baber/WOPTO huggingface dataset:
Patent JP-H05185671-A (JP)
Title: Recorder
Inventor: MIYAUCHI YASUO
IPC: B41J11/42
Filed: 1992-01-07
Abstract: PURPOSE:To perform recording without a variation in margin amount even on a curled sheet material by pressing the trailing end of the sheet material on a platen. CONSTITUTION:A pair of feed rollers are respectively provided on the upstream and downstream of a platen 15. A sensor arm 20 for detecting a paper end is disposed in the vicinity of one of the feed roller pairs. Furthermore, a paper presser plate 31 depressing a sheet material P on the platen 15 when a paper end is detected is provided for pressing the paper end of the sheet material on the platen 15. In this manner, a variation in paper end detection timing caused by a curl of the sheet material P can be remarkably reduced. A printing margin amount is stabilized. Thus, such a problem that a lag of a detection timing causes printing to be made on the platen 15 can be prevented.
Patent JP-H09328391-A (JP)
Title: Production of molten silicon melt from polycrystalline silicon charging material
Inventor: KIYONNMIN KIMU
IPC: C30B29/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a molten silicon melt suitable for the production of a single crystal silicon ingot having improved dislocation growth ant treatment quantities.  
     SOLUTION: In this method for producing a molten silicon melt 3 from polycrystalline silicon, used for producing single crystal silicon by Czochralski method, granular polycrystal silicon 1 and massive polycrystal silicon 2 are charged into a crucible as mixing charging materials. The massive polycrystal silicon 2 is charged on the granular polycrystal silicon 1. The granular polycrystal silicon and the massive polycrystal silicon are preferably heated upwardly from the bottom of the crucible so that the actual part of the granular polycrystal silicon 1 is melted, before the actual part of the massive polycrystal silicon 2 is melted, and the granular polycrystal silicon 1 and the massive polycrystal silicon 2 are melted to form a silicon melt 3. As the melting proceeds, the massive polycrystal silicon 2 gives a downward force to act on the granular polycrystal silicon, thereby holding the granular polycrystal silicon 1 in the relatively hot bottom region of the crucible. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S59190205-A (JP)
Inventor: SHIMON BUAN DEYURUIN
IPC: C02F1/52
Filed: 1984-02-06
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-2000063337-A (JP)
Title: Aldehyde compound and its production
Inventor: TANAKA CHIAKI
IPC: C07C323/35
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound, useful as a stock for synthesizing a monomer for high-molecular-weight charge-transfer material which satisfies all of the basic electrophotographic characteristics. SOLUTION: This compound is an aldehyde compound shown by formula I (Ar1, Ar2, Ar4 and Ar5 are each an arylene; Ar3 and Ar6 are each an aryl; and X is O, S, SO, SO2, CO or the like). It is obtained by formylation of a diamine compound shown by formula II. For example, phosphorus oxychloride is added dropwise to N,N-dimethyl formamide kept cool by ice in a flow of nitrogen, to form a Willsmeyer reagent. Next, a diamine compound shown by formula III, added dropwise as the DMF solution, is reacted with the reagent, with stirring, to form an intermediate for immonium salt, which is hydrolyzed to obtain the yellow crystal shown by the formula C38H28N2O2S. As described above, the monomer for satisfactory, high-molecular-weight, charge-transfer material can be obtained.
Patent JP-H07225378-A (JP)
Title: Lcd lighting device
Inventor: TAGUCHI ICHIRO
IPC: G02F1/13357
Filed: 1994-02-15
Abstract: PURPOSE:To view an LCD panel even in a dark place by irradiating the LCD panel with light accumulated in a fluorescent body when a light source is OFF. CONSTITUTION:A rectangular opening 22 is formed in the upper part of a camera body 21 and a window material 23 which is made of a transparent material such as an acryl plate is fitted in the upper part of the opening 22. At the lower part of the opening 22, the LCD lighting device 10 has the LCD panel 11 which is arranged facing the opening 22 and displays various photographic information and an EL panel 12 which is arranged adjacently below the LCD panel 11. The top surface of the EL panel 12 which faces the LCD panel 11 is coated with the fluorescent body 13 in a thin film shape. This photographic information display device 20 lights the LCD panel 11 awhile by the luminescence of the fluorescent body 13 having the light from the EL panel 12 even after the EL panel 12 goes out.
Patent JP-S57133940-A (JP)
Title: Control of horse power of construction vehicle
Inventor: KITAYAMA HITOSHI
IPC: E02F9/20
Filed: 1981-02-10
Abstract: PURPOSE:To effectively utilize the horse power of a construction vehicle by a method in which each horse power of three liquid-pressure pumps is changed with time, a small horse power is supplied to a turning pump and its horse power is increased with time at the beginning of turning, and a horse power opposite to the foregoing case is supplied to two other pumps. CONSTITUTION:In an oil-pressure circuit system consisting of a prime mover and three pumps, a liquid-pressure motor 13 for turning is driven by a stationary capacity pump 2, and the other working machine is driven by other variable capacity pumps 3 and 4. Pilot pressures 16 and 15 are taken out of the discharge  side circuit 12 and the charging side circuit 11 of the oil-pressure motor 13 of a turning circuit, a switch valve 8 in the discharge side pipeline is switched, a back pressure 29 proportional to the rotation speed of a rotator and the driving pressure 27 of the rotator are introduced from a tank line 7 to a regulator valve 21, the outputs of two variable pumps 3 and 4 are changed, and the input horse power of three liquid-pressure pumps is controlled in such a way as to keep its total horse power constant.
Patent JP-S59143951-A (JP)
Title: Enzyme electrode
Inventor: NODA TOSHIAKI
IPC: G01N27/28
Filed: 1983-02-07
Abstract: PURPOSE:To obtain the measuring value of a blood sugar level accurately and stably with the elapse of time, by allowing a liquid to be measured to flow through the enzyme electrode contacted liquid flowline of a flow cell over the entire surface of an electrode while providing a taper for windening the cross- sectional area of the flowline from the inlet side to the outlet side thereof. CONSTITUTION:An enzyme electrode contact liquid flowline 114 of which the cross-sectional area is conventionally formed into a reactangular shape is made circular so that a liquid is contacted with the entire surface of an enzyme electrode and this circular enzyme electrode contacted liquid flowline 114 has a flow path constituted so as to uniformly flow a liquid to be measured. The liquid to be measured is smoothly flowed along the entire surface of the enzyme electrode by this flowline and accurate and stable output is obtained. In addition, the enzyme electrode contacted liquid flowline 114 has a taper so as to widen the cross-sectional area thereof from the inlet side to the outlet side thereof. Of course, the taper direction is set so as to bring the inlet side to a lower part while the outlet side to an upper part in the up-and-down relation in the drawing and it is necessary to easily vent air bubbles.
Patent JP-2000224772-A (JP)
Title: Over-charge detecting circuit
Inventor: HORIE HIDEAKI
IPC: H02J7/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost and ensure reliability in an over-charge detecting circuit while power consumption is reduced as much as possible. SOLUTION: A DC factor (X) of a current applied to both ends of a cell 15 is used for charging a cell 15 while an AC factor is used for charging a battery element 12. When a difference of potential between a connection point A1 and a connection point B1 becomes a given level or above after charging, a light emitting element of a signal generating circuit 17 emits light, and the emitted light is detected by an optical detecting element in a vehicle control system 16.
Patent JP-H09208005-A (JP)
Title: Noxious substance treatment and carriage vehicle
Inventor: OSE KIMITOSHI
IPC: B09B3/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a noxious substance treatment and carriage vehicle which stably treats the noxious substance making use of the time to transfer the noxious substance to a final treatment site and reduces treatment equipment in a noxious substance generation facility. SOLUTION: A heavy metal immobilizing agent tank and a stabilizing agent tank are mounted on a dust and soot treatment and carriage vehicle. The eluted heavy metal in the dust and soot in a kneading machine is detected by a heavy metal elution detector, and controls the operation of a pump to feed to heavy metal immobilizing agent and the stabilizing agent to the kneading machine and a powder pump so that the detected value is not more than the set value. The dust and soot treatment and carriage vehicle enables granulation of the dust and sot an immobilization of the heavy metal during the carriage of dust and soot.
Patent JP-S56116632-A (JP)
Title: Swing arm for bonder or the like
Inventor: TANIGUCHI YUUZOU
IPC: B23K3/00
Filed: 1980-02-20
Abstract: PURPOSE:To stabilize bonding work by a method wherein the cross section of a swing arm is gradually enlarged from one end toward its fulcrum, while the centroid is brought as close as possible to the fulcrum. CONSTITUTION:A beam with a certain I shape has lower horizontal rigidity than vertical one and is easily bent by the moment of inertia toward left and right. For a circular cross section, the ratio of the moment of inertia to rigidity also becomes large. In the case of the I-shaped beam, the width of an upper side 15 and a bottom side 16 is enlarged toward the base from the end to increase the cross sectional area. If the cross sectional area is increased toward the fulcrum 5 from the front end, using a swing arm 11 of this construction, the position of centroid G2 is moved toward the base. The distance 11 between the base and the fulcrum is shortened, while the moment of inertia becomes smaller. In addition, the rigidity is also horizontally increased. For this reason, vibration is controlled and bonding work is stabilized.
Patent JP-S60163095-A (JP)
Inventor: YAMAGUCHI YORIHISA
IPC: G10H1/36
Filed: 1984-02-03
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-S55150948-A (JP)
Title: Device for holding work of machine tool
Inventor: PIEERU BOUSHIE
IPC: B23Q3/06
Filed: 1980-02-20
Abstract: This clamping device comprises a fixed jaw and a movable jaw sliding on the body of the fixed jaw; it comprises furthermore a structure for receiving the reactions of the stresses exerted on the fixed and movable jaws, this structure having for this purpose a front part against which the fixed jaw bears and a rear part having therethrough a tapped orifice in which the threaded portion of the clamping screw of the movable jaw is meshingly engaged; the front part and the rear part of this structure are each formed by a flange, and these two flanges are connected to one another, in the central part thereof, by means of at least one stay-rod, parallel to the clamping screw, and in the lower part thereof opposite that where the clamping screw is located by at least one compression bar.
Patent JP-H08211391-A (JP)
Title: Method for imparting orientation property to oriented layer
Inventor: OHIRA MANABU
IPC: C08G61/10
Filed: 1995-02-07
Abstract: PURPOSE: To remove electrostatic charges generating in a rubbing process and to prevent decrease in the production yield due to deposition of dust or damages in an orienting layer or electrodes by forming an antistatic layer containing a conjugate conductive polymer on the surface of an oriented layer and then rubbing the antistatic layer. CONSTITUTION: An antistatic layer is formed by applying an antistatic agent containing a conjugate conductive polymer, preferably a conjugate conductive polymer containing the chemical structure expressed by formula I, formula II or formula III as the repeating unit on the surface of a substrate where an orienting layer is formed. Then the substrate is subjected to rubbing treatment and then the antistatic layer is removed.  In formulae, R<1> to R<5> are H, C1 to C10 alkyl groups or alkoxy groups, halogen atoms, or the like, R<6> to R<8> are H, C1 to C10 alkyl groups or alkoxy groups, A1 and A2 are C1 to C10 bivalent hydrocarbon groups or bivalent hydrocarbon groups having ether bonds, M is H<+> , alkali metal ion, or the like, k is the number of condensed rings between the thiophene ring and the benzene rung having R<1> to R<3> substituents and is an integer 0 to 3, and p, q are 0 or 1.
Patent JP-H08211091-A (JP)
Title: Semiconductor acceleration detecting device
Inventor: NAGAHARA TERUAKI
IPC: G01P15/18
Filed: 1995-02-07
Abstract: PURPOSE: To provide a semiconductor acceleration detecting device which detects accelerations in two directions crossing each other at right angles. CONSTITUTION: Two acceleration detecting beams 9 and 10 where a diaphragm 11 is formed on the rear face in the thickness direction support a central dead weight 8, and supported by a supporting frame 12 as in a dually hold beam structure. On the surface of the acceleration detecting beam 9, gauge resistors R1a, R2a, R1b, and R2b are forced, and on the surface of the acceleration detecting beam 10, gauge resistors R3a, R4a, R3b, and R4b are formed. These gauge resistors are so connected, respectively, as to compose a bridge circuit. Thus the accelerations in two directions which cross each other at right angles is detected, therefore, the number of semiconductor acceleration detecting devices, conventionally provided in multiple numbers, is decreased.
Patent JP-S56117773-A (JP)
Title: Preparation of soybean milk
Inventor: ISHIDA YAEROU
IPC: A23L11/00
Filed: 1980-02-19
Abstract: PURPOSE: To prepare delicious soybean milk without addition of defoaming agent, by adding ≥30wt% of fine powder of soybean which passes through a 100 mesh sieve to an aqueous dispersion containing soybean powder which passes through a 30 mesh sieve.  
     CONSTITUTION: Unhusked seeds, such as unhusked soybeans, are crushed to powder passing through a 30 mesh sieve, and mixed with water. The dispersion is mixed with ≥30wt%, pref. ≥50wt%, based on the above powder, of powdery additive prepared by pulverizing unhusked seeds, such as unhusked soybeans to pass through a 100 mesh sieve, and the objective soybean milk is prepared from the dispersion by the conventional procedure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62178294-A (JP)
Inventor: MIZUTANI HIROSHIGE
IPC: G09G1/02
Filed: 1986-01-31
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-S55113343-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIROBE YOSHIMICHI
IPC: H01L21/331
Filed: 1979-02-23
Abstract: PURPOSE: To obtain isolation regions with flat surface and of high dimensional precision by providing a plurality of grooves of different widths and filling the grooves with oxide film by heat treatment, when isolation formed in a semiconductor substrate by means of oxide film.  
     CONSTITUTION: On Si substrate 15 is provided photosensitive mask material 10 having windows 11 corresponding to isolation regions 12W14, having a very small width, an intermediate width and a large width, which are to be formed. By etching, parts 20 consisting of substrate 15 are retained, and a plurality of grooves 16 are cut. Next, mask material 15 is removed, and by operating heat treatment, grooves 16 are filled with SiO 2  film 17. At the same time, remaining substrate 20 is converted into SiO 2  film. At this time, heat treatment is operated in an atomosphere containing a diffusion impurity, and thereby isolation regions of different widths consisting of one groove 12, two grooves 13 and a plurality of grooves 14 are formed. By this, oxide film for isolation use with surface of good flatness can be  formed with high dimensional precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000218541-A (JP)
Title: Liquid level gauge of working fluid
Inventor: NAGATSUKA MASASHI
IPC: B24B55/02
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level gauge which can measure the liquid level of the coolant oil and slurry for a wire saw at a low cost, without changing an usual liquid level gauge extremely. SOLUTION: In a liquid level gauge 68, a float 72 and a support rod 70 for supporting the float 72 floatably are formed hollowly. Thereby, the float 72 and support rod 70 are lightened and the coolant oil with a small specific weight is floated up. A float cover 80 for guiding the floating of the float 72 is provided around the float 72.
Patent JP-S63187256-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1987-01-30
Abstract: PURPOSE:To improve the traveling property of a carrier in a surface layer by alternately laminating thin fine-crystalline Si films contg. N and thin semiconductor films essentially consisting of B and N, thereby forming the surface layer. CONSTITUTION:A photoconductive layer 3 and the surface layer 4 are formed on a conductive base 1. The layer 4 is formed into the superlattice structure alternately laminated with the thin fine-crystalline Si (muc-SiN:H) films contg. N and the thin semiconductor (a-BN) films essentially consisting of B and N respectively to 30-500Angstrom  film thicknesses. >=1 Kinds of elements belonging to group III or V of periodic table are preferably incorporated into this layer 4. The layer 3 is preferably formed of a-Si:H or muc-Si:H. A barrier layer 2 consisting of a-Si:H, muc-Si or a-BN:H is preferably provided between the base 1 and the layer 3.
Patent JP-S57135013-A (JP)
Title: Apparatus for precipitating and separating sand
Inventor: TAKAYAMA SHIYUNICHI
IPC: B01D21/24
Filed: 1981-02-13
Abstract: PURPOSE: To enhance sand separating effect in the sand precipitating and separating apparatus by repeating sudden reversal separation.  
     CONSTITUTION: Sand containing water flowed into from an inflow port 21 is subjected to sand separation in the vicinity of a first stage sudden reversing water channel 25a and issued from a first stage outflow port 29a to be directed to a second stage inflow port part 30a. The treated water is passed through a second stage inclined trough 22b to be further subjected to sand separation in the vicinity of a second stage sudden reversing water channel 25b and flowed along a third stage inclined trough 22c from a second stage outflow port part 29b through a third inflow port part 30b to be further subjected to sand separation in the vicinity of a third stage sudden reversing water channel 25c and separated water 34 from which precipitated sand is perfectly separated is discharged from a third stage outflow port part 29c through a separated water outflow pipe 33. On the other hand, separated sands accumulated in a first stage, a second stage and a third stage sand sumps 25a, 25b, 25c are discharged from a first stage, a second stage and a third stage separated sand discharge pipes 31a, 31b, 31c by appropriately opening and closing valves 32a, 32b, 32c. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61176504-A (JP)
Inventor: BUERUNAA FUERII
IPC: A01N25/32
Filed: 1986-01-31
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-S58138995-A (JP)
Title: Heat exchanger
Inventor: SHIBATA TETSUO
IPC: F28F9/013
Filed: 1982-02-10
Abstract: PURPOSE:To make it possible to apply heat exchanger tubes to a device like a cooling tower which is subject to vibrations by a method wherein the said tubes are arranged right and left at predetermined intevals and are clamped by vibration-proof members fixed to frames. CONSTITUTION:Heat exchanger tubes 4 which are elongated right and left and provided with a number of tongue-like fins 3 formed integral with the front, rear and both side surfaces thereof are provided between frames 2 arranged up and down at a predetermined intervals. In this case, the heat exchanger tubes 4 are arranged parallel to one another in two up and down stages at predetermined intervals forwardly and rearwardly. Further, a curled section 5 is formed by the top ends of some of the adjoining fins 3 by making the lengths of these fins shorter than those of the remaining fins so that vibration-proof member fitting sections 6 positioned right and left at a predetermined interval are provided. Then vibration-proof members 7 for the heat exchange tubes 4 are fitted between the opposing fitting sections 6 so as to come into contact with the curled section 5 and then fixed to the frames 2. Accordingly, each of the heat exchanger tubes 4 does not vibrate since both ends thereof are fixed to the frames 2 and are clamped firmly by the vibration-proof members 7.
Patent JP-S56117782-A (JP)
Title: Processing of waste meat
Inventor: YANO ITAROU
IPC: A23L13/60
Filed: 1980-02-19
Abstract: PURPOSE: To prepare a tasty and readily eatable food from waste meat, by winding waste meat round a core material, fastening it with a thread, soaking the meat in a seasoning solution, followed by baking it at high temperature.  
     CONSTITUTION: Waste meat, e.g., waste pork, beef, chicken, etc. is cut into slices, the surfaces of the slices are coated with a meat bond by a brush, etc., and the coated slices are wound round a core material, e.g., ribs of pigs, bamboo, wood, etc. in a proper thickness. The surface of the wound meat is coiled and fastened by a thread, and a small amount of spices, e.g., salt, pepper, etc. is sprinkled on the wound meat, and the meat is soaked in a mixed seasoning solution for about 30min, baked at about 250°C for about 10min, and at about 200°C for about 20min, and the seasoning solution is applied to the meat pieces by a brush several times during baking. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63187939-A (JP)
Title: Network connection system
Inventor: SAKAMOTO HIDENORI
IPC: H04Q11/04
Filed: 1987-01-30
Abstract: PURPOSE:To combine a complicated network with giving the number of degrees of freedom of a composite network constitution by adopting a routing method with less regulation on an address giving limit. CONSTITUTION:The subnetworks of bus-type networks 2 and star-type networks 3 are connected to the backbone networks of ring-type networks 1, and the network of a logically tree structure is constituted. Plural ring nodes 5 are connected to the ring-type networks 1 in a ring, and the network is generated. The stations 4 which have unique station addresses in the whole composite network are connected to transmission lines to be shared in the bus-type networks 2. In the star-type networks 3 the stations 4 which have unique addresses in the whole composite network are connected in a star-type with the controller of the star-type networks such as a PBX in a center. The address of the station on the subtransmitting lines 2, 3 of one node is registered on the table so that the transmitting address contained in the packet transmitted from the station 4 corresponds to the address peculiar to the subtransmitting lines 2, 3. And on the basis of this table, the lines are set up.