baber/WOPTO huggingface dataset:
Patent JP-H11184242-A (JP)
Title: Developing device
Inventor: KOGA HIROTO
IPC: G03G15/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a developing device in which improvement in toner sealing capability and the prevention of peel separation of a seal member are achieved. SOLUTION: The developing device 7 has a developing container 7a having a developing sleeve 7c (developing means), a developing compartment 7b, and a storage compartment 7d, a toner cartridge 21, and a shutter (shutter member) 11 turnable between a detached position and an operated position, and its opening 11a serves as a toner replenishment port when the shutter 11 is in the operated position. In the developing device 7, a shutter auxiliary seal (seal member) 24 is provided on the side of the turnable shutter 11, between the shutter 11 and the developing container 7a.  The provision of the shutter auxiliary seal 24 on the side of the turnable shutter 11, between the shutter 11 and developing container 7a, improves the toner sealing capability in the detached position, turned position, and operated position of the toner cartridge, and prevents the shutter auxiliary seal 24 from being peeled and separated.
Patent JP-2000182925-A (JP)
Title: Beam radiation device and electron beam aligner
Inventor: YOSHITAKE YASUHIRO
IPC: G03F7/20
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a beam radiation device and electron beam aligner wherein a beam is radiated to an object at high precision by measuring, at high precision, a relative positional relationship between the position of condense beam for work or detection and the position of laser beam emitted from a laser length-measuring device for eliminated Abbe error. SOLUTION: In order to provide marks for position detection of laser light and beam using the same mark 5y, a glass material with a side surface tapered to used as the mark, laser beam is refracted at a tapered side surface 53 and reflected on the reflection surface at the lower surface, and then it is allowed to transmit a slit 51 which is an opening part in a light-shielding film on the upper surface, so that laser light position is detected with an optical detector 6 at the upper surface of slit using a stage scan. Meanwhile a beam position is detected with a stage scan under the beam from above the slit.
Patent JP-2001166971-A (JP)
Title: Method and device for managing stored information having validity period
Inventor: KATAOKA MITSUTERU
IPC: G06F12/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device for efficiently managing the validity period of stored information. SOLUTION: This receiving device is provided with a storage means 2 for storing contents and a presenting means 3 for presenting the stored contents. This receiving device is also provided with a period confirming means 6 for confirming the validity period of contents to be presented and for deciding the presentation of the contents when the validity period is not expired and an automatic abort means 4 for successively selecting the contents stored in the storing means, and confirming the validity period, and deleting the contents whose validity period is expired. The period confirming means confirms the validity period of the objective contents by locking the contents, and releases the lock after the presentation of the contents is completed.  Thus, it is possible to reliably prevent the viewing of the contents whose validity period is expired, and to efficiently execute the confirmation of the validity period of the contents to be presented. Also, it is possible to prevent the delay of the presentation of the contents because the priority of processing for confirming the validity period of the contents to be presented is made higher.
Patent JP-2001169398-A (JP)
Title: Acoustoelectric transducer
Inventor: KOBAYASHI OKIHIRO
IPC: H04R23/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an acoustoelectric transducer with an excellent light receiving efficiency that permits easy focusing. SOLUTION: The acoustoelectric transducer is provided with a diaphragm 2 that is vibrated by a sound pressure, a light emitting element 3 that emits a light beam to the diaphragm 2, light receiving elements 4 that receive a reflected light from the diaphragm 2 receiving the light beam, and provides an output of a signal corresponding to the vibration displacement of the diaphragm 2, and a substrate 5 on which the light emitting element 3 and the light receiving elements 4 are placed. The light emitting element 3 and the light receiving elements 41, 42,...4N are placed on the substrate 5 so that a light emitting face of the light emitting elements 3 and a light receiving face of the light receiving elements 4 are in parallel and on the same plane. The diaphragm 2 is placed on the substrate 5 with a tilt angle θ, the light beam emitted nearly perpendicularly to the light emitting face is emitted to the diaphragm 2, and the light receiving elements 41, 42,...4N receive the reflected light from the diaphragm 2.
Patent JP-2001167355-A (JP)
Title: Paper cup type automatic vending machine
Inventor: FUKUSHIMA NAOTO
IPC: A47J31/34
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup type automatic vending machine which can accurately detect whether stains of a washed part and a detergent used for the washing are removed. SOLUTION: A pipe 6A on the upstream side of an extractor 30 is provided with an electric conductivity sensor 91A which detects the electric conductivity of hot water used for washing and a drink supply pipe 30A on the downstream side is provided with an electric conductivity sensor 91B which detects the electric conductivity of the hot water after washing; when the electric conductivity of the hot water after the washing decreases below a threshold, the washing is finished.
Patent JP-H05162260-A (JP)
Title: Base material for lining pipeline
Inventor: YOSHIMURA ATSUO
IPC: B29C63/36
Filed: 1991-12-17
Abstract: PURPOSE:To enhance the regeneration effect of a superannuated pipeline by ensuring strength against shearing force by taking a measure mutually connecting felts at the midway connection part of base materials by needle punching or stitching and mutually connecting permeation preventing film layers by the welding of an impermeable film. CONSTITUTION:A base material for lining a pipeline is constituted of a tubular base material A obtained by fixing a permeation preventing film layer to the outer peripheral surface of tubular fill 11 and the tubular felt 11 is impregnated with a curable material. The tubular base material A is inserted in the pipeline while reversed to apply lining to the pipeline. In this constitution, the end parts 110 of the respective tubular felts 11 are mutually connected at the midway connection part B of the tubular base materials A by needle punching or stitching and the end parts 120 of the respective permeation preventing film layers 12 are connected by the welding of an impermeable film 2. Further, the impermeable film 2 and the end parts 110 of the respective felts just under the film are connected by an adhesive or welding.
Patent JP-2000296862-A (JP)
Title: Container having lid
Inventor: MATSUDA YOSHITAKA
IPC: B65D41/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To easily and safely perform the opening/closing operation of a lid by forming a thread for the closing of the lid on at least one of the outer peripheral surface of the mouth section of a body, or the inner peripheral surface of the lid, and arranging protuberances in a row on the outer peripheral surface of the lid, and forming the protuberance into an offset mountain shape comprising a gentle slope of a long clearance angle, and an attack-angled steep slope of short clearance angle. SOLUTION: This container for the vending of a liquid article comprises a body 1 made of a rigid plastic, and a lid 2 made of a flexible plastic, and on the outer peripheral surface of the lid 2, slip preventive protuberances 3... are continuously arranged. The lower end section of the lid 2 is formed into a water-tight band 4 which is strongly combined with the body 1, and is cut off at the time of unsealing. Also, on the lid 2, a space between the cut-off location P and the protuberance 3... forming lower end location Q, is formed as a residual protective edge 6.  The slip preventive protuberance 3 has an mountain shape being offset on one side, which becomes a clearance angle clockwise, and becomes an angle of attack counterclockwise, and a slope 19 on the clearance angle side is closer to the tangent direction of the circle of the lid 2 shape, and is formed into a long and gentle inclination, and a slope 20 on the angle of attack side is closer to the diametrical direction of the circle, and is formed into a short and sharp inclination.
Patent JP-2000182100-A (JP)
Title: Automatic ticket examining machine and ticket examining processing method
Inventor: ITO NOBUHIRO
IPC: G07B15/00
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket examining machine that realizes smooth ticket examining processing. SOLUTION: The automatic ticket examining machine is provided with read means (24, 25) that makes radio communication with a ticket medium of a radio system in terms of a radio wave to read ticket information recorded on the ticket medium, a ticket examining means (10) that decides a ticket examination state on the basis of the ticket information read by the read means and controls the state of the automatic ticket examining machine into a ticket examination inhibit state or a ticket examination permission state on the basis of the result of ticket examining discrimination, detection means (26, 27) that detect a passenger passing through a ticket examination path, and a control means (10)  that releases the ticket examination inhibit state on the conditions that communication with the ticket medium by the read means is interrupted and the detection means does not detect any passenger when the automatic ticket examining machine is controlled to be a state of ticket examination inhibit by the ticket examining means (10).
Patent JP-2001176982-A (JP)
Title: Bias circuit for transistor
Inventor: HOSOI NORIO
IPC: H01L21/822
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a bias circuit for a bipolar transistor for high frequency amplification, with which thermal runaway caused by temperature elevation is prevented and great high frequency output can be provided in a non-linear operating region. SOLUTION: The bias circuit is formed from the transistor circuits of two stages composed of a bipolar transistor for temperature compensation, a temperature compensated resistor connected to the collector side of that transistor, a field effect transistor(FET), and a source resistor connected to the source of that FET. The bias circuit extracts an output voltage from the node of the source of the FET and the source resistor by connecting the node of the bipolar transistor and the temperature compensated resistor to the gate of the FET.  Concerning such a bias circuit for the bipolar transistor for high frequency power amplification, the thermal runaway caused by the temperature elevation is prevented by inputting a change in the base voltage of the bipolar transistor for high frequency amplification as a change in the gate-source voltage of the FET and at the same time, great high frequency output can be provided in the non-linear operating region.
Patent JP-H09183734-A (JP)
Title: Preventing and improving agent for various symptoms caused by constipation
Inventor: SHIMAOKA IWAO
IPC: A23L7/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prepare a preventing and improving agent for various symptoms caused by constipation, capable of maintaining normal dejection, recovering the dejection into a normal state and ingesting the preventing or improving agent for a long time and having high safety by increasing the moisture content in feces and thereby increasing the amount of the feces. SOLUTION: This preventing and improving agent for various symptoms caused by constipation is a composition, migrating from buckwheat flour to a liquid layer and separated in a mixture of the buckwheat flour with water, e.g. a solid composition, derived from the buckwheat flour, migrating from the buckwheat flour to the liquid layer and separated in the mixture of the buckwheat flour with water regulated to a value of pH except about pH4-5. The composition is obtained by directly utilizing the liquid layer or removing moisture, etc., from the liquid layer and directly using the resultant liquid layer or the prepared liquid layer is utilized as a food containing the composition.  The preventing and improving agent utilizes the solid composition, derived from the buckwheat flour and collected by regulating the pH of the liquid layer to about 4-5 in the mixture of the buckwheat flour with water regulated to a value of pH except about 4-5 and is utilized as the food containing the composition.
Patent JP-H0921741-A (JP)
Title: Analyzer for particle in fluid
Inventor: YAMAMOTO HIROSHI
IPC: G06T7/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To pick up and analyze the still image of a particle efficiently by detecting a particle flowing through a fluid while traversing a trigger light beam and picking up the image of particle. SOLUTION: A liquid sample suspending cells is fed through an upper inlet 14 and a sheath liquid is fed through a side inlet 16 into a chamber 12 and they flow downward to arrive at a rectangular prism flow cell 18. In the flow cell 18, the liquid sample is surrounded by the sheath liquid to produce a sheath flow. On the other hand, a light emitted from an image pickup laser pulse light source 20 is focused at an image pickup point 38 through a condenser lens 22 and arrives at an objective lens 24. The image of a cell in a fluid sample passing through the image pickup point 38 is picked up by means of a CCD camera 26. The image is fed to a still image input part 28 and subjected to image processing and analysis 30.  A trigger light source 32 is lighted constantly and when the liquid sample passes through the flow cell 18, a cell intercepting the light beam is detected by a cell detector 34 and a cell detection signal is produced therefrom. The signal is passed through a delay circuit 36 and the light source 20 is actuated with a predetermined time lag thus picking up the image of cell efficiently.
Patent JP-H0746471-A (JP)
Title: Wide screen picture display signal detector
Inventor: KENESU JIYON HAASU
IPC: H04N5/44
Filed: 1993-12-27
Abstract: PURPOSE: To expand a picture as needed. CONSTITUTION: A detector 110 detects a code generated from a VCR tape, a tape cassette, or a laser video disk. This code informs that the signal recorded on the video tape or the video disk was so compressed and recorded that it can be correctly reproduced in a 16×9-type television receiver 150. In response to the detection of this code, a VCR or laser disk player 100 supplies a DC signal to a chrominance output terminal C of its S-video connector. A circuit Q1 in the television receiver 150 detects this DC signal in the chrominance terminal C of the S-video input connector by R120, R122, R124, and C4 and controls a widescreen processing circuit to expand the picture, and the picture is displayed up to the full width of the 15×9-type screen.
Patent JP-H11180007-A (JP)
Title: Recorder
Inventor: MATSUI SHINYA
IPC: G06F3/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a recorder of a low cost for facilitating a self-check without using a host system. SOLUTION: A predetermined self-check is executed by connecting a various detachable member 32 to an electrode 40 provided on a printed board 39 relating to an execution designation of the predetermined self-check and closing at least a partial circuit relating to the electrode 40 by using the member 32. Or, an execution of the predetermined self-check is designated to an MPU by mounting a detachable recording medium in which a pattern for designating the execution of the predetermined self-check is recorded, and optically reading it from a reflection type photosensor.
Patent JP-2001173875-A (JP)
Title: Water hammering preventing unit
Inventor: MARUTA TOMONORI
IPC: F16T1/22
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a water hammering preventing unit capable of surely preventing the generation of water hammering by absorbing the high-speed condensate flow for buffering at a bend part of steam piping. SOLUTION: A main body 3 is provided with an inlet 1 and an outlet 2 through a bend part 6. A buffer 7 is fitted to the lower side of the main body 3 in a position opposite to the inlet 1. The buffer 7 is formed of a coil spring 18 and a piston 19. The high-speed condensate flow flowing-in from the inlet 1 collides with the piston 19 of the buffer 7 and the impact is buffered, and the generation of water hammering is thereby prevented.
Patent JP-H05176386-A (JP)
Title: Microphone grip
Inventor: KANBE YOSHIYUKI
IPC: H04R1/06
Filed: 1991-12-24
Abstract: PURPOSE:To make production efficient and to reduce the cost of a product by sharing a grip part in a connector type microphone and a direct type microphone. CONSTITUTION:A fixing means 22 to be used for the fixing of a connector joint part at the time of using a microphone grip 20 for a connector connecting type microphone and a stopping means 23 to be used for the stop of a bushing part at the time of using the grip 20 for a direct type microphone are formed in the vicinity of the flower end part of the grip 20.
Patent JP-H05276136-A (JP)
Title: Method for generating signal and device therefor
IPC: H04J3/00
Filed: 1992-12-18
Abstract: PURPOSE: To generate an irregular signal, including a phenomenon caused at another prescribed frequency by making a mean frequency generating a phenomenon in a prescribed time period form an accurate integer rate to a difference between other signals. CONSTITUTION: A 1st signal, including a pulse generated at a 1st prescribed frequency f1 or the like, is generated, and the mean frequency f2 is provided so that all the phenomena generated in the prescribed time period form the prescribed rate to the difference between a 2nd and a 3rd signals. That is, a 4th signal is generated at a frequency f3, a 5th signal is generated at a frequency f3+f4, and the 2nd and the 3rd signals are derived from these. Then, an intermediate signal is generated from the 4th signal, so that the prescribed rate is formed to the difference frequency at the frequency f1, and a disturbing signal having a mean frequency equal to the difference between the frequencies f1 and f2 stretching over the prescribed time period is generated.  Since the 1st signal is formed by combining such intermediate signal with disturbing signal, the irregular signal having a different frequency, such as a non- disturbance pointer frequency or the like, is generated.
Patent JP-H05174193-A (JP)
Title: Character recognizing method
Inventor: MARUYAMA TERUYUKI
IPC: G06K9/62
Filed: 1991-12-20
Abstract: PURPOSE:To shorten recognition processing time by executing rough classification clustering while effectively using a limited feature amount. CONSTITUTION:A processor 12 extracts the feature amounts of dimensions D1, D2 and D3 concerning the sample character image data group of a character image file 14. All the character types of rough classification grouping objects are defined as TOP cluster elements. First of all, the respective character types of this TOP cluster element are classified into the first layer cluster of L, M and H according to the distribution of the a DO-dimensional feature amount. Next, the respective character types of the L, M and H cluster elements are classified into the second layer cluster by the distribution of the Di-dimensional feature amount and similarly, the respective character types of the second layer cluster elements are classified into the the third layer cluster by the distribution of the D2-dimensional feature amount. Then, the respective cluster information is registered on a dictionary memory 17 as a rough classification dictionary. The recognition processing is executed while limiting the clusters by referring to the rough classification dictionary.
Patent JP-H06181964-A (JP)
Title: Bathing-cum-showering device
Inventor: SHIMAMURA KENJI
IPC: A61H33/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a bathing-cum-showering device improved for remarkably easier handling and operation than a conventional device, and for capability of hot shower to be supplied from the lower side of a person taking a bath, regardless of a construction used for a person to take both a shower and a bath. CONSTITUTION:This bathing-cum-showering device is so constituted that a bathtub 2 having an open/close cover 1 is internally provided with a lift mechanism L having the capability of transferring a stretcher 4 from a carriage 3 and elevating the stretcher 4, and a shower mechanism S for spraying a shower to the stretcher 4 laid on the lift mechanism L. Constitution is further so made that the shower mechanism S has a plurality of nozzles 44 for delivering a shower, and shower delivery begins in order at a nozzle 44 farthest from the breast of a person taking a bath, ending at another nozzle 44 nearest the breast of the person.
Patent JP-H05208404-A (JP)
Title: Manufacture of material for furniture and fittings
Inventor: YAMAGUCHI MITSUYOSHI
IPC: B32B21/08
Filed: 1991-12-20
Abstract: PURPOSE:To provide manufacturing method of material for furniture and fittings having a beautiful finish on the outer surface and capable of being simply formed with a curved surface in the circumferential part or a part of the surface. CONSTITUTION:By cutting a particle board, a formative lumber 1 is made which has a predetermined curved surface on the outside. On the outer surface of the formative lumber l, optically setting resin is uniformly coated by means of an optically setting resin coating roller 16 and a press roller 17. The optically setting resin is cured by irradiating lights prior to soaking of the optically setting resin into the formative lumber l, whereupon an optically setting resin layer is formed on the outer surface of the formative lumber 1.
Patent JP-H10182409-A (JP)
Title: Cosmetic
Inventor: MORITO YUMIKO
IPC: A61K8/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic that contains trimethylglycine and whey, and is useful as a cosmetic for make-up and for scalp and hair. SOLUTION: This cosmetic, which has excellent moisture retaining and skin roughening preventive effects, contains 0.01-10wt.%, preferably 0.1-5wt.%, of trimethylglicine (for example, amino coat) and 0.005-5wt.% of whey (for example, FM extract) which is obtained by fermenting an aqueous solution of cow milk proteins or an aqueous solution of skim milk and D-glucose with Streptococcus thermophilus or Lactobacillus bulugarius, and filtering the solution after the fermentation.
Patent JP-2000177120-A (JP)
Title: Ink jet printer head and ink jet printer
Inventor: KURIHARA KAZUAKI
IPC: B41J2/045
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer head for flying ink using a piezoelectric element and an ink jet printer in which cross talk is suppressed and reliability is enhanced. SOLUTION: The drive layer of an ink jet printer head comprises a strain eliminating electrode 14a, a piezoelectric strain eliminating layer 16, a drive electrode 18c and a piezoelectric layer 20 formed sequentially. The drive layer constitutes an ink jet printer head in conjunction with a piezoelectric element 10 slit into a plurality of drive parts 22 and a non-drive parts 26 by a trench 24 reaching the strain eliminating layer 16, and a channel plate 40 bonded to the piezoelectric element 10 and provided with individual ink channels 42 corresponding to ink ejection nozzles at respective parts facing the drive parts 22.