baber/WOPTO huggingface dataset:
Patent JP-2000253351-A (JP)
Title: Animation summarizing device, computer-readable recording medium recording animation sammarizing program, animation reproducing device and computer- readable recording medium recording animation reproducing program
Inventor: KANDA JUNSHIRO
IPC: G06F21/10
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To avoid preparing the summarized image of one-sided contents and to securely prepare a summarized image of high flexibility according to a purpose, by sorting a scene based on a priority set by priority setting means and optionally set output priority. SOLUTION: A moving image is read through an animation inputting means 1 from a hard disk. Concerning the read moving image. A scene dividing means 3 automatically or manually detects a cut varying point of the switching of a camera, etc., and stores information on obtained cut varying point as scene dividing data. Next, a grouping means 5 groups the scene in accordance with the contents of animation and the priority setting means 7 sets the priority of the scene based on a grouped result. A summary output means 9 prepares a summary by sorting the scene in accordance with the priority set to each scene through the use of the designated priority degree.
Patent JP-H07235761-A (JP)
Title: Method for preventing bridge of connecting member
Inventor: AKASAKA TAKASHI
IPC: H05K3/34
Filed: 1994-02-24
Abstract: PURPOSE:To prevent the mutual bridging of adjacent bumps by excessive connecting members when connecting chip parts to a substrate in a bridging preventing device for connecting members. CONSTITUTION:Connecting member guide means 12 setting a gap D2 relative to land 5 narrower compared to a gap D1 between mutual lands is arranged in a direction almost perpendicular to the arranging direction of mutually neighboring lands 5 and 5 on a substrate 11. By doing this, when a bump 6 overhangs from the land 5, an excessive connecting member of the bump 6 arrives at the induction means 12 of the connecting member and is induced before said member reaches the neighboring bump 6.
Patent JP-H03257153-A (JP)
Title: Surface treated metallic sheet suitable for anodic electrolytic color development and color development surface treated metallic sheet and production thereof
Inventor: KIKUCHI KATSUHEI
IPC: C23C14/06
Filed: 1990-03-05
Abstract: PURPOSE:To inexpensively provide the surface treated metallic sheet having high corrosion resistance by providing a vapor deposited and plated Ti layer of a specific thickness on a thin Ti ion plating layer of a specific thickness applied on the metallic sheet. CONSTITUTION:The Ti layer of 0.05 to 5mu deposition thickness is provided on the metallic sheet by ion plating of excellent plating characteristics and the Ti layer of 0.5 to 15mu deposition thickness is provided thereon by a vapor deposition method suitable for industrial production. A substrate which is free from pinholes is obtd. in this way. The inexpensive metallic sheet for color development having the excellent corrosion resistance and the color developed metallic sheet which does not generate unequal color development even when subjected to color development are obtd. The above-mentioned ion plating layer is substantially ineffectual as the substrate if the thickness of this layer is below 0.05mu and the layer is uneconomical when the thickness exceeds 5mu. The effect of the increased thickness is hardly admitted if the thickness of the vapor deposited layer is below 0.5mu. The coarser crystal grain sizes are formed, the proportional improvement in effect is not attained and an increase in cost is resulted if the thickness exceeds 15mu.
Patent JP-S60198156-A (JP)
Inventor: TANAKA AKIRA
IPC: A61L2/20
Filed: 1984-03-19
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-S62210297-A (JP)
Title: Impeller for rotary type fluid machine
Inventor: SUGIURA EIICHI
IPC: F04D29/24
Filed: 1986-03-11
Abstract: PURPOSE:To avoid mechanical stress concentration by making the radius of curvature of a front surface of each blade smaller than that of a back surface of a neighboring blade and locating the center of the radius of curvature of the former farther from the center of an impeller than that of the latter thereby improving weight balance. CONSTITUTION:A front surface 41a and a back surface 42a of a blade 4a are respectively located on arcs of radii RF1 and RB1 both having a same center P1. A front surface 41b and a back surface 42b of a blade 4b neighboring the blade 4a are respectively located on arcs of radii RF2 and RB2 both having a same center P2 located apart from the said center P1. Both of the centers P1 and P2 are located on an imaginary single circle R having a center coinciding with a center C of a main disk 2. With the above-mentioned constitution, each blade 4 has a constant curvature and a constant thickness, with the thickness unchanged whether on the nearest or farthest side of the center of the impeller 1. Accordingly, weight on the main disk 2 is well-balanced, making it possible to avoid mechanical stress concentration near the periphery of the impeller 1 associated with high speed revolution.
Patent JP-S54144896-A (JP)
Title: Portable electronic unit
Inventor: TSURUISHI YUUKI
IPC: G04C17/00
Filed: 1978-05-04
Abstract: PURPOSE: To achieve the matrix display easy to see, in the display of numeric and English letters, by supplying the output of the character generation circuit selectively to the materix type liquid crystal display unit and displaying it in combination with the pictures of large and small size.  
     CONSTITUTION: Since the standard signal source 12 is divided 13, 14 and the inversion signal is formed every one cycle, then the line signal forming circuit 28 inputs the first stage output for the frequency division circuit 15. The output of the frequency division circuits 16, 17, 24 and 26 is inputted to the timing gate 30, it is adjusted with the various control signal forming circuir 29, the signals second, 10 seconds, weekday and day are produced 32 as the character signal of 5×5 in time sharing manner, and they are memorized at the memory location of the display memory 37 via the selection gate 34. Similarly, the signal to be displayed with the matrix of 5×7 is inputted to the timing gate 31 to produce 33 the character signal of 5×7, and it is memorized in the memory location to obtain the specified display with the selection gate 35. Further, they are selectively used and the characters of greater and smaller size can be displayed in mixture. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10245687-A (JP)
Title: Method for pickling stainless steel
Inventor: ITO KOJI
IPC: C23G1/08
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cold rolled stainless steel strip having excellent surface properties and luster, while a nitric-hydrofluoric acid bath is used under specified conditions, by executing pickling under specified conditions of nitric acid concn. and hydrofluoric acid concn. in accordance with increase of the concn. of iron components in nitric- hydrofluoric acid and renewing the bath when the concn. of iron components exceed specified one. SOLUTION: In a nitric-hydrofluoric acid bath to be used, the content of hydrofluoric acid is regulated to 0.5 to 2.0%, and the content of nitric acid is regulated to 3.0 to 7.0%, but, since suitable pickling conditions are different in accordance with the concn. of iron components in the bath, the concns. of nitric acid and hydrofluoric acid are prepd. as follows: while the nitric-hydrofluoric acid is used under the conditions shown by the inequality I, pickling is executed under the conditions shown by the inequality II as to the nitric acid concn. and the hydrofluoric acid concn., and when the iron components exceed 4%, the bath is renewed. In the inequalities I and II, [HF] is the concn. (%) of hydrofluoric acid in the bath, [HNO3 ] is the concn. (%) of nitric acid in the bath, m is the variable constant (0<m<0.98), [Fe] is the concn.  (%) of the dissolved iron components in the bath, n is the constant varying in accordance with [Fe], the minimum value = 1.22, and the maximum value = 3.09.
Patent JP-S61213692-A (JP)
Inventor: KANEMOTO SHIGERU
IPC: G21D3/08
Filed: 1985-03-19
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-S51129507-A (JP)
Title: A combustion method of an internal combustion engine
Inventor: YAMAZOE HISAMITSU
IPC: F01N3/10
Filed: 1975-05-02
Abstract: PURPOSE: In an internal combustion engine whose exhaust port is kept warm, a secondary air is supplied to near the exhaust valve, and combustion flame is designed to remain at the opening time of the exhaust valve and the flame is blown out into the exhaust port with the exhaust gas and thus CO is removed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51129218-A (JP)
Title: Electrical vocal equipment containing an electrical vocal mechanism an d resonance mechanism in a pillow
Inventor: OGUCHI YOSHIROU
IPC: H04R1/02
Filed: 1975-05-02
Abstract: PURPOSE:The entire pillow resonates effectively even if sound volume is low, sound can be heard directly by contacting an ear on the pillow, the vibration of sound can be felt by human body and sound with steric feeling and sense of satisfaction can be enjoyed.
Patent JP-H09240333-A (JP)
Title: Slant attitude lock mechanism for seat back
Inventor: MITSUHIRO KAZUMI
IPC: B60N2/10
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To facilitate a manufacturing of a slant attitude lock mechanism with a simple structure. SOLUTION: A lock mechanism is provided with a bracket 4 rotatably supported around a horizontal shaft 6 of a seat bottom part and fixed to a seat-back, a U-shaped leaf spring 3 fixed to the seat bottom and fitted at a lower edge of the bracket 4, and a lock plate 2 for holding the U-shaped leaf spring 3 with an inner plate 2a and an outer plate 2b. At least one of the surfaces of the lower edge of the bracket 4 is formed with a first rack 40 extending along an arc around an axis of the horizontal shaft 6, the outer plate 2b is formed with a second rack 32 corresponding to the first rack 40, the second rack 32 is engaged with the first rack 40 under a rotation of the lock plate 2 around the horizontal shaft 6 in one direction and the engaged state is released by its motion toward the other direction.
Patent JP-S59182292-A (JP)
Title: Production of silicon crystal band
Inventor: KOBAYASHI MICHIYA
IPC: C30B29/06
Filed: 1983-03-31
Abstract: PURPOSE:A pair of structures provided with heaters are arranged above the free horizontal surface of the silicon melt in the crucible and seed crystals are allowed to come down from between the structure to pull up a silicon crystal band, thus enabling the taking-up speed to be increased and the crystal growth to be stabilized for hours. CONSTITUTION:A couple of dies for crystal growth 13a, 13b are set to fixing parts 14a, 14b above the free horizontal surface of the silicon melt 12 in the crucible 11 and the dies are heated by connecting them through the heat shield 16 to the heaters 15a, 15b respectively. The dies 13a, 13b are kept above the melt surface 12 about 3-4mm. high at their lower ends and the seed crystal 17 is allowed to come down from between the dies 13a, 13b until it contacts with the melt 12. This operation raises up the melt 12 to near the seed crystal 17 to form the meniscus 18 so that the solid-liquid interface 19 becomes concave. Then, the seed crystal 17 is pulled up to effect gradual growth of the silicon crystal band 20.
Patent JP-H04272508-A (JP)
Title: Roller bearing not requiring retainer or lubricating agent
Inventor: MOTONOBU TAKASHI
IPC: F16C33/372
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a roller bearing which prevents the contact between rollers and is perfectly free of the slip friction and permits the smooth rolling without using a lubricating agent by interposing a free roller which has a small diameter and possesses magnetism between rollers. CONSTITUTION:A free roller 1 is magnetically installed in a revolvable manner between rollers 2, and the free roller 1 is prevented from contacting an inner orbit wheel 3 and an outer orbit wheel 4.
Patent JP-H02237483-A (JP)
Title: Thermoelectric generator
Inventor: YAGAKINAI TAKESHI
IPC: H02N3/00
Filed: 1989-03-08
Abstract: PURPOSE:To improve the efficiency in use of heat by providing an apparatus for converting heat energy directly into electrical energy with a wall, with which a high temperature fluid comes in contact to form a flow path, and with a thermoelement aggregate and by causing a low temperature fluid to flow in contact with the external surface of said thermoelement aggregate. CONSTITUTION:In a thermoelectric generator 21, the flow path of a high- temperature fused sodium is formed in such manner that said high-temperature fused sodium flows in contact with the internal surface of said thermoelectric generator. Said generator has a round tube 29 of a good thermal conductor and a thin film-type thermoelement aggregate 31 stuck fast to the external surface of a tube wall 30 being the wall of said round tube 29 so that a cooling water such as seawater being a low temperature fluid flows in contact with the external surface of said thermoelement aggregate 31. Further, said thermoelement aggregate 31 is composed of a first thin film layer 32, second thin film layer 33, third thin film layer 34, fourth thin film layer 35 and fifth thin film layer 36.
Patent JP-S63223446-A (JP)
Title: Air conditioner
Inventor: NAGASAWA KIYOSHI
IPC: F24F11/02
Filed: 1987-03-11
Abstract: PURPOSE:To perform accurate estimation of air conditioning load, by a method wherein the rotor of an electric motor for an outside blower consists of a permanent magnet, and by utilizing an induction power generated to a rotor winding, a wind velocity at the outdoors is measured. CONSTITUTION:When wind blows out of doors, a blast impeller 3 is rotated, and a permanent magnet rotor 5 of an electric motor 4 for a blower is rotated to generate a counterelectromotive force to a 3-phase winding 6. The waveform of a counterelectromotive force inputted from a counterelectromotive force detecting terminal 7 is shaped through low and high frequency pass filters 8 and 9 and is compared with a reference voltage 11 of a comparator 10 to form a square wave. By inputting the square wave to an outdoor microcomputer 12 to count a frequency, the number of revolutions of the permanent magnet 5 is measured; then from the number of revolutions, a wind velocity can be calculated. This method enables data on a wind velocity, exercising a high influence on a fluctuation in load, to be incorporated in load estimation provision of a comfortable air conditioning condition, and improvement of operation efficiency.
Patent JP-S63221657-A (JP)
Title: Semiconductor device
Inventor: SUGITA NAOMASA
IPC: H01H85/02
Filed: 1987-03-11
Abstract: PURPOSE:To containing a fuse function in a semiconductor device and to prevent it from heating to a predetermined temperature or higher by providing conducting means having a hollow fuse for connecting a heat sink substrate to a rectifier, outer terminals, and an enclosure for sealing the rectifier by exposing part of three outer terminals, and composing a circuit for supplying a current to the terminals. CONSTITUTION:An aluminum framelike case 11 is bonded fixedly onto a heat sink substrate 4, and a boxlike terminal cover 12a extended laterally at one side of a terminal holder 12 of the upper end face protrudes from the holder 12. A first outer terminal 12b extended laterally in the cover 12a is attached through an output producing member 12c to a fuse 101. Epoxy resin 15 is filled in a space in the case 1 and a space in the holder 12 communicating with the space of the case, and sealed. The upper end of a conductive member 10 protrudes from an enclosure to form third (input) outer terminals 10a-10c, and connected to the stator coil 14 of an AC generator. A storage battery 16 is loaded between the terminal 12b and the substrate 4 through a ground conductor.
Patent JP-H01230981-A (JP)
Title: Grain drying machine
Inventor: FUJIOKA SADAKAZU
IPC: F26B25/22
Filed: 1988-03-08
Abstract: PURPOSE:To prevent poor taste when high moisture content grains are filled and improve the finishing quality of the grains, by a method wherein a changing signal is outputted to change an objective hot air temperature so as to be lower than a safety limit hot air temperature when the objective hot air temperature, set in accordance with the filling amount of the grains, has exceeded the safety limit hot air temperature while an objective air discharging amount is increased. CONSTITUTION:A safety limit hot air temperature setting means C sets the safety limit hot air temperature of a burner in accordance with the value of moisture content, measured by a moisture meter 20, during the drying of grains. A comparing outputting means D compares a set safety limit hot air temperature with the objective hot air temperature of a burner, which is set by an objective hot air temperature setting means A, and when the objective hot air temperature exceeds the safety limit hot air temperature, the comparing and outputting means D outputs a changing signal. According to this output, an objective value changing means E changes the persent set objective hot air temperature to a value lower than the safety limit hot air temperature and increases a present set objective air discharging amount. Then, a control means F controls the burner 10 and an air discharging fan 9 to respective objective values, changed and increased. According to this method, the low-temperature drying of the grains may be effected and the amount of discharging air may be increased by an amount corresponding to the reduction of the hot air temperature when the grains contain high moisture.
Patent JP-S52145639-A (JP)
Title: Multi-throw carbureter juxtaposes auxiliary carbureter
Inventor: OOFUJI MITSUO
IPC: F02M17/38
Filed: 1977-05-13
Abstract: PURPOSE: To prevent the large scale and complication of a carbureter as much as possible, by arranging an auxiliary carbureter to the center of a main carbureter, and by opening the fuel nozzle opening end in the direction, which makes fuel distribution smooth, at a position that can prevent fuel overflow. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01228450-A (JP)
Title: Freezing and thawing process for food and unit therefor
Inventor: OGAWA YUTAKA
IPC: A23L3/36
Filed: 1988-03-07
Abstract: PURPOSE:To provide the title process designed to simplify and stabilize the operation and accomplish labor saving and cost reduction, by putting plural foods differing in physical properties, shapes, etc., from each other to freezing, thawing or temperature-leveling treatment individually and automatically through a specific freezing or thawing program, with said foods left to be held in an identical heatproof compartment. CONSTITUTION:A house a for freezing combined with thawing is divided into plural compartments a1-a4 for freezing combined with thawing; and in the respective compartment a1-a4, foods c to be freezed or thawed such as bonito, mackerel, meats, processed foods such as ham and so on differing in physical properties, shape, etc., are put by either suspension through suspending devices 2 and hooks 3, or mounting on plural tiers of shelves 4. Thence, cooling-heating media 1 respectively suited to said foods c are individually sprayed, through headers 6 individually located at left and right position of the upper and lower sides of said foods c, by on-and-off of the automatic value via individual controller, according to the freezing or thawing programs corresponding to the physical properties, shapes, etc., having been made in advance, thus carrying out the objective freezing or thawing of said foods c.
Patent JP-H10257240-A (JP)
Title: Original reader and copying machine provided with the same
Inventor: SATO KUNIO
IPC: H04N1/04
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized original reader by which an original is read at a high speed and a stereoscopic original is read. SOLUTION: This reader is provided with three color semiconductor lasers as R, G, B semiconductor lasers, a light source that generates and emits a laser beam of at least one semiconductor laser among the three-color semiconductor lasers, a scanning optical system 10 that scans the emitted laser beam, converts the laser beam into a linear emission laser beam 13 and emits the converted beam to an original 5, and an optical path 9 that leads a reflected laser beam 16 from the original 5 to a line image sensor 8 being an image forming body. Thus, the image of the original is read at a high speed and a stereoscopic original is read.
Patent JP-2000255991-A (JP)
Title: High-lift-working vehicle
Inventor: SAKOTA KIYOSHI
IPC: B66F9/06
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To make a tool of high using-frequency easily taken out. SOLUTION: The first tool box 23 is provided in a lower side lower than an upper face of a sub-frame 9 in a side wall 9a of this side in both walls 9a arranged in the width direction of the sub-frame 9 between front wheels 11 and rear wheels 13. The second tool box 27 is provided on the sub-frame 9 in an upper side upper than the first tool box 23, a turning base 17 is provided in an intermediate part of the width direction of a rear side on the sub-frame 9, and an extendable (telescopic) boom 3 is provided in an upper part of the turning base 17. A lower load-carrying platform 39 is provided in the intermediate part on the sub-frame 9 to load a cargo from the deep side of the width direction of the sub-frame 9.
Patent JP-H11261660-A (JP)
Title: Transmission device having aperture characteristic correction circuit
Inventor: AKIYAMA TOSHIYUKI
IPC: H04L27/36
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive aperture characteristic correction circuit of orthogonal modulated digital signals, which has a small scale and is used at a digital orthogonal modulation part and can easily secure small-scale aperture characteristic in production. SOLUTION: A signal D0, which is supplied from a digital orthogonal modulation part, is inputted to a 1st delay circuit 27 and to a 1st 3-bit shift circuit 29. A delay signal D1, i.e., the output of the circuit 27 is imputted to a 2nd delay circuit 28, and the circuit 28 outputs a delay signal D2 and inputs it to a 2nd 3-bit shift circuit 30. Then an addition circuit 31 adds together the output of both circuits 29 and 30, and a subtraction circuit 32 subtracts the output of the circuit 31 from the signal D1. Thus, the output Da whose aperture characteristic has been corrected is obtained. As a result, a complicated BPF which is hand to be produced can be dispensed with for the correction of the aperture characteristic. Then the aperture characteristic can be corrected by a simple circuit element.
Patent JP-S60200934-A (JP)
Title: German silver for die casting
Inventor: TAKAHASHI SHIYOUJI
IPC: C22C9/04
Filed: 1984-03-22
Abstract: PURPOSE:To obtain the titled German silver having high resistance to stress corrosion cracking and satisfactory die castability by specifying the composition of an alloy obtd. by adding Al, Sn and Si to Cu, Zn and Ni as principal components. CONSTITUTION:This German silver for die casting consists of, by weight, 25- 40% Zn, 5-20% Ni, 0.2-2% Si, 0.2-2% Sn, <=2% Al and the balance Cu with impurities. The German silver has high resistance to stress corrosion cracking, a low m.p. and satisfactory die castability and prolongs the life of dies. When the German silver is melted, it flows well, has a high rate of charge, and gives a product free from defects such as blow holes. In the composition of the German silver, Zn prevents a rise in the m.p., Ni provides resistance to stress corrosion cracking, and Si is effective in deoxidation and in reducing the m.p. and improving the flowability. Sn improves the chargeability, and Al produces the same effects as Si and improves the quality of a product.