA JUNKO
IPC: G06F17/21
Filed: 1991-09-06
Abstract: PURPOSE:To perform processing for printing and managing a character peculiar to a user with a single program in printers connected to a host computer and a working station, respectively. CONSTITUTION:A processing printer discriminates whether it is connected to the host computer 2 or the work station 3 by a character pattern data discrimination means 211, and a character pattern generated by using a character pattern data generating means 311 corresponding to a discriminated result is registered and updated on a character pattern data file connected to the host computer or the working station by a character pattern data registrating/updating means 212 as data.
Patent JP-H0898247-A (JP)
Title: Mobile communication system
Inventor: HIRONAKA MIHATO
IPC: H04W4/02
Filed: 1994-09-21
Abstract: PURPOSE: To execute the service only in a desired time zone by registering the service time, when call originating and terminating and added services are possible, in a prescribed mobile machine. CONSTITUTION: Service time data to be registered is inputted from a register terminal 3 connected to a fixed network 22. This data is registered in the storage device of a mobile set 1 through the fixed network 22, a mobile network 21, and a base station 4, and registration completion is reported to the terminal 3. When a cart is originated from the mobile set 1 within the registered time, the mobile set 1 discriminates that a call can be originated, and the mobile set 1 sends a call originating request to the network 2. In the time other than the registered time, the signal is not sent to the network to show that a call cannot be originated.  If another mobile set originates a call in the time other than the registered time of the mobile set 1, the mobile set 1 is called from the network 2, but the mobile set discriminates the time other than the registered time and informs the originating mobile set that the call cannot be terminated. Thus, the call is not sent again not to apply a load to the network 2.
Patent JP-H03149351-A (JP)
Title: Ignition system for internal combustion engine
Inventor: UUBUE HARUTOMAN
IPC: F02P15/12
Filed: 1990-08-30
Abstract: PURPOSE: To permit ignition in a short time and adjustment of combustion duration by connecting an energy return diode in parallel with the capacitor of a primary circuit, and controlling the primary circuit by use of a control and adjustment device sized to operate in current-controlled shutoff operation and in current-carrying operation. CONSTITUTION: A primary vibrating circuit has a control and adjustment circuit 2 having a trigger input end 4, a trigger output end 6, a power conductor 8, and the primary circuit winding P1 of an ignition coil. A vibrating circuit capacitor C1 is in series with the primary circuit winding P1 and an energy recycling diode D1 is in parallel therewith. A transistor TR1 is connected to the capacitor C1 and the diode D1 at its drain side and to earth at its source side via a current limiting resistance R1, and a connection 10 connects the transistor TR1 to the resistance R1 and the control and adjustment circuit 2 on the source side. On the secondary side, a secondary winding is located in series with the winding and a discharge capacity CW.
Patent JP-S6469717-A (JP)
Title: Controller for turbocharger equipped with electric rotary machine
Inventor: KAWAMURA HIDEO
IPC: F02B37/14
Filed: 1987-09-10
Abstract: PURPOSE:To prevent the stopping of an engine by driving a turbocharger with which a proper boost pressure can be obtained so that the engine revolution speed is not reduced in accordance with the increase of the engine load accompanied with the connection of a clutch, by an electric motor, when a clutch is connected. CONSTITUTION:An electric rotary machine which operates as electric motor or generator is installed onto the rotary shaft 6c of a turbocharger 6 which utilizes the exhaust gas energy as power source. When the turbine 6b is driven by the exhaust gas energy, the electric rotary machine 7 is set into the generator mode, and the generated electric power is supplied into a battery 5a mounted on a vehicle through an electric power converter 7a, and said battery 5a is charged. When a clutch 4 in a driving system is connected the electric power converter 7a is controlled by an electronic control device 5, and the electric rotary machine 7 is driven in the motor mode by the electric power of the battery 5a so that a proper boost pressure can be obtained in correspondence with the increase of the engine load accompanied with the connection of the clutch, and the supercharge operation of the turbocharger 6 can be assisted.
Patent JP-S6469145-A (JP)
Title: Trouble supervising device for single/double interface part
Inventor: ASO YASUHIRO
IPC: H04M3/22
Filed: 1987-09-10
Abstract: PURPOSE:To execute the trouble detection of both acting and standby systems with on-line by folding a signal to come from a standby side during the use of an acting side control card with a line interface card and checking the supervising bit information with a standby side control card. CONSTITUTION:When an acting standby selector 11 is switched to a control card 5 side, a transmission signal from a control card 6 through a first selector 18 is folded back. A supervising bit information checking part 20S of the control part 6 detects whether or not the supervising bit information of the folded back transmission signal and the supervising bit information from the control card 6 are coincident. Further, when the acting standby selector 11 is switched to the control card 6 side, the same action is executed through a second selector 19. Thus, the normality at a standby side can be checked by on-line.
Patent JP-H1167154-A (JP)
Title: Short arc type extra-high pressure discharge lamp
Inventor: OYAMA MASAMITSU
IPC: H01J61/86
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an extra-high pressure discharge lamp in which mercury vapor pressure is extremely high and which has sufficient durability. SOLUTION: This lamp consists of a swelling luminous space part 20 and slender sealing parts 21a, 21b extending from its both ends respectively. In the swelling luminous space part 20, a pair of electrodes 3a, 3b facing each other with an interval of not more than 2.5 mm are arranged, also mercury, the vapor pressure of which becomes not less than 80 atmospheres when lighted, is filled and the slender sealing part 21 on the side of the swelling luminous space part 20 is made larger than the other parts.