baber/WOPTO huggingface dataset:
Patent JP-H11241885-A (JP)
Title: Bean-curd refuse dryer
Inventor: SUEZAKI YASUNAGA
IPC: F26B17/04
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To dry a large quantity of bean-curd refuse produced in bean curd production process sufficiently at high thermal efficiency. SOLUTION: Bean-curd refuse 5 is sieved by means of a sieve 20 and drops, in powdery state, onto a meshed conveyor 10. Upper traveling section travels while being grounded onto a metal plate 12. The bean-curd refuse 5 is dried in high temperature atmosphere with heat radiated from a duct 1 while being carried on the conveyor 10. Since the metal plate 12 heated up with heat radiated from the duct 1, the bean-curd refuse 5 is also dried with heat from the metal plate 12. Since a mesh conveyor 10 is employed, powdery bean-curd refuse 5 falling from the sieve 20 onto the upper traveling section of the conveyor 10 spills through the mesh hole onto the metal plate 12. It is then carried to the downstream side while being swept to the upper traveling section on the conveyor 10 and dried up through direct heating with heat from the metal plate 12.
Patent JP-H07273791-A (JP)
Title: Multimedia electronic mail system
Inventor: MURAKAMI SUGURU
IPC: H04L12/58
Filed: 1994-03-29
Abstract: PURPOSE:To improve response and make an effective use of the memory resources by performing the delivery of the electronic mail according to the memory capacity of the terminal equipment. CONSTITUTION:A repeating device 1 is provided with a terminal information database 9. A terminal equipment 2 stores acceptable media information. The repeating device 1 checks whether or not the media system can be accepted on the terminal equipment of the address when an electronic mail is accepted. The repeating device 1 inquires the idle capacity of the memory of the terminal equipment 2 of the address. Based on these information, one part of or all of the mail device is thinned to deliver the electronic mail.
Patent JP-H10253408-A (JP)
Title: Vortex flowmeter
Inventor: KURODA MASATO
IPC: G01F1/32
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To make mass flow rate measurement possible even if the rate of flow is too small to generate a vortex. SOLUTION: When a fluid 3 is passed in a measuring tube 1, a Karman vortex 25 is generated on the downstream side from a vortex generator 22. Then, a first plate 23 receives from the fluid 3 a force in the flow direction, and a second plate 24 receives periodical rotary forces in a perpendicular direction to the flow of the fluid. The force which the first plate 23 receives is proportional to the kinetic energy mv<2> /2 of the fluid 3 while the force which the second plate 24 receives is proportional to the average flow velocity (v) of the fluid. The distortion of a distortion generating member 27 is detected by first distortion sensors 36a, 36b and second distortion sensors 37a, 37b. A CPU 41 performs arithmetic processing on the basis of detection signals from the sensors, thereby calculating the mass flow rate (mv) of the fluid 3.  If the rate of flow is too small to generate the Karman vortex 25, the mass flow rate (mv) is approximated on the basis of the values detected by the first distortion sensors 36a, 36b and values stored in a storage part 43.
Patent JP-H03259857-A (JP)
Title: Sheet discharger
Inventor: IKOMA AKIRA
IPC: G03G15/00
Filed: 1990-03-10
Abstract: PURPOSE:To deliver a sheet onto a sheet table with certainty by forming a wavy pattern on the sheet with discharge rollers and a conveyor belt being inserted into these rollers, while engaging a rear end of the sheet with a recess of a belt rugged surface by a sheet discharge auxiliary arm. CONSTITUTION:A sheet conveyor belt 2, whose surface is made up into rugged form in a state of being erected to a sheet table 1, is installed therein, and it is rolled on a pulley 3 concentric with one side roller 9 of a pair of spaced discharge rollers 10, 9 and rotated. This conveyor belt 2 is set up in space between the discharge rollers so as to be overlapped with each other, therefore a wavy pattern is formed on a sheet P being taken into an interval between these discharge rollers 10, 9 by a pressure roller 13 and the discharge roller 10, thereby strengthening the sheet in its rigid force, and then it is discharged onto the table 1. A rockable discharge auxiliary arm 15 is installed in a shaft 12 of the roller 10, and when a rear end of the sheet P is reached to an interval between these discharge rollers 10 and 9, it is forcibly engaged with a recess of the belt 2, thus it is surely discharged by rotation of the belt 2.
Patent JP-S63223909-A (JP)
Title: Rectifier regulator circuit
Inventor: NAGAHARA KOICHI
IPC: G05F1/56
Filed: 1987-03-13
Abstract: PURPOSE:To suppress the generation of an overvoltage by inputting the outputs of a lamp detecting circuit and battery detecting circuit to an AND circuit, inputting an output therefrom to a lamp side thyristor conduction angle control circuit and a lamp control circuit, and also, inputting an output of the lamp control circuit to a battery control circuit. CONSTITUTION:In a rectifier regulator circuit for controlling a lamp voltage and a battery voltage of a two-wheel barrow, first of all, a lamp detection is executed by a lamp detecting circuit 8, and also, a battery open state is detected by a battery detecting circuit 9. Subsequently, based on these detected values, AND is derived by an AND circuit 10, and when AND is formed, a lamp side thyristor conduction angle control circuit 17 is operated and a conduction angle of a lamp side thyristor is widened, and subsequently, a battery control circuit 7 is operated. In this state, unless AND is formed, a lamp control circuit 6, and subsequently, the circuit 7 are operated, and an impressed voltage to an electrical equipment at the time when a lamp does not exist and a battery is opened is suppressed.
Patent JP-H11257968-A (JP)
Title: Oscillating arm, oscillator, and oscillatory type gyroscope
Inventor: OSUGI YUKIHISA
IPC: G01C19/5621
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To enable the wide control of a Q value of vibration in an oscillating arm to any value, by providing a film-shaped Q-value regulating part for an oscillating body, and enabling the regulation of the Q-value of a predetermined frequency in the oscillating body. SOLUTION: In an oscillatory type gyroscope, an oscillating piece 12 of its each bending oscillating arm is, for example, provided with film shaped Q-value regulating parts 5A-5D, etc. Each Q-value regulating part is formed by providing a metal plating film 13 such as gold through the use of an electrolytic plating method, etc. on substrate layers 14 and 15, which are a bold film, a chromium film, etc., by a sputtering method, etc. By letting the overall thickness of each Q-value regulating part be preferably various values of 0.5 μm or more, it is possible to change the Q value of bending oscillation in the oscillating piece 12 largely and to perform control. Each Q-value regulating part can be structured so that Q-value regulating parts may be continuously provided for the driving or detecting electrode of the oscillating piece 12.  In addition, a part of an electrode part can be increased in thickness sufficiently so as to regulate the Q values to be a Q-value regulating part in constitution.
Patent JP-S63226006-A (JP)
Inventor: OISHI KAZUO
IPC: H01C17/242
Filed: 1987-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03259216-A (JP)
Title: Liquid crystal display device
Inventor: FUJIWARA YOSHIYUKI
IPC: G09G3/18
Filed: 1990-03-09
Abstract: PURPOSE:To correct variation in contrast automatically by varying and controlling a driving voltage according to the output of a temperature sensor. CONSTITUTION:The output of the temperature sensor 4 which is put close to a liquid crystal panel 1 is supplied to a control part 2 through a buffer circuit 5 which converts a resistance value into a voltage. The control part 2 supplies control data which determines the output voltage value of a driving power source 3 based on the temperature data from the sensor 4 to the driving power source 3. When the temperature rises, the entirety comes to blackish, so the voltage is raised to compensate the result. Inversely, when the temperature falls, the whole comes to whitish, then the voltage is lowered to compensate the result. Consequently, the contrast variation can be corrected automatically.
Patent JP-S58177373-A (JP)
Title: Printing head
Inventor: OKUNA KENJI
IPC: B41J29/377
Filed: 1982-04-12
Abstract: PURPOSE:To release a heat generated from a coil to the outside and thereby enable high-speed printing, by forming a printing head cover in such a manner that it has an intrusion inside a printing head so as to be in contact with a mechanism of a plurality of electromagnets, in a printing head of wire dot type. CONSTITUTION:Before the start of printing, a suction member 2 is attracted onto the magnetic pole surface of a yoke 5c by a permanent magnet 6, and thereby a spring board 4 is bent. Next, when a printing current is made to flow through a coil 7, a magnetic force is made ineffective, and thereby the suction member 2 is rotated by a spring force to make a printing wire 1 perform dot printing. Meanwhile, a heat generated from the coil 7 is radiated effectively through a radiation chennel formed of yokes 5a-5c, the cylindrical part 8a of a head cover 8 intruding inside of a printing head, and a radiation fin 8c, and through another radiation chennel formed of a heat exchanger member 11, the cylindrical part 8b of the head cover 8 and the radiation fin 8c. By this constitution, the speed of printing is made high, and a soundproof performance is also made excellent.
Patent JP-H06246350-A (JP)
Title: Stencil device for automatic marking thread part of steel tube
Inventor: TSUKAMOTO MASAYOSHI
IPC: B21C51/00
Filed: 1993-02-23
Abstract: PURPOSE:To automate marking of a triangle mark and coating of a belt like stencil for indicating position of the mark. CONSTITUTION:In a marking device 13 constituted with a turning roller 3 on which a steel tube 1 is rotated and mounted, a pulse generator 5 for circumferential positioning of the tube and a marking head positioning mechanism in the axial direction of tube and a vertical moving mechanism for the same, a photographic device 7 for the end surface of tube consisting of a camera 8 and a light 9, a photographic device 10 for the buttress thread part of tube consisting of a camera 11 and a light 12 and an image processing device 14 by which silhouette signals from both of devices 7 and 10 are processed are also provided. Further, an arithmetic unit 18 having a positioning mechanism in the axial direction of tube and for vertical moving and by which the marking position and rotating angle are calculated based on signals from a belt like stencil coating device 17 traveling in the axial direction of tube and the image processing device and the diameter of tube, a driving motor 4 for the turning roller is controlled based on the result of calculation and positioning mechanisms in the axial direction of tube and vertical movement for the marking device, a marking head vertical moving mechanism and belt like stencil coating device are controlled is provided.
Patent JP-H07268539-A (JP)
Title: High strength hot rolled steel sheet excellent in dc butt weldability
Inventor: ASO TOSHIMITSU
IPC: C22C38/12
Filed: 1994-03-29
Abstract: PURPOSE:To produce a high strength hot rolled steel sheet for producing an automobile wheel rim or the like excellent in DC butt weldability by adding a specified amt. of B to a steel contg. C, Si, Mn, P, S, Al, Nb and Ti and constraining the deviation of the sheet thickness after hoop working. CONSTITUTION:This steel sheet has a compsn. contg., by weight, 0.04 to 0.15% C, 0.05 to 0.50% Si, 0.08 to 2.00% Mn, <=0.025% P, <=0.015% S, 0.005 to 0.050% Al, 0.01 to 0.050% Nb and 0.0003 to 0.0030% B, furthermore contg., at need, Ti for preventing the increase of the hardness in the weld zone, in which Mn/Si is regulated to 3 to 20, and the balance iron with inevitable impurities. The deviation of the sheet thickness in the width direction after hoop working is regulated to <=50mum.
Patent JP-H03260388-A (JP)
Title: Scroll type fluid device
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C23/02
Filed: 1990-03-09
Abstract: PURPOSE:To improve balance at the time of rotation by generating predetermined centrifugal force in a thrust bearing or a connecting means by a balance means, provided in the thrust bearing and the connecting means or the like, to cancel centrifugal force each other of each lap when drive and driven scrolls are rotated. CONSTITUTION:Drive and driven scrolls 3, 4, formed by vertically providing spiral-shaped laps 32, 42 in the front surface of end plates 31, 41, are meshed with each other, so that the driven scroll 4 is synchronously rotated with the drive scroll 3 according to its rotation by a connecting means 7. A balance means 9a for holding balance of the driven scroll 4 at the time of its rotation is provided in the end plate 41 of the driven scroll 4 and a thrust bearing 8 or the connecting means 7 while arranging the thrust bearing 8, secured to one end plate 41 through the connecting means 7, in a back surface side of the other end plate 31. A balance means 9b for holding balance of the drive scroll 3 at the time of its rotation is provided in the connecting means 7 in a side of the drive scroll 3.
Patent JP-S58177431-A (JP)
Title: Ni-cr alloy with stress corrosion cracking resistance
Inventor: MINAMI TAKAO
IPC: C22C19/05
Filed: 1982-04-12
Abstract: PURPOSE:To obtain an Ni-Cr alloy with improved stress corrosion cracking resistance by restricting the amount of B contained as an impurity in a 30Cr- 60Ni alloy to <=10ppm to inhibit the alloy from sensitizing and to reduce the sensitivity to stress corrosion cracking. CONSTITUTION:The amount of B contained as an impurity in an alloy consisting of <=0.15% C, <=1.0% Si, <=1.0% Mn, <=0.030% P, <=0.030% S, 25-35% Cr, 0.01-1.0% Ti, 6.0-10.0% Fe and the balance Ni or further contg. 0.01-1.0% Al is restricted to <=10ppm to obtain an Ni-Cr alloy with superior stress corrosion cracking resistance. The alloy may contain 0.01-1.5% Zr furthermore. By restricting the B content, the alloy is inhibited from sensitizing owing to the precipitation and segregation of B of the grain boundaries during annealing. Zr and Al can enhance the workability within the permitted limits.
Patent JP-H06223798-A (JP)
Title: Separator for sealed lead-acid battery
Inventor: YAMADA TAKASHI
IPC: H01M2/16
Filed: 1991-02-28
Abstract: PURPOSE:To facilitate a separator isolating process in an automatic electrode group stacking machine and to allow the massproduction of storage batteries by papering a sheet of thin paper on the side of the separator plate with an adhesive. CONSTITUTION:After an adhesive composed of mainly an acryl-based resin or a pp hot melt resin, etc., is applied to and penetrated into the sides 3 of a separator 2 comprising mainly glass fibers, a sheet of thin paper 1 is stuck thereto. This thin paper sheet 1 is made of pulp, etc., and has low surface frictional resistance, and thus positioning the thin paper sheet 1 on at least the single surface of the separator plate 2 facilitates a separator isolating process in an automatic electrode group stacking machine. The thin paper sheet 1 has no acid resistance, so that it is readily dissolved in dilute sulfuric acid, electrolyte, in a storage battery to relate no charge and discharge reaction, facilitating the massproduction of the storage batteries.
Patent JP-H03260207-A (JP)
Title: Apparatus for inspecting elevated bridge
Inventor: OUCHI MASAHIRO
IPC: E01D22/00
Filed: 1990-03-09
Abstract: PURPOSE:To shorten a working time by supporting the second beam member on the rotary base stand of the first beam member supported on a base stand in a rotatable manner and connecting the third beam member to the second beam member in a revolvable manner to support a measuring apparatus consisting of a laser scanner and a light detection sensor. CONSTITUTION:The first beam member 5 is supported on the base stand 3 mounted on the roof of a measuring vehicle 1 and the second beam member 11 is supported on the rotary base stand 9 provided at the leading end of the first beam member 5 in a state slidable in the direction right-angled to the member 5 so as to be rotatable centering around the axis of the member 5. Next, the third beam member 20 is con nected to one end of the member 11 in a revolvable manner by other rotary base stands 16, 18 so as to be rotatable centering around the axis of the member 20. Subse quently, a sensor stand 22 is supported on the member 20 to support a laser measuring apparatus formed from a laser scanner 23 allowing the laser beam 24 from a laser head 26 to scan and light detection sensors 25a - 25d detecting the reflected quantity of the laser beam 24. The second beam member 11 is slid to change the height of the third beam member 20 and the position of the sensor stand 22 is adjusted in the height direction thereof. By this method, the inspection work of the wall of the side of a building of an elevated bridge can be performed.
Patent JP-S56156931-A (JP)
Title: Magnetic storage medium
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/72
Filed: 1980-05-06
Abstract: PURPOSE:To form a lubricating thin film excellent in the environmental resistance, by coating the surface of a magnetic medium such as a magnetic disk, etc. with a thin film of graphite fluoride and thus avoiding the wear or breakdown due to a mutual attachment or contact between a magnetic head and the recording medium. CONSTITUTION:The Ni-phosphorus alloy is plated on a substrate 1 of Al alloy, etc. to obtain an intermediate layer 2. The layer 2 is finished to a mirror surface. Then a metallic magnetic medium 3 is formed on the layer 2 with the Co-Ni-phosphorus alloy, etc. A layer of a semimetallic oxide 4 or metallic oxide 5 such as the oxides of Si, Ge, Co, Cr, Ni, Zr, Ga, Cu, Ag, etc. is formed as a substrate on the medium 3. Otherwise a metallic film 9, which either contains P or does not contain P but contains Co, Ni, Fe, Cr, Cu, Ti, W, Zr or Rh or a combination of these elements, is formed. Then the graphite fluoride powder of about 3mu grain size is spread on the oxide 4 (oxide 5, film 9), and the said powder is also spread on a polishing cloth. The oxide and the polishing cloth are rubbed together with an application of pressure to form a graphite fluoride thin film 6 in several Angstrom  to several hundreds Angstrom  thickness. Thus a wear-resistant film having an excellent adhesive property is obtained.
Patent JP-H06275495-A (JP)
Title: Alignment method
Inventor: KANEKO RYOICHI
IPC: H01L21/027
Filed: 1993-03-19
Abstract: PURPOSE:To improve alignment accuracy on the entire surface of a wafer on which multiple shot areas are arrayed, by aligning every process area on a substrate to a reference position in alignment mode. CONSTITUTION:A calculation part 505, by using a coordinate stored in a storage part 501, obtains characteristics in array error of all the shot area on a wafer W. From the characteristics in array error of the shoot area obtained, the optimum alignment mode for the shot array on the wafer W is decided. The calculation part 505 selects EGA mode and W-EGA mode for the same wafer, and an EGA calculation unit 502, using both modes, calculates coordinates of all shots on the wafer. A sequence controller 508, according to the coordinates of all the shot area inputted from the EGA calculation unit 502, sequentially positions a wafer stage WS, so that superposition exposure of reticule patterns on each shot area is performed.
Patent JP-S50151786-A (JP)
IPC: B01D65/02
Filed: 1974-05-29
Abstract: An improved cation-exchange membrane, onto which have been adhered fine particles of a crosslinked high molecular weight substance having anion-exchange groups and which can maintain a specific permselectivity for monovalent cations over a long period of time, is prepared with ease by treating a cation-exchange membrane with a suspension of fine particles of the said crosslinked high molecular weight substance.
Patent JP-H08340129-A (JP)
Title: Semiconductor device and method of driving the same
Inventor: SHINOHE TAKASHI
IPC: H01L31/12
Filed: 1996-03-15
Abstract: PURPOSE: To provide a photo-driven type semiconductor device and method of rapidly photo-driving a switching element while enhancing the reliability upon the switching element. CONSTITUTION: A photo-driven type semiconductor device is provided with a voltage driving type switching element as well as a switching element 6 for charging the gate of this voltage driven type switching element 1 and another switching element 7 for discharging this gate. Besides, a photo-electromotive element 8 generates the photo-electromotive force by photo-detection so as to drive-control the charge and discharge switching elements 6, 7. On the other hand, a power supply circuit 3 generating intermediate voltage composed of capacitive bodies 19, 20, resistors 21, 22 and a reverse current checking diode 23 is provided between cathode and anode of the voltage driven type switching element 1. This intermediate voltage is fed to the charge switching element 6.
Patent JP-H10236345-A (JP)
Title: Special running vehicle
Inventor: SHIMAMURA KOICHI
IPC: B62D55/065
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a special running vehicle which can run with caterpillars in the normal running mode, excels in the running characteristics in the cornering running mode and also in the normal/cornering running mode, can make certain change of the setting of the running mode, and excels in the running characteristics when the vehicle runs on to an obstacle. SOLUTION: A special running vehicle 1 has caterpillars 8 which are driven by a drive shaft 4 through transmission 7 and wheels 6 when the running unit 3 is put in the normal running mode, while the power to the caterpillars 8, transmissions 7 and wheels 6 is stopped when the running unit is put in the cornering running mode, and the unit 3 is consolidated with the frame and becomes a rotating body centering on the drive shaft 4. It is also possible to work with the normal/cornering running mode. A clutch is interposed between the drive shaft 4 and frame or each transmission 7, and a long hole fitted with a spring is bored in the foremost part of the frame so that a tension mechanism is established to which the shafts of the wheels 6 are installed.
Patent JP-S60204096-A (JP)
Inventor: TAKAKURA KAZUO
IPC: G07F11/24
Filed: 1984-03-27
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-S61218996-A (JP)
Inventor: HANEDA MASAHIDE
IPC: G21D3/00
Filed: 1985-03-25
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-H10310582-A (JP)
Title: Piperidine ring condensed carbapenem compound
Inventor: MORI MAKOTO
IPC: A61P31/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, having nitrogen atom at the 10-position and useful as an antimicrobial agent for treating microbism or a synthetic intermediate therefor. SOLUTION: This compound is represented by formula I [R<0> is H or a protecting group of OH; R<1> is H or a protecting group of carboxy group; R<2> is H or a protecting group of secondary amino group, a (substitute) lower alkyl, etc.], e.g. 10-(2-aminoethyl)-5-(1-hydroxyethyl)-4-oxo-3,10- diazatricyclo[5.4.0.0<3.6> ]undec-1-ene-2-carboxylic acid. The compound represented by formula I is obtained by reacting a compound represented by formula II with an oxalyl chloride derivative, then reacting the resultant compound with a phosphorus compound (e.g. triethyl phosphite), thermally cyclizing the resultant phosphonium ylide compound represented by formula III (R<6> and R<7> are each a lower alkyl, alkoxy, etc.), and then, as necessary, deptotecting the otained compound. The compound is capable of manifesting excellent stability to a β-lactamase or a dehydropeptidase I.