baber/WOPTO huggingface dataset:
Patent JP-H11189286-A (JP)
Title: Optical disk sheet and optical disk
Inventor: SHIBUYA GIICHI
IPC: B65D85/57
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk sheet such as an index or a front cover wherein existence of a medium in a case can be easily determined without interfering with writing a disk type or contents. SOLUTION: The optical disk sheet 8 is a sheet to be inserted between a front face of a case receiving an optical disk with at least the front face transparent and the optical disk and has a notch 10 or a hole on a part corresponding to a position where the optical disk is received. Alternatively the optical disk sheet 8 is a sheet to be inserted between the front face of the case receiving the optical disk with at least the front face transparent and the optical disk and is formed with a weakened part where a user can form the notch 10 or the hole on a part corresponding to the position where the optical disk is received.
Patent JP-2001181650-A (JP)
Title: Method for preparing coal for charging into coke oven
Inventor: FUKADA KIYOSHI
IPC: C10B57/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing coal for charging into a coke oven, by which the coal capable of giving coke having a high strength is prepared. SOLUTION: This method for preparing the coal for charging into a coke oven is characterized by comprising a process for classifying plural brands of coal into three or more groups having different coking properties, a process for compounding the classified brands of the coal for each group, a process for crushing the coal compounded for each group to obtain a grain size corresponding to each coking property, and a process for mixing all groups of the coal.
Patent JP-2001178791-A (JP)
Title: Air massage machine
Inventor: KAMEI MASARU
IPC: A47C27/10
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an air massage machine capable of obtaining selectively or both pressing stimulation and vibrational stimulation for pressing and relaxing the lower limbs. SOLUTION: This air massage machine is provided with a massage tool body 22, a vibrator 23, air bags 15a, 15b, 16a, 16b and an air supply-exhaust device. The body 22 forms a pair of therapeutic recessed parts 12d, 12e capable of housing the lower limbs of a user so as to be individually taken in and out by opening an upper surface and the front and rear both ends. The air bags are respectively installed on both side surfaces of both therapeutic recessed parts, and air is supplied to and exhausted from the respective air bags by the air supply-exhaust device communicating with these air bags. The respective air bags 15a, 15b, 16a, 16b give a pressing air massage by pressing and relaxing the lower limbs in the therapeutic recessed parts from the side by the simultaneous expansion and contraction.  A vibrational massage is performed by imparting vibrational stimulation to the lower limbs in the therapeutic recessed parts by driving of the vibrator 23 built in the body. The massage can be given by these both stimulation.
Patent JP-2001184016-A (JP)
Title: Gamma correction device
Inventor: FUKUDA SHUSUKE
IPC: H04N5/66
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the conventional gamma correction device, a ROM is used for a gamma table, the dot rate deciding the resolution of a picture is limited by the readout time of the ROM thereby making the device unsuitable for a high-definition display in which high speed is needed and to solve the problem that the fluctuation of brightness of the screen is generated when gamma data are changed over and appears as the flicker of the screen thereby making the screen hard to see. SOLUTION: This gamma correction device is provided with a luminance signal detecting means for temporally integrating the luminance signal level of an input video signal, a gamma correction data storage means for outputting gamma correction data on the basis of an output signal from the luminance signal detecting means and a table for gamma correction which is constituted of a storage means operating at a speed higher than that of the gamma correction data storage means.
Patent JP-2000193356-A (JP)
Title: Constant temperature and constant humidity oven
Inventor: SAKATA MASAKAZU
IPC: A21D15/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To preserve dough of bread in a good state without drying it. SOLUTION: The constant temperature and constant humidity oven 1 comprises an inner case 5 of a good thermal conductor provided at an interval in a heat insulation case 2, a storage chamber 6 constituted in the case 5, a cooler 13 for cooling an interval between the case 5 and the case 2, a heater 15 for heating the interval, a temperature sensor 7 provided in the chamber 6, and a controller C for controlling a compressor 10 and the heater 15 based on an output of the sensor 7. The controller C controls the compressor 10 and the heater 15 so that the chamber 6 becomes +10 to +20 deg.C.
Patent JP-H10248927-A (JP)
Title: Adsorbent for purifying humor
Inventor: FUJITA KOUSUKE
IPC: B01J20/24
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To enable fast removal of desired substances by arranging a carrier to generate a flow of humor piercing the carrier when the flow of the humor exists on the perimeter thereof. SOLUTION: For example, carboxymethyl cellulose is mixed with about 6 normal of a NaOH aqueous solution and small particles of porous cellulose with an average particle size of about 25×10<-6> m are mingled into the mixture to agitate. The mixture thus obtained is injected into an ethanol solution together with a compressed nitrogen gas through a nozzle to obtain a carrier with the average particle size of 100×10<-6> m. A liquid in the carrier is replaced with ethanol to be freeze dried. This carrier is caused to react with epichlorohydrine at about 45 deg.C for two hour and then, with dexitran sulfate at about 40 deg.C for 24 hour to obtain an adsorbent with the dexitran sulfate immobilized thereon.  The adsorption rate of the adsorbent is about 51%, about 0% and about 0% for low density lipoprotein-cholesterol, high density lipoprotein-cholesterol and albumin and has affinity to the low density lipoprotein.
Patent JP-2001189499-A (JP)
Title: Laminating-type piezoelectric actuator and manufacturing method therefor
Inventor: KATO TOMOYOSHI
IPC: H01L41/27
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminating-type piezoelectric actuator that is superb in moisture resistance and is inexpensive and is not affected by shape restrictions and, can set the shape to an expected one. SOLUTION: This laminating-type piezoelectric actuator is provided with a laminate 1, where a piezoelectric layer 4 and an internal electrode layer 5 are laminated alternately, a first covering 2 that is provided in contact with the laminate, so that the laminate is covered excluding the upper and lower end faces of the laminate crossing the displacement direction of the laminate when a voltage is applied using the inner electrode layer 5, and a second covering 3 that is provided outside the first covering so that the entire surface of the laminate is covered. The thickness of a part corresponding to the upper and lower end faces of at least the laminate in the second covering is equal to or smaller than 50 μm.
Patent JP-2000192411-A (JP)
Title: Artificial lawn tennis court and construction method therefor
Inventor: NISHIKAWA TOMOYUKI
IPC: E01C13/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To easily construct an artificial lawn tennis court without compelling a worker to make heavy labor. SOLUTION: A plurality of artificial lawns 10a and 10b as a specific width are connected to each other through a joint section and are laid in the plane of the tennis court and, at the same time, line lawns 7 of 50 mm in width having colors different from the artificial lawns are arranged in the plane of the artificial lawns along the court line. In that case, the total length of extension of the artificial lawns other than the artificial lawns 10a and 10b and joint sections of the line lawns 7 makes less than 47,140 mm.
Patent JP-2001189661-A (JP)
Title: Encoding device and decoding device
Inventor: HORIE HITOSHI
IPC: H04N19/423
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To continuously encode/decode symbols within one cycle by preventing the disorder of pipeline processing in an arithmetic encoder/decoder. SOLUTION: When normalizing processing occurs, a pipeline is disordered because of necessity to update a context RAM 701. Then, Qe (next) 714 and 715, which are to be outputted when normalization occurs and the context RAM 701 is updated, are previously stored in a Qe ROM 702 and a present Qe 713 and the Qe (next) 714 and 715 are parallel outputted. When normalization occurs and the same context is continued, a control circuit 709 controls a selector 706 and selects any one of Qe (next) 714 and 715.
Patent JP-2001182314-A (JP)
Title: Work bench joint device
Inventor: SAKABE SATOSHI
IPC: E04G1/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a work bench joint device having a simple structure capable of connecting two work benches to each other with simple operation. SOLUTION: The work bench joint device 2 is so constituted that the work benches 1 mounting bearing legs 4 to both right and left ends of a work stage board 3 in an openable manner are arranged in the horizontal direction to connect them to each other with rotational joint metal fixtures 5, it includes the joint device 2 flush with the work stage board 3 between both work benches 1 and 1 at a position approaching both work benches 1 and 1 to be connected to each other and that the joint device 2 is connected to both work benches 1 and 1 in a detachable manner with a coupling device S.
Patent JP-H11281359-A (JP)
Title: Pencil-type vertical marking apparatus
Inventor: YAMASHITA SUSUMU
IPC: G01C15/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pencil-type vertical marking apparatus easier to handle and small in structure in a building site, the marking apparatus has a projection tube vertically supported by a plurality of support legs through a gyro mechanism to set up in the vertical direction. SOLUTION: The inside faces 2c of three support legs 2 openably mounted through a gyro mechanism 3 on the top end 1a of a projection tube 1 are formed in the same curved faces as the outside face of the projection tube 1. The support legs takes a pencil type slender shape on the whole when closed. with the support legs opened, they can perform making in the vertical direction. When the legs are closed and hold member having a leveling string is fixed to the lower end 2b thereof, the marking apparatus can be utilized as a plumb and also as a pointer.
Patent JP-2000168898-A (JP)
Title: Pipeline apparatus for tank lorry
Inventor: KAMEGAWA MASAYASU
IPC: B60P3/22
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline apparatus for a tank lorry which can simultaneously unload at least two kinds of petroleums. SOLUTION: A plurality of tank compartments are divided into two (front and back) groups and individual pipelines 41-46 and 51-56 branched to both sides from bottom opening/closing valves 31-36 of the tank compartments are connected with collective pipelines in four places in the both sides and front and back directions on every group of the tank compartments and opening/ closing valves 81-86 and 91-96 are provided in the midway of the individual pipelines and discharge opening/closing valves 27, 29, 37 and 39 and opening parts 20, 28, 30 and 38 are provided in the collective pipelines and the collective pipelines on the same side of the front and back groups of the tank compartments are connected with communication valves 16 and 19.
Patent JP-2000180172-A (JP)
Title: Attitude angle detecting device
Inventor: MUTOU KAZUTAKE
IPC: G01C19/56
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To relieve restriction of location and environment for application, and enable wide usage by judging whether detection results of a preliminary yaw angle ϕ, pitch angle P and roll angle R which are obtained by a static angle detecting means are correct, with a judging device. SOLUTION: A dynamic angle detecting means 11 obtains a preliminary attitude angle from outputs of gyroscopes 12a, 12b, 12c by operation using a dynamic angle operating device 18. A static angle detecting means 21 obtains a static angle from earth magnetism sensors 22a, 22b and acceleration sensors 23a, 23b, with a static angle operating device 24. A judging device 32 judging whether error is contained in the attitude angle obtained with the static angle detecting means 21. An attitude angle operating device 42 processes signals from the dynamic angle operating device 18, the static angle operating device 24 and the judging device 32. From the dynamic angle and the static angle obtained with the detecting means 11, 21, the attitude angle is operated with the attitude angle operating device 42.  Whether the static angle is correct at standing time and moving time is judged, and error of the dynamic angle is corrected by the static angle.
Patent JP-2001166722-A (JP)
Title: Voice-guiding device
Inventor: KATO HIDETO
IPC: A61F9/08
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a voice-guiding device capable of obtaining so many pieces of information that they can not be all described on a braille plate whose area is limited. SOLUTION: This device has an electrode member 1 constituting a detecting electrode and a plate 11 on which braille points are displayed, a detecting circuit 20 which is connected to the electrode member 1 and a control circuit 30 which performs voice guidance by the inputted detection signal of the detecting circuit 20. Then, the capacitance between the detecting electrode and a ground is changed by allowing the finger or the like of a user or the like to approach the detecting electrode or to be in contact with the electrode and the detection signal is inputted to the control circuit 30 and voice guidance is reproduced.
Patent JP-2007114812-A (JP)
Title: Coding method for hangul
Inventor: YO SHUHIN
IPC: G06F17/22
Filed: 1999-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the number of key-pushing times to the minimum when the number of keys is restricted to efficiently and directly input the Hangul to information equipment.  <P>SOLUTION: First, consonants and vowels are respectively coded by nine codes. Next, consonant codes and vowel codes are imparted to nine keys one code by one code pairwise, and a space and all the Hangul characters are coded, further by use of another key.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-H04210192-A (JP)
Title: Manufacturing device for insulated pipe and manufacture of insulated pipe using it
Inventor: HOSOKAWA KATSUUMI
IPC: B29L23/00
Filed: 1990-12-05
Abstract: PURPOSE:To prevent quality deterioration of products, unstability in product values and deterioration of product yields by installing a sheet positioning mechanism for positioning each side end portion of a heat insulating sheet, and disposing a cold wind inlet in the boundary portion between a thermal fusion area and a molding holding area, and forming a spiral channel in the inner wail of a cooling solidification area. CONSTITUTION:When a heat insulating sheet 5 is supplied from the taper portion of a sheet holder device 1 to a pipe body 4 along the outer periphery of the pipe body 4, both end portions of the heat insulating sheet 5 are positioned by a sheet stopper piece 8. Because the heat insulating sheet 5 covering the pipe body 4 is supplied to a molding dice 2, hot wind from a hot air inlet 11 can be efficiently blown to both end portions of the sheet 5 and thermal fusion surely proceeds. A molding holding area C is smaller in bore than a thermal fusion portion B and has a smooth inner wall and also has a cooling area 9a formed on the outer periphery thereof and so the thermal fusion portion is cooled while its state is maintained and the side end portions of the heat insulating sheet will not be torn apart. When the sheet 5 is transferred to the cooling solidification area D of the molding dice 2, cold wind is forced into the area D from a cold wind inlet 13. The cold wind is allowed to flow through the inside of the spiral channel 14 of the cooling solidification area D and flow out from the end of the molding dice 2.
Patent JP-H04212958-A (JP)
Title: Pellicle frame attaching method
Inventor: EBIHARA AKIMITSU
IPC: G03F1/64
Filed: 1990-12-07
Abstract: PURPOSE:To prevent excessive stress from being applied in attaching a pellicle frame on a photo mask and to uniform an adhesion layer of an attached part. CONSTITUTION:When a pellicle frame 1 in which a pellicle 2 is extendedly provided is attached on a mask base 4 through an adhesive 3, the adhesive 3 is melted and the pellicle frame 1 is pressed on the mask base 4. As a result, no clearance or bubbles are generated at an attached part and invasion of a foreign matters can be prevented.
Patent JP-H04210287-A (JP)
Title: Water plug with water treating device
Inventor: WATANABE HACHIHEI
IPC: E03C1/044
Filed: 1990-12-10
Abstract: PURPOSE:To provide the water treatment of a water purifying device, etc., for a water plug in such a state that the workability, the maintenance of the water treating device, the exchange work and the space availability are not injured by providing the water treating device in the inside of the water plug body freely attachably/ detachably, providing a stop valve in a water path in the water plug body and connecting the water treating device to the water path between the secondary side port and the discharging water port. CONSTITUTION:In the inside of the water plug body 1 arranged and fixed on an upper side of a counter A, water paths 1a, 1b connecting to a spout 8 and a cartridge room 3 incorporating a cartridge 2 for a water purifying device are formed. In the inside of the water plug body 1, a small type of cartridge 2 for a water purifying device is provided freely attachably/detachably. Hence a lower part room of the counter A is not occupied with the water treating device and the room can be used efficiently. Also, it is necessary to exchange the cartridge 2 for a water treating device every half a year in order to maintain a water purifying effect, but the water plug with the water treating device is only required to open the cap 6 of the water plug body 1 and to replace a small type of the cartridge for a water purifying device, so that the exchange of the cartridge 2 of the water purifying device and the maintenance work are performed simply.
Patent JP-H04213537-A (JP)
Title: Electronic photographing device
Inventor: SASAKI TORU
IPC: B65H9/14
Filed: 1990-12-11
Abstract: PURPOSE:To put a copy paper sheet on a carrier belt without skewing by providing apressure contact cancellation means to cancel pressure contact of a resist roller in the state when the copy paper sheet on the carrier belt can be carried only by the carrier belt. CONSTITUTION:An electronic photographing device to carry a copy paper sheet 12 to the side of an electrostatic latent image support body by way of feeding the copy paper sheet 12 on to a carrier belt 15 while pressure contacting with a resist roller 14 and adsorbing it on the carrier belt is constituted to be provided with a pressure contact cancellation means 44 to cancel pressure contact of the resist roller 14 when the specified amount of the copy paper sheets is put on the carrier belt.
Patent JP-H04217777-A (JP)
Title: Gas intake device
Inventor: MAKITA KENICHI
IPC: B01D53/22
Filed: 1990-12-17
Abstract: PURPOSE:To inhibit the generation of clogging induced by freezing the impurities in a heat exchanger and reduce the frequency of regeneration of the heat exchanger by permeating and cleaning a gas component aimed at the liquefaction out of compressed gas preferentially based on the application of an isolation membrane. CONSTITUTION:When the impurity detection concentration of collected gas exceeds 2%, a change over valve 66 is closed while a change over valve 68 is opened so that gas may be introduced to an isolation membrane unit 70. This isolation film unit 70 is designed to permeate helium gas preferentially compared with other impurities. As a result, the gas which has permeated the isolation membrane unit 70 is enhanced in terms of its helium purity. For example, when cellos acetate is adopted for the isolation membrane, if the purity of gas impurity components prior to the permeation of the film unit is assumed as 10%, the concentration will be reduced to 20% after the permeation. If an attempt is made to introduce the gas whose purity is enhanced in this manner into a heat exchanger of a gas liquefaction device, the freezing in the heat exchanger is inhibited to a fine value, thereby reducing the frequency of generation of the heat exchanger.
Patent JP-H04253106-A (JP)
Title: Illumination apparatus
Inventor: MAEDA ISAO
IPC: F21V17/00
Filed: 1990-12-25
Abstract: PURPOSE:To easily couple a cover and an apparatus main body without requiring the correct positioning of the cover and the apparatus main body. CONSTITUTION:A cover 4 and an apparatus main body 1 are displaced from normal positions by about 45 deg. for rough positioning. The cover 4 is rotated by 45 deg. and set to the normal direction against the apparatus main body 1. As the cover 4 is rotated, the coupling section 8 of a plate spring 7 is pressed inward by the coupling section 10 of the cover 4. When the cover 4 is set to the normal position against the apparatus main body 1, the coupling section 10 is coupled into the apparatus main body 1. The plate spring 7 excited inward is returned, the coupling section 8 of the plate spring 7 is coupled with the coupling step section 11 of the cover 4, and the cover 4 is pulled to the apparatus main body 1 side to be coupled and held.
Patent JP-H04221573-A (JP)
Title: Dialyzer and dialysis device
Inventor: NAKATANI SHIRO
IPC: A61M1/14
Filed: 1990-12-25
Abstract: PURPOSE:To prevent the lowering of dialysis efficiency due to the clogging of a dialysis membrane by arranging so that ultrafiltration pressure may be quickly and easily set by automatic control at the important time of a dialysis initial time without the need of a filtration pressure measuring mode conducted previously at the time of blood dialysis being conducted. CONSTITUTION:A mark portion 27 showing dialyzer ultrafiltration pressure or the like displayed at a dialyzer 2 packing container or a dialyzer 2 itself is read by means of a reading means 29, and the rotation of a dialytic fluid pump 4 is controlled from this read signal and the set quantity of ultrafiltration, and desired ultrafiltration pressure is set.
Patent JP-H04232697-A (JP)
Title: Semiconductor device
Inventor: TANAKA YOSHUKI
IPC: G06F12/04
Filed: 1990-12-28
Abstract: PURPOSE:To easily program the data of a PROM writer which writes data in a nonvolatile memory of a semiconductor device having a bit constitution which is indivisible by eight. CONSTITUTION:This semiconductor device is provided with a blank checking operation recognition circuit 5 for outputting '1' to an output terminal 1 to which a PROM writer is connected when the PROM writer makes blank checking on several bits which do not exist actually in a nonvolatile memory and program verifying/-after-writing reading-out operation recognition circuit 7 for outputting '0' to the output terminal 1 when program verifying/-after- writing reading-out operations are made to the several bits. Accordingly, the data to the PROM writer can be programmed easily, since it is not necessary to pay attention to the blank checking operations and the data can be programmed to the PROM writer when '0' is programmed to the several bits which do not exist actually in the nonvolatile memory against the PROM writer.