baber/WOPTO huggingface dataset:
Patent JP-H05253420-A (JP)
Title: Recycling device for filter medium
IPC: B01D41/02
Filed: 1991-12-27
Abstract: PURPOSE:To wash and classify an old filter medium to reuse it by installing a jet pump constituted so that the center axes of a nozzle part and a negative pressure forming pipe may coincide with each other and a filter medium classifying means for classifying filter mediums by diameter. CONSTITUTION:A jet pump 1 is constituted of a jet opening 15 of a nozzle part 14 in a negative pressure forming pipe 1A so that the center axes of the nozzle part 14, a discharge pipe 18 of a large diameter bend 12 and a small diameter pipe 11 may coincide with each other. Therefore, the jet pump is driven by superhigh pressure and sucks an old filter medium (a) in a filter column X is sucked in a short mime. The filter medium (a) crashes into jet water W to remove and wash the attached dirt, etc. In a filter medium classifying means 3, a fine mesh screen 31 A and several kinds of coarse mesh screens 32A, 33A, 34A of different mesh size are arranged in the opening part of the upper surface of plural hoppers 31, 32, 33, 34 in the order of increasing mesh size from the upper to lower stage and a hopper 35 is arranged for housing the coarse filter medium (a) of maximum diameter at the lowest stage. The filter medium (a) washed and classified is returned to the filter column X again.
Patent JP-H08240382-A (JP)
Title: Low-temperature rectification system for recovering fluorinecompound
Inventor: IIJIYAN JIN
IPC: F25J3/02
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To effectively and efficiently recover a fluorine compound from a semiconductor producing facility without generating a waste gas nor requiring further separation for the producing of the fluorine compound, by recovering a high volatile fluorine compound from a first rectification column and a low volatile fluorine compound from a second rectification column. SOLUTION: A carrier gas and a gaseous supply containing a fluorine compound are sent to a mass transfer contacting device 4 to be brought into contact with a washing solution, where vapor containing the carrier gas and a washing liquid containing high and low volatile fluorine compounds are generated. The washing solution is sent to a first rectification column 26 and separated into top vapor containing the high volatile fluorine compound and a washing solution containing the low volatile fluorine compound by cryogenic rectification. The washing solution containing the low volatile fluorine compound is sent to a second rectification column 49 to be separated into the top vapor containing the low volatile fluorine compound and the washing solution as remainder.  Then, the high volatile fluorine compound and the low volatile fluorine compound are recovered respectively from the first rectification column 26 and the second rectification column 49.
Patent JP-H07191117-A (JP)
Title: Squid magnetic sensor
Inventor: TANAKA SABURO
IPC: H01L23/02
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the deterioration of a SQUID and the corrosion of wirings, prevent the deformation of a printed board caused by temperature change and prevent damage to the SQUID and the wirings. CONSTITUTION:A SQUID 2 is arranged on the surface of a SQUID magnetic sensor and pin plugs 3A, 3B are arranged on its back. The SQUID magnetic sensor is provided with a printed board 1A formed of glass epoxy, a cap 5 formed of epoxy resin and stuck to the printed board 1 by using epoxy resin 6 for its peripheral edge to enclose the SQUID 2 and wirings 4A, 4B in no mutual contact and a correction plate 7 formed of epoxy resin and stuck to the back of the printed board 1A with the epoxy resin 6.
Patent JP-2001163170-A (JP)
Title: Multi-stage-expansion-type hybrid inflator
Inventor: YAMAZAKI MASAYUKI
IPC: B60R21/26
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid inflator having a mist-flow-out preventing means. SOLUTION: Mist in gas flow from a first communication hole 125 adheres to the facing inner wall surface of a housing 102. A second communication hole 135 is on the opposite side of the first communication hole 125, so that gas flow from the second communication hole 135 does not pass on the adhered mist and mist does not scatter.
Patent JP-2000172182-A (JP)
Title: Electromagnetic shieldable and light transparent window material and electromagnetic shieldable and heat ray cuttable light transparent window material
Inventor: YOSHIKAWA MASAHITO
IPC: H01J11/44
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shieldable and light transparent window material which is an electromagnetic shieldable and light transparent window material formed by disposing a transparent conductive film between two transparent substrates and is easy in assembly of window materials and building into casings and is capable of attaining conduction of uniform and low resistance to the casings and to enhance the mechanical strength and chemical durability of the transparent substrates. SOLUTION: Crosslinking type conductive tacky adhesive tape A are stuck to the electromagnetic shieldable and light transparent window material 1 formed by interposing the transparent conductive film between the two transparent substrates 2A and 2B so as to arrive at the edge on the front surface of the transparent substrate 2B from the edge of the transparent conductive film 3 through the end faces of the transparent substrate 2B. At least one of the transparent substrates 2A and 2B consists of tempered glass.
Patent JP-H07183461-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OZAWA TADASHI
IPC: H01L21/822
Filed: 1993-12-24
Abstract: PURPOSE:To form a resistance element of comparatively high precision, with little manhour, by forming the resistance element of poly-silicon in a trench having the same structure as that the trench for isolating an active element. CONSTITUTION:A bipolar transistor TR is formed in a region surrounded by a trench. The inner wall of the trench is coated with a silicon oxide film, and poly-silicon 15 is buried in the trench. A resistance element R is formed of poly-silicon 15 in a trench which is formed separately from of the above trench. The trench where the resistance element R is formed is different from the trench for isolating an active element. That is, the resistance element R is formed by using a trench having the same structure as that of the trench for element isolation, so that the resistance element R of comparatively high precision can be formed without adding a special process.
Patent JP-H11174581-A (JP)
Title: Film unit with lens
Inventor: HAISHI AKIRA
IPC: G03C3/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To use a negative film and an instant film as photosensitive material to be loaded in a unit main body at the time of manufacturing the unit, to optionally select one or both films and to photograph. SOLUTION: The rolled negative film 10 and the sheet-like instant film 11 are previously incorporated in the unit main body 2. The negative film 10 is photographed through a photographic lens 3, and the instant film 11 is photographed through a photographic lens 4. Shutter blades 5 and 6 are simultaneously opened/closed by operating a shutter button, and one or both films are photographed in accordance with the set position of a slide plate 58. After the end of photographing, a feed motor 24 is driven so as to wind up the photographed negative film 11 in a cartridge 12, and the photographed instant film 11 is discharged outside the unit main body 2 by a claw pawl and a developing roller assembled in a developing unit 30.
Patent JP-H05157810-A (JP)
Title: Attaching and detaching mechanism of stack type in-circuit emulator
Inventor: SHINPO AKIRA
IPC: G06F1/18
Filed: 1991-12-04
Abstract: PURPOSE:To detach connectors so as to separate cases with simple operation by inserting the protrusions in the vicinity of the connector of one case into the holes of the other case, locking by means of the protrusions of an eject lever, and pushing up the protrusions by means of slant portions. CONSTITUTION:In the case of stacking and connecting upper and lower cases 31, 32, protrusions 33 are inserted into respectively corresponding holes 36, so that assigned upper and lower connectors are connected with each other, and the protrusions 35 of the case 31 are engaged with the protrusions 37a of an eject lever 37 so as to be brought in a locked condition, and the condition is held by the force of coil springs 38. In the case of separating cases 31, 32, a lever 37 is pulled in an A direction by a finger hooked to the lever portion 37c against the force of springs 38. Thereby the engagement of protrusions 35, 37 is released, and the slant portions 37b of the lever 37 are touched by the end sides of the protrusions 33 so as to push up the protrusions 33 along the slant portions 37b, and at last the connectors are detached completely so that the cases 31, 32 are separated. The separation can be simply made by just pulling the lever 37 like this.
Patent JP-H09240706-A (JP)
Title: Sealing cap made of synthetic resin
Inventor: NOBE HIROSHI
IPC: B65D41/32
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing cap which is applicable to a cap such as a crown cap to be fitted and mounted on a recess of a container neck and which can secure safety while maintaining sealing function. SOLUTION: A cap such as a crown cap 4 is fitted into and mounted on a circular recess 16 formed on a neck 14 of a container 2. A sealing cap comprises a tube 5 with a plurality of locking pieces 12 protruding inward at a lower end which lock to a lower end of a circular protrusion 11 formed at a lower end of the crown cap 4 or the like, a tab piece 9 for separating the tube which is separated from a circular top 6 connected to an inner of an upper end of the tube 5 and connected to the tube 5 via thin parts and a plurality of covering pieces 13... protruding with predetermined intervals in a peripheral direction to cover the circular protrusion 11 at the lower end of the cap such as the crown cap 4 from outward.
Patent JP-2000172968-A (JP)
Title: Chirp tone and alarm tone generation control method
Inventor: OGINO TAKAYUKI
IPC: G01C21/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To inhibit emission of a chirp tone or an alarm tone in a prescribed time zone or to inhibit emission of a chirp tone or an alarm tone only in a densely built-up residential area in the prescribed time zone. SOLUTION: A time zone in which emission of the chirp tone and/or the alarm tone inhibited is set, and a security controller 45 inhibits emission of the chirp tone or the alarm tone even if the start operation or the end operation of security is performed or an abnormality is detected in this inhibition time zone. Further, a time zone in which emission of the chirp tone and/or the alarm tone is inhibited is set, and if the start operation or the end operation of security is performed or abnormality is detected during the security operation, the security controller 45 inhibits emission of the chirp tone or the alarm tone only when this operation or detection time is in this inhibition time zone and a vehicle exists in a dense residential area.
Patent JP-H05157627-A (JP)
Title: Photometric device
Inventor: TAZAWA ISAO
IPC: G01J1/42
Filed: 1991-12-05
Abstract: PURPOSE:To obtain a photometric device which does not require the changing of the content of a program at every device by providing a means which eliminate the characteristic fluctuation of a circuit element. CONSTITUTION:A light quantity-frequency conversion circuit is constituted of a photodiode PD, capacitor C, analog switch 23, and a first Schmitt inverter 24 and a second analog switch 35 is connected between the first analog switch 23 and capacitor C. 4 variable resistor VR is connected between the input and output of the first Schmitt inverter 24 through the second analog switch 35 and, when the switch 35 connects the capacitor C to the resistor VR, a variable frequency comparison frequency generator is constituted and both frequency signals are sent to a microcomputer 34. On the other hand, errors generated from the arithmetic processing on input-output characteristics are eliminated by substituting the arithmetic value D corresponding to a comparison frequency Fr into an operational expression used for performing arithmetic processing on the input-output characteristics and adjusting the value D.
Patent JP-H11182156-A (JP)
Title: Meeting device for suspended moving panels
Inventor: UCHIDA TAKAHIRO
IPC: E06B7/18
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To enhance the sealing property of a moving panel which is equipped with a seal base substance rising and setting at the top and bottom ends while the vertical length of the meeting part of the front and rear end faces about the panel moving direction is precluded from lessening. SOLUTION: At the top and bottom ends of an end member 52 extending to the front and rear extemities of an upper 5 and a lower seal base substance 6 of a moving panel 1, notches 56 left open upward and downward are formed in flat plate parts 52a on the outside of a recessed groove part 51 and projection strap part 50 as a meeting part, and upper and lower long cover piece 54 are screwed fast in such a way as covering the end faces of the seal base substances 5 and 6. The cover pieces 54 can be fitted in the notches 56 when the seal base substances 5 and 6 are fitted in an upper recessed groove member 3 and a lower recessed groove member 4. In the gap formed when the front and rear extremities of two adjoining panels 1 are met, end cover pieces 54 attached to the end(s) of the adjoining seal base substances (and 6) are confronting at a certain spacing from each other.
Patent JP-H06178216-A (JP)
Title: Television receiver
Inventor: SHINTANI PIITAA
IPC: H04N5/44
Filed: 1992-12-01
Abstract: PURPOSE:To optimize a video characteristic of the television receiver in response to data reproduction from each CD-ROM without occurrence of a connection mistake and to execute the maintenance quickly and efficiently. CONSTITUTION:A broadcast signal from a broadcast station is received and a video signal VS is displayed on a CRT and an audio signal AS is outputted from a speaker in the television receiver, which is built in with a CD-ROM device 5 and various disk software sources are reproduced by replacing a disk 5a. Furthermore, since the CD-ROM device 5 is built in the television receiver, no connection trouble is caused and no connection mistake is occurred.
Patent JP-2001169490-A (JP)
Title: Rotating machine for vehicle
Inventor: NAKAMURA SHIGENOBU
IPC: H02K3/12
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide stator winding where a large current can be let flow. SOLUTION: The winding which constitutes one phase X has two partial windings 37 and 38 connected in series. The partial winding 37 (38) is constituted by connecting, in series, the winding 37a (38a) stored in each slot in the first slot group with the winding 37b (38b) stored in each slot in the second slot group adjacent to this first slot group. Besides, the partial winding 37 and the partial winding 38 have each the half of electric conductor stored in each slot in the first slot group and the half of the electric conductor stored in each slot in the second slot group, so they are equal in electric phase at their ends. Therefore, this rotating machine can enable the application of a large current, using adjacent slots.
Patent JP-H05159985-A (JP)
Title: Lead wire for electrolytic capacitor
Inventor: TANAKA HISAMITSU
IPC: H01G9/04
Filed: 1991-12-09
Abstract: PURPOSE:To prevent that a stamped burr is formed at the flat part of a lead wire for an electrolytic capacitor and to prevent that the welded ball of the connection part of an outer lead to an internal aluminum base part becomes large-sized. CONSTITUTION:An outer lead wire 2 is inserted into and fixed to one end of a hollow aluminum wire 7; the other end of the hollow aluminum wire 7 is crushed and formed to be a flat part 11.
Patent JP-H05167833-A (JP)
Title: Image transmission equipment
Inventor: KAMISHIRO TOSHIAKI
IPC: H04N1/387
Filed: 1991-12-11
Abstract: PURPOSE:To prevent picture quality from deteriorating due to the increment of the reading speed of an original image faster than transmission speed and the temporary stoppage of image reading by reading the original image with specific linear density when long required transmission time is required. CONSTITUTION:A scanner 1 starts the reading of the original image with decided reading linear density. When data transmission speed is high and speed to read out picture information from buffet memory 4 is high, the original image is read with set linear density, and it is transmitted as it is by applying encoding. Meanwhile. when readout speed is low, the original image is read with linear density higher than set linear density, and the picture information of one line with set linear density is generated from the picture information of obtained plural lines. In such a case. since much time is required for the generation of the picture information of one line, speed to store the picture information is decreased. Therefore, the buffer memory 4 can be prevented from being filled, and the temporary stoppage of the reading operation of the scanner 1 can also be prevented from occurring.
Patent JP-H07205923-A (JP)
Title: Apparatus for aligning direction of long vegetable
Inventor: OOTA TAKAO
IPC: B65B35/56
Filed: 1993-12-30
Abstract: PURPOSE:To automate mechanical boxing and arrange directions of bends of long vegetables by placing an air ejection port for blowing air to long vegetables with bend such as cucumbers mounted on a vegetable receiver so that the vegetables can float. CONSTITUTION:Two long guide members 3 are placed horizontally and in parallel so that for example twelve long vegetables 1 with bend can be laid laterally, and further twelve vegetable receiving jigs 2 to allow the long vegetable 1 to be received on each of the jigs are attached. In this apparatus, when long vegetables 1 with bend are mounted on a V-groove 15 of the jig 2 and air is ejected from an air ejection port 6, the vegetables 1 float in the air together and begin to rotate so that protruding parts of the bends of the respective vegetables 1 are located downward. Then with the ejection of air stopped, the floating vegetables 1 drop into the V-groove 15 of each vegetable receiving jig 2 at the same time, so that the protruding sides are aligned downward.
Patent JP-H10193073-A (JP)
Title: Die casting method and apparatus thereof
Inventor: KUROKI KOZO
IPC: B22D17/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a die casting method which obtains a product having good quality by supplying molten metal having little mixture of the air, oxide, etc., and an apparatus thereof. SOLUTION: The die casting apparatus 1 arranges a hollow part 13 at the end part of the mold side of a casting sleeve 5 and sets a runner 15 to a cavity 16 in a mold 4 besides this hollow part. At the time of forming the product by pressurize-pouring the molten metal 9 in the casting sleeve into a mold cavity 16, at least one part of the air, oxide, etc., is escaped to the hollow part 13, and into the mold cavity, the molten metal having little mixture of the air, oxide, etc., is supplied through the runner 15.
Patent JP-2000172497-A (JP)
Title: Source file generation method, device therefor and computer-readable recording medium recorded with source file generating program
Inventor: AOSHIMA TATSUTO
IPC: G06F9/06
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce software in a protocol process part by separating a protocol which does not depend upon an application and a process characteristic of the application. SOLUTION: An application developer inputs the interface definition file 1 of defined objects, a protocol definition file 2 representing a communication procedure between defined objects, and a mapping definition file 3 showing the correspondence relation between the files 1 and 2 to a protocol library generating program, performs a phrase analyzing process by the protocol library generating program, and performs a syntax analyzing process for the result of the phrase analyzing process; and a protocol handler generating process and a protocol adapter generating process are performed in the syntax analyzing process and a protocol handler source file and a protocol adapter source file are generated.
Patent JP-2000170446-A (JP)
Title: Safety box
Inventor: MIYAMAE TOSHIAKI
IPC: E05G1/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To display an input port-expanded structure for easily taking in and out valuables. SOLUTION: In a safety box composed of a box main body 1 forming a residual opening part of a fixing plate 2 arranged on the upper surface as an input port 3 of valuables and having a cover capable of opening/closing the input port 3 and a lock mechanism unit 10 having a key capable of releasing the cover, the cover is composed of upper/lower plural-stage slide covers 4, 5 composed of the almost equal length to the fixing plate 2 in the lengthwise direction of the box main body 1.
Patent JP-H09236635-A (JP)
Title: Rotary arm-device chuck part for handler
Inventor: FUKUMOTO KEIICHI
IPC: B65G47/91
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an IC handler wherein structure of a measuring part for testing a sample device is simplified and index time is shortened. SOLUTION: A device chuck is attached to three arms 3b, respectively, which is so provided as to project from a rotary axis 3a of a rotary arc 3 in radiant direction while lifting is allowed. And, a flat and semi-ring-shaped can 24 wherein the peripheral surface is almost inverse triangular and two sides with a vertex of the inverse triangular in between are cam acting parts 24a and 24b is attached to a box body of an IC handler concentrically with the rotary axis 3a so that the vertex of the inverse triangular is assigned at a specified position of the top part of the measuring part 4. The cam follower 21b which operates following the cam acting part of the cam is attached to each device chuck rotatably.
Patent JP-2001167822-A (JP)
Title: Terminal block
Inventor: UEHARA SATOSHI
IPC: H01R9/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block that minimizes terminal die separation from a mounting plate and limitation due to a structure of a pair of pawls to the diameter of mounting holes of the mounting plate. SOLUTION: The terminal die contains a plurality of wire tying terminals 11, 12, 13, a box shape of body 15 having an opening formed at one surface and for containing the wire tying terminals in the state insulating with each other, and a cover 16 being in box shape to cover the opening and side surfaces of the body 15 and having wire inserting holes 16a. To the crossing direction from the die, a pair of pawls 151, 152 having protrusions 151a, 152b to be separated laterally are provided at both sides of the body 15 and deposited to the right side. In the pawls 151, 152, the pawl 152 adjacent to the left side is thicker than the pawl 151 adjacent to the right side.