baber/WOPTO huggingface dataset:
Patent JP-H11119436-A (JP)
Title: Photoresist close adhesion material and method for forming photoresist film
Inventor: FUKUMOTO TOSHIHIRO
IPC: H01L21/027
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a material not producing gaseous ammonia as a close adhesion material for enhancing the adhesion between a substrate and the photoresist to be formed on the substrate by using dimethylsilicon fluoride. SOLUTION: The close adhesion material to be used is made of dimethylsilicon fluoride represented by (CH3 )2 HSiF. The photoresist film is formed first by coating the substrate with the dimethylsilicon fluoride and forming the photoresist film on the surface of this material film formed on the substrate. Since this material contains no amino group in the molecule, there is no fear to generate the gaseous ammonia, and hydrophobic groups can be combined with the surface of the substrate in order to make the surface hydrophobic to form hydrophobic photoresist film on the substrate in superior adhesiveness. Since gaseous ammonia is not generated, when a chemically amplified resist containing an acid generator is used, a resist reaction does not become insufficient by deactivation of an acid.
Patent JP-H08149204-A (JP)
Title: Electronic exchange and electronic exchange system
Inventor: YOSHIHARA KATSUNORI
IPC: H04Q3/545
Filed: 1994-11-18
Abstract: PURPOSE: To surely and smoothly transfer data between duplicated central controllers by transferring operation data stored in an concerned exchange to a central controller being a transfer destination together with identification information and allowing the destination CPU to store the operation data at a storage address corresponding to the identification information. CONSTITUTION: Central controllers 2, 3 store the storage address of operation data in storage sections 22, 32 corresponding to identification decided for each of plural operation data. Upon the receipt of a transfer request of operation data from the controller 3, the operation data stored in the storage section 22 of the controller 2 being its own controller are transferred to the controller 3 together with the identification information. The controller 3 stores the operation data to the storage address 32 corresponding to the transferred identification information. As a result, when the operation data are transferred to the controller 3 being the transfer destination, it is not required for the controller 2 being the transfer source to instruct the storage address of the data in the transfer destination.  Thus, even when the storage address of the operation data differs from the two controllers 2, 3, data are transferred and the transfer of data is surely and smoothly conducted even when both the controllers 2, 3 use control programs with different versions with each other.
Patent JP-H01127543-A (JP)
Title: Detecting device for abnormality of sheet
Inventor: YOSHIDA KAZUJI
IPC: B65H7/12
Filed: 1987-11-13
Abstract: PURPOSE:To miniaturize a device and lower a cost by providing a piezoelectric element as a pickup for detecting the abnormality of a sheet, and an abnormality detecting circuit which inputs the output voltage from this piezoelectric element as an abnormality detecting signal to generate an abnormality signal. CONSTITUTION:A bimorph type piezoelectric element 4 is fixed by means of the shaft 3 of a displaceable roller 2 and a fixing tool 5 and held in a form of cantilever. When a sheet 7 passes between a fixed roller 1 and the displaceable roller 2, the displaceable roller 2 is displaced downward. This displacement is transmitted to the piezoelectric element 4, which is displaced generating a voltage. This voltage is inputted into a detecting circuit 6 as a signal. Also, when the sheet 7 passes between both rollers 1, 2, a sheet passage signal is detected by an optical sensor 8 and inputted into the detecting circuit 6. The detecting circuit 6 judges whether the sheet 7 is normal or not based on the signal of the piezoelectric element 4 and the passage signal of the sensor 8. By this structure, since a displacement transmitting mechanism is not necessary, the device can be miniaturized lowering a cost.
Patent JP-H07118688-A (JP)
Title: Production of plasticized oil and fat having low content of trans acid
Inventor: ABE SHIGERU
IPC: C11C3/12
Filed: 1993-10-21
Abstract: PURPOSE:To obtain the plasticized oil and fat usable for edible processed oils and fats such as margarine or shortening, having a low trans acid content and a wide range of plasticity. CONSTITUTION:Hydrogenation reaction of oil and fat is carried out in the presence of a noble metal catalyst such as palladium or platinum and sodium methoxide as a catalyst used for transesterification at 60-120 deg.C under a nonselective hydrogeneration condition.
Patent JP-H01129047-A (JP)
Title: Polyolefin composition
Inventor: TOYODA AKINORI
IPC: C08L23/00
Filed: 1987-11-13
Abstract: PURPOSE:To obtain the title composition which can give an injection molding excellent in sliding properties and impact resistance and free from delamination, by mixing an ultrahigh-MW polyolefin with a low-MW or high-MW polyolefin of an intrinsic viscosity different from that of the former. CONSTITUTION:An olefin is polymerized in the presence of a Ziegler catalyst comprising a high-activity titanium catalyst component essentially consisting of Mg and Ti and a halogen and an organoaluminum compound catalyst component in such a way that an ultrahigh-MW polyolefin (A) of an intrinsic viscosity (in decalin at 135 deg.C) of 10-40dl/g is obtained in at least one polymerization step of the multistep polymerization process and that the olefin is polymerized in the presence of hydrogen in another polymerization step to obtain a low-MW or high-MW polyolefin (B) of an intrinsic viscosity (in decalin at 135 deg.C) of 0.1-5dl/g. 10-40wt.% component A is mixed with component B to obtain the title composition having an intrinsic viscosity (in decalin at 135 deg.C) of 3.5-15dl/g, a melt torque <=4.5kg.cm, and a mean major axis particle diameter of islands (in a sea-island structure in a cross-section of an injected square sheet) <=20mum.
Patent JP-H0597534-A (JP)
Title: Method for bonding metal to solid electrolyte
Inventor: KAJIMA TAKAFUMI
IPC: C23C14/14
Filed: 1991-10-04
Abstract: PURPOSE:To enhance a bonding strength between a solid electrolyte and a metal especially without requiring the atmosphere of a high temperature. CONSTITUTION:A metal layer 4 containing several wt.% of one or both of a copper material and a bismuth material is formed on a solid electrolyte 3, and subsequently the solid electrolyte 3 having the metal layer 4 is placed in a high temperature atmosphere to oxidize the copper or bismuth in the high temperature atmosphere. The oxide layer 5 formed on the interface between the solid electrolyte and the metal layer acts as a buffer layer for enhancing the bonding strength between the solid electrolyte 3 and the metal layer 4.
Patent JP-H07121148-A (JP)
Title: Image composing circuit
Inventor: KINOSHITA MASAYA
IPC: G09G5/00
Filed: 1993-10-20
Abstract: PURPOSE:To obtain the image composing circuit which is fast and inexpensive. CONSTITUTION:This image composing circuit is provided with a frame buffer 4 with capacity corresponding to one screen, a 1st priority memory 5 in which a priority level is written for each image drawn in a frame buffer 4 so that an images which is drawn on a more foreground side has a higher priority level, one or >=2 small-sized frame buffers 7 having less capacity than the frame buffer 4, a 2nd priority memory 8 in which a priority level is written for each image drawn in the small-sized frame buffer so that an image which is drawn on a more foreground side has a higher priority level, and image selecting means 11-14 which compare the priority levels written in the 1st priority memory 5 and 2nd priority memory 8 with each other and select the image drawn in the frame buffer 4 or small-sized frame buffer 7.
Patent JP-H09127811-A (JP)
Title: Fixing device
Inventor: KIMURA TAKASHI
IPC: G03G15/20
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device in which the temperature rising of the end parts of a heating roller is reduced and the occurrence of hot offset and the deterioration of the heating roller are not caused. SOLUTION: This fixing device equipped with the heating roller 2 obtained by integrally forming a heat source or provided with the heat source 1 inside and a pressure roller 3 in press contact with one part of roller 2, the heat energy of the roller 2 to a recording body 5 by interposing and carrying the recording body 5 at the press-contact part, has a heat conduction means 6 at the position opposed to one part of the roller 2 in the circumferential direction of the front surface and being in non-contact with the roller 2. That means, the temperature rising of the end parts of the roller 2 caused when small-sized papers are continuously passed is reduced by providing the heat conduction means 6 at the position in non-contact with the roller 2.  Thus, the fixing device improved in solving a problem such as the damage of the roller 2 caused by the temperature rising of the end parts, the wrinkle of the paper caused when the paper is fed and the high-temperature offset and realizing reliability and high image quality, is obtained.
Patent JP-H02133630-A (JP)
Title: Polyamide bulky yarn of spun tone
Inventor: KUWABARA MASATO
IPC: D02G3/04
Filed: 1988-11-11
Abstract: PURPOSE:To obtain the title bulky yarn having stable fine loop and spun yarn- like touch by specifying degree of deformation of multifoliate section filament of polyamide having no difference in fiber length, stress at 15% elongation and loop stability ratio. CONSTITUTION:Tri-pentafoliate section polyamide multifilament free from dent part has >=1.1 degree of deformation, 1.0-2.5g/d stress at 15% elongation and >=60% loop stability ratio. Plural yarns of polyamide multifilament yarns having the above-mentioned section shape are subjected to fluid turbulent flow treatment without providing difference in feed of filament to give polyamide bulky yarn of spun tone.
Patent JP-H05127771-A (JP)
Title: Generation device for mixed waveform of two kind of waveforms
Inventor: ABE YUKA
IPC: G06F1/02
Filed: 1991-10-31
Abstract: PURPOSE:To automate waveform data correcting operation by obtaining a bumpless waveform even when an input waveform is switched from A to B or vice versa. CONSTITUTION:The mixed waveform generation device for two kind of waveforms which inputs the two kind of waveforms A and B, dynamically selects the waveforms, and outputs a waveform close to the input waveforms is equipped with waveform input parts 1 and 2 which input the waveforms A and B, a selection switch 3 for selecting the input waveforms A and B, a waveform generation computing element 4 which generates an override value at the time of input waveform switching and adds the override value to the input waveforms to generate an output waveform C, a waveform generation computing element 5 which updates the override value at the time of the input waveform switching and adds the override value to the input waveforms to generate an output waveform C, a memory 6 stored with the override values outputted from the computing elements 4 and 5, and a memory 7 stored with the waveforms C outputted from the computing elements 4 and 5.
Patent JP-H09133275-A (JP)
Title: Pipe joint
Inventor: KATO KAZUMI
IPC: F16L21/06
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint which is used mainly, in a drain piping, and which is arranged for reducing a connecting work rate and work burden in a field. SOLUTION: A pipe joint is provided with a joint main body 1 which is arranged by notching a window 13 on a packing chamber having a taper seal surface 18 and the recessed groove 12 of the packing chamber 11, a packing 2 having a tongue part 21, a leg part 22 and a barrel part 23 provided with an outer seal surface 24, a band 31 for covering the barrel part 23 outer peripheral surface of the packing 2 and having a taper part 36, a fastening band 3 which is projected from the window 31 and having the bolt fastening part 32 of a tangent direction, and a bolt which is screwed in the bolt fastening part 32.  After a connecting pipe P is inserted in the packing chamber 11, the bolt is screwed, and thereby, the band 31 is fastened, the band 31 is contracted in an inner diameter direction, and a packing barrel part 23 is press-fitted, so that the taper seal surface 18 and the pipe P are enclosed and sealed, and also they are held and connected to each other.
Patent JP-H06133646-A (JP)
Title: Sowing tee
Inventor: YAMAJI TOSHIAKI
IPC: A01G9/10
Filed: 1992-10-26
Abstract: PURPOSE:To rationalize agricultural works by eliminating the sowing works, the thinning works of germinated seedlings. etc., in the cultivation of vegetables, etc. CONSTITUTION:The sowing tee is characterized by having a bar-like shape with a sharp tip and receiving seeds in a depressed part formed at the upper part of the tee made of turf grasses. The sowing tees are arranged and received in an arranging container.
Patent JP-H07123053-A (JP)
Title: Optical space transmitter
Inventor: ASANO TAKESHI
IPC: H04B10/11
Filed: 1993-10-25
Abstract: PURPOSE:To suppress the effect of gravity by tilting two orthogonal drive axes to a perpendicular line when an optical axis correction lens is driven in two orthogonal directions within a plane at a right angles to its optical axis with an equivalent component of the gravity in the two orthogonal directions. CONSTITUTION:A weight of an X axis drive system comprising an X axis direct drive guide 51 and an X axis voice coil motor 53 and a weight of a Y axis drive system comprising a Y axis direct drive guide 52 and a Y axis voice coil motor 54 are independently received by a voice coil base 40. Then only a lens unit such as a voice coil bobbin 78 whose weight is light, X, Y axis direct drive guides 51, 52, and a lens holder 47 are adopted for moving parts. Thus, a drive load for the X, Y axis drive systems is uniformized, a high speed response operation of an optical axis correction lens 8 is attained and a servo gain is easily optimized. Then the X, Y axes are tilted respectively by 45 deg. with respect to a perpendicular line P1 to share the effect of gravity onto the X, Y axis drive systems equivalently so as to suppress the effect of gravity onto the drive systems thereby eliminating the need for adjustment of servo gain.
Patent JP-H09135581-A (JP)
Title: Inverter
Inventor: HAYASHI RYUICHI
IPC: H02M7/5387
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to boost a voltage, increase an input power factor, and reduce the harmonics in a simple constitution. SOLUTION: When first and second transistors 11 and 12 are turned on and off, an induced current is carried at an inductor 3, and thereby smoothing capacitors 5 and 6 are charged with the induced current. A first capacitor 7 is charged by a current that is discharged from the smoothing capacitors 5 and 6, and a current from the smoothing capacitors 5 and 6 or the capacitor 7 is alternately carried at a lamp 13. When the inductor 3 and capacitors 5, 6, and 7 are adequately set in their capacity, the first and second switching elements 11 and 12 function as a chopper element, and thereby a voltage Vcc of the capacitor 5 is boosted to apply a high voltage to the lamp 13. A rush current carried from an AC power supply 1 to each capacitor 5, 6 or 7 can be prevented, while the harmonic component is reduced.
Patent JP-H11103977-A (JP)
Title: Bed
Inventor: HARASHIMA TORU
IPC: A47C21/08
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a bed capable of easily changing the height dimension of a supporting leg and being easily elevated and lowered with small force even in the state of keeping a person lying. SOLUTION: This bed is provided with a frame body 2, a floor plate 3 mounted on the frame body 2 and the plural supporting legs 4 for supporting the frame body 2. In this case, the two supporting legs 4 are provided on the front and back of the frame body 2 and the respective supporting legs 4 are constituted of a fixed leg member 5 composed of a floor mounting part 7 and a cylindrical column part 8 erected from the floor mounting part 7 and a sliding member 6 fixed to the front edge 2a or rear edge (2b) of the frame body 2 and externally fitted to the fixed leg member 5. Also, a gas spring is incorporated in the cylindrical column part 8 and the supporting legs 4 are repulsively energized upwards and made vertical extendible and contractible. Further, a locking mechanism R for fixing the supporting legs 4 at a prescribed height dimension is provided.
Patent JP-2001107043-A (JP)
Title: Ultraviolet- or vacuum-ultraviolet-excitable blue phosphor
Inventor: CHO SHOSHU
IPC: H01J17/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet- or vacuum-ultraviolet-excitable blue phosphor of a new type which is minimized in the degradation in luminescent efficiency or change in color purity with time. SOLUTION: A blue phosphor is provided which emits light by the excitation with ultraviolet rays or vacuum-ultraviolet rays and is represented by the formula: (Ma-xEuxOa).(Mgb-yLyOb).(Alc-zTzO1.5c), wherein M is at least one kind of element selected from among Ba, Sr, and Ca; 0.4<=a<=2.0; 0<x<=0.4; L is at least one kind of element selected from among Zn, Mn, Li, Sn, and Pt; 1.0<=b<=1.2; 0<=y<=1.0; T is at least one kind of element selected from among La, Ce, Sm, Dy, Tm, Yb, Lu, Y, Sc, In, Ga, Sn, Pd, and Ge; 6.0<=c<=20; and 0<z<=2.0.
Patent JP-H11116495-A (JP)
Title: Vitamin combination drug improved in touch on taking
Inventor: OKUDAIRA ICHIRO
IPC: A61K31/44
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a vitamin combination drug remarkably improved in the touch on taking. SOLUTION: By additionally adding an extract, extracted from at least one selected from the group consisting of Echinacea purpurea, Echinacea angustifolia, Echinacea pallida, Echinacea paradoxa, Echinacea tennessensis, Echinacea sanguinea, Echinacea simulata, Echinacea atrorubens and their analogous plants, or its raw crude drug powder as a constitutive component to a vitamin combination drug containing at least one of groups consisting of vitamin B groups (vitamins B1 , B2 , B6 and B12 ), their salts or derivatives and vitamin C, its salts or derivatives, the touch on taking is improved.
Patent JP-H06137949-A (JP)
Title: Spectral colorimeter
Inventor: OZAWA MASATO
IPC: G01J3/02
Filed: 1992-10-27
Abstract: PURPOSE:To provide a spectral colorimeter in which measurement is made highly accurately regardless of the distance between a sample and a lens without requiring accuracy in the distance between the sample and an optical system even if the size of sample and the measuring area are diversified. CONSTITUTION:The spectral colorimeter 10 has such a basic structure as light reflected on a sample 12 is received by a collimate light receiving lens 14 and then passes through a slit 16A located at the focal point of the collimate light receiving lens 14 to a concave grating 18 where the reflected light is polarized. A variable beam expander 20 received light-while collimating with small beam diameter on the incident side of the collimate light receiving lens 14 and expands the beam diameter of collimated light depending on the measuring area of sample up to the light receiving diameter of the collimate light receiving lens 14.
Patent JP-H03148023-A (JP)
Title: Fourier transform infrared spectrophotometer
Inventor: SAKANAKA MASAO
IPC: G01N21/35
Filed: 1989-11-06
Abstract: PURPOSE:To prevent decrease of the sensitivity resulting from ripple noises by providing a switching source apparatus for charging a secondary battery except when data is collected, and obtaining infrared spectrophotometric spectrum with using the collected digital data. CONSTITUTION:A circuit opening/closing circuit 25 is turned in the opened state when a signal 18a becomes H level, whereas it is rendered in the closed state when the signal 18a becomes L level. Therefore, the opening/closing circuit 25 and a main body 26 of a power source apparatus constitute a switching source apparatus 27 for charging a secondary battery 24 except the time DELTAT when a data collecting part 15 collects digital data 13a. During the time DELTAT while the collecting part 15 collects the data 13a, since the signal 18a is in the H level, an analog circuit part 10 is supplied with power from the battery 24 separated from the main body 26, thereby turning the signal 18a to the L level. In consequence, when the collecting part 15 comes not to collect the data 13a, the battery 24 is charged by the apparatus 27. Accordingly, ripple noises are not found in a direct current constant voltage 24a of a spectrophotometer 28 supplied to the circuit part 10 during the time DELTAT.
Patent JP-S62146008-A (JP)
Title: Selecting circuit
Inventor: KIUCHI ATSUSHI
IPC: H03K17/693
Filed: 1985-12-20
Abstract: PURPOSE:To make a quick operation possible by selecting one signal in each period from (n-1)-number of input signals taken in from the external and one input signal, which is obtained by feeding back the output of the preceding period, to make it unnecessary to set the time when a decoding signal for control is settled. CONSTITUTION:(n-1)-Number of input signals out of n-number of input signals to be selected are input signals from the external, and remainder one is the signal obtained by feeding back the output of a selecting circuit 409 or a logic circuit 406 following the circuit 409. These n-number of input signals are controlled by a control signal C410 for selection. If any of (n-1)-number of external input signals is not selected, the control signal C410 selects certainly the feedback signal of the state in the preceding period. This feedback signal is selected then to eliminate the no-selection mode, and thereby, the output of the selecting circuit 409 is certainly outputted in each period. Thus, a preceding erroneous selecting signal is cancelled immediately with a correct selecting signal even if the erroneous signal is temporarily selected in the initials stage of synchronization.
Patent JP-H02133242-A (JP)
Title: Automatic running control device for vehicle
Inventor: AKISHINO KATSUO
IPC: B60K31/04
Filed: 1988-11-14
Abstract: PURPOSE:To contrive the improvement of responsiveness of an automatic running control by obtaining output torque from a torque capacity coefficient and torque ratio by the torque converter characteristic and from an engine speed and controlling an engine by a difference from target torque. CONSTITUTION:An engine control unit 1 calculates target torque in accordance with a target speed or a target acceleration by a fixed car speed control means 8, when fixed car speed running is set, and by acceleration and deceleration control means 9, 10 when an acceleration and deceleration running control is set, and a control part 25 controls a throttle valve 31 to be opened and closed through an engine output adjusting means 26 so that actual torque of an engine 13 agrees with the target torque. Here as the actual torque, output torque of a torque converter, calculated from a torque capacity coefficient determined in accordance with an output shaft speed by a detecting part 22, torque ratio by a speed change shift detecting part 23 being based on the characteristic of the torque converter in an automatic transmission 23 and from an engine speed detected by a detecting part 21, is applied. Thus improving responsiveness of an engine control, an adequate automatic running control can be performed.