baber/WOPTO huggingface dataset:
Patent JP-H03201079-A (JP)
Title: Pattern recognizing device
Inventor: KAMIYA SHIN
IPC: G10L15/16
Filed: 1989-12-28
Abstract: PURPOSE:To correctly recognize the category of a pattern containing an allowable distortion by normalizing the allowable distortion of the pattern containing the allowable distortions like the individual differences, etc., within a necessary range. CONSTITUTION:A DP matching part 1 produces the DP score and DP path patterns related to the feature and standard patterns respectively. A category identification neural network 3 identifies whether the category to which the feature pattern belongs is equal to the category to which the standard pattern belongs or not based on the DP path pattern. Then a normalized DP score generating part 4 produces a DP score for normalization based on the DP score as well as the identification result received from the network 3. Thus it is possible to obtain the normalized DP score where only the desired allowable distortion to be normalized in the feature pattern is correctly normalized as long as the DP matching type and the idetifying capacity of the network are properly set. Then the category to which a pattern including the allowable distortions like the individual differences can be correctly recognized.
Patent JP-H05153922-A (JP)
Title: Rice ball sandwich
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the subject sanitary product having diverse flavors in one piece without scattering down an ingredient material in eating and sticking the ingredient material to a packaging film by sandwiching specific platy formed ingredient materials of a specified construction between pieces of cooked rice. CONSTITUTION:A rice ball sandwich is obtained by forming and solidifying different kinds of ingredient materials (2a) and (2b) into a platy shape with a food paste (2c) and sandwiching the ingredient materials between pieces 1 and 1 of cooked rice formed into the shape of the rice ball. The platy formed ingredient materials are obtained by preparing two pieces of platy formed ingredient materials respectively having a shape and a size nearly half those of the pieces 1 of the cooked rice and 5mm thickness from the different kinds of ingredient materials (2a) and (2b), e.g. UME (plum) flesh and dried bonito shavings and then butting and joining both. Pullulan, etc., are preferred as the food paste.
Patent JP-H08182527-A (JP)
Title: Food case
Inventor: SATO MASAYA
IPC: A45C11/20
Filed: 1994-12-28
Abstract: PURPOSE: To provide a portable food case into which rice-balls are put by one piece each and allows easy opening of a cap without the worry about the disengagement of this cap at the time of carrying. CONSTITUTION: This food case is formed to a regular triangle shape and is bisected in approximately the central part to a case body 1 and a case cap 2. A projecting edge 3 for fitting of a height of about 5mm is integrally formed on this body over its entire periphery and a peripheral edge to be fitted onto this projecting edge for fitting the body is formed at a fitting edge surface 4 formed slightly thin on the cap side. The inside surface of this fitting edge surface is provided with recessed parts 6 for fitting diametrally opposing projecting bodies 5 for detaining, respectively. The fitting edge surface is formed with an inclined edge surface 8 notched to incline from the central parts on the two sides among the three sides of the regular triangle toward the corner part 7 held by these two sides.  An inclined spacing part 9 by the inclined edge surface is formed at the mating surfaces of both when the body and the cap are fitted to each other. The lateral side 10 on the side opposite to the corner part is turned to be pushed up around a beginning point 8a of the inclined edge surface when the corner part 7 of the cap is pushed down. The projecting parts for detaining of the body are then disengaged from the recessed parts for fitting the cap.
Patent JP-H07158795-A (JP)
Title: Thermo-actuating type steam trap
Inventor: FUJIWARA KATSUJI
IPC: F16T1/10
Filed: 1993-12-07
Abstract: PURPOSE:To provide a thermo-actuating type steam trap in which the oscillation of a temperature control element is prevented, causing no breakage or steam leak. CONSTITUTION:A lid member 5 is mounted on a body 1 having an inlet port 2 and an outlet port 3 formed therein to form a valve chamber 4 having opened inlet port and outlet port in the inside. A temperature control element 10 consisting of an upper wall member 12, a diaphragm 15, and a expanding medium 16 housed between the both is housed in a bottomed cylindrical mounting member 20 nipped and fixed between the body and a valve seal member 9. The outer diameter in the upper part of the mounting member is set slightly smaller than the bore diameter of the lid member, and the outer diameter of the temperature control element is set slightly smaller than the bore diameter of the upper part of the mounting member, whereby a fine clearance 23 is formed between the outer circumference of the temperature control element and the inner circumferential wall of the lid member.
Patent JP-H08140447-A (JP)
Title: Pick-up apparatus of harvester
Inventor: SHIMADA SUSUMU
IPC: A01D21/04
Filed: 1994-11-21
Abstract: PURPOSE: To provide a pick-up apparatus of a harvester having a conveyor divided into plural sets and laterally arranged in front of the harvester based on the moving direction to pick up the farm crops and transfer backward, following the irregularity and inclination of a field to enable the picking-up of exclusively farm crops, having excellent durability and useful for the harvest of onion, etc. CONSTITUTION: This harvester self-propelled with a crawler 6 is provided with a pick-up apparatus for picking up farm crops and placed in front of the harvester and a working apparatus for processing the harvested farm crops and placed at the back of the harvester. A conveyor 10 for picking up the farm crops and transferring backward is divided into plural conveyor sets 11 laterally arranged in front of the harvester based on the moving direction. Preferably, each divided conveyor 11 is constructed of the 1st stage conveyor 12 and the 2nd stage conveyor 13 and independently inclinable by a driving apparatus 35.
Patent JP-H06159074-A (JP)
Title: Intake system for engine
Inventor: MOCHIZUKI KENJI
IPC: F02B31/00
Filed: 1992-11-26
Abstract: PURPOSE:To generate slant swirl within a cylinder at the time of low loading in particular, and thereby improve combustion with mixing and flowing of gas accelerated in the intake system of a twin intake valve type engine. CONSTITUTION:In a twin intake valve type engine, a tumble port 20 is provided directly in front of an intake valve 16 in the inwardly curved section 13a of one intake port 13 while being faced for intake air passing through the aforesaid intake port 13, and the tumble port 20 is communicated with the upstream side of a throttle valve 10 by a passage 21. At the time low loading in particular, let intake air passing through the intake port 13 be one-sided to the outwardly curved sections side of the port by air jetted out of the tumble port 20 at high speeds, which causes vertical swirl within a cylinder 3, and it is then synthesized with lateral swirl generated in the cylinder 3 by intake air from the other intake port 13, so that slant swirl is thereby generated within the cylinder 3.
Patent JP-H03203399-A (JP)
Title: Parts mounting device
Inventor: IZUMI YASUO
IPC: H05K13/04
Filed: 1989-12-29
Abstract: PURPOSE:To mount parts in a highly reliable state by recognizing the shape of parts in the horizontal direction during a parts holding or transferring process performed immediately before the parts are mounted and, at the same time, the shape of parts in the vertical direction through an inclined mirror. CONSTITUTION:A suction nozzle 34 is positioned above an electronic parts P feeding device Al. An inclined mirror frame 11 which is moved together with a mobile body 12 in an interlocked state and provided with reflecting surfaces 11a inclined at about 45 deg. around the inner periphery of the frame 11 is positioned above the position Al, with the frame 11 being faced to the device Al. An elevating and lowering member 22 is lowered and the shape and position of parts P are roughly recognized with a recognition camera 53. When the shape of the parts P is adequate, a nozzle section 35 picks up the parts a and the member 22 is raised so as to bring the parts P up to s position inside the opening of the frame 11. Then a camera 35 recognizes the shapes of the parts of the four sides through the surfaces 11a of the frame 11 as well as that of the central part. Accordingly, bends in the vertical direction of leads on the four sides of the parts P can be detected respectively on the basis of the pictures of the four sides. Therefore, parts can be mounted in a highly reliable state.
Patent JP-H05180970-A (JP)
Title: Fuel-assembly supporting lattice
Inventor: WADA NORIO
IPC: G21C3/34
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a fuel-assembly supporting lattice, which can hold each fuel rod readily in the sound state, and can insert the fuel rod smoothly and securely into the lattice space. CONSTITUTION:Before fuel rods 4 are inserted into lattice spaces A and B, keys are inserted for springs 3, and the springs 3 are pushed and expanded. Thus, the springs 3 are separated from dimples 2. The sufficient space is secured for inserting each fuel rod 4 between the spring 3 and the dimple 2. Thus, the fuel rods 4 are smoothly inserted.
Patent JP-2001151441-A (JP)
Title: Car for elevator
Inventor: MIYATA HIROICHI
IPC: B66B11/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a car for an elevator, ensuring safe mounting work for in-car parts of the elevator in a cage. SOLUTION: The cage for the elevator having walls formed by connecting a plurality of side plated in sequence comprises a step provided at the end of at least one of the adjacent side plated a side plate tightening cutout and an in-car parts tightening screw hole provided at the step. Work for mounting the cage can be performed in the cage by tightening a side plate connecting member and in car parts at the inside, thus keeping operators safe and ensuring assembling work.
Patent JP-H06110014-A (JP)
Title: Spectacle type video display device
Inventor: TOZAKI KENJI
IPC: G02B27/02
Filed: 1991-11-30
Abstract: PURPOSE:To place an image at a proper position in front of the eyes and make the image easy to see by improving the optical system of the spectacle type video display device which is put on the head like a pair of glasses to see the image. CONSTITUTION:This device is provided with a square main body part 11 having a curved surface which is gentle along the front surface of the head part and temple parts 12 on both the sides of the main body part 11; and the main body part 11 is open at face-side positions of both the eyes and oculars 13 are provided at the opening parts. Mirrors 14 are provided at top-surface side positions in the main body part in front of both the eyes respectively and the reflecting surfaces of the mirrors 14 are directed so that the line of sight are reflected by the mirrors 14 to right beside the center face side in the main body part. In the center of the main body part 11, a prism in a isosceles triangular prism shape is provided vertically having the base of the triangle on the face side, and the vertical angle of the isosceles triangular prism is equal to the angle at which the glances reflected by the mirrors 14 are transmitted through the isosceles surface of the prism 15, reflected by the opposite isosceles surface, and made incident on the base surface; and the video display surface of a small-sized video display part 16 is provided on the base surface of the triangle of the prism 15 while facing the prism 15.
Patent JP-2000167367-A (JP)
Title: Apparatus for promoting gas dissolution
Inventor: CHENG ALAN TAT YAN
IPC: B01F7/16
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can efficiently dissolve oxygen in a large amount of a liquid by covering an impeller or an impeller/draft pipe assembly with an air/recirculation gas separation baffle or a floating hood means to cause the impeller or the assembly to be supported by or to float on a large amount of a liquid. SOLUTION: A baffle means 2 is fixed in a large amount of a liquid 1, e.g. in a lake or marsh, a tank, or a lagoon, with a float 3 or the like. Below the baffle means 2, a hollow draft pipe 4 is placed, in which an impeller means 5 is positioned. The impeller means 5 is driven by a drive motor 7 via a drive shaft 6. Near below the baffle means 2, oxygen supplied from a line 8 is injected into the liquid 1 and is absorbed by the sucking action of the impeller means 5. Oxygen not dissolved in the liquid is caused to ascend after a predetermined flow pattern 10 in the vicinity of the draft pipe 4, is caught with the baffle means 2, and is lead to return to the impeller means 5 in the draft pipe 4.
Patent JP-H10168862-A (JP)
Title: Side groove boring method and apparatus
Inventor: SATOU SHINSUKE
IPC: E02B9/06
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide side groove boring method and apparatus having high mobility, by which a hole with the minimum diameter is drilled, the need of back filling work can be eliminated and work can be conducted in an arbitrary work place. SOLUTION: A core drill fitting base 3 positioned on one end side of a blade 2 of a civil engineering construction machine 1 is fixed and supported, a support rod 4 is erected on the core drill fitting base 3, and a core drill main body 5 having a hydraulic driving motor is supported in such a manner as to be height-controlled through a movable support member 6 fitted to the support rod 4 in such a manner as to be freely elevated and height-controlled. A cylindrical bit 8, the upper end of which is closed, the lower end being opened is installed on the lower end of a driving shaft 7 extended downward from the core drill main body 5, and the outside diameter of the bit is selected to be larger than the outside diameter of a sewage tank to be buried.
Patent JP-2000174525-A (JP)
Title: High frequency antenna
Inventor: KAWASAKI YUJI
IPC: H01Q1/27
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To attain stable reception by eliminating a strong disturbing radio wave without revamping a printed circuit board of a radio receiver. SOLUTION: A band pass filter 12 is fitted to a high frequency antenna for replacement purpose. On the occurrence of deteriorated sensitivity or crosstalk or the like resulting from reception of a strong disturbing radio wave, the high frequency antenna is replaced with the high frequency antenna to which the band pass filter 12 is integrated to eliminate the strong disturbing radio wave and to attain stable reception of an objective radio wave. When no disturbing radio wave is in existence, the high frequency antenna without the filter 12 is used to attain reception with high sensitivity. Since it is not required to revamp a filter that is precisely adjusted on a printed circuit board, the disturbing radio wave can be eliminated.
Patent JP-H06199866-A (JP)
Title: Diazepine derivative
Inventor: JIEIMUZU BARENTAIN AARII
IPC: C07D495/14
Filed: 1993-12-16
Abstract: PURPOSE: To provide the new derivatives which are useful as bronchopulmonary agents, in the relief of asthma and allergic reactions and for preventing and treating cardiovascular, pulmonary and inflammatory diseases.  
     CONSTITUTION: This compounds of formula I [R 1  is -OR 6  or -NHR 7 ; R 6 , R 7  are each H, lower alkyl, lower alkenyl or the like; R 2  is lower alkyl, trifluoromethyl or the like; R 3 , R 4  are each H, Cl, F, lower alkyl or lower alkoxy; R 5  is lower alkyl or cycloalkyl], e.g. (E)-5-{2-[4-(2-chlorophenyl)-9- methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]ziazepin-2-yl]ethyl}-2-{2-{3-[2-(4- cyclobutyl-2-thiazolyl)ethenyl]phenylamino}-2-oxoethyl}benzoic acid monohydrate, are obtained by reacting the compounds of formula II [R y  is R 1 ] with the compounds of formula III. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06195862-A (JP)
Title: Disk device
Inventor: FUJIMOTO MAKOTO
IPC: G11B19/28
Filed: 1992-12-22
Abstract: PURPOSE:To control the rotation of a disk medium at a prescribed rotational speed by restarting it even in the case of occurring a step-out phenomenon in a disk device for driving the disk medium by a stepping motor. CONSTITUTION:A detection means 16 detects the fact that a driving current ID to be supplied to a driving means 27 from a current supply means 15 becomes larger than a prescribed value due to the step-out phenomenon of a stepping motor 14 and generates an over current detection signal h. A second control means 17 controls a first control means 26 based on the signal h so that the motor 14 again rotates at a prescribed sped corresponding to a control signal CEX from the means 26 when the rotational speed of the motor 14 is reduced due to the step-out phenomenon of the motor 14 without depending on the control signal CEX and the current ID become less than a prescribed value.
Patent JP-H07167945-A (JP)
Title: Distance measuring device
Inventor: KAYAMA YASUNAGA
IPC: G01S17/10
Filed: 1993-12-15
Abstract: PURPOSE:To provide a distance measuring device which can sense contamination of a protective cover glass with accuracy and over a wide range and can sense even breakage of the cover glass itself. CONSTITUTION:From a light emitting element 8, light is cast into a protective cover glass 6, and the light transmitted by the cover glass 6 while making total reflection inside of the glass is received by another light receiving element 9, and a self-diagnostic device 10 judges whether any failure exists in the cover glass 6 on the basis of the level of the sensing signal given by this light receiving element 9. This enables sensing of glass contamination over a wide range and also sensing even breakage of the glass 6.
Patent JP-H03203393-A (JP)
Title: Manufacture of wiring board
Inventor: TSUBOMATSU YOSHIAKI
IPC: H05K1/16
Filed: 1989-12-29
Abstract: PURPOSE:To improve the mounting density of a wiring board by forming a copper and metallic thin layers on a temporary substrate and, after transferring the layers to an insulating substrate, processing the copper and metallic thin layers to prescribed patterns. CONSTITUTION:A copper layer 2 and metallic thin film 3 of a nichrome film, etc., are formed on a temporary substrate of a polyimide film, etc. Then the layers 2 and 3 are transferred to an insulating substrate 4 formed of a piece of glass cloth, prepreg, etc., and the temporary substrate 1 is peeled off. A resist pattern 5 is formed on the surface of the transferred copper layer 2 and, after selectively performing copper plating, part of the copper layer 2 is removed by etching. Then the metallic thin layer 3 is processed to a prescribed pattern by etching the layer 3 after forming a resist pattern 7. Therefore, the mounting density of a wiring board provided with functional elements can be improved.
Patent JP-H05173410-A (JP)
Title: Method and device for image formation
Inventor: NAKAJO TAMIKO
IPC: G03G15/00
Filed: 1991-12-26
Abstract: PURPOSE:To greatly reduce sticking of toner to the transfer roll at the time of standby before an image forming action, to stably obtain an image of high quality, to prevent soiling of the back of paper, and furthermore, to prevent the needless consumption of developer in the method and device for image formation utilizing a transfer roll. CONSTITUTION:In the device where a toner image T1 is formed by visualizing an electrostatic latent image by feeding toner T to the electrostatic latent image along with the rotation of a developing and cleaning roll 33 faced to a photosensitive drum 3 and carrying out electrostatic transfer of this toner image T1 to paper through a transfer roll 9, the developing and cleaning roll 33 is controlled so that the developing and cleaning roll 33 is stopped at the time of standby before the image forming action, and thus, the unnecessary flow of toner T from the developing and cleaning roll 33 can be suppressed.
Patent JP-H08227814-A (JP)
Title: High-q value integrated inductor and integrated circuit using it
Inventor: KAAKU BAATON ATSUSHIYUBII
IPC: H01L21/822
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To increase a self-inductance and improve a Q-value by a method, wherein a core made of magnetic material is added to an inductive structure, consisting of a winding with a specific number (N) of turns. SOLUTION: An inductive structure L30 consists of a winding-type conductive path composed of conductive elements 21, 22, 23, 24 and 25. A high permeability material 30 is placed at a position apart from the conductive elements 21-25 by a distance X and isolated from them by a dielectric material layer 32. The high permeability material 30 has a flat planar shape and reduces reluctances by which mutual inductances are induced against currents between adjacent windings are increased. Sine the high peameability material core 30 has a flat plate shape and is formed in a direction parallel with a flux, if net currents are induced in the flat plane of the core 30, induced eddy currents can be minimized by dividing the core into thin cross-sections or sheets. Annular eddy current paths are limited, and an eddy current loss in the total mass of the magnetic material can be reduced.
Patent JP-H11233074-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MACHIDA TOYOJI
IPC: H01M10/0525
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce weight, by improving corrosion resistance of a nonaqueous electrolyte secondary battery. SOLUTION: This nonaqueous electrolyte secondary battery comprises an electrode body 4 consisting of a positive electrode 1, a negative electrode 3, and a separator 2, a nonaqueous electrolyte, and an outer can electrically connected to the positive electrode 1, and has a battery voltage not less than 3.5 V and not more than 5.0 V, and a material not dissolved by the battery voltage is used as the material for the outer can.
Patent JP-H10169681-A (JP)
Title: Combination structure for friction plate in one side wet friction engaging device
Inventor: KAN SHIHOU
IPC: F16D13/62
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the offset of a disk and an increase of drag torque, by eliminating a difference of a removal amount of lubricating oil between each friction surface due to a difference of a rotational speed between inner/outer tooth disks in a release condition of an one side wet friction engaging device. SOLUTION: In an inner/outer disk 12, 13, a friction member 121, 131 is respectively secured to an axial direction one side. In a release condition of a friction engaging device, in the case that the inner tooth disk 12 is rotated at a speed higher than the outer tooth disk 13, in the friction material 131 secured to the outer tooth disk 13, a groove communicating with an external diametric part from an internal diametric part to be tilted to copy a rotational direction of the internal tooth disk 12 is formed, in the friction material 121 secured to the inner tooth disk 12, a groove without tilting is formed. As a result, from a friction surface of the outer tooth disk 13, oil is easily removed, the offset of the disk and an increase of drag torque are prevented.
Patent JP-H05180512-A (JP)
Title: Total flow rate control valve for instantaneous hot water feeder
Inventor: TANAKA TAKASHI
IPC: F24H9/20
Filed: 1991-12-26
Abstract: PURPOSE:To eliminate any error due to dislocation of position at an early stage in total fed-out hot water flow rate in a total fed-out hot water flow rate control valve. CONSTITUTION:A permanent magnet 12 is fixed to a needle valve 6, the position of the permanent magnet 12 is detected by a hole sensor 13, the displacement of the proper position of the needle valve 6 is detected and then the needle valve 6 is corrected to occupy the appropriate position under the driving of the motor. Since the initial position of the needle valve is automatically corrected to the proper position, no error may occur in the total fed-out hot water flow rate.