baber/WOPTO huggingface dataset:
Patent JP-H03207342-A (JP)
Title: Analyzing assemblage for physiological wave form
Inventor: ROBAATO SUPITSUTSUAA
IPC: G06N20/00
Filed: 1990-11-16
Abstract: PURPOSE: To make diagnosis accurate by producing an electric signal through the sampling of a physiological signal, identifying the positions of individual unknown waveforms appearing around a peak in the electric signal, producing a learned assembly consisting of the individual unknown waveforms of a repeating waveform, and extracting a learned waveform. CONSTITUTION: An assembly 10 has a detection means 12 sampling physiological signals generated within time body and producing electric signals. The assembly 10 includes a control means 20 identifying the positions of individual waveforms that appear around a peak in the electric signal and producing a learned assembly consisting of the individual waveforms of one repeating waveform and an extracting network means 22 mapping the individual waveforms of the learning assembly to produce a learned waveform and extracting the learned waveform from its electric signal. An output means 42 establishes diagnosis according to the extracted waveform and outputs diagnostic information about diagnosis on diseases. Thereby the repeating waveform is learned from an unknown data signal, and its learned waveform can be extracted.
Patent JP-2000137874-A (JP)
Title: Antenna for burglar prevention device
Inventor: UOTANI YASUHISA
IPC: H01Q1/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for burglar prevention device which can easily adjust the position of a monitored area and whose safely is high. SOLUTION: One side ends of stays 5 and 5 are screwed to the sides of a casing 10 and the other side ends are connected to the supporting parts 4 and 4 of an antenna main body 20 respectively. Screw holes are provided in the centers of projection parts installed in the supporting parts 4 and 4. Connection parts 6, 6, 6 and 6 obtained by oppositely arranging two disks in which screw holes are made in centers are provided for the other ends of the stays 5 and 5. The connection parts 6, 6, 6 and 6 are externally engaged to the projection parts of the corresponding supporting parts 4 and 4 so that the screw holes installed in them are respectively matched. Screw 7 and 7 are screwed to the connection parts 6, 6, 6 and 6 and the screw holes of the projection parts.  The antenna main body 20 is turned around the long axis by loosing the screws 7 and 7 and the angle of the antenna main body 20 is changed. Then, the antenna main body 20 is fixed to the posture of an appropriate angle by screwing the screws 7 and 7 again.
Patent JP-H01151418-A (JP)
Title: Electric coffee pot
Inventor: OBATA HIDEO
IPC: A47J31/46
Filed: 1987-12-09
Abstract: PURPOSE: To obtain tasty coffee by a method wherein a passage switch device is built in a closed structure composing a plurality of space chambers inside, includes a mobile seal packing and a water passing pipe and a resistor is provided on the front part of the water passing pipe on the side where the boiled water is introduced into the passage switch device to elevate kinematic energy of hot water from a delivery port. CONSTITUTION: A passage switch device 40 is divided into three space chambers inside with a closed structure, a water passing pipe A39 is connected to a chamber A43, a water passing pipe B41 to a chamber B44 and a water passing pipe C42 to a chamber C45. Resistors 39a and 39b are provided on the front part of the water passing pipe A39 and a mobile seal packing 46 is so arranged to be freely movable vertically to switch the passage of hot water flowing in from the water passing pipe A39 over to the water passing pipe B41 or to the water passing pipe C42. The passage switch device is built in a closed structure and a steam pressure generated when water in the water passing pipe A39 is boiled by a heater 38 is applied to the boiled water as intact to highly enhance the flow velocity of the boiled water.  This achieves far higher extraction efficiency of coffee components from coffee powder thereby obtaining tasty coffee.
Patent JP-H10154505-A (JP)
Title: Cylindrical sealed battery
Inventor: ONAGAWA JIRO
IPC: H01M10/34
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an internal short circuit by contact of a lead piece and a plate upper part of the other pole by arranging ribs arranged on a positive electrode lead piece in the vertical direction of the lead piece along the lengthwise direction of the positive electrode lead piece in order to regulate a position of a folding part. SOLUTION: A Fig. is an upper cross-sectional drawing of a cylindrical sealed battery. A lead piece 2 is folded in an almost V-shape, and is positioned in a space part 12, and one end is installed in an upper part of a positive electrode 1, and the other end is installed on an under surface of a sealing plate 10. In this lead piece 2, ribs 3 and 4 positioned above and below a folding part, are respectively arranged in the lengthwise direction of the lead piece 2. Therefore, a part of the lead piece 2 on which the ribs 3 and 4 are arranged, hardly folds since mechanical strength is strong, and the mutual upper and lower two ribs 3 and 4 are also formed as an easily foldable structure. Therefore, in the lead piece 3, a position of its folding part can be always regulated between the upper and lower ribs 3 and 4.
Patent JP-H06163540-A (JP)
Title: Surface treatment for thin film
Inventor: MORI MITSUMASA
IPC: H01L21/306
Filed: 1992-11-20
Abstract: PURPOSE:To enhance planarity on the surface of a film even when an inexpensive coating material is employed in place of an expensive planarization resin by applying a resist film such that the upper part of protrusion is exposed and then removing the protrusion by etching using the resist film as a mask. CONSTITUTION:A copper film is formed on the surface of a ceramic substrate 11 and a first conductor layer 12 is formed thereon. If abnormal deposition takes place at the time of electric copper plating, protrusions 13 appear on the surface of the first conductor layer 12. A resist film 14 is then formed on the surface of the first conductor layer 12 such that the tip part of the protrusion 13 is exposed from the resist film 14. The substrate 11 is immersed into an aqueous solution of nitric acid under this state. Consequently, flat part of the firsy conductor layer 12 covered with the resist film 14 is not etched by the nitric acid but the protrusion 13 having exposed tip part is etched and removed. Subsequently, the resist film 14 is peeled thus forming a second conductor layer 16.
Patent JP-S63166316-A (JP)
Title: Signal selection circuit
Inventor: IKUTA KOJI
IPC: H03K17/00
Filed: 1986-12-27
Abstract: PURPOSE:To decrease the propagation delay time of an output signal by outputting an output of a logic circuit obtained through the logical processing at the logic circuit the selected data by using the selected clock synchronously with the clock before the selection via a selection means. CONSTITUTION:The selected data and the clock are fed to a logic circuit 3, and the data is subjected to logical processing by using the clock and outputted. Since the output of the logic circuit has a propagation delay time corresponding to the circuit scale, the output is given via a selection means 7 after the data is synchronized with the clock before the selection by means of a synchronizing means 6, the output having a less propagation delay time than said propagation delay time is obtained and the circuit scale is decreased more than the individual provision because of the common circuit.
Patent JP-H07163279-A (JP)
Title: Float
Inventor: KITAGAWA YASUHIRO
IPC: A01K93/00
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a float comprising a decomposable polymer material, readily being subjected to waste treatment after use, not remaining in the sea, etc., not causing environmental pollution, even in the case of loss during use due to natural decomposition. CONSTITUTION:This lure float comprises a decomposable polymer material. A photopolymerizable ethylene 1-carbon monoxide copolymer or a biodegradable polyester composed of a copolymer of betahydroxybutyric acid and beta- hydroxyvaleric acid produced from a cell of a microorganism using a saccharide as a nutritive source can be used as the degradable polymer material.
Patent JP-2000081569-A (JP)
Title: Projection lens device
Inventor: YOKOTA AKIHIRO
IPC: G02B13/24
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve optical characteristics such as chromatic aberration, etc. SOLUTION: This device 1A is composed of five groups comprising a 1st lens group 2 for correcting spherical aberration in the middle image height and comatic aberration of underline of off-axis light, a 2nd lens group 3 for correcting spherical aberration near the maximum image height, a 3rd lens group 4 as a power lens, a 4th lens group 5 for correcting comatic aberration of upper line of off-axis light and back focus variation to temperature change, and a 5th lens group 6 for correcting the image surface curvature. In this case, the 3rd lens group is molded of a glass material having one of Abbe numbers from 50 to 75, the 1st lens group 2 and the 4th lens group 5 are molded of a plastic material having one of Abbe numbers from 20 to 35, and the 2nd lens group 3 and plastic lenses of the 5th lens group 6 are molded of a plastic material having one of Abbe numbers from 50 to 60.
Patent JP-H02159319-A (JP)
Title: Manufacture of grain-oriented silicon steel sheet excellent in surface characteristic and magnetic property
Inventor: KOMATSUBARA MICHIRO
IPC: B21B3/02
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a grain-oriented Si steel sheet excellent in surface characteristics and magnetic properties by treating a slab of an Si-containing steel having a specific composition under the prescribed process conditions. CONSTITUTION:A slab of an Si steel containing, by weight, 2-4.5% Si and 0.004-0.080% Sb is subjected to soaking treatment in an internally heated-type heating furnace, such as an induction heater into which nonoxidizing gas is introduced, at a temp. in the region of >=1400 deg.C for <=60min. Subsequently, the above slab is subjected to hot rollings including roughing where rolling at >=40% draft is carried out by one or more passes at >=1250 deg.C. Then, the hot rolled plate is subjected to a single cold rolling or is cold-rolled twice while process-annealed between the cold rolling stages, and the resulting sheet is subjected to decarburizing annealing and is subjected, after subjected to the application of a separation agent at annealing to the steel-sheet surface, to finish annealing. By this method, deterioration in the surface characteristics of a product due to the internally heated-type heating of the Si steel slab at high temp. can be avoided, and the above steel sheet having high quality can be obtained.
Patent JP-2000142466-A (JP)
Title: Automobile roof side part structure
Inventor: MASUDA IDEMITSU
IPC: B62D25/06
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To improve body rigidity and to use body structure in common regardless of the presence of a sun roof by providing a roof side part with a reinforcing member for connecting a roof cross member to a pillar reinforcement for reinforcing a pillar part. SOLUTION: A center pillar (pillar part) 6 is provided between a front door and a rear door so as to connect a roof side rail on the roof side to a side sill on the floor panel side. The center pillar 6 is composed of a center pillar inner panel 11 for connecting a roof side inner rail 10 to the side sill; a pillar reinforcement 12 for reinforcing the center pillar inner panel 11; and a side body outer panel serving as a center pillar outer panel. A reinforcing member 14 provided at a roof side part connects the pillar reinforcement 12 to a roof cross member 13 by spot welding or the like.
Patent JP-H03169748-A (JP)
Title: Power train structure for four-wheel drive vehicle
Inventor: DOI AYUMI
IPC: B60K17/346
Filed: 1989-11-30
Abstract: PURPOSE:To reduce distribution of a weight to front wheels by arranging transmission in front of an engine horizontally mounted to the front part of a vehicle and longitudinally arranging a front differential between the engine and transmission. CONSTITUTION:In a four-wheel drive vehicle 1, an engine 2 is horizontally arranged to the front part of a car body, and a transmission 5 is horizontally arranged in juxtaposition in front of the engine 2. The transmission 5 is arranged on a coaxial line so that input and output shafts 9 and 10 are extended in the direction of the width of a car body. A power after shift fetched to the output shaft 10 is transmitted to a center differential 11 disposed to the side of the transmission 5. A power is distributed to a hollow first shaft 17 extending in a direction extending at right angles with the output shaft 10 and a second shaft 18 on the center side through the working of a center differential 11. Rotation of the first shaft 17 is transmitted to the front wheel side through a front differential 20 arranged at the position below a portion between the engine 2 and the transmission 5.
Patent JP-S63167441-A (JP)
Title: Information memory medium
Inventor: MAEHARA ATSUO
IPC: G11B7/24091
Filed: 1986-12-27
Abstract: PURPOSE:To permit detection of the absolute position on a recording medium with an optical head and miniaturization of an information memory medium by using an optically specific point provided to a point where information memory is possible as a revolution mark. CONSTITUTION:The optically specific point which generates double refraction is provided to part of the inside circumferential edge in the memory part A of an information recording medium 1 to constitute the revolution mark 2. Laser light from the head receives the double refraction and increases the quantity of the return light when the mark 2 is brought to the position of the optical head by the rotation of the medium 1. The rotating position of the medium 1 is, therefore, detected by detecting the quantity of the return light increasing periodically at every one rotation of the medium 1. There is thus no need for providing a sensor or the like to be exclusively used for detecting the revolution mark and the information memory and reproduction device is miniaturized.
Patent JP-H09154033-A (JP)
Title: Image data sampling circuit
Inventor: ISHIDA KIMIHIRO
IPC: H04N3/27
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit with which the number of sampling clocks per horizontal scan is fixed in spite of horizontal scanning frequency change caused by multiscan in the case of converting a video signal to a digital signal. SOLUTION: A pseudo deflection circuit 2 generates a sawtooth voltage having satisfactory linearity proportional to a horizontally deflected current by a flyback pulse applied to a secondary side coil 1 of flyback transformer. A counter 6, D/A converter 7 and comparator 8 are connected, the counter 6 counts the number of sampling clocks outputted from the comparator 8 and by comparing an output voltage Vo of D/A converter 7 with the sawtooth voltage Va by the comparator 8, the sampling clock is generated for each constant increased component of sawtooth voltage. Then, a variable DC power source VB is adjusted according to the change of horizontal scanning frequency, and the peak value of sawtooth voltage Va is kept constant.
Patent JP-H06160579-A (JP)
Title: Riser pipe fixing method, fixing structure, and conserving method for riser pipe fixing section
Inventor: ENOMOTO KUNIO
IPC: G21C19/02
Filed: 1992-11-20
Abstract: PURPOSE:To provide the riser pipe fixing method, fixing structure, and the conserving method of a riser pipe fixing section reducing the probability of fatigue damage at a joint section between the riser pipe of the jet pump of a BWR and a pressure vessel. CONSTITUTION:A plug 10 having tapers on the upper and lower faces is vertically fitted to a padding seat 15 formed on the inner wall of a pressure vessel 1 by fitting welding, and recesses formed on the leg sections of a fastener 11 are inserted and coupled with lugs 10 while the riser pipe 4 is held by the circular arc section 14 of the fastener 11. Tips of the leg sections of the fastener 11 are connected to the lugs 10 by welding 17, and the circular arc section 14 of the fastener 11 is connected to the riser pipe 4 by fitting welding 18. Grooves having a U-shaped cross section are preferably formed at the tip sections of the lugs 10, and the residual stress of the weld sections between the lugs 10 and the fastener 11 is improved and the weld sections are preventively preserved when the lugs 10 are heat-treated. The lugs 10 and the fastener 11 may be connected with pins.
Patent JP-H11143975-A (JP)
Title: Numeral with sign and character string processor
Inventor: TORII HIROYUKI
IPC: G06F19/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a means to process information by correctly recognizing various numerical value expressions which are conventionally used as expression of a business form as an electronic business form as it is when numeral with sign and character string information in printing and display forms is transformed, retrieved and transferred. SOLUTION: A numeral with sign and character string processor is provided with a numeral transformation means 2 to transform a numeral with sign and character string into a numerical value corresponding to numerical sign expression selected among predetermined plural numerical sign expressions and a numerical value evaluation means 3 to evaluate the inputted numerical with sign and character string with a retrieval condition that the transformed numerical value transformed by the numerical value conversion means 2 is given to the numerical with sign character string. In addition, the numerical with sign and character string processor is also provided with a numerical value sign expression and selection means 1 to select plural kinds of effective numerical value and sign expression.
Patent JP-H08167971-A (JP)
Title: Ccd reader
Inventor: MURATA TSUNEO
IPC: H04N5/341
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a CCD reader in which production of an after-image is suppressed by reserving a sufficient transfer time even when a circuit resistance of a transfer path fluctuates. CONSTITUTION: The reader is provided with a light receiving section comprising plural cells arranged side by side and generating an electric signal corresponding to an incident luminous quantity, a CCD 7 having a transfer section receiving a signal obtained from each cell of the light receiving section for a period of receiving a reception signal SH and transferring the received signal sequentially to an output stage based on a transfer clock ϕ1, a received signal generating means 1 generating the received signal for a prescribed period, and a transfer clock generating means 2 generating a transfer clock with a time width of at least the received signal whose period is shorter than the received signal,  and also with a wait means 9 pausing the received signal generating means and the transfer clock generating means over a required time every time the received signal is generated over a prescribed time.
Patent JP-H04183420-A (JP)
Title: Bathtub
Inventor: KATO SUSUMU
IPC: A47K3/02
Filed: 1990-11-16
Abstract: PURPOSE:To enable the growth of mold due to water stagnation to be prevented, while maintaining watertightness between a bathtub body and a counter, by forming a gap for the fluidity of water between a slope section formed between the flange of the bathtub body and the side wall thereof, and a downward slope section formed at the aforesaid flange. CONSTITUTION:A bathtub body 1 has a slope section 13 formed between a flange 11 and a side wall 12, with the level of the slope section 13 kept lower at the side wall 12. A counter 2 has a downward slope section 21 so formed as to face the slope section 13 of the bathtub body 1. In addition, a water stop material 4 is provided between the slope section 13 of the bathtub body 1 and the downward slope section 21 of the counter. Water, therefore, even when tending to enter space between the sections 13 and 21 for flowing upward along the aforesaid slope section 13, cannot enter space between the flange 11 of the bathtub body 1 and the counter 2. Also, a gap S for allowing the fluidity of water is formed between the slope section 13 and the downward slope section 21 and, therefore, water after entering the gap S flows down along the slope section 13, and does not form any pool.
Patent JP-H09153387-A (JP)
Title: Installation method and installation structure for joint connector
Inventor: YAMAGUCHI AKIO
IPC: H01R13/73
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To secure fixing of a joint connector, secure insulation property, provide simple constitution, and achieve reduction in the cost. SOLUTION: In a joint connector 1, plural wires 13-16 are installed, and these are connected by a bus bar 20. A lock member 25 is provided on a side surface of the joint connector 1, and a lock claw 26 is provided at a tip of it. A dummy housing is provided on the upper surface of the electric connection box 3 and a lock hole is provided in side surface of the dummy housing. As the joint connector 1 is inserted from the bus bar 20 side into a frame part 41 of a dummy housing 4, the lock claw 26 is inserted into a lock hole 42 to be locked. The joint connector 1 can thus be fixed without rattling, and unexpected removal of it can be prevented. This installation structure is of a simple structure, and need of taping as in conventional devices is eliminated.
Patent JP-H11147158-A (JP)
Title: Simultaneous formation of inner and outer gears and forming apparatus used for the same
Inventor: YOSHIDA HIROAKI
IPC: B21J5/12
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus with which inner and outer gears having a helical gear on the inner peripheral surface and a straight gear on the outer peripheral surface are formed simultaneously in high precision of a tooth form and tooth trace, etc. SOLUTION: This forming method is executed by inserting an annular blank M into the annular gap 9 between a die 2 and a mandrel 10, pressing the blank M and the mandrel 10 along each axial direction with a punch 20, plastically shifting the blank M to near the center with a diameter shrinking part 6 arranged in thud cylindrical hole 4 of the die 2 and pushing the inner peripheral surface side of the blank M to the helical gear forming tooth mold 14 of the mandrel 10 to start formation of the helical gear on the surface. Thereafter, the outer peripheral surface side of the blank M is pushed to the straight gear forming tooth mold 8 arranged in the cylindrical hole 4 of the die 2 to form the straight gear on the outer peripheral surface simultaneously with the formation of the helical gear.
Patent JP-2000141454-A (JP)
Title: Production of plastic sheet of high quality
Inventor: DAECHER JEFFREY LAWRENCE
IPC: B29C48/08
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To form a plastic sheet having low residual stress and high surface quality usable as a substrate for an optical or electronic display. SOLUTION: A plastic sheet producing method contains (a) a process for molding a molten plastic resin into a molten web by using an overflow die, (b) a process for guiding the molten web to an area remote from the overflow die and (c) a process for cooling the web to form a solid sheet and the molten plastic resin contains (1) 1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcylohexane, (2) a mixture of 2,2-bis(4-hydroxyphenyl)propane and 1,1-bis(4- hydroxyphenyl)-3,3,5-trimethylcyclohexane, a blend of (1), (2) or (1) or (2) and 2,2-bis(4-hydroxyphenyl)propane.