baber/WOPTO huggingface dataset:
Patent JP-H0945271-A (JP)
Title: Electron microscope equipped with image pick-up device
Inventor: TAKAGUCHI MASANARI
IPC: H01J37/22
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To freely enlarge and contract viewing fields without reducing the amount of sample information by detecting using an image sensing device an optical image emitted by a phosphor, and interlocking control of the electron-ray scans of the image pick-up device with adjustment of the focal length of a lens system. SOLUTION: An electron ray 3 applied to a sample 2 is projected onto a phosphor 4 by an electron lens 11, and an electron-ray image is converted into an optical image. The optical image is taken to the outside through a glass pane 5 from an electron microscope 1 and focused onto the photoelectric surface of an pick-up element 7 by an optical lens system 6. The photoelectric surface is the photoconductive film 28 of the image pick-up element 7. Charge is accumulated in the photoconductive film 28. This amount of charge is read by two-dimensional scans of electron beams 27 for measurement of the intensity of the image. The two-dimensional scans of the electron beams 27 are control led by a deflection coil 26 located inside a camera main body 8.  A lens system controller 32 is interlocked with a deflection coil controller 30 to control the intervals between the scans in accordance with the rate at which the image is contracted by the lens system 6. A picture signal read is transferred to an image collecting processing device 10.
Patent JP-H0521287-A (JP)
Title: Chip capacitor
Inventor: FUJITA TAKESHI
IPC: H01G9/004
Filed: 1991-07-12
Abstract: PURPOSE:To facilitate film surface mounting of a chip capacitor on a printed board while the ordinary construction of the chip capacitor is maintained. CONSTITUTION:A capacitor 1 is housed in a packaged frame 2 having a housing space 4 which fits to the outer shape of the capacitor 1. Lead wires 3 drawn out from the end surface of the capacitor 1 are bent along the opening end and the bottom surface of the package frame 2 and, further, the portions of the lead wires 3 which are laid along the bottom surface of the package frame 2 are partially covered with heat-resistant resin tapes 7.
Patent JP-H0644729-A (JP)
Title: Tape cassette
Inventor: KONDO SHINICHI
IPC: G11B23/087
Filed: 1992-07-24
Abstract: PURPOSE:To provide the tape cassette with a tape protective cover which is less bulky at the time of storing and carrying and can save the labor for storing an empty case. CONSTITUTION:The central part of one surface of a cassette half 2 is made into double structures and the upper layer is formed as the protective cover 17 by using a material having excellent elasticity and creep characteristic. The tape cassette provided with the protective cover by removing the sheet of the upper layer in the central part of the cassette half 3 to cover an aperture 7 of the front part and fixing the sheet to the opposite surface side of the cassette half at the time of storing and carrying is obtd.
Patent JP-H0945177-A (JP)
Title: Illumination type switch unit
Inventor: OHARA MASAHIRO
IPC: H01H13/712
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an illumination type switch unit used for the input action section of various electronic apparatuses, obtaining the uniform illumination of an EL element, allowing the sure electrical connection of contact points, having a simple and thin structure, and capable of being miniaturized. SOLUTION: An EL element 18 formed with a moving contact point 19 and an upper insulating spacer 20 at opposite positions at the prescribed interval and having good flexibility is arranged on a lower insulating substrate 13 formed with a fixed contact point 14 and a lower insulating spacer 15 on the surface (upper face side). When the lower insulating spacer 15 and the upper insulating spacer 20 are fixed, a small illumination type switch unit having uniform illumination and the sure electrical connection of contact points is obtained.
Patent JP-S6177106-A (JP)
Title: Magnetic recording and reproduction system
Inventor: TAKESHITA KAZUYUKI
IPC: G11B5/09
Filed: 1984-09-25
Abstract: PURPOSE:To perform smooth editing operation without increasing tape consumption since a rerecorded signal is a PCM audio signal by performing rerecording by a rotary head after a CTL signal is recorded on a CTL track. CONSTITUTION:The CTL head records CTL pulses successively with a head gap 8. When there is an azimuth angle thetaCV, a video head gap 7 is written over it. When a PCM signal reaching the CTL head during reproduction has azimuth loss because of the azimuth angle thetaCV and the CTL signal is not affected; and the CTL signal mixed with the PCM signal is removed by DC reproduction, etc., and an overwriting part 9 is utilized effectively to eliminate the need for a guard space 2 for the CTL track. Consequently, when an audio signal is recorded on PCM basis, the CTL track is utilized effectively and there is no problem as to tracking and compatibility, so that cross-fade data is recorded on the CTL track.
Patent JP-S5987719-A (JP)
Inventor: KIKUCHI YUKIROU
IPC: H01H13/28
Filed: 1982-11-11
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-H1087532-A (JP)
Title: Production of arabinitol
Inventor: ELSEVIERS MYRIAM
IPC: C07C51/31
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To produce arabinitol from easily available raw materials under a low pressure, in the absence of hardly removable substances, with a high yield and economically advantageously, by subjecting a hexose used as a starting material to oxidative decarboxylation and subsequently to catalytic hydrogenation. SOLUTION: A hexose [e.g. glucose (anhydride, hydrate or high dextrose syrup), fructose, galactose, invert sugar or lactose hydrolyzate is treated for oxidative decarboxylation e.g. with hydrogen peroxide in the absence of an anthraquinone derivative and an organic solvent under oxygen pressure of 0.5-10 bar to obtain a C5-intermediate mainly consisting of an alkali metal salt of aldonic acid. The obtained intermediate is crystallized from water, etc., and the salt is converted to the corresponding free acid with a strong-ion exchanging resin, etc. The C5-aldonolactone is crystallized according to the circumstances. Further, the aldonic acid (lactone) is hydrogenated e.g. in the presence of a ruthenium-supporting catalyst at a temperature of 100-170 deg.C under the addition of phosphoric acid or boric acid.
Patent JP-H0856530-A (JP)
Title: Lighting control device for water tank
Inventor: FUKUDA KAZUO
IPC: F21S2/00
Filed: 1994-08-23
Abstract: PURPOSE: To control lighting and light-outs of a lighting device for a water tank useful for raising animals such as fancy fish, the reptiles, Amphibia and insects or plants such as water grass according to a user (appreciator)'s will. CONSTITUTION: This lighting device for a water tank useful for raising animals such as fancy fish, controlling lighting and light-outs of a fluorescent lamp 2 for illuminating a water tank 1, consists of a light sensor 11 for detecting brightness of light in a room outside the water tank 1 and a lighting and turning off means for lighting and switching off the fluorescent lamp 2 corresponding to the brightness detected by the light sensor 11. The lighting and turning off means is composed of a variable resistance 12 for arbitrarily setting a standard value of brightness, a turning off means for switching off the fluorescent lamp 2 in the case of the brightness detected by the light sensor 11 being <= the standard value and lighting the fluorescent lamp 2 in the case of the brightness detected by the light sensor 11 exceeding the standard value.
Patent JP-S6089777-A (JP)
Title: Automatic measuring device for hyperbolic navigation
Inventor: OOSAWA FUJIO
IPC: G01S1/24
Filed: 1983-10-24
Abstract: PURPOSE:To compensate a measurement error due to a propagation error by storing previously a sea/land decision memory with data on a sea section and a land section from each transmitting station in the azimuth direction of every unit angle to the real azimuth. CONSTITUTION:A radio wave of Loran C from an antenna 14 is amplified by a receiver 15 and a time difference measurement part 16 measures the reception time difference of the radio wave from a master station from the radio wave from a slave station. A coordinate conversion part 22 calculates longitude and latitude as to a combination of two transmitting stations having the measured time difference. Consequently, a top/bottom decision part 23 find which of two obtained reception position is correct. An azimuth distance arithmetic part 24 calculates the real azimuth to the transmitting station which sends out the radio wave. This result is used by an error arithmetic part 25 to calculate the time difference error. The sea/land section memory 26 is stored with data on a sea and a land section in the azimuth for executing the arithmetic.
Patent JP-H06279895-A (JP)
Title: Lead material
Inventor: MACHITORI HARUKA
IPC: H01L23/48
Filed: 1993-07-19
Abstract: PURPOSE:To provide a lead material commonly having electrical conductivity, strength and mass producibility. CONSTITUTION:This lead material is the one using a copper alloy having a compsn. contg., by weight, 0.05 to <0.3% chromium and/or 0.05 to 0.5% zirconium, and the balance substantial copper and in which the grain size is regulated to >=7 in the size number of JIS-G-0551 or this lead material is another one using a copper alloy obtd. by incorporating 0.005 to 0.1% of one or >=two kinds selected from silicon, germanium, boron and magnesium into the same copper alloy.
Patent JP-S6091957-A (JP)
Title: Seasoning or seasoned food
Inventor: SHIMIZU TETSUJI
IPC: A23L27/22
Filed: 1983-10-24
Abstract: PURPOSE:A seasoning or a seasoned food, containing sodium glutamate and potassium glutamate in a specific proportion, having almost the same tastiness, particularly tastiness in the presence of common salt as that of MSG units without change in the taste potency. CONSTITUTION:A seasoning or seasoned food obtained by incroporating sodium glutamate with potassium glutamate at (3.5-10)/1 ratio between the number of sodium glutamate moles and the number of potassium glutamate moles, and mixing the resultant mixture with a food or seasoning containing a nucleic acid based tasting substance.
Patent JP-H0735628-A (JP)
Title: Structure and method for covering strain gate affixed part
Inventor: YAMAURA YOSHIRO
IPC: G01L1/22
Filed: 1993-07-16
Abstract: PURPOSE:To hold high damp proof and electric insulation over a long period of time by surely isolating the whole surface of a strain gage affixed to a strain-caused part and an object to be measured and the surface of the affixed part of the strain-caused part, on which the strain gage is affixed, from the outside air. CONSTITUTION:A strain gage 1 on which a laminate layer 10 is made on a surface and a relay terminal 6 are affixed on the predetermined part of a strain- caused part 5 and a coating layer 9 composed of organic material is formed on the surface of each member including the strain gage 1, gage leads 7, the relay terminal 6 and the ends of lead wires 8. Thereafter, conditioning treatment of electroless plating is conducted on the whole surface of the coating layer 9 and the surface of the affixed part of the strain-caused part, after a washing process, activating treatment is performed, for instance, Ni contained in activating treatment liquid is deposited on the coating layer and the whole surface of the affixed part and a metal plating layer is formed. Thereby damp proof of the strain gage 1 is remarkably improved and the detection performance of the strain gage 1 is highly precisely maintained over a long period of time.
Patent JP-S6093147-A (JP)
Inventor: HARORUDO JII MIDORUTON
IPC: F02D41/34
Filed: 1983-10-24
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-2000198189-A (JP)
Title: Printing apparatus, printing system, memory medium with printing control program stored therein, and printing method
Inventor: MATSUZAWA YOSHIHIKO
IPC: B41J2/21
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce a burden to an operator when carrying out printing in two directions on various printing media. SOLUTION: Before transmitting printing data, a printing control apparatus 1 includes information related to a thickness of a printing medium corresponding to a type of a printing medium selected by an operator via a selection screen into control data for the printing data, and transmits the information to a printing apparatus 2. On the other hand, the printing apparatus 2 corrects by a timing-correcting part 231 in accordance with the control data including the information related to the thickness of the printing medium, an ink discharge timing to the printing medium based on the printing data when a printing head scans in forward and rearward directions.
Patent JP-S58100926-A (JP)
Title: Roll staking device for cylindrical member
Inventor: NAKAYAMA YOUSUKE
IPC: B21D41/04
Filed: 1981-12-10
Abstract: PURPOSE:To improve work efficiency of parts assembling and reduce the number of parts by constituting the device of a pressing rod, a main shaft which is supported to allow relative rotation and reciprocation to the rod and pivoting plural staking rollers at an end allowing free rotation, and a driving mechanism that gives the shaft rotation and reciprocation. CONSTITUTION:The device is made up of a pressing rod 5 connected to a pressure cylinder unit 1 and supported to allow free reciprocation, a main shaft 6 supported to allow free relative rotation and reciprocation to the pressing rod 5 and pivots three stacking rollers 11 at an end allowing free rotation, a motor 13 that gives rotation and reciprocation to the main shaft 6, a pulley 15 and a V-belt 16. The periphery of the cylindrical member is bent inward and staked by rotating and pressing the staking rollers 11 while giving compressive deformation to the content of the outer cylinder by pressing with the pressing rod 5.
Patent JP-S5891704-A (JP)
Title: Production of propylene polymer
Inventor: YOSHIOKA TAKASHI
IPC: C08F4/642
Filed: 1982-11-15
Abstract: PURPOSE:To improve a polymer yield per unit catalyst and to lower the amount of an amorphous polymer as by-product, by prepolymerizing propylene in the presence of a catalyst under specified conditions and polymerizing propylene in the presence of the above-produced catalyst-polymer. CONSTITUTION:A catalyst is prepared which contains titanium trichloride, particle size of 10-50mu, and specific surface area >=80m<2>/g, and an organoaluminum compound such as diethylaluminum monochloride. Then, in the presence of this catalyst, propylene, alone or together with other olefins (e.g., ethylene), is prepolymerized at a temperature of 30-70 deg.C so that the rate of polymerization can be in the range of 10-60g polymer/g titanium trichloride/hour, and the polymer yield can be in the range of 3-100g polymer/g titanium trichloride. The purpose propylene polymer is obtained by polymerizing propylene in the presence of the catalyst-polymer prepared by the prepolymerization.
Patent JP-H0284896-A (JP)
Title: Still picture video telephone transmission system
Inventor: KANEKO KOJI
IPC: H04N7/14
Filed: 1988-08-10
Abstract: PURPOSE:To shorten a signal transmission tine by executing amplitude modulation for two-divided picture data respectively with different phases by 90 deg., synthesizing signals and sending them together. CONSTITUTION:The picture element data to be successively sent are respectively distributed in a dividing circuit 20 and stored in respective line memories 211 and 210. The picture element data to be stored in the line memory 211 are delayed for one picture element part by a delay circuit 22 and synchronization is obtained. The stored picture element data are respectively inputted to phase amplitude modulating circuits 23I and 23Q and the signal of correspondent phase and amplitude is outputted. The phase and amplitude modulating circuit 23Q outputs a signal Q which is delayed by 90 deg. rather than a signal I of the phase and amplitude modulating circuit 23I. Amplitude synthesization is executed for those output signals in an amplitude synthesizing circuit 24 and the signals are outputted.
Patent JP-H0856415-A (JP)
Title: Tilling depth controller for working apparatus of agricultural tractor
Inventor: YOSHIKAWA KENJI
IPC: A01B63/111
Filed: 1994-08-24
Abstract: PURPOSE: To improve operability of plowing performance in draft control and secure a control shape capable of readily biting onto the field face in tilling depth control and improve operability. CONSTITUTION: This tilling depth controller is constituted by keeping a plow in lowering state due to own weight while lowering order from a forced lifting and lowering switch 14 for preferentially carrying out raising operation of the plow to setting position prior to other control of draft control, etc., and carrying out lowering operation of raised plow to tilling depth position is kept.
Patent JP-H0364173-A (JP)
Title: Memory card mount structure for still picture recorder
Inventor: KOIZUMI YUKINORI
IPC: H04N5/225
Filed: 1989-08-02
Abstract: PURPOSE:To ensure alignment of electric contacts and to set lots of memory cards at once by containing plural memory cards in the stack arrangement state, using a support means to apply alignment and pressing contacts of each memory into contact onto plural electric connection parts. CONSTITUTION:A rectangular recessed part 17 able to contain a memory card 16 in the stack arranging state is provided to a connector housing 15 of a main body side of an electronic still camera or the like. Plural sets of electric connection parts 20 taking plural pole contacts 19 able to be pressed into contact onto lots of conductive pattern arrays 18 of each memory card 16 are provided to one inner side face of the recessed part 17 with arrangement. Then support means 30, 31 positioning each memory card 16 in the inside of the recessed part 17 and supporting it removably freely are provided and a notch 37 to clip the memory card 16 is formed to open part of the side wall of the recessed part 17. Thus, the alignment of the electric contacts 18, 19 is ensured and plural memory cards 18 are set at once.
Patent JP-S6174894-A (JP)
Title: Preparation of thermal recording sheet
Inventor: AOYANAGI SHOJI
IPC: B41J31/00
Filed: 1984-09-20
Abstract: PURPOSE:To make it possible to easily prepare a thick thermal recording sheet excellent in dimensional stability with high efficiency while eliminating the generation of background fog or the generation of winkles due to moisture at the time of bonding in a thermal recording layer, by performing the thermal fusion bonding of a thermal recording sheet and the other sheet by using a binder comprising a thermoplastic polymer with a softening point of 180 deg.C or less. CONSTITUTION:As a bonding sheet, paper, cellophane or nonwoven paper is used. In order to bond one or more of said sheet to a thermal recording sheet, a thermoplastic polymer with a softening point of 180 deg.C or less is used as a binder. In order to bond the other sheet to thermal transfer sheet, the binder is thermally melted and coated at the time of bonding and the coating amount thereof is about 3-100g/m<2> on the basis of a dry wt. The melting of this binder under heating is performed at the time of press bonding or before and after press bonding by steam, electric heating or an electromagnetic wave such as laser. By this method, a high quality thick sheet free from wrinkles or background fog is easily obtained as the thermal recording sheet with high efficiency.
Patent JP-2001025647-A (JP)
Title: Electrical deionizing apparatus
Inventor: DEGUCHI TOMOAKI
IPC: B01J47/08
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To enable the packing with various ion exchangers, to arbitrarily select the arrangement or mixing ratio of the ion exchangers corresponding to a purpose to enable the packing with the ion exchangers and to enhance the packing density of the ion exchangers by arranging a large number of small chambers in a desalting chamber, for example, in vertical and horizontal directions. SOLUTION: A desalting chamber is constituted of a rectangular frame 20, the demarcation chamber 21 arranged in the frame 20 and pref. having conductivity, the ion exchangers 23 charged in the small chambers formed by the demarcation member and the anion exchange membrane 24 and the cation exchange membrane 25 arranged so as to hold the frame 20 therebetween. The demarcation member 21 has a hexagonal honeycomb shape and a pair of the sides of each hexagonal cell are arranged in the longitudinal direction, that is, up and down direction of the frame 20.
Patent JP-2001031089-A (JP)
Title: Bracket for housed article
Inventor: MITSUDA TERUO
IPC: B65D19/44
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching/detaching of a product to/from the bottom of a transport container and at the same time provide a sufficient fixing strength, by constituting a bracket for a housed article which supports a section to be supported on the bottom section of the product and is arranged in the transport container, by detachably building up a groove member, a standable supporting plate, an erection member 40, an engaging member and a reinforcing member. SOLUTION: This bracket for housed article 10 supports a section 2a to be supported of a product 2, which is set at a location away from the bottom of a container constituted by arranging floor materials 7 and 8 on a plurality of beams arranged in parallel. In this case, the bracket for housed article 10 has a first attaching piece material 20 as a groove member, a standing member 30 as a supporting plate, an erection member 40, a second attaching piece material 50 as an engaging member, and a bracket supporting member 60 as a reinforcing member. Then, the section 2a to be supported of the product 2 is attached to the standing member 30 of the bracket for housed article 10 by a bolt clamping 38. Thus, a sufficient strength is obtained by erecting the erection member 40 and the bracket supporting member 60 to the standing member 30.  Also, the bracket supporting member 60 supports the standing member 30 so that the standing member may not fall.
Patent JP-H07149474-A (JP)
Title: Folding device for zigzag folding of paper
Inventor: RUDORUFU YOHANESU FUBERUTOUSU
IPC: B65H45/107
Filed: 1994-08-24
Abstract: PURPOSE: To provide a zigzag folding device for paper preventing wrinkles from being formed by a slip between overlapped sheets of paper. CONSTITUTION: This zigzag folding device comprises two sets of folding rollers 13, 14; 16, 17 forming folding nips 12, 15 and drivable alternately in opposite rotating directions, and a pair of feed rollers 4, 5 alternately feeding paper to the folding nips 12, 15. The conveying speed of the folding rollers is initially 120% of the conveying speed of the feed rollers, and 110% after the edge of preceding paper passes the first folding nip. After each reversal of the rotating direction of the folding rollers, the conveying speed of the folding rollers is 110% of the conveying speed of the feed rollers, and 100% shortly after passage of a fold made in the associated folding nip.  The set process time between the start of a folding cycle and the change of the driving direction of the folding rollers is automatically adjusted depending on the folding length and the total sheet length to obtain a desired folding length.