baber/WOPTO huggingface dataset:
Patent JP-H06275012-A (JP)
Title: Audio signal reproducing device
Inventor: TANIFUJI TAKASHI
IPC: G11B20/10
Filed: 1993-03-25
Abstract: PURPOSE:To expand compressed data to audio signals through a storage means without making the speed of the entire control system variable. CONSTITUTION:The signal reproducing device is provided with a storage means which consists of a memory 7 that stores compressed data obtained by intermittently reproducing a recording medium, such as an MD, when reproducing audio signals from an MD to which a recording is made employing a compression technology and an expanding means which consists of an ATRAC decoder 8 that continuously reads the compressed data from the means consisting the memory 7 and expands the data to audio signals. The operating speed of the expanding means, that consists of the ATRAC decoder, has a variable means which consists of a variable clock generation section 14 to obtain a desired speed.
Patent JP-H08232963-A (JP)
Title: Abrasion resistance roller bearing
Inventor: SHIMIZU YASUHIKO
IPC: F16C19/38
Filed: 1995-02-28
Abstract: PURPOSE: To improve abrasion resistance of an outer ring, to improve longevity of a bearing and to adopt them to a bearing for rolling of an edge mirror plate presser device, various kinds of rollers for transport and a bearing used as a guide roller, etc. CONSTITUTION: A tool steel steel material us used for a material of a part 8b constituting an outside diametrical surface of an outer ring 8 on a rolling bearing having the outer ring 8 and a rolling element 6. This outside diametrical surface constituting part 8b is made of a sleeve, etc. It is possible to use an alloy tool steel material, a carbon tool steel material, a high speed tool steel material, etc., and the alloy tool steel material is favourable. An ordinary bearing steel, etc., are used for an outer ring main body 8a. In case of applying it to a bearing for rolling of an edge mirror plate presser device, it is made as a double row tapered roller bearing with a seal.
Patent JP-2000266072-A (JP)
Title: Constant velocity universal joint
Inventor: KADOTA TETSUO
IPC: F16D3/2245
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To ensure excellent rotational feeling and, particularly for use in a steering device, to improve performance such as steering feeling by maintaining constant properties in a constant velocity universal joint. SOLUTION: The offset amount of the guiding groove 1b of an outer joint member 1 (the offset amount of an inside-diameter surface 1a from a spherical center) is set longer by a prescribed amount than the offset distance of the guiding groove 2b of an inner joint member 2 (the offset amount of an outside- diameter surface 2a from a spherical center). Therefore, in a condition after assembly (or in a condition the inner clearance is made closer by a pre-load applying means), the center of curvature 01 of the guiding groove 1b of the outer joint member 1 and the center of curvature 02 of the guiding groove 2b of the inner joint member 2 are offset oppositely in the axial direction by an equal distance f from a central surface O of the joint including the center 03 of a torque transmission ball 3.
Patent JP-S62226293-A (JP)
Title: Pattern recognizing method and device
Inventor: KOBAYASHI NAOMICHI
IPC: G06K9/62
Filed: 1986-03-27
Abstract: PURPOSE:To wholly grasp a pattern to be recognized and to execute the pattern recognition by spectrum-analyzing a video signal, obtaining a spectrum pattern and executing the pattern recognition based on the obtained spectrum pattern. CONSTITUTION:By scanning longitudinally and horizontally a body 1 to be inspected, a video signal is obtained with a photographing device 2, the video signal is inputted to a spectrum analyzing device 3, one picture is wholly spectrum-analyzed and a spectrum analyzing signal is obtained. By inputting the spectrum analyzing signal to a signal processing device 4 and executing the signal processing, a spectrum pattern is obtained. The signal processing device 4 is composed of a processing part 5, a memory part 6 and a displaying part 7.
Patent JP-2000265496-A (JP)
Title: Counterweight of construction machinery and its formation method
Inventor: YOSHIDA SHINGI
IPC: E02F9/18
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a counterweight which can be firmly and efficiently fixed on an installing portion of a construction machinery and which is stable in strength and favourable in appearance and its formation method. SOLUTION: A counterweight 9 to be installed on an installing portion of a construction machinery free to connect and disconnect to and from it has a weight main body 9a, a flat plate type installing plate 44 integrally formed with the weight main body and to be placed and installed on the installing portion and at least one through hole 44a formed on the installing plate and through which a bolt to fix the installing plate on the installing portion is inserted. Additionally, an installing space 44a in which a bolt installing member to screw with a bolt inserted into the through hole of the installing plate and to fasten the installing plate with the bolt on the installing portion is inserted and arranged is formed opened toward outside between the installing plate and the weight main body.
Patent JP-S55163593-A (JP)
Title: String musical instrument
Inventor: UIRAADO TORETSUSERU
IPC: G10D3/02
Filed: 1980-05-22
Abstract: The violin illustrated has a bridge (18) resting on a resonator (34), and the resonator bar has a plurality of individually-tuned resonators (40,42,44,46,48,50). An electronic pickup (62,64) is coupled to the resonator bar. The output can be coupled to an amplifier. The resonator bar is mounted on clamping pads (60) and the degree of damping is adjusted by adjusting screws (54,56).
Patent JP-H06239757-A (JP)
Title: Antiallergic agent
Inventor: SAYAMA YOSHIKATSU
IPC: A61K36/00
Filed: 1993-02-17
Abstract: PURPOSE:To obtain a safe antiallergic agent free from a problem such as a side effect by its prolonged administration. CONSTITUTION:This antiallergic agent contains an extract of Quercus salicina as the active component. The extract of Quercus salicina can be obtained in the form of powder generally by adding 500 to 1500 pts.wt. water and/or organic solvent as an extractant to 100 pts.wt. Quercus salicina, applying a heat treatment thereto at the reflux temperature of the used extractant, subsequently concentrating the resultant extracted solution under a reduced pressure according to the conventional method and then drying it under a reduced pressure.
Patent JP-S57181267-A (JP)
Title: Signal processing circuit
Inventor: ITOU YUUICHIROU
IPC: H04N1/403
Filed: 1981-04-30
Abstract: PURPOSE:To convert the output of a photosensor into a binary signal adequately and precisely by selecting respective outputs of binary-coding circuits which differ in slicing level on the basis of the logical output of a storage element provided at the output of one of the binary-coding circuits. CONSTITUTION:The outputs of a photosensor 21 is converted into binary signals by binary coding circuits 11-13 which have slicing levels V0/4, V0/2, and 3V0/4 respectively. At the output of the binary coding circuit 12, a shift register 17 operating as a storage element is provided and the contents (a)-(e) of the shift register 17 are applied to logical elements 24 and 25. In normal operation, only switches S2 and S3 are turned on and the output of the binary coding circuit 12 is led out to an output terminal 36. When, however, the contents (a)-(e) are all 1, the logical element 24 generates an output to turn on a switch S4, and the output of the binary coding circuit 13 is led out to the output terminal 36. When the contents (a)-(e) are all 0, the logical element 25 generates an output to turn on a switch S1, and the output of the binary coding circuit 11 is led out to the output terminal 36.
Patent JP-H08262191-A (JP)
Title: Seal structure of device for throwing waste into waste melting furnace
Inventor: KARASHIGAWA TORU
IPC: G21F9/32
Filed: 1995-03-27
Abstract: PURPOSE: To suppress the fluctuation of pressure in a waste melting furnace, stabilize the combustion state in the furnace, and prevent leakage of, for example, a combustion exhaust gas when opening the damper at the entrance of the waste melting furnace. CONSTITUTION: A shield body 1 surrounds a bucket 21 held by the chuck of a bucket elevation device 2 and at the same time is adhered to the bucket 21 at the upper edge via the bucket elevation device 2 and a packing 11. The body 1 adhered to the peripheral edge of an upper surface opening 32 of a damper room via the packing 21 at the lower edge, thus completely shielding a space surrounded by a closed hood 5 and a damper room 3.
Patent JP-S52150017-A (JP)
Title: Camera construction for large image size
Inventor: TAKAHAMA SHIYOU
IPC: G03B17/02
Filed: 1976-06-08
Abstract: PURPOSE: To render the correct image type and also the camera to be compact by providing a large reflecting mirror which inclines in a swichable manner relative to the reflecting optical axis in the dark space imaging unit, and projecting an object image onto a photo-sensitive material of a large image size. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51144291-A (JP)
Title: Ionic mass spectrometer
Inventor: SATAKE TOORU
IPC: H01J49/44
Filed: 1975-06-06
Abstract: PURPOSE:Providing the function as a band filter to an ion energy analysis device with the function as a low-pass filter allows secondary ion energy distribution to be measured.
Patent JP-H04303794-A (JP)
Title: High frequency wave emitter for plasma heating
Inventor: SAITO YASUSHI
IPC: G21B1/11
Filed: 1991-04-01
Abstract: PURPOSE:To make replace work easy even with remote operation by inserting and fixing an electric field component shortening device combined with a Faraday shield and its protection parts into a jacket and cooling the shield. CONSTITUTION:The radiator 55 of an electric field shortening device 50 is formed to project from the main body 52 to the jacket side 39 and coupled detachably to a recessed part 44. Inside of the radiator 55, a path for coolant flow is formed and heat can be exchanged with a cooling part 43. If high frequency wave is emitted from an antenna 40 by the actuation of a high frequency wave emitter 30 for plasma heating, a shield part 51 is cooled by the actuation of the pump in a cooling circulation system. For exchanging this shield part 51 and a protection part 53 in a vacuum vessel, a device 50 coupled with them is detached from the jacket 39 by drawing out and then the removal of them is easily done even with a remote operation. Also for attaching a new device 50 to the jacket 39, it is easily done with a similar operation.
Patent JP-H1142058-A (JP)
Title: Rice cake cased in variety of shape
Inventor: TAKAI TAKESHI
IPC: A23L7/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rice cake that can be consumed in a variety of consumption and can express the themes, prayers, desires and hopes of the event or ceremony by forming the rice cake in a variety of shapes with molding frames and cases in addition to conventional round, rectangular and rhombic molds or cases. SOLUTION: A variety of mold frames or cases are used, in addition of conventional round, rectangular and rhombic shapes, to produce a plurality of rice cake pieces of same shapes and they are utilized not only for eating but also for celebration or memory. In another case, the rice cake is pattern- drawn, punched, formed in a shape mold to produce a plurality of same shape products and they are utilized for ceremony or event memory. In addition, rice cake is formed in a plurality of shapes, and a plurality of a same shapes are drawn pictures or letters on the surface of the shaped rice cakes or pictures or letters are drawn through templates with colors.
Patent JP-H01238863-A (JP)
Title: Chair during bathing
Inventor: TAKAHASHI MASARU
IPC: A61G5/00
Filed: 1988-03-22
Abstract: PURPOSE:To prevent the occurrence of an accident and to enable execution of a bath in orientation suited for a body state, by a method wherein a chair made of a water resistant and corrosion resistant material is placed during a bath, each node part of the chair is easily bent at a specified angle, and a balance of orientation due to buoyancy is held by means of a foothold part. CONSTITUTION:A bathing person seats on a chair used during bathing placed during bathing, and arm rest parts 8 are raised upward. The arm rest parts 8 are formed such that two arms are rested thereon, and a distance between arm rests on both sides is freely changeable. An angle at which a back rest part 1 is fallen backward along with raising of the arm rest parts 8 is set to a value lower than 30 deg.. A hip part 2 is only longitudinally slid within a support bed 7, and a nip angle between the support bed part 7 and a croch seat part 3 is rotated in a 30 deg. arc centering around a boundary line 10 between the hip part 2 and a knee seat part 3 and rotated around a boundary line 11 between the croch seat part 3 and the knee seat part 4, and a node part is rotated in an arc of a nip angle of 150 deg.-180 deg. formed between the croch seat part 3 and the knee seat part 4. Further, a foothold part 6 is rotated around a central fixed part 12 and lifted frontward upward from a containing groove formed in a foot seat part 5. The foothold part 6 prevents the occurrence of an unbalance of orientation due to buoyancy of a bathing person.
Patent JP-S59192921-A (JP)
Title: Optical liquid level detector
Inventor: IMOTO SHIGEISA
IPC: G01F23/292
Filed: 1983-04-16
Abstract: PURPOSE:To detect a liquid level with high reliability by bending one optical fiber at one or plural points as bending points, and detecting a leakage of light at the bending points. CONSTITUTION:A light source such as a light emitting diode 2 is provided to one end surface of the optical fiber. Further, a photodiode 5, etc., is provided to the other end surface 4 of the optical fiber. Theose optical fiber parts 1 and 4 are bundled together equally. A part 3 is bending point of the optical fiber and light is easy to leak at this point; and this bending point 3 is fixed facing the surface 6 of water at specific height from a container which contains the water. When the water level rises up to the bending point 3 of the optical fiber, 60% of light admitted into the optical fiber on one side 1 is absorbed in the water, so the water level is known sensitively by a decrease in the output of the photodiode.
Patent JP-S60211690-A (JP)
Title: Memory circuit
Inventor: ACHIHA MASAHIKO
IPC: G11C11/34
Filed: 1984-04-06
Abstract: PURPOSE:To obtain an address multiplex dynamic RAM capable of a high speed action ranging over plural lines by renewing an address for specifying a memory cell group when the address for accessing to a memory cell in memory cell groups reaches the prescribed number. CONSTITUTION:Columns of, for instance, two groups, memory cell groups 12 and 13 are specified by an address of an address register 9, while readout data etc., from the groups 12 and 13 are outputted by means of access through row address registers 14 and 15 in accordance with a group specifying address such as one bit of a register 10. When the row address is beyond the prescribed number corresponding to the final row, the address of the register 10 is renewed by a row address decoder 11, and an access row is substantially increased by ''1'', etc. This constitution accomplishes an address multiplex dynamic RAM capable of a high speed action ranging over two lines or more.
Patent JP-H06178391-A (JP)
Title: Speaker
Inventor: MAEDA KEIJIRO
IPC: H04R9/04
Filed: 1991-03-08
Abstract: PURPOSE:To reduce a sound confining phenomenon and to improve sound quality by constituting a speaker in such a way that the outer diameter of a diaphragm is made smaller than the inner diameter of the bobbin of a voice coil and the bobbin is directly fixed on the surface of the diaphragm at the time of a dome speaker with a projected surface as a sound emitting surface. CONSTITUTION:Since the speaker is set in such a way that the outer diameter of a diaphragm 10 is slightly smaller than the inner diameter of the bobbin 3, the surface 10A of the diaphragm 10 is fixedly stuck on the inner side of the bobbin 3 by a adhesive material 8 the connection of both. As the result, the vibration of the bobbin 3 is directly transmitted to the front projected surface side 10A to be the sound emitting surface of the diaphragm 10 and acoustic wave is directly sound-emitted from the projected surface so that acoustic wave which is propagated through the diaphragm material and is generated on the surface is masked and a sound confining cause is removed.
Patent JP-S60210442-A (JP)
Inventor: HATANAKA SEIZOU
IPC: B32B27/18
Filed: 1984-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S543291-A (JP)
Title: Thermistor composition
Inventor: BUTSUSHIYUU TERUO
IPC: H01C7/04
Filed: 1977-06-10
Abstract: PURPOSE:To obtain a thermistor coefficient more than 500K by making a maximum diameter of a thermistor powder to be under 8mum.
Patent JP-H02289053-A (JP)
Title: Frame setting system for document
Inventor: SUEHIRO HIDEKO
IPC: G06F17/24
Filed: 1989-03-20
Abstract: PURPOSE:To display a document frame designating screen in order to designate the starting and ending line digit positions of a frame where a document is visually printed via the displayed screen and to automatically set a parameter by setting a form format parameter via a form format parameter arithmetic processing part and burying the document into the set format parameter to print the document. CONSTITUTION:A document frame designating screen 1-2 is displayed on a display device 1 to display the starting and ending line digit designation symbols, etc., at the optional positions in a movable state. Then a user moves these displayed symbols on the screen 1-2 to the position of a frame where the print of a document is desired. As a result, a form format parameter arithmetic processing part 5 calculates the parameters of the print starting ending positions (lines, digits), the number of characters per line, the number of lines per page, etc., and sets these parameters automatically based on the positions of both designating symbols. Then the documents are buried into those parameters and printed. As a result, conventional complicates operations can be omitted.
Patent JP-H08269752-A (JP)
Title: Outdoor storage method for rail
Inventor: MIZOGUCHI SHIGERU
IPC: C23F13/00
Filed: 1995-03-27
Abstract: PURPOSE: To prevent the occurrence of local corrosion, to assure the comfortability to ride in and to prevent the occurrence of fatigue crack from the foot rear by the presence of pitting since the initial time laid with rail by interposing metals baser than rail steel in the parts where rails and rails come into contact with each other and the parts where the cross ties and the rails come into contact at the time of storing the rails outdoors over a long period. CONSTITUTION: The metals 2 baser in potential than the rail steel are interposed between the cross ties (made of wood or iron) 1 and the rails 3, 5, 7 to prevent the direct contact of both. Simultaneously, the metals 8 to 13 baser than the rail steel are interposed between the rails 3 to 7 to prevent the direct contact thereof with each other. Further, the metals 8 baser than the rail metal are interposed at specified intervals in the longitudinal direction of the rail as well. At this time, there is a need for providing the spacings between the rails and rails placed on the cross ties with spacings 13, 14 to prevent the stagnation of rain water. The peak ends of the base metals interposed between the rails are, therefore, preferably provided with the projections meeting the required spacings 13, 14 in their central parts.
Patent JP-H03270444-A (JP)
Title: Communication terminal equipment
Inventor: SHOBU TOSHIBUMI
IPC: H04N1/00
Filed: 1990-03-20
Abstract: PURPOSE:To suitably connect a line equipment equipped with the interface of the same physical and electric conditions by inputting a logical condition when starting and stopping the interface, and controlling the operation of the interface based on the inputted logical condition. CONSTITUTION:When a signal ON/OFF sequence is inputted, a system control part 1 forms timing information corresponding to the sequence and announces the timing information to a communication control part 7 as the timing information of the signal ON/OFF sequence to be used. In such a case, the communication control part 7 registers the timing information inputted at that time to a RAM 13 and afterwards, the logical condition of the interface with a network terminal equipment is executed based on the signal ON/OFF sequence corresponding to the registered timing information. Thus, a group-4 facsimile equipment can be suitably connected even to the existent line equipment equipped with the interface whose physical and electric conditions are the same as a standard and logical condition is made different.
Patent JP-H02247609-A (JP)
Title: Rotary polygon mirror assembly
Inventor: MORI AKITOSHI
IPC: G02B26/12
Filed: 1989-03-20
Abstract: PURPOSE:To decrease the strain by a temp. change and the change in mounting accuracy by mounting one side of a rotary polygon mirror via a spacer to a holding member adjustably in angle by means of plural adjusting screws. CONSTITUTION:The annular spacer 2 consisting of a heat insulating material having a low thermal conductivity is adhered to the outer peripheral part on one side of the rotary polygon mirror 1. The one side of the polygon mirror 1 is mounted to a reference flange 3 which is the holding member via the spacer 2 by means of plural pieces of the adjusting screws 4. The adjusting screws 5 are screwed to the several points on the outer periphery of the flange 3 and the front ends thereof are in contact with the spacer 2. The inclination angle of the reflecting surface of the polygon mirror 1 is adjusted by the adjusting screws 4, 5. The influence from the flange 3 on the polygon mirror 1 is, therefore, decreased; in addition, the generation of a strain by a temp. change and a change in mounting accuracy are decreased.
Patent JP-H04303818-A (JP)
Title: Liquid crystal display element manufacturing device
Inventor: FUJIMORI EIJIRO
IPC: G02F1/13
Filed: 1991-04-01
Abstract: PURPOSE:To improve alignment accuracy by enabling two substrates to be adhered with each other to be correctable in a theta or XY direction. CONSTITUTION:A single substrate 1 is held with a substrate table 3, and how much the position of the substrate 1 is shifted from reference is calculated, and alignment is performed by moving the substrate 1 to the reference position of a device by substrate theta-axis 5 and an XY table 9. After that, when the substrate 1 is moved to a position where the alignment of a first counter substrate 2 is performed by the XY table 9, and pressure is applied to a Z-axis pressurizing cylinder 8, the substrate 1 and the counter substrate 2 are raised along a Z-axis rail 7, and the counter substrate 2 can be held with a counter substrate table 4 at a time when the counter substrate 2 is brought into contact with the counter substrate table 4. The aberration of the counter substrate 2 is calculated, and the counter substrate 2 is corrected in the theta direction for the substrate 1 to which the alignment is already applied by counter substrate theta-axis 6, and the substrate 1 is corrected by the aberration between the counter electrode 2 and the substrate 1 by the XY table 9.
Patent JP-S60222013-A (JP)
Inventor: EDAMURA KAORU
IPC: A47J31/057
Filed: 1985-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。