baber/WOPTO huggingface dataset:
Patent JP-S62206408-A (JP)
Title: Measurement device of surface micro-structure
Inventor: NAKAJIMA MASAHITO
IPC: G01B11/30
Filed: 1986-03-06
Abstract: PURPOSE:To make constant light quantity of beam obtained through a hole, by perforating a plurality of various diameter holes in a rotating disc and installing an optical filter with optical transmission coefficient inversely proportional to the cross-sectional area of the hole for each of these holes. CONSTITUTION:A laser beam L1 is enlarged into a thick parallel flux with a beam expander 21 and by passing through either one of the holes 22b perforated in a rotating disc 22 and conversion is mode into a beam diameter corresponding to each inside diameter of the hole 22b. Here, a beam of light that passed through the hole 22b has light quantity proportional to each hole area and consequently, by passage of this beam through a shade filter 22C provided with optical transmission coefficient inversely proportional to the hole area, all the beams are adjusted to the constant light quantity. Consequently, the required measurement resolution capacity can easily be available and variation in the measurement sensitivity by varying resolution capacity can also be prevented.
Patent JP-S55141685-A (JP)
Title: Clock information correcting system of electronic watch
Inventor: YAMADA YOSHIKAZU
IPC: G04G5/00
Filed: 1979-04-20
Abstract: PURPOSE: To simplify correction operations by selectively displaying the clock information to be corrected in the digital display part at the time of correcting clock information in an electronic watch provided with an analog display part and digital display part.  
     CONSTITUTION: In the ordinary state A, the information of the hour, minute and second is displayed in the digital display part of the display device and the second is displayed in the analog display part 7. When a mode select switch SW 1  is operated, the analog display part displays B the month and date and further when the mode select switch SW 1  is operated, the hour and minute are displayed in the analog display part and the month, date and day of the weak are displayed C in the  digital display part. When a correction select switch SW 2  is operated, the hour,  minute and second are displayed D in the digital display part and the correction is  accomplished by operating a correct switch SW 4 . At this time, the correcting digits  are selected by operating a correcting digit select switch SW 3 . When the correcting  digit select switch SW 4  is operated after the minute correction, the digital display  part displays G the month, date and day of the weak, and the correction of the  month, date and day of the weak is accomplished by the similar operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05247636-A (JP)
Title: Sputtering target for indium-tin oxide film and manufacture therefor
Inventor: KIKUCHI HIROMI
IPC: C23C14/34
Filed: 1992-03-06
Abstract: PURPOSE:To provide a target which hardly becomes black during a sputtering period and is obtained an ITO film with a stable and low thin film resistance value and the manufacturing method. CONSTITUTION:The target is a sintered compact which consists substantially of indium, tin and oxygen, and is the sputtering target for indium.tin oxide film which is <=10mum in the max. diameter of a segregation part of a tin atom in the structure and >=80% in the relative density. The target is obtained by sintering a mixture of <=0.5mum indium oxide powder in the average particle size and <=2.0mum tin oxide in the average particle size and preferably calcining the mixture of the indium oxide and tin oxide and pulverizing and mixing the resultant calcined body and compacting and sintering the compact to obtain the sintered compact target.
Patent JP-H09297990-A (JP)
Title: Memory refresh control method and memory refresh controller
Inventor: SEZAKI TOMOHISA
IPC: G11C11/406
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To drastically improve the availability of a bus by reducing frequencies when bus-access by the use requirement of a bus other than the refresh operation of a memory is stopped or waited by refresh operation, and performing the refresh operation of a memory connected to the bus. SOLUTION: In this memory refresh control method by which the timing of refreshing a memory connected to a bus is controlled, it is detected whether a state where the bus is released exists or not for the prescribed period. When it is detected that the state where the bus is released exists for the prescribed period, a first refresh requirement is outputted to the memory. When it is detected that the state where the bus is released does not exist for the prescribed period, after the lapse of a prescribed period, a second refresh requirement is outputted to the memory.
Patent JP-S60194688-A (JP)
Title: Auxiliary equipment for positioning
Inventor: IWATA KOUICHI
IPC: G06K9/32
Filed: 1984-03-15
Abstract: PURPOSE:To position many kinds of object through simple operation by storing pieces of picture information on an object which is already positioned correctly and an object to be positioned in video memory as odd and even bits, and reproducing and monitoring them. CONSTITUTION:The video signal of the 1st object which is positioned correctly is fetched by the video selector 11 of a video processor 2 and then A/D-converted, and the resulting signal is written in the video memory 11 as, for example, even bits. In another way, correct position data on the object is written in auxiliary memory 4. Then, said memory is read to display a picture of the 1st object on a monitor TV3. Then, the video signal of the 2nd object to be positioned is written in the memory 13 as, for example, odd bits. This data is read out and displayed on the display screen of the TV3 while superimposed on the 1st object.
Patent JP-H06263595-A (JP)
Title: Diamond-coated material and its production
Inventor: HIRABAYASHI KEIJI
IPC: H01L23/14
Filed: 1993-03-10
Abstract: PURPOSE:To obtain the subject material having high hardness and thermal conductivity, excellent chemical stability and good smoothness by growing and integrating plate diamond crystals formed by vapor-phase synthesis, thereby forming a polycrystalline film having uniform crystal orientation and a surface roughness smaller than a prescribed level. CONSTITUTION:The diamond-coated material having a diamond crystal layer formed on the surface of a substrate by a vapor-phase synthesis (e.g. CVD method) has a surface roughness of <=0.2mum. The height/length ratio of the plane crystal is 1/(4-1,000) and the angle between the substrate surface and the upper surface of the crystal is 0-100 deg.. The carbon source concentration in the raw material gas is adjusted to 0.1-10% and the ratio of the numbers of the oxygen and carbon atoms (O/C) is controlled to 0.5-1.2. The surface of the substrate 51 is abraded with a diamond abrasive (A). A patterned mask 52 of a resist is formed on the surface (B). The substrate is etched (C). The mask 52 is removed (D). A plane crystal 53 is formed on the substrate (E). The crystals are grown and integrated with each other to form a crystal film 54 (F).
Patent JP-H11248565-A (JP)
Title: Torque detector and human power car with auxiliary power device
Inventor: KAWAKAMI HIDEO
IPC: G01L3/14
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a torque detector which is small and lightweight while allows accurate power detection, and to provide a human power car with an auxiliary power device using the torque detecting device. SOLUTION: A protruding part 98 is formed along the inner periphery of a slave wheel 73 to which rotational driving force, generated by human power, is transmitted while a recessed part 99 is formed, along the outer peripheral surface of a wheel supporting part 100, along the direction inclined to the rotation axis of the wheel supporting part 100, and with the protruding part 98 fitted to with the recessed part 99, the rotational driving force is transferred to the slave wheel 73, so that a component force in the direction along the rotation axis of the slave 73 is generated, which is transferred to a magnetstrictive element 93, for detecting change in a magnetic field passing the magneto-striction element 93, thus a transfer force is detected.
Patent JP-H10228531-A (JP)
Title: Automatic leader line setting method, automatic leader line setting device for it and program storage medium
Inventor: NAKAI KENICHIROU
IPC: G09B29/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To automatically set a leader line part from each facility line in a almost parallel form and to improve the facilitation of being seen about a leader line and explanation information written there. SOLUTION: First, a reference line 13 is set at a part that is separated from an object range 12 by a prescribed length L and also, a shelf area 14 that consists of one shelf to each dividing segment when leader lines 21 to 23 that lead from each facility line (1) to (3) which belongs to the range 12 on a facility drawing 11. Next, auxiliary lines 15 to 20 are extended from each endpoint of the line (1) to (3) at prescribed degrees, and the facility lines that are led sources are assigned to each shelf which exists between crosspoints of the lines 15 to 20 and the line 13. Then, processing that solves overlapping assignment of plural facility lines to the same shelf and single processing of an assigned shelf (after the solving processing) are executed, making each line (1) to (3) and an assigned shelf one-to-one correspondence relation.  Finally, leader lines 21 to 23 are set from the single assigned shelf to each corresponding facility line at the same angles.
Patent JP-S57165375-A (JP)
Title: Separation of liquid drop
Inventor: YAMAMOTO SATORU
IPC: C07D251/60
Filed: 1981-04-02
Abstract: PURPOSE: To remove the solid material deposited to the inner surface of a separator for the recovery of unreacted ures, etc. from the exhaust gas of melamine synthesis process, by using two or more gas-liquid separators, dipping the inner wall of the separator out of operation with molten urea, etc., and agitating the molten liquid.  
     CONSTITUTION: Melamine is crystallized and separated from the melamine synthesis gas obtained by the thermal decomposition of urea and/or thermally decomposed urea, and the unreacted urea, thermal deocmposition product of urea, and residual melamine are recovered from the exhaust gas by washing. In the above process, the liquid drops collected by the gas-liquid separator and deposited and solidified to the inner surface of the separator and the liquid drop collecting member in the form of melamine.(iso)cyanuric acid salt, are separated and removed by using two or more gas-liquid separators, dipping the separator out of operation with molten urea, etc., and blasting a gas such as ammonia to the molten urea thereby agitating the liquid.  
     EFFECT: The plant can be operated continuously without lowering the qualities of melamine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09247106-A (JP)
Title: Method for monitoring wavelength multiplexed optical communication
Inventor: OKAMOTO SATOSHI
IPC: H04B10/07
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength multiplexed optical communication monitoring method capable of transmitting the monitoring signal of an individual optical path and monitoring a communication network in a whole-network-state transmission path. SOLUTION: A wavelength path monitoring signal which is transmitted with a main signal is added and a wavelength path + wavelength path monitoring signal 122 is transmitted between the wavelength pass terminal end points which are set between two optional optical communication nodes 101 and 102. A wavelength multiplex link and optical communication node monitoring signal 131 is transmitted between the terminal end points of the optical communication nodes 101 and 102 at the both ends of a wavelength multiplex link 111. Wavelength multiplex link and repeater monitoring signals 141 and 142 are transmitted between the terminal end points of the optical communication node 101 and a repeater 104.  Moreover, in the optical communication node where the wavelength path passes, controllers 181 and 182, etc., hold the reading of the monitoring signals so that the monitorings of the optical path, the optical communication node, the wavelength multiplex link and the repeater are combined so as to monitor the communication network.
Patent JP-S55141559-A (JP)
Title: Treatment of bead cut part of welded pipe made of surface treated steel plate
Inventor: MIZUKI HISAMITSU
IPC: C23C4/18
Filed: 1979-04-24
Abstract: PURPOSE:To improve the adhesion of spray coated metal and steel pipe in bead cut part, by welding a surface treated steel plate to from a pipe, cutting the weld bead to half-smooth, melt-spraying molten zinc or the like, and further heating to form the steel and zinc in the steel pipe into an alloy. CONSTITUTION:A steel plate 1 plated with Zn or Al is processed into a pipe form, and the seam is welded with high frequency induction welding coil 2. Outer bead (c) of welded part (a) is cut smooth by a bar cutter 3, and molten Zn or the like is melt-sprayed over the surface through an oxyacetylene gas melt-spraying device 4 to form a spray coat layer (e) of Zn. The surface is heated by an oxyacetylene gas heating device 5 to change the Zn coat layer (e) into a remolten coat layer (e') to form an alloy layer (f) of the steel and melt-sprayed metal. Or, by further shaping with a sizing roll 7 or, if necessary, forming into a square pipe by means of a square forming roll 8, the pipe is finally buffed by a wire buff 9. Thus is formed a sprayed alloy layer excelling in corrosion resistance, which is smooth in the welded part of the steel pipe and is hard to release the sprayed metal.
Patent JP-H04285615-A (JP)
Title: Resin composition for sealing semiconductor
Inventor: TODA ATSUSHI
IPC: C08F22/36
Filed: 1991-03-14
Abstract: PURPOSE:To obtain the subject composition having high fluidity and excellent moldability and giving little burr in molding by using a polymaleimide compound, a specific allylphenol compound and spherical silica composed of plural groups having different particle diameters as essential components. CONSTITUTION:The objective composition is composed of (A) a polymaleimide compound having >=2 maleimide groups [preferably an aromatic polymaleimide such as bis(maleimidophenyl) ether], (B) an allylphenol compound of formula (X is SO2, CO, etc.) [e.g. 2,2-bis(3-allyl-4-hydroxyphenyl)propane] and (C) spherical silica consisting of >=3 groups having different particle diameters falling in the range of 0.05-150mum, wherein the average particle diameter of the group having the smallest average particle diameter is 0.05-1.5mum, the ratio of the average particle diameters of two silica groups having adjacent average particle diameters is >=2 and at least one group has an average particle diameter of >=10mum.
Patent JP-H09242868-A (JP)
Title: Manual speed change control device for automatic transmission
Inventor: NISHINO KENJI
IPC: F16H61/16
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble that the same speed change is repeatedly car ried out on a manual speed change command when a manual speed change range is turned into a correspondent speed change stage selection prohibited zone, and yet automatic speed change is carried out. SOLUTION: In spite of a manual speed change (m) range, because of a correspondent speed change stage selection prohibited zone, in the case where automatic speed change is commanded on 12, 13, the said automatic speed change is made to carry out on 14, and a set up time required for the automatic speed change, namely two seconds, is set in a timer TM1, and so long as the set time is discriminated to have elapsed on a step 16, namely so long as the above automatic speed change ends, the reception of upshift (+) and downshift (-) manual speed change commands is prohibited on a step 15. Thus, when a driver operates to give a manual speed change command toward the same direction without knowing the above automatic speed change, a trouble that useless speed change executed on the manual speed change command is repeatedly carried out can be eliminated.
Patent JP-H07231976-A (JP)
Title: Pachinko machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1994-02-22
Abstract: PURPOSE:To provide a pachinko machine equipped with a design display unit where a player cannot predict easily what design combination will bring a grand prize until it is finally fixed. CONSTITUTION:A design display unit is constituted so that different designs may be selected for a just-before-grand prize state when two identical designs stop as shown by '77' displayed in 24a and 24b as a sample display and a grand-prize state when a design combination of '999' as displayed in 24a to 24c as a sample display, in a variation process for a big prize time. Therefore, designs for '77' displayed at a just-before-grand prize state and those for '999' are not always the same. It is, therefore, difficult for a player to predict what design combination will bring a grand prize, so the player's interest in the game can be kept to the last until the game ends.
Patent JP-S55141176-A (JP)
Title: Method of making "natto" fermented soybean enriched in nutrition
Inventor: MATSUZAKI TOSHIO
IPC: A23L11/00
Filed: 1979-04-23
Abstract: PURPOSE: Boiled soybeans are combined with gluten, wheat flour and soybean flour and they are formented to produce title 'natto' with high nutrition and good taste.  
     CONSTITUTION: Sorted soybeans are washed with water, dipped in water for 10W 15hr and drained. Then, they are boiled and gluten, wheat flour and soybean flour are added to the boiled soybeans and when necessary, additionally chlorella and bone powders are admixed. The bacteria of 'natto' is inoculated to the mixture and the fermentation is effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60192560-A (JP)
Title: Preparation of instant wheat gruel
Inventor: OGAWA MIYAGI
IPC: A23L7/10
Filed: 1984-03-14
Abstract: PURPOSE:Polished wheat is soaked in an enzyme solution containing a mixture of cellulase and a macerating enzyme, then swollen by frying to give instant wheat gruel with enhanced cookability. CONSTITUTION:Polished wheat is dipped in a solution which has been prepared by dissolving 0.018-0.021wt% of cellulase and 0.018-0.021wt% of macerating enzyme solution in water of 2.2-2.4 times the volume of the wheat at 40 deg.C for about 3hr. Then, the wheat is drained and fried with fat at 140-150 deg.C for 130- 160sec to effect swelling, immediately centrifuged to reduce the fat content down to less then 12% to give the objective gruel.
Patent JP-H09241017-A (JP)
Title: Production of antibacterial ceramics
Inventor: FUJIMOTO TSUYOSHI
IPC: B01J39/14
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To ensure sustainability of superior antibacterial effect by converting fly ash pulverized to a specified average particle diameter into zeolite and carrying antibacterial metallic ions on the zeolite by an ion exchange reaction. SOLUTION: Fly ash of 1-10μm average particle diameter obtd. by pulverizing and sieving fly ash is immersed as starting material in heated dilute sulfuric acid for a prescribed time to dissolve and remove impurities. After washing, the fly ash is mixed with an aq. NaOH soln., an auxiliary component such as an aq. NaAlO2 soln. is added and a hydrothermal synthesis reaction is allowed to take place to form zeolite. This zeolite is suspended in water, a mineral acid such as nitric acid is added to adjust the resultant aq. suspension to about pH7 and an acg. soln. contg. antibacterial metallic ions such as an aq. AgNO3 soln. is added.  They are brought into a reaction at about 40-80 deg.C for 5-24hr to exchange part or all of the metallic ions in the zeolite for the antibacterial metallic ions and the resultant product is separated by filtration, washed and dried to obtain the objective fine particle-shaped antibacterial ceramics.
Patent JP-H06244557-A (JP)
Title: Manufacture of multilayered wiring board
Inventor: KATO YASUTAKA
IPC: H05K3/46
Filed: 1993-02-16
Abstract: PURPOSE:To provide a method for manufacturing a wiring board free of interlayer peeling between solder resist and prepreg. CONSTITUTION:A method for manufacturing a title wiring board where a wiring pattern is formed over the surface of an insulative base material 9 and printed with a solder resist; then, the insulative base material 9 is piled up via prepregs. After wiring patterns 51, 52 are formed over the surface of the insulative base material 9, a mask screen 3 which masks the wiring pattern part is used to make mask printing where a solder resist is printed up to almost the same height as that of the wiring pattern in a gap 50 between the wiring patterns 51, 52. Thereafter, whole face printing is made where the whole face is coated with a solder resist.
Patent JP-H01223852-A (JP)
Title: Cyclic supervision type packet switching system
Inventor: ONISHI KOICHI
IPC: H04L12/42
Filed: 1988-03-03
Abstract: PURPOSE:To reduce the time required for reset transmission after the end of communication by using the transmission line in common for plural communication nodes so as to eliminate the need for reset management node. CONSTITUTION:When a slot in a frame arrives via a transmission line 1, it is received by a slot reception section 3 and when a transmission destination is its own node, the information is transferred to a reception buffer 6. The information stored in the reception buffer 6 is read by a terminal equipment adaptor 8, sent to a corresponding to terminal equipment group 9 and the slot reception section transfers the control information of the received slot (slot header) to a management section 5, which checks a slot idle/busy bit to be reached and stores the information sent from a transmission buffer 7 to user information field of the slot in case of idle bit, makes the idle/busy bit into busy state and sets the address of transmission destination. Thus, the slot is transferred to the information write section 4 to be sent to the transmission line 1. Thus, a special reset management node is not required and the time required to send reset after end of communication is reduced.
Patent JP-S55142659-A (JP)
Title: Recording device
Inventor: NAKAMURA NORIKAZU
IPC: G06K15/10
Filed: 1979-04-25
Abstract: PURPOSE:To automatically adjust coarseness and denseness of recording point groups in a printer of an ink jet recording system by providing therein frequency control means for automatically varying the frequency of an electrical signal to be applied to recording point forming means which functions in response to the quantity of changing analog input signal. CONSTITUTION:The printer of the ink jet recording system comprises an oscillator 1 for generating an excitation frequency for forming recording points on a recording paper, and a driving part 2 for applying the output of the oscillator 1 to recording point forming means 4. This printer is provided with a frequency control part 5 for automatically varying the frequency of an electrical signal to be applied to recording point forming means 4. By this construction the coarseness and denseness of the recording point groups on the recording paper can be automatically adjusted in the optimum recording state even when the analog signal input is rapidly varied, and delicate recording can be made by following up the variation.