baber/WOPTO huggingface dataset:
Patent JP-S5826366-A (JP)
Title: Disc player
Inventor: TAKAHASHI HIDEYUKI
IPC: G11B17/28
Filed: 1982-06-14
Abstract: PURPOSE:To make loading/unloading of a disc easy, by providing a ridge formed in a taper or curved shape and a parallel part projected from this ridge to the partitioning part of a disc container. CONSTITUTION:A disc container 32 to contain a plurality of discs 2 has a plurality of grooves 33 formed in a prescribed pith and is provided with a support base 34 fixed to an under base 22 and a plurality of partitions 35 inserted to a groove 33 of the support base 34. The discs 2 are longitudinally contained in parallel with slots formed between the partitions 35. The support base 34 is formed with a continuous unified member, the lower ends of the inserted discs 2 are supported at, e.g., two points and the free movement of the discs 2 toward back and forth is restricted with support members 36 and 37. In the pair of the support members 36 and 37, the free movement of the discs 2 is restricted and the falling forward of the discs due to external shock and vibration is prevented with the front member 36 of which height is formed higher than that of the rear member 37.
Patent JP-H09289567-A (JP)
Title: Image reader
Inventor: HASHIGUCHI AKIHIRO
IPC: H04N1/04
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To irradiate a read document with uniform illumination light in a horizontal scanning direction, and perform reading operation of high precision with simple constitution. SOLUTION: A light source unit 48 which constitutes a lighting part 40 has a 1st bracket 48 provided on the front side of a base part 14, and this 1st bracket 52 is mounted with halogen lamps 54a and 54b, reflecting mirror blocks 58a and 56b which are positioned on the illumination light irradiation sides of the halogen lamps 54a and 54b, and quartz rods 58a and 585 which are positioned on the illumination light guide-out sides of the reflecting mirror blocks 56a and 56b and extend in the main scanning direction.
Patent JP-H04310409-A (JP)
Title: Tire spring constant control device
Inventor: TERANAKA TOYOKATSU
IPC: B60C23/00
Filed: 1991-04-08
Abstract: PURPOSE:To increase the traveling performance and riding comfortableness of a vehicle by providing an opening and closing valve for opening and closing a connection path between first and second air chambers according to deformation of a tire. CONSTITUTION:When a pressing force is not applied to the tread 1a of a tire 1 in radial direction, a valve body 8 makes the flange of its end wall 9a in contact with the protruded part 8 at the round hole 7 of a partition 5 by the energizing force of a first spring 10. When the pressing force is applied to the tread 1a of the tire 1 in radial direction, the force is transmitted to the valve body 9 through a second spring 11 to move the valve body 9 in a direction against the energizing force of the first spring 10. When the pressing force is weak, however, the protruded part 8 at the round hole 7 is engaged with the external surface of the first cylindrical part 9b of the valve body 9 to disconnect a first air chamber 3 from a second air chamber 4. When the pressing force becomes large on any bad ground, the force is transmitted to the valve body 9 and the first spring 10 is compressed to connect the first and second air chambers 3 and 4 to each other through a clearance between the external surface of the cylindrical part 9c and the internal surface of the protruded part 8.
Patent JP-S60247246-A (JP)
Title: Toner
Inventor: KASUYA RIYUUHEI
IPC: G03G9/097
Filed: 1984-05-22
Abstract: PURPOSE:To prevent adhesion between the toner of an obtained print and the cover made of a resin when the print is stored in the cover by incorporating a polyester resin comprising a tervalent or a higher-valent multifunctional structural component and an electrostatic positive charge controller in the toner. CONSTITUTION:The intended toner can be obtained by mixing an alcohol monomer, such as ethylene glycol, and a carboxylic acid, such as maleic acid so as to incorporate at least one kind of tervalent or higher-valent component selected from either group, such as sorbitol or 1,2,4-benzenetricarboxylic acid; polymerizing the obtained monomer mixture to prepare a polyester resin; and mixing this polyester as a binder resin, the positive charge controller, such as a triphenylmethane type dye, as shown by the shown formula, or cetyltrimethylammonium bromide for giving positive chargeability characteristics, a colorant, and other necessary additives.
Patent JP-S60246729-A (JP)
Inventor: IWATA HIROSHI
IPC: G02B23/24
Filed: 1984-05-21
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-H02282408-A (JP)
Title: Lowered stock level operation method for blast furnace
Inventor: KISHIMOTO SUMIYUKI
IPC: C21B5/00
Filed: 1989-04-21
Abstract: PURPOSE:To shorten time needed to lowering stock level by executing oxygen enriched blasting and changing ratio of air-blasting rate and oxygen to control furnace top temp. at the time of lowering stock level operation. CONSTITUTION:In the lowering stock level and blowing-down operation in the blast furnace, the stock line level is gradually lowered while blowing the hot blast from tuyere and as matching to this, the blasting rage is reduced step by step. When the temp. at the furnace top rises, cooling of gas is executed by spraying water. Then, the oxygen-enriched blasting executed and by changing the ratio of the air blasting rate and oxygen, the gas temp. at the furnace top is controlled. By this method, the time needed to lowering the stock level can be shortened and the average coke ratio and the water spraying rate can be reduced.
Patent JP-H09274485-A (JP)
Title: Electronic stringed instrument
Inventor: IMAI TAKESHI
IPC: G10D1/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce base tones as well together with the sound production of chord information even in the case automatic playing is performed in accordance with the chord information of a keyboard musical instrument. SOLUTION: An electronic guitar is provided with a string pluck detecting section 13 for detecting that strings are plucked and a pitch detecting section 14 for detecting the chord information included in the pitch information of the respective plucked strings in addition to a CPU 12. This CPU 12 discriminates whether the strings assigned as base tone strings are included in a plurality of strings or not by referencing a RAM 16 when the strings pluck detecting section 13 detects the plucking of a plurality of strings. If there are the strings assigned as the base tone strings, whether the min. pitch of the base tone strings coincides with fundamental tones of the chord information is discriminated. In the case of coincidence, the chord information including the min. pitch is determined as playing information.  In the case of non- coincidence, the chord information not contg. the lowest pitch and the base tones based on the lowest pitch are determined as the playing information.
Patent JP-H05275202-A (JP)
Title: Multiple-wire flux slide contact
IPC: H01R39/24
Filed: 1992-03-27
Abstract: PURPOSE:To eliminate steps at contact parts by forming multiple-wire slide contact by welding a multiple-wire flux to a spacer or a base having a projection irregular in cross section. CONSTITUTION:A multiple-wire flux 8 of ten fine wires is welded by electric resistance welding to a base 6 provided with a projection 7 irregular in cross section by roll molding work, cut into a predetermined length, and further molded into an R shape (arcuate shape) as the tip contact part to obtain a multiple-wire flux slide contact 9. Thus, the projection 7 irregular in cross section and the multiple-wire flux slide contact 9 are melted stably to a proper degree during welding and welded by keeping parallelism with neither strain nor inclination, where each fine wire of the multiple-wire flux becomes parallel without inclination with the result that no steps occur at contact parts by later molding work. Further, wear during sliding does not disperse, and a multiple-flux slide contact of long life can be obtained.
Patent JP-S59228090-A (JP)
Inventor: OOTAKE KATSUMASA
IPC: D06P1/38
Filed: 1983-06-07
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-H09288544-A (JP)
Title: Device and method for controlling move of mouse pointer
Inventor: TAKIMOTO HIROYUKI
IPC: G06F3/038
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To improve operability, to remarkably reduce the physical moving amount of a mouse pointer and to easily perform both move to a closer position and move to a distant position by performing control so that optimum moving speed can be provided for each divided area on a desk-top screen and a mouse pointer can exist only at required sufficient positions. SOLUTION: A mouse pointer moving point control part 1 updates the moving point of the mouse pointer corresponding to data from a mouse pointer position analytic part 4, the mouse pointer position analytic part 4 analyzes which element on the desk-top screen the mouse exists on by providing information concerning the state of the screen from a window display control part 7 and at the time of mouse click, processing corresponding to the analyzed result is executed by a processing execution part 6.  The mouse pointer moving point is described in moving point map data 3, a mouse pointer move control part 2 refers to the moving point map data, moves the mouse pointer corresponding to the real motion of the mouse and moves the mouse pointer to the mouse pointer moving point corresponding to the physical moving direction and moving amount of the mouse, and the mouse pointer is displayed on the screen by a mouse pointer display control part 5.
Patent JP-H04332949-A (JP)
Title: Rotary drum device
Inventor: AMANO HIROKI
IPC: G11B15/61
Filed: 1991-05-08
Abstract: PURPOSE:To provide a rotary drum device which enables a contact pressure between a magnetic head and a magnetic tape to be uniform over an entire rotary phase from a scanning starting phase to a scanning ending phase for a rotary drum device which is used for magnetic recording/reproduction of a VTR, a DAT, etc. CONSTITUTION:A size of a void 24 between an inner open edge 22b of a hole 22 which penetrates an outer-periphery portion 21a and an inner-periphery portion 21b of a rotary drum 21 and an opposing portion 23a which is provided at a fixed drum 23 is changed according to a phase in circumferential direction of the fixed drum 23, thus enabling a thickness of an air layer 5 to be uniform over the entire rotary phase of the magnetic head 2.
Patent JP-H06308046-A (JP)
Title: Periodic pattern inspection device
Inventor: KOBAYASHI MASAYOSHI
IPC: H01J9/42
Filed: 1993-04-28
Abstract: PURPOSE:To enable exactly judging flaw of a pattern with simple constitution. CONSTITUTION:A periodic pattern inspection device 1 is provided with a luminescence part 3 for emitting light toward a shadow mask 30 having a plurality of arranged periodic patterns, a light reception part 4 for recognizing the received light intensity at the position the light fluxes having passed the respective periodic patterns neighbouring to each other in the shadow mask 30 interfers with each other, and a data processor 5 for judging the existence of flaw in the periodic patterns in the shadow mask 30 based on the received light intensity recognized by the light reception part 4. The gap DELTAf between an object lens 11 and the focus point of this lens is set at a distance for a specific conditions.
Patent JP-H02281227-A (JP)
Title: Semiconductor laser module
Inventor: TOJO MASAAKI
IPC: G02B27/28
Filed: 1989-04-21
Abstract: PURPOSE:To allow the above module to function as an optical isolator even in any case and to reduce the number of constituting parts by providing a polarizing lens constituted of a material having double refractiveness with a condensing function and polarizing function. CONSTITUTION:This module has the circular cylindrical polarizing lens 2 which consists of a double refractive index material and one end face of which is polished to a spherical surface, a Faraday rotator constituted of a Faraday optical rotating element 3 which rotates the plane of polarization of light by 45 deg. and a permanent magnet 6 which applies a magnetic field to the Faraday optical rotating element. The exit light of a semiconductor laser chip 1 is condensed by the polarizing lens 2 and is inputted through the Faraday rotator and an analyzer 4 to an optical fiber 5. Since the polarizing element is provided with the lens effect in such a manner, the function as the isolator is not impaired and the number of parts is reduced. The assembly is thus simplified.
Patent JP-S5328487-A (JP)
Title: Sine-wa ve modulated source for discharge tube
Inventor: TAKAHASHI KENICHIROU
IPC: H05B41/24
Filed: 1976-08-30
Abstract: PURPOSE:To modulate light of light source to fast sine wave, by arranging current modulator for receiving sum of AC output, DC output and constant current and generating modulated current.
Patent JP-S59228496-A (JP)
Title: Remote control device
Inventor: SUZUKI KENICHI
IPC: G08C19/14
Filed: 1983-06-10
Abstract: PURPOSE:To make it possible to use many signal waves in the same type of device without radio interference by using the mixture of sine waves having frequencies, which are selected optionally from plural different frequencies, as a signal wave generated in a transmitter. CONSTITUTION:When a push-button switch 15 is depressed, a liquid crystal indicator 16 is lit. A carrier is oscillated, and sine waves having frequencies f1, f2, f3-f7 are outputted from output terminals 18-1-18-7 of a signal wave oscillator 18. Sine waves having frequencies f2 and f5 are taken into a mixing circuit 19 by lead wires 23 and 24, and the carrier from a carrier oscillator 17 and the sine wave from the mixing circuit 19 are modulated by an FM modulation circuit 20, and the signal wave is transmitted from an antenna 22 through an output circuit 21. The signal wave is received by a receiver and is demodulated to detect the presence/adsence of sine wave components having frequencies f1-f7 in a discriminator.
Patent JP-H05293843-A (JP)
Title: Production of plate-shape composite molded object
Inventor: KODAMA HITOSHI
IPC: B32B27/12
Filed: 1992-04-22
Abstract: PURPOSE:To simply produce a plate-shape composite molded object suitable for a ski board or a snow board. CONSTITUTION:A core material composed of a thermoplastic resin and having a circular or polygonal cross-sectional shape and a surface material composed of a fiber reinforced thermoplastic resin sheet are softened under heating and received in a mold in which a thermoplastic resin sheet coated with a thermosetting resin adhesive is preliminarily placed in a softened state in the order of the core material and the upper surface material to be molded into a plate shape by compression molding.
Patent JP-H01273927-A (JP)
Title: Device for room heating with hot water
Inventor: OKAGAKI MITSUNORI
IPC: F24D3/00
Filed: 1988-04-26
Abstract: PURPOSE:To prevent boiling in the heat exchanger section and also prevent the generation of noises of boiling by controlling a burner to a capability which is lower than its max. capability by a specified value when the operation of a heat generator for low temperature is started during the operation of a heat radiator for high temperature. CONSTITUTION:A heat exchanger 3 constitutes part of a hot water circuit 13 which connects successively a coil 11 for additional burning of a bath tub 9, header 12, expansion tank 7, and circulation pump 6. On the downstream side of the circulation pump 6 a low temperature water circulation circuit 15 is branched off and a panel 16 used for floor heating which becomes a radiator for low temperature is connected, and the low temperature header 14 has a thermally actuating valve 18 mounted on it. When a control circuit 29 detects the operation for starting, it heats and controls the circulation water. During the operation of additional burning for the bath tub water 10 or duing the operation of the low temperature circulation circuit 15, if the load of another low temperature water circulation circuit 15 is added for operation, the thermal power of a gas burner 4 is limited to 70%, for instance, of rated maximum capability by a control circuit 29. When a specified time has elapsed, the limitation of thermal power is released and the operation continues. With this arrangement there is no noises of boiling even if the volume of the circulating water to the heat exchanger 3 is reduced by the addition of load of a lop temperature water circulation circuit 15.
Patent JP-S59229692-A (JP)
Inventor: SAKURAI KIKUO
IPC: G07D1/00
Filed: 1983-06-09
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-S60249542-A (JP)
Title: Pipe assembly
Inventor: HAYASHI HIROMI
IPC: B23K37/053
Filed: 1984-05-21
Abstract: PURPOSE:To eliminate the necessity of a jig for each joint and permit rapid joinning by allowing the edge surface of a pipe supported onto a pipe supporting apparatus and the edge surface of pipe-joint supported onto the table of a pipe-joint supporting apparatus to coincide with each other and tentatively welding the pipe and the pipe-joint and removing the table and carrying-out certain welding. CONSTITUTION:After supporting apparatuses 16 and 17 are fixed in the order closer to a guide rail 12 on a guide rail 11, a pipe A is loaded onto the first rotary supporting roller and the first supporting roller, and the pressing apparatus of a supporting apparatus 17 is operated, and the pipe A is pressing-held onto the first rotary supporting roller side by a pipe pressing roller. After an elbow B is transferred onto the table of a pipe-joint supporting apparatus 15 arranged onto the rail 12, the supporting apparatus 15 is shifted to the position corresponding to the rail 11 and fixed, and the axis center of the elbow B and the axis center of the pipe A are adjusted, and the opened top edge surfaces are allowed to coincide with each other. The elbow B and the pipe A are tentatively welded, and the table which supports the elbow B is lowered, and the pipe-joint supporting apparatus 15 is shifted to other places, and the first rotary supporting roller is driven by the rotary driving apparatus of the supporting apparatus 17, and the whole periphery of the pipe A is certainly welded.
Patent JP-S63269264-A (JP)
Title: Character processor
Inventor: TAKAHASHI KINYA
IPC: G06K9/62
Filed: 1987-04-28
Abstract: PURPOSE:To select an accurate character even in case of the use of a recognizing means of low recognition rate by collating the quantity of features of each character of a document extracted by a character recognizing means and KANA (Japanese syllabary) characters of reading to obtain objective character information. CONSTITUTION:Character information inputted from a document image M through a first input means 100 has features recognized by a recognizing means 110. Reading of character information is inputted from a second input means 120 and is given to a selecting means 150. Meanwhile, internal character information groups corresponding to reading are stored in a character information storage means 130, and internal information stored in the means 130 is stored in a feature storage means 140. When reading is inputted from the means 120 to the means 150, the means 150 refers to contents of the means 130 to select a corresponding internal character information group. A specifying means 160 reads out features of internal character information, which is included in the selected internal character information group, of the means 130 and compares them with features recognized by the means 110 to specify character information.
Patent JP-S61260137-A (JP)
Title: Detecting part structure of air tightness inspecting device
Inventor: MIZUKAMI SEIJI
IPC: G01N27/16
Filed: 1985-05-15
Abstract: PURPOSE:To make the temperature of an overall electrode uniform and to use the electrode over a long period by installing an anode heater wire and a cathode heater wire at a prescribed interval on an electrode base disposed in a detecting path so as to face each other and carrying out such operations as moving and temperature stabilizing in a short time. CONSTITUTION:An electrode base 39 loaded on a detecting path 32 is formed with an insulating body such as tight ceramic and glass, a platinum anode heater wire 42 and a cathode heater wire 43 are spirally wound by two strips on a cylindrical core 40 with a smaller diameter than the small diameter hole 33 of the path 32. Air in a capsule where the subject to be measured is hermetically sealed is led to an eddy chamber 36 of a path 32 through an air inlet hole 37, becomes a vortex swirling in an inner peripheral surface between a large diameter hole 34 and a taper part 35 in one direction, and is discharged to a downstream side while it is swirling in a small diameter hole 33. A current amount flowing to the cathode wire 43 from the anode wire 42 varies in accordance with the mixture of the leaking gas of the subject to be measured, the quantity equivalent to the change in the current is decided and displayed 15. Since the base 39 is disposed in the path 32, the temperature of the overall electrode is made uniform, and no partial deterioration occurs, thereby using it over a long period.
Patent JP-S61261933-A (JP)
Title: Portable radio transmitter-receiver
Inventor: NOMURA HIROYUKI
IPC: H04B1/3822
Filed: 1985-05-15
Abstract: PURPOSE:To improve the durability of a portable machine by forming the outside peripheral wall part of a synthetic resin case body so that its width becomes wide, and molding is one body a loop coil which is formed to a rectangle, to the outside peripheral wall part. CONSTITUTION:An outside peripheral well part 404 of a synthetic resin case body 401 is formed so that its width becomes wide, and a loop coil 405 which is wound to a rectangle is molded as one body into the outside peripheral wall part 404. The loop coil 405 and a circuit on a substrate 403 are connected electrically. According to this structure, even if a shock of the time of a drop is applied, the coil 405 and the substrate 403 or circuit parts 402 are not damaged, and also, since the coil 405 is molded, its shape is fixed, and the transmission performance is stabilized.
Patent JP-H05280413-A (JP)
Title: Cylinder liner
IPC: F02F1/16
Filed: 1992-03-30
Abstract: PURPOSE:To maintain the surface of the cooling water passage groove of a cylinder liner clean so as to prevent reduction of cooling performance, in a groove cooling cylinder liner. CONSTITUTION:A passage groove 4 of cooling water is formed on the outer circumferential surface 3 of a cylinder liner 1, and a rust proof treatment layer 10 of Cr plating, Ni plating, or Cu plating, and the like is formed on the surface of the cooling water passage groove 4. A segmental annulus ring shaped brush is arranged in the annular groove 4 of the cooling water passage groove.
Patent JP-S58219827-A (JP)
Title: Logical circuit
Inventor: TASHIRO SATORU
IPC: H03K19/0948
Filed: 1982-06-14
Abstract: PURPOSE:To reduce the number of switches to be used and to simplify the circuit configuration in a complementary logical circuit, by using the same kind of switches having the same function unitedly in common when plural logical functions are processed unitedly. CONSTITUTION:When it is defined that inputs and outputs are A, B and P, Q respectively, a titled circuit has the functions of Pnot equal to A and Qnot equal to (A+B), ''H'' and ''L'' level signals are supplied to terminals 21, 22 respectively and transistors (TRs) 23, 26 and 24, 25, 27 are p-channels and n-channels, respectively. When both the inputs A, B are ''H'', the TRs 23, 26 are turned on, the TRs 24, 25, 27 are turned off and both the outputs P, Q are turned to the ''L'' level. When the inputs A, B are ''H'' and ''L'', respectively, the TRs 23, 27 are turned on, the TRs 24, 25 are turned off and both the outputs P, Q are turned to the ''L'' level. In case of (L, H) and (L, L), the outputs P, Q are turned to (H, L) and (H, H) respectively.