baber/WOPTO huggingface dataset:
Patent JP-H06281248-A (JP)
Title: Parallel type hot-water device
Inventor: TATSUMURA TOSHIYA
IPC: F24H1/10
Filed: 1992-01-17
Abstract: PURPOSE:To make it possible to report whether the trouble of a hot-water apparatus is due to the abnormality of a fluid passage open/closure valve or due to the failure of a burner, etc., in the case that even when a feed water command is delivered to the hot-water apparatus to actuate it, it is not actuated, in a parallel type hot-water device wherein a plurality of hot-water apparatuses are parallely disposed. CONSTITUTION:Hot-water apparatuses K1, K2, K3 are respectively provided in branched pipes 5a, 5b, 5c which are branched parallelly between a water inlet pipe 2 and a hot-water delivery pipe 3. On receipt of a feed water command from a system controller 20, each of the apparatuses K1, K2, K3 opens each fluid passage open/closure valve 17a, 17b, 17c, to put each of the apparatuses into a burning state. For example, even when a feed water command is delivered from the controller 20 to the apparatus K2 to open the valve 17b, and when the apparatus K2 is not actuated, whether or not water is fed to the apparatus K2 is checked, and if the water is not fed, an indication for reporting the abnormality of the valve 17b is displayed on a display device of a remote controller 21.
Patent JP-S61187835-A (JP)
Inventor: IKEYAMA TAKESHI
IPC: A61B5/0245
Filed: 1985-02-14
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-H06271573-A (JP)
Title: Imidazolyl-substituted phenylacetic acid proline amide
Inventor: MATEIASU MIYURAA GURIIMAN
IPC: C07D403/10
Filed: 1994-02-01
Abstract: Imidazolyl-substituted phenylacetic acid prolinamides are prepared by reacting appropriate imidzolyl-substituted phenylacetic acids with prolines. The imidazolyl-substituted phenylacetic acid prolinamides can be used as active ingredients in medicaments, preferably for the treatment of hypertension and atherosclerosis.
Patent JP-H09216767-A (JP)
Title: Sheet sorter and image forming device
Inventor: TAKAMI HIROSHI
IPC: G03G15/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To detect a correct loading capacity by changing by moving means, the measuring direction of a loaded sensor for measuring the amount of recording sheets placed on a sorting bin, and measuring the plural positions of an uppermost recording sheet by one loaded sensor. SOLUTION: Firstly, the measuring direction of a loaded sensor 7 is set under a condition that a position B is measured, and separation distance L1 is measured. Next, the separation distance L1 and separation distance at the time of full load is compared with each other, and when the separation distance L1 is shorter, separation distance L2 is measured by setting the measuring direction of the loaded sensor 7 under a condition that a position C is measured. In the case that the separation distance L2 is shorter than the separation distance at the time of full load, recording sheets S are judged that the do not reach an allowable loading capacity onto sorting bins 3 to 5, and monitoring is repeated while the measuring direction of the loaded sensor 7 is switched over to the position B and the position C per predetermined time until serial sorting action is fished.
Patent JP-H10224738-A (JP)
Title: Image processing unit and its method
Inventor: TORATANI YASUMASA
IPC: G09G5/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To display image data stored in an external image storage device regardless of a small capacity of an image buffer by compressing image data depending on the capacity of the image buffer and displaying the data in the case of receiving and displaying the image data stored in the external image storage device. SOLUTION: The number of images stored in an external storage device is acquired therefrom (S102), and whether or not a buffer has an enough capacity is discriminated based on the acquired number (n) and data quantity Z of one image (S103). When it is discriminated that the buffer has not enough capacity, a bit number of each color component of the received image is halved and then stored (S109). In the case of output for display, dummy bits are added to low-order bits of each color component and the resulting data are outputted (S122).
Patent JP-H08240266-A (JP)
Title: Oil ring in which side face and gap are sealed
Inventor: KIISU II ROORENSU
IPC: F16J9/06
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple oil control ring assembly sealing a side and a gap simultaneously for an internal combustion engine piston. SOLUTION: A piston ring assembly 90 is provided with an oil control ring assembly 88 arranged inside a groove 64 having an upper surface 80. The ring assembly 88 includes a rail member 92 having first and second parts. The first part has end parts positioned at an interval for forming a gap. The second part overlaps the first part radially and is connected to the first part. The second part has first and second stepped abutting end parts positioned at an interval for forming a stepped gap. The stepped gap is offset from the gap in the first part. In this arrangement, gap sealing is provided in an effective way, and a lubricant is prevented from permeating through the end part gap into the groove 64. The second part is energized to the upper side surface of the groove, so that effective side face sealing can be provided.
Patent JP-S63198708-A (JP)
Title: Valve system for four-cycle engine
Inventor: NISHI KENGO
IPC: F01L1/12
Filed: 1987-02-12
Abstract: PURPOSE:To enable mounting only an automatic hydraulic valve compensator independently, simply and properly by forming the external cylinder thereof independent of a cylinder head cover and inserting the cylinder in a through hole formed in the cylinder head cover. CONSTITUTION:One 13 of locker arms 13 and 14 is made in contact with a cam 11 and the spindle 6a of an intake valve 6 at both ends, and the other locker arm 14 in contact with a cam 12 and the spindle 7a of an exhaust valve 7 at both ends. And the intermediate upper part of each locker arm 13 and 14 is coupled with the push rod 17 of each automatic hydraulic valve clearance compensator 15 fitted to a cylinder head cover 3. In this case, each compensator 15 is so formed as to have a retaining external cylinder 16 independent of the cylinder head cover 3. And the external cylinder 16 is inserted in a through hole 20 formed on the top of the cylinder head cover 3 and then the flange 19 thereof is fixed to the cover 3 with a bolt 21 via an O-ring 22.
Patent JP-H06238215-A (JP)
Title: Die head
Inventor: IKEDA SATORU
IPC: B05C1/08
Filed: 1993-02-17
Abstract: PURPOSE:To almost uniformly keep the jet pressure of the coating soln. emitted from a jet orifice in a longitudinal direction. CONSTITUTION:A first and second elongated heads 51 for jetting a coating soln. are provided and jet orifices 51c extending in the longitudinal direction of the heads are provided to the leading ends of the first and second heads 51. Main chambers 60 are provided in the first and second heads 51 and the auxiliary chambers 61 allowing the main chambers 60 communicating with the jet orifices 51c are provided. Tapered barrier rods 62 each gradually reduced in its outer diameter from the opening side of the main chambers 60 toward the opposed side thereof are arranged in the auxiliary chambers 61.
Patent JP-S52111320-A (JP)
Title: Receiver for static picture
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1976-03-15
Abstract: PURPOSE: To improve the reliability of the static picture receiver by dividing the twin memory into two main memory blocks to reduce the driving rate of the memory for recording and for accumulating the picture signal of the static picture and to reduce the power consumption down to a half. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62187484-A (JP)
Title: Production of 3'-o-benzyl-2'-deoxy-beta-uridine or such
Inventor: YASUMOTO SANJI
IPC: C07H19/073
Filed: 1986-02-12
Abstract: PURPOSE:To obtain the titled compound useful as an antitumor agent simply, in high yield and inexpensively, by reducing a specific 3'-O-thiobenzoyl-2'- deoxy-beta-uridine through desulfurization. CONSTITUTION:A compound shown by formula I (R is H, trityl, lower acyl or monohalogen-substituted benzoyl; X is halogen or trifluoromethyl) is reduced through desulfurization by the use of preferably 5-20 times as much Raney nickel as a reducing agent as the compound to be reduced by weight preferably at 30 deg.C- room temperature for <=10hr and optionally deprotected or optionally deprotected and then reduced through desulfurization to give the aimed compound shown by formula II. The compound shown by formula I can be obtained by condensing a compound shown by formula IV prepared according to the reaction formula (Y is lower alkyl) with a compound shown by formula VII.
Patent JP-S55121062-A (JP)
Title: Screen printer
Inventor: OOSHIMA JIYUNICHI
IPC: B41F15/40
Filed: 1979-03-12
Abstract: PURPOSE: To enable to print while escaping protruded members such as ribs or the like attached on the surface to be printed and make it suitable to print on a cubic container or the like having the reinforcing ribs by a method wherein a sliding mechanism to move a screen frame back and forth is provided.  
     CONSTITUTION: After the printed matter is placed at a predetermined location, an upper head 2 is moved forth by operating an air cylinder 3 and a screen frame 17 is placed at the predetermined place on the surface to be printed. Subsequently, a screen 18 is pressed against the frame 17 with a squeeegee 13 by operating an air cylinder 11. Under this condition, an air cylinder 5 is operated and printing is effected under pressing and sliding the screen 18 with the squeegee 13. After printing, pressing of the squeegee 13 is released by returning the air cylinder 11, subsequently, the air cylinders 5, 3 are returned sequentially. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07237025-A (JP)
Title: Throwaway tip
Inventor: ARAI TATSUO
IPC: B23C5/20
Filed: 1994-02-25
Abstract: PURPOSE:To enhance the cutting edge strength of a throwaway tip so as to improve the service life thereof. CONSTITUTION:In a square plate like tip 10, an auxiliary cutting edge 15 and a main cutting edge 13 are formed at the ridgeline part of an upper face 12 forming a cutting face, continuously from a corner cutting edge 14, and the auxiliary cutting edge 15 is inclined inward by a micro angle in relation to the main cutting edge 13. An auxiliary cutting edge flank 19 of a positive clearance angle is formed at the side face 18, toward the auxiliary cutting edge 15 from the lower face 11. A main cutting edge first flank 20 of small width along the main cutting edge 13 is formed into the torsion flank with its clearance angle gradually changed into negative from positive along the main cutting edge 13 from the auxiliary cutting edge 15 side. The flank of the main cutting edge 13 between the main cutting edge first flank 20 and the auxiliary cutting edge flank 19 is formed into a main cutting edge second flank 22 with a positive clearance angle.
Patent JP-S60173753-A (JP)
Title: Fixed guide member of magnetic tape and its production
Inventor: KOJIMA TOUSAKU
IPC: G11B15/60
Filed: 1984-02-20
Abstract: PURPOSE:To extend the contacting area between a fixed guide member and a magnetic tape to reduce a coefficient of friction even if a high-density magnetic tape such as a metal tape, a metal-deposited magnetic tape, or the like is used, by forming smoothly tops of sectional curves of the fixed guide member. CONSTITUTION:Tops of sectional curves of a fixed guide drum 3' (rugged curves appearing in the cut when the surface of the fixed guide drum is cut orthogonally to its mean plane) are rounded to be formed smoothly, and minute undulations 25 are given to them, thus finishing the fixed guide drum 3' to <=2mum surface roughness, desirably, 0.5-0.6mum minute surface roughness. Then, the contacting area between the fixed guide drum 3' and a high-density magnetic tape Ta is wide. Consequently, the contacting pressure between the fixed guide drum 3' and the magnetic tape Ta is reduced even if metals are brought into contact with each other between the fixed guide drum 3' and the magnetic tape Ta.
Patent JP-S58146037-A (JP)
Title: Optical head
Inventor: MINEO KOUKI
IPC: G02B7/28
Filed: 1982-02-24
Abstract: PURPOSE:To raise the separation accuracy against a tracking error signal, by detecting a focus error signal from diffracted light of an unequal interval diffraction grating. CONSTITUTION:Laser light 20 is reduced to about 1mum by an objective lens 12 through a beam splitter 13, and is irradiated onto an optical disk 11. Reflected light 21 is reflected by an unequal interval diffraction grating 14, a focus error is detected by a photodetector 16, the light transmits, and a tracking error is detected by a photodetector 18. In case when the diameter of a luminous flux of the reflected light 21 is 4mm., when an interval of the unequal interval grating is selected to 3.9-7.4mum against semiconductor laser light whose wavelength is 830nm, the diffracted light is focused to a position which is 1.5mm. from the center of the unequal interval grating in the vertical direction of the optical axis, and a linear focus is formed. By detecting this light by a 4-split photodetector 16, a focus error signal is obtained.
Patent JP-H10224073-A (JP)
Title: Electromagnetic shielding packing
Inventor: NAKAMURA TADAYOSHI
IPC: H05K9/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding packing having both a waterproofing effect and an electromagnetic shielding effect, and capable of exerting the effects for a long time stably. SOLUTION: A thin conductive layer 4 is formed on a surface to be inside at the time of use, out of those of a waterproofing packing 1 made out of elastic material such as rubber, etc., and an electromagnetic shielding effect is exerted by causing the waterproofing packing material 1 to make electrically continuity between two members being sealed by it. It does not matter if the conductive layer 4 is composed of conductive fingers made of a metal plate having slits, or conductive tapes.
Patent JP-H03232339-A (JP)
Title: Health check system for data transmitter
Inventor: KIMIJIMA KOJI
IPC: H04L12/42
Filed: 1990-02-07
Abstract: PURPOSE:To execute a health check from a data transmitter for monitor by periodically exchanging a node address collecting frame at constant time intervals, executing a monitor processing and displaying the monitored result on the data transmitter for monitor. CONSTITUTION:A data transmitter 1-N for monitor periodically totally collects the node addresses held at data transmitters 1-1-1-3 themselves connected to a ring-shaped local area network transmission line 4, analyzes the totally collected node addresses of the data transmitters 1-1-1-3 and displays the state of connecting the data transmitters 1-1-1-3 to the ring-shaped local area network transmission line 4. Thus, the health check to each data transmitter can be executed from the data transmitter for monitor.
Patent JP-H07214413-A (JP)
Title: Beveling machine for column material
Inventor: TANAKA TAKESHI
IPC: B23K31/00
Filed: 1994-01-31
Abstract: PURPOSE:To pass and transfer a workpiece by moving and retracting a cutting head quickly so as to improve work efficiency. CONSTITUTION:A pair of transverse traveling bodies 4A, 4B on the right and left which move in the horizontal direction of X-axis are provided, and vertical traveling bodies 7A, 7B which move in the vertical direction of Z-axis are provided on the tansverse traveling bodies 4A, 4B, respectively. The vertical traveling bodies 7A, 7B are provided with a first cutter Ta and a second cutter Tb which face the direction of Y-axis in the front and rear and cutting heads A, B which have a copying roller 12a. The transverse traveling bodies 4A, 4B and the vertical traveling bodies 7A, 7B are moved and controlled by hydraulic cylinders in the direction of X-axis 5A, 5B and hydraulic cylinders in the direction of Z-axis 11A, 11B, respectively.
Patent JP-S61187503-A (JP)
Title: Temperature decreasing controller of turbine gland sealing steam
Inventor: HINO SHIRO
IPC: F01D11/06
Filed: 1985-02-16
Abstract: PURPOSE:To enable a temperature to be controlled in a high response characteristic, by interposing in a line, which guides steam to a turbine gland seal part, a pressure regulating valve and controlling in accordance with its opening a cooling water valve which regulates a quantity of cooling water to a temperature decreasing device similarly interposed in said line. CONSTITUTION:The captioned controller, decreasing in a temperature decreasing device 14 the temperature of gland sealing steam, supplied from a boiler or an auxiliary steam header, by cooling water supplied via a cooling water valve 15, supplies the steam to a turbine gland seal part 17 via a supply side pressure regulating valve 16. While the controller, when the internal pressure in a turbine rises, discharges the steam in the turbine gland seal part 17 to a condenser 11 through a relief side pressure regulating valve 18. Each pressure regulating valve 16, 18 is controlled in accordance with an output from a pressure detector 19 provided in an outlet side of the supply side pressure regulating valve 16. Here the controller, providing in the supply side pressure regulating valve 16 a valve lift detector 23, controls in accordance with its detection signal the cooling water valve 15 by an opening control signal output from an arithmetic device 24.
Patent JP-S59154235-A (JP)
Title: Blade controller
Inventor: SHIRAISHI TAKAO
IPC: G05B7/02
Filed: 1983-02-23
Abstract: PURPOSE:To obtain a controller having good operability for a blade by a method in which manual and automatic selection mode circuits are provided, and control commands during the automatic mode time and manual mode time are controlled by the same control means. CONSTITUTION:A controller for a blade 1 is made up of an operation lever 19 to generate tilt and lift signals for the blade 1, means 100 and 200 to send out the signal of frequency corresponding to the value of the control signal, counters 106 and 206 to count the output signal of the operation lever 19 as a control signal generation means during the period when manual operation switches 15 and 28 are in operation, a mode selection circuit 300 to select automatic mode and manual mode of the signal showing the count content of the counter 106 and 206 and the control signal, and mode switch elements 15 and 28. The control commands at the time of automatic mode and manual mode can thus be made by the same commanding means.
Patent JP-H06245555-A (JP)
Title: Ultrasonic motor
Inventor: MORIYA AKIRA
IPC: H02N2/00
Filed: 1993-02-18
Abstract: PURPOSE:To fix a stator of the body of an ultrasonic motor having an output shaft without using screws to external members. CONSTITUTION:A cylindrical portion 4 for press fitting a bearing 1 for supporting an output shaft is formed at the central portion of an outer cylinder 3, and a shaft hole 7a of a stator 7 is fitted to the outer periphery of said cylindrical portion 4. On the other hand, a plurality of interlocking projections 2 to be interlocked with grooves 7a of the stator are formed on the bearing 1, and the stator 7 is fixed by press fitting the bearing 1 to the cylindrical portion 4.
Patent JP-H04245016-A (JP)
Title: Magnetic recording medium
Inventor: TAMAI HIDEKI
IPC: G11B5/738
Filed: 1991-01-31
Abstract: PURPOSE:To enable a coercive force of a magnetic recording medium to be enhanced and reproduction output and recording density to be improved. CONSTITUTION:A Cr ground film and a Pt-dop CoCrTa film are formed on an NiP/Al substrate with a texture groove by the RF magnetron sputter method. The coercive force can be enhanced owing to magnetic characteristics according to doping with Pt and this tendency is noticeable above 3 at%.
Patent JP-S55122882-A (JP)
Title: Outside power source type corrosion-preventive apparatus
Inventor: TAMATOSHI SHIYOUICHI
IPC: C23F13/00
Filed: 1979-03-13
Abstract: PURPOSE: To make possible the combined use of electric corrosion prevention and corrosion prevention with iron ions by a simple operation, by installing, in addn. to an iron anode and a cathode which is an object to be prevented from corrosion, an auxiliary cathode, and an electrode for detecting and checking the potential of the object to be prevented from corrosion, and by further installing a specific constant-potential, constant-current control unit.  
     CONSTITUTION: In an outside power source type corrosion-preventive apparatus, such as a heat exchanger or a condenser equipped with components made of copper alloy, the heat exchanger 1, for example, is composed of copper alloy tube plates 2, copper alloy cooling tubes 3, and a water chamber made of rubber-lined mild steel. An iron electrode 5, having an auxiliary electrode 4 electrically insulated from the heat exchanger 1 (the object to be corrosion prevented) and from the iron electrode 5, is attached through an insulating plate 6 to the water chamber cover. The heat exchanger 1 is connected to the negative side of an electric power source 9 for corrosion prevention of a constant-potential, constant-current control unit 7, and an electrode 8 for detecting and checking potential is attached near the tube plate 2. The lead wire of the electrode 8 is connected to the potential-detecting terminal of the control unit 7. Hereby the sum of corrosion-preventive current i 1  and iron ion producing current i 2  is maintained at a constant so as to prevent the corrosion of the heat exchanger 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59154451-A (JP)
Title: Wet type developing machine
Inventor: HIRAOKA KOUTA
IPC: G03D5/00
Filed: 1983-02-22
Abstract: PURPOSE:To conduct continuous and efficient washing, developing, and drying with a simple and compact developing machine by chucking plates printed with a printer at a prescribed position and moving them with a circularly driven chucking device. CONSTITUTION:A plate 12 shucked at its edge with a chucking device 13 comes into contact with water and a developing soln. in a washing vat 2 and a developing vat 3. The washed and developed plate 12 reaches a drying drum 8, travels around the drum 8 while being pushed with a plate 23 and dried. On reaching the upper part of the drum 8, the device 13 is passed by raising an elastic roller 10 rotatably supported with an arm 9, the device 3 past the roller 10 reaches a plate ejecting board 21, and after it is carried out on the surface of the board 21, the plate is brought to a prescribed part with the drum 8 and the roller 10. As a result, developing operation is remarkably enhanced, and the structure is made simple and compact.
Patent JP-S61186553-A (JP)
Inventor: TEO TAARUMAN
IPC: D03D49/12
Filed: 1986-02-14
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-H10219942-A (JP)
Title: Eaves structure
Inventor: TSUJINO MASAKI
IPC: E04D13/072
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts by a method wherein a corner head for an eaves soffit is molded integrally with a fastening member. SOLUTION: When a fastening member 12 adapted for an eaves soffit 46 paralleling a roof 30 and having a 4-sun grade is mounted on a facia board 14, a taper surface 42B of a corner bead 42 is positioned below an end part 46A of an eaves soffit 46. In which case, even when the corner bead 42 is looked up, the end part 46A of the eaves soffit 46 is situated concealed by a protrusion part 42C and not seen. Further, even when the mounting tool is adapted fro the eaves soffit 48 paralleling a roof 31 and a 6-sun grade, a function as the corner head is sufficiently provided. Further, a gutter 10 and a fastening member 12 are molded by using a composition containing a polyvinyl polymer and fibers and a composition having a linear expansion factor of 4×10<-5> /0 deg.C or less and a bending elastic modulus of 500kg/mm<2> or more.  This constitution reduces the number of parts since the corner bead 42 is formed integrally with the fastening member 12.