baber/WOPTO huggingface dataset:
Patent JP-H11249537-A (JP)
Title: Method and system for supporting teaching material diversion and sotrage medium stored with teaching material diversion support program
Inventor: IIZUKA SHIGEYOSHI
IPC: G06Q50/10
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To shorten a teaching material knowledge editing man-hour and to enable anybody to generate CAI teaching materials by allowing a computer to automatically generate the CAI teaching material and make intellectual the CIA teaching materials conforming to lecture contents. SOLUTION: Learning targets where items of the CAI teaching materials to be taught to learners are generated and grouped (S1). A scenario wherein a flow of screens to be shown to the learners is prescribed is generated (S2) and teaching material structure knowledge consisting of the learning targets and scenario is generated (S3) to generate basic intellectual teaching materials from set type lecture teaching materials; and a word as a key determining the attribute of screen output information is extracted from the contents of words spoken by a lecturer while some screen is shown in a lecture (S4). Screen information used to explain an exercise is extracted from a lecture log by using the attribute of the extracted key as the attribute of a screen (S5) and the exercise and screen information are related to each other to relate the learning targets and exercise to each other (S6).
Patent JP-H08248522-A (JP)
Title: Copy film for forming projection original and material for forming projection original
Inventor: TSUCHIDA MICHIRO
IPC: G03B21/64
Filed: 1995-03-09
Abstract: PURPOSE: To form a projection original which is easily aligned in the case it is placed on a projection original placing table and by which an easy-to-view projected image not causing the fatigue of eyes is obtained by leaving a transparent part equivalent to paper size A or B on a square transparent film and providing a light non-transmitting masking part. CONSTITUTION: This copy film F1 is the film obtained by leaving the transparent part 2 equivalent to the paper size A on the square transparent film 1 and providing the light non-transmitting black masking parts 3 having the same width on the right and the left of the transparent part 2. The transparent film 1 has the same size and the same shape as the stage glass of an OHP. In the case of forming the projection original by using the copy film F1 , a copy original 5 is positioned and placed on a stage 4 so that it may be copied on the transparent part 2 of the copy film 1.  Namely, the copy original 5 is placed to be positioned in the center in the right-and-left direction of reference in a state where the position of the original 6 in the case of copying the original 6 having the same shape and the same size, which is shown by a dotted line, on the copy film F1 is set as the reference.
Patent JP-S57163582-A (JP)
Title: Heat-sensitive label printing
Inventor: HARAGA KOUICHI
IPC: B41J11/42
Filed: 1981-04-02
Abstract: PURPOSE:To improve the life of a heat sensitive head by performing a printing with the energization thereof only when a label about to be printed on the head is normal through detecting whether it is normal or not. CONSTITUTION:A plurality of heat generating resistors are arranged straight in rows. In a heat-sensitive label printer designed to feed a lable 13 to be printed to a heat-sensitive head 8 with a matrix wiring, a label detecting section 8 is provided to check to see if the label 13 is set normally on the heat-sensitive head 8 or fed accurately. The label detecting section detects the state without label or improper feeding thereof and indicates abnormality by a display section while printing is prohibited. This heat-sensitive head is moved in the direction of being separated from the label.
Patent JP-S52133711-A (JP)
Title: Circuit two-way operation system
Inventor: KOSHIBA TADASHI
IPC: H04M3/00
Filed: 1976-05-04
Abstract: PURPOSE:To realize a uniform use of the circuit and thus to secure the circuit twoway operation with no double catch by selecting the idle two-way circuit in the adverse order at the opposite exchange.
Patent JP-H04286611-A (JP)
Title: Manufacture of cellulose triacetate film
Inventor: SETO KUNIHEI
IPC: B29L7/00
Filed: 1991-03-15
Abstract: PURPOSE:To prevent the occurrence of wrinkles (i.e., continuous creases occurred in the transferring direction in a transferring process) on the surface of a cellulose triacetate film, and obtain a cellulose triacetate film with good surface condition. CONSTITUTION:In a first and second drying chambers 12 and 13, the remaining solvent of a film 15 is allowed to be 10% or less and the surface temperature of the film 15 is lowered at 15 deg.C or more than the surface temperature in a final drying chamber 14. In the final drying chamber 14, while maintaining the surface temperature of the film 15 in the range of +40 deg.C of glass transition temperature, the film 15 is wound round a roll for transportation.
Patent JP-H07232106-A (JP)
Title: Discharged medium heating device
Inventor: ONO YUKIO
IPC: B05B1/24
Filed: 1994-02-24
Abstract: PURPOSE:To safely, surely and effectively heat gas or liquid irrespective of its kinds by installing a block whose end surfaces is connected to a path through a clearance in a box whose inside communicates with the path and forming a lot of medium through holes making the end surfaces communicate with each other in a part except heater arrangement holes of the block. CONSTITUTION:A heater 4 has a hollow cylindrical box 5 the inside of which communicate with a gas path 3, a cylindrical block 6 of aluminum, etc., filled into the central part of the box 5 so as to cut off the gas path 3, and clearance 5a, 5b formed between both end surfaces of the block 6 and both side surfaces of the box 6. Further it has an arrangement holes 9, 10 of a cylindrical heater 7 and a thermostat 8 passing through the block 6 in the radial direction and separated from each other in the axial direction, a lot of gas through holes 11 passing through the block 6 part except the arrangement holes 9, 10, inserting holes 12 for the sheath heater 7 and the thermostat 8 formed in the box 5 part each opposite to one end of the arrangement holes 9, 10, and a cover 13.
Patent JP-H0971836-A (JP)
Title: Hydrogen storage alloy
Inventor: MATSUMOTO MITSUGI
IPC: C22C30/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To develop a hydrogen storage alloy high in the rate of absorbing and discharging hydrogen and excellent in initial activation by subjecting an ingot of an Ni-Zr-Mn alloy having a specified compsn. to homogenizing heat treatment and thereafter executing heat treatment under specified conditions. SOLUTION: An Ni-Zr-Mn alloy having a compsn. contg., by weight, 25 to 45% Zr, 1 to 12% Ti, 10 to 20% Mn, 2 to 12% V, 0.6 to 5% La or Ce, and the balance >=25% Ni is melted and is cast into an ingot. This ingot is subjected to homogenizing treatment for heating and holding at 950 to 1,050 deg.C in a vacuum atmosphere and is successively subjected to heat treatment for holding for 8hr under heating at 1,100 to 1,200 deg.C in an Ar atmosphere and executing forced rapid cooling by gaseous Ar.  The hydrogen storage alloy having a three phase structure composed of reticular continuous phase of an Ni-Zr alloy, transreticular main body phases of a Zr-Ni-Mn alloy and lumpy dispersed phases of an La (Ce)-Ni alloy, high in the rate of absorbing and discharging hydrogen and showing excellent initial activation when applied to the practical use for the electrode of a battery or the like can be obtd.
Patent JP-H08243377-A (JP)
Title: Alcohol-containing gel body
Inventor: ISHII TETSUYA
IPC: A61K8/02
Filed: 1995-03-09
Abstract: PURPOSE: To produce a gel body capable of containing a high concn. alcohol. CONSTITUTION: The material is a cross-linked matter of 0.5-30 pts.wt. N- vinylacetamide copolymer (A component) comprising primarily of N- vinylacetamide and a polymerizable monomer having a COOM group (in the formula, M is hydrogen atom, alkali metal salt or ammonium salt) and 0.01-20 pts.wt. cross-linking agent (B component) reacting and cross-linking with the COOM group of the A component, and 35-95 pts.wt. alcohols (C component) and 5-60 pts.wt. water (D component) (the total of A component to D component is 100 pts.wt.) are incorporated. Therefore, the alcohol-containing gel body which is high in gel strength, has adherence to an adherend, and is fast and easy in formation of gel with a simple composition without leaving a gel body and causing a syneresis liq. even if the alcohol is incorporated in high concn., is provided.
Patent JP-H10246911-A (JP)
Title: Camera
Inventor: SUE HIROKI
IPC: G03B17/24
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of always recording accurate information by preventing erroneous recording caused by the fluctuation of recording density. SOLUTION: In this camera provided with a magnetic head for recording the information on film having a magnetic recording part and a recording information control part for supplying the recording information to the magnetic head as binarized information; the recording information control part changes the duty ratio of binarized data recorded in accordance with the recording quantity of the recording information (110, 111 and 116).
Patent JP-H03248989-A (JP)
Title: Multistage sprocket device for bicycle
Inventor: NAGANO MASASHI
IPC: B62M9/10
Filed: 1990-02-28
Abstract: PURPOSE:To smoothly switch a chain form a small sprocket to a large sprocket by forming a recessed part in the bellow part on the sprocket side of the large sprocket, in a device wherein a plurality of sprockets different in the number of teeth are located on the same axis. CONSTITUTION:In a sprocket device S wherein a small sprocket Ss is mounted this side of a large sprocket Sb, a recessed part A3 is formed in a portion with which during operation to switch a chain C from the small sprocket Ss to the large sprocket Sb, an intermediate part OP0 positioned between a final engaging plate part IPI, engaged with the small sprocket Ss, of the chain C and an engagement starting plate part OP1 about to be engaged with the large sprocket Sb is superposed as seen from a side. The recessed part A3 is formed along a locus of the intermediate plate part OP0 displaced toward the large sprocket part Sb around the final engaging plate part IPI.
Patent JP-S611327-A (JP)
Inventor: EDOWAADO MORISU UORISU
IPC: A01G3/025
Filed: 1985-03-13
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-S61211923-A (JP)
Inventor: FURUBAYASHI NOBORU
IPC: H01H17/26
Filed: 1985-03-15
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-S61210713-A (JP)
Title: Gain control device
Inventor: GOMI HIROSHI
IPC: H03G3/10
Filed: 1985-03-15
Abstract: PURPOSE:To make satisfactory the sound volume characteristic and to attenuate sufficiently the sound by linking the voltage circuit to generate the voltage of (n) times as much as the junction diode voltage to the base of the differential amplifier assembled by two transistors (TR), depending upon the voltage difference of respective voltage circuits and controlling the gain of the differential amplifier. CONSTITUTION:TRs 21 and 22 form the differential amplifier, and to the base of a TR 23, a signal to be controlled, for example, a sound signal is supplied from a signal source 26. Between a voltage course 27 and the bases of the TR 21 and 22, the first and second voltage circuits 31 and 32 composed of a (n) number of diodes are connected. Out of electric current sources 33 and 34 connected to the base of the TRs 21 and 22, one side electric current source 33 is connected to a variable resistor 30 as a control voltage source, and the flowing electric current quantity is changed by changing a control voltage Vc generated by the adjustment. The gain-controlled output signal is derivated to a terminal 29.
Patent JP-H07260131-A (JP)
Title: Pulverized coal supplying apparatus
Inventor: TSUTSUMI TAKANORI
IPC: F23K3/02
Filed: 1994-03-22
Abstract: PURPOSE:To bring a pulverized coal supply quantity to a pulverized coal mill into coincidence with that to be charged from the mill in a furnace by providing a pulverized coal storage unit at a conveying line, and regulating the supply quantity to be fed to the furnace through the unit. CONSTITUTION:A storage unit 6 for storing part of pulverized coal to be fed to a furnace is provided on a conveying line 4. The unit 6 is so controlled as to temporarily store excess pulverized coal by opening a reserving damper 6a to the unit 6 and to bring a pulverized coal supply quantity to a pulverized coal mill 3 into coincidence with that to be charged in the furnace. When a load increasing operation is executed for a boiler during operating, a discharging damper 6b for feeding the excess coal temporarily stored in the unit 6 to the line 4 is opened at the time of a load decreasing operation, and so controlled that the supply quantity to the mill 3 is brought into coincidence with that to be charged in the furnace.
Patent JP-H01223994-A (JP)
Title: Thread cutting detection in sewing machine
Inventor: MIYAMOTO TOSHIO
IPC: D05B59/02
Filed: 1988-03-03
Abstract: PURPOSE:To effectively detect a thread cutting by comparing with the state at the time of the thread cutting by providing sensors for detecting the oscillation or the pressing force of the thread respectively in a shuttle fastening lever contacted by a bobbin thread pushed by a vane according to the rotation of an external shuttle and a detecting piece disposed oppositely to the external periphery face of the external shuttle. CONSTITUTION:When an needle thread and a bobbin thread are effectively supplied, the needle thread and to bobbin thread are pushed externally of the front face of an external shuttle sequentially by the vane of the external shuttle according to a predetermined tension and supplied with the rotation of the external shuttle. The oscillation and the pressing force of the threads when pushed by the external shuttle vane 21 are detected by sensors 41, 42 a signal compares them with those at the time of a thread cutting in a control circuit 5 to judge whether the thread is cut or not. At the time of the thread cutting, the sensors 41, 42 detect the oscillation or the pressing force of a value below a prescribed set value, and the control circuit 51 identifier the thread cut and informs the user of it.
Patent JP-S54141597-A (JP)
Title: Photoconductive cell
Inventor: NAKAYAMA NOBUO
IPC: H01L31/10
Filed: 1978-04-26
Abstract: PURPOSE: To obtain high sensitivity within a wavelength range of 520 to 850nm and fast response time by providing a semiconductor film of CdS or compound containing this on the surface of a semiconductor substrate of CdTe or compound containing this.  
     CONSTITUTION: An organic caking agent is added to 95wt% of CdS powder and 5wt% of CdCl 2  and these are mixed to prepare a CdS base which is then printed on a transparent glass substrate 1 using a printer having a stainless steel made screen. Next, it is fired at 630°C in a N 2  atmosphere to form a CdS sintered body 2. On the other hand, the CdTe comprising adding 1wt% of CdCl 2  and organic caking agent to 99wt% of CdTe powder and mixing these to past form is prepared and this is screen printed to the film 2 and is likewise sintered at 700°C in N 2  gas, whereby a CdTe sintered film 3 is formed. Thereafter, in films 4 and 5 are respectively evaporated on the films 3 and 2 and are heat treated, thence leads 6 are mounted respectively thereto. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52133761-A (JP)
Title: Integrated circuit
Inventor: SAKAI MIKI
IPC: H03K19/091
Filed: 1976-05-01
Abstract: PURPOSE:To achieve higher speeds by providing a Schottky barrier diode between the emitter of a transistor for constant current source and the collector of a switching transistor.
Patent JP-S62208453-A (JP)
Title: Tape loading mechanism
Inventor: OGATA HARUKI
IPC: G11B15/43
Filed: 1986-03-10
Abstract: PURPOSE:To prevent a magnetic tape from being damaged, by providing a pair of guide poles which are provided on a supply side and a winding side, spliced to the magnetic tape for forming a tape path in a half loading position, and controls an up-and-down motion caused by running of the magnetic tape. CONSTITUTION:The titled mechanism is constituted so that a magnetic tape 4 is extended and mounted on a half loading position C, the magnetic tape 4 is run at a high speed, and also, a control head 22 and the magnetic tape 4 are brought to sliding contact, when a VTR is in a rapid traverse/rewind mode. In a mechanism 1, when the magnetic tape 4 is in a half loading position C, a prescribed tape path is formed by an outline guide pole 18, a tension pole and drawing-out ball 21, a tape drawing-out pole 23, and a guide pole 19. The guide pole 18 is provided in the vicinity of a supply reel 11 and its position is selected, and it is provided vertically on a holder 24 which has been provided on a main chassis 2. Also, the up-and-down motion which caused by running of the magnetic tape 4 is controlled by flange parts 18a, 18b which have been provided on the upper part and the lower part of a splice position of the magnetic tape 4, and a smooth tape run is obtained.
Patent JP-S54141623-A (JP)
Title: Simultaneous measuring device of shutter speed and image plane exposure
Inventor: IWAFUNE TOSHIO
IPC: G03B43/02
Filed: 1978-04-27
Abstract: PURPOSE: To measure image plane exposure simultaneously with the shutter speed of a focal plane shutter by providing slits in various parts of the image plane and transmitting the light passing therethrough to photo detector groups by means of optical fibers.  
     CONSTITUTION: A diffusion liht source 101 of the uniform luminance, a camera body 103 mounted with a photographic lens 102 and a focal plane shutter 104 having front curtain, rear curtain and openings 104', 104", 104'" at the running are disposed. A slit plate 105 is provided on the photosensitive face of the camera and further light diffusing plates 106 are disposed in close contact with the light incident faces of the respective slits and optical fibers 107. Hence, the quantity of light at each photo detector 108 linearly and since the linearity between these is maintained, the accurate measurement of the quantity of light may be performed. At the same time, the suitability of the shutter curtain speed and slit width may be tested. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56147754-A (JP)
Title: Compound
Inventor: SHIONOZAKI YOSHITAKE
IPC: C09K19/46
Filed: 1980-04-17
Abstract: NEW MATERIAL:A compound of formula I (R is 1W10C straight chain alkyl).  
     EXAMPLE: 4-n-Hexyl-3',4'-dicyanobiphenyl.  
     USE: A liquid crystal mixture having a large dielectric anisotropy. The compound is stable as a biphenyl derivative without exhibiting a liquid crystal phase, and readily soluble in a liquid crystal compound.  
     PROCESS: A 4-n-Alkylaniline is converted into a diazonium salt thereof by the conventional method, and the resultant diazonium salt is then mixed with o-dibromobenzene according to the reaction formula. NaOH is then added thereto to give a mixture of formula II, which is developed with hexane to affored a 4-n-alkyl- 3'-4'-dibromobiphenyl of formula III. The resultant compound of formula III is reacted with cuprous cyanide in a suitable solvent, e.g. DMF or N-methyl-2-pyrrolidone, to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61257949-A (JP)
Title: Manufacture of fluoroxyhalo compound
Inventor: GUGLIELMO GIORGIO
IPC: C07C69/63
Filed: 1986-03-10
Abstract: Fluoroxy-halo-compounds are prepared by direct reaction between fluorine and organic compounds having a molecular structure in which at least one oxygen atom is directly bound to a carbon atom in the carbonylic form, in the presence of a fluorination catalyst, in a gaseous phase, at an absolute pressure of between 50 and 800 kPa and at a temperature higher than -50 DEG C and up to 150 DEG C, under conditions of continuous feeding of the reactants and a continuous removal of the reaction product.
Patent JP-H07261871-A (JP)
Title: Cartridge unlocking mechanism
Inventor: KAGOSHIMA KAZUHIRO
IPC: G06F1/16
Filed: 1994-03-23
Abstract: PURPOSE:To provide the cartridge unlocking mechanism which enables a cartridge to securely be unloaded from a magazine without breaking, specially, an unlocking lever, etc., as to an unlocking mechanism for a magnetic tape cartridge where information used by an information processor such as a computer is recorded. CONSTITUTION:When the cartridge 14 is unloaded from the magazine 10, an unlocking member 15'' provided atop of the unlocking lever 15 fitted to a carrier 13 is driven through the driving of a solenoid 18. Namely, the driving surface 16b of a driving lever 16 is made to abut on the unlocking member 15'' through a connecting plate 17 and thus the unlocking member 15'' is driven to abut on a lock claw 12, thereby unlocking the cartridge 14. Consequently, the cartridge is securely unlocked and the unlocking member 15'' does not intrudes into the claw 12 except at unlocking time, so the magazine 10, etc., is never broken.
Patent JP-S52134487-A (JP)
Title: Facial scratch detection means for steel and iron material
Inventor: FUKUYAMA MASARU
IPC: G01N25/72
Filed: 1976-05-06
Abstract: PURPOSE: To detect the facial scratch with scratch with less power than required for adjusting the surface temperature of the steel and iron material, during the process of increasing temperature of the average temperature increase for the steel and iron material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11252496-A (JP)
Title: Image recording system
Inventor: SHINKAWA KATSUHITO
IPC: H04N5/781
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent the order of image data from being switched among plural large capacity recording media, even when the large capacity recording media of a transfer destination extend plurally at the transferring of the image data of plural memory cards to the large capacity recording medium in an image recording system applied to a digital camera or the like. SOLUTION: At the transferring of the image data of plural memory cards to a magneto-optical disk, photographing historical information on the non- transferred image data whose photographing time period is earlier than that of the image data of the mounted memory card is extracted from the photographing historical information inside a built-in flash memory, a capacity required for storing the non-transferred image data of the different memory card whose photographing time period is earlier than that of the image data of the mounted memory card is obtained, and when the capacity can be secured inside the magneto-optical disk (YES in S2104), a transfer is permitted.
Patent JP-S51126624-A (JP)
Title: Suspension sheet device for automobile
Inventor: OKUYAMA TEIJI
IPC: B60N2/52
Filed: 1975-04-25
Abstract: PURPOSE: To provide a device for providing a correct driving attitude of a driver negandless of his weight difference and vibration of an automobile and also showing a maximum pedal stepping pore at an ideal angle of his knee joint. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56147252-A (JP)
Title: Address control circuit
Inventor: INAGI MAKOTO
IPC: G06F9/32
Filed: 1980-04-16
Abstract: PURPOSE:To designate an address without using a high frequency, by setting constants as addresses to be designated to respective counters and by counting clock pulses from designated constants. CONSTITUTION:Clock pulse generating part 1 generates clock pulses and sends them to frequency dividing circuit 4, counters 9 and 11, and the gate circuit. Circuit 4 divides clock pulses and sends the frequency division output to counter 5. Counter 5 is provided with counter 12 which designates upper bits out of the count output and counter 11 which designates lower bits. Two constants corresponding to the address to be designated and the number to be jumped are set to counters 11 and 12, and clock pulses are counted, and counter 12 designates the upper address from the set numeric value, and counter 11 counts the set numeric value to designate the address of lower bits.