baber/WOPTO huggingface dataset:
Patent JP-2001049772-A (JP)
Title: Connection structure of partition panel
Inventor: YAMADA TAKASHI
IPC: E04B2/74
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a partition panel capable of setting the partition panel to various angles to partition an indoor space into proper shapes and folding the partition panel down to store it in a compact manner. SOLUTION: This connection structure of a partition panel 2 is constituted in such a way that the partition panel 2 which has a finger hooking piece on one side face in a side end part and in which an engaging plate 71 energized elastically at all times is arranged and a panel joint 3 for engagement in which engaging grooves 33 are formed on both side faces are provided, the engaging grooves 33 of the panel joint for engagement 3 and the engaging plate 71 can be engaged mutually and freely, and the partition panel 2 can be freely turned through a connection shaft 9 onto the panel joint 3 for engagement so as to turn adjacent partition panels 2 at a predetermined angle freely.  Here, it is preferable that the side face of the partition panel 2 is a curved face like circular arc having a radius of curvature of substantially 1/2 of a plate thickness of the partition panel 2 centered on a shaft center of the connection shaft 9 and that the finger hooking pieces 71b of the engaging plate 71 are positioned and arranged on mutually opposite surfaces in adjacent partition panels 2.
Patent JP-H0277965-A (JP)
Title: Dictionary constituting device
Inventor: TAKEOKA MAKOTO
IPC: G06F19/00
Filed: 1988-09-14
Abstract: PURPOSE:To easily extract data or common sense having high reliability by performing an AND in case a data base is secondarily produced based on one or more data bases. CONSTITUTION:A retrieving part 32 is connected with a data base 36 serving as an information source for production of a dictionary, a hetero-constitution retrieving part 37, and a reference part 38 and performs a retrieving process for production of a dictionary. A selection part 33 selects the desired one of those retrieved data and is connected with an extracting part 41 and a selection deciding part 42. The part 41 extracts the same expressions out of plural data and at the same time performs an AND of the contents among corresponding items of each existing dictionary. A production part 34 produces a new dictionary and contains a memory that can store plural data. A regulating part 44 and an executing part 45 are connected to the part 34 via a sequencing allocation part 43.
Patent JP-2001055081-A (JP)
Title: Powder transport car and powder forcibly sending method
Inventor: YOTSUKAICHI SATORU
IPC: B60P3/22
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To forcibly send highly hygroscopic powder without being adhered and solidified by dehumidifying air by previously lowering a temperature of air rising by an air compressor by forming a structure for taking in cooled/ dehumidified air used to forcibly send the powder from a vehicle inside area of a transport car. SOLUTION: An air cleaner 3 is arranged in an operation area 2 provided with an air conditioner or a cooler of a powder transport car 1, and cooled/ dehumidified air in the operation area 2 is passed through this air cleaner 3 to remove refuse or dust/dirt in the air to be introduced into a compressor 5 by piping 4. Then, the cooled/dehumidified air introduced into the compressor 5 is introduced to a lower part of a tank 7 by piping 6. In the tank 7, canvas 8 for passing only air and passing no powder is arranged in a lower part. After putting powder/grain in the tank 7, a manhole 9 is closed, and the air is introduced from below the canvas 8 from the compressor by opening a valve 10 by the piping 6.
Patent JP-H05115342-A (JP)
Title: Cushion material and seat using the same
Inventor: SHIBATA YASUO
IPC: A47C27/14
Filed: 1991-09-09
Abstract: PURPOSE:To improve comfortableness in sitting and lying down by making an island-shaped part surrounded by tiny holes act to be isolated from other adjacent island-shaped parts when a pressure is applied on a part of a cushion material, which causes the part to deform following the line of a human body. CONSTITUTION:A cushion material 1 is formed using a foam synthetic resin such as urethane foam and a number of pores 2 piercing the surface and rear thereof are made at each specified pitch. Hence, when the cushion material thus obtained is used as sitting cushion by placing it at a sitting part 41 of a legless chair 4 for use on tatami mat or the like or is used as bedding, improved comfortableness in sitting and lying is obtained. In other words, an island-shaped part 3 surrounded by four tiny holes is so arranged to be isolated from other island-shaped parts 3 by the tiny holes 2. When a pressure P is applied on a certain island-shaped part 3 alone, the island-shaped part 3 alone sinks down, never affecting other island-shaped parts 3 in the perimeter thereof. It is true that a human body is varied in the degree of bending with parts. But the cushion material 1 sinks according to projections of the body corresponding to the respective island-shaped parts to match the line of the human body.
Patent JP-H0393223-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI NOBUYOSHI
IPC: H01L21/302
Filed: 1989-09-06
Abstract: PURPOSE:To improve operation efficiency by removing W and Mo by etching which are formed on an insulating film by source gas used for selective growth of WF6, MoF6, etc., by oxidizing W and Mo. CONSTITUTION:A field oxide film 2 and a gate oxide film 2' are formed on an Si substrate 1; a polycrystalline silicon film 3 is deposited; impurity is added into the film 3; and a CVD oxide film 5 is deposited. Leaving the film 5, an impurity diffusion layer 4 is formed; then, a contact hole is shaped on the layer 4 after a BPSG film 6 is deposited. A natural oxide film on the layer 4 is removed and a tungsten is selectively formed by using WF6, SiH4 and O2. Tungsten 7' is formed inside a connection hole; O2 is introduced into a low pressure CVD device; a surface of the tungsten 7' and tungsten core 7'' is oxidized; and tungsten oxide 10', 10'' are formed. Then, WF6 is introduced into a low pressure CVD and the tungsten oxide 10', 10'' is removed by etching. Thereby, the oxidation time can be reduced.
Patent JP-2001099567-A (JP)
Title: Stirrer
Inventor: KOBAYASHI SADAO
IPC: F26B11/16
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal load of short duration occurring on a stirring blade. SOLUTION: A current detector 9 detects a motor current. A processing section 12 averages a specified number of data sampled by an A/D converter 11 and shifts the level of each data such that the average value becomes '0' A. A decision section 13 makes a decision that an abnormality has occurred when the absolute value of output from the processing section 12 exceeds a threshold value and delivers an abnormal signal. Since an abnormal load of short duration occurring on a stirring blade 4 can be detected quickly and surely, the stirring blade 4 can be protected against fatigue fracture by cleaning the inside of a stirring column 1 or modifying the stirring conditions such that an abnormal load is not generated.
Patent JP-H04110170-A (JP)
Title: Recorder
Inventor: KUAMI MICHITOKU
IPC: B41J2/385
Filed: 1990-08-30
Abstract: PURPOSE:To record an image with a constantly stable quality even if the thickness of recording paper in use is changed by a method wherein a voltage or pulse width to be applied to a drive circuit is controlled in accordance with a distance from a control electrode to a tip end of a recording head. CONSTITUTION:To apply a constant electric field to ink, a detection circuit 11 is provided as a detection means for detecting a distance between a control electrode 6 and the ink (a tip end of a head). The detection circuit 11 detects an electrostatic capacity by detecting an impedance between the electrode 6 and an electrode 7 and detects a distance between a tip end of a recording head 1 and the control electrode 6 in accordance with the electrostatic capacity. A control circuit 12 to which the detection signal of the detection circuit 11 is inputted regulates an applied voltage or pulse with by changing a resistance value of a variable resistance of a drive circuit 13 made of an operation amplifier in accordance with the detection signal.
Patent JP-H0574586-A (JP)
Title: Discharge lamp lighting device
Inventor: WAKE ATSUO
IPC: H05B41/24
Filed: 1991-09-10
Abstract: PURPOSE:To compensate a re-ignition voltage at a switching time of a lamp current and to stably supply energy necessary or starting a discharge lamp by making a smoothing capacitor small in capacitance and connecting it to the output side of a DC power supply circuit. CONSTITUTION:The capacitance of a smoothing capacitor 7 connected to the output side of a DC power circuit 18 is made small, and a starting circuit 25 is connected to the smoothing capacitor 7 through a rectifier means, a diode 21, to charge up a capacitor 22 connected to the input side. Thereby re-ignition voltage of a discharge lamp 16 can be compensated and driving voltage of the starting circuit 25 can be prevented from dropping to start and light the discharge lamp 16 reliably.
Patent JP-H0548967-A (JP)
Title: Video sound delay controller
Inventor: KOYAMA YUICHI
IPC: G01L3/02
Filed: 1991-08-15
Abstract: PURPOSE:To avoid the deviation between a video signal applied a special effect and the video signal not applied the special effect and to avoid the deviation between the video signal and a sound signal. CONSTITUTION:A first video signal is applied the special effect by a video special effect device 1. A second video signal is delayed by an amount of time equivalent to signal delay time in the video special effect device 1 in a video delay circuit 2. The sound signal is delayed by an amount of time equivalent to the signal delay time in the video special effect device 1 in a sound delay circuit 6. First and second video switching circuits 3 and 4 and a sound switching circuit 7 perform switching operation based on a control signal from a control circuit 8.
Patent JP-H02113096-A (JP)
Title: Hydrous liquid detergent for fibrous material
Inventor: YOHANESU PERUNAA
IPC: C11D3/00
Filed: 1989-09-06
Abstract: PURPOSE: To provide the subject detergent physiologically easily decomposable, causing no problem of environmental sanitation, and having remarkable washing force to blended yarn fabric comprising a specified quantity of an isoserine-N, N-trisodium diacetate.  
     CONSTITUTION: This detergent contains 1-10 wt.% of an isoserine-N,N-trisodium diacetate represented by the formula as a builder. As other components, for example, it can also contain 25-30 wt.% of a cationic or nonionic surface active agent, 10-20 wt.% of soap, 5-30 wt.% of an assistant such as ethanol, polypropyleneglycol or the like, 25-59% of water, and a small quantity of a stabilizer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0392766-A (JP)
Title: Manufacture of watt-hour meter
Inventor: MURAKAMI SADATOSHI
IPC: G01R11/04
Filed: 1989-09-05
Abstract: PURPOSE:To prevent measuring errors by applying a specified adhesive agent around a screw hole in the surface of a base. CONSTITUTION:An acryl-based, sythetic-rubber based or silicone-resin-based adhesive agent 9 is applied around a screw hole in the surface of a base. Iron dust is formed from screws 3 or parts of the screw holes 1a of the base 1 of an iron plate. The iron dust which going to scatter to the surrounding part through the gap between the base 1 and a frame 2 are captured with the adhesive agent 9, and the scattering is prevented. Therefore, the iron dust is not attracted and attached to a magnetized part, and the measuring errors can be prevented.
Patent JP-H1074129-A (JP)
Title: Disk array device
Inventor: FUJIBAYASHI AKIRA
IPC: G06F3/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of data which are transferred between a data duplexing disk controller and a magnetic disk device by writing the data into a 1st disk device from the disk controller via an interface and transferring the data to a 2nd disk device of a same redundant constitution group existing on the interface via the 1st disk device. SOLUTION: The write data are written in a cache memory 108, and a microprocessor 106 sends the data of the memory 108 to an FC-AL control circuit 109 based on the write request parameter of a host computer. Then it is instructed to write the data given to the circuit 109 into a magnetic disk device 102a. At the same time, the circuit 109 produces a write command and issues it via an FC-AL interface. Thus, the data are sent to the device 102a from the host computer. The device 102a writes the received data and also transfers them to a magnetic disk device 102b which is paired with the device 102a.
Patent JP-2001055957-A (JP)
Title: Gas engine system
Inventor: GOTO KOICHI
IPC: F02M21/04
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas engine system which can be driven by adopting both high calorie gas and low calorie gas as fuel gas to be supplied. SOLUTION: This gas engine system 20 has a mixer 1 for mixing fuel gas and air, a fuel gas supplying pipe 3 communicated to the mixer 1, and an air supplying pipe 4 communicated to the mixer 1. A gas engine device 2 which burns the mixed gas for the conversion of energy is connected to the mixer 1. An air flow amount adjusting valve 15 is arranged on the air supplying pipe 4, for adjusting an amount of air to be supplied to the mixer 1.
Patent JP-H0680135-A (JP)
Title: Packing corrugated board box, and printing method therefor
Inventor: HAYASHI SHINICHI
IPC: B41M1/26
Filed: 1992-08-28
Abstract: PURPOSE:To provide a packing corrugated board box that is econimical in respect to cost by reducing the number of necessary press plates, and by simplifying process of printing. CONSTITUTION:Patterns 4 of a commodity to be packed are printed on a packing corrugated board box in monochrome, the same as or similar to body color of the commodity to be packed. Thereby, the contents can be identified at a glance, and effect of displaying the commodity can be sufficiently heightened even though the commodity is in package and at the same time, the commodity can be prevented from being sold with its color mistaken. Furthermore, the number of necessary press plates can be reduced while printing processes can be simplified, and thereby printing cost can be reduced.
Patent JP-S6385984-A (JP)
Title: Picture processor
Inventor: MITA YOSHINOBU
IPC: G06F3/048
Filed: 1986-09-30
Abstract: PURPOSE:To easily synthesize a picture and to synthesize a picture larger than a display screen with the entirely displayed by selecting either one brightness information of the first and the second picture information according to mask control information and displaying on the display screen based on the brightness information. CONSTITUTION:The compressed ground picture of a memory unit 5, the compressed and synthesized picture of a memory unit 6 and the compressed mask picture of a mask memory unit 7 are inputted to a synthesizer 8. The brightness information of the compressed picture data is only latched to latch circuits 31, 30. A latch circuit 29 latches the bit of a CRT mask flag in the compressed mask data. In a switching circuit 28, the output of the latch circuit 30 is selected when the output of the latch circuit 29 is '1' and the output of the latch circuit 31 is selected when it is '0'. A lock up table 27 converts the output into a signal fed to a display device 9 according to the brightness information outputted from the switching circuit 28. The picture data is constituted of the bit indicating the brightness information and a bit indicating form information indicating a form. The mark data is constituted of mask form information of 4X4 and the CRT mask flag of one bit.
Patent JP-H0973413-A (JP)
Title: Method and device for data processing
Inventor: KAWABA MOTOYUKI
IPC: G06F12/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To speed up data processing by providing a method which automatically retransfers data from a main storage device to a cache when data transferred to the cache previously are made ineffective by another data processor sharing the main storage device as for a data transfer control method for data transfer from the main storage device of a data processor having a cache to the cache. SOLUTION: Whether data is transferred to the cache previously or being transferred is stored while classified by a predata holding state T6, a predata waiting state T3, a data holding state T4, and a data waiting state T3 of the cache, and this data processing method shifts the state to the data writing state T3 when data processing is performed in the predata holding state T4, indicates data transfer to the cache to the main storage device and shifts the state to the predata waiting state T5 when the data are made ineffective in the predata holding state T6, and shifts the state to the data holding state T4 when the data processing is performed in the predata holding state T6.
Patent JP-S59122501-A (JP)
Title: Acid-type carboxymethylcellulose
Inventor: OOMIYA TAKEO
IPC: C08B11/10
Filed: 1982-12-28
Abstract: PURPOSE:To prepare a novel acid-type CMC having a degree of carboxymethyl substitution of higher than a specific value, containing free-acid type carboxymethyl group, having a polymerization degree falling within a specific range, soluble in water and organic solvents, and useful as a thickener, dispersing agent, protective colloid agent, etc. CONSTITUTION:The objective acid-type CMC has an average degree of substitution with carboxymethyl group of >=2.0, preferably 2.4-2.9 per one anhydrous glucose unit, contains the carboxymethyl group as an essentially free acid type (preferably >=99% of the carboxymethyl group is free acid-type), and has a polymerization degree of 50-1,000, preferably 150-700.
Patent JP-H1163509-A (JP)
Title: Heating cooker
Inventor: FUKUI KAZUHIKO
IPC: F24C7/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enable provision of a safety function which prevents the improper setting of cooking by a user or dangerous cooking by automatically preparing a cooking sequence for cooking before execution. SOLUTION: This cooker is constituted so that the heating, the thawing, the cooking method for and oven, a grill, etc., the time, the power, etc., can be set. Conditions such as the weight, shape, etc., of food 2 within a heating room 1 are detected, and based on them, a food identifier 15 specifies the kind of food, and a control circuit 10 automatically makes a cooking sequence, referring to the data of a data base part 15 such as the performance of the cooker, the specific heat, the thermal conductivity, etc., of food. Moreover, this compares the setting of the cooking method, etc., by a key operation part 11 with the cooking sequence being automatically prepared, and issues an alarm if it is improper setting. Furthermore, based on the cooking sequence, this expresses some examples as the recommendation examples of cooking method, etc., on a display 12, and urges user to change the setting.
Patent JP-H0572025-A (JP)
Title: Estimating method for position of sound source
Inventor: OONO TAKEO
IPC: G01S7/526
Filed: 1991-09-10
Abstract: PURPOSE:To obtain the method for estimating the position of a sound source wherein the increase in the amount of computations is prevented when a space for assuming the presence of the sound source is expanded and the arranging interval of the positions of the virtual sound sources is narrowed so as to enhance the position estimating accuracy. CONSTITUTION:The position of a sound source is estimated by using a plurality of microphones. In estimation, a small number of virtual-sound-source positions (grid points 1) are arranged in a two-dimensional space, wherein the sound source is assumed to be present, and in the same space as the arranging interval of the virtual-sound-source positions required for estimating accuracy at the first estimation of the sound-source position. The sound-source position is estimated among the virtual-sound-source positions. Then, the virtual-sound-source positions are arranged at the interval, which is narrower than that at the first estimation in the space, which is surrounded with the neighboring virtual-sound- source positions (grid points 12a-12h), with sound-source position 11 obtained at the first estimation as the center. The sound-source position is finally estimated among the virtual-sound-source position at this time.
Patent JP-H1074113-A (JP)
Title: Power controller for solar battery
Inventor: KUROKAMI SEIJI
IPC: G05F1/67
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent an electric power converter for converting input power from a solar battery into a controlled power and supplying the power to a load from being damaged by excess power. SOLUTION: In this power controller for converting the input power from the solar battery 1 into a controlled power and supplying the power to the load 3, the control device detects the voltage and current of the battery 1, calculates a power value and controls the battery 1 so as to extract maximum power from the battery 1 in a normal state. When the power value exceeds an input limit value, the voltage of the battery 1 is controlled so as to be boosted to control the power value to less than the input power limit value.
Patent JP-H1157253-A (JP)
Title: Method and device for preventing seam running
Inventor: DOYASU OSAMU
IPC: D05B1/10
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent a thread from running from the sewing end of a seam by drawing out only a loop thread end which continues to a looper, out of cut-out loop thread ends from the last needle thread loop formed on a fabric in forming a sea on the fabric by a double chain stitch sewing machine. SOLUTION: A fabric W is sent in the direction shown by an arrow F by a feed dog, while a seam S of a stitch form is formed by needle threads 8, 9 and a looper thread 10 which are treaded through left/right needles 5, 6 and a looper 3 respectively. Then, the operation of an air cylinder clockwise rotates a hook knife 16 so that a hook 15 is moved from the back of the looper 3 across the front so as to catch the looper thread 10 by the hook 15. Continuously, the left/right needles 5, 6 are lowered to form a rather long loop for the looper thread 10. Secondly, after the looper 3 is retreated, an engagement part of the looper thread is cut by the rotational movement of the hook knife 16 so that the end part of the looper thread left in the looper 3 side is drawn from the last needle thread loop.
Patent JP-S61108184-A (JP)
Title: Semiconductor light-emitting device
Inventor: TANAHASHI TOSHIYUKI
IPC: H01S5/11
Filed: 1984-10-31
Abstract: PURPOSE:To prevent the deterioration of an active layer due to heat treatment during manufacturing process, by forming a burried layer before the formation of a groove and the growth of the active layer. CONSTITUTION:The (110) plane of an N type InP substrate 21 is provided with corrugations 22 for diffraction grating having a pitch of 3,970Angstrom  and a depth of 1,000Angstrom , by means of interference exposure and chemical etching. An N type InGaAsP film 23 is formed thereon to a thickness of about 0.1mum. An SiO2 mask is applied thereon and the film 23 is etched with a mixed solution of H2SO4 + H2O2 + H2O to form a stripe 24. An N type InP 25 film and P type InP film 26 are deposited by the liquid-phase growth, and are provided with a mask of SiO2. These are then etched with a mixed solution of HCl + H3PO4 to form a groove 27, while this solution does not etch the InGaAsP 24. Subsequently, an InGaAsP film 28, an InGaAsP film 29 as a light-emitting section, a P type InP film 30 and a P type InGaAsP film 31 are deposited in that order by the liquid-phase growth. Electrodes of Ti/Pt/Au and of Au/Sn are attached to the P- and N-sides, respectively. This laser has excellent threshold characteristics and temperature characteristics, showing little deterioration even if it is matured and a temperature of 50 deg.C with current of 50mW.