baber/WOPTO huggingface dataset:
Patent JP-H1139431-A (JP)
Title: Recognizing device, recognizing method and recording medium
Inventor: TSUTSUMI YASUHIRO
IPC: G06K9/68
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a recognizing device, a recognizing method and a recording medium which do not perform prominent weight extraction in automatic adjustment of weight through a little sample data and also perform strong recognition about positional deviation and get a large recognition margin as a result. SOLUTION: This device consists of a sample data dividing means 101 which automatically or manually divides sample data 111 into plural sample data groups, a weight learning means 103 which separately learns about the weight of each characteristic quantity to each sample data group, a weight synthesizing means 105 which synthesizes weights that are calculated by each sample data group in every characteristic quantity and a final weight synthesizing means 107 which repeats processing performed by the means 101 and 103 plural times and finally synthesizes weights that are calculated in each repeating in every characteristic quantity.
Patent JP-H1037618-A (JP)
Title: Wood fire-proof door
Inventor: TAKAHASHI HIROO
IPC: E06B5/16
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To make manufacture inexpensive and contrive lightweight and improvement of sound-proofness by constituting door surface material and a core material circumferential part of wood raw material, making the core material of a fire-proof door a mineral fiber board, and joining fire-proof sheets to the surface and the rear surface. SOLUTION: A core material 1 is made of a fire-proof insulator such as a plaster board, a calcium silicate plate, rock wool, glass wool and phenol foam. A frame material 2 is made a processed timber difficult to be burned, general timber or the like, surface material is made the processed timber difficult to be burned, normal plywood or the like. A fire-proof sheet 4 comprises inorganic powder, inorganic fiber and synthetic resin binding agent, and has bar call hardness of 2O or more and thickness of 0.5-3mm. The fire-proof sheet 4 is attached to the circumferential edge of the framed material 2 constituting the circumferential edge of a door body and/or a core material peripheral end. The surfaces and the rear surfaces of the framed material 2 and the core material 1 are united so as to be sandwiched by the surface material 3.  Thereby an inexpensive wood fire-proof door excellent in fire spread prevention effect and smoke isolation effect of the gap between a door frame and a door body can be obtained.
Patent JP-H0261534-A (JP)
Title: Apparatus for measuring elongation of optical fiber
Inventor: TANIMOTO TAKAO
IPC: G01M11/00
Filed: 1988-08-29
Abstract: PURPOSE:To measure elongation with good accuracy over a wide elongation range only on the basis of one reference signal by using a phase number-of- rotation detection circuit for detecting the number of phase rotations of a measuring signal with respect to the reference signal from a reference time to the present time. CONSTITUTION:The reference signal having a reference frequency outputted from an oscillator 11 is converted to a light signal by an electrooptical converter 12 to be applied to one end of an optical fiber 13 to be measured. A photoelectric converter 14 is connected to the other end of the optical fiber 13 and converts the light signal outputted from the optical fiber 13 to an electric signal to be outputted as a measuring signal. A phase detection circuit 18 detects the phase difference between the measuring signal outputted from the converter 14 and the reference signal, and a phase number-of-rotation detection circuit 17 detects the number of phase rotations of the measuring signal to the reference signal from a predetermined reference time to the present time. The number of phase rotations detected by the circuit 17 and the phase difference detected by the circuit 18 are inputted to an operation circuit 20 and the elongation of the optical fiber 13 is calculated.
Patent JP-2000049803-A (JP)
Title: Connection type communication system, terminal or node therein
Inventor: INMAKI HIDEYASU
IPC: G06F21/10
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce facility burden on the side of a user by transferring the requested data through a newly set connection on a second line from one terminal to the other terminal corresponding to the transfer request from one terminal to the other terminal of a connection set on a first line. SOLUTION: A client A reports content sending request data related to contents through a satellite line through the existent connection to a server B while using a picture menu or the like provided from the server B. In order to send this content element while utilizing the satellite line, the server B sends the novel connection setting request message to use satellite line to a node B. When a connection setting completion message in response to the connection setting request message through a satellite is received, the server B sets which connection is used for each content. Afterwards, respective content elements are transmitted to the client A by using prescribed channels.
Patent JP-H1038485-A (JP)
Title: Method and implement for filling heat pipe with working fluid
Inventor: MARUHASHI KATSUHIRO
IPC: F28D15/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and an implement therefor for filling a heat pipe with a working fluid by which the quantity of the working fluid remaining in the container can be made uniform and a product can be manufactured in a stabilized state. SOLUTION: After holding in a gastight state the end of the opening of a container 11 into the inside of which a working fluid 12 has been injected from the end of the opening, the container 11 is heated. As a result, the working fluid 12 is vaporized and by this working fluid 12 in the vapor state an incondensable gas remaining in the container 11 is made to flow out gradually and continuously for a specified period of time through an orifice 20, which opening in respect of the diameter can be set as desired. Following the outflow, the tubular injection part 10 is stopped under hermetic seal.
Patent JP-H1148458-A (JP)
Title: Automatic register adjusting method in multicolor printer
Inventor: KAWAMURA MASATAKA
IPC: B41F33/14
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To automatically perform the rough adjustment and fine adjustment of the registering of a multicolor printer. SOLUTION: In this automatic register adjusting method, the register marks of respective patterns applied to continuous paper 2 by multicolor printing are photographed by a camera and, on the basis of the photographing signal, the registering of respective printed parts 1a-1e of respective colors is performed through a printing register adjusting means for the respective printed parts in a control apparatus.  In this case, the register marks 11a-11e of respective patterns are photographed by a line camera 7 and the centroid positions of the respective register marks are calculated on the basis of the photographing signal not only to allow the cetroids of the respective register marks to coincide with each other but also to move the register marks to the predetermined positions with respect to a printing reference point to perform rough adjustment and, subsequently, the roughly adjusted register marks are photographed by an area camera 8 and, on the basis of this photographing signal, fine adjustment is performed so that the centroid positions of the respective register marks coincide perfectly with each other.
Patent JP-S58106102-A (JP)
Inventor: POORU KURARENSU HOORUDEN
IPC: F01D5/18
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0263710-A (JP)
Title: Purge shield of injection molding machine
Inventor: WATANABE KIKUO
IPC: B29C45/17
Filed: 1988-08-31
Abstract: PURPOSE:To ensure detection of the closed condition of a shielding body by making a shielding body to be constructed integrally capable of opening and closing in a spring-up manner, and providing two switches in close proximity of the shielding body for operating the shielding body itself as a dog, and they are arranged to be at all times in a condition wherein one of two is in an ON-state, and the other in an OFF-state. CONSTITUTION:A shield body 3 is placed to be a closed state, and shields the top part of a cylinder assembly. And, at the time when an injection unit is turned and an injection nozzle part is inspected in being nozzle touched, the shield body 3 is sprung up, and the spring-up position is kept by means of a ball catch 10. In a controlling part of the injection molding machine, if various conditions are set such that each condition of a switch 4 in an OFF-state and a switch 5 in an ON-state is a closed condition for the shielding body 3, and the reversed condition in an ON and OFF state of each switch is an opened condition for the shielding body 3, and the condition of both switches in an ON-state or OFF-state together is an abnormal condition, the control unit may act to operate the injection molding machine only when the shielding body 3 is closed completely. And, in the case wherein either one of switches is out of condition, both switches become of an ON-state or OFF-state together, and the control unit judges an abnormal condition so as not to stop or start the operation of the injection molding machine. Thus, the shielding body can be retreated from the injection nozzle top part completely.
Patent JP-H1162442-A (JP)
Title: Electric-driven sunshade
Inventor: SHIGENOBU KUNIHISA
IPC: B60J3/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric-driven sunshade which can reduce the dimensions in the longitudinal direction and in the vertical direction, and can surely and easily installed in a space between a rear package tray and an upper back panel where other equipment including a speaker and an air cleaner is arranged and the space is restricted from the requirement of the strength. SOLUTION: A motor 40 and a power transmission shaft 100 are arranged in a space within a main frame, and first and second gear means are mounted on a bearing stay 20 at each end. The first gear means directly transmits the rotational force of the motor 40 to a longitudinal frame arm 70 at the left end side of the main frame. The second gear means directly transmits the rotational force to be transmitted from the motor 40 to the power transmission shaft 100 to the longitudinal frame arm on the right end side of the main frame. The right and left longitudinal frame arms 70 are turned in a symmetrical manner between the storage position and the erection position.  As a result, an electric sun shade can surely and easily installed even in a space between a rear package tray and an upper back panel in which other equipment including a speaker and an air cleaner is arranged, and the space is restricted from the requirement of the strength.
Patent JP-H0879440-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO KOICHI
IPC: H04N1/00
Filed: 1994-09-08
Abstract: PURPOSE: To mixedly transmit book information and sheet information by reading a book original with a book original reading means at a prescribed page position of a sheet original to be read by a sheet original reading means. CONSTITUTION: The open/closed time of the original pressing cover of a book reading part 113 is measured and based on this time, either sheet original reading or book original reading is decided. Besides, when a sheet original reading part 112 provided with an ADF mechanism detects an original, the original is read from the sheet original reading part 112 regardlessly of whether or not a book original is detected and when the sheet original reading part 112 provided with the ADF mechanism detects no original, the original is read from the book original reading part 113 regardlessly of whether or not a book original is detected. Therefore, even when transmitting a book original and a sheet original, it is not necessary to temporarily copy the book original onto a sheet and to transmit it with a sheet reading mechanism while utilizing the ADF mechanism or the like.
Patent JP-S58115364-A (JP)
Title: Detector of split rice grain
Inventor: SATAKE TOSHIHIKO
IPC: G01N33/10
Filed: 1981-12-28
Abstract: PURPOSE:To realize the quick and accurate automatic measurement for the number of split rice grains, by deciding the split of the rice grain after receiving the volume of light projected by a small spotlight and transmitted through the longer side of a rice grain by an image sensor. CONSTITUTION:The rice grains lined up via a rice sending groove 2 move in a row toward the lengthwise direction of an inclined rice chute 9 and then irradiated at a transparent part 10 of the chute 9 by the spotlight which is extremely thin compared with a rice grain from a light source 10. Then the beams transmitted through plural regions, e.g., 8 regions are stored by a solid state image sensor 12 connected to an optical fiber 15. The contents stored in each region are compared with the prescribed value to detect the grade of the rice grain in response to the degree of split. Then the number of split rice grains is measured automatically in a quick and accurate way by counting the grade signals. It is possible to measure automatically the ratio of split number in the same way.
Patent JP-H0878046-A (JP)
Title: Sodium-sulfur cell
Inventor: KURASHIMA YOSHIHIKO
IPC: H01M10/39
Filed: 1994-09-08
Abstract: PURPOSE: To provide a sodium-sulfur cell of such construction that a cathode active material can be restrained from suddenly reacting with sodium so as to prevent the material from leaking out of the cell in the case where a solid electrolyte tube is damaged by the abnormal condition of the cell and the cathode active material accordingly enters an anode chamber via the solid electrolyte tube. CONSTITUTION: A sodium-sulfur cell has an insulating ring 2 connectively fixed to the upper end of a cylindrical cathode container 1, with a solid electrolyte tube 3 which a sodium ion can selectively be transmitted and connected to the internal circumferential plane of the container 1. An anode chamber 6 in the solid electrolyte tube 3 has a cartridge 8 storing sodium as an anode active material arranged. A cathode chamber 4 between the cathode container 1 and the solid electrolyte tube 3 has sulfur as a cathode active material stored. A partition wall 7 is arranged between the solid electrolyte tube 3 and the cartridge 8, and it has a copper reactant 12 readily reacting with sulfur and sodium polysulfide placed upon its upper end.
Patent JP-S6370977-A (JP)
Title: Cartridge for information storage medium
Inventor: KANEUCHI KAZUO
IPC: G11B17/043
Filed: 1986-09-12
Abstract: PURPOSE:To eliminate the occurrence of lock failure by providing a shielding member locking mechanism freely movably to a cartridge main body and giving a locking member with an engaging part and a spring which makes the engaging part to protrude in the mobile path of an engaged part in the screening member on the side of a free edge. CONSTITUTION:The locking member 24 is a shape having an inclined-face 24a and a locking step part 24b as the engaging part. As the shutter 5 closes, the tip of a locking plate for a shutter lock 12 abuts against the inclined-face 24a. Then the locking member 24 is displaced against the energization of the spring 23, and it slides and shifts on the inclined-face 24a. If the shutter 5 reaches a position for securely closing an opening part 4, the tip of the locking plate for the shutter lock 12 in confronted with the locking step part 24b, and the locking member 24 is displaced counterclockwise by the energization of the spring 23. The locking step part 24b comes to a state that it is locked to the locking plate for the shutter lock 12 and the shutter 5 is locked.
Patent JP-H0497610-A (JP)
Title: Piezoelectric ceramic resonator
Inventor: ISHIBASHI KOJI
IPC: H03H9/10
Filed: 1990-08-14
Abstract: PURPOSE:To attain positioning of a piezoelectric ceramic element in a package with high accuracy by providing a positioning projection of the piezoelectric ceramic element to the package. CONSTITUTION:An elastic projection 15 is provided to a position equivalent to a center of a piezoelectric ceramic element 11 in the middle of a lower electrode plate 13 and one side of the lower electrode plate 13 is integrated with a package 17 provided with a positioning projection 16 of the piezoelectric ceramic element 11, and the ceramic resonator is formed by putting in the piezoelectric ceramic element 11 in the package 17 and adhering the cover 18 to the package. That is, the piezoelectric ceramic element 11 is positioned by having only to put the piezoelectric ceramic element 11 into the package 17 through the use of the positioning projection 16 of the package 17. Thus, the piezoelectric ceramic element 11 is positioned in the case with high accuracy and the ceramic resonator with high accuracy is realized.
Patent JP-2001044046-A (JP)
Title: Coil part and hybrid integrated circuit device mounting the same
Inventor: TSUNEMI MASAYOSHI
IPC: H01F17/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid integrated circuit device mounting coil parts, having a higher conversion efficiency such as a coil part and a power supply circuit or the like, resulting in little eddy current loss. SOLUTION: In a coil part 30 of the type where a magnetic core is provided in lateral, terminal electrodes 26a to 26d are connected directly to collars of the ferrite magnetic core 25 consisting of a winding core part 22 (broken line) and collars 23, 24 at both ends of the winding core 22. Particularly, an area larger than 3/4 of each area of the upper surface 15, lower surface 16 and side surface 17 of the collars 23, 24 in an area M on the extending line of the winding core width W2 of the winding core part 22 of the ferrite magnetic core 25 is the area R not covered with the electrodes in order to suppress an eddy current loss. As a result, conversion efficiency can be improved in the hybrid integrated circuit device mounting coil parts, such as power supply circuit or the like mounting such a structure.
Patent JP-H0263006-A (JP)
Title: Optical waveguide
Inventor: YAMAZAKI KOJI
IPC: G02B6/122
Filed: 1988-08-30
Abstract: PURPOSE:To relieve the change in the refractive index at the boundary between a waveguide layer and clad layer in the direction parallel with a substrate plane and to reduce the propagation loss by specifying the angle between the side surface of the waveguide layer and the substrate surface. CONSTITUTION:The angle alpha between the side surface of the waveguide layer 103 and the GaAs substrate 101 surface of the optical waveguide consisting of the substrate 102, the clad layers 102, 104 and the waveguide layer 103 consisting of ZnSe is specified to >=100 deg. and <=150 deg. or >=30 deg. and <=30 deg.. The change in the effective refractive index at the boundary between the waveguide layer 103 and the clad layer 104 in the direction parallel with the substrate 101 surface is, therefore, relieved and the optical waveguide of the graded index type is obtd. The effective confinement of light in the waveguide layer 103 is enabled in this way and the propagation loss is decreased.
Patent JP-S6195057-A (JP)
Title: Production of modified polyester fiber
Inventor: OGUCHI MASAKATSU
IPC: C08L71/02
Filed: 1984-10-15
Abstract: PURPOSE:To obtain the titled fiber of both persistent autistatic potential and stain absorptivity, free from strength drop even after weight reduction by alkali, by incorporating a small amount of POG in a polyester incorporated with a specific phosphorus compound and then by spinning using a cap with its single hole having a specified open area. CONSTITUTION:A polyalkylene terephthalate polyester incorporated with 150-1,000ppm, on a P-atom basis, of phosphorus (V) compound of formula [R1, R2 and R3 are each H, OH, OX, 1-20C oxyalkyl, oxyaryl, alkyl or aryl; where at least one of R1, R2 and R3 being OH, oxyalkyl or oxyaryl; X is alkalicalkaline earth) metal] is incorporated with 0.1-5wt% of a polyoxyalkylene glycol (POG) or its derivative. The resulting polyester is subjected to melt spinning using a cap with its single hole having >=0.2mm<2> of open area. Said phosphorus (V) compound may be used in combination with a metal (II) compound in an atom number ratio P/said metal=0.5-5.
Patent JP-H0378617-A (JP)
Title: Position sensor
Inventor: KANO YOSHIO
IPC: G01B7/00
Filed: 1989-08-22
Abstract: PURPOSE:To remove noise, voltage fluctuation, etc. and thereby to enable highly- precise detection of a position of a moving body by a method wherein two signal detection coils are provided in parallel and they are inclined at a prescribed angle to an excitation coil and connected in reverse polarity to each other. CONSTITUTION:A core member 2 is so provided as to be movable in parallel in a flat excitation coil 1 having rectangular openings in the opposite ends, and signal detection coils S1 and S2 are wound round on the outer periphery of the coil 1. The detection coils S1 and S2 are inclined by theta to the excitation coil 1 and connected in parallel and in reverse polarity to each other with a prescribed space between them. When an alternating-current power is impressed on this excitation coil and the core member 2 is set at the central position of the coil, an output voltage turns to be zero, and when the member is moved to the right or the left from the central position, output waveforms 1' to 4' are obtained. By detecting these waveforms, the position of a member 100 to be measured is detected highly precisely, with the effect of noise, voltage fluctuation, etc. removed by the reverse connection.
Patent JP-S59107058-A (JP)
Title: Heat-resistant ceramic material
Inventor: HIRAISHI HISASHI
IPC: C22C29/06
Filed: 1982-12-09
Abstract: PURPOSE:To obtain the titled material with superior corrosion resistance to molten metal and improved toughness at high temp. by providing a specified composition prepd. by adding Cr and one or more among Fe, Co and Ni to chromium carbide as a principal component. CONSTITUTION:This heat-resistant ceramic material has a composition consisting of 0.1-5wt% one or more among Fe, Co and Ni, 0.1-5wt% Cr and the balance chromium carbide. It is preferable that at least one among Fe, Ni and Cr is fibrous. The ceramic material is suitable for use in an atmosphere at high temp. in a heating furnace, a soaking pit, an annealing furnace or the like. Powders of said components are finely divided to <= about 10mum grain size so as to obtain a high-density product, and they are required to have >=99% purity so as to avoid the formation of pores, etc. The fine powders are cold-pressed and sintered to obtain the desired ceramic material.
Patent JP-S60109886-A (JP)
Title: Carriage mechanism for transfer-type thermal printer
Inventor: SUZAKI MASABUMI
IPC: B41J19/00
Filed: 1983-11-18
Abstract: PURPOSE:To simplify construction, by a method wherein a carriage is moved and a ribbon is taken up by a single stepping motor, a head is pressed and returned by a main solenoid, and a ribbon-skipping operation is effected by a small solenoid. CONSTITUTION:A timing belt 4 is driven to move by a single stepping motor, the carriage 18 is moved by the lower side of the belt 4, and the ribbon is taken up by the upper side of the belt. The thermal head 2 is pressed against a platen and returned by the main solenoid 43. In normal printing, a rotating force of a pulley gear 30 is transmitted to an idle gear 32 by the movement of the belt 4 in the direction of an arrow, a lever 28 is turned by a frictional force to engage the gear 32 to a ribbon-feeding shaft gear 22, and the ribbon is fed by rotation of a ribbon-feeding shaft 8 and a take-up shaft 10. At the time of skipping, a sub solenoid is excited to space the gears 22, 32 from each other, and a pawl part 28A of the lever 28 is engaged to a ratchet wheel 26, thereby stopping the take- up of the ribbon.