baber/WOPTO huggingface dataset:
Patent JP-S6084235-A (JP)
Title: Preparation of m-hydroxy-substituted phenols
Inventor: OGINO TAKAO
IPC: C07C67/00
Filed: 1983-10-14
Abstract: PURPOSE:To obtain the titled compound in high yield, by subjecting a mixed phase of oxidation product comprising dihydroperoxide prepared by oxidizing m-isopropyl-substituted isopropylbenzenes, etc. as a main component to a specific pH range, subjecting it to acidolysis. CONSTITUTION:A mixture of oxidation product substantially comprising dihydroperoxide or trihydroperoxide obtained by oxidizing m-isopropyl-substituted isopropylbenzene as a main component is reoxidized with H2O2 in the presence of an acidic catalyst, an alkali is added to the reaction mixture in such a way that the pH of an aqueous solution after neutralization, and separation into oil and water is made <=7 and <7, the catalyst residue is neutralized, the mixture of oxidation product is washed with an acid such as preferably sulfuric acid, phosphoric acid, etc., the mixture phase is adjusted to 3-6pH, and subjected to acidolysis at 20-120 deg.C under reflux, to give the desired compound. EFFECT:The titled compound can be prepared efficiently, an amount of acidic catalyst used can be reduced, and this process is industrially advantageous.
Patent JP-H0239130-A (JP)
Title: Liquid crystal display device
Inventor: MOMOSE HIDEHIKO
IPC: H01L21/768
Filed: 1988-07-29
Abstract: PURPOSE:To suppress the variation of a source signal and to prevent the generation of crosstalk by inserting a parasitic capacity reducing insulating film into an intersecting part between an additional capacity electrode and a source bus line connected to the source electrode of a thin film transistor(TFT). CONSTITUTION:A gate electrode 2 is formed on an insulating substrate 1, a transparent conductive film mainly consisting of indium oxide is formed on the surface of the electrode 2 and then the conductive film is photoetched to pattern a Cs electrode 10. Then, a gate insulating film 3 consisting of SiNx is formed and a semiconductor film 4 consisting of a-Si and insulating film 5 consisting of SiNx are successively formed. Consequently, the capacity reducing insulating film 11 can be formed on the intersecting part between the semiconductor film 4, the insulating film and the Cs (additional capacity) electrode 10 and the source bus line 7' by patterning the films 4, 5. Consequently, capacity generated at the intersecting part between the Cs electrode 10 and the source bus line 7' can be reduced and the variation of a source signal can be suppressed, so that the generation of crosstalk can be prevented.
Patent JP-H0839428-A (JP)
Title: Coolant supplying device for both dry type cutting grinding wheel and wet type cutting grinding wheel
Inventor: ISOBE YOSHINARI
IPC: B24B55/02
Filed: 1994-07-22
Abstract: PURPOSE:To provide a coolant supplying device for both a dry type cutting grinding wheel and a wet type cutting grinding wheel, which can efficiently supply the coolant to a cutting work point in both dry type cutting and wet type cutting. CONSTITUTION:A rectifying cowling 2, which can rectify and pressurize the coolant with vanes, is installed into the side surface 11 of a cutting grinding wheel 1, which transmits the air or liquid, and a shield 6 for preventing the dispersion and flow-out of the coolant is interposed in the side surface 11 of the grinding wheel 1, and a rectifying shield 7 is fitted to the side surface 11 of the grinding wheel 1, and the coolant flowed into a porous body of the grinding wheel l can be forcedly discharged or supplied in the only radial direction of the periphery of the grinding wheel 1, which includes a cutting process point G, through from a medium inlet 4 to a medium outlet 5.
Patent JP-H0357391-A (JP)
Title: Electronic still camera
Inventor: TAKAHASHI MAKOTO
IPC: H04N9/09
Filed: 1989-07-26
Abstract: PURPOSE:To make the camera as small as possible to a degree able to be carried in a pocket of clothing by providing 1st, 2nd and 3rd optical systems into which light of three R, G, B primary colors is made incident so as to eliminate the need for a correction lens for color aberration to a pickup lens of each optical system. CONSTITUTION:A pickup optical system of a camera 80 is constituted by providing a 1st optical system 31G, a 2nd optical system 31R and a 3rd optical system 31B arranged laterally by each system, and the optical system 31G consists of a monochroic filter 32G passing a green light, a pickup lens 33G and an aperture 34G. The light through the optical system 31G is converted picture signal with a CCD element 35G arranged corresponding to the optical system 31G. The optical systems 31R, 31B adopt the similar constitution as the optical system 3lG. Moreover, the elements 35R, 35G, 35B are provided with a shutter function deciding a charge storage time according to the lightness of an object and apertures 34R, 34G, 34B are constituted to apply aperture control interlocking with each other. Thus, the separated 3 primary colors of picture signals are stored in a buffer memory or the like and read according to the program operation.
Patent JP-S5892772-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: F25D23/00
Filed: 1981-11-28
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-H0356979-A (JP)
Title: Image forming device
Inventor: MACHINO HITOSHI
IPC: G03G15/00
Filed: 1989-07-26
Abstract: PURPOSE:To improve throughput by counting based on shared count data transmitted before a recording medium is decided. CONSTITUTION:Before a count value for an external counter 502 is determined based on the sensor output of a transfer drum PH sensor 104, the external counter 502 is set to a pseudo count value, and counting is started; at the time that a normal count value is determined so as to correspond with each sensor output, a CPU 100 arbitrarily alters the count value set by an alternation means 501a based on the sensor output conditions of each preregistration sensor 108 and the transfer drum HP sensor 104. Based on the altered count value, a microprocessor 501 executes a copying sequence while it controls the driving timing of each unit. thus, throughput can be improved.
Patent JP-S6274578-A (JP)
Inventor: JIYON RICHIYAADO UIRUSU
IPC: B25B13/12
Filed: 1986-08-15
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-S5980428-A (JP)
Title: Preparation of reactive resin
Inventor: OKAMOTO SHIYUNEI
IPC: C08F290/00
Filed: 1982-10-29
Abstract: PURPOSE:To obtain a reactive resin, capable of giving cured articles having improved heat, moisture, chemical resistance, etc., and useful as electrical insulating materials, corrosionproof materials, etc., by reacting a specific monoisocyanate containing a double bond with a polycarboxylic acid and a polyol. CONSTITUTION:(A) A monoisocyanate containing a double bond of formulas I and/or II (R1 is monofunctional organic group having a polymerizable double bond; R2 is difunctional organic group) is reacted with (B) a polycarboxylic acid, e.g. (iso)phthalic acid, adipic acid or polyacrylic acid, and/or a polyol, e.g. (di)ethylene glycol, trimethylolpropane or bisphenol epoxy resin, preferably at 1:(1-1.5) equivalent ratio between the component (A) and COOH or OH groups in the component (B) to afford the aimed resin. The component (A) is obtained by reacting equimolar amounts of an unsaturated monocarboxylic acid with a diisocyanate at 30-80 deg.C for 3-6hr.
Patent JP-H06154430-A (JP)
Title: Knife
Inventor: JIYURUGEN EE WAAZUMAN
IPC: B26B3/00
Filed: 1992-06-25
Abstract: PURPOSE: To provide the structure of a knife for facilitating the production thereof concerning the knife of a type for producing the entire knife by individually preparing the blade of the knife and the core member of a handle and bonding the both by welding. CONSTITUTION: Concerning the knife with which the end face of a ferrule 3 as the core member of handle of the knife is butted and welded on a flat face 2' of a swell 2 as the root of a blade 1, the swell 2 is welded only near the center of a terminal part 6' of the wide side face of the ferrule 3 and concerning a handle member 5, a recess 7 is formed on the surface facing a welding ball 4. Thus, the stable welding bonding between the swell and ferrule can be provided by an extremely simple method and further since the welding face is covered with the recess of the handle member after welding, any mechanical working of the welding face is not required.
Patent JP-S5981853-A (JP)
Title: Gas leading device for mass spectrometer
Inventor: AIDA SATOSHI
IPC: G01N27/62
Filed: 1982-11-02
Abstract: PURPOSE:To secure such a device that comprises less replacement parts in number and makes the replacement time reducible to the shortest possible extent, by using a tube clamping mechanism and a connector capable of locking a filter and a setting metal device either. CONSTITUTION:A connector 31 is provided with a hole 36 for installing a setting metal device 32 and another hole 33 for inserting a screw 38 and a filter 33 into the connector. The setting metal device 32 is welded with the filter 33 at its tip end, and connection between a resin tube 39 and a small tube 32b takes place in a way of pressing the clamping metal device 30 down by a cap nut 34. These holes 36 and 37 are different in each diameter while the cap nut 34 presses the setting metal device 32 by pushing the clamping metal device 30, keeping its airtightness by means of a rolling part 36. When a gas leading quantity is reduced due to loading in the filter 33, those of cap nut 34, clamping metal device 30, resin tube 39 and rolling part 35 are all removed and then the setting metal device 32 and the filter 33 are replaced with a new one in a lump instead.
Patent JP-S5981363-A (JP)
Title: Curable resin composition for coating
Inventor: SAKASHITA TAKESHI
IPC: C08L67/06
Filed: 1982-11-02
Abstract: PURPOSE:To provide the titled compsn., by blending a specified quantity of a poly(meth)acryloylated product of a polyoxyalkanepolyol and a polymn. initiator with a poly(meth)acryloylated product of a polyester polyol. CONSTITUTION:A curable resin compsn. for coating is obtd. by blending a poly (meth)acryloylated polyester polyol (A) having at least two (meth)acryloyloxy groups and no urethane linkage, 0-1,000pts.wt. (per 100pts.wt. component A) poly(meth)acryloylated polyoxyalkanepolyol (B) having an ether linkage and at least three hydroxyl groups, and 0.01-20pts.wt. (per 100pts.wt. of the combined quantity of components A and B) polymn. initiator. The compsn. is dissolved in a solvent, applied to a substrate such as a resin or metallic sheet and cured to form a coating layer.
Patent JP-H0668270-A (JP)
Title: Picture processing method and picture processor
Inventor: ITO MASATOSHI
IPC: G06T11/40
Filed: 1992-07-20
Abstract: PURPOSE: To attain an automatic fill processing by counting the outlines of the plus and minus directions of a Y axis along an X axial direction, and assigning a closed block area in which a difference between the total number of the Y axial plus directions and that of the Y axial minus directions is turned 0 to an area not to be filled, and assigning an area in which that is not turned 0 to an area to be filled. CONSTITUTION: A CPU 10 checks the size relation of the Y axial coordinate values of two adjacent end point positions on a work memory 14, and decides the traveling direction of a segment connecting the two end point positions. When the segment moving from a first point to a second point is traveling to a Y axial minus direction, the relation that the Y axial coordinate value of the first point is more than the Y axial coordinate value of the second point is obtained, and when the segment is orthogonally crossing the Y axis, the two Y axial coordinate values are made equal. In this method, the traveling direction of the segment connecting each end point is analyzed, and data are divided into two kinds of data. That is, after graphic bit data and Y directional bit data are prepared, a fill picture is prepared on the exclusive area of the work memory 14.
Patent JP-H1034892-A (JP)
Title: Sheet-fed press
Inventor: SHIBATA KAKUSHI
IPC: B41F33/14
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To stably perform accurate inspection by suppressing the movement of a feed chain in left and right as well as forward and backward directions and suppressing the vibration of a pawl lever in a left and right direction. SOLUTION: A printed paper 15 gripped between the pawl 12 and pawl stand 13 of the pawl lever 7 of a paper discharge chain 15 to be fed in the direction shown by an arrow A and a paper guide plate 24 is provided within a range wherein the printed surface of paper 15 is inspected by an inspection apparatus. On the upstream side of the feed of the paper by an inspection position B, the sprocket 30 engaged with a paper discharge chain 5 and connected to the brake apparatus of a connection shaft 31 is provided.
Patent JP-H0481023-A (JP)
Title: System for decoding variable length code
Inventor: NAKAMURA MASAHIRO
IPC: H03M7/40
Filed: 1990-07-20
Abstract: PURPOSE:To shorten time for decoding by preparing two memories having the same contents, forming the address of one memory with one bit of a code to be joined with the output of the other memory, and parallelly accessing the both memories. CONSTITUTION:Memories 102 and 104 are accessed while slightly shifting time by address forming parts 101 and 103. Namely, two memories 102 and 104 storing the same contents are prepared, and the address of one memory 104 is formed by one bit of the code to be joined with the output (reference address) of the other memory 102. Then, the both memories 102 and 104 are parallelly accessed while slightly shifting time. As the result, data corresponding to two nodal points are successively outputted apparently during time for one read cycle. Thus, a variable length code using a tree search method can be decoded almost at double speed.
Patent JP-S6436589-A (JP)
Title: Track control method of fuel tank band installing device
Inventor: KURACHI SHINJI
IPC: B62D65/00
Filed: 1987-07-31
Abstract: PURPOSE:To make the control operation efficient and accurate by teaching the operation data of plural points in the movement track of a fuel tank band, finding the interpolation data, and controlling the driving of the band base thereby, in the track control of the captioned device for passenger cars. CONSTITUTION:The rotation frequencies of servomotors 27, 30, and 32 to drive ball screws 26, 29, and 31 which hold a base 21 for a band are input from pulse generators 36-38 to the positioning controller 34 of a track control device 33 to store as the teaching data. And from the input teaching data, the interpolation data in the sections of no data are found depending on a specific program to operate an accurate track. And based on the data of the feed amounts of the ball screws 26, 29, and 31 at the stored teaching points, the servomotors 27, 30, and 32 are driven. In such a way, the control can be made securely.
Patent JP-S5893700-A (JP)
Inventor: YAMAGUCHI TETSUO
IPC: B64G1/26
Filed: 1981-11-30
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-H1034450-A (JP)
Title: Panel manufacturing device
Inventor: FUKUMOTO HACHIRO
IPC: B23P21/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To improve a production efficiency by quickening a production cycle time and enable the production for each residence. SOLUTION: This device is composed of main working lines A1, B1 for working a first panel worked in order by a first cycle time, sub-working line A2, B2 branched from the main working lines A1, B1 and for working a second panel worked in order by a longer second cycle time than the first cycle time and a carrying line C for carrying the panels worked in both working lines A1, B1 and A2, B2 up to a loading position. Panel storing devices 21, 41 for preventing the stay of the panel on the sub-working lines A2, B2 by a cycle time difference between the first cycle time and the second cycle time is arranged in the sub-working lines A2, B2. Loading devices 51a-51d for sorting the panels carried on the carrying line C at every prescribed number and holding temporarily and carrying out them in a production order and loading them on to the pallet are arranged at the loading position.
Patent JP-S6251826-A (JP)
Title: Adaptive delta modulator-demodulator
Inventor: ISHIKAWA SEIICHI
IPC: H03M3/02
Filed: 1985-08-30
Abstract: PURPOSE:To generate a quantized step with a simple circuit and high accuracy by using a D/A converter in place of a decoder so as to convert tan output of an up-down counter into an analog quantity in an adaptive delta modulator- demodulator and inputting the analog quantity to a bipolar pulse generating circuit. CONSTITUTION:An analog input is binary-coded by a comparator 1 by using an output of an integration device as a threshold value and outputted to a digital output terminal. In this case, the signal is inputted to a shift register 2 at the same time. When the same signal is consecutive and the content of the shift register 2 is all the same, an up-down counter control circuit 3 gives a signal counting up or down to the up-down counter 4. An output of the up- down counter 4 is converted into an analog quantity by a D/A converter 5 and given to a bipolar pulse generator 6. Then a positive/negative sign is given according to the digital output, the signal is inputted to the integration device 7 to change the threshold value.
Patent JP-H0923134-A (JP)
Title: Multiple stage connection type surface acoustic wave filter
Inventor: WATANABE YOSHIHISA
IPC: H03H9/25
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a multiple mode filter by constituting reflectors arranged on both the sides of a multiple mode surface acoustic wave(SAW) filter of IDT type electrode digits and adding coupling capacitors to a multiple stage connection part and an earth potential part by evaporation patterns or the like. SOLUTION: Respective IDTs 2, 3 are adjacently arranged so as to be orthogonal to the propagation direction of a SAW, reflectors 4, 5 are arranged on both ends of the IDTs 2, 3 and bus bars 9, 10 arranged on the centers of the IDTs 2, 3 and the reflectors 4, 5 are connected with each other, so that the connected bus bar is connected to an earth terminal 11 as a common bus bar. These double mode SAW filters 20, 30 are formed on the same piezo-electric board, the reflector 5 is included in the filter 20 and a reflector 5' in the filter 30 is formed so that comb line IDTs are mutually crossed.  Since the reflector 5; has both of a surface wave reflecting function, i.e., a function for confining the oscillation energy of a surface wave, and a function of electrostatic capacitance generated among IDT electrode digits on the piezo-electric board, the side of the multiple connection mode SAW filter can be extremely reduced.
Patent JP-S6436737-A (JP)
Title: Palladium alloy for accessory
Inventor: NOHARA KEN
IPC: C22C5/04
Filed: 1987-08-03
Abstract: PURPOSE:To improve the functional characteristics, corrosion resistance and color adjustment of the titled alloy by specifying palladium, chromium, tungsten, molybdenum, antimony and silver. CONSTITUTION:Said palladium alloy for accessories is formed from the compsn. of, by weight, 50-95% palladium and 5-50% chromium, or furthermore of one or more kinds among 1-10% tungsten, 1-10% molybdenum, 1-5% antimony and 1-10% silver. Said palladium alloy has excellent mechanical characteristics, corrosion resistance and color adjustment.
Patent JP-H1138019-A (JP)
Title: Scanning probe microscope
Inventor: MATSUZAKI RYUICHI
IPC: G01N37/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a scanning probe microscope which can accurately detect a surface shape of a sample even when the observed surface of the sample is inclined overall. SOLUTION: This microscope is provided with a comparator 75 which generates an error signal S2 by comparing a gap value between a surface of a sample 52 and a probe 54 with a target value, an actuator 55 and a drive amplifier 70 which finely move the probe 54 in XYZ-direction relative to the sample 52, a PI control part 76 which generates a control signal S3 based on the error signal S2, keeping the gap between the surface of the sample and probe 54 to be the predetermined value, a MPU 88 which detects an inclined angle θ of the surface of the sample, an inclination correction circuit 100 which generates an inclination correction signal S4 in response to the information from the MPU 88, and an addition circuit 80 which adds the inclination correction signal S4 to the control signal S3.
Patent JP-S6086331-A (JP)
Title: High-frequency heating device
Inventor: NOMURA JIYUN
IPC: H05B6/76
Filed: 1983-10-14
Abstract: PURPOSE:To lighten the operating force of a cooking beginning means by a constitution wherein a door key holding means, a switch operating means and the like are pivoted about one supporting point and the door key holding means, the switch operating means and the mounting part of a switch are constituted by the same component. CONSTITUTION:The titled device is equipped with the cooking beginning means 13, provided operably at the side of a main body, the switch operating means 29, pivoted by the door key 21 and the means 13 and operating the switch 16a, 16b, and the door key holding means 31, holding the means 29 so as not to operate the switch until the means is operated when a door 7 is closed. When the door 7 is closed, the door key 21 is engaged with locking means 26, 28 and the means 13 is operated, the means 29 is pivoted to operate the switch which controls the opening and closing of an electric source circuit whereby the supply of electric power to the high-frequency heating chamber 4 is started. As a result, the operating force of the cooking beginning means may be lightened and malfunction of the same means may be prevented.
Patent JP-S6436875-A (JP)
Title: Structure of anchor section of tension member in strut type suspension film structure
Inventor: ENDO YUZO
IPC: E04H15/64
Filed: 1987-08-01
Abstract: PURPOSE: To assuredly absorb a construction error upon construction and thermal deformation after completion by forming an attaching hole for each anchor bolt for securing a fixing member to each fixing position as a slot. CONSTITUTION: A gusset plate 12 for fixing a tension material is integrally secured to the fixing member 11 of an anchor part 4. An attaching hole 14 for each anchor bolt 13 for anchoring and fixing the gusset plate 12 and the fixing member 11 to anchorage concrete 9 is formed as a slot toward a central direction of the layout of the fixing position. A turn buckle 61 and a jaw bolt 62 are connected to the lower end part of the tension material 6. The jaw bolt 62 is pivotally attached to the gusset plate 12 turnably.
Patent JP-H0858937-A (JP)
Title: Vertical transporting conveyor
Inventor: KOBAYASHI MASAHIRO
IPC: B65G15/26
Filed: 1994-08-17
Abstract: PURPOSE: To carry out a soft and lightweight conveying article to be conveyed without damaging the article to be conveyed by reducing a loading load to be applied to the conveying article in a state where the conveying article is pinched by a main belt conveyor and a hold belt conveyor in relation to a vertical transporting conveyor. CONSTITUTION: A vertical conveying passage is constituted of a main belt conveyor 1 and a hold belt conveyor 2. Vertical conveying surfaces of both belt conveyors 1, 2 are faced to each other, and belts 11, 21 are connected to each other, and a belt 21 of the hold belt conveyor 2 is constituted of a belt member capable of extending and contracting in the longitudinal and lateral directions. Inextensible guide belts are provided along both end side edges, and a tension roller for energizing the guide belt outward from the inside of the belt 2 is provided along the guide belt 2, and a conveying article (d) is elastically pinched between both conveyors 1, 2 and vertically conveyed.