baber/WOPTO huggingface dataset:
Patent JP-H03131108-A (JP)
Title: Acoustic data correction system
Inventor: YAMAZAKI SHUSUKE
IPC: H03G5/02
Filed: 1989-10-17
Abstract: PURPOSE:To simply automate the correction of an acoustic data by storing a level signal having a changing tendency opposite to a changing tendency of a level signal for each frequency band of an acoustic signal inputted to a graphic equalizer into a storage means as a correction signal for each frequency band and using the correction signal for the correction. CONSTITUTION:When a sound field signal is inputted to an input terminal, a graphic equalizer 1 executes the analysis of the frequency characteristic immediately in real time, forms an accumulated spectrum envelope by classifying the characteristic in the order of frequency bands f1, f2..., calculates a level signal having a changing tendency opposite to a changing tendency of a level signal of the envelope and stores the result into a RAM 3 as a correction signal 7. The correction signal 7 is inputted to the graphic equalizer 1 to vary the gain of the graphic equalizer 1 for the frequency bands f1, f2... thereby revising the frequency characteristic. When an input signal such as a music is inputted to the input terminal, a frequency characteristic level signal 6 is corrected by the graphic equalizer 1, from which a signal having a uniform frequency characteristic is sent from an output terminal.
Patent JP-2000096782-A (JP)
Title: Roof joint member
IPC: E04D3/40
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a roof joint member of superior practicability and workability enabling the occurrence of interstices defined among the joint parts of roof-joint members to be prevented by a simple adjustment work at site, making it possible to mass-produce the roof-joint members at factory. SOLUTION: The roof joint member is set at the intersection of the ridge parts of a hip roof having three or more ridge parts. Herein, main bodies 1a, 1b 1c attached to each ridge part position of the roof member are provided, and slide parts 2a, 2b, 2c are set to each intersection side to slide in the intersection direction, and further the main bodies 1a, 1b, 1c being adjacent to each other are continuously joined by means of the slide parts 3a, 3b, 3c, as a result, a slide degree of the slide parts is adjusted to such a degree of concealing interstices defined among the adjacent main bodies 1a, 1b, 1c.
Patent JP-H07105502-A (JP)
Title: Rotary magnetic head device
Inventor: YAMAKITA TADAHIRO
IPC: G11B5/02
Filed: 1993-09-30
Abstract: PURPOSE:To decrease the crosstalks between adjacent channels by reversing the directions of the currents flowing in the adjacent channels of the plural channels. CONSTITUTION:A first video channel line 40 and a second video channel line 42 are respectively arranged in a stator core 12 and a rotor core 16 and the weak currents flowing respectively in both lines 40, 42 are reversed. The current flowing in the first channel line 40 flows upward of the plane of Fig. and the current of the second channel line 42 flows downward of the plane of Fig. The directions of the weak currents respectively flowing in both adjacent lines 40 and 42 are reversed in such a manner, by which the fogging of magnetic fields, i.e., crosstalks, generated by the weak currents flowing in the respective channel lines 40, 42 in the stator core 12 and the rotor core 16 of the rotary trans at the time of recording/reproducing are decreased.
Patent JP-H0577781-A (JP)
Title: Traffic device for tanker
Inventor: ITO HIROTAKE
IPC: B63B29/00
Filed: 1991-09-19
Abstract: PURPOSE:To enable easy and safe traffic by workers for inspection and repair in a side ballast tank and to restrain corrosion of an elevating device so as to reduce repairing work. CONSTITUTION:Inside of a side ballast tank 4 of a tanker having a double bulkhead 2 is partitioned by a bottom partition plate 10 provided at the position higher than an inner bottom plate 2a of the double bulkhead 2 so as to form a buoyancy tank 11 both on the starboard and the port sides. A traffic cylinder 24 to make an upper deck 22 communicate to the bottom partition plate 10 is provided in the buoyancy tank 11, and an elevating device is provided in the traffic cylinder 24. An upper hatch 29 is provided at the position of the upper deck 22 above the traffic cylinder 24 and a lower hatch 30 is provided at the position of the bottom partition plate 10 below the traffic cylinder 24.
Patent JP-2001093301-A (JP)
Title: Led light
Inventor: MORIKAWA MASAHIKO
IPC: F21L4/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a LED light capable of widely using the light of a LED by making a light emitting diode brighter. SOLUTION: An optical diffuser 2 is mounted on an operation body 3. When a switch 4 mounted on the operation body 3 is turned on, a LED is electrified and its emission is injected to the optical diffuser 2 and passed through the optical diffuser 2, causing the diffusion of light from the surface of the optical diffuser 2.
Patent JP-2000095067-A (JP)
Title: Wiper device
Inventor: HAYASHI KAZUHIRO
IPC: B60S1/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of links without reducing wiping area. SOLUTION: This wiper device is provided with a first link 4 having a first fixed node 4a provided on one end side and rotatably fixed to a vehicle; a second link 6 having a first connecting node 4b provided on one end side and rotatably connected to the other end side of the first link 4, and a second connecting node 6a provided on the other end side and rotatably connected to the other end side of a first wiper arm 3; a first restraining link 7 having a second fixed node 7a provided on one end side and rotatably fixed to the vehicle, and a third connecting node 7b provided on the other end side and rotatably connected to the second link 6 between the first and second connecting nodes 4b, 6a;  and a second restraining link 8 having a third fixed node 8a provided on one end side and rotatably fixed to the vehicle, and a fourth connecting node 8b rotatably connected to the wiper arm 3 in a part shifted onto the wiper blade 2 side from the second connecting node 6a. The first link 4 is rotated around the first fixed node 4a by an electric motor 5.
Patent JP-H0580286-A (JP)
Title: Multichannel acoustooptical element
Inventor: UENO SHIGERU
IPC: G02F1/33
Filed: 1991-09-20
Abstract: PURPOSE:To facilitate the connection between an element main body and a matching circuit and also prevent a wire from being broken at the connection part, and to improve the reliability of the element by using a flexible substrate which has the pattern of a 2nd electrode and the pattern of a lead wire connected to a 1st electrode. CONSTITUTION:This multichannel acoustooptic element is equipped with the flexible substrate 10 where a matching circuit part 1 and a joint part 2 are united together. The joint part 2 is provided with the pattern 3 of the 2nd electrode (electrode for voltage application) and the pattern 4 of the lead wire. Copper foil is used for the pattern 3 of the 2nd electrode and the pattern of the lead wire. A surface treatment using gold for prevention against deterioration is performed on the electrode surface of a piezoelectric body on which the flexible substrate 10 is made to abut and at the joint part for the 1st electrode (electrode for grounding). Consequently, plural electrodes and lead wires can be connected at a time, so the manufacture efficiency is improved, and reliability against a defect in connection, wire breaking, etc., is improved to improve the reliability of the element.
Patent JP-S63122990-A (JP)
Title: Electronic timepiece
Inventor: NAKAMURA CHIAKI
IPC: G04G3/02
Filed: 1986-11-12
Abstract: PURPOSE:To enable the displaying of a correct average stepping, by reducing the sampling cycle of temperature information less than that in the normal operation with the stepping on display. CONSTITUTION:This timepiece has two logical tempo functions - first logical tempo with a first tempo cycle T1 and second logical tempo with a second tempo cycle T2, longer than the former. A thermosensitive oscillator 5 generates temperature information and a temperature numerical counter 9 converts it into a numeral. An oscillation circuit 20 for stepping display oscillates at a frequency T2/T1 times or more higher than the oscillation frequency of an oscillation circuit 1 and a frequency numerical counter 33 converts an output of the circuit 20 into a numeral. A register 16 or the like holds tempo data of the second logical tempo. An arithmetic circuit 13 computes data for stepping display obtained from the accumulation of the tempo data and numerical data of an oscillation output of the circuit 20 and a control circuit 4 or the like modulates time intervals of pulses for measuring stepping. Thus, in the normal operation, a sampling cycle of the oscillator 5 coincides with the second tempo cycle. This becomes shorter than that when a pulses for measuring stepping outputted to display an average stepping by operating an external operation switch 19.
Patent JP-2001054512-A (JP)
Title: Height meter utilizing level and ranging device by infrared rays
Inventor: KAWAKI CHIKASHI
IPC: G01C9/24
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To pleasantly, easily and precisely measure a body height whenever and wherever a person to be measured stands on a horizontal floor, without requiring a wall or a pole. SOLUTION: A height meter is in the state of a half-cylindrical bar having 3.5 cm width and 20 cm length to be contact enough to allow a child to hold. The meter has a part for confirming a horizontal state by an attached level 2, a measuring start switch 3, a distance measuring part (main body rear/lower part) 4 using infrared rays, a height display part 5 for displaying a measuring result, a buzzer part for giving information of the finish of measurement, a control part for controlling each part, a power source part for supplying a power source and a power source switch 1. A height can be measured by placing the front part of a main body on the top of the head of a person to be measured from the direction of the upper part of the head of the person in a standing position, confirming the horizontal state by the level and pressing the start switch.
Patent JP-H01113455-A (JP)
Title: Resin composition for sealing semiconductor
Inventor: TAKASU NOBUTAKA
IPC: C08L63/00
Filed: 1987-10-27
Abstract: PURPOSE:To form a low-stress resin composition for sealing semiconductors, by using a modified epoxy resin obtained by reacting a novolac epoxy resin partially esterified with an unsaturated acid with an organopolysiloxane by a solution hydrosilylation reaction. CONSTITUTION:A novolac epoxy resin partially esterified with an unsaturated acid of formula I and an organopolysilocane having at least one hydrosilyl group of formula II are mixed and dissolved in a common solvent, and the resulting solution is subjected to a hydrosilylation reaction in the presence of a platinum compound catalyst. After the reaction, the solvent is removed by heating in vacuo to obtain an organopolysiloxane-modified novolac epoxy resin in which the organopolysiloxane is dispersed in the form of fine homogeneous particles, and this resin is used in the formation of a resin composition for sealing semiconductors. In formula I, R1 is H or a hydrocarbyl group, R2 is a hydrocarbyl group containing an ethylenically unsaturated double bond, m is an integer >=2, and n satisfies n/(m+n)=0.005-0.05. In formula II, R3 is an alkyl group, a phenyl group or a perofluoroalkyl group, R4 is H or an alkyl group, l is an integer of 0-20, and k+l is an integer of 50-500.
Patent JP-S61146293-A (JP)
Inventor: WATABE SHIGEJI
IPC: D05B65/00
Filed: 1984-12-20
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-H1089995-A (JP)
Title: Navigation apparatus
Inventor: KUBOTA TOMOKI
IPC: G08G1/0969
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus by which a driver can enjoy singing to a karaoke tape without spoiling the function of the display of a present location. SOLUTION: When a 'karaoke display mode' is set, the present location of a vehicle detected by a present-location detecting device is acquired (S1), and the acquired present location and a road map are displayed on a display device so as to be overlapped (S2). Then, whether a singing operation to a karaoke tape is started or not is judged (S3). When it is not started, a state that the present location is displayed is continued until it is started. On the other hand, when the singing operation to the karaoke tape is started, its display content is changed over to data on the wards of a song corresponding to the playing operation of the singing operation to the karaoke tape (S4). Then, whether a piece of music being played is finished or not is judged (S5).  When the playing operation of one piece of music is finished, whether an instruction to the effect that the use of the singing operation to the karaoke tape is finished is made or not is judged (S6). When the instruction to the effect that the use of the singing operation to the karaoke tape is finished, the above procedure is returned to a main routine.
Patent JP-H11108393-A (JP)
Title: Air conditioning system using building frame heat storage
Inventor: SEKINE KENTARO
IPC: F24F3/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To solve problems in an air conditioning system for radiating heat stored in a building frame in the overtime of air conditioning and using it for air conditioning that the quantity of heat stored of the building frame depends on conditions such as the thickness of concrete slab or the specification of thermal insulation thereof, time for effectively using the quantity of heat stored during air conditioning operation is limited because the quantity of heat stored is not sufficient and, accordingly, the quantity of heat radiation is not sufficient depending on these conditions and the quantity of heat stored cannot be used in time zone using most effectively it because heat radiation is completed after several hours from the use of heat stored upon start of air conditioning. SOLUTION: Which are composed of hollow parts 12 of a concrete slab building frame 4 disposed in proper positions of a path for conditioned air supplied from an air conditioner to a space to be air conditioned and returned from the space to be air conditioned to the air conditioner, latent heat storage materials 13 phase of which changes at normal temperature are arranged in the heat storage air passages or the building frame 4.
Patent JP-H0694931-A (JP)
Title: Optical waveguide device
Inventor: IRITA TAKESHI
IPC: G02B6/12
Filed: 1992-09-11
Abstract: PURPOSE:To provide the optical waveguide device having a polarized light separating function to allow the propagation and emission of light in multiple directions and to make the device compact, the process for production simple and optical integrated circuit utilizing this device compact. CONSTITUTION:The optical waveguide device having a double modewaveguide 12, two waveguides 13, 15, etc., branched therefrom, etc., and having the polarized light separating function is provided with a light reflection mirror 20 having the end face of the waveguide layer as a reflection surface and the waveguide 13 for propagating the light signal reflected by this light reflection mirror 20 in the waveguide where the separated light signal is propagated.
Patent JP-H03131747-A (JP)
Title: Electrostatic sensor device
Inventor: MASUDA NOBORU
IPC: G01N27/22
Filed: 1989-10-17
Abstract: PURPOSE:To reduce the size and improve the sensitivity by varying and adjusting the operating voltage of a varactor diode and adjusting an oscillation frequency. CONSTITUTION:When the slide terminal of a variable resistor 12 is slid, the operating voltage applied to the varactor diode 10 varies to vary the electrostatic capacity correspondingly. The diode 10 functions as one element of an oscillation circuit 1, whose oscillation frequency varies with the electrostatic capacity. Therefore, the operating voltage to the diode 10 is only adjusted through the resistor 12 to adjust the tuning point of a tuning circuit strictly. Further, since no large-sized, expensive trimmer capacitor is used, the size is reducible.
Patent JP-H04145673-A (JP)
Title: Stacked ceramic piezoelectric element
Inventor: MIYAUCHI MASAHIRO
IPC: H01L41/083
Filed: 1990-10-08
Abstract: PURPOSE:To prevent dielectric breakdown of an electrically insulating layer and improve reliability by forming an external electrode as a resin-hardening type external electrode which is hardened at a low temperature. CONSTITUTION:A tensile stress due to a thermal expansion coefficient to an element for electrical insulating layer of external electrodes 11 on the two opposed side surfaces of a stacked ceramic body 1 is alleviated by utilizing a resin hardening type conductive paste 12 which is hardened at a low temperature. Thereby, generation of cracks in the insulating layer can be prevented and thereby dielectric breakdown of electrically insulating layer 4 can also be prevented.
Patent JP-S6333000-A (JP)
Inventor: INOUE TAKESHI
IPC: D06M101/16
Filed: 1984-12-20
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-2001087607-A (JP)
Title: Apparatus and method for cleaning ground water
Inventor: TAKEDA MAKOTO
IPC: B01D29/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To treat and detoxify ground water without pumping up the same by using artificial power. SOLUTION: In a method and apparatus for cleaning ground water, a cleaning well having a structure using pressure generated by the head difference between aquifers 1, 2 as drive force and generating the natural flow 7 in the well or between wells and an apparatus 6 or means for cleaning the ground water flow 7 are combined.
Patent JP-S62130377-A (JP)
Title: Driving circuit for stepping motor
Inventor: HASHIMOTO MASAMI
IPC: G04C3/14
Filed: 1985-12-02
Abstract: PURPOSE:To obtain a driving circuit for a timepiece which does not malfunction by outputting a pulse having the same polarity with an output pulse right before resetting after the reset state is released. CONSTITUTION:Pulses of every second is distributed from the 1st pulse supply terminal 200 to the 1st and the 2nd output terminals 201 and 202 alternately by a normal pulse output circuit 101, a polarity storage circuit 102, and a pulse synthesizing circuit 104. The circuit 102 is stored with the polarity of the output pulse ring before resetting. A correcting pulse generating circuit 103 outputs one extra output pulse having the same polarity with the output pulse right before the resetting according to the stored information before a normal pulse is outputted after the resetting is released. This extra pulse has the same polarity when the circuit operates normally at the time of resetting, so the pulse is discarded and if the timing of resetting coincides with the timing of output of the output pulse to cause a stepping motor to stop at a halfway point, the stepping motor is returned to its normal position. Therefore, even if malfunction occurs owing to the timing of resetting, a normal hand advance is made after the resetting is released.
Patent JP-H10126414-A (JP)
Title: Upc circuit
Inventor: ODAGIRI HIDEAKI
IPC: H04Q3/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale. SOLUTION: A counter 1 counts user signals to provide an output of an address ADR. An address decoder 10 decodes the address ADR to activate an address signal line 11-i. A contents addressable memory(CAM) 20 stores a value VPI/VCI=a in cross reference to an address signal line 11-i and activates a match signal line 22-j with respect to an area where the value VPI/ VCI=a is stored. A summation device 30 provides an output of an initial value '1' when the address signal line 11-i is active, adds '1' when the match signal line 22-i is active and gets through a signal in other cases. An adder 40 adds a window size T to the address ADR.  A selection circuit 50 selects an output of the summation device corresponding to an output signal from the adder 40, and a comparator 60 compares a cell allowable value X with an output of the selection circuit 50 to provide an output of a discrimination signal.
Patent JP-H03134058-A (JP)
Title: Polymer composition
Inventor: SAKAE KAZUHISA
IPC: C08G65/32
Filed: 1989-10-18
Abstract: PURPOSE:To improve the compatibility of a liquid polysulfide polymer with a plastisizer and to make it possible to lower the amount of use by blending the polysulfide polymer with a thiol-group-containing polyeter polymer which has disulfide linkages in the main chain. CONSTITUTION:The title composition comprises a polysulfide polymer (a) and a tiol group-containing polyether polymer (b) wherein -(R1 O)n-(wherein R1 is a 2-4C alkylene group; and n is an integer of 6-200) and disulfide linkages are present in the main chain, a thiol group is present at the end and the ratio of the sulfur content to the mercaptane content in the polymer is 1.06 or more with the weight ratio of a to b of 95/5-5/95. When an oxidizing agent (e.g. preferably PbO2) is further mixed with the composition, the composition is easily cured at ordinary temperatures. The obtained composition is suitable for a sealing material, an adhesive, etc. When the composition of the components (a) and (b) is mixed with an epoxy resin having 2 or more epoxy groups in the molecule and an amine, a cured product which is cured rapidly at low temperature and has enough water-resistant adhesion can be obtained.
Patent JP-S63124026-A (JP)
Title: Liquid crystal device
Inventor: IWAMATSU SEIICHI
IPC: G02F1/133
Filed: 1986-11-14
Abstract: PURPOSE:To improve the contrast by interposing a liquid crystal between insulators, providing element separating electrodes so as to be opposed to each other, in its upper and lower insulators, and separating the element by providing an electric field. CONSTITUTION:Driving electrodes 3, 4 opposed to each other, and element separating electrodes 5, 6 opposed to each other are provided in insulators 1, 2. A gap between said insulators 1, 2 is filled with a liquid crystal 7, and it is inserted and held by the insulators 1, 2. In such a state, the liquid crystal 7 is separated by a voltage applied between the element separating electrodes 5, 6. Also, the liquid crystal 7 is separated optically, as well. Accordingly, since the element separating electrode is provided on the liquid crystal device, and the element is separated optically or electrically, a high contrast and a high resolving power can be obtained.
Patent JP-2000096541-A (JP)
Title: Gutter gate building
Inventor: TOYODA KOJI
IPC: E02B7/20
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gutter gate building capable of projecting a rising lift lever to the outdoor side to prevent the building from being enlarged, preventing the incursion of rain into the indoor side in the case the lift lever is lowered and raised, and smoothly and surely opening and closing a through-hole. SOLUTION: In the case a lift lever 3 is lowered and is in a state of going in the indoor side, a through-hole 6 is covered with a cover body 7 to close the through-hole 6. In the case the left lever 3 is raised by an opening and closing device 4, the left lever 3 is inserted in a cylindrical body 8, the cylindrical body 8 is pushed up together with the cover body 7, and the left lever is projected to the outdoor side through the through-hole 6. In that case, the cylindrical body 8 covers the lift lever 3 and through-hole 6 to protect the lift lever 3 and, at the same time, the incursion of rain into the indoor side is prevented.