baber/WOPTO huggingface dataset:
Patent JP-H06298611-A (JP)
Title: Antibacterial agent
Inventor: MAZAKI MITSUO
IPC: A61K31/415
Filed: 1993-04-16
Abstract: PURPOSE:To provide an antibacterial agent containing an imidazole derivative or condensed imidazole derivative and excellent in an antibacterial action against Helicobacterium pylori. CONSTITUTION:An antibacterial agent containing a compound of formula I or II [R1, R21 are H, (halogenated)alkyl; R2, R22 are H, (halogenated)alkyl, cycloalkyl, (halogenated)aralkyl, aryl, (halogenated)acyl, etc.; R1 and R2, R21 and R22 from a 4 to 8 membered ring together with the N bounded thereto, respectively; R3-R6, R23-R29 are H, halogen, (halogenated)alkyl, (halogenated) alkoxy, aralkyloxy, NO2, NH2, etc.; R7, R8 are H, halogen, (halogenated)alkyl, (halogenated)alkoxy, aryl, etc.; R9, R30 are H, alkyl, aryl, heterocyclic ring, etc.; R10, R31 are H, alkyl; X is N, CR32 (R32 is R23-R29); n,m are 0-2], e.g. 2-[(2- cyclopropylamino)benzylsulfiny] limidazole.
Patent JP-S5539688-A (JP)
Title: Integrated circuit device of semiconductors
Inventor: WADA TOSHIO
IPC: H01L27/108
Filed: 1978-09-14
Abstract: PURPOSE:To obtain an IC of a high degree of integration suitably used for MOS memories, by laminating a MOS transistor and a capacity element consisting of a PN-junction diode having a high concentration of impurities on the upper surface and lower surface, respectively, of a flat layer of epitaxial growth. CONSTITUTION:An embedded region consisting of an N<+>-type region 3 formed by diffusing As, an N<+>-type region 5 formed in a portion of the region 3 by diffusing P, and a P<+>-type region 4 enclosing the regions 3,5 and formed by the injection of B ions is formed in a P<+>-type Si substrate 1. A P-type layer 2 is then formed by epitaxial growth on the entire surface of the substrate 1 including the regions 3,5,4. During this heat treatment, the upper and lower portions of the region 4 are expanded into the substrate 1 and layer 2, and the region 5 is also expanded deeply in the upward and downward directions. An N<+>-type drain region 6 is then formed in the layer 2 by diffusing As, and also an N<3>-type soruce region 7 is formed on the region 5. A poly-crystalline Si gate electrode is provided via an SiO2 film 8 on those portions of the layer 2 which is exposed between the regions 6,7, and these portions of the layer 2 constitute IGFT. That portion of the region 7 which is in contact at its lower surface with the region 5 is used as a capacitance region.
Patent JP-H09276707-A (JP)
Title: Thin film semiconductor photocatalyst element and reaction device using it
Inventor: UCHIDA HIROYUKI
IPC: B01J19/12
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin film semiconductor photocatalyst element which enables rapid decomposition of a harmful material and to provide a reaction device using this element. SOLUTION: This thin film semiconductor photocatalyst element accelerates decomposition of charges and oxygen reduction reaction by the effect of a metal catalyst and addition of PTFE particles, so that rapid decomposition of a harmful material can be performed even when the element is used in a single form. Moreover, the photocatalyst element is deposited on a base body and plural sheets of photocatalyst elements thus prepared are arranged parallel to each other at intervals so as to perform a three-dimensional laminating method of irradiating the element surface with light beams at a small incident angle. Thereby, the decomposition rate and treating ability per unit illuminated area can be largely improved.
Patent JP-S62294333-A (JP)
Title: Am tuner
Inventor: SUGAYAMA SAKAE
IPC: H04M1/26
Filed: 1986-05-19
Abstract: PURPOSE:To always attain excellent reception by detecting the state of a reception signal so as to switch the circuit for the titled tuner automatically. CONSTITUTION:When the band of a broad band IF filter 5 is + or -AkHz as shown in single dot chain lines, and the band of a 1st amplifier 10 is + or -AkHz and the band of a 2nd amplifier circuit 11 is + or -BkHz, a signal equal to each other is generated at output terminals of the 1st and 2nd amplifier circuit 10, 11 in receiving only a desired station. Thus, the output signal of 1st and 2nd level detection circuits 12, 13 is equal to each other and the a signal representing that both the input signal levels are equal is generated at the output terminal of a comaprator 14. Since a switch circuit 6 is set as shown in figure with a 1st signal generated from the comparator 14, no disturbance of adjacent stations is caused.
Patent JP-S5638647-A (JP)
Title: Suppression method of information print
Inventor: KAMINAGA MINORU
IPC: G06F11/28
Filed: 1979-09-07
Abstract: PURPOSE: To obtain suitable information only, by printing the debug information when the subprogram is called from the main program in the debug of program, and suppressing the print when other subprogram is called from the subprogram.  
     CONSTITUTION: When the subprograms SUBA, SUBB are called from the main program, print is made at the locations of 6, 11, and when the subprogram SUBX to conduct this invention at the subprogram SUBB is called, no print is made at the location of 4. Thus, the programs are arranged in the order of MAIN, SUBX, SUBA, and SUBB, the absolute address of the this subprogram SUBX is known, the final address of main program is obtained by calculation, and this is taken as the reference absolute address (KA). Next, the absolute address (CA) of the program called is decided, print processing is made when KA-CA<0, and no print is made when KA-CA≥0. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S606698-A (JP)
Title: Novel 3-(4'-aminobutylamino)propylamino-bleomycin derivative and its preparation
Inventor: UMEZAWA HAMAO
IPC: A61K31/00
Filed: 1983-06-27
Abstract: NEW MATERIAL:A compound shown by the formula I {(BX) is residue (shown by the formula II) obtained by removing OH from COOH of bleomycinic acid; A is group shown by the formula -NR1-(R1 is H, 1-10C alkyl, etc.), or group shown by the formula -(NR1R2)-(R2 is lower alkyl, or benzyl); B is group shown by the formula -NR4-R3(R3 and R4 are H, 1-10C alkyl, phenyl, etc.)}, and its salt. EXAMPLE:3-[N-Benzyl-N-(4'-dibenzylaminobutyl)amino]propylaminobleomycin. USE:A carcinostatic agent, having no pulmonary toxicity. PREPARATION:An aminopropylaminobleomycin shown by the formula III is reductively condensed with a compound shown by the formula R5-CO-R6[R5 and R6 are H, 4-9C alkyl, cycloalkyl, or (substituted) phenyl] by usinga catalyst such as preferably Pd-C, etc. or a reducing agent such as boron hydride compound, etc.
Patent JP-H09280129-A (JP)
Title: Outboard engine
Inventor: HIRAOKA NORIYOSHI
IPC: B63H20/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To supply the air of suitable temperature to an engine. SOLUTION: An outboard engine has a housing (1, 2, 3, 4) with an intake port 61, an engine 9 disposed in the housing and having an air intake port 76, a cover 71 for covering the upper portion of the engine, and an air intake duct 73 formed on the cover 71. The air sucked from the intake port 61 is supplied to the air intake port 76 through the air intake duct 73.
Patent JP-H11295980-A (JP)
Title: Developing device, process cartridge and image forming device equipped therewith
Inventor: ITAKURA NOBUAKI
IPC: G03G21/18
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a developing device or a process cartridge or an image forming device equipped therewith capable of easily uniformizing developer carrying amount on the surface of a developer carrier by keeping positive polarity magnetic developer which is insufficiently triboelectrified from being accumulated in a regulating space. SOLUTION: The work functions Ws [eV] and Wb [eV] of the respective surfaces of a sleeve 24 and a blade 26 are set to values satisfying -1.0 [eV]<Ws-Wb<=0.0 [eV], and the positive polarity magnetic developer carrier on the surface of the rotating sleeve is triboelectrified from the sleeve 24 and the blade 26 while it passes through the regulating space.
Patent JP-S5639619-A (JP)
Title: Automatic controller for tuning frequency
Inventor: UEKI YOSHIHARU
IPC: H03J7/06
Filed: 1979-09-06
Abstract: PURPOSE:To facilitate IC-implementation without the need to provide a temperature compensating circuit with high precision by making digital AFC possible by the tuning-frequency automatic controller of a tuner that provides preset channel selection and automatic search channel selection freely. CONSTITUTION:For example, as the output of window comparator 12 shifts in the positive direction according to the degree and direction of detuning, comparator output 3 falls in level and puts reversible counter 3 into operation so that the counting-down command will be given. Namely, clock signal CK is sent out via AND circuit 6 to permit counter 3 to count down. Subsequently, S-curve output A falls gradually down to the tuning point and when it reaches a fixed level or lower, stop signal E is generated by AND circuit 14 and tuning is attained. To prevent attraction to an adjacent intense-electic-field station in this case, preset reversible counter 4 is set to a specific value. Consequently, digital AFC is made possible and IC-implementation can be facilitated without the need to provide a temparature compensating circuit with high precision.
Patent JP-H0412262-A (JP)
Title: Reference electrode used in nonaqueous solvent
Inventor: MIKI KOUJIROU
IPC: G01N27/30
Filed: 1990-04-28
Abstract: PURPOSE:To improve potential reproducibility, stability, maintenance characteristic, and measurement accuracy by using isopropyl alcohol as the solvent of the internal liquid of the reference electrode and using an electrolyte which dissolves in the isopropyl alcohol as an electrolyte. CONSTITUTION:An outside pipe liquid 3 as the internal liquid injected into an external supporting pipe 1 is constituted of the soln. of the isopropyl alcohol; water (9:1) in which 1.5mol/l LiCl is dissolved. An intra-pipe liquid 7 injected into an internal supporting pipe 4 inserted into the supporting pipe 1 is constituted of an aq. soln. of 3.3mol/l LiC. The LiCl crystals of the liquid 3 does ot clog in a liquid junction 2 and the liquid 3 flows out continuously and smoothly if titration is executed by allowing a carrier liquid consisting of toluene:isopropyl alcohol:water (50:49:50:0.5) to flow from the low level side to the high level side of a liquid passage 12. Noises and drifts are, therefore, drastically decreased and the normal measurement of apparent pH is possible. The potential reproducibility, stability, maintenance characteristic, and measurement accuracy are improved and the accurate measurement is carried out if this reference electrode 10 is used in the nonaq. solvent.
Patent JP-H02293197-A (JP)
Title: Ic module
Inventor: ICHIKAWA TOSHIHARU
IPC: B42D15/10
Filed: 1989-05-08
Abstract: PURPOSE:To enhance strength without increasing in thickness and to improve reliability of an IC module by providing a reinforcing pattern over corresponding positions of a plurality of external connection terminals at a predetermined interval from a wiring pattern on the other face of a circuit board. CONSTITUTION:A reinforcing pattern 18 is formed at a predetermined interval around an IC chip 13 and a wiring pattern 15, and so formed as to fill a circuit board 11 of a position not provided with the chip 13 and the pattern 15. Accordingly, the pattern 18 is so formed as to cover the corresponding positions of a plurality of external connection terminals 12 at most part of the positions corresponding to a gap 14 of opposite side. Since the pattern 18 is formed on the rear face side of the gap 14 between the terminals 12 in this manner, even if the gap 14 is reinforced and a bending external force is applied to an IC module, the gap 14 is scarcely deformed to prevent the chip 13 from being damaging and fine metal wirings 16 from disconnecting.
Patent JP-S607671-A (JP)
Title: Recording method of playing information at automatic playing device
Inventor: OOMORI MUTSUHIRO
IPC: G11B27/034
Filed: 1983-06-25
Abstract: PURPOSE:To read out or erase optionally data for each music recorded in a magnetic recording means by forming a directory area in the magnetic recording area and recording prescribed playing information in said area. CONSTITUTION:The directory area S00 and data areas S01-S394 are formed in a floppy disc (magnetic recording means) 9a. A data area number in which the original playing information of a music is recorded, the data area number in which the final playing information is recorded and the total data volume of the playing information of the music are recorded in the directory area S00 in accordance with the music number. Thus, the data of each music recorded in the recorded in the recording means are optionally read out or erased.
Patent JP-H07302137-A (JP)
Title: Controller
Inventor: TSUBAKI MASAMITSU
IPC: G06F1/24
Filed: 1994-04-28
Abstract: PURPOSE:To provide a controller which contains an initialization that shortens the initialization time by inhibiting execution of the unnecessary initialization processing. CONSTITUTION:A power OFF latch 5 is set at the termination (rear edge) or a reset signal (e) produced in a power rise state and reset at the termination (rear edge) of a reset signal (d) produced by another factor. Therefore the output (g) of the latch 5 is set at 1 (high) in an initialization state set after generation of the signal (e) and then set at 0 in an initialization state set after generation of the signal (d) respectively. Then a CPU 11 acquires the value of the output (g) and decides whether or not this output is equal to 1 after a common initialization program is carried out. If the output (g) is equal to 1, a proper initialization program is carried out in the power rise state. Meanwhile the proper initialization program is carried out in a state other than the power rise state if the output (g) is equal to 0. The later execution of the initialization program is simple in most cases so that the initialization processing time is extremely shortened in a state other than the power rise state.
Patent JP-S596379-A (JP)
Title: Dry etching method
Inventor: KUDOU HITOSHI
IPC: H01L21/302
Filed: 1982-07-01
Abstract: PURPOSE:To form an etching configuration having a taper in good controllability, by a method wherein an etching gas is mixed in resist removing oxygen when resist is removed after dry etching to form a mixed gas which is then supplied. CONSTITUTION:An object 32 to be etched such as an Al film is deposited on a substrate 31 and a resist pattern 33 is formed thereon. The resist pattern 33 is used as a mask and the object 32 to be etched is subjected to dry etching by an etching gas such as CCl4. Succeedingly, a mixed etching gas formed by mixing an etching gas in oxygen is supplied to remove the resist pattern 33. In this case, the etching at the outside part of the resist pattern 33 is rapidly advanced and exposure is started from the pattern part of the object 32 to be etched positioned at the outside of the pattern 33. Therefore, the etching of the pattern of the object 32 to be etched is also started from the outside thereof and a gentle taper 32A is formed.
Patent JP-H08287117-A (JP)
Title: Compaction method for layout having multiple grid restriction
Inventor: MIYASHITA HIROSHI
IPC: G06F17/50
Filed: 1995-04-17
Abstract: PURPOSE: To provide a compaction method for constituting a macrocell from plural leaf cells as to layout design with multiple grid restrictions. CONSTITUTION: A restriction graph between layout elements of plural leaf cells constituting a macrocell is generated (22) and restrictions between ports connected between the respective leaf cells are generated in each leaf cell on the basis of the multiple grid restrictions (23); and restrictions between the ports in each leaf cell are coupled to generate restrictions of the whole macrocell (25), coordinates of the respective ports which satisfy the restrictions of the whole macrocell are found on the basis of the multiple grid restrictions (26), and the coordinates of the layout elements of each leaf cell are determined by using the coordinate values (28). Consequently, the pattern of the whole macrocell is generated.
Patent JP-S60257327-A (JP)
Title: Comparing and deciding display of incident and emitting slit width of spectro-device
Inventor: MIYAHARA NORIYUKI
IPC: G01J3/04
Filed: 1984-06-05
Abstract: PURPOSE:To hold easily an incident slit width and an emitting slit width in an optimum relation by detecting each slit width of an incident slit and an emitting slit, respectively. CONSTITUTION:A rotary encoder 5 for detecting a slit width by detecting a rotational angle of an adjusting knob 3, a comparing and deciding circuit 7 for comparing and deciding an output of each rotary encoder 5, 5 of an incident slit and an emitting slit, a displaying circuit 8, and an external condition setting circuit 9 for setting an appropriate range of a size relation of the incident and emitting slit widths to the circuit 7 are added and provided on a device. In this state, the incident slit width and the emitting slit width are detected by the rotary encoders 5, 5, respectively, and their output data are sent to the circuit 7 through output lines 6, 6. The circuit 7 discriminates whether the size relation of both the slit widths coincides within a range set by the circuit 9 or not, and it is lighted and displayed by light emitting elements 10-12 of the device 8. Also, both the slit widths of that time are displayed on a liquid crystal display element 13.
Patent JP-H03229606-A (JP)
Title: Coffee filter material and coffee filter bag
Inventor: TSUJI HIROSHI
IPC: A47J31/08
Filed: 1990-05-02
Abstract: PURPOSE:To prepare coffee liquid of high quality by a simple operation in a short time by providing a fibrous filter layer comprising filter non-woven fabric composed of thermoplastic organic synthetic fiber. CONSTITUTION:Regarding material for coffee filter with a fibrous filter layer containing filter non-woven fabric comprising thermoplastic organic synthetic fiber, said non-woven fabric satisfies formulas I-IV [x: weight per square unit of filter non-woven fabric (g/m<2>), y: cumulative volume value of pore in non- woven fabric (cm<3>/g), r30: maximum pore radius (mum) when cumulative volume value of pore is equal to 0.3y, r70: maximum pore radius when said cumulative value is equal to 0.7y] and said non-woven fabric, in a wet state, can adsorb oil and fat, extracted from coffee, of 0.5g/g or more. A coffee filter bag 1 is obtained from a bag 2 made of said coffee filter material and coffee powder, etc. In this manner, fine particles of coffee are allowed to pass through the bag 1 and oil and fat components of coffee are adsorbed and captured, so that coffee liquid of high quality can be prepared in a simple manner in a short time.
Patent JP-H09267800-A (JP)
Title: Upper part luggage rack for vehicle
Inventor: KOMIYAMA SAKAE
IPC: B60R7/08
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make easily visible a bottom part of a space in an luggage rack from a lower position of the luggage rack, by mounting a flat plate mirror of Fresnel structure in a surface shape in at least one part of an upper wall surface and right/left both wall surfaces in the vicinity of a taking-in/out opening in the luggage rack inside. SOLUTION: In a taking-in/out opening 3 of a luggage rack 2 above a seat, an opening/closing cover 4 is mounted, and in a storage space of the luggage rack 2, the periphery of an upper surface and right/left both surface are surrounded by a wall surface. In an upper surface in the vicinity of the in/out opening 3, a flat plate mirror 5 of Fresnel structure is fixed in a surface shape. The flat plate mirror 5 of Fresnel structure is connected to the surface of a resin plate 7 so as to form annular grooves 6 successively increasing a diameter around the center O, in a concentric wave shape, and a metal evaporation film 8 is formed to a surfaces thereof, to have a wide angle reflecting function.  Consequently, the flat plate mirror 5 fixed to the upper surface looks over a whole bottom region of the luggage rack 2, and a thin type or small sized luggage directly invisible from downward can be easily confirmed.
Patent JP-H0848134-A (JP)
Title: Operation displaying method of air-conditioner
Inventor: IMAI TAKESHI
IPC: B60H1/00
Filed: 1995-04-17
Abstract: PURPOSE:To secure the operating state of an air-conditioner or blower fan in a moment so clearly in terms of sightability by displaying an indication showing the operation of the air-conditioner or the blower fan with the blade form and a level indication corresponding to the rotational speed in time of the blower fan operating, simultaneously in one scope of a multidisplay. CONSTITUTION:Sone displays showing each function of respective buttons are installed in the display part of a multidisplay. Out of them, a display 17 showing the operation of a blower fan is made possible for displays 19 and 20 showing a bar graph 21 and a blade form of the blower fan. When the blower fan is turned on by pushing an operating button, such a display as showing the blade form different in about 45 degrees as shown by the displays 19 and 20, thereby showing a fact that the blower fan is in rotation. Likewise, the bar graph 21 indicates length of a level display of the rotational speed of the blower fan. In consequence, even during operation, the operating state of an air conditioner and the blower fan can be sighted at a glance.
Patent JP-H05285286-A (JP)
Title: Opener of horizontally rotating shuttle
Inventor: FUMEI FUMEI
IPC: D05B57/26
Filed: 1992-04-08
Abstract: PURPOSE:To easily and optionally regulate the operation start point of an opener by constituting a rotating hook bobbin case holder guide arm on which the holder guide for rotating the holder in the anti-rotating direction of a rotating hook is mounted in such a manner that the position of its oscillating support point is changeable. CONSTITUTION:A horizontally rotating shuttle of sewing machine has a plurality of support pieces 3, 4 making contact with the projection 2a of a rotating hook bobbin case holder 2 to prevent the holder 2 for receiving a bobbin from being rotated in accordance with the rotation of the rotating hook 1. The opener of the horizontally rotating shuttle opens a desired space for passing a needle thread between the projection 2a and each support piece 3, 4. The opener is formed of the holder guide arm 6 pivotally supported by a support shaft 5, the holder guide 7 fixed to its column part 6a, and the holder guide link 10 supporting an eccentric cam 9 fixed to the hook shaft 8 by one end and having the other end fixed to the middle of the holder guide arm 5. In this case, a support point change link 15 having one end pivotally supported on the strut 13 of the hook shaft upper base and the other end pivotally supported on the other end of the holder guide arm 6 by a pivot 14 is provided.
Patent JP-H05291466-A (JP)
Title: Clip terminal type lead frame
Inventor: OI AKIRA
IPC: H01L23/50
Filed: 1992-04-08
Abstract: PURPOSE:To eliminate twisting at the time of molding by differentiating bending directions of clip pieces of adjacent leads in a clip terminal type lead frame having clips laterally split into two sides at free ends of a plurality of leads coupled at base ends to a third rail. CONSTITUTION:The captioned lead frame has many laterally aligned leads 12 coupled at base ends at a predetermined pitch to a third rail 1 and clips 16 laterally split into two clip pieces 16a, 16b and formed at free ends of the leads 12. The pieces 16a, 16b are bent up or down toward the leads 12 by bend forming, and bent reversely to each other. In this case, one piece 16a or 16b and the other piece 16b or 16a of the adjacent lead 12 are differentiated in bending directions. Thus, twisting at the time of molding the pieces between the frame and a board is prevented.