baber/WOPTO huggingface dataset:
Patent JP-2001130632-A (JP)
Title: Can body including synthetic resin inner can, method of forming the inner can, and method for butt-welding synthetic resin plates
Inventor: MOCHIZUKI KIYOSHI
IPC: B65D8/18
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a can body including a fluororesin inner can and its manufacturing method wherein the can body has a required resistance against a liquid which attacks metal and a manufacturing cost can be largely reduced. SOLUTION: A barrel, a base and an upper part of an inner can are formed of cut pieces of a fluororesin plate. The cut pieces of the fluororesin are butt-welded along a bus for forming the barrel, the base is butt-welded with a lower end of the barrel, and the upper part is butt-welded with an upper end of the barrel. A cross section of the cut piece C of the fluororesin at the butt-welded portion is formed to be a V-shape. The butt-welded portion is held between a contact plate 46 and a holding plate 48. The contact plate 46 forms an air escape groove 46-1 along the butt-welded portion. A filler rod 54 with a circular cross section is welded with the butt-welded portion under a hot blast. Since the hot blast for welding can smoothly escape from the groove 46-1, a welded substance 54' can flow all over a butted portion.  Thereafter, a part of the welded substance which has swollen is cut flat to be leveled, and a ribbon-formed filler rod 68 is welded on an outer peripheral side of the butted portion. The resin inner can thus completed is inserted into a metallic outer can for completing the can body.
Patent JP-H08167641-A (JP)
Title: Cassette carrier device
Inventor: MAKIGUCHI KAZUMASA
IPC: B65G49/07
Filed: 1994-12-14
Abstract: PURPOSE: To greatly reduce a stand-by time of substrate carrying due to change of a cassette at the side of loading and unloading of a substrate of a semiconductor manufacturing device, to improve carrier efficiency of a substrate, to realize high through-put and to easily correspond to an unmanned operation. CONSTITUTION: A vacant cassette generated in a cassette loader A1 between a cassette loader A1 for loading a cassette 12 containing a substrate 15 and a cassette unloader A2 for unloading a cassette to contain a treated substrate is carried to the cassette unloader A2 by using a plurality of horizontal carrier units 1, 2 and the treated substrate is contained in a vacant cassette of the unloader A2. A plurality of ascending/descending units 5 to 7 are provided between the cassette loader A1 and the unloader A2 and a cassette alignment mechanism and a substrate alignment mechanism are provided to each of the units 5 to 7 and positions thereof respectively.
Patent JP-H08167990-A (JP)
Title: Facsimile equipment
Inventor: YOSHIKAWA OSAMU
IPC: H04N1/00
Filed: 1994-12-14
Abstract: PURPOSE: To relieve the user's load in the case where a line is used from an added telephone set. CONSTITUTION: When hook-off of an added telephone set 3 is detected by a hook-off detection section 17 while a line 2 is used by a facsimile body (facsimile communication section 10 or built-in telephone set 11), a prescribed audible tone signal indicating a busy line 2 is generated in a tone signal generating section 14, a holding tone generating section 15 or a voice message generating section 16 under the control of a line use disable notice control means 19a and given to the added telephone set 3.  Furthermore, after the communication by the use of the added telephone set 3 hooked off on the way is finished, a prescribed audible tone signal indicating the availability of the line 2 is generated in the tone signal generating section 14 or the voice message generating section 16 under the control of a communication end notice control means 19b and given to the added telephone set 3 and a changeover control means 19c selects changeover switches 13, 18 to connect the exterior telephone set 3 and the line 2.
Patent JP-2001127291-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIURA NARIHISA
IPC: H01L21/8238
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which suppress short channel effect and improves element characteristics. SOLUTION: A source area and a drain area are formed by solid phase diffusion of phosphorus or boron from PSG or BSG, and PSG or BSG is worked into a side wall spacer as it is. The source area and the drain area are raised by silicon selective growth and a second side wall spacer formed of a nitride film is formed. Then, the raised source area and drain area are made into silicide.
Patent JP-H06134597-A (JP)
Title: Belt press type pressure filtering device
Inventor: OZAWA MASAKATSU
IPC: B30B9/20
Filed: 1992-10-26
Abstract: PURPOSE:To obtain the pressure filtering device by a belt press, which is provided with a pressure band provided with a groove and a V-belt, and satisfies each condition of prevention of a snake motion of the pressure bend, prevention of sliding of filter cloth belt, and complete elimination of filtered water. CONSTITUTION:The device is provided with a pressure band 38 formed in an endless band by a soft material such as rubber, etc., and also, provided with a groove 48 on the surface, and moreover, provided with a V-belt on the reverse side, the pressure band 38 is constituted of a pressure band member 44 consisting of plural lines and abuts on a first and a second filter cloth provided on the outside of a rotary drum, and by supplying an object to be processed between a first and a second filter cloth belts, pressure dehydration is executed, and a snake motion of the pressure band is prevented, and also, sliding of the filter cloth belt can be prevented.
Patent JP-H03170524-A (JP)
Title: Curable epoxy resin composition
Inventor: FUJII SUNAO
IPC: H01L23/31
Filed: 1989-11-30
Abstract: PURPOSE:To prepare the title compsn. free from the crack due to internal stress and excellent in the moldability by compounding an epoxy resin, a phenol resin, and a specific silicone-modified phenol resin in a specified ratio. CONSTITUTION:The title compsn. comprises 100 pts.wt. epoxy resin (e.g. an epoxidized cresol novolac resin); 0-100 pts.wt. phenol resin (e.g. a phenol novolac resin); and 10-100 pts.wt. silicone-modified phenol resin obtd. by reacting an epoxidized silicone (e.g. a compd. of the formula) having an epoxy group only at one end of the polysiloxane chain with a phenol resin (e.g. a phenol novolac resin).
Patent JP-2000149564-A (JP)
Title: Semiconductor memory device
Inventor: OISHI TSUKASA
IPC: G11C11/401
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which assures row- selecting operation with easier circuit configuration when a bank is formed in the matrix shape. SOLUTION: In this structure, four sub word lines are driven for one main word line. In the sub word driver circuit 8000, when the bank selecting line BSL becomes active, the potential level of the main word line MWL is transmitted to the node n1 via a transistor 8100. Simultaneously, the selecting line SL is also active, and thereby the potential level of the node n1 is transmitted to the sub word line SWL via the transistor 8104. After the bank selecting line BSL becomes inactive, when the selecting line SL further rises up to the boosted voltage, the sub word line is driven up to the boosted voltage of the potential level SWL thereof.
Patent JP-2000137482-A (JP)
Title: Bell striking device
Inventor: IWANAGA EIJI
IPC: G10K1/066
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a bell striking device which is capable of efficiently striking plural bell bodies. SOLUTION: The ornamental body 4 of the bell striking device having plural bell bodies 2 and the ornamental body 4 for striping the respective plural bell bodies 2 has a moving section 401 provided with a striking element 401a for striking the bell bodies. The moving section of the ornamental body 4 has an oscillation means for oscillating the striking element 401a and an oscillation position moving means for moving the oscillation position of the striking element 401a.
Patent JP-H05130539-A (JP)
Title: Structure for mounting front frame for monitor
Inventor: UWAKAWA SATOSHI
IPC: H04N5/64
Filed: 1991-10-31
Abstract: PURPOSE:To decrease the cost of the device by accurately mounting a front frame on a cabinet while making a supporting bracket with synthetic resin and integrally forming receiving and supporting pieces. CONSTITUTION:A front frame 8 is slightly inclined downward and the back end edge of a side wall 10a is put on a receiving edge 19a of a supporting bracket 17. A claw 12 of a claw part 11 is inserted into a space 26 between a receiving piece 19 of the bracket 17 and a latter-half part 21 of a supporting piece 20. The back end of the side wall 10a is rotated so as to keep the front frame 8 vertical around the contact between the inner surface of the side wall 10a and the receiving edge 19a. The claw part 11 is entered into the space 26 while flexing the supporting piece 20 downward at the lower edge. Just before the frame 8 becomes vertical, the supporting piece 20 flexing downward returns to the normal position and an inclined surface 21b is abutted on an inclined edge 14 of the claw part 11. The claw 12 is engaged with the lower surface of the receiving piece 19, and the front frame 8 is supported by the cabinet 8. A screen 27 is screwed in and fixed to the cabinet 2 through a through hole 16 on a side wall 10c of the frame 8.
Patent JP-H0277461-A (JP)
Title: 4-methyl-1-pentene-based polymer composition
Inventor: SHIGEMOTO HIROMI
IPC: C08L23/00
Filed: 1988-12-09
Abstract: PURPOSE:To obtain the title composition having high-temperature rigidity, low-temperature toughness, heat moldability of vacuum molding, etc., surface hardness, etc., by blending a propylene-based polymer with an inorganic filler and a specific alpha-olefin copolymer. CONSTITUTION:(A) 90-10 pts.wt. 4-methyl-1-pentene polymer is blended with (B) 90-10 pts.wt. propylene-based polymer, (C) 70-10 pts.wt. inorganic filler and (D) 20-3 pts.wt. (with the proviso that components A+B+C+D=100 pts.wt.) random copolymer of at least two alpha-olefins having 0.1-50g/10 minutes melt flow rate (MFR), 0.850-0.900g/cm<3> density and <=40% crystallinity by X-ray. The blending ratio of the components is preferably 70-30 pts.wt. component A, 70-30 pts.wt. component B, 50-30 pts.wt. component C and 15-5 pts.wt. component D.
Patent JP-S63166233-A (JP)
Title: Photo-excitation etching method
Inventor: KOSUGI MASATO
IPC: H01L21/302
Filed: 1986-12-27
Abstract: PURPOSE:To make a lift-off process employing a resist film possible, to uniformly perform etching, and to reduce irregularities of an etching surface, by radiating ultraviolet rays on a semiconductor substrate in a reaction gas atmosphere, radiating intermittently infrared rays, and etching the semiconductor substrate. CONSTITUTION:After a GaAs substrate 11, for example, on which a resist mask 12 is formed is mounted on a sample stand 5 in an etching chamber 4, a reaction gas Cl2 to GaAs is made to flow continuously from a gas introducing inlet 2. An ultraviolet ray source 10 is turned on, and a substrate 11 surface having a resist mask 12 is irradiated by ultraviolet rays UV generated from the light source through a light transmitting window 7 via a mirror 9. At the same time, synchronizing with radiating the ultraviolet rays UV, an infrared ray source 6 radiates infrared rays IR having an output power capable of heating up instantly the sample surface. The temperature of the sample surface is intermittently risen under the synchronization with the excitation of Cl2 gas. The substrate 11 surface exposed from apertures of the resist mask 12 is subjected to etching by chloride radical excited in the cource of temperature rising. Thereby, an uniform etching surface without irregularities can be obtained.
Patent JP-H02156676-A (JP)
Title: Thin film semiconductor device
Inventor: HAMANO TOSHIHISA
IPC: H01L27/12
Filed: 1988-12-09
Abstract: PURPOSE:To easily obtain a desired threshold voltage by a method wherein a back electrode is provided on an interlayer insulation film at a position just above a gate electrode and the top insulation film, and the voltage to be applied to this is changed. CONSTITUTION:A back electrode 12 is provided on an interlayer insulation film 8 at a position just above a gate electrode 2 and the top insulation film 5. When a voltage to be appllied to this is changed, a threshold voltage is changed. The magnitude of a change of the threshold voltage during operation is changed according to the polarity and magnitude of a voltage to be applied. This phenomenon occurs owing to the fact that an electric field produced by the back electrode voltage exerts an influence to the quantity of electrons flowing through a semiconductor layer 4 being trapped in the film 5. Therefore, the application of a voltage so as to cancel the influence to the trapped electrons causes the shift of the threshold voltage to be decreased. The amount of the shift can be controlled by the voltage of the electrode 12. This makes it possible to decrease the shift of the threshold voltage even if a thin film semiconductor device is operated for a long time.
Patent JP-S63162979-A (JP)
Title: Piston device for compressor
Inventor: OTA TOSHIHIKO
IPC: F04B39/00
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the strain on the sliding surface of a piston generated by the welding heat by making the piston outside near the welded section of a sleeve small in diameter toward the piston skirt end section. CONSTITUTION:The end face of a spring 55 is brought into contact with a sleeve 56, and a sphere 53 is invariably pressed to the sphere seal 52 of a piston 51 by the spring force of a spring 55. A small-diameter section 58 tapered toward the skirt end section is located on the piston outside near the welded section 57 of the piston 51 and sleeve 56. Only the tapered small-diameter section 58 provided at the skirt end section is strained by the welding heat, and the strain is not generated on the sliding surface of the piston 51.
Patent JP-H021018-A (JP)
Title: Method and device for automatically generating program
Inventor: SAKAI TEISHIRO
IPC: G06F9/45
Filed: 1988-12-10
Abstract: PURPOSE:To easily and automatically generate a program without correcting work by adding fixed task element marks to prescribed positions and generating the program in accordance with classifications and positions of marks. CONSTITUTION:Contents of a work to be processed are divided to plural tasks, and each task is arranged in an information carrier 1 as a row or a column of a matrix. Free set task elements common to respective tasks and fixed task element marks are arranged in columns or rows of the matrix. Fixed task element marks are added to prescribed positions of the matrix in accordance with contents of task processings to specify processing contents of respective tasks together with free set task elements. Fixed task element marks are read by a mark reading means 2, and incomplete statements preliminarily prepared in a storage means 3 are taken out based on their classifications and positions by a statement generating means 4, thereby generating a program. Thus, it is unnecessary for a user to know the program language, and he can easily and automatically generate the program.
Patent JP-H08148292-A (JP)
Title: Antistatic sheet material and manufacture thereof
Inventor: ONO YOSHIHIRO
IPC: H05F1/00
Filed: 1994-11-21
Abstract: PURPOSE: To provide an antistatic sheet material and a manufacturing method therefor which can effectively exhibit the antistatic function for a long duration. CONSTITUTION: Graphite 2 is uniformly dispersed in a sheet main body 1 made of an organic polymer compound to impart conductivity to the sheet. The graphite 2 in the sheet main body 1 made of the organic polymer compound has a layer structure in which flat 6-member rings of carbon rang in two-dimension and since π-electrons move freely in the atom plane, the graphite has not only remarkably high conductivity but also extremely high chemical stability and thus the graphite can be dispersed stably in the sheet main body 1. Consequently, the sheet can effectively exhibit the antistatic function for a long duration.
Patent JP-S63166558-A (JP)
Title: Thermal transfer printer
Inventor: SUKIGARA AKIHIKO
IPC: B41J2/38
Filed: 1986-12-27
Abstract: PURPOSE:To enable dots to be securely recorded, by taking out a stored pattern, and generating auxiliary thermal energy for recording the relevant dot information on the upper or lower side when the dot information for recording is absent at least on the upper or lower side. CONSTITUTION:An AMA control comprises controlling printing by two kinds of data, namely, After data (hereinafter referred to as A) to be heated after main dot data in one heating cycle, on a positional basis, and Main data referred to as M data, and pulse durations of the data. When heat data is absent on the upper or lower side of the first dot, heat tends to escape to the upper or lower side of the first data, so that secure printing can not be easily achieved. This problem can be solved by slightly heating by the A data the positions on the upper or lower side (to which heat escapes) of the first dot in a horizontal line such that another dot is absent on the upper or lower side thereof, as in AMA control. As a result, the first dot can be securely heated, and high printing quality can be obtained. The AMA<3> control is particularly suitable for high-speed printing.
Patent JP-H10139674-A (JP)
Title: Production promoter of interleukin 12
Inventor: SHIDA HIROSHI
IPC: A61P43/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a means for promoting a production of interleukin 12. SOLUTION: This production promoter of interleukin 12 comprises microbial cell of a lactobacillus such as Lactobacillus (L.) acidophilus, L. casei, L. delbrukii, L. fermentum, L. kefir, L. plantarum, Lactococcus lactis, Leuconostoc lactis, Streptococcus thermophilus, Enterococcus (E.) faecalis and E. faecium.
Patent JP-H03172919-A (JP)
Title: Information recorder
Inventor: TANIWA SHIGEYUKI
IPC: G06F3/06
Filed: 1989-11-30
Abstract: PURPOSE:To reduce the load on a CPU by providing a disk controller with a means which detects the initial value of control data and a means which generates control data required for a series of continuous recording operations based on this initial value. CONSTITUTION:At the time of data write, CPU sets the initial value of control data to a register 16. The initial value is set to a counter 15. Next, user data is set to a FIFO memory 18 through a buffer bus interface 1A and is serially converted through a selector 13 by a P/S converter 12 and is written on a disk. Control data is generated based on the initial value by counting-up of a reference clock at every sector in the counter 15 and is converted serially through the selector 13 by the P/S converter 12 and is written on the disk.
Patent JP-S63167507-A (JP)
Title: Zero-order symmetric sh mode ultrasonic transducer
Inventor: TODA KOJI
IPC: G01S7/521
Filed: 1986-12-27
Abstract: PURPOSE:To reduce the velocity dispersibility by setting the thickness of a ceramic thin plate and the arrangement period of cross finger type electrodes of an ultrasonic transducer, where cross finger type electrodes are provided on the surface of the piezoelectric ceramic thin plate, to prescribed values. CONSTITUTION:Cross finger type electrodes 31 and 32 are provided on one face of a piezoelectric ceramic thin plate 30, and cross finger type electrodes 31 and 32 and the piezoelectric ceramic thin plate 30 constitute a zero-order symmetric SH mode ultrasonic transducer. The axis of polarization of the thin plate 30 is in the lengthwise direction of electrode fingers of electrodes 31 and 32, and the thickness D(mm) of the thin plate 30 satisfies F.D<1.2 where F is the frequency (MHz) of a SH wave excited in the thin plate 30, and an arrangement period P of electrode fingers of electrodes 31 and 32 is set to V/F where V is the velocity of the SH wave.
Patent JP-H05146849-A (JP)
Title: Billet continuous casting equipment having plural strands
Inventor: TAGAWA TATSUO
IPC: B22D11/04
Filed: 1991-11-28
Abstract: PURPOSE:To safely and quickly change a mold without needing more establishment of a spare strand by shifting the mold developing an accident to an escaping space together with an oscillating device and changing the mold on the working floor. CONSTITUTION:When casting into one strand in the molds 7 becomes impossible, the pouring of molten metal into this mold is stopped and also a floor material of the front part working floor 1a corresponding to this mold 7 is taken away and released. By driving a driving winch 23 in a mold shifting device 22, the oscillating device 9 is shifted to the front part from the casting position together with the mold 7 and a unit case 16 is shifted to the escaping space part 21b from the casting position space part 21a to expose the mold at the releasing part in the front part working floor 1a. After the mold is taken out by a crane in the equipment, the new mold 7 is fitted to an oscillating table 11 and by again reversely driving the driving winch 23, the mold and the oscillating device 9 is returned back to the casting position, and after the front part working floor 1a is closed, the casting into this mold is reopened. By this method, the changing work of the mold is facilitated and the continuous casting for long time can be operated.
Patent JP-H08168177-A (JP)
Title: Power system stabilization system and control method therefor
Inventor: TAGUCHI SHIGERU
IPC: H02J3/24
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a power system stabilization system in which dynamic stability can be enhanced while correcting the gain highly accurately by estimating the operational state based on plurality of input signals. CONSTITUTION: A power system stabilization system(PSS) is provided for a synchronous generator 1 and the exciting system of an AVR for regulating the exciter 2 therefor. The PSS adds an effective power P multiplied by a correction gain Kp to a system frequency (f) multiplied by a phase correction gain Kf and outputs the sum. A state estimator 8 determines an attenuation rate σ of power fluctuation from the variation ΔP of effective power and the phase difference Δθ between the frequency (f) and an internally induced voltage Eq'. A weighting coefficient calculating means 9 updates the effective power correction gain Kp depending on the attenuation rate σ and then updates the phase correction gain Kf depending on the attenuation rate σ and the phase difference Δθ.
Patent JP-H03172370-A (JP)
Title: Coating composition
Inventor: NEMOTO HIROYUKI
IPC: C09D161/20
Filed: 1989-12-01
Abstract: PURPOSE:To obtain the title composition useful for coating of can, having quick curing reaction and excellent retort resistance and processing adhesion, etc., by blending a resin ingredient such as polyester resin, etc., mixed with amino resin, etc., with an initial condensation product of phenolic resin containing a specific compound. CONSTITUTION:The objective composition obtained by blending (B) 0.5-8wt.% initial condensation product of phenolic resin containing >=40% (preferably >=60%) compound expressed by the formula (R is H or 1-12C alkyl; X is H or methyl; (a) and (b) are 1 or 2 and (a+b) is 3 or 4) with (A) resin ingredient obtained by blending one or more kinds of resins selected from polyester resin, alkyd resin, acrylic resin, polyester resin and vinyl resin, as necessary, with an amino resin or epoxy resin.