baber/WOPTO huggingface dataset:
Patent JP-H05115374-A (JP)
Title: Electric kettle
Inventor: MAEDA MITSUOKI
IPC: A47J27/21
Filed: 1991-10-28
Abstract: PURPOSE:To provide an inexpensive hinge device which prevents the lid body from getting out of place on opening or closing the lid and prevents it from unstably moving on closing the lid and further, which is well handled and at which the lid is detachable. CONSTITUTION:An electrical kettle is provided with a vessel arranged in the body, a cover body 3 shielding the opening of vessel, a hinge having a nearly L-shaped groove at the body, and a lever 13 actuated upward which can freely slide in the vertical direction at the hinge. A stopper limitting the movement of the axial member in the groove in the equipped condition of the cover body is formed at a part of the lever 13 and positioned in front of the axial member of the cover body. The regulating part of position moves away from the axial member, and hence, the regulation of transference of the axial body is released by pushing inwardly the lever 13 when the lid body is opened to remove the lid body.
Patent JP-H08123811-A (JP)
Title: Document editing device and method therefor
Inventor: FUNAKOSHI MASANOBU
IPC: G06F17/27
Filed: 1994-10-20
Abstract: PURPOSE: To provide a document editing device which can generate a correct logical structure without making a user be conscious of the logical structure. CONSTITUTION: When a logical component element to be newly added is pointed by an operator, it is decided whether the description concerning the logical component element is included in a document logical structure rule or not. If included, a point where the pointed element can be inserted is extracted and an inserting point list is prepared (S4). If plural inserting points exist (S5), the inserting point candidates are put into the document structure data based on the inserting point list (S7) and the re-display processing is carried out (S8). Then an insertion pointer is displayed, and the operator designates an inserting point (S9). Then the pointed element is put into the document structure data, and the logical position of a cursor is updated (S6). If just a single inserting point exists, the procedure proceeds directly up to the step S6 and the cursor position is updated.  Then the display is carried out again in response to each mode (S10 to S12).
Patent JP-H02129341-A (JP)
Title: Carbon steel for machine structure having excellent cold forgeability and induction hardenability
Inventor: HOSHINO TOSHIYUKI
IPC: C22C38/32
Filed: 1988-11-09
Abstract: PURPOSE:To obtain a steel material having small deformation resistance and excellent induction hardenability by increasing the amt. of C in a carbon steel having specific compsn. to a specific range and adding specific amounts of Ti and B thereto. CONSTITUTION:The carbon steel for machine structure is constituted of, by weight, 0.40 to 0.60% C, <=0.05% Si, 0.20 to 0.65% Mn, <=0.30% Cr, 0.005 to 0.05% Ti, 0.0003 to 0.0030% B, 0.01 to 0.05% Al as well as <=0.02% S, <=0.0020% O and <=0.007% N as impurities and the balance Fe. In the steel, C is effective for ensuring surface hardness and effective hardening depth at the time of induction hardening; the ensurance of the strength is difficult for the lower limit or less and the deformation resistance is made excessive for the upper limit or more. Si is restricted because it increases the deformation resistance and Cr is restricted because it deteriorates the induction hardenability, but for the trace amounts of Cr, the deformability is increased. Ti reduces the deformation resistance and allows B to effectively exhibit the effect for improving the hardenability; the effect is small for the lower limit or less and it is harmful for the rolling fatigue service life for the upper limit or more. B shows the above effect; the effect is small for the lower limit or less and the effect is saturated even for the upper limit or more.
Patent JP-S63132636-A (JP)
Inventor: ARAKI KAZUHIRO
IPC: A63B69/06
Filed: 1986-11-26
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-H02146690-A (JP)
Title: Trigonometric function generating circuit
Inventor: YOSHIDA ATSUSHI
IPC: G06F7/548
Filed: 1988-11-09
Abstract: PURPOSE:To simplify the title trigonometric function generating circuit by adding the first coefficient-multiplied signal, the second coefficient-multiplied signal, and a constant and generating the added signal as a trigonometric function waveform. CONSTITUTION:The circuit is equipped with a first squarer 1, a second squarer 2, a first coefficient multiplier 3, a second coefficient multiplier 4, and an adder 5. Further, an input signal (x) is squared by the first squarer 1 and multiplied by -3 by the first coefficient multiplier 3. The second squarer 2 further squares a signal X<2> squared by the first squarer 1, namely, raises the input signal (x) to 4th power, and a signal X<4> raised to 4th power is multiplied by 1.5 by the second coefficient multiplier 4. Further, the adder 5 adds the output of the first coefficient multiplier 2 (-3x<2>), the output of the second coefficient multiplier 4 (1.5x<4>), and a constant 0.7 and obtains a value f(x). Thus, the trigonometric function waveform can be generated with a simple configuration without executing case classification for the input by using continuous functions for an approximate expression for generating the trigonometric function waveform.
Patent JP-H02128588-A (JP)
Title: Catv terminal equipment
Inventor: KAWASAKI MASAHIKO
IPC: H04N7/16
Filed: 1988-11-09
Abstract: PURPOSE:To make a charge notifying channel unnecessary, and to enable watch of CATV programs without any troublesome operation by reading the in-band data of a selected channel and discriminating whether or not the program of the selected channel is a charged program. CONSTITUTION:Information indicating whether or not a program is a charged program transmitted as in-band data is read by means of a reading means 114a and a discriminating means 114b discriminates whether or not the program of a selected channel is a charged program based on the information and causes an on-screen video signal generating means 119 to generate a video signal notifying a charged program and to superimpose the video signal upon the video signals of the selected channel. When a subscriber watching the program operates a manual operating means 116a upon recognizing the video signal, the picture notifying the charging disappears and only the picture of the selected channel is displayed on the TV receiver. Therefore, it can be informed to the subscriber that the program is charged and a charge notifying channel becomes unnecessary. In addition, the program can be watched without any troublesome operation.
Patent JP-H02127006-A (JP)
Title: Hopper drier
Inventor: SHIMIZU MOTOHARU
IPC: B29B13/06
Filed: 1988-11-08
Abstract: PURPOSE:To shorten a time for drying by a method wherein an inner tube and an outer tube both of which are provided with a number of hot-air supply holes are provided in the outer circumference of a heat source located in the center and a resin material is heated between the two tubes. CONSTITUTION:In the center of a tubular main body A, a sheath heater 2 is suspended from a support 1 wherein an air vent 1a is made. In the outer periphery of a heat conducting tube 3, an inner tube 4 and an outer tube 6 both of which are provided with a number of hot-air supply holes 4a and 6a respectively are disposed concentrically. When a resin material is sent to a collector B through a material supply valve 15 by a pneumatic transporter or the like, it is released from a material supply port 7c of the main body A of a hopper and packed in a gap between the inner tube 4 and the outer tube 6 inside the main body A. Meanwhile, hot air heated by the heater 2 of a heat source is released from the small holes 4a of the inner tube into the small holes 6a through the resin material. Ventilation resistance is small and the hot air is easy to be sent.
Patent JP-H11115962-A (JP)
Title: Pouring mouth plug with built-in unsealing blade
Inventor: KAKIGI NORIKAZU
IPC: B65D47/36
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pouring mouth plug with a built-in unsealing blade which is free from any injury by the unsealing blade of the pouring mouth plug to be projected inside a container when a used paper container for liquid is disassembled, sorted and collected. SOLUTION: A threaded part 221 is provided on an inner circumferential surface of a circumferential wall 220 of a cap 200, an inner cylinder 230 for guide having a plurality of spiral guide inclined surfaces 231 on an outer circumferential surface is perpendicularly provided on an lower side of a top plate 210, a threaded part 111 is provided on an outer circumferential surface of a pouring cylinder 110 in a spout 100, a plurality of longitudinal grooves 112 having a locking part 113 downward are formed on an inner surface, a plurality of slidable projections 131 to slide in the longitudinal grooves are provided on an upper outer circumferential surface, a plurality of guide inclined surfaces 133 brought into slidable contact with a guide inclined surface 231 of a cap are formed on the inner circumferential surface, a temporary locking part 132 is provided on a lower end face,  a cylindrical body 130 for unsealing having a locking sash 134 is inserted inside, a temporary locking part 143 is provided on an upper surface at the lower end of the cylindrical body for unsealing, a suspension rod 144 having a locking part 145 on an upper end is provided on the inner side and an unsealing blade ring 140 in which a plurality of unsealing blades 141 annularly and continuously provided on the lower surface is temporarily locked in a suspending manner.
Patent JP-S61151057-A (JP)
Inventor: SAWAIDE MINORU
IPC: C04B24/30
Filed: 1984-12-25
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-H04158948-A (JP)
Title: Method for sintering calcia particles preventing carburization at the time of sintering
Inventor: TSUYAMA AKIMOTO
IPC: C04B35/057
Filed: 1990-10-22
Abstract: PURPOSE:To prevent carburization at the time of sintering by laying an earthenware-made sleeve, which applys zircon series water base coating agent on the inner face, on a brick-made bottom plate applying the same coating agent and executing the specific sintering treatment after packing calcia particles sticking CaCl2.2H2O on the surface. CONSTITUTION:By executing the sintering treatment of about 950 deg.CX2hr after packing the calcia particles 1 sticking CaCl2.2H2O on the surface into the earthenware-made sleeve 5, the carburization at the time of sintering, is prevented. As the calcia particles can be sintered without coexistence of graphite, the carburization to the calcia particle sintered body is not developed. By applying the zircon series water base coating agent, releasing property of the calcia particle sintered body from a mold for sintering becomes good. The earthenware-made sleeve is weak to tensile stress, but by firmly binding with metal wire of Kanthal, etc., breakage caused by expansion of the calcia at the time of sintering can be prevented. By this method, as the carburization to permeable stainless steel is not executed, the permeable stainless steel having good corrosion resistance and oxidizing resistance can be manufactured.
Patent JP-H08147769-A (JP)
Title: Stamper for optical disk, its production and production of optical disk
Inventor: HIDESHIMA SEIKI
IPC: G11B7/26
Filed: 1994-11-16
Abstract: PURPOSE: To easily release an optical disk substrate obtd. by molding a resin from a stamper acting as a master disk for an optical disk at the time of molding. CONSTITUTION: An org. solvent, paraffin or olefin hydrocarbon, dialkyl-siloxane or trialkoxymonoalkylsilane is applied and fixed as a releasing agent 3 on the surface of a stamper 2 with a formed signal, this stamper 2 is fitted to a metal mold 1 and an optical disk substrate is formed. A tough releasing layer whose thickness is almost equal to that of a monomolecular film can be formed on the stamper and the release of an optical disk from the stamper is facilitated.
Patent JP-2001095831-A (JP)
Title: Diaper wetting sensor and diaper with built-in sensor
Inventor: FUJITA KAZUHIDE
IPC: G01N27/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a diaper wetting sensor and a diaper with built-in sensor, capable of reducing manufacturing cost and providing no uncomfortable feeling to a wearing person. SOLUTION: This diaper wetting sensor 2 is constituted by sticking conductive nonwoven fabrics 21, 22 on both front and back surfaces of water-absorbing paper 23, and the sensor 2 is embedded just under a top sheet of a paper diaper 1. When a person to be cared urinates, urine is partially absorbed by the water- absorbing paper 23. Therefore, the conductive nonwoven fabrics 21, 22 are made in the electrified state. Voltage is previously applied to a part between respective conductive nonwoven fabrics 21, 22, and diaper wetting is detected by electrification between the conductive nonwoven fabrics 21, 22. A low-cost and disposable diaper wetting sensor 2 can be obtained by adopting the conductive nonwoven fabrics 21, 22, and fitness feeling in wearing of the diaper is improved.
Patent JP-H10124661-A (JP)
Title: Edge image processor
Inventor: OKAMOTO SHUSAKU
IPC: H04N5/262
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the labor for a threshold value adjusting work for calculating a threshold value at a high speed, and obtaining a desired image at the time of binarizing an edge extraction image by a threshold value. SOLUTION: This device is mainly constituted of an edge extracting means 102 which operates an edge extracting processing, concentration distribution calculating means 103 which prepares a concentration histogram, binarizing means 107 which binarizes a picture by using a threshold value, reference threshold value calculating means 104 which calculates a reference threshold value for obtaining the area rate of the two kinds of picture elements after binarization as a constant value (p), correction threshold value calculating means 105 which calculates plural correction threshold values for correcting the binary picture by using the values of the concentration histogram and the reference threshold value,  threshold value table 106 which stores the various kinds of threshold values calculated by the reference threshold value calculating means 104 and the correction threshold value calculating means 105, and binary image selecting means 108 which exchanges and presents the binary picture by a simultaneous or selective operation according to each stored threshold value, and selects desired binary picture.
Patent JP-H0599800-A (JP)
Title: Multiple failure diagnosis device
Inventor: IWAMASA MIKITO
IPC: G01M99/00
Filed: 1991-10-03
Abstract: PURPOSE:To enable all observation values which are observed by a target to be diagnosed to be utilized effectively and at the same time a plurality of failures to be diagnosed simultaneously. CONSTITUTION:A parameter of normal state to be diagnosed and a parameter of an observation value to be diagnosed are given to a deviation detection part 3, thus enabling a qualitative deviation to be detected as a symptom. According to this detected symptom, a parallel qualitative propagation is executed by using a qualitative cause and effect model data base 5 regarding a qualitative behavior to be diagnosed which is constructed in a network, thus enabling a characteristic point to be collected. A set of the characteristic point thus collected is classified into a cluster by a clustering part 6 and at the same time the result is evaluated by an evaluation part 7 for obtaining a solution.
Patent JP-H08119670-A (JP)
Title: Sealing composition
Inventor: KURIBAYASHI HIDEYUKI
IPC: H01L23/10
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a sealing compsn. capable of sealing at a temp. below the conventional temp., suppressing the remaining of bubbles generated during heat treatment and capable of airtightly performing sealing. CONSTITUTION: This sealing compsn. contains, by weight, 79-87% PbO, 7-15% B2 O3 , 0.5-3% ZnO, 0.8-2.5%, in total, of 0.4-1.5% SiO2 and 0.4-1.5% Al2 O3 , 1-3% Bi2 O3 and 0.1-0.5% V2 O5 .
Patent JP-S62142879-A (JP)
Title: Automatic filling device employing discharge speed varying rotary pump
Inventor: FUNAYAMA MIKIO
IPC: F04B49/06
Filed: 1985-12-16
Abstract: PURPOSE:To prevent the occurrence of a problem, e.g., bubbling, blow-up of a substance to be filled, and to increase the speed of a filling work, and to improve efficiency, by constituting a mechanism which is capable of changing a speed at a multistage in a manner to match the shape of a container to be filled and the fluidizing state of the substance to be filled. CONSTITUTION:A filler body has a rotor 2, discharging a liquid substance, and a nozzle 3, and a reduction gear 4, an electromagnetic clutch brake 5, and a variable speed motor 6 are mounted in juxtaposition to the rotor 2. In this constitution, a detector 7 is provided for detecting the rotation angle of the rotor 2, and a preset counter 8 is provided for effecting a control output throughout a multistage during a counting time previously set in response to a detecting signal from the detector 7. A control box 9 incorporating a relay circuit, switching according to a control output from the counter 8, is connected, and a number of revolutions of motor setter 10, having variable resistors aligned in parallel to each other in a manner to be positioned facing the respective relay circuits, is connected.
Patent JP-H08125959-A (JP)
Title: Variable speed reproducing device for digital video signal
Inventor: YOSHIHIRO TOSHITAKA
IPC: H04N5/93
Filed: 1994-10-21
Abstract: PURPOSE: To highly accurately control a tape running speed. CONSTITUTION: The tracing phase computing part 33 of a microcomputer 25 computes the tracing phase of a magnetic head from a reproduced track number and a sync block number. The tracing phase is compared with a reference tracing phase Ref outputted by a cyclic counter 29 and a phase error is prepared and supplied to a speed control part 26.
Patent JP-H08122404-A (JP)
Title: Setup method for semiconductor ic test device
Inventor: HAYASHI YOKICHI
IPC: H01L21/66
Filed: 1994-10-21
Abstract: PURPOSE: To utilize unoccupied time for measurement, maintain the setup completion state and efficiently conduct device measurement by simultaneously starting individual check programs for setup and for device measurement. CONSTITUTION: By using CPU capable of processing multitask operation, both check programs for setup and for device measurement are simultaneously started. The check program for setup checks whether or not a device is being measured and set conditions are changing. If it is changing, the device is setup. After elapsing of a predetermined waiting time, the device is returned to the state just after the start and checks up again for setup. By repeating this, the check up completion state can be always maintained. On the other hand, the check program for device measurement checks whether or not it is being setup. If it is not in execution, it starts device measurement. In this manner, unoccupied time of measurement is utilized and setup completion state is always maintained to enable efficiently performing the device measurement.
Patent JP-2001106680-A (JP)
Title: Method for producing glycidol
Inventor: KATO KENJI
IPC: C07B61/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing glycidol in high purity and yield by epoxidation of allyl alcohol. SOLUTION: This method for producing glycidol comprises epoxidation of allyl alcohol using an oxidizing agent in the presence of a vanadium-based catalyst; wherein the oxidizing agent is an oxidation product obtained by reaction of isobutane with oxygen, being in the form of a t-butyl hydroperoxide- contg. solution <=0.5 in acid value and <=1 wt.% in water content, esp. a t-butyl hydroperoxide solution comprising 50-80 wt.% of t-butyl hydroperoxide and 20-50 wt.% of t-butanol.
Patent JP-S63137111-A (JP)
Title: Control device for reducing pressure loss of check valve for blower in blast furnace
Inventor: SHODA KYOICHI
IPC: C21B7/00
Filed: 1986-11-29
Abstract: PURPOSE:To enable full-opening operation of a check valve and to save consumption of electric power by connecting hydraulic piping to a opening/closing cylinder of dash pot of reversing type check valve, arranging control device and enabling forced opening/closing control of the check valve by this hydraulic pressure. CONSTITUTION:The oil having the prescribed pressure is circulated in a control oil line to execute control of the reversing type check valve 1. In case of turning from free to the full-opening drive, by exciting solenoid valves 12a-12c, these blocks are changed to B side and the valves 12a, 12b apply hydraulic pressure to the upper part of dash pot 7, to push up the valve 2. The valve 12c stops hydraulic oil flow back to a tank 11. In case of reversed motion to this, the valves 12a-12c are not excited to change the blocks to A side and the hydraulic pressure at upper and lower parts of pot 7 is uniformized. In case of abnormal motion in the blower, the valves 12a-12c are not excited and it becomes to the same free state as the above-mentioned. Further, in case the blower stops, the valve 2 is rapidly become to full-closed state by the dead weight and reversing pressure.
Patent JP-S63137766-A (JP)
Title: Transfer apparatus
Inventor: FUJIWARA HARUYOSHI
IPC: B41F31/06
Filed: 1986-11-28
Abstract: PURPOSE:To prevent the generation of a stripe-shaped transfer pattern by reducing the unevenness variation width of the liquid paint film at the branch part of two rolls, by arranging a rotary nip roll having a small diameter between a backing roll and an applicator roll. CONSTITUTION:The paint 5 raised by an applicator roll 2 comes to have a point of contact with paper 6 located near to the axial center line of a backing roll 1 and the applicator roll 2 by the presence of a nip roll 9. Herein, nip pressure begins to rise but, since the absolute value thereof is small up to the nip roll 9 and the roll 9 has a small diameter, a nip width becomes small and the paint can be transferred to the surface of the paper 6 while penetration is suppressed as much as possible. Since the roll 9 has a small diameter, the unevenness variation of the liquid paint film in the roll peripheral direction at the branch point of the rolls is suppressed on the outlet side of the nip roll 9.
Patent JP-H08141494-A (JP)
Title: Formation of water-repellent coating film
Inventor: NOMURA SHIGEKI
IPC: C09K3/18
Filed: 1994-11-17
Abstract: PURPOSE: To form a water-repellent coating film having excellent water- repellency and superior durability irrespective of the kinds of a base material and a resin coating film used can be formed. CONSTITUTION: This formation comprises: providing an unhardened or undried resin coating film on a base material; arranging hydrophobic fine silica particles each having alkyl or fluoroalkyl groups on its surface, on the surface of the resin coating film in such a way that the places where the silica particles are exposed have a total area equivalent to >=20% of the total area of the resin coating film; thereafter, hardening or drying the resulting resin coating film to stick the silica particles to the surface of the resin coating film and to form the objective water-repellent coating film having an uneven surface. In this formation, as the hydrophobic fine silica particles, those subjected to plasma treatment beforehand are used.