baber/WOPTO huggingface dataset:
Patent JP-S6046946-A (JP)
Title: Ultraviolet light transmission glass
Inventor: YOSHIYAGAWA MITSUGI
IPC: C03C3/064
Filed: 1983-08-19
Abstract: PURPOSE:The titled glass having a low melting temperature, a low molding temperature, and properties required for window glass of FPROM element, consisting of CaO, Al2O3, B2O3, and SiO2, having a specific Fe2O3 content. CONSTITUTION:Ultraviolet light transmission glass consisting of 8-54wt% CaO, 6-35wt% Al2O3, 20-60wt% (CaO+Al2O3), 3-60wt% B2O3, 5-67wt% SiO2, 40-75wt% (B2O3+SiO2), 90-100wt% (CaO+Al2O3+B2O3+SiO2), 0-10wt% R2O (Li2O+Na2O+Rb2O+Cs2O), 0-10wt% R'O (BeO+MgO+SrO+BaO+ZnO), 0-2wt% R''2O3 (As2O3+Sb2O3), 0-5wt% P2O5, and 0-10wt% (R2O+R'O+ R''2O3+P2O5), having <=0.03wt% Fe2O3, 40X10<-7>-75X10<-7>/K average coefficient of linear expansion at 25-30 deg.C, >=40% ultraviolet light transmittance at lambda=2,537nm wavelength at 3.7mm. thickness of test sample, and improved weather resistance.
Patent JP-H07333709-A (JP)
Title: Information setting and displaying apparatus for camera
Inventor: HAGA MASAAKI
IPC: G03B7/00
Filed: 1994-06-09
Abstract: PURPOSE:To provide an information setting and displaying apparatus of a camera, said apparatus can display to what value the presently set information may be changed in the case a rotary dial is rotated in a direction whichever direction it is in order to make a photographer recognize the information before he/she operates the rotary dial. CONSTITUTION:A ring-like rotary dial 32 is set in a camera body 12 in the way it can be rotated and adjusted and at the same time a first display panel 28A having three display regions 28a, 28b, 28c arranged in parallel along the inner circumference of the rotary dial 32 is installed in the inside of the rotary dial 32. In the center display region 28a, presently set values are displayed; in the upper side display region 28b, numerical values to be set in the case the rotary dial is rotated counterclockwise are displayed; and in the lower side display region 28c, numerical values to be set in the case the rotary dial is rotated clockwise are displayed.
Patent JP-H06339036-A (JP)
Title: Ciphering device and method for facsimile equipment
Inventor: SHIBATA KOICHI
IPC: H04L9/14
Filed: 1993-05-28
Abstract: PURPOSE:To easily change a cryptographic key, and to make a cipher text difficult to be decoded by a third person by changing the secret key used for encipherment of a means which enciphers an encoded signal in a secret key encipherment system, in each prescribed period based on data indicating a year/month/date and a time or the like. CONSTITUTION:An original picture is read by a reading part 11, binarized picture data are encoded by an encoding part 15, and the encoded signal is enciphered in a secret key encipherment system by a control part 1. This cipher text is modulated by a MODEM 17, received through a network control circuit (NCU) 18 and a public telephone line by the NCU 18 at a reception side, and demodulated by the MODEM 17. The demodulated cipher text is decoded and returned to an ordinary sentence in the secret key encipherment system by the control part 1, the ordinary sentence is decoded by a decoding part 16, and picture data are recorded on recording paper by a recording part 12. The secret key used for the encipherment is updated in each prescribed period based on the data such as the year/month/date and the time. Thus, the cryptographic key can be easily changed, and the cipher text can be difficult to be decoded by the third person.
Patent JP-S6044714-A (JP)
Title: Gasified type burner
Inventor: WATANABE TAKAO
IPC: F23D11/24
Filed: 1983-08-22
Abstract: PURPOSE:To unnecessitate auxiliary heat exchanger by a method wherein only necessary amount of burning gas corresponding to the amount of heat required for the second stage, from the burning gas burned in the first stage burner, is supplied to the second stage burner, the remaining burning gas is supplied to a heat exchanger located at the down stream side of the second stage. CONSTITUTION:A kerosene is sprayed from a spray nozzle 4, then burnt in a burning chamber 3 under blue frame with an air from an air port 5. The burning chamber 3 is cooled with the air in an outer cylinder 6. Most of a burning gas in the burning chamber 3 is supplied to a burning chamber 16 through a bypass channel 19, cooled with a heat exchanger 17. The remaining burning gas is cooled in a burning gas passage 7 with the air supplied from the outer cylinder 6, adjusted at the temperature required for evaporizing the kerosene supplied from the spray nozzle 12 in the second stage burner. The air including the burning gas in the burning gas passage 7 is supplied to the second stage burner through a secondary air inlet 14, burnt in the burning chamber 16. The heat of the burning gas is exchanged by a heat exchanger 17, then exhausted from an exhaust outlet 18.
Patent JP-H1093324-A (JP)
Title: Method and system for forming digital beam
Inventor: WANG SHAY-PING THOMAS
IPC: H01Q21/22
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain the digital beam forming system with high performance computer capability at a low cost by generating a weighted digital signal and summing the generated weighted signals. SOLUTION: The beam forming device includes a plurality of computer units (CUs) 60-76 and a plurality of sum or total processors 80-84. The computer units 60-76 form a processor array, and each column of the processor array receives a corresponding digital signal xi . Each computer unit gives a weight to the received digital signal independently and produces a weighted signal. The sum processors 80-84 provides a means for summing weighted signals represented in each row or column and producing an output yi Then each column unit gives a weight to adigital signal and prodtuces a signal and each row output signal is produced by summing the weighted signals of each column.
Patent JP-S5576904-A (JP)
Title: Method for detecting position of mark
Inventor: YASUTAKE NOBUYUKI
IPC: G01B15/00
Filed: 1978-12-07
Abstract: PURPOSE: To accurately detect a coordinate position, by projecting a square-shaped electron beam, utilizing the sharpness of the edges of a V-groove mark and symmetry and providing detectors in symmetric positions.  
     CONSTITUTION: An electron beam shaped to a squere with a side length of (a) is scanned across a V-groove mark. The length of scanning across the V-groove mark is proportional to a quantity of detected charge. Detectors are symmetrically arranged on both the sides of outputs the V-groove mark and so connected to each other that the outputs of the detectors are inverse to each other. The outputs are added to each other to detect the position of the mark. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0450395-A (JP)
Title: Additive for papermaking
Inventor: HASHIMOTO KEN
IPC: C08F251/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain an additive satisfying tensile strength and tear strength containing a graft polymer derived from polymerization of (meth)acrylamide, alpha,beta-unsaturated carboxylic acid (salt) and hydroxy (meth)acrylate in an aqueous solution containing cationic starch as an active ingredient. CONSTITUTION:The aimed additive contains a graft polymer obtained by polymerization of 80-20 pts.wt. monomer mixture composed of (A) 40-96mol% (meth) acrylamide, (B) 2-40mol% alpha,beta-unsaturated carboxylic acid [preferably (meth) acrylic acid] and/or salt of said acid and (C) 2-20mol% hydroxy (meth)acrylate [e.g. hydroxy methyl (meth)acrylate] in an aqueous solution containing 20-80 pts.wt. cationic starch (e.g. starch of corn, etc., containing basic nitrogen) as an active ingredient.
Patent JP-H09308564-A (JP)
Title: Ritual picture frame
Inventor: YOSHIOKA KIMIO
IPC: A47G1/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make it easier to set a picture frame by simply putting it on the altar by opening and closing it with the sliding of a movable plate by means of a sliding mechanism interlocked with it, which further interlocked with a fixed frame by an opening frame. SOLUTION: One end of a picture frame 1 to put in a photo is applied to turn around free onto a fixed frame 2 to be installed on the altar using hinges 3. Onto the bottom of the picture frame 1 is stuck a guide rail frame 7, to which is put a movable plate 8 to slide free. Onto the bottom edge of the movable plate 8 is further applied in axis the end of an opening frame 9 of which another end is applied in axis to the fixed frame 2. Then the movable plate 8 and the fixed frame 2 are interlocked by the opening frame 9 so that the movable plate is to, when an interlocked idler 11 rotates and slides by a geared motor 12 through a rotating rod 10, turn the picture frame 1 round to open or close. Thus, it is made possible to set the picture frame 1 by simply putting it on the altar.
Patent JP-H051615-A (JP)
Title: Control device for internal combustion engine
Inventor: FUKUI WATARU
IPC: F02D45/00
Filed: 1991-06-24
Abstract: PURPOSE:To eliminate an atmospheric pressure detector, downsize an input interface of an ECU, and reduce cost. CONSTITUTION:There is provide an ECU 6A for generating control signals E and F for an internal combustion engine on the basis of the number of rotations R, load L, intake manifold pressure PM, and approximate atmospheric pressure, with the intake manifold pressure PM within a specified time from production of start signal A taken as the approximate atmospheric pressure. Since it is noted that it takes 2 time from the operation of a starter switch 4 to the actual start of the internal combustion engine, the intake manifold pressure PM immediately after production of the start signal is approximated as the atmospheric pressure.
Patent JP-H099575-A (JP)
Title: Rotary electric machine
Inventor: SUGAWA EIICHIRO
IPC: H02K9/06
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a rotary electric machine having an excellent cooling capacity by providing a plurality of fins on the inner wall of a housing. CONSTITUTION: A rotary electric machine seals an exchange mechanism having a stator 3 and a rotor 4 by a housing having a frame 1 and end brackets 2a, 2b, sucks the atmosphere from the ventilation inlet 10a of an end cover 10 and diffuses it from the ventilation outlet 10b when an outer fan 9 rotates together with the rotor 4. Since the air passes the surfaces of radiation fins 13a, 13b, the frame 1 is cooled. On the other hand, since an inner fan 12 rotates together with the rotor 4, an air flow generates in the machine, passes while cooling the end ring 11 and both the end faces of a stator coil 7 and a stator core 6, then passes the surfaces of radiation fins 14a, 14b so that heat is removed, and the heat is transferred to the fins 13a, 13b to be radiated.  As a result, the heat transfer area is increased by the amount providing the plurality of fins to improve the cooling capacity of the machine.
Patent JP-H023212-A (JP)
Title: Permanent magnet
Inventor: KOBAYASHI OSAMU
IPC: H01F1/053
Filed: 1988-06-20
Abstract: PURPOSE:To provide a high performance permanent magnet at low cost by composing it of rare earth metals (including Y), transition metals and born so that it may have a higher shock resistance than an Nd-Fe-B sintered magnet and the maximum energy product of 18MGOe or more. CONSTITUTION:This permanent magnet consists of one or more kinds of rare earth metals R out of Y, La, Ce, Pr, Nd, Dy and Tb, one or more kinds of transition metals M out of Fe, Co, Ni, Cu, Ag, Au and Zr and boron. It has a higher shock resistance than an Nd-Fe-B sintered magnet and its maximum energy product is 18MGOe or more. By a casting-hot working-heat treatment method excluding a powder process, a higher performance magnet can be gained than by a conventional method. A high shock resistance property is very much helpful in processing it, or in other words, cutting can be done speedily.
Patent JP-S6042090-A (JP)
Title: Mail marking machine
Inventor: ARAN HARII
IPC: G07B17/00
Filed: 1984-07-20
Abstract: @ Postal franking apparatus is described in which the information to be printed onto an envelope is stored electrically in a memory and is read out to form printing control signals for controlling a thermal printer containing thermally activable inking means at a printing station into which the envelope is placed.The inking means may comprise a ribbon carrying or impregnated with ink.A resiliently deformable backing member is located atthe printing station to accommodate variation in thickness of an envelope and content. In addition or alternatively a resiliently deformable printing head is employed.
Patent JP-H11329984-A (JP)
Title: Thin film forming system
Inventor: KISHIDA SHIGEAKI
IPC: H01L21/205
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To enhance power efficiency by curving the upper end part of a high frequency electrode on the side opposite to a substrate such that concentration of field is avoided to suppress discharge and the quality of film formed on the substrate is enhanced thereby preventing extra energy consumption. SOLUTION: A tubular high frequency electrode 13 is curved outward at the upper end part 13' on the side opposite to a substrate 9. At the lower end part 13" of the high frequency electrode 13 on the side of the substrate 9, field is concentrated to generate high frequency discharge and a plasma of material gas is formed in the vicinity of the surface of the substrate 9. At the upper end part 13" of the high frequency electrode 13, concentration of field is relaxed because the edge of the electrode is rounded and generation of high frequency discharge is prevented thus blocking formation of plasma. Since unnecessary thin film is not formed on a lead-out electrode 3, generation of particles incident to stripping of thin film is prevented resulting in significant enhancement of film quality on the substrate.  Since unnecessary plasma is formed, extra energy consumption is eliminated and power efficiency is enhanced.
Patent JP-H09331405-A (JP)
Title: Portable dialer
Inventor: IKEUCHI YAKU
IPC: H04M1/27
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable dialer in which a facsimile transmission message is sent to a destination facsimile equipment. SOLUTION: A facsimile number stored in a memory 102 is converted by a DTMF 105 and outputted from a speaker 108, a destination facsimile equipment is called and a reply tone is confirmed, a facsimile transmission message stored in the memory 102 is converted by a facsimile MODEM IC 106 and outputted from the speaker 108 and sent to the destination facsimile equipment.
Patent JP-H04351746-A (JP)
Title: Magnetic head device
Inventor: YAGI NORIO
IPC: G11B5/60
Filed: 1991-05-29
Abstract: PURPOSE:To make the device simply structive without needing dedicated parts for a protrusion part to be provided to a head supporting member. CONSTITUTION:In the magnetic head device constituted in such a manner that a magnetic head part 3 consisting of a magnetic core constituting a closed magnetic path via a magnetic gap and a coil bobbin 13 to be arranged by fitting this magnetic core into this bobbin is fitted to the head supporting member via a gimbal 6, the above coil bobbin 13 is integrally provided with a receiving part 38 for the protrusion part 8 to be provided to the head supporting member.
Patent JP-H11236107-A (JP)
Title: Terminal machine, carriage, recording medium, and device for picking work or sorting work
Inventor: HOSHINO TAKAHIRO
IPC: B65G1/137
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by providing a changeover input means inputting changeover information of receipt of a picking article, custody of a sorted article, or a carrying unit of the picking article or the stored article. SOLUTION: In a carriage for picking, when a box is changed on the way of picking, a box change key 9d as a changeover information input means is pushed down. Then a confirmation picture is displayed, and a validation key or correction key is watched and waited to be pushed down. In the case of pushing down the validation key, after outputting a fixed label to a printer, and in the case of pushing down the correction key, directly, it is returned to the main flow of a flow chart of control of a terminal end machine. Namely, in the case of pushing down the box change key 9d, it is carried out as a interruption processing. So that even if a temporary charged receiving box is changed, which article is received in which receiving box can be controlled on data, at first a skip/box-change key 9a as a temporary changeover information input means is provided on a ten-key.
Patent JP-H08328349-A (JP)
Title: Color copying method and device
Inventor: KUNISHI TATSURO
IPC: G03G15/00
Filed: 1995-05-26
Abstract: PURPOSE: To provide a color copying machine capable of facilitating control and maintenance for the quantities of stuck coloring materials by providing a means for quickly and properly recognizing fluctuations in the quantities of the coloring materials of three primary colors stuck to an original and a copy. CONSTITUTION: The color copying machine is provided with a means for measuring reflecting or transmissivity, to obtain the color densities of the original and copy, a means for storing R, G and B filter densities in a state where the coloring materials of three primary colors used for making the copy are stuck by a fixed quantity, a means for calculating the quantities of the stuck coloring materials of cyan, magenta and yellow from the color density of the original or copy, to compare the quantities and a means for correcting the consumption of the coloring material from the result of the comparison between the quantities of the coloring materials stuck to the original and copy. Thus, the quantities of the coloring materials of three primary colors stuck to the original and copy are recognized and the color of the copy is properly and rapidly controlled to obtain excellent coloring.
Patent JP-H09327337-A (JP)
Title: Shelf
Inventor: YAOTOME SHINKOU
IPC: A47B46/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To effectively use a space corresponding to an upper opening of an immovable shelf for installation of a shelf or a refuge place at unused time differently from a stationary, that is, immovable shelf. SOLUTION: In shelves plurally installed in a frame body by a parallelogram link mechanism 1 where immovable fulcrums 4 and 5 are positioned above and below, the frame body holds an attitude in a vertically turning attitude and a laterally turning attitude by a holding means 12. One shelf 2 is fixed to a front side link 8 of the link mechanism 1, and the other shelf 3 is pivotally fixed over an intermediate part of a pair of upper and lower links 10 and 9 of the link mechanism 1, and is fixed to a vertical link 11 in parallel to the front side link 8, and the vertical link 11 is arranged on a pair of upper and lower links 10 and 9 in a corresponding place where the whole shelves 2 and 3 are longitudinally juxtaposed when the parallelogram link mechanism 1 is put in a laterally turning attitude.
Patent JP-H0812200-A (JP)
Title: Electric wire winding drum
Inventor: NIWA TATSUJI
IPC: B65H75/14
Filed: 1994-07-04
Abstract: PURPOSE:To increase speed of work by easily fixing a winding start end part of an electric wire to a drum body while protecting the electric wire. CONSTITUTION:An electric wire taking-out hole to take a winding start end part of an electric wire 70 outside of a drum body 2 is formed in one collar part 5. An electric wire end part holder 50 is installed in the electric wire taking-out hole from outside of the drum body 2 so as to be freely mountable and demountable. A deriving hole to derive the electric wire 70 to an outside surface of the collar part 5 in a slipping-out preventive condition, is formed on the taking out directional one end side of the electric wire 70 in the electric wire end part holder 50. A finger hooking part 51 to remove the electric wire end part holder 50 from the electric wire taking-out hole, is formed on the other side on the opposite side of the deriving hole of the electric wire end part holder 50.
Patent JP-H0446560-A (JP)
Title: Power supply
Inventor: MOTOYAMA HAJIME
IPC: H02M3/28
Filed: 1990-06-13
Abstract: PURPOSE:To provide a low-cost, small-sized power supply by connecting a diode for obtaining an output having positive polarity and a diode for obtaining an output having negative polarity on the secondary side of a converter transformer and supplying load with an output, in which the outputs having both polarity are mixed. CONSTITUTION:A secondary winding T101b for acquiring an output (a flyback output) having positive polarity and a secondary winding T101c for acquiring an output (a forward output) having negative polarity reverse to an output from the secondary winding are installed on the secondary side of a converter transformer T101. A PWM circuit 101 outputs a PWM signal to a switching transistor Tr101 by a control signal S101 from a controller on the outside, and drives the converter transformer T101. The flyback output having positive polarity on the secondary side of the converter transformer T101 and the forward output having negative polarity are mixed by a resistance circuit, and load 102 is supplied with the mixed outputs. Accordingly, the output fed to the load 102 can be changed freely from positive polarity to negative polarity.
Patent JP-H01319746-A (JP)
Title: Method for controlling supplying amount of developer for diazo copying machine
Inventor: NISHIDA YOSHIAKI
IPC: G03D7/00
Filed: 1988-06-21
Abstract: PURPOSE:To easily grasp the supplying amount of the developer allowing said amount to visually coinciding with the measure of a variable resistor by proportionating the period of opening/closing of a solenoid valve to the inverse number of the resistance value of the variable resistor for the supplying amount of the developer. CONSTITUTION:Whether the timer A finishes calculation or not, is detected. If not, then, whether the timer A is in calculating or not, is detected. And if the timer A is not in calculating, the supplying amount of the developer is adjusted so as to be increased according to the increase of the measure of the variable resistor. Thus, the supplying amount of the developer is set in advance according to the voltage of a slider actually obtd. so as to define the number of inverse thereof. By such a precedure, the period T of opening/ closing of the solenoid valve 64 is made be in proportion to the inverse number of the value indicating the supplying amount of the developer corresponding to the voltage of the slider of the resistor VR for controlling said amount of the developer (ammonia water).
Patent JP-H11345522-A (JP)
Title: Method for waterproofing communicating space within wire harness and waterproofing capsule member for use therein
Inventor: IKEGAMI MASAE
IPC: H01B7/282
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To easily perform the process of waterproofing the inside of a wire harness by making it possible to secure a liquid-tight property between linear elements without performing any special operations. SOLUTION: This waterproofing method includes preparing a thermally shrinking tube 10 to the inner surface of which is bonded a capsule member 11 from which grease G contained therein leaks when it is thermally shrunk and split at its thin-walled line, then enclosing wires C in the thermally shrinking tube 10, and heating them entirely to cause the outer periphery of the wire harness W to be tightened by the thermally shrinking tube 10 and to cause the grease G to leak from the capsule member 11 and fill the spaces between the wires C.