baber/WOPTO huggingface dataset:
Patent JP-2001022705-A (JP)
Title: Cradle for portable information terminal
Inventor: ISHIHARA TAKESHI
IPC: G06F13/12
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the usability when a cradle is used by providing the cradle with a hub function. SOLUTION: The cradle 2 has a changeover switch 502, which is connected to the upstream port side of a hub 202 so that two directions of three-directional switching can be switched between the reception connectors of a USB(Universal Serial Bus) downstream port and a USB downstream port and the remaining one direction is selected in automatic switching mode. The cradle 2 is provided with a decision switch 501 for deciding whether or not the portable information terminal 1 is set, and the decision switch 501 is connected to the reception connector 8 of the USB downstream port when the portable information terminal 1 is installed and to the USB upstream port 301 when not. When the automatic switching mode is selected with the changeover switch 502, the connection destination of the hub 202 is determined by the decision switch 501.
Patent JP-H0620184-A (JP)
Title: Detecting device
Inventor: HORIMOTO MIKIO
IPC: F24D19/10
Filed: 1992-07-01
Abstract: PURPOSE:To improve the reliability of the detection precision of a detecting device to be floated alone on a fluid. CONSTITUTION:The detecting device 20 is used for detecting the property (temperature, stored volume, extent of contamination) of hot water in a bathtub and outputting its result. The detecting device 20 is provided with an electronic controller 32 connected to sensors and a posture holding mechanism 50 to keep always the posture of the detecting device 20 in a stationary posture in the inside of a case 26 in addition to the sensors such as a light emitting machine 28, a stored volume detecting sensor 34, a temperature detecting sensor 36, and a contamination detecting sensor 38, etc. As far as the detecting device 20 is kept in the stationary posture by this posture holding mechanism 50, the detecting part 40, 42, 44 of each sensor is submerged steadily below a floating plane H, and the light emitting part 30 of the light emitting machine 28 is exposed from the floating plane H.
Patent JP-H1033416-A (JP)
Title: Vacuum cleaner
Inventor: HIRANO HIDENORI
IPC: A47L9/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To keep off making air leak between the bumper and the bottom housing of a vacuum cleaner body when it bumped against the furniture or the like by forming the bumper with foaming elastomer and applying it onto the side of the cleaner body as one body at the process of foaming. SOLUTION: A bottom housing 11, upper housing 12 and a top 14 to compose a body housing 10 are made by injection molding of resin like polypropylene as well as a bumper 15 is made of thermo plastic elastomer of stylene bloc copolymer series. As to put the bumper 15 fixed to the bottom housing 11, put the bottom housing 11 onto the tooling to mold the bumper 15 and form a cavity to mold the bumper between the tooling and the outer face of the upper 11a of the bottom housing 11. Then inject thermo plastic elastomer of stylene bloc copolymer series into the cavity to mold the bumper, make foam and cool down there. At last put the bumper 15 glued to the upper 11a of the bottom housing 11 by thermal adhesion.
Patent JP-H0248402-A (JP)
Title: Fuel reformer
Inventor: SHIMAZU AKIRA
IPC: H01M8/06
Filed: 1988-08-10
Abstract: PURPOSE:To prevent the cracking of a riser tube in axial direction caused by the repeat of abrupt heating and cooling cycles by applying a lining heat- insulation material for the relaxation of thermal shock to a riser tube connected immediately above a burner of the lower part of a holding container. CONSTITUTION:A combustion gas ejected from a burner 3 attached to the lower part of a holding container 1 is introduced to the combustion gas space 7 at the upper part of the container 1 via a riser tube 6 connected immediately above the burner 3. The process gas is heated with the combustion gas and reformed with a catalyst to form a gas composed mainly of hydrogen. In the fuel reforming apparatus having the above structure, the inner surface of the riser tube 6 is lined with a lining heat-insulation material 17 for mitigating the thermal shock applied to the riser tube 6. The lining heat-insulation material 17 can sufficiently mitigate the abrupt heating of the inside of the riser tube 6 at the start of the apparatus from cold state and the abrupt cooling of the riser tube 6 by the cooling gas introduced to stop the operation of the plant.
Patent JP-2000342636-A (JP)
Title: Assembly type portal lift provided in bathroom
Inventor: TANAKA YUZO
IPC: A61G7/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a simpler and more easy-to-use device capable of being used at home generally. SOLUTION: This assembly type portal lift can be installed even in an existing bathroom provided in an ordinary house without destructing the bathroom. Two columns are formed on wall faces on both sides of the bathroom, one of them rises from corners of a floor and a wall, and the other of them is a column allowing its length to be adjusted by a very thin square steel pipe rising along a fringe of a bathtub and the wall to support a rail frame 1 by these two columns. Thus rail frame 1 incorporates a running roller and is constituted by commercially available winch and hoisting accessory so that even a handicapped person can take a bath due to the help of a nursery attendant.
Patent JP-2001027614-A (JP)
Title: Bottle bottom inspecting method
Inventor: ISHIKURA TORU
IPC: G01N21/90
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a bottle bottom inspecting method capable of detecting a flaw without being affected by a projection. SOLUTION: In a bottle bottom inspecting method wherein the bottle bottom 2 of a glass bottle 1 is photographed by a photographing device 5 and the obtained image is processed by an image processor 6 to judge the presence of a flaw, the image processor scans an image radially from a set center to calculate the average values of the angles of the start and final points of three projections and the min. or max. value of the distance from the center and calculates the center of a circle passing three points consisting of the calculated average values of the angles and the min. or max.  value of the distance to scan the image radially from the calculated center to calculate the average value of the angles of the start and final points of one projection and searches the presence of the projection at every angle designated from the calculated average value of the angles as a starting point to calculate ordination and calculates the position of the projection becoming a standard from the calculated ordination to set the region specified by the radius set from the calculated center and the angle set from the calculated position to an inspection region.
Patent JP-H0758270-A (JP)
Title: Multilayer lead frame
Inventor: SHIMIZU YUKIO
IPC: H01L21/822
Filed: 1993-08-11
Abstract: PURPOSE:To obtain the title lead frame wherein the heat dissipating characteristic of a semiconductor device is enhanced, the semiconductor device which is excellent in an electric characteristic such as a high-speed property or the like is obtained and a collective bonding operation by the use of a TAB tape can be performed. CONSTITUTION:In a multilayer lead frame, a lead frame 12 which is provided witch a signal lead, a grounding lead 14 and a power-supply lead is laminated, via an electrically insulating layer 20, on a common plane 10 which is set at a grounding potential or a power-supply potential. In the multilayer lead frame, individual tip parts of the signal lead, the grounding lead 14 and the power- supply lead are extended up to the circumference of a mounting position in which a semiconductor chip is mounted. In addition, the grounding lead 14 or the power-supply lead is connected electrically to the common plane 10 in the middle between the tip side and the rear-end side of the bonding part of the grounding lead 14 or the power-supply lead which is bonded to the electrically insulating layer 20.
Patent JP-H11346631-A (JP)
Title: Weed burning and snow melting machine
Inventor: TAKAHASHI TAKASHI
IPC: A01M15/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a machine capable of carrying out the weed incineration, weeding and soil incineration and disinfection in the summer season and providing an efficient snow melting machine in the winter season by installing a combustor on a carriage, etc. SOLUTION: This weed burning and snow melting machine is obtained by installing a combustor 2 on a carriage 1, etc., providing plural burners 3 thereunder and projecting flames. The machine can be utilized as a weeding and soil disinfecting machine in the summer season and a snow melting machine in the winter season.
Patent JP-S6179052-A (JP)
Title: Stepless transmission of differential planet gear type
Inventor: KOSEKI SHIGEAKI
IPC: F16H3/72
Filed: 1984-09-26
Abstract: PURPOSE:To obtain high output power, by using a hydraulic pump and a hydraulic motor to control the rotation of the internal gear of a planet gear unit. CONSTITUTION:When a hydraulic pump 29 is rotated by a motive power takeout gear 11 on an input shaft 1, oil is supplied from the pump 29 to a hydraulic motor 31 through a discharge pipe 32 and returned to the pump through a return pipe 33. The hydraulic motor 31 rotates an auxiliary differential gear 28 depending on the rotation velocity of the motor which is controlled by appropriately regulating the circulated quantity of the oil. An auxiliary internal gear 19 is rotated by the rotation of the auxiliary differential gear 28 through an auxiliary external gear 27 to control the revolution speed of an auxiliary planet gear 18, namely, control the rotation velocity of a differential gear 8 through a shaft 14 to regulate the rotation velocity of an output shaft 6. As a result, high output power is obtained.
Patent JP-H108866-A (JP)
Title: Ladder fixture
Inventor: OHINATA KAZUHIRO
IPC: E06C1/12
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a ladder fixture of simple structure used for a metal roof by providing a magnetic attraction part and its operating part. SOLUTION: A ladder fixture (a) is composed of a fixed part 9 engaged in a slidable and fixable state with a longitudinal sash bar of a ladder, a magnetic attraction part 14 rotatably journalled to a shaft part 12 of the fixed part 9 which is a horizontal shaft parallel with a lateral sash bar of the ladder, and an operating part 19 for operating the magnetic attraction part 14 in a magnetically attractable and releasable state.
Patent JP-S6442985-A (JP)
Title: Image information encoder
Inventor: KOSHI YUTAKA
IPC: H04N1/419
Filed: 1987-08-10
Abstract: PURPOSE:To drastically reduce memory capacity by providing a means converting runlength data into R-notation separating the runlength data to the content and the digit position of every digit by the R-notation, and successively storing the data every digit in a buffer memory. CONSTITUTION:In an image information encoding device which successively converts 3 two channel image information obtained by complying with image scanning to the runlength data and successively and temporarily stores the data in the buffer memory 5 every one scanning line, and generates a prescribed code from the stored runlength data and stores it; the means 4 converting the runlength data to the R-notation is provided. Then, said encoding device separates the runlength data to the content and the digit position of every digit by the R-notation. Thus the one word of the runlength data can be constituted of the number of short bits and finally the memory capacity corresponding to the required number of bits per one word can be reduced.
Patent JP-H02161084-A (JP)
Title: Book-fastening mechanism electric-controlled
Inventor: GIYUNTAA MAUAA
IPC: E05B47/00
Filed: 1989-08-02
Abstract: PURPOSE: To perform the electric control, and to enable the use by a lock system and a bolt lock by unlocking the lock system from the center or operating it through a code circuit. CONSTITUTION: A lock 13c and a control pin 23 are provided on a control plate 13, and the pin 23 is engaged with a tumbler 14 and a moving piece lever 15. When a moving piece 15a is held by an energized magnet, the pin 23 presses the lever 15 downward, and a pivot 25 moves on a circular track around the moving piece 15a. As a result, the tumbler 14 is moved to the unlocking position. The control plate 13 is moved to the left, and halves 3, 4 are turned into a case 1 to release a bolt mechanism. When the bolt mechanism is again brought to the locking position, each half is returned into a notch, the control plate 13 is returned to a starting position, and the tumbler 14 is moved again to the locking position. In short, the bolt mechanism is unlocked only when the magnet 20 is energized.
Patent JP-S6355733-A (JP)
Title: Optical recording circuit
Inventor: TAKEDA RITSU
IPC: G11B7/0045
Filed: 1986-08-26
Abstract: PURPOSE:To attain a quick recording action by comparing a reference voltage with the output signal of a reading circuit, outputting an error detection signal if the output signal exceeds a prescribed range and inspecting the write state during a recording action period. CONSTITUTION:If the input signal Sin of the reading circuit 4 is '1', for instance, it is connected to the input of a comparator 521. If the signal Sin is '0', it is connected to the input of a comparator 520. The other input terminals of the comparators 521 and 520 are connected to a voltage division circuit connected between a power source 53 and a ground, and prescribed reference voltages R1 and R0 are impressed on said input terminals. The comparators compare read signals inputted at prescribed sensitivity with the reference voltage R1 or R2. If such signal is lower than the reference voltage, the comparators output a disagreement signal 1. Thus through one access a recording action including a read-after-write action can be completed and accelerated.
Patent JP-S5990480-A (JP)
Title: Catv branching system
Inventor: TANIGAWA YOSHIHIRO
IPC: H04N7/16
Filed: 1982-11-15
Abstract: PURPOSE:To transmit information from any of a head or an end of a system without distinction by forming a branching device which inputs a signal from any of input or output terminal and outputs a signal to a branching terminal. CONSTITUTION:A signal from an antenna 5 is transmitted between terminals AB and a signal from an RF converter 7 is transmitted between terminals BC bidirectionally. That is, a commercial broadcast wave from the antenna 5 is inputted to a terminal A of the branching filter 1, outputted from a terminal B, inputted to a terminal X of the branching device 2, and most of the signal is outputted from a terminal Y. A part of it is outputted from a terminal Z and received on a TV receiver 4. The signal is transmitted to other branching device 2. The signal inputted from the terminal B of the branching filter at the terminal is outputted from the terminal C and terminated by a termination resistor R0 having 75 ohms of impedance. Thus, the commercial broadcast frequency from the antenna 5 is matched because the impedance is 75 ohms viewing from the terminal A of the branching filter 1 at the head to the branching filter 1 and no unmatched part exists in the total system.
Patent JP-H0643796-A (JP)
Title: Cleaning blade for electrophotographic copying machine and its production and cleaning device having this cleaning blade
Inventor: AZUMA ATSUSHI
IPC: G03G21/00
Filed: 1992-07-27
Abstract: PURPOSE:To provide the cleaning blade having excellent durability and cleaning performance by adhering a blade surface stuck with a release agent and a metallic fixture with high positional accuracy. CONSTITUTION:This cleaning blade 3 for an electrophotographic copying machine is constituted by adhering a release agent adhered surface 5 of the blade for removing the unnecessary toners on a photosensitive body of the electrophotographic copying machine and the metallic fixture 2 for mounting the blade 3 to the body of the electrophotographic copying machine by an adhesive layer which reacts and cures after solidifying at room temp. This process for production is for this cleaning blade and this cleaning device has such cleaning blade.
Patent JP-H0941668-A (JP)
Title: End cylinder for placing concrete
Inventor: KUWANO HIROMITSU
IPC: E04G21/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To easily perform concrete placing work and to finish a foundation surface beautifully. SOLUTION: This end cylinder for concrete placing is connected to the downstream end 2a of a flexible hose 2 to cause concrete A force-fed via the flexible hose 2 to be discharged from an end opening 3, and has a downwardly inclined blade 4 extended from the upper edge 3a of the end opening 3, with a gripping piece 6 provided on the top surface of a shell 5. Because the concrete A can be placed between a pair of spaced opposite forms 8a, 8b from the vertical direction, the work of placing the concrete A can be performed easily. Moreover, a foundation surface can be finished beautifully when the concrete A is set.
Patent JP-S5990092-A (JP)
Inventor: KODAMA TAKEMITSU
IPC: G21C23/00
Filed: 1982-11-15
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-2001026446-A (JP)
Title: Glass composition
Inventor: OSADA HIDEKI
IPC: C03C10/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition high in productivity and improved in specific Young's modulus of glass by specifying a composition range of SiO2, Al2O3, MgO and Li2O. SOLUTION: The composition is composed of 54.5-59.5 wt.% SiO2, 10-30 wt.% Al2O3, 10-30 wt.% MgO and 3-12 wt.% Li2O. In the production method of the glass, after mixing the starting material containing main component composition of a glass substrate formed lastly in a prescribed proportion, the starting material is put into a platinum crucible and fused. After fusing the mixture and after forming a general shape by casting the fused matter into a mold, the formed matter is annealed to room temp. Then after forming a crystalline nucleus by holding at the primary heat treating temp. for the primary treating time, the crystalline nucleus is grown by holding at a prescribed secondary heat treating temp. for the secondary treating time, and the crystalline nucleus is cooled slowly to obtain an objective crystallized glass.  The glass composition is especially suitable to a crystallized glass magnetic disk, and the glass substrate having the specific Young's modulus not less than 33 and high in productivity is obtained.
Patent JP-S6261058-A (JP)
Title: Magnetic developer
Inventor: YAMAJI MASAAKI
IPC: G03G9/083
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a high image density which is stable from an initial period without fogging and splashing and to reproduce the stable image which is not affected by age and the change of temp. and humidity by incorporating magnetic toner, pulverous positive chargeability silicic acid powder and tin oxide powder into a magnetic developer. CONSTITUTION:This positive chargeability magnetic developer consists of the magnetic toner, pulverous positive chargeability silicic acid powder and tin oxide powder. The pulverous silicic powder is effective when said powder is used at 0.01-20pts.wt. per 100pts.wt. toner. Said powder exhibits the positive electrostatic chargeability having excellent stability when the powder is added to the toner more particularly preferably at 0.05-5pts.wt. The tin oxide which can be adequately used is exemplified by thin (II) oxide SnO, thin (IV) oxide SnO2, etc. These metallic oxides are incorporated into the developer at 0.1-20wt%, more preferably 0.2-5wt% per 100pts.wt. toner. The grain size thereof is preferably <=5mu, more preferably in a 0.01-3mu range.
Patent JP-S6261856-A (JP)
Title: Wiring device assembled with functions for automobile
Inventor: MINOURA TAKAYOSHI
IPC: H02G3/16
Filed: 1985-09-12
Abstract: PURPOSE:To increase the allowable current and to facilitate size reduction of a pack itself by forming a through-circuit while combining a connection terminal or a relay terminal with the connection of J.B (junction block) and an electronic unit pack. CONSTITUTION:A through-circuit or a circuit passes from J.B (junction block) A to the external connector 31 without entering into the function of an elec tronic unit pack 21 is substituted with a tab connecting terminal 26 connecting between J.BA and the pack 21. Consequently, the allowable current of through- circuit can be set freely to enable addition of electronic units or size reduction of substrate while the number of parts can be reduced to increase the freedom of the function circuit of a printed board 24. When constituting the through- circuit with the J.B connecting terminal 26 and a relay terminal 35 secured to the printed board, wiring in the pack 21 of the through-circuit is facilitated to relieve structural limitation such as the fixing position of a J.B connector 22a and an external connector 31.
Patent JP-S5990039-A (JP)
Title: Moisture sensitive material
Inventor: UCHIKAWA HIDEFUSA
IPC: G01N27/12
Filed: 1982-11-16
Abstract: PURPOSE:To obtain a moisture sensitive material having high sensitivity in detecting moisture, a high rate of response and relatively high film strength by calcining graphite fluoride which is incorporated and dispersed in an org. silicon compd. polymer. CONSTITUTION:A titled material is formed of the calcined matter of an org. silicon compd. polymer incorporated and dispersed therein with graphite fluoride. The graphite fluoride has one fluorine atom each bound securely by covalent bond to each carbon atom and has a low surface energy characteristic and a small coefft. of friction. The org. silicon compd. polymer which is one of the components has the structure wherein a hydrocarbon group is bonded to the side chain of the siloxane bond. When said polymer is calcined at >=350 deg.C, gas is generated by the thermal oxidation decompsn. of the hydrocarbon group in the side chain and the residual resulted product of decomposition which porous is formed. The org. silicon compd. polymer incorporated and dispersed beforehand therein with graphite fluoride is calcined at, for example, 350-600 deg.C, whereby water repellency is improved by graphite fluoride in addition to the good moisture sensing characteristic that the residual product of decomposition of the org. silicon compd. polymer possesses.
Patent JP-H0620458-A (JP)
Title: Optical disk device
Inventor: ARAMAKI JUNICHI
IPC: G11B11/10
Filed: 1992-07-04
Abstract: PURPOSE:To totalize the frequency in reproducing in a recording medium with respect to a series of recording data by counting the frequency in reproducing of recording data and updating reproducing frequency data with the counted result. CONSTITUTION:When an optical disk 2 is a magneto-optical disk, TOC data decoded through a decoder 2 is preliminarily stored in a TOC area 20A and desired information is thermomagnetically recorded in an idle area designated by TOC data at the time of recording and reproducing, and TOC data is updated to rewrite TOC data in the disk 2 after recording. At the time of reproducing, a desired area is easily accessed by TOC data stored in a memory circuit 20. In the case of a compact disk, a control circuit 6 refers to TOC data to move a magnetic head 12 to a prescribed recording track and a decoder 22 is set to the operating state to reproduce a selected music when music select information is inputted through an operator 4.